$147+ Cheap flights from Seattle (SEA) to Wisconsin
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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MKE
Nov 26 — Dec 31
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Wisconsin with Cheapflights
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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 Seattle to WisconsinExplore the most affordable flight options available from Seattle to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
Explore the most affordable flight options available from Seattle to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
This Delta deal was found by Cheapflights users on 10/22. 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.
Wed 11/111:25 pm -
1 stop6h 30m
Sat 11/147:00 am -
1 stop9h 50m
Deal found 10/22![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:35 pm -
1 stop6h 15m
Tue 12/158:00 am -
2 stops11h 50m
Deal found 10/23![Southwest logo]()
$298
This Southwest deal was found by Cheapflights users on 10/22. 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.
Sat 11/217:50 pm -
1 stop12h 15m
Mon 11/237:40 pm -
1 stop7h 40m
Deal found 10/22![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:25 am -
2 stops10h 05m
Mon 11/234:50 pm -
1 stop9h 45m
Deal found 10/23![Southwest logo]()
$304
This Southwest deal was found by Cheapflights users on 10/22. 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.
Sun 12/67:55 am -
1 stop9h 05m
Sat 12/1211:55 am -
1 stop8h 15m
Deal found 10/22![Southwest logo]()
$306
This Delta deal was found by Cheapflights users on 10/23. 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.
Sat 11/141:25 pm -
1 stop6h 30m
Sat 11/217:30 am -
1 stop9h 25m
Deal found 10/23![Delta logo]()
$316
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:30 am -
2 stops9h 30m
Mon 12/148:00 am -
2 stops11h 50m
Deal found 10/23![Southwest logo]()
$317
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Tue 11/1710:56 pm -
1 stop9h 17m
Wed 11/256:18 pm -
1 stop6h 49m
Deal found 10/23![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Sat 11/148:30 am -
2 stops12h 20m
Wed 11/256:18 pm -
1 stop6h 49m
Deal found 10/23![United Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 10/22. 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.
Fri 11/1311:15 pm -
1 stop7h 35m
Tue 11/171:16 pm -
1 stop7h 21m
Deal found 10/22![Delta logo]()
$333
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sun 12/611:39 pm -
1 stop7h 51m
Sat 12/121:31 pm -
1 stop9h 00m
Deal found 10/22![American Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sun 12/62:05 pm -
1 stop6h 54m
Sat 12/128:03 am -
2 stops12h 21m
Deal found 10/22![United Airlines logo]()
$365
Best flights from Seattle to WisconsinDiscover carefully curated flight deals from Seattle to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Seattle to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:50 pm -
1 stop12h 15m
Mon 11/234:50 pm -
1 stop9h 45m
Deal found 10/23![Southwest logo]()
$304
This Delta deal was found by Cheapflights users on 10/23. 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.
Sat 11/1411:15 pm -
1 stop7h 35m
Sun 11/227:30 am -
1 stop9h 25m
Deal found 10/23![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/317:00 am -
1 stop6h 04m
Fri 1/88:15 am -
1 stop9h 48m
Deal found 10/26![United Airlines logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 11/216:09 pm -
Nonstop3h 50m
Fri 11/276:00 am -
Nonstop4h 47m
Deal found 10/21![Alaska Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Wed 12/93:28 pm -
1 stop7h 02m
Sat 12/125:55 am -
1 stop10h 41m
Deal found 10/23![American Airlines logo]()
$452
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/176:08 pm -
Nonstop3h 51m
Tue 12/224:27 pm -
Nonstop4h 46m
Deal found 10/26![Alaska Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 10/22. 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 12/15:05 am -
1 stop6h 19m
Tue 12/810:38 am -
2 stops9h 46m
Deal found 10/22![United Airlines logo]()
$415
This Southwest deal was found by Cheapflights users on 10/22. 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 11/35:15 am -
2 stops10h 00m
Mon 11/97:40 pm -
1 stop7h 40m
Deal found 10/22![Southwest logo]()
$442
This Delta deal was found by Cheapflights users on 10/23. 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.
