$53+ Cheap flights from Kentucky 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SEA
Apr 20 — Apr 271
Round-trip
1 adult, Economy
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Cheapest flights from Kentucky to WashingtonExplore the most affordable flight options available from Kentucky to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.
Explore the most affordable flight options available from Kentucky to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 5/2412:06 pm
CVG
- PDX
Nonstop4h 48m
Allegiant Air
Thu 5/282:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Deal found 3/18![Allegiant Air logo]()
$181
This CheapOair deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
Fri 5/16:10 pm
BNA
- SEA
1 stop17h 17m
Frontier
Tue 5/57:50 pm
SEA
- BNA
1 stop20h 32m
Frontier
Deal found 3/20![Frontier logo]()
$196
This Trip.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/237:05 am
BNA
- SEA
Nonstop5h 11m
Alaska Airlines
Sat 5/25:19 pm
SEA
- BNA
Nonstop4h 40m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 3/17. 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.
Wed 4/296:30 am
CVG
- SEA
Nonstop5h 00m
Delta
Wed 5/1311:45 am
SEA
- CVG
Nonstop4h 33m
Delta
Deal found 3/17![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:58 pm
BNA
- SEA
Nonstop5h 14m
Delta
Sun 5/39:39 am
SEA
- BNA
Nonstop4h 24m
Delta
Deal found 3/16![Delta logo]()
$199
This Cheapflightsfares deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2112:06 pm
CVG
- PDX
Nonstop4h 48m
Allegiant Air
Thu 5/282:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Deal found 3/20![Allegiant Air logo]()
$207
This Delta deal was found by Cheapflights users on 3/17. 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.
Wed 4/295:59 am
CVG
- SEA
1 stop7h 56m
Delta
Thu 5/711:45 am
SEA
- CVG
Nonstop4h 33m
Delta
Deal found 3/17![Delta logo]()
$207
This Gotogate deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:17 pm
BNA
- SEA
1 stop16h 32m
Frontier
Fri 5/157:50 pm
SEA
- BNA
1 stop20h 23m
Frontier
Deal found 3/19![Frontier logo]()
$210
This CheapOair deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
Thu 4/163:24 pm
BNA
- SEA
1 stop25h 41m
Frontier
Sun 4/197:12 pm
SEA
- BNA
1 stop18h 43m
Frontier
Deal found 3/21![Frontier logo]()
$216
This CheapOair deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
Tue 5/512:15 pm
CVG
- SEA
1 stop24h 34m
Frontier
Mon 5/117:50 pm
SEA
- CVG
1 stop13h 10m
Frontier
Deal found 3/20![Frontier logo]()
$216
This Delta deal was found by Cheapflights users on 3/17. 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.
Fri 5/16:51 pm
CVG
- SEA
1 stop8h 03m
Delta
Fri 5/811:05 pm
SEA
- CVG
1 stop7h 35m
Delta
Deal found 3/17![Delta logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 4/303:24 pm
BNA
- SEA
1 stop20h 28m
Frontier
Tue 5/57:50 pm
SEA
- BNA
1 stop20h 32m
Frontier
Deal found 3/20![Frontier logo]()
$221
Best flights from Kentucky to WashingtonDiscover carefully curated flight deals from Kentucky to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 21, 2026.
Discover carefully curated flight deals from Kentucky to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 21, 2026.
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:58 pm
BNA
- SEA
Nonstop5h 14m
Delta
Mon 4/275:35 pm
SEA
- BNA
Nonstop4h 24m
Delta
Deal found 3/16![Delta logo]()
$199
This Southwest deal was found by Cheapflights users on 3/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:25 pm
BNA
- PDX
1 stop9h 35m
Southwest
Sat 5/912:40 pm
PDX
- BNA
1 stop6h 05m
Southwest
Deal found 3/16![Southwest logo]()
$234
This United Airlines deal was found by Cheapflights users on 3/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:08 pm
CVG
- SEA
2 stops12h 19m
United Airlines
Sat 4/187:37 pm
SEA
- CVG
2 stops14h 33m
United Airlines
Deal found 3/17![United Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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.
