$76+ Cheap flights from Washington to Utah
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SLC
Jul 5 — Jul 121
Round-trip
1 adult, Economy
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Find cheap flights from Washington to Utah with Cheapflights
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Cheapest flights from Washington to UtahExplore the most affordable flight options available from Washington to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
Explore the most affordable flight options available from Washington to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/108:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Sat 8/151:52 pm
SLC
- SEA
1 stop22h 16m
Frontier
Deal found 6/5![Frontier logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/138:48 pm
PSC
- SLC
1 stop11h 38m
Multiple Airlines
Fri 7/171:47 pm
SLC
- PSC
1 stop7h 11m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/288:13 pm
SEA
- SLC
1 stop12h 13m
Frontier
Tue 8/41:47 pm
SLC
- SEA
1 stop22h 21m
Frontier
Deal found 6/3![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/318:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Mon 8/36:05 am
SLC
- SEA
1 stop6h 15m
Frontier
Deal found 6/3![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/78:13 pm
SEA
- SLC
1 stop12h 13m
Frontier
Thu 7/2310:20 am
SLC
- SEA
1 stop8h 31m
Frontier
Deal found 6/3![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/248:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Wed 7/291:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Deal found 6/3![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 8/78:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Mon 8/1010:20 am
SLC
- SEA
1 stop8h 31m
Frontier
Deal found 6/4![Frontier logo]()
$226
This Delta deal was found by Cheapflights users on 6/1. 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 9/195:25 am
SEA
- SLC
Nonstop2h 05m
Delta
Wed 9/237:45 am
SLC
- SEA
Nonstop2h 14m
Delta
Deal found 6/1![Delta logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/208:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Wed 7/291:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Deal found 6/3![Frontier logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/238:51 pm
GEG
- SLC
1 stop11h 35m
Multiple Airlines
Sun 7/261:47 pm
SLC
- GEG
1 stop7h 14m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/238:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Tue 7/281:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Deal found 6/3![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/168:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Tue 7/281:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Deal found 6/4![Frontier logo]()
$236
Best flights from Washington to UtahDiscover carefully curated flight deals from Washington to Utah that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
Discover carefully curated flight deals from Washington to Utah that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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 9/167:08 am
SEA
- SLC
1 stop5h 49m
Alaska Airlines
Sat 9/197:06 am
SLC
- SEA
1 stop6h 33m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 6/3. 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 7/115:30 am
SEA
- SGU
1 stop6h 05m
Delta
Fri 7/175:50 am
SGU
- SEA
1 stop4h 12m
Delta
Deal found 6/3![Delta logo]()
$298
This United Airlines deal was found by Cheapflights users on 6/2. 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 9/229:00 am
PDX
- SGU
2 stops9h 10m
United Airlines
Tue 9/298:30 am
SGU
- PDX
1 stop7h 35m
United Airlines
Deal found 6/2![United Airlines logo]()
$318
This Southwest deal was found by Cheapflights users on 5/31. 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.
Sun 8/25:20 am
PDX
- SLC
1 stop5h 15m
Southwest
Wed 8/512:45 pm
SLC
- PDX
2 stops8h 05m
Southwest
Deal found 5/31![Southwest logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 11/510:25 am
BLI
- SLC
1 stop9h 22m
Multiple Airlines
Mon 11/92:51 pm
SLC
- BLI
1 stop6h 18m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 5/31. 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 7/235:20 am
