$67+ Cheap flights from Washington to Salt Lake City (SLC)
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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SLC
May 10 — May 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Washington to Salt Lake City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Washington to Salt Lake City
Cheapest
Best
Last-minute
One-way
Cheapest flights from Washington to Salt Lake CityExplore the most affordable flight options available from Washington to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
Explore the most affordable flight options available from Washington to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/611:06 am
SEA
- SLC
1 stop24h 41m
Frontier
Wed 5/131:32 pm
SLC
- SEA
1 stop21h 50m
Frontier
Deal found 4/7![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Mon 5/258:20 pm
SEA
- SLC
1 stop12h 10m
Frontier
Mon 6/110:54 pm
SLC
- SEA
1 stop12h 12m
Frontier
Deal found 4/9![Frontier logo]()
$134
This Southwest deal was found by Cheapflights users on 4/7. 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 5/55:10 am
GEG
- SLC
1 stop4h 55m
Southwest
Tue 5/126:25 pm
SLC
- GEG
1 stop5h 20m
Southwest
Deal found 4/7![Southwest logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 4/205:30 pm
SEA
- SLC
Nonstop2h 08m
Frontier
Thu 4/237:35 am
SLC
- SEA
1 stop8h 30m
Frontier
Deal found 4/6![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Fri 5/87:50 pm
SEA
- SLC
1 stop22h 39m
Frontier
Thu 5/141:32 pm
SLC
- SEA
1 stop21h 50m
Frontier
Deal found 4/5![Frontier logo]()
$139
This Expedia deal was found by Cheapflights users on 4/6. 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 5/87:50 pm
SEA
- SLC
1 stop10h 48m
Frontier
Mon 5/114:29 pm
SLC
- SEA
1 stop18h 20m
Frontier
Deal found 4/6![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/1211:06 am
SEA
- SLC
1 stop24h 41m
Frontier
Sat 5/161:32 pm
SLC
- SEA
1 stop21h 50m
Frontier
Deal found 4/6![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/107:50 pm
SEA
- SLC
1 stop22h 39m
Frontier
Wed 5/131:32 pm
SLC
- SEA
1 stop21h 50m
Frontier
Deal found 4/6![Frontier logo]()
$146
This CheapOair deal was found by Cheapflights users on 4/6. 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.
Mon 4/274:20 pm
SEA
- SLC
1 stop6h 48m
Frontier
Wed 4/295:51 pm
SLC
- SEA
1 stop27h 01m
Frontier
Deal found 4/6![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 4/269:19 pm
GEG
- SLC
1 stop19h 58m
Multiple Airlines
Wed 4/295:51 pm
SLC
- GEG
1 stop27h 38m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/1211:06 am
SEA
- SLC
1 stop24h 41m
Frontier
Wed 5/201:32 pm
SLC
- SEA
1 stop22h 04m
Frontier
Deal found 4/9![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 4/297:12 pm
SEA
- SLC
1 stop11h 49m
Frontier
Tue 5/54:29 pm
SLC
- SEA
1 stop18h 20m
Frontier
Deal found 4/7![Frontier logo]()
$158
Best flights from Washington to Salt Lake CityDiscover carefully curated flight deals from Washington to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
Discover carefully curated flight deals from Washington to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
This Delta deal was found by Cheapflights users on 4/9. 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.
Sat 5/95:30 am
SEA
- SLC
Nonstop2h 08m
Delta
Sun 5/1011:02 pm
SLC
- SEA
Nonstop2h 10m
Delta
Deal found 4/9![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 4/9. 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.
Fri 5/16:05 pm
PDX
- SLC
1 stop4h 25m
Southwest
Tue 5/56:45 pm
SLC
- PDX
1 stop5h 15m
Southwest
Deal found 4/9![Southwest logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
PDX
- SLC
Nonstop2h 01m
Alaska Airlines
Wed 5/137:17 am
SLC
- PDX
2 stops10h 33m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 4/203:00 pm
BLI
- SLC
2 stops31h 14m
Multiple Airlines
Fri 4/2412:49 pm
SLC
- BLI
1 stop9h 21m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 4/6. 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 5/65:45 am
PDX
- SLC
Nonstop1h 53m
Delta
Wed 5/1311:37 am
SLC
- PDX
Nonstop1h 56m
Delta
Deal found 4/6![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 4/9. 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.
