$119+ 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MKE
Nov 13 — Nov 201
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Wisconsin with Cheapflights
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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 October 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 October 14, 2026.
This Delta deal was found by Cheapflights users on 10/13. 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.
Sat 11/710:20 am -
Nonstop2h 44m
Mon 11/91:30 pm -
Nonstop2h 26m
Deal found 10/13![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 10/10. 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.
Tue 11/105:45 am -
1 stop7h 07m
Sat 11/1412:32 pm -
1 stop4h 55m
Deal found 10/10![Delta logo]()
$331
This Delta deal was found by Cheapflights users on 10/10. 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.
Mon 11/95:45 am -
1 stop7h 07m
Sat 11/145:35 pm -
1 stop5h 09m
Deal found 10/10![Delta logo]()
$335
This Delta deal was found by Cheapflights users on 10/13. 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.
Fri 11/65:50 am -
1 stop6h 47m
Mon 11/95:38 pm -
1 stop5h 06m
Deal found 10/13![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:36 pm -
1 stop5h 41m
Thu 11/124:55 pm -
1 stop6h 51m
Deal found 10/12![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Mon 11/95:20 pm -
2 stops7h 47m
Sat 11/147:02 am -
1 stop6h 29m
Deal found 10/10![American Airlines logo]()
$340
This Cheapflightsfares deal was found by Cheapflights users on 10/12. 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.
Fri 12/1811:57 am -
1 stop29h 41m
Sun 12/205:33 pm -
1 stop16h 29m
Deal found 10/12![Frontier logo]()
$343
This United Airlines deal was found by Cheapflights users on 10/11. 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 11/76:00 am -
1 stop5h 02m
Sun 11/86:15 am -
2 stops7h 17m
Deal found 10/11![United Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 10/9. 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 11/125:20 am -
1 stop5h 25m
Sun 11/155:50 pm -
1 stop4h 35m
Deal found 10/9![Southwest logo]()
$345
This American Airlines deal was found by Cheapflights users on 10/9. 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 11/61:15 pm -
2 stops7h 44m
Mon 11/95:50 am -
2 stops7h 52m
Deal found 10/9![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 10/11. 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 10/307:27 am -
1 stop5h 10m
Mon 11/26:00 am -
1 stop7h 10m
Deal found 10/11![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Wed 11/188:16 am -
1 stop9h 22m
Wed 12/25:00 am -
1 stop8h 48m
Deal found 10/12![American Airlines logo]()
$359
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 October 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 October 14, 2026.
This Delta deal was found by Cheapflights users on 10/11. 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.
Sat 11/710:20 am -
Nonstop2h 44m
Mon 11/91:30 pm -
Nonstop2h 26m
Deal found 10/11![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Tue 11/103:01 pm -
1 stop5h 07m
Tue 11/176:15 am -
1 stop6h 44m
Deal found 10/13![United Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 10/9. 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 11/77:38 pm -
1 stop5h 28m
Mon 11/92:40 pm -
1 stop7h 02m
Deal found 10/9![American Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 10/9. 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 11/99:00 am -
Nonstop2h 55m
Mon 11/166:20 am -
2 stops7h 10m
Deal found 10/9![Southwest logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/11. 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 11/712:14 pm -
1 stop5h 38m
Sun 11/85:55 pm -
1 stop5h 51m
Deal found 10/11![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:39 am -
1 stop5h 45m
Sun 11/84:51 pm -
1 stop6h 29m
Deal found 10/9![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 10/9. 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 11/65:43 am -
1 stop6h 10m
Fri 11/1311:23 am -
1 stop6h 26m
Deal found 10/9![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:50 am -
1 stop6h 47m
Mon 11/95:38 pm -
1 stop5h 06m
Deal found 10/9![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:36 pm -
1 stop5h 41m
Thu 11/124:55 pm -
1 stop6h 51m
Deal found 10/12![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 10/9. 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 10/306:00 am -
2 stops9h 02m
Mon 11/22:40 pm -
1 stop5h 46m
Deal found 10/9![American Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 10/13. 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.
