$134+ Cheap flights from Boston (BOS) 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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MKE
Dec 14 — Dec 211
Round-trip
1 adult, Economy
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Cheapest flights from Boston to WisconsinExplore the most affordable flight options available from Boston to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2026.
Explore the most affordable flight options available from Boston to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2026.
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:12 pm -
1 stop5h 47m
Fri 12/115:00 am -
1 stop5h 50m
Deal found 11/9![American Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:45 am -
2 stops6h 43m
Fri 12/115:00 am -
1 stop4h 31m
Deal found 11/9![United Airlines logo]()
$322
This Cheapflightsfares deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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.
Mon 11/2311:06 am -
1 stop7h 20m
Tue 11/246:11 pm -
1 stop15h 00m
Deal found 11/13![Frontier logo]()
$328
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:58 pm -
1 stop5h 07m
Sun 12/66:15 am -
1 stop6h 37m
Deal found 11/10![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 12/43:05 pm -
1 stop7h 52m
Sun 12/66:47 pm -
1 stop4h 11m
Deal found 11/11![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:53 pm -
1 stop6h 06m
Sat 1/1612:35 pm -
1 stop7h 38m
Deal found 11/9![American Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:47 am -
2 stops7h 16m
Sun 12/610:05 am -
1 stop4h 34m
Deal found 11/10![American Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” 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 12/410:27 am -
2 stops8h 28m
Sun 12/65:30 am -
1 stop8h 09m
Deal found 11/12![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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 12/44:45 pm -
1 stop5h 54m
Tue 12/85:00 am -
1 stop6h 43m
Deal found 11/13![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:15 am -
1 stop5h 17m
Thu 12/1711:05 am -
1 stop6h 22m
Deal found 11/10![United Airlines logo]()
$367
This Cheapflightsfares deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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.
Fri 11/2011:06 am -
1 stop7h 20m
Sun 11/226:11 pm -
1 stop15h 00m
Deal found 11/13![Frontier logo]()
$368
This American Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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 12/45:17 pm -
2 stops7h 42m
Tue 12/85:30 am -
2 stops8h 18m
Deal found 11/13![American Airlines logo]()
$369
Best flights from Boston to WisconsinDiscover carefully curated flight deals from Boston to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 14, 2026.
Discover carefully curated flight deals from Boston to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 14, 2026.
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/193:32 pm -
2 stops7h 59m
Fri 1/225:00 am -
1 stop4h 38m
Deal found 11/9![United Airlines logo]()
$322
This Delta deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates ” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/135:40 am -
1 stop6h 59m
Sat 1/1612:25 pm -
1 stop5h 29m
Deal found 11/10![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 1/186:00 am -
2 stops8h 48m
Fri 1/222:27 pm -
1 stop5h 20m
Deal found 11/11![American Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:30 pm -
2 stops7h 50m
Fri 12/48:00 am -
1 stop7h 50m
Deal found 11/9![Southwest logo]()
$442
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 2/251:22 pm -
1 stop6h 54m
Sun 2/286:20 am -
1 stop5h 21m
Deal found 11/11![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:50 am -
2 stops9h 05m
Sun 12/65:30 am -
2 stops8h 14m
Deal found 11/9![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:58 pm -
1 stop5h 07m
Sun 12/66:15 am -
1 stop6h 37m
Deal found 11/10![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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 12/135:35 am -
1 stop7h 24m
Sun 12/201:00 pm -
1 stop7h 55m
Deal found 11/13![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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 12/44:45 pm -
1 stop5h 54m
Tue 12/85:00 am -
1 stop6h 43m
Deal found 11/13![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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 12/47:55 am -
1 stop5h 05m
Mon 12/78:00 am -
2 stops8h 10m
Deal found 11/13![Southwest logo]()
$452
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:17 pm -
2 stops7h 42m
Sun 12/135:30 am -
2 stops8h 07m
Deal found 11/9![American Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/106:00 am -
1 stop5h 00m
Wed 2/102:40 pm -
1 stop6h 13m
Deal found 11/10![United Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” 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 1/96:55 am -
1 stop5h 34m
Fri 1/156:31 am -
1 stop6h 30m
Deal found 11/12![Delta logo]()
$439
This Southwest deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” 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 12/105:10 am -
1 stop5h 30m
Mon 12/146:20 am -