Sat 5/1610:25 am
PDX
- SLC
2 stops9h 05m
Southwest
Mon 5/187:20 pm
SLC
- PDX
1 stop4h 20m
Southwest
Deal found 4/9![Southwest logo]()
$202
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:11 pm
PDX
- SLC
Nonstop1h 59m
Delta
Sun 5/1011:37 am
SLC
- PDX
Nonstop1h 56m
Delta
Deal found 4/5![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 4/6. 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 5/65:30 am
PDX
- SLC
2 stops6h 50m
Southwest
Wed 5/131:15 pm
SLC
- PDX
1 stop4h 10m
Southwest
Deal found 4/6![Southwest logo]()
$218
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/271:52 pm
PDX
- SLC
1 stop4h 45m
Alaska Airlines
Wed 4/298:40 am
SLC
- PDX
Nonstop2h 09m
Alaska Airlines
Deal found 4/5![Alaska Airlines logo]()
$262
This Southwest deal was found by Cheapflights users on 4/6. 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 5/127:35 am
SEA
- SLC
2 stops7h 35m
Southwest
Tue 5/126:45 pm
SLC
- SEA
1 stop5h 50m
Southwest
Deal found 4/6![Southwest logo]()
$222
This Delta deal was found by Cheapflights users on 4/9. 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.
Sat 5/21:24 pm
PDX
- SLC
Nonstop1h 51m
Delta
Sat 5/29:47 pm
SLC
- PDX
Nonstop1h 58m
Delta
Deal found 4/9![Delta logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:59 am
SEA
- SLC
1 stop6h 32m
Alaska Airlines
Wed 5/136:10 pm
SLC
- SEA
1 stop6h 08m
Alaska Airlines
Deal found 4/5![Alaska Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 4/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:40 am
SEA
- SLC
2 stops10h 10m
Southwest
Wed 5/1311:55 am
SLC
- SEA
1 stop6h 00m
Southwest
Deal found 4/5![Southwest logo]()
$222
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/185:45 am
PDX
- SLC
Nonstop1h 55m
Delta
Fri 5/2210:50 pm
SLC
- PDX
Nonstop1h 54m
Delta
Deal found 4/5![Delta logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Thu 4/236:00 am
BLI
- SLC
1 stop25h 52m
Multiple Airlines
Fri 5/151:32 pm
SLC
- BLI
1 stop8h 38m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 4/6. 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 6/99:42 am
PDX
- SLC
Nonstop1h 50m
Delta
Sat 6/133:24 pm
SLC
- PDX
Nonstop1h 55m
Delta
Deal found 4/6![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 4/9. 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 5/1211:40 am
SEA
- SLC
2 stops7h 45m
Southwest
Wed 5/206:45 am
SLC
- SEA
2 stops7h 40m
Southwest
Deal found 4/9![Southwest logo]()
$272
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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 9/311:58 am
GEG
- SLC
1 stop7h 10m
Alaska Airlines
Tue 9/87:06 am
SLC
- GEG
1 stop17h 46m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 4/9. 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.
Fri 5/16:05 pm
PDX
- SLC
1 stop4h 25m
Southwest
Sun 5/38:40 am
SLC
- PDX
1 stop8h 05m
Southwest
Deal found 4/9![Southwest logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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 5/57:19 pm
BLI
- SLC
2 stops13h 42m
Alaska Airlines
Tue 5/1210:38 am
SLC
- BLI
1 stop13h 04m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 4/9. 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.
Fri 8/145:45 am
SEA
- SLC
Nonstop2h 04m
Delta
Fri 8/288:45 pm
SLC
- SEA
Nonstop2h 20m
Delta
Deal found 4/9![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 4/10. 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.
