$70+ Cheap flights from Baltimore (BWI) to Wisconsin
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — MKE
Apr 12 — Apr 191
Round-trip
1 adult, Economy
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Cheapest flights from Baltimore to WisconsinExplore the most affordable flight options available from Baltimore to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.
Explore the most affordable flight options available from Baltimore to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.
This Frontier deal was found by Cheapflights users on 3/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:55 pm
BWI
- ORD
Nonstop2h 23m
Frontier
Fri 4/106:15 am
ORD
- BWI
Nonstop2h 06m
Frontier
Deal found 3/8![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:55 pm
BWI
- ORD
Nonstop2h 23m
Frontier
Tue 4/146:08 pm
ORD
- BWI
1 stop16h 11m
Frontier
Deal found 3/8![Frontier logo]()
$131
This Super.com deal was found by Cheapflights users on 3/9. 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.
Thu 4/164:42 pm
BWI
- ORD
Nonstop2h 26m
Frontier
Mon 4/2012:20 pm
ORD
- BWI
Nonstop2h 05m
Frontier
Deal found 3/9![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Wed 4/156:00 am
BWI
- ORD
1 stop12h 00m
Frontier
Thu 4/1612:42 pm
ORD
- BWI
Nonstop2h 05m
Frontier
Deal found 3/9![Frontier logo]()
$135
This Frontier deal was found by Cheapflights users on 3/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:44 pm
BWI
- ORD
Nonstop2h 23m
Frontier
Fri 4/1712:42 pm
ORD
- BWI
Nonstop2h 05m
Frontier
Deal found 3/8![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Wed 4/84:55 pm
BWI
- ORD
Nonstop2h 23m
Multiple Airlines
Sat 4/189:16 am
ORD
- BWI
1 stop6h 42m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$139
This Frontier deal was found by Cheapflights users on 3/9. 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.
Mon 4/133:44 pm
BWI
- ORD
Nonstop2h 23m
Frontier
Wed 4/156:08 pm
ORD
- BWI
1 stop5h 36m
Frontier
Deal found 3/9![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
BWI
- ORD
1 stop12h 00m
Frontier
Wed 4/2211:07 am
ORD
- BWI
1 stop12h 37m
Frontier
Deal found 3/12![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:19 pm
BWI
- ORD
1 stop8h 20m
Frontier
Tue 4/146:08 pm
ORD
- BWI
1 stop16h 11m
Frontier
Deal found 3/8![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:20 pm
BWI
- MSP
Nonstop2h 40m
Sun Country Air
Mon 4/138:12 am
MSP
- BWI
Nonstop2h 22m
Sun Country Air
Deal found 3/12![Sun Country Air logo]()
$157
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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 5/412:25 pm
BWI
- MSP
Nonstop2h 40m
Sun Country Air
Fri 5/87:55 am
MSP
- BWI
Nonstop2h 24m
Sun Country Air
Deal found 3/13![Sun Country Air logo]()
$158
This Expedia deal was found by Cheapflights users on 3/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:35 am
BWI
- MKE
1 stop11h 12m
Frontier
Fri 4/172:47 pm
MKE
- BWI
1 stop22h 19m
Frontier
Deal found 3/9![Frontier logo]()
$160
Best flights from Baltimore to WisconsinDiscover carefully curated flight deals from Baltimore to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 13, 2026.
Discover carefully curated flight deals from Baltimore to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 13, 2026.
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 7/86:15 am
BWI
- MSN
1 stop4h 44m
United Airlines
Sat 7/117:17 pm
MSN
- BWI
1 stop4h 16m
United Airlines
Deal found 3/8![United Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 3/9. 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.