2 stops7h 10m
Deal found 11/12![Southwest logo]()
$452
This Delta deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/78:25 pm -
Nonstop2h 55m
Mon 1/117:35 am -
Nonstop2h 35m
Deal found 11/9![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:00 am -
1 stop5h 14m
Thu 12/176:40 am -
2 stops6h 45m
Deal found 11/10![United Airlines logo]()
$372
This Southwest deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” 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 12/226:30 am -
1 stop6h 10m
Thu 12/316:20 am -
2 stops7h 10m
Deal found 11/14![Southwest logo]()
$452
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 2/38:25 pm -
Nonstop2h 55m
Fri 2/267:40 am -
Nonstop2h 22m
Deal found 11/11![Delta logo]()
$449
This Southwest deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:35 am -
2 stops10h 45m
Sun 12/67:55 am -
2 stops6h 45m
Deal found 11/9![Southwest logo]()
$457
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/199:13 pm -
1 stop16h 30m
Mon 12/211:04 pm -
1 stop9h 55m
Deal found 11/9![American Airlines logo]()
$543
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 2/134:59 pm -
1 stop5h 03m
Wed 2/176:35 am -
1 stop5h 06m
Deal found 11/11![United Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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 12/93:00 pm -
1 stop7h 08m
Sat 12/125:30 am -
1 stop8h 23m
Deal found 11/13![Delta logo]()
$457
This deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/105:30 am -
1 stop6h 04m
Tue 1/125:05 pm -
1 stop5h 44m
Deal found 11/12![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/32:58 pm -
1 stop4h 50m
Sun 12/65:00 am -
1 stop4h 31m
Deal found 11/9![United Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” 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 12/275:51 am -
1 stop7h 25m
Thu 12/317:00 am -
2 stops10h 14m
Deal found 11/12![American Airlines logo]()
$586
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” 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 11/245:45 am -
1 stop5h 34m
Wed 12/23:49 pm -
Nonstop2h 31m
Deal found 11/12![Delta logo]()
$481
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 am -
1 stop7h 15m
Sun 11/226:15 am -
1 stop5h 26m
Deal found 11/10![United Airlines logo]()
$439
This deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:27 pm -
1 stop5h 54m
Wed 12/1612:09 pm -
1 stop5h 44m
Deal found 11/10![American Airlines logo]()
$604
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 2/45:40 am -
1 stop5h 36m
Sun 2/76:22 pm -
1 stop4h 27m
Deal found 11/11![Delta logo]()
$481
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/39:09 am -
1 stop6h 43m
Sat 2/68:00 am -
1 stop4h 55m
Deal found 11/10![United Airlines logo]()
$449
Last-minute flights from Boston to WisconsinDiscover last-minute flight deals from Boston to Wisconsin. Data last updated November 14, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Wisconsin. Data last updated November 14, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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.
Fri 11/2011:06 am -
1 stop7h 20m
Sun 11/226:11 pm -
1 stop15h 00m
Deal found 11/13![Frontier logo]()
$368
This Cheapflightsfares deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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.
Mon 11/2311:06 am -
1 stop7h 20m
Tue 11/246:11 pm -
1 stop15h 00m
Deal found 11/13![Frontier logo]()
$328
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:58 pm -
1 stop5h 07m
Sun 12/66:15 am -
1 stop6h 37m
Deal found 11/10![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 12/43:05 pm -
1 stop7h 52m
Sun 12/66:47 pm -
1 stop4h 11m
Deal found 11/11![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:47 am -
2 stops7h 16m
Sun 12/610:05 am -
1 stop4h 34m
Deal found 11/10![American Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” 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 12/410:27 am -
2 stops8h 28m
Sun 12/65:30 am -
1 stop8h 09m
Deal found 11/12![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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 12/44:45 pm -
1 stop5h 54m
Tue 12/85:00 am -
1 stop6h 43m
Deal found 11/13![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” 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 12/45:56 pm -
1 stop7h 03m
Tue 12/85:30 am -
2 stops8h 25m
Deal found 11/13![American Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:12 pm -
1 stop5h 47m
Fri 12/115:00 am -
1 stop5h 50m
Deal found 11/9![American Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:45 am -
2 stops6h 43m
Fri 12/115:00 am -
1 stop4h 31m
Deal found 11/9![United Airlines logo]()
$322
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:15 am -
1 stop5h 17m
Thu 12/1711:05 am -
1 stop6h 22m
Deal found 11/10![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:53 pm -
1 stop6h 06m
Sat 1/1612:35 pm -
1 stop7h 38m
Deal found 11/9![American Airlines logo]()
$352
One-way flights from Boston to WisconsinSearch for one-way flight options from Boston to Wisconsin. Find affordable one-way fares based on user searches. Data last updated November 14, 2026.
