Cheap Flights from Portland to Salt Lake City (PDX-SLC) Prices were available within the past 7 days and start at $43 for one-way flights and $92 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Portland to Salt Lake City with no change fee on ...There are 2 airlines that fly nonstop from Nashville to Salt Lake City. They are Delta and Southwest. The cheapest airline for this route is Delta, with the best one-way deal found costing $376. On average, the best prices for this route can be found at Delta.Find the cheapest month to fly from Salt Lake City to Seattle We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Salt Lake City to Seattle flights are currently cheapest in March. Feb. from $234. Mar. from $207. Apr. from $302. May. from $402. Jun. from $440. Jul. from $440. Aug.Alaska Airlines, Inc. and Delta fly from Seattle (SEA) to Salt Lake City (SLC) hourly. Alternatively, you can take a bus from Seattle Bus Station to Salt Lake City Airport via Pasco Bus Stop, Boise - Flying J, and Pocatello, ID - Red Lion in around 20h 55m. Airlines. Delta. Alaska Airlines, Inc. Southwest Airlines. United Airlines. Bus operators.There are 2 airlines that fly nonstop from Newark Airport to Salt Lake City. They are Delta and United Airlines. The cheapest airline for this route is United Airlines, with the best one-way deal found costing $152. On average, the best …Find low-fare American Airlines flights to Salt Lake City. Enjoy our travel experience and great prices. Book the lowest fares on Salt Lake City flights today!Find the lowest prices on one-way and return tickets right here. Salt Lake City.$991 per passenger.Departing Mon, 2 Sep.One-way flight with United.Outbound indirect flight with United, departs from Sydney on Mon, 2 Sep, arriving in Salt Lake City.Price includes taxes and charges.From $991, select. Mon, 2 Sep SYD - SLC with United.Salt Lake City.$133 per passenger.Departing Wed, May 29, returning Wed, Jun 5.Round-trip flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from … The two airlines most popular with KAYAK users for flights from Seattle to Salt Lake City are Alaska Airlines and Delta. With an average price for the route of C$ 334 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 238 and an overall rating of 8.0. Find The Best Dates To Fly from Seattle - Tacoma Intl. to Salt Lake City Intl. Amazing SEA to SLC Flight Deals The cheapest flights to Salt Lake City Intl. found within the past 7 days were $100 round trip and $50 one way. Apr 29, 2024 · Book the lowest fares on Salt Lake City flights today. ... From Seattle (SEA) To Salt Lake City (SLC) One-way | Main: Depart: Jun 4, 2024: From. $124* Seen: 14 hours ago. The two airlines most popular with KAYAK users for flights from Detroit to Salt Lake City are Delta and United Airlines. With an average price for the route of $668 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $532 and an overall rating of 7.4.Find great 2024 Salt Lake City flight deals now! Skip to Main Content. Shop travel. Shop travel. Stays Stays. Flights Flights. ... Plan, book, fly with confidence. trending down icon. Be in the know. Get alerts if flight prices drop or rise* ... Seattle - Tacoma Intl. SLC. Salt Lake City Intl. $108 Roundtrip, ...United flights from Seattle to Salt Lake City from. $ 226. * 1 Passenger, Economy. Home. United flights. Flights to United States. Seattle - Salt Lake City. Featured daily fares …Cheap Flights from Salt Lake City to San Diego (SLC-SAN) Prices were available within the past 7 days and start at $38 for one-way flights and $89 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Salt Lake City to San Diego with no change fee on ... There are direct flights from Seattle Tacoma International, Washington, USA to Salt Lake City International (SLC), Utah, USA every day of the week with Alaska Airlines and Delta Air Lines. The flight distance is 691 miles and the trip usually takes about 2 hours and 5 minutes. Flight time is 2 hours and 5 minutes. There are 377 flights per week flying from Seattle to Salt Lake City, as of April 2024. When is the cheapest time to fly from Seattle to Salt Lake City? The cheapest