PDX
- SGU
1 stop5h 01m
American Airlines
Mon 7/277:25 am
SGU
- PDX
1 stop6h 24m
American Airlines
Deal found 5/31![American Airlines logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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 10/63:59 pm
SEA
- SLC
1 stop3h 56m
Alaska Airlines
Thu 10/86:07 pm
SLC
- SEA
1 stop6h 30m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$283
This Delta deal was found by Cheapflights users on 5/31. 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 6/249:45 am
PDX
- SLC
Nonstop1h 52m
Delta
Sat 6/279:45 pm
SLC
- PDX
Nonstop1h 55m
Delta
Deal found 5/31![Delta logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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 7/158:33 pm
SEA
- SLC
Nonstop2h 03m
Alaska Airlines
Thu 7/236:23 am
SLC
- SEA
Nonstop2h 12m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$306
This Southwest deal was found by Cheapflights users on 6/3. 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 8/116:35 am
PDX
- SLC
2 stops7h 25m
Southwest
Tue 8/186:25 am
SLC
- PDX
2 stops6h 25m
Southwest
Deal found 6/3![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 6/1. 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 6/255:24 pm
PDX
- SLC
Nonstop1h 55m
Delta
Sun 6/289:45 pm
SLC
- PDX
Nonstop1h 55m
Delta
Deal found 6/1![Delta logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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 9/296:00 am
GEG
- SLC
1 stop11h 56m
Alaska Airlines
Wed 9/307:06 am
SLC
- GEG
1 stop17h 47m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 5/31. 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 6/237:20 pm
PDX
- SLC
Nonstop1h 54m
Delta
Sun 6/289:45 pm
SLC
- PDX
Nonstop1h 55m
Delta
Deal found 5/31![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 6/4. 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 11/145:07 am
SEA
- SGU
2 stops9h 57m
United Airlines
Wed 11/1811:30 am
SGU
- SEA
2 stops12h 29m
United Airlines
Deal found 6/4![United Airlines logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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 7/167:52 am
PDX
- SLC
Nonstop1h 53m
Alaska Airlines
Sun 7/198:20 am
SLC
- PDX
Nonstop2h 06m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 6/4. 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 8/15:14 pm
PDX
- SLC
Nonstop1h 52m
Delta
Sat 8/811:15 am
SLC
- PDX
Nonstop1h 55m
Delta
Deal found 6/4![Delta logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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 7/297:52 am
PDX
- SLC
Nonstop1h 53m
Alaska Airlines
Mon 8/38:20 am
SLC
- PDX
Nonstop2h 06m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 6/3. 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 7/167:50 pm
SEA
- SLC
Nonstop2h 05m
Delta
Wed 7/225:20 pm
SLC
- SEA
Nonstop2h 13m
Delta
Deal found 6/3![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 6/3. 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.
Thu 9/171:50 pm
GEG
- SLC
2 stops8h 25m
Southwest
Sat 9/196:10 am
SLC
- GEG
2 stops7h 50m
Southwest
Deal found 6/3![Southwest logo]()
$419
This United Airlines deal was found by Cheapflights users on 5/31. 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 7/235:15 am
PDX
- SGU
2 stops9h 48m
United Airlines
Mon 7/275:10 am
SGU
- PDX
1 stop5h 37m
United Airlines
Deal found 5/31![United Airlines logo]()
$429
This Alaska Airlines deal was found by Cheapflights users on 5/31. 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 9/1110:45 am
PDX
- SLC
Nonstop2h 12m
Alaska Airlines
Mon 9/2112:40 pm
SLC
- PDX
Nonstop2h 03m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 5/31. 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 7/25:30 am
SEA
- SLC
Nonstop2h 00m
Delta
Wed 7/225:20 pm
SLC
- SEA
Nonstop2h 13m
Delta
Deal found 5/31![Delta logo]()
$307
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Sun 10/183:49 pm
PDX
- SGU
1 stop7h 24m
American Airlines
Mon 10/267:08 pm
SGU
- PDX
1 stop4h 56m
American Airlines
Deal found 6/4![American Airlines logo]()
$507
This United Airlines deal was found by Cheapflights users on 5/31. 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.