Sat 5/25:08 pm
TRI
- SEA
1 stop8h 39m
American Airlines
Tue 5/126:00 am
SEA
- TRI
1 stop7h 35m
American Airlines
Deal found 3/18![American Airlines logo]()
$369
This Alaska Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 6/27:03 pm
BNA
- SEA
Nonstop5h 08m
Alaska Airlines
Thu 6/1111:12 pm
SEA
- BNA
Nonstop4h 28m
Alaska Airlines
Deal found 3/17![Alaska Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:29 am
BNA
- SEA
1 stop9h 36m
Delta
Tue 5/195:40 pm
SEA
- BNA
Nonstop4h 30m
Delta
Deal found 3/16![Delta logo]()
$209
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:58 pm
BNA
- SEA
Nonstop5h 14m
Delta
Tue 5/56:00 am
SEA
- BNA
1 stop7h 18m
Delta
Deal found 3/16![Delta logo]()
$209
This Southwest deal was found by Cheapflights users on 3/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/75:15 am
BNA
- PDX
1 stop11h 05m
Southwest
Tue 6/165:55 pm
PDX
- BNA
1 stop9h 05m
Southwest
Deal found 3/16![Southwest logo]()
$239
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 5/57:05 am
BNA
- SEA
1 stop9h 46m
Delta
Sat 5/165:40 pm
SEA
- BNA
Nonstop4h 30m
Delta
Deal found 3/19![Delta logo]()
$209
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 6/114:15 pm
BNA
- PDX
1 stop9h 40m
Southwest
Mon 6/1511:30 pm
PDX
- BNA
2 stops9h 45m
Southwest
Deal found 3/19![Southwest logo]()
$244
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/82:50 pm
BNA
- SEA
1 stop10h 05m
Delta
Tue 5/1210:55 am
SEA
- BNA
1 stop7h 56m
Delta
Deal found 3/16![Delta logo]()
$219
This Southwest deal was found by Cheapflights users on 3/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:00 pm
BNA
- PDX
2 stops9h 45m
Southwest
Sat 6/68:20 pm
PDX
- BNA
1 stop6h 50m
Southwest
Deal found 3/16![Southwest logo]()
$244
This Southwest deal was found by Cheapflights users on 3/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/301:05 pm
BNA
- PDX
2 stops10h 55m
Southwest
Fri 6/51:05 pm
PDX
- BNA
1 stop8h 20m
Southwest
Deal found 3/16![Southwest logo]()
$244
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 4/254:58 pm
BNA
- PDX
1 stop7h 23m
Delta
Wed 4/293:35 pm
PDX
- BNA
1 stop6h 24m
Delta
Deal found 3/20![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 5/53:50 pm
CVG
- SEA
2 stops11h 20m
Southwest
Wed 5/136:00 am
SEA
- CVG
1 stop11h 20m
Southwest
Deal found 3/18![Southwest logo]()
$248
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 4/304:58 pm
BNA
- PDX
1 stop8h 58m
Delta
Sat 5/212:30 am
PDX
- BNA
1 stop6h 53m
Delta
Deal found 3/21![Delta logo]()
$239
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 5/2811:17 am
CVG
- SEA
2 stops13h 42m
United Airlines
Mon 6/111:52 pm
SEA
- CVG
1 stop6h 44m
United Airlines
Deal found 3/19![United Airlines logo]()
$394
This Southwest deal was found by Cheapflights users on 3/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:55 am
BNA
- PDX
2 stops10h 50m
Southwest
Fri 5/16:05 pm
PDX
- BNA
2 stops9h 05m
Southwest
Deal found 3/16![Southwest logo]()
$249
This American Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:06 pm
TYS
- PDX
1 stop8h 50m
American Airlines
Wed 5/61:52 pm
PDX
- TYS
1 stop7h 04m
American Airlines
Deal found 3/20![American Airlines logo]()
$416
This Alaska Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 4/137:29 pm
CVG
- SEA
Nonstop5h 05m
Alaska Airlines
Thu 4/2310:14 am
SEA
- CVG
Nonstop4h 44m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 3/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:20 am
SDF
- PDX
1 stop7h 26m
United Airlines
Wed 4/152:30 pm
PDX
- SDF
1 stop6h 29m
United Airlines
Deal found 3/16![United Airlines logo]()
$411
This Southwest deal was found by Cheapflights users on 3/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/301:05 pm
BNA
- PDX
2 stops10h 55m
Southwest
Sun 6/711:30 pm
PDX
- BNA
1 stop8h 55m
Southwest
Deal found 3/16![Southwest logo]()
$264
This Alaska Airlines deal was found by Cheapflights users on 3/17. 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.