Sat 5/1610:35 am
BWI
- ORD
2 stops5h 55m
Southwest
Mon 5/183:05 pm
ORD
- BWI
1 stop6h 45m
Southwest
Deal found 3/9![Southwest logo]()
$229
This Delta deal was found by Cheapflights users on 3/11. 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 4/186:08 am
BWI
- MSN
1 stop5h 01m
Delta
Sat 4/255:04 pm
MSN
- BWI
1 stop6h 35m
Delta
Deal found 3/11![Delta logo]()
$231
This Sun Country Air deal was found by Cheapflights users on 3/10. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2912:19 pm
BWI
- MSP
Nonstop2h 40m
Sun Country Air
Tue 7/78:00 am
MSP
- BWI
Nonstop2h 24m
Sun Country Air
Deal found 3/10![Sun Country Air logo]()
$254
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 3/315:00 am
BWI
- LSE
1 stop5h 18m
American Airlines
Mon 4/66:29 pm
LSE
- BWI
1 stop4h 21m
American Airlines
Deal found 3/9![American Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:29 pm
BWI
- ATW
1 stop7h 23m
Multiple Airlines
Mon 7/209:36 am
ATW
- BWI
1 stop29h 04m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$326
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 8/126:15 am
BWI
- MSN
1 stop4h 29m
United Airlines
Sat 8/152:45 pm
MSN
- BWI
1 stop5h 43m
United Airlines
Deal found 3/8![United Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 3/9. 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 5/229:40 pm
BWI
- ORD
1 stop12h 30m
Southwest
Tue 5/261:35 pm
ORD
- BWI
1 stop6h 35m
Southwest
Deal found 3/9![Southwest logo]()
$274
This Delta deal was found by Cheapflights users on 3/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:40 am
BWI
- GRB
1 stop5h 47m
Delta
Sat 4/44:19 pm
GRB
- BWI
1 stop6h 40m
Delta
Deal found 3/8![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 3/9. 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 5/97:52 pm
BWI
- GRB
1 stop4h 43m
American Airlines
Tue 5/195:40 am
GRB
- BWI
1 stop4h 31m
American Airlines
Deal found 3/9![American Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/176:00 am
BWI
- ORD
Nonstop2h 21m
United Airlines
Wed 4/222:30 pm
ORD
- BWI
Nonstop2h 03m
United Airlines
Deal found 3/8![United Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 3/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:35 am
BWI
- MSP
1 stop10h 00m
Southwest
Sat 5/26:00 am
MSP
- BWI
Nonstop2h 25m
Southwest
Deal found 3/8![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 3/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:40 am
BWI
- GRB
1 stop5h 47m
Delta
Wed 4/85:17 pm
GRB
- BWI
1 stop4h 44m
Delta
Deal found 3/8![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 4/86:00 am
BWI
- MSN
1 stop5h 11m
United Airlines
Wed 4/158:30 am
MSN
- BWI
1 stop4h 32m
United Airlines
Deal found 3/11![United Airlines logo]()
$270
This Southwest deal was found by Cheapflights users on 3/9. 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 4/232:00 pm
BWI
- MSP
Nonstop2h 40m
Southwest
Sun 4/267:20 am
MSP
- BWI
Nonstop2h 25m
Southwest
Deal found 3/9![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 3/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:17 am
BWI
- MSP
Nonstop2h 53m
Delta
Wed 4/154:55 pm
MSP
- BWI
1 stop5h 04m
Delta
Deal found 3/8![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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 4/83:42 pm
BWI
- MSN
1 stop6h 39m
United Airlines
Sat 4/1110:05 am
MSN
- BWI
1 stop6h 28m
United Airlines
Deal found 3/7![United Airlines logo]()
$281
This Southwest deal was found by Cheapflights users on 3/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:35 am
BWI
- ORD
2 stops5h 55m
Southwest
Fri 5/86:00 am
ORD
- BWI
2 stops13h 45m
Southwest
Deal found 3/8![Southwest logo]()
$282
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 4/117:52 pm
BWI
- LSE
1 stop5h 02m
American Airlines
Sun 4/126:37 pm
LSE
- BWI
1 stop4h 19m
American Airlines
Deal found 3/11![American Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 3/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:00 pm
BWI
- MSP
2 stops7h 00m
Southwest
Tue 4/148:40 am
MSP
- BWI
2 stops8h 40m
Southwest
Deal found 3/8![Southwest logo]()
$284
This United Airlines deal was found by Cheapflights users on 3/10. 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 5/298:15 am
BWI
- ORD
Nonstop2h 14m
United Airlines
Mon 6/19:25 pm
ORD
- BWI
Nonstop2h 08m
United Airlines
Deal found 3/10![United Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 3/11. 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 4/225:33 pm
BWI
- ATW
1 stop5h 04m
Delta
Thu 5/712:32 pm
ATW
- BWI
1 stop4h 32m
Delta
Deal found 3/11![Delta logo]()
$333
This American Airlines deal was found by Cheapflights users on 3/11. 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 4/88:09 pm
BWI
- LSE
1 stop4h 45m
American Airlines
Wed 4/1510:05 am
LSE
- BWI
2 stops11h 01m
American Airlines
Deal found 3/11![American Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 3/11. 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.