month to …Use Google Flights to find cheap departing flights to Salt Lake City and to track prices for specific travel dates for your next getaway.Experience the west – whether its summer or winter, Salt Lake City will keep you in awe! Bring the whole pack when you book great deals on flights to Salt Lake City with Frontier Airlines. Fly more and save even more when you travel to Salt Lake City, UT (SLC) with Frontier where you always find low fares done right.The total driving distance from Seattle, WA to Salt Lake City, UT is 840 miles or 1 352 kilometers. Your trip begins in Seattle, Washington. It ends in Salt Lake City, Utah. If you are planning a road trip, you might also want to calculate the total driving time from Seattle, WA to Salt Lake City, UT so you can see when you'll arrive at your ...There are 2 airlines that fly nonstop from Salt Lake City to Seattle. They are Alaska Airlines and Delta. The cheapest airline for this route is Alaska Airlines, with the best one-way deal found costing $118. On average, the best prices for …Plan, book, fly with confidence. trending down icon. Be in the know. Get alerts if flight prices drop or rise* bex rewards loyalty icon. Book smarter. ... May 11 from Spokane to Salt Lake City, returning Wed, May 15, priced at $294 found 16 hours ago. Tue, May 14 - Tue, May 14. GEG. Spokane. SLC. Salt Lake City. $296 Roundtrip, found 6 days ago ...Pick Dates. Spirit Airlines is one of the most popular airlines used for those traveling from Salt Lake City to Seattle. Flights on this route from Spirit Airlines typically cost $258.90 RT, a price that is 62% more expensive than the average Salt Lake City to Seattle flight. The cheapest flight found was $118 RT.A quick flight from Seattle to Salt Lake City can take about 2h 02m. Frontier provides one of the quickest options available for as low as C$ 201. Seattle and Salt Lake City are separated by a distance of 1112 km. Both multi-stop and direct flights can be found to your destination and back.Plan, book, fly with confidence. trending down icon. Be in the know. Get alerts if flight prices drop or rise* bex rewards loyalty icon. Book smarter. ... 13 Apr from Seattle to Salt Lake City, returning Sat, 20 Apr, priced at £169 found 23 hours ago. Sat, 13 Apr - Sat, 20 Apr. SEA. Seattle. SLC. Salt Lake City. £169 Return, found 23 hours ...fly for about 1.5 hours in the air. 4:11 pm (local time): Salt Lake City International (SLC) Salt Lake City is 1 hour ahead of Seattle. so the time in Seattle is actually 3:11 pm. taxi on the runway for an average of 5 minutes to the gate. 4:16 pm (local time): arrive at the gate at SLC. deboard the plane, and claim any baggage.With incredible outdoor recreation and naturally stunning attractions to discover, this stylish Utah city is a hit with many who add this destination to their self-drive itinerary. Look at our tours below to inspire you. Call our travel experts now. 01342 331798 Call us 9am-7pm Mon-Fri / 9am-5pm Sat-Sun. Cheap Flights from Seattle Paine Field Intl. Airport to Salt Lake City (PAE-SLC) Prices were available within the past 7 days and start at $141 for one-way flights and $302 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Salt Lake City. Roundtrip prices range from CA $136 - CA $582, and one-ways Salt Lake City start as low as CA $112. Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. 1 stop. from £156. Salt Lake City. £170 per passenger.Departing Thu, 25 Apr, returning Thu, 2 May.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Thu, 25 Apr, arriving in Salt Lake City.Inbound indirect flight with Frontier Airlines, departs from Salt Lake ... Experience the west – whether its summer or winter, Salt Lake City will keep you in awe! Bring the whole pack when you book great deals on flights to Salt Lake City with Frontier Airlines. Fly more and save even more when you travel to Salt Lake City, UT (SLC) with Frontier where you always find low fares done right. Cheap Flights from Spokane to Salt Lake City (GEG-SLC) Prices were available within the past 7 days and start at $146 for one-way flights and $288 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Spokane