$72+ Cheap flights from Salt Lake City (SLC) 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SEA
May 18 — May 251
Round-trip
1 adult, Economy
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Cheapest flights from Salt Lake City to WashingtonExplore the most affordable flight options available from Salt Lake City to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
Explore the most affordable flight options available from Salt Lake City to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Wed 5/2710:15 am
SLC
- SEA
1 stop9h 20m
Frontier
Mon 6/18:20 pm
SEA
- SLC
1 stop12h 10m
Frontier
Deal found 4/13![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/1910:15 am
SLC
- SEA
1 stop9h 20m
Frontier
Mon 6/18:20 pm
SEA
- SLC
1 stop12h 10m
Frontier
Deal found 4/13![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/810:15 am
SLC
- SEA
1 stop9h 20m
Frontier
Mon 5/1111:37 am
SEA
- SLC
1 stop20h 53m
Frontier
Deal found 4/16![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Thu 5/2810:15 am
SLC
- SEA
1 stop9h 20m
Frontier
Sun 5/318:20 pm
SEA
- SLC
1 stop12h 10m
Frontier
Deal found 4/14![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Wed 5/65:34 pm
SLC
- SEA
2 stops17h 48m
Frontier
Mon 5/1111:37 am
SEA
- SLC
1 stop20h 53m
Frontier
Deal found 4/13![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Thu 5/78:30 pm
SLC
- SEA
1 stop14h 19m
Frontier
Mon 5/1111:37 am
SEA
- SLC
1 stop20h 53m
Frontier
Deal found 4/16![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Thu 5/2810:15 am
SLC
- SEA
1 stop9h 20m
Frontier
Mon 6/88:20 pm
SEA
- SLC
1 stop12h 15m
Frontier
Deal found 4/15![Frontier logo]()
$146
This Booking.com deal was found by Cheapflights users on 4/12. 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.
Wed 5/131:32 pm
SLC
- SEA
1 stop21h 50m
Frontier
Sat 5/238:20 pm
SEA
- SLC
1 stop12h 10m
Frontier
Deal found 4/12![Frontier logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/2710:15 am
SLC
- SEA
1 stop9h 20m
Frontier
Tue 6/27:50 pm
SEA
- SLC
1 stop10h 48m
Frontier
Deal found 4/15![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/98:30 pm
SLC
- PDX
1 stop21h 16m
Multiple Airlines
Sun 5/247:17 pm
PDX
- SLC
1 stop15h 32m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$179
This Expedia deal was found by Cheapflights users on 4/14. 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.
Thu 4/3010:48 pm
SLC
- PDX
1 stop11h 11m
Frontier
Sun 5/312:45 pm
PDX
- SLC
1 stop19h 49m
Frontier
Deal found 4/14![Frontier logo]()
$180
This Frontier deal was found by Cheapflights users on 4/14. 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 5/78:23 am
SLC
- PDX
1 stop9h 23m
Frontier
Fri 5/88:46 pm
PDX
- SLC
1 stop11h 44m
Frontier
Deal found 4/14![Frontier logo]()
$181
Best flights from Salt Lake City to WashingtonDiscover carefully curated flight deals from Salt Lake City to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
Discover carefully curated flight deals from Salt Lake City to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
This Delta deal was found by Cheapflights users on 4/13. 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.