Thu 5/146:25 am
BWI
- MSP
1 stop4h 35m
Southwest
Mon 5/184:25 pm
MSP
- BWI
1 stop6h 50m
Southwest
Deal found 3/11![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Sat 5/166:15 am
BWI
- DLH
1 stop5h 19m
United Airlines
Sat 5/233:03 pm
DLH
- BWI
1 stop5h 23m
United Airlines
Deal found 3/8![United Airlines logo]()
$288
This Delta deal was found by Cheapflights users on 3/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:40 am
BWI
- MSP
1 stop5h 27m
Delta
Mon 4/272:49 pm
MSP
- BWI
Nonstop2h 28m
Delta
Deal found 3/8![Delta logo]()
$342
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Thu 3/265:00 am
BWI
- LSE
1 stop7h 01m
American Airlines
Mon 3/306:29 pm
LSE
- BWI
1 stop4h 21m
American Airlines
Deal found 3/11![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Fri 4/106:55 pm
BWI
- ORD
Nonstop2h 18m
United Airlines
Sun 4/126:45 am
ORD
- BWI
Nonstop1h 54m
United Airlines
Deal found 3/11![United Airlines logo]()
$288
This Southwest deal was found by Cheapflights users on 3/9. 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.
Wed 6/36:40 am
BWI
- MKE
1 stop4h 50m
Southwest
Mon 6/86:45 pm
MKE
- BWI
Nonstop1h 55m
Southwest
Deal found 3/9![Southwest logo]()
$291
This Delta deal was found by Cheapflights users on 3/10. 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.
Thu 3/265:40 am
BWI
- ATW
1 stop5h 52m
Delta
Mon 3/306:13 pm
ATW
- BWI
1 stop3h 48m
Delta
Deal found 3/10![Delta logo]()
$345
Last-minute flights from Baltimore to WisconsinDiscover last-minute flight deals from Baltimore to Wisconsin. Data last updated March 13, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Wisconsin. Data last updated March 13, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:19 pm
BWI
- ORD
1 stop8h 20m
Frontier
Tue 4/146:08 pm
ORD
- BWI
1 stop16h 11m
Frontier
Deal found 3/8![Frontier logo]()
$148
This Frontier deal was found by Cheapflights users on 3/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:55 pm
BWI
- ORD
Nonstop2h 23m
Frontier
Fri 4/106:15 am
ORD
- BWI
Nonstop2h 06m
Frontier
Deal found 3/8![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:55 pm
BWI
- ORD
Nonstop2h 23m
Frontier
Tue 4/146:08 pm
ORD
- BWI
1 stop16h 11m
Frontier
Deal found 3/8![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Wed 4/84:55 pm
BWI
- ORD
Nonstop2h 23m
Multiple Airlines
Sat 4/189:16 am
ORD
- BWI
1 stop6h 42m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:20 pm
BWI
- MSP
Nonstop2h 40m
Sun Country Air
Mon 4/138:12 am
MSP
- BWI
Nonstop2h 22m
Sun Country Air
Deal found 3/12![Sun Country Air logo]()
$157
This Frontier deal was found by Cheapflights users on 3/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:44 pm
BWI
- ORD
Nonstop2h 23m
Frontier
Fri 4/1712:42 pm
ORD
- BWI
Nonstop2h 05m
Frontier
Deal found 3/8![Frontier logo]()
$138
This Frontier deal was found by Cheapflights users on 3/9. 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.