to Salt Lake City with no change fee on ... The two airlines most popular with KAYAK users for flights from Spokane to Salt Lake City are Alaska Airlines and Delta. With an average price for the route of $388 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $398 and an overall rating of 8.0. Find the best deals on flights from Seattle / Tacoma International (SEA) to Salt Lake City (SLC). Compare prices from hundreds of major travel agents and airlines, all in one search. Cheap Flights from Salt Lake City to Spokane (SLC-GEG) Prices were available within the past 7 days and start at $147 for one-way flights and $293 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Salt Lake City to Spokane with no change fee on ...If you’re staying in Salt Lake City, check to see if your hotel offers a complimentary shuttle from the airport. Getting around Salt Lake City. Salt Lake is easy to navigate with a wide variety of transport options. The public transport system uses trains, buses and a light rail to get around the city and all the way up to the ski resorts.Cheap Flights from San Francisco to Salt Lake City (SFO-SLC) Prices were available within the past 7 days and start at $34 for one-way flights and $68 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from San Francisco to Salt Lake City with no change ...Airfares from $50 One Way, $104 Round Trip from Seattle to Salt Lake City. Prices starting at $104 for return flights and $50 for one-way flights to Salt Lake City were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change.Cheap Flights from Minneapolis to Salt Lake City (MSP-SLC) Prices were available within the past 7 days and start at $48 for one-way flights and $96 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Minneapolis to Salt Lake City with no change fee ... fly for about 1.5 hours in the air. 4:11 pm (local time): Salt Lake City International (SLC) Salt Lake City is 1 hour ahead of Seattle. so the time in Seattle is actually 3:11 pm. taxi on the runway for an average of 5 minutes to the gate. 4:16 pm (local time): arrive at the gate at SLC. deboard the plane, and claim any baggage. Pick Dates. Spirit Airlines is one of the most popular airlines used for those traveling from Salt Lake City to Seattle. Flights on this route from Spirit Airlines typically cost $258.90 RT, a price that is 62% more expensive than the average Salt Lake City to Seattle flight. The cheapest flight found was $118 RT.Cheap Flights from Salt Lake City to Seattle (SLC-SEA) Prices were available within the past 7 days and start at $50 for one-way flights and $100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Salt Lake City to Seattle with no change fee on ...You’ll be glad to hear you can fly straight from Sea-Tac Airport to Salt Lake City Intl. Airport (SLC) with Alaska Airlines and avoid lengthy layovers. The less time you spend waiting around in the airport, the more time you’ll have to embark on fun adventures.Travelmath provides an online flight time calculator for all types of travel routes. You can enter airports, cities, states, countries, or zip codes to find the flying time between any two points. The database uses the great circle distance and the average airspeed of a commercial airliner to figure out how long a typical flight would take.Airlines flying to Salt Lake City. Currently, there are 13 airlines that fly to Salt Lake City. Most flights to Salt Lake City are operated by Delta, as they connect 93 airports to SLC. That’s around 5 times as much as Southwest Airlines, the second biggest airline in terms of operated flight routes to Salt Lake City.Positioned on Salt Lake City’s center block is the historic Temple Square, a 35-acre area that serves as the headquarters of The Church of Jesus Christ of Latter-day Saints. Visit one of fifteen attractions related to Mormon heritage and beliefs, and stroll through the grounds to see the gorgeous gardens that house over 700 varieties of plants from around the world.With incredible outdoor recreation and naturally stunning attractions to discover, this stylish Utah city is a hit with many who add this destination