Tue 12/225:00 pm -
2 stops6h 20m
Fri 12/258:00 am -
2 stops7h 25m
Deal found 10/13![Southwest logo]()
$401
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:50 am -
1 stop6h 48m
Mon 11/95:35 pm -
1 stop5h 09m
Deal found 10/9![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 10/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:35 am -
2 stops10h 45m
Fri 11/205:30 am -
2 stops8h 00m
Deal found 10/10![Southwest logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Sat 10/247:01 am -
1 stop5h 42m
Wed 10/289:50 am -
2 stops7h 44m
Deal found 10/9![United Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 10/9. 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 10/285:35 pm -
2 stops7h 43m
Sat 10/314:42 pm -
1 stop5h 53m
Deal found 10/9![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 10/11. 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 10/307:27 am -
1 stop5h 10m
Mon 11/26:00 am -
1 stop7h 10m
Deal found 10/11![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:00 pm -
1 stop7h 31m
Sat 10/315:05 am -
1 stop8h 05m
Deal found 10/12![United Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 10/12. 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.
Wed 11/255:35 am -
1 stop4h 55m
Fri 11/277:55 am -
2 stops6h 45m
Deal found 10/12![Southwest logo]()
$433
This American Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 10/286:16 pm -
1 stop7h 02m
Sun 11/14:53 pm -
1 stop4h 49m
Deal found 10/13![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/9. 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.
Wed 10/285:30 am -
2 stops9h 37m
Sat 10/313:45 pm -
2 stops8h 35m
Deal found 10/9![Delta logo]()
$384
This Southwest deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:30 pm -
2 stops9h 05m
Mon 11/92:35 pm -
2 stops8h 20m
Deal found 10/9![Southwest logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/101:35 pm -
1 stop6h 54m
Mon 12/145:00 am -
1 stop6h 43m
Deal found 10/12![United Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 10/11. 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.
Wed 11/254:34 pm -
1 stop7h 18m
Wed 12/211:28 am -
2 stops6h 46m
Deal found 10/11![American Airlines logo]()
$416
This KAYAK deal was found by Cheapflights users on 10/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:30 pm -
Nonstop2h 58m
Thu 12/106:42 pm -
1 stop4h 16m
Deal found 10/13![Delta logo]()
$417
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Mon 11/235:15 pm -
2 stops8h 01m
Mon 11/304:51 pm -
1 stop5h 39m
Deal found 10/10![American Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 1/69:09 am -
1 stop7h 49m
Sat 1/99:25 am -
1 stop7h 39m
Deal found 10/13![United Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 10/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:05 am -
2 stops9h 45m
Fri 10/308:15 am -
2 stops6h 50m
Deal found 10/11![Southwest logo]()
$487
This Delta deal was found by Cheapflights users on 10/13. 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.
Fri 11/136:00 am -
1 stop4h 50m
Wed 11/185:20 am -
1 stop6h 12m
Deal found 10/13![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:00 am -
2 stops7h 37m
Sun 12/65:00 am -
1 stop4h 31m
Deal found 10/8![United Airlines logo]()
$456
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:50 am -
1 stop6h 47m
Mon 11/96:31 am -
1 stop6h 23m
Deal found 10/9![Delta logo]()
$419
Last-minute flights from Boston to WisconsinDiscover last-minute flight deals from Boston to Wisconsin. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Wisconsin. Data last updated October 14, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/11. 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 10/307:27 am -
1 stop5h 10m
Mon 11/26:00 am -
1 stop7h 10m
Deal found 10/11![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 10/10. 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 10/307:00 am -
2 stops8h 02m
Mon 11/22:40 pm -
1 stop7h 51m
Deal found 10/10![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 10/13. 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.
Fri 11/65:50 am -
1 stop6h 47m
Mon 11/95:38 pm -
1 stop5h 06m
Deal found 10/13![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:36 pm -
1 stop5h 41m
Thu 11/124:55 pm -
1 stop6h 51m
Deal found 10/12![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 10/9. 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 11/61:15 pm -
2 stops7h 44m
Mon 11/95:50 am -
2 stops7h 52m
Deal found 10/9![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 10/13. 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.
Sat 11/710:20 am -
Nonstop2h 44m
Mon 11/91:30 pm -
Nonstop2h 26m
Deal found 10/13![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 10/11. 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 11/76:00 am -
1 stop5h 02m
Sun 11/86:15 am -
2 stops7h 17m
Deal found 10/11![United Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Mon 11/96:36 pm -
1 stop5h 41m
Sat 11/149:35 am -
1 stop6h 49m
Deal found 10/10![United Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Mon 11/95:20 pm -
2 stops7h 47m
Sat 11/147:02 am -
1 stop6h 29m
Deal found 10/10![American Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 10/10. 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.
