$87+ Cheap flights from Utah to Washington
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SEA
Jul 13 — Jul 201
Round-trip
1 adult, Economy
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Cheapest flights from Utah to WashingtonExplore the most affordable flight options available from Utah to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
Explore the most affordable flight options available from Utah to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:20 pm
SLC
- PDX
1 stop5h 00m
Southwest
Tue 9/224:00 pm
PDX
- SLC
1 stop5h 10m
Southwest
Deal found 6/10![Southwest logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:31 pm
SLC
- SEA
1 stop11h 56m
Frontier
Tue 10/62:15 pm
SEA
- SLC
2 stops22h 41m
Frontier
Deal found 6/11![Frontier logo]()
$220
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:40 pm
SLC
- PDX
1 stop7h 35m
Southwest
Wed 9/235:50 am
PDX
- SLC
2 stops8h 10m
Southwest
Deal found 6/10![Southwest logo]()
$222
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:25 am
SLC
- SEA
1 stop5h 05m
Southwest
Tue 8/186:25 am
SEA
- SLC
2 stops8h 25m
Southwest
Deal found 6/9![Southwest logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:12 pm
SLC
- SEA
1 stop20h 52m
Frontier
Mon 8/177:06 pm
SEA
- SLC
1 stop11h 25m
Frontier
Deal found 6/9![Frontier logo]()
$223
This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
SLC
- SEA
Nonstop2h 24m
Alaska Airlines
Tue 8/2510:18 am
SEA
- SLC
1 stop7h 38m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:16 am
SLC
- SEA
1 stop25h 48m
Frontier
Tue 8/118:13 pm
SEA
- SLC
2 stops10h 18m
Frontier
Deal found 6/12![Frontier logo]()
$225
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:00 pm
SLC
- PDX
1 stop5h 55m
Southwest
Thu 8/273:25 pm
PDX
- SLC
1 stop7h 00m
Southwest
Deal found 6/10![Southwest logo]()
$226
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:40 pm
SLC
- SEA
Nonstop2h 14m
Delta
Wed 9/26:31 pm
SEA
- SLC
Nonstop2h 04m
Delta
Deal found 6/10![Delta logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2310:41 pm
SLC
- SEA
1 stop12h 07m
Frontier
Tue 8/257:41 pm
SEA
- SLC
1 stop10h 50m
Frontier
Deal found 6/9![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:50 pm
SLC
- SEA
1 stop21h 45m
Frontier
Thu 9/33:19 pm
SEA
- SLC
1 stop7h 35m
Frontier
Deal found 6/11![Frontier logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:52 pm
SLC
- PDX
1 stop22h 43m
Frontier
Tue 10/205:35 pm
PDX
- SLC
1 stop5h 49m
Frontier
Deal found 6/12![Frontier logo]()
$230
Best flights from Utah to WashingtonDiscover carefully curated flight deals from Utah to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
Discover carefully curated flight deals from Utah to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:00 am
SLC
- SEA
Nonstop2h 33m
Delta
Sun 10/2511:25 am
SEA
- SLC
Nonstop2h 05m
Delta
Deal found 6/13![Delta logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:10 pm
SLC
- SEA
Nonstop2h 11m
Alaska Airlines
Wed 9/23:50 pm
SEA
- SLC
1 stop3h 58m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:55 pm
SLC
- PDX
1 stop4h 15m
Southwest
Fri 8/145:15 pm
PDX
- SLC
1 stop4h 45m
Southwest
Deal found 6/10![Southwest logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/221:47 pm
SLC
- BLI
1 stop21h 52m
Multiple Airlines
Mon 7/273:42 pm
BLI
- SLC
2 stops19h 45m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$323
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:08 pm
SLC
- PDX
1 stop5h 42m
United Airlines
Sun 7/198:35 am
PDX
- SLC
1 stop7h 20m
United Airlines
Deal found 6/12![United Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:30 am
SGU
- PDX
1 stop7h 22m
American Airlines
Mon 8/175:15 am
PDX
- SGU
1 stop4h 55m
American Airlines
Deal found 6/8![American Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:45 pm
SLC
- SEA
Nonstop2h 14m
Delta
Mon 9/75:45 am
SEA
- SLC
Nonstop2h 01m
Delta
Deal found 6/10![Delta logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:23 am
SLC
- SEA
Nonstop2h 12m
Alaska Airlines
Wed 8/193:50 pm
SEA
- SLC
1 stop3h 58m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:51 pm
SLC
- SEA
Nonstop2h 13m
Alaska Airlines
Thu 8/205:01 pm
SEA
- SLC
Nonstop2h 03m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:00 am
SLC