Mon 4/133:44 pm
BWI
- ORD
Nonstop2h 23m
Frontier
Wed 4/156:08 pm
ORD
- BWI
1 stop5h 36m
Frontier
Deal found 3/9![Frontier logo]()
$144
This Expedia deal was found by Cheapflights users on 3/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:35 am
BWI
- MKE
1 stop11h 12m
Frontier
Fri 4/172:47 pm
MKE
- BWI
1 stop22h 19m
Frontier
Deal found 3/9![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
BWI
- ORD
1 stop12h 00m
Frontier
Wed 4/2211:07 am
ORD
- BWI
1 stop12h 37m
Frontier
Deal found 3/12![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Wed 4/156:00 am
BWI
- ORD
1 stop12h 00m
Frontier
Thu 4/1612:42 pm
ORD
- BWI
Nonstop2h 05m
Frontier
Deal found 3/9![Frontier logo]()
$135
This Super.com deal was found by Cheapflights users on 3/9. 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.
Thu 4/164:42 pm
BWI
- ORD
Nonstop2h 26m
Frontier
Mon 4/2012:20 pm
ORD
- BWI
Nonstop2h 05m
Frontier
Deal found 3/9![Frontier logo]()
$133
This Gotogate deal was found by Cheapflights users on 3/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:35 pm
BWI
- MSP
1 stop17h 15m
Multiple Airlines
Mon 4/207:54 am
MSP
- BWI
Nonstop2h 24m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$165
One-way flights from Baltimore to WisconsinSearch for one-way flight options from Baltimore to Wisconsin. Find affordable one-way fares based on user searches. Data last updated March 13, 2026.
Search for one-way flight options from Baltimore to Wisconsin. Find affordable one-way fares based on user searches. Data last updated March 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Mon 5/119:43 pm
BWI
- ORD
1 stop24h 34m
Frontier
Deal found 3/9![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:44 pm
BWI
- ORD
Nonstop2h 26m
Frontier
Deal found 3/8![Frontier logo]()
$73
This Frontier deal was found by Cheapflights users on 3/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/104:25 pm
BWI
- ORD
Nonstop2h 26m
Frontier
Deal found 3/8![Frontier logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 6/412:25 pm
BWI
- MSP
Nonstop2h 40m
Sun Country Air
Deal found 3/9![Sun Country Air logo]()
$78
This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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 6/1212:25 pm
BWI
- MSP
Nonstop2h 40m
Sun Country Air
Deal found 3/12![Sun Country Air logo]()
$79
This Super.com deal was found by Cheapflights users on 3/9. 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.
Wed 4/83:19 pm
BWI
- ORD
1 stop8h 20m
Frontier
Deal found 3/9![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 3/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:26 pm
BWI
- MKE
1 stop7h 21m
Frontier
Deal found 3/8![Frontier logo]()
$80
This Booking.com deal was found by Cheapflights users on 3/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/812:25 pm
BWI
- MSP
Nonstop2h 40m
Sun Country Air
Deal found 3/8![Sun Country Air logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Mon 4/2012:27 pm
BWI
- ORD
1 stop22h 13m
Frontier
Deal found 3/9![Frontier logo]()
$80
This Yatra.com deal was found by Cheapflights users on 3/10. 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 Yatra.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:25 pm
BWI
- MSP
Nonstop2h 40m
Sun Country Air
Deal found 3/10![Sun Country Air logo]()
$81
This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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.
