$185+ Cheap flights from Wisconsin to Washington
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SEA
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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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
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Cheapest flights from Wisconsin to WashingtonExplore the most affordable flight options available from Wisconsin to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Wisconsin to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 12/84:25 pm -
1 stop9h 33m
Wed 12/96:01 am -
1 stop7h 26m
Deal found 9/17![Alaska Airlines logo]()
$261
This American Airlines deal was found by Cheapflights users on 9/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:02 am -
1 stop7h 42m
Sat 11/1410:47 am -
1 stop7h 12m
Deal found 9/19![American Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:36 am -
1 stop12h 19m
Sat 10/1711:13 pm -
1 stop5h 54m
Deal found 9/23![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:15 am -
1 stop7h 12m
Sat 10/3110:50 am -
1 stop6h 08m
Deal found 9/20![United Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/305:29 pm -
1 stop23h 43m
Wed 11/412:14 pm -
2 stops32h 30m
Deal found 9/18![Multiple Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/205:30 am -
2 stops10h 47m
Tue 10/2710:40 am -
2 stops9h 35m
Deal found 9/22![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:50 pm -
1 stop8h 13m
Sat 10/3110:50 am -
1 stop8h 44m
Deal found 9/22![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Thu 12/1010:02 am -
1 stop7h 42m
Tue 12/1510:29 am -
1 stop7h 28m
Deal found 9/18![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:37 pm -
2 stops9h 42m
Mon 11/910:56 pm -
1 stop9h 06m
Deal found 9/20![United Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Fri 10/232:47 pm -
1 stop10h 14m
Tue 10/276:00 am -
1 stop9h 13m
Deal found 9/18![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/21. 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.
Wed 10/285:35 am -
1 stop8h 15m
Sat 10/311:54 pm -
1 stop5h 40m
Deal found 9/21![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:39 pm -
2 stops11h 37m
Sat 10/245:00 am -
1 stop6h 18m
Deal found 9/21![United Airlines logo]()
$364
Best flights from Wisconsin to WashingtonDiscover carefully curated flight deals from Wisconsin to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Wisconsin to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 12/84:25 pm -
1 stop9h 33m
Wed 12/96:01 am -
1 stop7h 26m
Deal found 9/17![Alaska Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:45 pm -
1 stop7h 30m
Sat 11/77:00 am -
1 stop8h 43m
Deal found 9/22![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 9/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:38 pm -
1 stop8h 19m
Fri 1/16:00 am -
1 stop8h 19m
Deal found 9/18![Delta logo]()
$350
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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.
Mon 11/236:00 am -
1 stop9h 25m
Fri 11/276:00 am -
1 stop8h 55m
Deal found 9/23![American Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 9/18. 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.
Wed 11/1112:45 pm -
2 stops11h 35m
Fri 1/19:25 am -
2 stops10h 45m
Deal found 9/18![Southwest logo]()
$403
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:47 am -
2 stops11h 25m
Tue 11/1010:56 pm -
1 stop7h 40m
Deal found 9/21![United Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 9/21. 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.
Sat 11/1412:33 pm -
1 stop6h 37m
Fri 1/16:00 am -
1 stop8h 19m
Deal found 9/21![Delta logo]()
$350
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/162:47 pm -
1 stop10h 14m
Tue 10/202:08 pm -
1 stop8h 04m
Deal found 9/20![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:50 pm -
1 stop8h 13m
Sat 10/3110:50 am -
1 stop8h 44m
Deal found 9/22![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 9/21. 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.
Sat 10/176:05 am -
1 stop8h 10m
Sat 10/311:54 pm -
1 stop5h 40m
Deal found 9/21![Delta logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 9/21. 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.
Wed 11/44:40 pm -
Nonstop4h 30m
Tue 11/109:45 am -
Nonstop3h 57m
Deal found 9/21![Alaska Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 9/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:10 pm -
2 stops9h 10m
Thu 11/199:25 am -
2 stops10h 55m
Deal found 9/20![Southwest logo]()
$403
This American Airlines deal was found by Cheapflights users on 9/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:50 pm -
1 stop7h 52m
Wed 12/23:10 pm -
1 stop7h 08m
Deal found 9/19![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Wed 11/253:14 pm -
1 stop9h 53m
Sun 11/2910:56 pm -
1 stop9h 06m
Deal found 9/19![United Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 9/21. 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.
Tue 10/276:05 am -
1 stop8h 10m
Tue 11/37:00 am -
1 stop7h 41m
Deal found 9/21![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/176:50 pm -
1 stop7h 46m
Thu 10/223:14 pm -
1 stop6h 45m
Deal found 9/23![American Airlines logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 12/104:25 pm -
1 stop9h 21m
Tue 12/157:26 pm -
1 stop18h 01m
Deal found 9/22![Alaska Airlines logo]()
$425
This Southwest deal was found by Cheapflights users on 9/18. 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.