Tue 11/105:45 am -
1 stop7h 07m
Sat 11/1412:32 pm -
1 stop4h 55m
Deal found 10/10![Delta logo]()
$331
This Southwest deal was found by Cheapflights users on 10/9. 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 11/125:20 am -
1 stop5h 25m
Sun 11/155:50 pm -
1 stop4h 35m
Deal found 10/9![Southwest logo]()
$345
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Wed 11/188:16 am -
1 stop9h 22m
Wed 12/25:00 am -
1 stop8h 48m
Deal found 10/12![American Airlines logo]()
$359
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 October 14, 2026.
Search for one-way flight options from Boston to Wisconsin. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This American Airlines deal was found by Cheapflights users on 10/13. 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 12/2511:17 am -
1 stop7h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![American Airlines logo]()
$119
This Southwest deal was found by Cheapflights users on 10/9. 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 11/125:35 am -
1 stop7h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Southwest logo]()
$136
This Cheapflightsfares deal was found by Cheapflights users on 10/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2111:06 am -
1 stop7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Frontier logo]()
$137
This American Airlines deal was found by Cheapflights users on 10/13. 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.
Thu 12/243:37 pm -
1 stop7h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![American Airlines logo]()
$139
This Super.com deal was found by Cheapflights users on 10/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:47 am -
1 stop22h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Frontier logo]()
$161
This Southwest deal was found by Cheapflights users on 10/9. 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 11/99:00 am -
Nonstop2h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Southwest logo]()
$176
This Cheapflightsfares deal was found by Cheapflights users on 10/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2111:57 am -
1 stop29h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Frontier logo]()
$177
This American Airlines deal was found by Cheapflights users on 10/11. 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.
Tue 11/37:00 am -
1 stop10h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![American Airlines logo]()
$185
This Southwest deal was found by Cheapflights users on 10/9. 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 11/511:45 am -
1 stop6h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Southwest logo]()
$186
This Southwest deal was found by Cheapflights users on 10/13. 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 11/135:20 am -
1 stop5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Southwest logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 1/1110:24 am -
1 stop25h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1010:29 am -
2 stops48h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$205
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 October 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $272 (Southwest) |
One-way from | $119 (American Airlines) |
Popular in | November |
Cheapest in | May |
Average price | $393 |
Good round-trip deal | $393 or less |
Good one-way deal | $275 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 October 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
Mon 12/21
5:35 am-9:30 am
1 stop4h 55m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$189
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Fri 11/27
10:25 am-5:15 pm
1 stop7h 50m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$189
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Wed 1/13
7:30 am-5:45 pm
2 stops11h 15m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$191
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Tue 1/12
6:05 am-4:07 pm
2 stops11h 02m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$191
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Thu 11/12
11:42 am-5:38 pm
1 stop6h 56m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$193
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Thu 11/19
2:25 pm-10:15 pm
2 stops8h 50m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$194
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Sat 10/24
5:45 am-11:30 am
2 stops6h 45m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$199
Quickest round-trip
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Thu 1/7
7:40 pm-9:33 pm
Nonstop2h 53m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$209
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Sun 11/22
6:30 pm-8:27 pm
Nonstop2h 57m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$209
BostonMilwaukee
BOS Boston Logan Intl - MKE Milwaukee-Mitchell
BOSMKE
Boston Logan Intl
Mon 12/7
6:30 pm-8:28 pm
Nonstop2h 58m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$209
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-GRB
BOS-CWA
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-GRB
BOS-CWA
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 $328). Flying from Boston to Wisconsin in November is currently the most expensive (average of $470). 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 October 14, 2026.
It’s optimal to fly from Boston to Wisconsin in the evening. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight in the morning.
Weekly flight availability from Boston to Wisconsin
Explore weekly flight availability from Boston to Wisconsin. 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 October 14, 2026.
The most flights from BOS to USWI are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Boston to Wisconsin?
Airfare is typical for this route at the moment.
Boston to Wisconsin flights typically cost between $308 and $493 in December.The cheapest round-trip price found within the last 5 days was $343 on Frontier (Dec 18-Dec 20).
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 October 10, 2026.
Travelers seeking maximum savings on their Boston to Wisconsin flight should consider departing on Wednesday at noon 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 October 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.
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Overall
7.9
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
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
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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 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 October 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 October 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$114 | Average$273 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$123 | Average$443 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$454 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$206 | Average$452 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$207 | Average$326 | FlexibilityNo cancel fee | On-time63% |