Sat 5/303:00 pm
SLC
- PDX
Nonstop1h 56m
Delta
Thu 6/47:00 pm
PDX
- SLC
Nonstop1h 55m
Delta
Deal found 4/13![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 4/13. 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 6/36:45 pm
SLC
- PDX
1 stop5h 15m
Southwest
Tue 6/95:50 am
PDX
- SLC
1 stop6h 55m
Southwest
Deal found 4/13![Southwest logo]()
$217
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 5/238:08 pm
SLC
- SEA
1 stop6h 05m
United Airlines
Sat 5/3010:29 am
SEA
- SLC
1 stop5h 26m
United Airlines
Deal found 4/15![United Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 5/610:38 am
SLC
- PDX
Nonstop2h 06m
Alaska Airlines
Sun 5/109:49 am
PDX
- SLC
1 stop3h 52m
Alaska Airlines
Deal found 4/14![Alaska Airlines logo]()
$237
This Trip.com deal was found by Cheapflights users on 4/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:49 am
SLC
- BLI
2 stops12h 46m
Multiple Airlines
Mon 5/43:00 pm
BLI
- SLC
2 stops15h 38m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 4/14. 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 5/265:10 pm
SLC
- PDX
Nonstop1h 51m
Delta
Tue 6/21:40 pm
PDX
- SLC
Nonstop1h 58m
Delta
Deal found 4/14![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 4/15. 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 5/202:00 pm
SLC
- SEA
Nonstop2h 23m
Delta
Mon 5/255:30 am
SEA
- SLC
Nonstop2h 08m
Delta
Deal found 4/15![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 4/17. 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 5/95:31 pm
SLC
- SEA
Nonstop2h 17m
Delta
Sun 5/105:30 am
SEA
- SLC
Nonstop2h 08m
Delta
Deal found 4/17![Delta logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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 5/138:35 am
SLC
- PDX
Nonstop2h 06m
Alaska Airlines
Wed 5/205:00 am
PDX
- SLC
1 stop4h 15m
Alaska Airlines
Deal found 4/15![Alaska Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 4/17. 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 5/96:20 am
SLC
- PDX
2 stops6h 25m
Southwest
Tue 5/127:00 am
PDX
- SLC
2 stops8h 10m
Southwest
Deal found 4/17![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 4/17. 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.
Sun 5/178:00 am
SLC
- PDX
Nonstop1h 52m
Delta
Sun 5/249:50 am
PDX
- SLC
Nonstop1h 54m
Delta
Deal found 4/17![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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 5/266:10 pm
SLC
- PDX
1 stop16h 36m
Alaska Airlines
Tue 6/25:40 pm
PDX
- SLC
Nonstop2h 04m
Alaska Airlines
Deal found 4/15![Alaska Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 4/15. 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 5/78:00 am
SLC
- PDX
Nonstop1h 52m
Delta
Mon 5/119:50 am
PDX
- SLC
Nonstop1h 54m
Delta
Deal found 4/15![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 4/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:10 am
SLC
- SEA
Nonstop2h 19m
Alaska Airlines
Wed 5/611:27 am
SEA
- SLC
Nonstop2h 14m
Alaska Airlines
Deal found 4/13![Alaska Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 4/17. 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 6/166:25 am
SLC
- PDX
1 stop4h 45m
Southwest
Tue 6/168:35 pm
PDX
- SLC
1 stop11h 05m
Southwest
Deal found 4/17![Southwest logo]()
$322
This Alaska Airlines deal was found by Cheapflights users on 4/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:55 pm
SLC
- PDX
1 stop5h 04m
Alaska Airlines
Sun 6/75:00 am
PDX
- SLC
1 stop4h 15m
Alaska Airlines
Deal found 4/13![Alaska Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 4/13. 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.
Thu 6/411:02 pm
SLC
- SEA
Nonstop2h 08m
Delta
Fri 6/125:30 am
SEA
- SLC
Nonstop2h 00m
Delta
Deal found 4/13![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 4/13. 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 5/204:30 pm
SLC
- GEG
2 stops7h 55m
Southwest
Wed 6/105:00 am
GEG
- SLC
2 stops7h 45m
Southwest
Deal found 4/13![Southwest logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 5/257:17 am
SLC
- PDX
1 stop27h 29m
Alaska Airlines
Fri 5/295:40 pm
PDX
- SLC
Nonstop2h 04m
Alaska Airlines
Deal found 4/14![Alaska Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 4/14. 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.
Sun 8/308:00 am
SLC
- SEA
Nonstop2h 20m
Delta
Tue 9/89:40 am
SEA
- SLC
Nonstop2h 10m
Delta
Deal found 4/14![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 4/15. 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 5/256:00 pm
SLC
- GEG
1 stop7h 30m
Southwest
Mon 6/15:35 pm
GEG
- SLC
1 stop5h 30m
Southwest
Deal found 4/15![Southwest logo]()
$396
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 5/118:11 am
SLC
- GEG
1 stop15h 09m
Alaska Airlines
Mon 5/187:01 am
GEG
- SLC
1 stop14h 27m
Alaska Airlines
Deal found 4/17![Alaska Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 4/14. 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.