Sat 4/254:15 pm
LEX
- SEA
1 stop8h 47m
Alaska Airlines
Mon 4/2712:29 am
SEA
- LEX
1 stop7h 02m
Alaska Airlines
Deal found 3/17![Alaska Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:27 pm
BNA
- SEA
1 stop6h 45m
Delta
Mon 5/1811:59 pm
SEA
- BNA
1 stop6h 56m
Delta
Deal found 3/16![Delta logo]()
$278
This Southwest deal was found by Cheapflights users on 3/17. 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.
Wed 6/175:45 pm
BNA
- PDX
2 stops8h 20m
Southwest
Wed 7/19:20 pm
PDX
- BNA
1 stop8h 00m
Southwest
Deal found 3/17![Southwest logo]()
$264
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 5/287:54 pm
CVG
- SEA
1 stop7h 05m
United Airlines
Sun 6/710:40 pm
SEA
- CVG
1 stop6h 52m
United Airlines
Deal found 3/19![United Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
Wed 8/55:05 am
TRI
- SEA
1 stop10h 21m
American Airlines
Wed 8/1210:17 am
SEA
- TRI
1 stop9h 35m
American Airlines
Deal found 3/21![American Airlines logo]()
$482
This Alaska Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 5/76:58 pm
CVG
- PDX
1 stop6h 55m
Alaska Airlines
Sun 5/106:00 am
PDX
- CVG
1 stop8h 58m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 9/1111:05 am
LEX
- SEA
1 stop7h 31m
United Airlines
Tue 9/2210:54 am
SEA
- LEX
2 stops10h 15m
United Airlines
Deal found 3/19![United Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:00 pm
CVG
- PDX
1 stop8h 53m
Delta
Sat 4/187:05 am
PDX
- CVG
2 stops12h 43m
Delta
Deal found 3/16![Delta logo]()
$316
Last-minute flights from Kentucky to WashingtonDiscover last-minute flight deals from Kentucky to Washington. Data last updated March 21, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Washington. Data last updated March 21, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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.
Tue 4/1410:00 am
CVG
- SEA
1 stop26h 27m
Frontier
Thu 4/164:20 pm
SEA
- CVG
1 stop23h 52m
Frontier
Deal found 3/19![Frontier logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/178:17 pm
CVG
- PDX
1 stop18h 25m
Frontier
Tue 4/2112:38 pm
PDX
- CVG
2 stops17h 44m
Frontier
Deal found 3/16![Frontier logo]()
$226
This Trip.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/237:05 am
BNA
- SEA
Nonstop5h 11m
Alaska Airlines
Sat 5/25:19 pm
SEA
- BNA
Nonstop4h 40m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 am
BNA
- SEA
Nonstop5h 07m
Delta
Wed 4/295:35 pm
SEA
- BNA
Nonstop4h 24m
Delta
Deal found 3/16![Delta logo]()
$199
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/236:05 pm
BNA
- SEA
1 stop7h 25m
Southwest
Sat 5/28:30 am
SEA
- BNA
2 stops8h 30m
Southwest
Deal found 3/19![Southwest logo]()
$224
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/278:20 pm
CVG
- SEA
1 stop6h 45m
Southwest
Fri 5/111:55 pm
SEA
- CVG
2 stops11h 05m
Southwest
Deal found 3/18![Southwest logo]()
$222
This Southwest deal was found by Cheapflights users on 3/17. 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 4/283:50 pm
CVG
- SEA
2 stops11h 20m
Southwest
Tue 5/56:50 am
SEA
- CVG
2 stops9h 05m
Southwest
Deal found 3/17![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 3/17. 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.