Sat 10/3111:45 am -
1 stop9h 18m
Wed 11/46:00 am -
1 stop6h 50m
Deal found 10/23![Delta logo]()
$487
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/1010:50 am -
1 stop6h 20m
Sat 11/148:00 am -
2 stops11h 59m
Deal found 10/26![United Airlines logo]()
$446
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/206:45 am -
2 stops8h 45m
Sun 11/227:55 pm -
2 stops18h 05m
Deal found 10/26![Southwest logo]()
$459
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/73:10 pm -
1 stop7h 08m
Wed 11/116:52 pm -
1 stop7h 43m
Deal found 10/22![American Airlines logo]()
$516
This Alaska Airlines deal was found by Cheapflights users on 10/23. 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.
Sat 11/216:09 pm -
Nonstop3h 50m
Sat 11/286:00 am -
Nonstop4h 47m
Deal found 10/23![Alaska Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 10/21. 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 12/176:30 pm -
1 stop22h 46m
Wed 1/67:00 am -
1 stop9h 43m
Deal found 10/21![Delta logo]()
$502
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Sat 1/97:00 am -
1 stop8h 11m
Tue 1/122:19 pm -
1 stop7h 19m
Deal found 10/23![United Airlines logo]()
$461
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 11/209:43 am -
Nonstop3h 52m
Mon 11/306:00 am -
Nonstop4h 47m
Deal found 10/22![Alaska Airlines logo]()
$487
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/73:10 pm -
1 stop7h 08m
Sun 11/86:52 pm -
1 stop7h 43m
Deal found 10/22![American Airlines logo]()
$570
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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.
Wed 12/236:08 pm -
Nonstop3h 51m
Wed 12/306:00 am -
Nonstop4h 45m
Deal found 10/22![Alaska Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/1210:40 am -
2 stops9h 58m
Sun 11/156:15 am -
1 stop8h 04m
Deal found 10/22![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:15 pm -
2 stops10h 28m
Tue 11/247:00 am -
1 stop5h 42m
Deal found 10/25![Delta logo]()
$564
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 12/1211:31 am -
2 stops10h 28m
Mon 12/146:25 pm -
1 stop8h 22m
Deal found 10/25![American Airlines logo]()
$594
This United Airlines deal was found by Cheapflights users on 10/23. 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 12/3011:44 pm -
1 stop8h 12m
Wed 1/68:53 am -
2 stops12h 07m
Deal found 10/23![United Airlines logo]()
$504
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/256:09 pm -
Nonstop3h 50m
Sat 11/286:00 am -
Nonstop4h 47m
Deal found 10/26![Alaska Airlines logo]()
$517
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/2411:14 pm -
1 stop9h 07m
Sat 12/2612:36 pm -
1 stop13h 17m
Deal found 10/26![Delta logo]()
$570
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/2511:36 am -
1 stop7h 56m
Sat 12/2612:36 pm -
1 stop13h 17m
Deal found 10/26![Delta logo]()
$570
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Mon 11/96:00 am -
2 stops13h 05m
Sat 11/143:52 pm -
1 stop9h 15m
Deal found 10/22![United Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 10/23. 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 10/293:14 pm -
1 stop6h 45m
Sat 10/3112:23 pm -
1 stop9h 51m
Deal found 10/23![American Airlines logo]()
$690
This Delta deal was found by Cheapflights users on 10/23. 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 12/246:00 am -
1 stop8h 02m
Sat 12/266:54 am -
1 stop15h 40m
Deal found 10/23![Delta logo]()
$583
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Fri 1/18:38 am -
2 stops12h 21m
Sat 1/912:27 pm -
2 stops10h 50m
Deal found 10/23![United Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/256:09 am -
1 stop10h 11m
Mon 11/306:50 pm -
1 stop16h 53m
Deal found 10/21![American Airlines logo]()
$692
Last-minute flights from Seattle to WisconsinDiscover last-minute flight deals from Seattle to Wisconsin. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Wisconsin. Data last updated October 27, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/22. 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.
Wed 11/111:25 pm -
1 stop6h 30m
Sat 11/147:00 am -
1 stop9h 50m
Deal found 10/22![Delta logo]()
$293
This Delta deal was found by Cheapflights users on 10/22. 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.