to their self-drive itinerary. Look at our tours below to inspire you. Call our travel experts now. 01342 331798 Call us 9am-7pm Mon-Fri / 9am-5pm Sat-Sun.The cheapest flights to Salt Lake City Intl. found within the past 7 days were $177 round trip and $124 one way. Prices and availability subject to change. Additional terms may apply. Wed, May 1 - Wed, May 8. SEA. Seattle. SLC. Salt Lake City. $177.Travelmath provides an online flight time calculator for all types of travel routes. You can enter airports, cities, states, countries, or zip codes to find the flying time between any two points. The database uses the great circle distance and the average airspeed of a commercial airliner to figure out how long a typical flight would take.Spokane, WA to Salt Lake City, UT. departing on 9/3. one-way starting at*. $151. Book now. * Restrictions and exclusions apply. Seats and dates are limited. Select markets. 18 travel days available.Find flights to Salt Lake City from $187. Fly from Alaska on Alaska Airlines, Delta and more. Search for Salt Lake City flights on KAYAK now to find the best deal.The two airlines most popular with KAYAK users for flights from Portland to Salt Lake City are Alaska Airlines and Delta. With an average price for the route of $259 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $298 and an overall rating of 8.0. How long does it take to fly from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Salt Lake City, UT Airport (SLC-Salt Lake City Intl.)? With a journey time of about 1 hour and 59 minutes, you’ll be landing at Salt Lake City, UT Airport (SLC-Salt Lake City Intl.) from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) in a flash. Use Google Flights to find cheap departing flights to Salt Lake City and to track prices for specific travel dates for your next getaway.Find The Best Dates To Fly from Salt Lake City Intl. to Seattle - Tacoma Intl. ... Select Frontier Airlines flight, departing Thu, May 9 from Salt Lake City to Seattle, returning Fri, May 17, priced at $114 found 22 hours ago. Tue, Apr 30 - Mon, May 13. SLC. Salt Lake City. SEA. Seattle. Find The Best Dates To Fly from Salt Lake City Intl. to Seattle - Tacoma Intl. Amazing SLC to SEA Flight Deals The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $100 round trip and $54 one way. This will be between 7AM - 11PM their time, since Salt Lake City, Utah is 1 hour ahead of Seattle, Washington. If you're available any time, but you want to reach someone in Salt Lake City, UT at work, you may want to try between 8:00 AM and 4:00 PM your time. This is the best time to reach them from 9AM - 5PM during normal working …Find United Airlines cheap flights from Seattle to Salt Lake City. Enjoy a Seattle to Salt Lake City modern flight experience in premium cabins with Wi-Fi.fly for about 1.5 hours in the air. 4:11 pm (local time): Salt Lake City International (SLC) Salt Lake City is 1 hour ahead of Seattle. so the time in Seattle is actually 3:11 pm. taxi on the runway for an average of 5 minutes to the gate. 4:16 pm (local time): arrive at the gate at SLC. deboard the plane, and claim any baggage.Airfares from $50 One Way, $104 Round Trip from Seattle to Salt Lake City. Prices starting at $104 for return flights and $50 for one-way flights to Salt Lake City were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Thu, 23 May SLC - SEA with Frontier Airlines. 1 stop. from £72. Salt Lake City. £136 per passenger.Departing Wed, 5 Jun, returning Wed, 12 Jun.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Seattle / Tacoma International on Wed, 5 Jun, arriving in Salt Lake City.Inbound indirect flight with ... Find flights to Seattle from $45. Fly from Salt Lake City on Frontier, Spirit Airlines and more. Search for Seattle flights on KAYAK now to find the best deal. Flights from Seattle (SEA) to Salt Lake City (SLC) Origin airport. Seattle - Tacoma Intl. Destination airport. Salt Lake City Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Spirit Airlines, Sun Country Airlines, United. Popular airline. Alaska Airlines. Direct flights from Seattle / Tacoma to Salt Lake City. Did you mean flights from Salt Lake City to Seattle / Tacoma? Home Flights from Seattle / Tacoma (SEA) to Salt …The total driving distance from Seattle, WA to Salt Lake City, UT is 840 miles or 1 352 kilometers. Your trip begins in Seattle, Washington. It ends in Salt Lake City, Utah. If you are planning a road trip, you might also want to calculate the total driving time from Seattle, WA to Salt Lake City, UT so you can see when you'll arrive at your ...Plan, book, fly with confidence. trending down icon. Be in the know. Get alerts if flight prices drop or rise* bex rewards loyalty icon. Book smarter. ... 