Sun 6/2810:45 pm
SLC
- SEA
Nonstop2h 14m
Delta
Mon 7/65:30 am
SEA
- SLC
Nonstop2h 00m
Delta
Deal found 4/14![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 4/13. 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.
Thu 7/910:45 pm
SLC
- SEA
Nonstop2h 14m
Delta
Sat 7/187:15 am
SEA
- SLC
Nonstop2h 11m
Delta
Deal found 4/13![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 4/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:38 am
SLC
- BLI
1 stop13h 04m
Alaska Airlines
Sun 5/108:30 am
BLI
- SLC
1 stop8h 01m
Alaska Airlines
Deal found 4/13![Alaska Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 4/14. 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 8/510:45 pm
SLC
- SEA
Nonstop2h 14m
Delta
Sun 8/95:25 am
SEA
- SLC
Nonstop2h 00m
Delta
Deal found 4/14![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 5/217:44 pm
SLC
- GEG
1 stop4h 22m
Alaska Airlines
Tue 5/267:01 am
GEG
- SLC
1 stop14h 27m
Alaska Airlines
Deal found 4/17![Alaska Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 4/13. 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.
Sat 8/85:24 pm
SLC
- SEA
Nonstop2h 13m
Delta
Sun 8/165:45 am
SEA
- SLC
Nonstop2h 04m
Delta
Deal found 4/13![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 4/12. 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 8/18:44 pm
SLC
- SEA
Nonstop2h 16m
Delta
Thu 8/205:45 pm
SEA
- SLC
Nonstop2h 08m
Delta
Deal found 4/12![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 9/112:19 pm
SLC
- GEG
2 stops10h 40m
Alaska Airlines
Sun 9/138:31 am
GEG
- SLC
1 stop5h 05m
Alaska Airlines
Deal found 4/17![Alaska Airlines logo]()
$398
Last-minute flights from Salt Lake City to WashingtonDiscover last-minute flight deals from Salt Lake City to Washington. Data last updated April 18, 2026 and is based on user searches.
Discover last-minute flight deals from Salt Lake City to Washington. Data last updated April 18, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 4/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:49 pm
SLC
- SEA
1 stop19h 38m
Frontier
Fri 5/87:50 pm
SEA
- SLC
1 stop10h 48m
Frontier
Deal found 4/12![Frontier logo]()
$183
This Frontier deal was found by Cheapflights users on 4/13. 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.
Mon 4/278:56 am
SLC
- SEA
1 stop9h 56m
Frontier
Fri 5/17:12 pm
SEA
- SLC
1 stop11h 49m
Frontier
Deal found 4/13![Frontier logo]()
$180
This CheapOair deal was found by Cheapflights users on 4/14. 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.
Wed 4/2912:09 pm
SLC
- PDX
1 stop24h 41m
Frontier
Sun 5/312:45 pm
PDX
- SLC
1 stop19h 49m
Frontier
Deal found 4/14![Frontier logo]()
$191
This Expedia deal was found by Cheapflights users on 4/14. 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.
Thu 4/3010:48 pm
SLC
- PDX
1 stop11h 11m
Frontier
Sun 5/312:45 pm
PDX
- SLC
1 stop19h 49m
Frontier
Deal found 4/14![Frontier logo]()
$180
This Frontier deal was found by Cheapflights users on 4/14. 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 5/78:23 am
SLC
- PDX
1 stop9h 23m
Frontier
Thu 5/79:46 pm
PDX
- SLC
1 stop10h 44m
Frontier
Deal found 4/14![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/98:30 pm
SLC
- PDX
1 stop21h 16m
Multiple Airlines
Sun 5/247:17 pm
PDX
- SLC
1 stop15h 32m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$179
This Frontier deal was found by Cheapflights users on 4/15. 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.