Fri 11/1311:15 pm -
1 stop7h 35m
Tue 11/171:16 pm -
1 stop7h 21m
Deal found 10/22![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Fri 11/132:30 pm -
1 stop5h 45m
Tue 11/179:33 am -
2 stops10h 24m
Deal found 10/23![United Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 10/23. 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.
Sat 11/141:25 pm -
1 stop6h 30m
Sat 11/217:30 am -
1 stop9h 25m
Deal found 10/23![Delta logo]()
$316
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Sat 11/148:30 am -
2 stops12h 20m
Sat 11/216:28 pm -
1 stop6h 39m
Deal found 10/23![United Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:30 am -
2 stops12h 20m
Wed 11/258:50 am -
2 stops14h 06m
Deal found 10/24![United Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 10/23. 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.
Sat 11/1411:15 pm -
1 stop7h 35m
Sun 11/227:30 am -
1 stop9h 25m
Deal found 10/23![Delta logo]()
$353
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:25 am -
2 stops10h 05m
Mon 11/234:50 pm -
1 stop9h 45m
Deal found 10/23![Southwest logo]()
$304
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Tue 11/1710:56 pm -
1 stop9h 17m
Wed 11/256:18 pm -
1 stop6h 49m
Deal found 10/23![United Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/1810:43 am -
1 stop7h 19m
Mon 11/237:40 am -
1 stop8h 45m
Deal found 10/26![American Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/189:25 am -
2 stops10h 50m
Mon 11/237:40 pm -
1 stop7h 40m
Deal found 10/26![Southwest logo]()
$354
This Southwest deal was found by Cheapflights users on 10/22. 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.
Sat 11/217:50 pm -
1 stop12h 15m
Mon 11/237:40 pm -
1 stop7h 40m
Deal found 10/22![Southwest logo]()
$299
One-way flights from Seattle to WisconsinSearch for one-way flight options from Seattle to Wisconsin. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from Seattle to Wisconsin. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This Delta deal was found by Cheapflights users on 10/22. 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 12/171:45 pm -
1 stop5h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Delta logo]()
$147
This Southwest deal was found by Cheapflights users on 10/22. 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.
Thu 11/127:30 am -
2 stops9h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Southwest logo]()
$152
This Southwest deal was found by Cheapflights users on 10/22. 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.
Fri 12/2511:20 am -
1 stop8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Southwest logo]()
$160
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/2611:10 pm -
1 stop9h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$175
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/195:05 am -
1 stop6h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$187
This Southwest deal was found by Cheapflights users on 10/22. 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.
Thu 11/1212:15 am -
2 stops9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Southwest logo]()
$192
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/195:40 am -
1 stop9h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Southwest logo]()
$195
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/1911:47 pm -
1 stop8h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Delta logo]()
$212
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/139:10 am -
1 stop6h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Southwest logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1011:53 am -
3 stops44h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$237
This WAYA deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:29 pm -
1 stop17h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$277
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 12/17:00 am -
1 stop5h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![United Airlines logo]()
$293
Find flight deals from Seattle to Wisconsin
Keep the following information in mind while searching for Seattle to Wisconsin flight deals. Data was last updated October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $293 (Delta) |
One-way from | $147 (Delta) |
Popular in | July |
Cheapest in | February |
Average price | $510 |
Good round-trip deal | $467 or less |
Good one-way deal | $318 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Wisconsin 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 October 27, 2026.