- SEA
2 stops8h 15m
Southwest
Wed 8/125:55 am
SEA
- SLC
2 stops8h 05m
Southwest
Deal found 6/11![Southwest logo]()
$308
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:15 pm
SGU
- SEA
1 stop4h 15m
Delta
Fri 7/105:30 am
SEA
- SGU
1 stop4h 13m
Delta
Deal found 6/11![Delta logo]()
$298
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:30 am
SLC
- PDX
1 stop4h 45m
Southwest
Sun 9/69:35 am
PDX
- SLC
2 stops7h 35m
Southwest
Deal found 6/10![Southwest logo]()
$312
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:50 am
SGU
- GEG
1 stop4h 17m
Delta
Fri 7/105:10 pm
GEG
- SGU
1 stop3h 45m
Delta
Deal found 6/12![Delta logo]()
$298
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:17 am
SLC
- SEA
Nonstop2h 13m
Alaska Airlines
Thu 7/168:33 pm
SEA
- SLC
Nonstop2h 03m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:30 am
SGU
- PDX
2 stops10h 03m
United Airlines
Wed 11/117:30 am
PDX
- SGU
2 stops7h 34m
United Airlines
Deal found 6/11![United Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:30 am
SLC
- SEA
2 stops7h 35m
Southwest
Wed 10/285:20 am
SEA
- SLC
2 stops7h 55m
Southwest
Deal found 6/13![Southwest logo]()
$323
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/23:24 pm
SLC
- PDX
Nonstop1h 55m
Delta
Mon 7/65:45 am
PDX
- SLC
Nonstop1h 54m
Delta
Deal found 6/11![Delta logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:34 pm
SLC
- PDX
1 stop7h 15m
Alaska Airlines
Sun 9/132:03 pm
PDX
- SLC
1 stop5h 56m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:05 am
SLC
- PDX
2 stops6h 35m
Southwest
Sat 8/811:20 am
PDX
- SLC
2 stops6h 30m
Southwest
Deal found 6/8![Southwest logo]()
$328
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:45 am
SLC
- PDX
Nonstop1h 52m
Delta
Tue 8/115:45 am
PDX
- SLC
Nonstop1h 48m
Delta
Deal found 6/12![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/41:48 pm
SGU
- SEA
1 stop8h 22m
United Airlines
Fri 8/72:33 pm
SEA
- SGU
1 stop7h 24m
United Airlines
Deal found 6/12![United Airlines logo]()
$432
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:50 pm
SLC
- PDX
1 stop6h 20m
Southwest
Tue 7/214:05 pm
PDX
- SLC
2 stops7h 05m
Southwest
Deal found 6/11![Southwest logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/138:16 am
SLC
- BLI
2 stops14h 28m
Multiple Airlines
Fri 7/173:42 pm
BLI
- SLC
1 stop16h 44m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:50 pm
SLC
- PDX
Nonstop1h 54m
Delta
Mon 7/277:20 pm
PDX
- SLC
Nonstop1h 53m
Delta
Deal found 6/12![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:25 pm
SLC
- SEA
2 stops6h 50m
Southwest
Mon 8/35:00 am
SEA
- SLC
1 stop4h 40m
Southwest
Deal found 6/11![Southwest logo]()
$332
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:25 am
SGU
- PDX
1 stop6h 24m
American Airlines
Tue 7/75:20 am
PDX
- SGU
1 stop5h 01m
American Airlines
Deal found 6/13![American Airlines logo]()
$542
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:45 am
SLC
- PDX
Nonstop1h 52m
Delta
Mon 7/275:45 am
PDX
- SLC
Nonstop1h 48m
Delta
Deal found 6/12![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:55 am
SGU
- PDX
1 stop7h 55m
United Airlines
Sat 9/53:43 pm
PDX
- SGU
2 stops23h 32m
United Airlines
Deal found 6/12![United Airlines logo]()
$457
This Alaska Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:39 pm
SLC
- GEG
1 stop4h 20m
Alaska Airlines
Sat 8/85:07 am
GEG
- SLC
1 stop4h 20m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:45 pm
SLC
- PDX
Nonstop1h 56m
Delta
Sun 9/136:00 am
PDX
- SLC
Nonstop1h 52m
Delta
Deal found 6/9![Delta logo]()
$307
Last-minute flights from Utah to WashingtonDiscover last-minute flight deals from Utah to Washington. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from Utah to Washington. Data last updated June 13, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/21:50 pm
SLC
- SEA
1 stop21h 45m
Frontier
Mon 7/68:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Deal found 6/11![Frontier logo]()
$249
This Booking.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:20 am
SLC
- PDX
1 stop26h 21m
Frontier
Mon 7/65:49 pm
PDX
- SLC
1 stop14h 37m
Frontier
Deal found 6/12![Frontier logo]()
$261
This Super.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:16 am
SLC
- PDX
1 stop9h 41m
Frontier