Wed 6/105:30 am
SEA
- SLC
Nonstop2h 00m
Delta
Sun 6/1410:45 pm
SLC
- SEA
Nonstop2h 14m
Delta
Deal found 4/10![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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 5/21:57 pm
YKM
- SLC
1 stop4h 40m
Alaska Airlines
Wed 5/61:26 pm
SLC
- YKM
1 stop24h 54m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 4/9. 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.
Sat 5/910:50 am
SEA
- SLC
2 stops9h 55m
Southwest
Sun 5/105:00 pm
SLC
- SEA
2 stops9h 10m
Southwest
Deal found 4/9![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 4/6. 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 5/411:10 am
SEA
- SLC
Nonstop2h 05m
Delta
Mon 5/410:45 pm
SLC
- SEA
Nonstop2h 14m
Delta
Deal found 4/6![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 4/7. 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 5/225:00 am
SEA
- SLC
2 stops7h 00m
Southwest
Tue 5/266:25 pm
SLC
- SEA
1 stop5h 30m
Southwest
Deal found 4/7![Southwest logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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 5/25:05 am
PUW
- SLC
1 stop5h 14m
Alaska Airlines
Tue 5/58:40 am
SLC
- PUW
2 stops33h 14m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 4/6. 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 6/185:30 am
SEA
- SLC
Nonstop2h 00m
Delta
Thu 6/258:44 pm
SLC
- SEA
Nonstop2h 21m
Delta
Deal found 4/6![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 4/9. 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 8/2411:58 am
GEG
- SLC
1 stop5h 07m
Alaska Airlines
Wed 8/262:19 pm
SLC
- GEG
2 stops7h 42m
Alaska Airlines
Deal found 4/9![Alaska Airlines logo]()
$388
This Southwest deal was found by Cheapflights users on 4/6. 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 7/2811:55 am
SEA
- SLC
2 stops8h 10m
Southwest
Wed 7/295:00 pm
SLC
- SEA
1 stop7h 30m
Southwest
Deal found 4/6![Southwest logo]()
$322
Last-minute flights from Washington to Salt Lake CityDiscover last-minute flight deals from Washington to Salt Lake City. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to Salt Lake City. Data last updated April 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 4/205:30 pm
SEA
- SLC
Nonstop2h 08m
Frontier
Thu 4/237:35 am
SLC
- SEA
1 stop8h 30m
Frontier
Deal found 4/6![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 4/269:19 pm
GEG
- SLC
1 stop19h 58m
Multiple Airlines
Wed 4/295:51 pm
SLC
- GEG
1 stop27h 38m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$156
This CheapOair deal was found by Cheapflights users on 4/6. 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.
Mon 4/274:20 pm
SEA
- SLC
1 stop6h 48m
Frontier
Wed 4/295:51 pm
SLC
- SEA
1 stop27h 01m
Frontier
Deal found 4/6![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 4/297:12 pm
SEA
- SLC
1 stop11h 49m
Frontier
Tue 5/54:29 pm
SLC
- SEA
1 stop18h 20m
Frontier
Deal found 4/7![Frontier logo]()
$158
This Southwest deal was found by Cheapflights users on 4/7. 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 5/55:10 am
GEG
- SLC
1 stop4h 55m
Southwest
Tue 5/126:25 pm
SLC
- GEG
1 stop5h 20m
Southwest
Deal found 4/7![Southwest logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/611:06 am
SEA
- SLC
1 stop24h 41m
Frontier
Wed 5/131:32 pm
SLC
- SEA
1 stop21h 50m
Frontier
Deal found 4/7![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Fri 5/87:50 pm
SEA
- SLC
1 stop22h 39m
Frontier
Thu 5/141:32 pm
SLC
- SEA
1 stop21h 50m
Frontier
Deal found 4/5![Frontier logo]()
$139