Search for one-way flight options from Boston to Wisconsin. Find affordable one-way fares based on user searches. Data last updated November 14, 2026.
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/295:45 am -
1 stop5h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![United Airlines logo]()
$134
This Frontier deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:06 am -
1 stop7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Frontier logo]()
$145
This Super.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:08 am -
1 stop30h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![Frontier logo]()
$167
This Super.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:06 am -
1 stop7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Frontier logo]()
$181
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/251:16 pm -
1 stop5h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$184
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/147:15 am -
2 stops7h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1110:01 am -
1 stop25h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Multiple Airlines logo]()
$193
This Super.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:45 am -
1 stop8h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![Sun Country Air logo]()
$213
This KAYAK deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:29 pm -
1 stop8h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![American Airlines logo]()
$217
This Cheapflightsfares deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” 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.
Wed 11/2511:06 am -
1 stop7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Frontier logo]()
$218
This Southwest deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:10 am -
1 stop4h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Southwest logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 1/710:29 am -
2 stops48h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Multiple Airlines logo]()
$224
Find flight deals from Boston to Wisconsin
Keep the following information in mind while searching for Boston to Wisconsin flight deals. Data was last updated November 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $317 (American Airlines) |
One-way from | $134 (United Airlines) |
Popular in | November |
Cheapest in | May |
Average price | $499 |
Good round-trip deal | $461 or less |
Good one-way deal | $228 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston 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 November 14, 2026.
Use the filters below to find and compare flights from Boston to Wisconsin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Tue 12/29
5:45 am-10:03 am
1 stop5h 18m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$134
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Sat 1/16
8:50 am-4:46 pm
2 stops8h 56m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Fri 12/18
7:40 pm-11:40 pm
1 stop5h 00m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$219
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Wed 1/6
5:45 am-12:00 pm
1 stop7h 15m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$219
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Tue 12/8
5:10 am-9:40 am
1 stop5h 30m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$224
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Sun 1/31
12:50 pm-10:25 pm
1 stop10h 35m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$224
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Sat 12/19
3:00 pm-10:35 pm
2 stops8h 35m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$224
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Sun 12/27
5:45 am-12:15 pm
1 stop7h 30m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$229
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Sat 1/16
4:40 pm-6:36 pm
Nonstop2h 56m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$234
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Thu 1/7
8:25 pm-10:20 pm
Nonstop2h 55m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$234
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Boston to Wisconsin
Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Boston with our price prediction graph.
BOS-MKE
BOS-ATW
BOS-LSE
BOS-GRB
BOS-MSN
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 Boston to Wisconsin
BOS-USWI
BOS-MKE
BOS-ATW
BOS-LSE
BOS-GRB
What is the cheapest month to book a flight from Boston to Wisconsin?
Currently, January is the cheapest month in which you can book a flight from Boston to Wisconsin (average of $346). Flying from Boston to Wisconsin in November is currently the most expensive (average of $516). 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 BOS to WI?
Find hourly flight availability from Boston 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 November 14, 2026.
It’s optimal to fly from Boston to Wisconsin at noon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the afternoon.
How much does it cost to fly round-trip from Boston to Wisconsin?
Airfare is below average for this route at the moment.
Boston to Wisconsin flights typically cost between $406 and $678 in December.The cheapest round-trip price found within the last 5 days was $317 on American Airlines (Dec 9-Dec 11).
How far ahead should I book a flight from Boston to Wisconsin?
The price you pay for your flight from Boston to Wisconsin may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Boston to Wisconsin?
Use this chart to determine the cheapest time to fly round-trip from Boston to Wisconsin. Price data was last updated on November 14, 2026.
Travelers seeking maximum savings on their Boston to Wisconsin flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 November 14, 2026.
Read through reviews of airlines operating flights from Boston to Wisconsin, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Boston 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 Boston to Wisconsin
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Wisconsin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Wisconsin by cabin class
Find flights from Boston to Wisconsin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Wisconsin flights
Browse other Boston and Wisconsin flight options. Last updated on November 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boston to Wisconsin flights
Consider these flights traveling from Boston to Wisconsin.
Top 5 airlines flying from Boston to Wisconsin
Discover the top 5 airlines that operate flights from Boston 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 November 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$117 | Average$274 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$122 | Average$463 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$468 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$206 | Average$443 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$207 | Average$352 | FlexibilityNo cancel fee | On-time63% |