8 May from Seattle to Salt Lake City, returning Sat., 18 May, priced at AU$268 found 15 hours ago. Wed., 8 May - Sat., 18 May. SEA. Seattle. SLC. Salt Lake City. AU$268 Return, found 15 hours ...Search for a Delta flight round-trip, multi-city or more. You choose from over 300 destinations worldwide to find a flight that fits your schedule. My dates are flexible. SHOW FARES. Include Nearby Airports. Search for a Delta flight round-trip, multi-city or more. You choose from over 300 destinations worldwide to find a flight that fits your schedule. Airlines flying to Salt Lake City. Currently, there are 13 airlines that fly to Salt Lake City. Most flights to Salt Lake City are operated by Delta, as they connect 93 airports to SLC. That’s around 5 times as much as Southwest Airlines, the second biggest airline in terms of operated flight routes to Salt Lake City.The 950-mile road trip from Salt Lake City to Seattle will take you 14 hours and 20 minutes to drive. Highlights on the way include Portland, Boise, Twin Falls, Craters of the Moon, and Columbia River Gorge, as well as Umatilla and Wallowa-Whitman National Forests. On this epic journey, you will see some of America's most beautiful scenery. Find flights to Salt Lake City from $45. Fly from Seattle on Frontier, Spirit Airlines and more. Search for Salt Lake City flights on KAYAK now to find the best deal. Flights from Seattle to Salt Lake City. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Seattle to Salt Lake City. Find the...Compare Seattle to Salt Lake City flight deals. Find the cheapest month or even day of the year to fly to Salt Lake City. Book the best Salt Lake City fare with no extra fees.The cheapest way to get from Seattle to Salt Lake City costs only $132, and the quickest way takes just 4 hours. ... The best way to get from Seattle to Salt Lake City is to fly which takes 4h 5m and costs $75 - $310. Alternatively, you can bus, which costs $75 - $270 and takes 20h, you could also train, ...️ Use the interactive calendar available on Expedia to see the cheapest Alaska Airlines (Seattle SEA - Salt Lake City SLC) ticket prices during the weeks surrounding your travel dates. Compare flight prices for similar timeframes and adjust departure and return dates to get the cheapest fare possible.$225. Roundtrip. just found. Airfares from $50 One Way, $104 Round Trip from Seattle to Salt Lake City. Prices starting at $104 for return flights and $50 for one …The two airlines most popular with KAYAK users for flights from Portland to Salt Lake City are Alaska Airlines and Delta. With an average price for the route of $259 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $298 and an overall rating of 8.0.Cheap flights from Vancouver (YVR) to Salt Lake City (SLC) Prices were available within the past 7 days and start at CA $241 for one-way flights and CA $474 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Vancouver to Salt Lake City with no ...Airfares from $151 One Way, $302 Round Trip from Salt Lake City to Tri-Cities. Prices starting at $302 for return flights and $151 for one-way flights to Tri-Cities were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, May 15 - Wed, May 22. SLC.drive for about 2.5 hours. 5:45 pm Ogden. stay for about 1 hour. and leave at 6:45 pm. drive for about 39 minutes. 7:23 pm arrive in Salt Lake City. eat at Red Iguana. stay at Hotel Monaco Salt Lake City - a Kimpton Hotel. day 2 driving ≈ 7.5 hours.Flights from Seattle to Salt Lake City. Flights to Salt Lake City. Utah. United States of America. Flights. Travelocity.com. $50 Cheap flights from Seattle - Tacoma Intl. to Salt …Compare flight deals to Salt Lake City from Seattle from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flex your dates to find the best Seattle-Salt …Alaska Airlines, Inc. and Delta fly from Seattle (SEA) to Salt Lake City (SLC) hourly. Alternatively, you can take a bus from Seattle Bus Station to Salt Lake City Airport via Pasco Bus Stop, Boise - Flying J, and Pocatello, ID - Red Lion in around 20h 55m. Airlines. Delta. Alaska Airlines, Inc. Southwest Airlines. United Airlines. Bus operators.