Tue 3/2410:09 am
BWI
- ORD
1 stop10h 54m
Spirit Airlines
Deal found 3/12![Spirit Airlines logo]()
$81
This Trip.com deal was found by Cheapflights users on 3/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:25 pm
BWI
- MSP
Nonstop2h 40m
Sun Country Air
Deal found 3/8![Sun Country Air logo]()
$82
Find flight deals from Baltimore to Wisconsin
Keep the following information in mind while searching for Baltimore to Wisconsin flight deals. Data was last updated March 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $128 (Frontier) |
One-way from | $70 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $417 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore 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 2,558,603 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Baltimore to Wisconsin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreMadison
BWI - MSN
BWIMSN
Baltimore/Washington
Wed 7/8
6:15 am-9:59 am
1 stop4h 44m
Madison Truax Field
Sat 7/11
7:17 pm-12:33 am
1 stop4h 16m
$211
BaltimoreMadison
BWI - MSN
BWIMSN
Baltimore/Washington
Wed 8/12
6:15 am-9:44 am
1 stop4h 29m
Madison Truax Field
Sat 8/15
2:45 pm-9:28 pm
1 stop5h 43m
$211
BaltimoreChicago
BWI - ORD
BWIORD
Baltimore/Washington
Sat 5/16
10:35 am-3:30 pm
2 stops5h 55m
Chicago O'Hare Intl
Mon 5/18
3:05 pm-10:50 pm
1 stop6h 45m
$229
BaltimoreMadison
BWI - MSN
BWIMSN
Baltimore/Washington
Sat 4/18
6:08 am-10:09 am
1 stop5h 01m
Madison Truax Field
Sat 4/25
5:04 pm-12:39 am
1 stop6h 35m
$231
BaltimoreMinneapolis
BWI - MSP
BWIMSP
Baltimore/Washington
Mon 6/29
12:19 pm-1:59 pm
Nonstop2h 40m
Minneapolis St Paul
Tue 7/7
8:00 am-11:24 am
Nonstop2h 24m
$254
BaltimoreChicago
BWI - ORD
BWIORD
Baltimore/Washington
Fri 4/17
6:00 am-7:21 am
Nonstop2h 21m
Chicago O'Hare Intl
Wed 4/22
2:30 pm-5:33 pm
Nonstop2h 03m
$267
BaltimoreMadison
BWI - MSN
BWIMSN
Baltimore/Washington
Wed 4/8
6:00 am-10:11 am
1 stop5h 11m
Madison Truax Field
Wed 4/15
8:30 am-2:02 pm
1 stop4h 32m
$270
BaltimoreChicago
BWI - ORD
BWIORD
Baltimore/Washington
Fri 5/22
9:40 pm-9:10 am
1 stop12h 30m
Chicago O'Hare Intl
Tue 5/26
1:35 pm-9:10 pm
1 stop6h 35m
$274
BaltimoreMinneapolis
BWI - MSP
BWIMSP
Baltimore/Washington
Wed 4/29
8:35 am-5:35 pm
1 stop10h 00m
Minneapolis St Paul
Sat 5/2
6:00 am-9:25 am
Nonstop2h 25m
$277
BaltimoreMinneapolis
BWI - MSP
BWIMSP
Baltimore/Washington
Thu 4/23
2:00 pm-3:40 pm
Nonstop2h 40m
Minneapolis St Paul
Sun 4/26
7:20 am-10:45 am
Nonstop2h 25m
$277
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Baltimore to Wisconsin
Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Baltimore with our price prediction graph.
BWI-ORD
BWI-MSP
BWI-MKE
BWI-ATW
BWI-LSE
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 Baltimore to Wisconsin
BWI-USWI
BWI-ORD
BWI-MSP
BWI-MKE
BWI-ATW
What is the cheapest month to book a flight from Baltimore to Wisconsin?
Currently, June is the cheapest month in which you can book a flight from Baltimore to Wisconsin (average of $64). Flying from Baltimore to Wisconsin in December is currently the most expensive (average of $242). 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 BWI to WI?
Find hourly flight availability from Baltimore 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 March 13, 2026.
When flying from Baltimore to Wisconsin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 14% versus a flight at noon.
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 March 13, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Baltimore to Wisconsin have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from Baltimore 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 Baltimore 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 Baltimore to Wisconsin by cabin class
Find flights from Baltimore to Wisconsin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Baltimore and Wisconsin flights
Browse other Baltimore and Wisconsin flight options. Last updated on March 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Baltimore to Wisconsin flights
Consider these flights traveling from Baltimore to Wisconsin.
Top 5 airlines flying from Baltimore to Wisconsin
Discover the top 5 airlines that operate flights from Baltimore 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 2,558,603 searches. Data last updated March 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$49 | Average$118 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$128 | Average$417 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$134 | Average$432 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$196 | Average$461 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$234 | Average$378 | FlexibilityNo cancel fee | On-time63% |