Mon 6/157:00 am
SEA
- SGU
2 stops8h 03m
United Airlines
Fri 6/191:48 pm
SGU
- SEA
1 stop8h 22m
United Airlines
Deal found 5/31![United Airlines logo]()
$436
This Delta deal was found by Cheapflights users on 6/1. 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 7/95:30 am
SEA
- SLC
Nonstop2h 00m
Delta
Sun 7/1210:45 pm
SLC
- SEA
Nonstop2h 14m
Delta
Deal found 6/1![Delta logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 6/1. 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 10/12:45 pm
PDX
- SLC
Nonstop2h 04m
Alaska Airlines
Mon 10/511:27 am
SLC
- PDX
1 stop6h 33m
Alaska Airlines
Deal found 6/1![Alaska Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 6/3. 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 7/37:15 am
SEA
- SLC
Nonstop2h 08m
Delta
Mon 7/610:45 pm
SLC
- SEA
Nonstop2h 14m
Delta
Deal found 6/3![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Fri 7/175:15 am
PDX
- SGU
2 stops9h 48m
United Airlines
Mon 7/205:10 am
SGU
- PDX
1 stop5h 37m
United Airlines
Deal found 6/2![United Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/23:33 pm
SEA
- CNY
1 stop21h 32m
Multiple Airlines
Wed 7/83:00 pm
CNY
- SEA
1 stop21h 20m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$616
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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 7/1411:26 am
SEA
- SLC
1 stop6h 36m
Alaska Airlines
Thu 7/236:23 am
SLC
- SEA
Nonstop2h 12m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$317
Last-minute flights from Washington to UtahDiscover last-minute flight deals from Washington to Utah. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to Utah. Data last updated June 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/18:12 pm
SEA
- SLC
1 stop12h 23m
Frontier
Tue 7/71:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Deal found 6/2![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/78:13 pm
SEA
- SLC
1 stop12h 13m
Frontier
Tue 7/281:47 pm
SLC
- SEA
2 stops20h 30m
Frontier
Deal found 6/4![Frontier logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/78:13 pm
SEA
- SLC
1 stop12h 13m
Frontier
Thu 7/2310:20 am
SLC
- SEA
1 stop8h 31m
Frontier
Deal found 6/3![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/138:48 pm
PSC
- SLC
1 stop11h 38m
Multiple Airlines
Fri 7/171:47 pm
SLC
- PSC
1 stop7h 11m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/168:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Tue 7/281:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Deal found 6/4![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/208:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Tue 7/281:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Deal found 6/3![Frontier logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/208:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Wed 7/291:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Deal found 6/3![Frontier logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/217:06 pm
SEA
- SLC
1 stop11h 25m
Frontier
Thu 7/2310:20 am
SLC
- SEA
1 stop8h 31m
Frontier
Deal found 6/3![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/238:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Tue 7/281:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Deal found 6/3![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/248:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Wed 7/291:47 pm
SLC
- SEA
1 stop21h 52m
Frontier
Deal found 6/3![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/288:13 pm
SEA
- SLC
1 stop12h 13m
Frontier
Tue 8/41:47 pm
SLC
- SEA
1 stop22h 21m
Frontier
Deal found 6/3![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/318:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Mon 8/36:05 am
SLC
- SEA
1 stop6h 15m
Frontier
Deal found 6/3![Frontier logo]()
$219
One-way flights from Washington to UtahSearch for one-way flight options from Washington to Utah. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
Search for one-way flight options from Washington to Utah. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 8/316:19 pm
PDX
- SLC
1 stop14h 16m
Frontier
Deal found 6/4![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/308:12 pm
SEA
- SLC
1 stop12h 23m
Frontier
Deal found 6/3![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 8/248:13 pm
SEA
- SLC
1 stop12h 22m
Frontier
Deal found 6/2![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/318:53 pm
SEA
- SLC
1 stop11h 33m
Frontier
Deal found 6/4![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/319:13 pm
PSC
- SLC
1 stop11h 22m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 8/318:13 pm
SEA
- SLC
1 stop12h 22m
Frontier
Deal found 6/1![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 8/247:13 pm
PSC
- SLC
1 stop13h 22m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 9/18:13 pm
SEA
- SLC
1 stop12h 22m
Frontier
Deal found 6/3![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/278:48 pm
PSC
- SLC
1 stop11h 38m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 8/218:13 pm
SEA
- SLC
1 stop12h 22m
Frontier
Deal found 5/31![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 6/298:48 pm
PSC
- SLC
1 stop11h 47m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 9/227:00 am
SEA
- SLC
1 stop28h 36m
Frontier
Deal found 6/4![Frontier logo]()
$109
Find flight deals from Washington to Utah
Keep the following information in mind while searching for Washington to Utah flight deals. Data was last updated June 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $215 (Kiwi.com) |
One-way from | $76 (Kiwi.com) |
Popular in | July |
Cheapest in | September |
Average price | $307 |
Good round-trip deal | $299 or less |
Good one-way deal | $165 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington to Utah 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 5, 2026.