This Expedia deal was found by Cheapflights users on 4/6. 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 5/87:50 pm
SEA
- SLC
1 stop10h 48m
Frontier
Mon 5/114:29 pm
SLC
- SEA
1 stop18h 20m
Frontier
Deal found 4/6![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/107:50 pm
SEA
- SLC
1 stop22h 39m
Frontier
Wed 5/131:32 pm
SLC
- SEA
1 stop21h 50m
Frontier
Deal found 4/6![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/1211:06 am
SEA
- SLC
1 stop24h 41m
Frontier
Sat 5/161:32 pm
SLC
- SEA
1 stop21h 50m
Frontier
Deal found 4/6![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/1211:06 am
SEA
- SLC
1 stop24h 41m
Frontier
Wed 5/201:32 pm
SLC
- SEA
1 stop22h 04m
Frontier
Deal found 4/9![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Mon 5/258:20 pm
SEA
- SLC
1 stop12h 10m
Frontier
Mon 6/110:54 pm
SLC
- SEA
1 stop12h 12m
Frontier
Deal found 4/9![Frontier logo]()
$134
One-way flights from Washington to Salt Lake CitySearch for one-way flight options from Washington to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
Search for one-way flight options from Washington to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/1012:35 pm
PDX
- SLC
1 stop18h 03m
Frontier
Deal found 4/9![Frontier logo]()
$67
This Southwest deal was found by Cheapflights users on 4/7. 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 5/132:25 pm
GEG
- SLC
1 stop5h 00m
Southwest
Deal found 4/7![Southwest logo]()
$69
This Frontier deal was found by Cheapflights users on 4/6. 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.
Fri 5/812:33 pm
GEG
- SLC
1 stop5h 56m
Frontier
Deal found 4/6![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/39:19 pm
GEG
- SLC
1 stop11h 15m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sat 5/212:27 pm
PDX
- SLC
1 stop18h 34m
Frontier
Deal found 4/8![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sun 5/109:19 pm
GEG
- SLC
1 stop11h 11m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$73
This Super.com deal was found by Cheapflights users on 4/6. 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 4/2812:38 pm
PDX
- SLC
1 stop9h 36m
Frontier
Deal found 4/6![Frontier logo]()
$75
This Expedia deal was found by Cheapflights users on 4/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:44 am
GEG
- SLC
1 stop11h 24m
Frontier
Deal found 4/5![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sun 5/312:45 pm
PDX
- SLC
1 stop19h 49m
Frontier
Deal found 4/8![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 6/25:46 pm
PDX
- SLC
1 stop12h 52m
Frontier
Deal found 4/6![Frontier logo]()
$82
This Southwest deal was found by Cheapflights users on 4/7. 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 6/65:30 pm
PDX
- SLC
1 stop4h 05m
Southwest
Deal found 4/7![Southwest logo]()
$84
This Super.com deal was found by Cheapflights users on 4/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:35 pm
PDX
- SLC
1 stop5h 54m
Frontier
Deal found 4/8![Frontier logo]()
$89
Find flight deals from Washington to Salt Lake City
Keep the following information in mind while searching for Washington to Salt Lake City flight deals. Data was last updated April 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $126 (Kiwi.com) |
One-way from | $67 (Kiwi.com) |
Popular in | July |
Cheapest in | September |
Average price | $258 |
Good round-trip deal | $255 or less |
Good one-way deal | $166 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington to Salt Lake City 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 10, 2026.