Fri 11/66:10 pm -
1 stop6h 55m
Sun 11/87:30 am -
2 stops9h 30m
Deal found 9/18![Southwest logo]()
$427
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:38 pm -
1 stop8h 33m
Tue 11/105:00 am -
1 stop6h 24m
Deal found 9/21![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/19. 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.
Wed 10/2811:07 am -
2 stops12h 03m
Mon 11/21:54 pm -
1 stop5h 40m
Deal found 9/19![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/166:55 pm -
1 stop7h 41m
Wed 10/213:14 pm -
1 stop6h 45m
Deal found 9/23![American Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 9/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:55 pm -
1 stop8h 15m
Fri 11/2710:45 am -
1 stop12h 00m
Deal found 9/21![Southwest logo]()
$427
This Alaska Airlines deal was found by Cheapflights users on 9/19. 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.
Wed 10/213:53 pm -
Nonstop4h 25m
Mon 10/2610:18 am -
Nonstop4h 01m
Deal found 9/19![Alaska Airlines logo]()
$432
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:00 am -
1 stop8h 09m
Tue 11/105:00 am -
1 stop6h 24m
Deal found 9/20![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 12/36:45 am -
2 stops12h 12m
Mon 12/77:00 am -
2 stops11h 56m
Deal found 9/23![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/306:14 pm -
1 stop8h 22m
Mon 11/212:47 pm -
1 stop7h 48m
Deal found 9/22![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/20. 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.
Wed 10/285:51 am -
1 stop10h 28m
Sat 10/3111:10 pm -
1 stop8h 37m
Deal found 9/20![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/225:00 am -
1 stop6h 36m
Sun 10/252:30 pm -
1 stop6h 37m
Deal found 9/22![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/156:55 pm -
1 stop7h 41m
Mon 10/193:14 pm -
1 stop6h 45m
Deal found 9/23![American Airlines logo]()
$382
This Southwest deal was found by Cheapflights users on 9/19. 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.
Wed 10/75:00 pm -
1 stop7h 25m
Tue 10/137:35 am -
2 stops12h 15m
Deal found 9/19![Southwest logo]()
$469
Last-minute flights from Wisconsin to WashingtonDiscover last-minute flight deals from Wisconsin to Washington. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Wisconsin to Washington. Data last updated September 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Wed 10/149:58 am -
1 stop7h 45m
Wed 10/213:14 pm -
1 stop6h 58m
Deal found 9/20![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/166:55 pm -
1 stop7h 41m
Wed 10/213:14 pm -
1 stop6h 45m
Deal found 9/23![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:39 pm -
2 stops11h 37m
Sat 10/245:00 am -
1 stop6h 18m
Deal found 9/21![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Fri 10/232:47 pm -
1 stop10h 14m
Tue 10/276:00 am -
1 stop9h 13m
Deal found 9/18![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/19. 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.
Sat 10/247:05 am -
1 stop7h 14m
Tue 11/37:00 am -
1 stop5h 09m
Deal found 9/19![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:00 am -
2 stops9h 37m
Thu 10/297:00 am -
1 stop8h 56m
Deal found 9/21![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:50 pm -
1 stop8h 13m
Sat 10/3110:50 am -
1 stop8h 44m
Deal found 9/22![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 9/21. 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.
Wed 10/285:35 am -
1 stop8h 15m
Sat 10/311:54 pm -
1 stop5h 40m
Deal found 9/21![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 9/21. 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.
Wed 10/286:05 am -
1 stop8h 10m
Wed 11/49:30 am -
2 stops10h 04m
Deal found 9/21![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 9/19. 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.
Wed 10/2811:07 am -
2 stops12h 03m
Tue 11/35:10 am -
2 stops9h 31m
Deal found 9/19![Delta logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/305:29 pm -
1 stop23h 43m
Wed 11/412:14 pm -
2 stops32h 30m
Deal found 9/18![Multiple Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 9/21. 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.
Fri 10/305:35 pm -
1 stop8h 24m
Wed 11/46:00 am -
1 stop8h 41m
Deal found 9/21![Delta logo]()
$364
One-way flights from Wisconsin to WashingtonSearch for one-way flight options from Wisconsin to Washington. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Wisconsin to Washington. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/175:00 am -
1 stop8h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$185
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:39 pm -
1 stop8h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$189
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/136:10 am -
2 stops10h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Southwest logo]()
$194
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:18 am -
1 stop6h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$195
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/137:18 am -
1 stop6h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 11/310:15 am -
2 stops49h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$204
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/304:56 pm -
1 stop7h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Delta logo]()
$205
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/223:20 pm -
1 stop6h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$210
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:17 pm -
2 stops9h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![United Airlines logo]()
$210
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/167:18 am -
1 stop6h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$213
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Sun 10/187:24 pm -
1 stop7h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$218
This Alaska Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/285:17 pm -
Nonstop4h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Alaska Airlines logo]()
$219
Find flight deals from Wisconsin to Washington
Keep the following information in mind while searching for Wisconsin to Washington flight deals. Data was last updated September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (Alaska Airlines) |
One-way from | $185 (United Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $417 |
Good round-trip deal | $397 or less |
Good one-way deal | $263 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Wisconsin 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 7,457,451 searches. Data last updated September 23, 2026.