Wed 4/296:30 am
CVG
- SEA
Nonstop5h 00m
Delta
Wed 5/1311:45 am
SEA
- CVG
Nonstop4h 33m
Delta
Deal found 3/17![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 3/17. 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.
Wed 4/295:59 am
CVG
- SEA
1 stop7h 56m
Delta
Thu 5/711:45 am
SEA
- CVG
Nonstop4h 33m
Delta
Deal found 3/17![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 3/17. 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.
Wed 4/297:00 am
CVG
- SEA
1 stop8h 25m
Delta
Wed 5/65:59 pm
SEA
- CVG
1 stop8h 01m
Delta
Deal found 3/17![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:58 pm
BNA
- SEA
Nonstop5h 14m
Delta
Tue 5/56:00 am
SEA
- BNA
1 stop7h 18m
Delta
Deal found 3/16![Delta logo]()
$209
This CheapOair deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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.
Thu 4/303:24 pm
BNA
- SEA
1 stop20h 28m
Frontier
Mon 5/47:12 pm
SEA
- BNA
1 stop21h 10m
Frontier
Deal found 3/21![Frontier logo]()
$221
One-way flights from Kentucky to WashingtonSearch for one-way flight options from Kentucky to Washington. Find affordable one-way fares based on user searches. Data last updated March 21, 2026.
Search for one-way flight options from Kentucky to Washington. Find affordable one-way fares based on user searches. Data last updated March 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Sun 6/712:05 pm
CVG
- PDX
Nonstop4h 43m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$53
This Cheapflightsfares deal was found by Cheapflights users on 3/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1412:05 pm
CVG
- PDX
Nonstop4h 43m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Fri 4/178:17 pm
CVG
- PDX
1 stop18h 25m
Frontier
Deal found 3/17![Frontier logo]()
$86
This Booking.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
Mon 4/137:35 am
CVG
- SEA
1 stop28h 52m
Frontier
Deal found 3/20![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/248:17 pm
CVG
- SEA
1 stop16h 10m
Frontier
Deal found 3/18![Frontier logo]()
$88
This CheapOair deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 5/67:17 pm
BNA
- PDX
1 stop23h 29m
Frontier
Deal found 3/20![Frontier logo]()
$92
This CheapOair deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
Tue 4/1410:00 am
CVG
- PDX
1 stop28h 38m
Frontier
Deal found 3/20![Frontier logo]()
$92
This CheapOair deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 4/279:29 pm
CVG
- SEA
1 stop14h 58m
Frontier
Deal found 3/20![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Thu 7/212:20 pm
CVG
- PDX
Nonstop4h 38m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 8/1312:20 pm
CVG
- PDX
Nonstop4h 48m
Allegiant Air
Deal found 3/18![Allegiant Air logo]()
$94
This Cheapflightsfares deal was found by Cheapflights users on 3/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:06 pm
CVG
- PDX
Nonstop4h 48m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$103
This United Airlines deal was found by Cheapflights users on 3/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:15 pm
CVG
- SEA
1 stop7h 27m
United Airlines
Deal found 3/17![United Airlines logo]()
$104
Find flight deals from Kentucky to Washington
Keep the following information in mind while searching for Kentucky to Washington flight deals. Data was last updated March 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $181 (Kiwi.com) |
One-way from | $53 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $443 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky 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 March 21, 2026.