Sat 5/94:29 pm
SLC
- PDX
1 stop25h 17m
Frontier
Sun 5/109:46 pm
PDX
- SLC
1 stop10h 44m
Frontier
Deal found 4/15![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/94:29 pm
SLC
- PDX
2 stops20h 21m
Frontier
Mon 5/118:46 pm
PDX
- SLC
1 stop11h 44m
Frontier
Deal found 4/17![Frontier logo]()
$188
This CheapOair deal was found by Cheapflights users on 4/14. 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 5/1610:15 am
SLC
- PDX
1 stop26h 35m
Frontier
Mon 5/185:31 pm
PDX
- SLC
1 stop18h 16m
Frontier
Deal found 4/14![Frontier logo]()
$192
This Booking.com deal was found by Cheapflights users on 4/16. 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.
Wed 5/201:32 pm
SLC
- PDX
1 stop21h 48m
Frontier
Mon 5/2511:15 am
PDX
- SLC
1 stop21h 15m
Frontier
Deal found 4/16![Frontier logo]()
$187
This Expedia deal was found by Cheapflights users on 4/17. 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.
Fri 5/2210:54 pm
SLC
- PDX
1 stop18h 52m
Frontier
Mon 5/2511:15 am
PDX
- SLC
1 stop21h 15m
Frontier
Deal found 4/17![Frontier logo]()
$190
This Expedia deal was found by Cheapflights users on 4/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:32 pm
SLC
- PDX
1 stop21h 48m
Frontier
Sun 5/3111:15 am
PDX
- SLC
1 stop21h 15m
Frontier
Deal found 4/13![Frontier logo]()
$185
One-way flights from Salt Lake City to WashingtonSearch for one-way flight options from Salt Lake City to Washington. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
Search for one-way flight options from Salt Lake City to Washington. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/201:32 pm
SLC
- PDX
1 stop21h 48m
Frontier
Deal found 4/15![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Wed 5/1310:15 am
SLC
- PDX
1 stop26h 35m
Frontier
Deal found 4/13![Frontier logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Fri 5/2910:54 pm
SLC
- PDX
1 stop18h 52m
Frontier
Deal found 4/13![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Thu 5/141:32 pm
SLC
- GEG
1 stop7h 57m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 6/64:29 pm
SLC
- PDX
1 stop25h 17m
Frontier
Deal found 4/15![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 4/14. 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 4/286:19 pm
SLC
- PDX
1 stop18h 33m
Frontier
Deal found 4/14![Frontier logo]()
$95
This Booking.com deal was found by Cheapflights users on 4/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:15 am
SLC
- PDX
1 stop26h 35m
Frontier
Deal found 4/13![Frontier logo]()
$96
This Frontier deal was found by Cheapflights users on 4/13. 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.
Sun 6/710:54 pm
SLC
- SEA
1 stop12h 12m
Frontier
Deal found 4/13![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 6/2910:41 pm
SLC
- PDX
1 stop18h 54m
Frontier
Deal found 4/15![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/1610:41 pm
SLC
- PDX
1 stop18h 54m
Frontier
Deal found 4/16![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/261:32 pm
SLC
- SEA
2 stops30h 03m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$100
This Expedia deal was found by Cheapflights users on 4/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:32 pm
SLC
- PDX
1 stop21h 48m
Frontier
Deal found 4/13![Frontier logo]()
$101
Find flight deals from Salt Lake City to Washington
Keep the following information in mind while searching for Salt Lake City to Washington flight deals. Data was last updated April 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $133 (Kiwi.com) |
One-way from | $72 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $180 |
Good round-trip deal | $294 or less |
Good one-way deal | $194 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Salt Lake City 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 April 18, 2026.