Tue 7/75:16 pm
PDX
- SLC
1 stop5h 28m
Frontier
Deal found 6/12![Frontier logo]()
$248
This CheapOair deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:50 pm
SLC
- SEA
1 stop11h 27m
Frontier
Sat 7/1110:34 am
SEA
- SLC
1 stop25h 28m
Frontier
Deal found 6/9![Frontier logo]()
$258
This Frontier deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:05 am
SLC
- PDX
1 stop11h 31m
Frontier
Sat 7/1112:20 pm
PDX
- SLC
1 stop10h 24m
Frontier
Deal found 6/10![Frontier logo]()
$258
This Frontier deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Sun 7/128:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Deal found 6/13![Frontier logo]()
$250
This Booking.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:20 am
SLC
- PDX
1 stop26h 15m
Frontier
Fri 7/175:36 pm
PDX
- SLC
1 stop18h 26m
Frontier
Deal found 6/12![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:20 am
SLC
- SEA
1 stop8h 31m
Frontier
Sun 7/268:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Deal found 6/10![Frontier logo]()
$248
This Booking.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/171:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Sun 7/198:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Deal found 6/12![Frontier logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/221:47 pm
SLC
- BLI
1 stop21h 52m
Multiple Airlines
Mon 7/273:42 pm
BLI
- SLC
1 stop16h 44m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$245
This Super.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:20 am
SLC
- SEA
1 stop8h 31m
Frontier
Fri 7/317:06 pm
SEA
- SLC
1 stop11h 25m
Frontier
Deal found 6/12![Frontier logo]()
$256
This Expedia deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:20 am
SLC
- SEA
1 stop8h 31m
Frontier
Thu 8/67:06 pm
SEA
- SLC
1 stop18h 49m
Frontier
Deal found 6/12![Frontier logo]()
$259
One-way flights from Utah to WashingtonSearch for one-way flight options from Utah to Washington. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
Search for one-way flight options from Utah to Washington. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:41 pm
SLC
- PDX
1 stop25h 50m
Frontier
Deal found 6/10![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:51 pm
SLC
- GEG
1 stop19h 28m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:05 am
SLC
- PDX
1 stop11h 26m
Frontier
Deal found 6/8![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:41 pm
SLC
- PDX
1 stop16h 46m
Frontier
Deal found 6/13![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:41 pm
SLC
- PDX
1 stop19h 16m
Frontier
Deal found 6/11![Frontier logo]()
$107
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:55 pm
SLC
- PDX
1 stop6h 55m
Southwest
Deal found 6/11![Southwest logo]()
$108
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:30 am
SLC
- PDX
1 stop5h 10m
Southwest
Deal found 6/10![Southwest logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:45 pm
SLC
- PDX
1 stop22h 50m
Frontier
Deal found 6/11![Frontier logo]()
$110
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:30 am
SLC
- PDX
1 stop4h 45m
Southwest
Deal found 6/10![Southwest logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:41 pm
SLC
- PDX
1 stop19h 16m
Frontier
Deal found 6/10![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:52 pm
SLC
- PSC
2 stops49h 03m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:05 am
SLC
- PDX
1 stop11h 46m
Frontier
Deal found 6/11![Frontier logo]()
$123
Find flight deals from Utah to Washington
Keep the following information in mind while searching for Utah to Washington flight deals. Data was last updated June 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $216 (Southwest) |
One-way from | $87 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $326 |
Good round-trip deal | $367 or less |
Good one-way deal | $223 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Utah to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Utah to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Tue 10/20
8:00 am-9:33 am
Nonstop2h 33m
Seattle/Tacoma Intl
Sun 10/25
11:25 am-2:30 pm
Nonstop2h 05m
$237
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Sat 8/29
1:10 pm-2:21 pm
Nonstop2h 11m
Seattle/Tacoma Intl
Wed 9/2
3:50 pm-8:48 pm
1 stop3h 58m
$237