Use the filters below to find and compare flights from Seattle to Wisconsin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleMilwaukee
SEA Seattle/Tacoma Intl - MKE Milwaukee-Mitchell
SEAMKE
Seattle/Tacoma Intl
Thu 11/12
7:55 am-7:00 pm
1 stop9h 05m
Milwaukee-Mitchell
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$147
SeattleMilwaukee
SEA Seattle/Tacoma Intl - MKE Milwaukee-Mitchell
SEAMKE
Seattle/Tacoma Intl
Wed 1/13
12:00 pm-9:37 pm
1 stop7h 37m
Milwaukee-Mitchell
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$147
SeattleMilwaukee
SEA Seattle/Tacoma Intl - MKE Milwaukee-Mitchell
SEAMKE
Seattle/Tacoma Intl
Thu 12/17
1:45 pm-9:31 pm
1 stop5h 46m
Milwaukee-Mitchell
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$147
SeattleMilwaukee
SEA Seattle/Tacoma Intl - MKE Milwaukee-Mitchell
SEAMKE
Seattle/Tacoma Intl
Wed 12/16
1:45 pm-9:31 pm
1 stop5h 46m
Milwaukee-Mitchell
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$147
SeattleMilwaukee
SEA Seattle/Tacoma Intl - MKE Milwaukee-Mitchell
SEAMKE
Seattle/Tacoma Intl
Fri 12/25
11:20 am-10:15 pm
1 stop8h 55m
Milwaukee-Mitchell
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$160
SeattleMilwaukee
SEA Seattle/Tacoma Intl - MKE Milwaukee-Mitchell
SEAMKE
Seattle/Tacoma Intl
Thu 11/19
1:25 pm-9:55 pm
1 stop6h 30m
Milwaukee-Mitchell
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$175
SeattleMilwaukee
SEA Seattle/Tacoma Intl - MKE Milwaukee-Mitchell
SEAMKE
Seattle/Tacoma Intl
Thu 11/26
8:30 am-10:50 pm
2 stops12h 20m
Milwaukee-Mitchell
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$180
SeattleMilwaukee
SEA Seattle/Tacoma Intl - MKE Milwaukee-Mitchell
SEAMKE
Seattle/Tacoma Intl
Thu 11/19
5:40 am-5:45 pm
1 stop10h 05m
Milwaukee-Mitchell
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$187
SeattleMilwaukee
SEA Seattle/Tacoma Intl - MKE Milwaukee-Mitchell
SEAMKE
Seattle/Tacoma Intl
Fri 11/20
10:56 pm-8:36 am
1 stop7h 40m
Milwaukee-Mitchell
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$212
Quickest round-trip
SeattleMilwaukee
SEA Seattle/Tacoma Intl - MKE Milwaukee-Mitchell
SEAMKE
Seattle/Tacoma Intl
Wed 12/16
9:38 am-3:27 pm
Nonstop3h 49m
Milwaukee-Mitchell
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$219
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Seattle to Wisconsin
Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Seattle with our price prediction graph.
SEA-MKE
SEA-MSN
SEA-ATW
SEA-CWA
SEA-GRB
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 Seattle to Wisconsin
SEA-USWI
SEA-MKE
SEA-MSN
SEA-ATW
SEA-CWA
What is the cheapest month to book a flight from Seattle to Wisconsin?
Currently, February is the cheapest month in which you can book a flight from Seattle to Wisconsin (average of $323). Flying from Seattle to Wisconsin in July is currently the most expensive (average of $605). 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 SEA to WI?
Find hourly flight availability from Seattle to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Wisconsin as you normally would.
How much does it cost to fly round-trip from Seattle to Wisconsin?
Airfare is below average for this route at the moment.
Seattle to Wisconsin flights typically cost between $386 and $593 in November.The cheapest round-trip price found within the last 5 days was $293 on Delta (Nov 11-Nov 14).
How far ahead should I book a flight from Seattle to Wisconsin?
The best time to book flights from Seattle to Wisconsin is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Wisconsin
Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated October 27, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from Seattle to Wisconsin. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Crew
8.5
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Overall
7.9
Crew
8.5
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Overall
7.9
Crew
8.5
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Overall
7.9
Crew
8.5
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Overall
7.9
Crew
8.5
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Overall
7.9
Crew
8.5
Entertainment
7.0
Comfort
7.8
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Seattle to Wisconsin. 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 Seattle to Wisconsin
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Complete your trip
Complete your trip to Wisconsin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Wisconsin by cabin class
Find flights from Seattle to Wisconsin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Wisconsin flights
Browse other Seattle and Wisconsin flight options. Last updated on October 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Seattle to Wisconsin flights
Consider these flights traveling from Seattle to Wisconsin.
Top 5 airlines flying from Seattle to Wisconsin
Discover the top 5 airlines that operate flights from Seattle to Wisconsin. 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 October 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$176 | Average$502 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$216 | Average$523 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$230 | Average$550 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$251 | Average$392 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$267 | Average$485 | FlexibilityNo cancel fee | On-time69% |