Use the filters below to find and compare flights from Salt Lake City to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Salt Lake CityPortland
SLC - PDX
SLCPDX
Salt Lake City
Sat 5/30
3:00 pm-3:56 pm
Nonstop1h 56m
Portland
Thu 6/4
7:00 pm-9:55 pm
Nonstop1h 55m
$197
Salt Lake CityPortland
SLC - PDX
SLCPDX
Salt Lake City
Tue 5/26
5:10 pm-6:01 pm
Nonstop1h 51m
Portland
Tue 6/2
1:40 pm-4:38 pm
Nonstop1h 58m
$197
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Wed 5/20
2:00 pm-3:23 pm
Nonstop2h 23m
Seattle/Tacoma Intl
Mon 5/25
5:30 am-8:38 am
Nonstop2h 08m
$207
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Sat 5/9
5:31 pm-6:48 pm
Nonstop2h 17m
Seattle/Tacoma Intl
Sun 5/10
5:30 am-8:38 am
Nonstop2h 08m
$207
Salt Lake CityPortland
SLC - PDX
SLCPDX
Salt Lake City
Wed 6/3
6:45 pm-11:00 pm
1 stop5h 15m
Portland
Tue 6/9
5:50 am-1:45 pm
1 stop6h 55m
$217
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Sat 5/23
8:08 pm-1:13 am
1 stop6h 05m
Seattle/Tacoma Intl
Sat 5/30
10:29 am-4:55 pm
1 stop5h 26m
$217
Quickest round-trip
Salt Lake CityPortland
SLC - PDX
SLCPDX
Salt Lake City
Sun 5/17
8:00 am-8:52 am
Nonstop1h 52m
Portland
Sun 5/24
9:50 am-12:44 pm
Nonstop1h 54m
$217
Salt Lake CityPortland
SLC - PDX
SLCPDX
Salt Lake City
Thu 5/7
8:00 am-8:52 am
Nonstop1h 52m
Portland
Mon 5/11
9:50 am-12:44 pm
Nonstop1h 54m
$217
Salt Lake CityPortland
SLC - PDX
SLCPDX
Salt Lake City
Wed 5/6
10:38 am-11:44 am
Nonstop2h 06m
Portland
Sun 5/10
9:49 am-2:41 pm
1 stop3h 52m
$237
Salt Lake CitySeattle
SLC - SEA
SLCSEA
Salt Lake City
Thu 6/4
11:02 pm-12:10 am
Nonstop2h 08m
Seattle/Tacoma Intl
Fri 6/12
5:30 am-8:30 am
Nonstop2h 00m
$257
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Salt Lake City to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Salt Lake City with our price prediction graph.
SLC-PDX
SLC-GEG
SLC-SEA
SLC-BLI
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 Salt Lake City to Washington
SLC-USWA
SLC-PDX
SLC-GEG
SLC-SEA
SLC-BLI
What is the cheapest month to book a flight from Salt Lake City to State of Washington?
Currently, December is the cheapest month in which you can book a flight from Salt Lake City to State of Washington (average of $28). Flying from Salt Lake City to State of Washington in June is currently the most expensive (average of $80). 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 SLC to WA?
Find hourly flight availability from Salt Lake City 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 April 18, 2026.
When flying from Salt Lake City to State of Washington, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 15% versus a flight in the evening.
What is the cheapest day to fly from Salt Lake City to State of Washington?
Use this chart to determine the cheapest time to fly round-trip from Salt Lake City to Washington. Price data was last updated on April 11, 2026.
Travelers seeking maximum savings on their Salt Lake City to State of Washington flight should consider departing on Friday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Salt Lake City to State of Washington
Explore weekly flight availability from Salt Lake City 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 April 18, 2026.
The most flights from SLC to USWA are scheduled on a Friday (40 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).
How much does it cost to fly round-trip from Salt Lake City to State of Washington?
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 April 18, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andHawaiian Airlines from Salt Lake City to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Related info for your journey
Find useful and relevant information for your journey from Salt Lake City 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 Salt Lake City to Washington
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Complete your trip
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Salt Lake City and Washington flights
Browse other Salt Lake City and Washington flight options. Last updated on April 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Salt Lake City to Washington flights
Consider these flights traveling from Salt Lake City to Washington.
Top 6 airlines flying from Salt Lake City to Washington
Discover the top 6 airlines that operate flights from Salt Lake City 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 April 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$182 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$69 | Average$127 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$98 | Average$267 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$117 | Average$325 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$137 | Average$381 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$242 | Average$388 | FlexibilityNo cancel fee | On-time71% |