Use the filters below to find and compare flights from Wisconsin to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MilwaukeeSpokane
MKE Milwaukee-Mitchell - GEG Spokane
MKEGEG
Milwaukee-Mitchell
Sat 10/17
5:00 am-11:24 am
1 stop8h 24m
Spokane
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$185
MilwaukeeSpokane
MKE Milwaukee-Mitchell - GEG Spokane
MKEGEG
Milwaukee-Mitchell
Wed 10/28
7:05 am-12:19 pm
1 stop7h 14m
Spokane
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$185
MilwaukeeSeattle
MKE Milwaukee-Mitchell - SEA Seattle/Tacoma Intl
MKESEA
Milwaukee-Mitchell
Tue 11/3
6:30 am-12:30 pm
1 stop8h 00m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$189
MilwaukeeSeattle
MKE Milwaukee-Mitchell - SEA Seattle/Tacoma Intl
MKESEA
Milwaukee-Mitchell
Wed 10/14
2:39 pm-9:15 pm
1 stop8h 36m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$189
MilwaukeeSeattle
MKE Milwaukee-Mitchell - SEA Seattle/Tacoma Intl
MKESEA
Milwaukee-Mitchell
Sat 10/17
2:39 pm-9:15 pm
1 stop8h 36m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$189
MilwaukeeSeattle
MKE Milwaukee-Mitchell - SEA Seattle/Tacoma Intl
MKESEA
Milwaukee-Mitchell
Wed 11/4
4:00 pm-8:50 pm
1 stop6h 50m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$189
MilwaukeeSeattle
MKE Milwaukee-Mitchell - SEA Seattle/Tacoma Intl
MKESEA
Milwaukee-Mitchell
Tue 10/20
4:56 pm-10:05 pm
1 stop7h 09m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$189
MilwaukeeSpokane
MKE Milwaukee-Mitchell - GEG Spokane
MKEGEG
Milwaukee-Mitchell
Wed 10/28
2:17 pm-9:11 pm
2 stops8h 54m
Spokane
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$190
MilwaukeeSeattle
MKE Milwaukee-Mitchell - SEA Seattle/Tacoma Intl
MKESEA
Milwaukee-Mitchell
Wed 10/14
6:10 am-2:20 pm
2 stops10h 10m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$194
MilwaukeeSeattle
MKE Milwaukee-Mitchell - SEA Seattle/Tacoma Intl
MKESEA
Milwaukee-Mitchell
Sat 10/17
5:40 am-2:30 pm
2 stops10h 50m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$194
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Wisconsin to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Wisconsin with our price prediction graph.
ATW-SEA
GRB-SEA
MSN-GEG
ATW-GEG
LSE-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 Wisconsin to Washington
USWI-USWA
ATW-SEA
GRB-SEA
MSN-GEG
ATW-GEG
What is the cheapest month to book a flight from Wisconsin to State of Washington?
Currently, January is the cheapest month in which you can book a flight from Wisconsin to State of Washington (average of $348). Flying from Wisconsin to State of Washington in July is currently the most expensive (average of $525). 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 WI to WA?
Find hourly flight availability from Wisconsin to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 23, 2026.
When flying from Wisconsin to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Wisconsin to State of Washington
Explore weekly flight availability from Wisconsin to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 23, 2026.
The most flights from USWI to USWA are scheduled on a Monday (3 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Wisconsin to State of Washington?
Airfare is below average for this route at the moment.
Wisconsin to State of Washington flights typically cost between $342 and $460 in October.The cheapest round-trip price found within the last 5 days was $327 on United Airlines (Oct 14-Oct 17).
How far ahead should I book a flight from Wisconsin to State of Washington?
The price you pay for your flight from Wisconsin to State of Washington may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 September 23, 2026.
Read through reviews of airlines operating flights from Wisconsin to Washington, such as Southwest,Alaska Airlines, andDelta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Related info for your journey
Find useful and relevant information for your journey from Wisconsin 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 Wisconsin 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 Wisconsin to Washington by cabin class
Find flights from Wisconsin to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Wisconsin and Washington flights
Browse other Wisconsin and Washington flight options. Last updated on September 23, 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 Wisconsin after your stay in Washington
Wisconsin to Washington flights
Consider these flights traveling from Wisconsin to Washington.
Top 5 airlines flying from Wisconsin to Washington
Discover the top 5 airlines that operate flights from Wisconsin 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 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$178 | Average$448 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$462 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$199 | Average$457 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$216 | Average$473 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$236 | Average$444 | FlexibilityNo cancel fee | On-time69% |