Use the filters below to find and compare flights from Kentucky to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvilleSeattle
BNA - SEA
BNASEA
Nashville Intl
Fri 4/24
4:58 pm-8:12 pm
Nonstop5h 14m
Seattle/Tacoma Intl
Mon 4/27
5:35 pm-11:59 pm
Nonstop4h 24m
$199
NashvilleSeattle
BNA - SEA
BNASEA
Nashville Intl
Wed 5/13
7:29 am-3:05 pm
1 stop9h 36m
Seattle/Tacoma Intl
Tue 5/19
5:40 pm-12:10 am
Nonstop4h 30m
$209
NashvilleSeattle
BNA - SEA
BNASEA
Nashville Intl
Thu 4/30
4:58 pm-8:12 pm
Nonstop5h 14m
Seattle/Tacoma Intl
Tue 5/5
6:00 am-3:18 pm
1 stop7h 18m
$209
NashvilleSeattle
BNA - SEA
BNASEA
Nashville Intl
Tue 5/5
7:05 am-2:51 pm
1 stop9h 46m
Seattle/Tacoma Intl
Sat 5/16
5:40 pm-12:10 am
Nonstop4h 30m
$209
NashvilleSeattle
BNA - SEA
BNASEA
Nashville Intl
Fri 5/8
2:50 pm-10:55 pm
1 stop10h 05m
Seattle/Tacoma Intl
Tue 5/12
10:55 am-8:51 pm
1 stop7h 56m
$219
NashvillePortland
BNA - PDX
BNAPDX
Nashville Intl
Wed 4/29
2:25 pm-10:00 pm
1 stop9h 35m
Portland
Sat 5/9
12:40 pm-8:45 pm
1 stop6h 05m
$234
NashvillePortland
BNA - PDX
BNAPDX
Nashville Intl
Sun 6/7
5:15 am-2:20 pm
1 stop11h 05m
Portland
Tue 6/16
5:55 pm-5:00 am
1 stop9h 05m
$239
NashvillePortland
BNA - PDX
BNAPDX
Nashville Intl
Sat 4/25
4:58 pm-10:21 pm
1 stop7h 23m
Portland
Wed 4/29
3:35 pm-11:59 pm
1 stop6h 24m
$239
NashvillePortland
BNA - PDX
BNAPDX
Nashville Intl
Thu 4/30
4:58 pm-11:56 pm
1 stop8h 58m
Portland
Sat 5/2
12:30 am-9:23 am
1 stop6h 53m
$239
NashvillePortland
BNA - PDX
BNAPDX
Nashville Intl
Thu 6/11
4:15 pm-11:55 pm
1 stop9h 40m
Portland
Mon 6/15
11:30 pm-11:15 am
2 stops9h 45m
$244
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Kentucky to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Kentucky with our price prediction graph.
BNA-SEA
CVG-SEA
CVG-PDX
BNA-PDX
TRI-SEA
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 Kentucky to Washington
USKY-USWA
BNA-SEA
CVG-SEA
CVG-PDX
BNA-PDX
What is the cheapest month to book a flight from Kentucky to State of Washington?
Currently, August is the cheapest month in which you can book a flight from Kentucky to State of Washington (average of $207). Flying from Kentucky to State of Washington in March is currently the most expensive (average of $354). 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.
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 March 21, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Kentucky to Washington by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Kentucky 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 Kentucky to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kentucky to Washington by cabin class
Find flights from Kentucky to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kentucky and Washington flights
Browse other Kentucky and Washington flight options. Last updated on March 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Washington
Find the right flight back to Kentucky after your stay in Washington
Kentucky to Washington flights
Consider these flights traveling from Kentucky to Washington.
Top 5 airlines flying from Kentucky to Washington
Discover the top 5 airlines that operate flights from Kentucky 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 March 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$206 | Average$432 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$237 | Average$522 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$264 | Average$473 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$270 | Average$455 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$451 | FlexibilityNo cancel fee | On-time63% |