Use the filters below to find and compare flights from Washington to Utah that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleSalt Lake City
SEA - SLC
SEASLC
Seattle/Tacoma Intl
Wed 9/16
7:08 am-1:57 pm
1 stop5h 49m
Salt Lake City
Sat 9/19
7:06 am-12:39 pm
1 stop6h 33m
$257
SeattleSalt Lake City
SEA - SLC
SEASLC
Seattle/Tacoma Intl
Tue 10/6
3:59 pm-8:55 pm
1 stop3h 56m
Salt Lake City
Thu 10/8
6:07 pm-11:37 pm
1 stop6h 30m
$283
SeattleSaint George
SEA - SGU
SEASGU
Seattle/Tacoma Intl
Sat 7/11
5:30 am-12:35 pm
1 stop6h 05m
Saint George
Fri 7/17
5:50 am-9:02 am
1 stop4h 12m
$298
SeattleSalt Lake City
SEA - SLC
SEASLC
Seattle/Tacoma Intl
Wed 7/15
8:33 pm-11:36 pm
Nonstop2h 03m
Salt Lake City
Thu 7/23
6:23 am-7:35 am
Nonstop2h 12m
$306
Quickest round-trip
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Wed 6/24
9:45 am-12:37 pm
Nonstop1h 52m
Salt Lake City
Sat 6/27
9:45 pm-10:40 pm
Nonstop1h 55m
$307
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Thu 6/25
5:24 pm-8:19 pm
Nonstop1h 55m
Salt Lake City
Sun 6/28
9:45 pm-10:40 pm
Nonstop1h 55m
$307
SpokaneSalt Lake City
GEG - SLC
GEGSLC
Spokane
Tue 9/29
6:00 am-6:56 pm
1 stop11h 56m
Salt Lake City
Wed 9/30
7:06 am-11:53 pm
1 stop17h 47m
$307
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Tue 6/23
7:20 pm-10:14 pm
Nonstop1h 54m
Salt Lake City
Sun 6/28
9:45 pm-10:40 pm
Nonstop1h 55m
$307
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Thu 7/16
7:52 am-10:45 am
Nonstop1h 53m
Salt Lake City
Sun 7/19
8:20 am-9:26 am
Nonstop2h 06m
$307
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Sat 8/1
5:14 pm-8:06 pm
Nonstop1h 52m
Salt Lake City
Sat 8/8
11:15 am-12:10 pm
Nonstop1h 55m
$307
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington to Utah
Have a flexible travel schedule? Discover the best time to fly to Utah from Washington with our price prediction graph.
PSC-SLC
PDX-SLC
SEA-SLC
SEA-SGU
GEG-SLC
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 Washington to Utah
USWA-USUT
PSC-SLC
PDX-SLC
SEA-SLC
SEA-SGU
What is the cheapest month to book a flight from State of Washington to Utah?
Currently, November is the cheapest month in which you can book a flight from State of Washington to Utah (average of $34). Flying from State of Washington to Utah in April is currently the most expensive (average of $806). 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 WA to UT?
Find hourly flight availability from Washington to Utah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 5, 2026.
It’s optimal to fly from State of Washington to Utah in the evening. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the morning.
Weekly flight availability from State of Washington to Utah
Explore weekly flight availability from Washington to Utah. 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 5, 2026.
The most flights from USWA to USUT are scheduled on a Thursday (33 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).
How much does it cost to fly round-trip from State of Washington to Utah?
How far ahead should I book a flight from State of Washington to Utah?
The best time to book flights from State of Washington to Utah is 67 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 State of Washington to Utah?
Use this chart to determine the cheapest time to fly round-trip from Washington to Utah. Price data was last updated on May 30, 2026.
Travelers seeking maximum savings on their State of Washington to Utah flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Utah
Get insights into the airlines that provide service to Utah. 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 Utah. Reviews last updated June 5, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andHawaiian Airlines from Washington to Utah by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Washington to Utah. 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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Washington to Utah
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Utah by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington to Utah by cabin class
Find flights from Washington to Utah, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and Utah flights
Browse other Washington and Utah flight options. Last updated on June 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Utah
Find the right flight back to Washington after your stay in Utah
Washington to Utah flights
Consider these flights traveling from Washington to Utah.
Top 5 airlines flying from Washington to Utah
Discover the top 5 airlines that operate flights from Washington to Utah. 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 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$55 | Average$164 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$88 | Average$287 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$126 | Average$389 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$137 | Average$371 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$253 | Average$328 | FlexibilityNo cancel fee | On-time69% |