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Fri 9/4
10:45 pm-11:59 pm
Nonstop2h 14m
Seattle/Tacoma Intl
Mon 9/7
5:45 am-8:46 am
Nonstop2h 01m
$247
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Mon 8/10
6:23 am-7:35 am
Nonstop2h 12m
Seattle/Tacoma Intl
Wed 8/19
3:50 pm-8:48 pm
1 stop3h 58m
$277
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Thu 8/13
12:51 pm-2:04 pm
Nonstop2h 13m
Seattle/Tacoma Intl
Thu 8/20
5:01 pm-8:04 pm
Nonstop2h 03m
$277
Salt Lake CityPortland
SLC - PDX
SLCPDX
Salt Lake City
Mon 8/10
6:55 pm-10:10 pm
1 stop4h 15m
Portland
Fri 8/14
5:15 pm-11:00 pm
1 stop4h 45m
$279
Saint GeorgeSeattle
SGU - SEA
SGUSEA
Saint George
Sat 7/4
1:15 pm-4:30 pm
1 stop4h 15m
Seattle/Tacoma Intl
Fri 7/10
5:30 am-10:43 am
1 stop4h 13m
$298
Saint GeorgeSpokane
SGU - GEG
SGUGEG
Saint George
Sat 7/4
5:50 am-9:07 am
1 stop4h 17m
Spokane
Fri 7/10
5:10 pm-9:55 pm
1 stop3h 45m
$298
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Wed 7/8
11:17 am-12:30 pm
Nonstop2h 13m
Seattle/Tacoma Intl
Thu 7/16
8:33 pm-11:36 pm
Nonstop2h 03m
$307
Salt Lake CityPortland
SLC - PDX
SLCPDX
Salt Lake City
Thu 7/2
3:24 pm-4:19 pm
Nonstop1h 55m
Portland
Mon 7/6
5:45 am-8:39 am
Nonstop1h 54m
$307
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Utah to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Utah with our price prediction graph.
SLC-PDX
SLC-SEA
SLC-BLI
SLC-GEG
SLC-PSC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Utah to Washington
USUT-USWA
SLC-PDX
SLC-SEA
SLC-BLI
SLC-GEG
What is the cheapest month to book a flight from Utah to State of Washington?
Currently, December is the cheapest month in which you can book a flight from Utah to State of Washington (average of $28). Flying from Utah to State of Washington in June is currently the most expensive (average of $128). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from UT to WA?
Find hourly flight availability from Utah to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 13, 2026.
It’s optimal to fly from Utah to State of Washington at noon. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the evening.
Weekly flight availability from Utah to State of Washington
Explore weekly flight availability from Utah to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 13, 2026.
The most flights from USUT to USWA are scheduled on a Saturday (39 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (28 on average).
How much does it cost to fly round-trip from Utah to State of Washington?
How far ahead should I book a flight from Utah to State of Washington?
The best time to book flights from Utah to State of Washington is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Utah to State of Washington?
Use this chart to determine the cheapest time to fly round-trip from Utah to Washington. Price data was last updated on June 13, 2026.
Travelers seeking maximum savings on their Utah to State of Washington flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated June 13, 2026.
See what other customers who have flown with Alaska Airlines,Delta, andHawaiian Airlines from Utah to Washington have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Related info for your journey
Find useful and relevant information for your journey from Utah to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Utah to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Utah to Washington by cabin class
Find flights from Utah to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Utah and Washington flights
Browse other Utah and Washington flight options. Last updated on June 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Washington
Find the right flight back to Utah after your stay in Washington
Utah to Washington flights
Consider these flights traveling from Utah to Washington.
Top 4 airlines flying from Utah to Washington
Discover the top 4 airlines that operate flights from Utah to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$166 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$88 | Average$255 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$97 | Average$344 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$137 | Average$406 | FlexibilityNo cancel fee | On-timeN/A |