Use the filters below to find and compare flights from Washington to Salt Lake City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleSalt Lake City
SEA - SLC
SEASLC
Seattle/Tacoma Intl
Sat 5/9
5:30 am-8:38 am
Nonstop2h 08m
Salt Lake City
Sun 5/10
11:02 pm-12:12 am
Nonstop2h 10m
$177
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Fri 5/1
6:05 pm-11:30 pm
1 stop4h 25m
Salt Lake City
Tue 5/5
6:45 pm-11:00 pm
1 stop5h 15m
$197
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Wed 5/6
5:45 am-8:38 am
Nonstop1h 53m
Salt Lake City
Wed 5/13
11:37 am-12:33 pm
Nonstop1h 56m
$197
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Thu 5/7
7:11 pm-10:10 pm
Nonstop1h 59m
Salt Lake City
Sun 5/10
11:37 am-12:33 pm
Nonstop1h 56m
$197
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Sat 5/16
10:25 am-8:30 pm
2 stops9h 05m
Salt Lake City
Mon 5/18
7:20 pm-10:40 pm
1 stop4h 20m
$202
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Wed 5/6
5:30 am-1:20 pm
2 stops6h 50m
Salt Lake City
Wed 5/13
1:15 pm-4:25 pm
1 stop4h 10m
$218
SeattleSalt Lake City
SEA - SLC
SEASLC
Seattle/Tacoma Intl
Tue 5/12
7:35 am-4:10 pm
2 stops7h 35m
Salt Lake City
Tue 5/12
6:45 pm-11:35 pm
1 stop5h 50m
$222
SeattleSalt Lake City
SEA - SLC
SEASLC
Seattle/Tacoma Intl
Wed 5/6
11:40 am-10:50 pm
2 stops10h 10m
Salt Lake City
Wed 5/13
11:55 am-4:55 pm
1 stop6h 00m
$222
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Sat 5/2
1:24 pm-4:15 pm
Nonstop1h 51m
Salt Lake City
Sat 5/2
9:47 pm-10:45 pm
Nonstop1h 58m
$237
PortlandSalt Lake City
PDX - SLC
PDXSLC
Portland
Mon 5/18
5:45 am-8:40 am
Nonstop1h 55m
Salt Lake City
Fri 5/22
10:50 pm-11:44 pm
Nonstop1h 54m
$257
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington to Salt Lake City
Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Washington with our price prediction graph.
GEG-SLC
PDX-SLC
SEA-SLC
BLI-SLC
PSC-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 Salt Lake City
USWA-SLC
GEG-SLC
PDX-SLC
SEA-SLC
BLI-SLC
What is the cheapest month to book a flight from State of Washington to Salt Lake City?
Currently, November is the cheapest month in which you can book a flight from State of Washington to Salt Lake City (average of $54). Flying from State of Washington to Salt Lake City in July is currently the most expensive (average of $141). 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 SLC?
Find hourly flight availability from Washington to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 10, 2026.
A simple way to save on the total cost of your ticket is to fly from State of Washington to Salt Lake City in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the morning.
What is the cheapest day to fly from State of Washington to Salt Lake City?
Use this chart to determine the cheapest time to fly round-trip from Washington to Salt Lake City. Price data was last updated on April 4, 2026.
Travelers seeking maximum savings on their State of Washington to Salt Lake City 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.
Weekly flight availability from State of Washington to Salt Lake City
Explore weekly flight availability from Washington to Salt Lake City. 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 10, 2026.
The most flights from USWA to SLC are scheduled on a Friday (39 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from State of Washington to Salt Lake City?
Related info for your journey
Find useful and relevant information for your journey from Washington to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Salt Lake City?
Book flights to Salt Lake City if you plan to visit one of these locationsBountiful
Lehi
Farmington
West Valley City
Midvale
Logan
Draper
Evanston
South Jordan
Layton
Alta
Sandy
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Salt Lake City flight routes
Top destinations
Alternative routes for Washington to Salt Lake City
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Salt Lake City by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington to Salt Lake City by cabin class
Find flights from Washington to Salt Lake City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and Salt Lake City flights
Browse other Washington and Salt Lake City flight options. Last updated on April 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Salt Lake City
Explore flights to Salt Lake City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 10, 2026.
Washington to Salt Lake City flights
Consider these flights traveling from Washington to Salt Lake City.
Top 4 airlines flying from Washington to Salt Lake City
Discover the top 4 airlines that operate flights from Washington to Salt Lake City. 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$55 | Average$162 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$88 | Average$339 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$128 | Average$389 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$137 | Average$394 | FlexibilityNo cancel fee | On-timeN/A |