Seattle to Salt Lake City. We've scanned 117,220,093 round trip itineraries and found the cheapest flights to Salt Lake City. Spirit & Alaska frequently offer the best deals to Salt Lake City flights, or select your preferred carrier below to …. Nyc to cabo san lucas
Find the cheapest month to fly from Salt Lake City to Seattle We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Salt Lake City to Seattle flights are currently cheapest in April. Jan. from £137. Feb. from £101. Mar. from £108. Apr. from £98. May. from £99. Jun.There are 2 airlines that fly nonstop from Newark Airport to Salt Lake City. They are Delta and United Airlines. The cheapest airline for this route is United Airlines, with the best one-way deal found costing $152. On average, the best …Where we fly / North America Salt Lake City. Salt Lake City. A vibrant metro where urban delights and outdoor wonders converge. Say hello to Salt Lake City, ... Seattle. Back to Top. Earn. 60,000. Bonus HawaiianMiles. Apply now Apply now. $99 annual fee See Terms and Conditions for details. Advanced Math questions and answers. You fly from Seattle, Washington to Salt Lake City, Utah, and then from Salt Lake City to Portland, Oregon. Describe the meaning of adding the two velocity vectors together for each trip. Explain how you could estimate the total time the entire trip would take using the vectors. You fly from Seattle, Washington to Salt Lake City, Utah, and then from Salt Lake City to Portland, Oregon. Describe the meaning of adding the two velocity vectors together for each trip. Explain how you could estimate the total time the …If you’re staying in Salt Lake City, check to see if your hotel offers a complimentary shuttle from the airport. Getting around Salt Lake City. Salt Lake is easy to navigate with a wide variety of transport options. The public transport system uses trains, buses and a light rail to get around the city and all the way up to the ski resorts.Spokane, WA to Salt Lake City, UT. departing on 9/3. one-way starting at*. $151. Book now. * Restrictions and exclusions apply. Seats and dates are limited. Select markets. 18 travel days available.Apr 29, 2024 · Book the lowest fares on Salt Lake City flights today. ... From Seattle (SEA) To Salt Lake City (SLC) One-way | Main: Depart: Jun 4, 2024: From. $124* Seen: 14 hours ago. Find flights to Seattle from C$ 121. Fly from Salt Lake City on Delta, Alaska Airlines, Spirit Airlines and more. Search for Seattle flights on KAYAK now to find the best deal.Find the cheapest month to fly from Salt Lake City to Seattle We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Salt Lake City to Seattle flights are currently cheapest in May. Apr. from $512. May. from $90. Jun. from $201. Jul. from $210. Aug. from $141. Sep. from $282. Oct.In the last month, the average price of a train ticket from Seattle to Salt Lake City was $137.00. This is somewhat expensive compared to other train fares, but it makes sense given the route’s long distance. Good news! You can find the cheapest tickets if you book your trip at least 12 days prior to the travel date. United flights from Seattle to Salt Lake City from$ 236*. United flights from Seattle to Salt Lake City from. $ 236. *. Roundtrip. 1 Passenger, Economy. Promotion Code. Book with cash. From. Find the cheapest month to fly from Salt Lake City to Seattle We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Salt Lake City to Seattle flights are currently cheapest in May. Apr. from $512. May. from $90. Jun. from $201. Jul. from $210. Aug. from $141. Sep. from $282. Oct..