$122+ Cheap flights from Columbus to Milwaukee (MKE)
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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — MKE
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Find cheap flights from Columbus to Milwaukee with Cheapflights
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Cheapest flights from Columbus to MilwaukeeExplore the most affordable flight options available from Columbus to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
Explore the most affordable flight options available from Columbus to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
This Southwest deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 9/221:45 pm
CMH
- MKE
1 stop4h 10m
Southwest
Sat 9/261:30 pm
MKE
- CMH
1 stop2h 45m
Southwest
Deal found 6/27![Southwest logo]()
$241
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 7/259:00 am
CMH
- MKE
1 stop4h 48m
United Airlines
Sat 7/257:23 pm
MKE
- CMH
1 stop3h 36m
United Airlines
Deal found 6/29![United Airlines logo]()
$243
This Frontier deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 7/208:59 pm
CMH
- MKE
1 stop11h 59m
Frontier
Thu 7/238:43 am
MKE
- CMH
1 stop10h 31m
Frontier
Deal found 6/27![Frontier logo]()
$248
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 9/3012:05 pm
CMH
- MKE
2 stops8h 50m
Southwest
Mon 10/54:50 pm
MKE
- CMH
2 stops6h 20m
Southwest
Deal found 6/28![Southwest logo]()
$251
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/117:20 pm
CMH
- MKE
1 stop3h 05m
Southwest
Thu 8/135:00 pm
MKE
- CMH
1 stop4h 10m
Southwest
Deal found 7/1![Southwest logo]()
$253
This CheapOair deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:55 am
CMH
- MKE
1 stop10h 20m
Frontier
Sun 10/48:10 pm
MKE
- CMH
1 stop19h 51m
Frontier
Deal found 6/26![Frontier logo]()
$256
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/186:00 am
CMH
- MKE
2 stops6h 05m
Southwest
Thu 8/205:45 am
MKE
- CMH
2 stops5h 45m
Southwest
Deal found 6/30![Southwest logo]()
$263
This Frontier deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 8/38:59 pm
CMH
- MKE
1 stop11h 59m
Frontier
Thu 8/68:43 am
MKE
- CMH
1 stop10h 31m
Frontier
Deal found 6/28![Frontier logo]()
$268
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/201:40 pm
CMH
- MKE
1 stop4h 20m
Southwest
Sun 8/238:15 am
MKE
- CMH
1 stop3h 50m
Southwest
Deal found 6/29![Southwest logo]()
$274
Best flights from Columbus to MilwaukeeDiscover carefully curated flight deals from Columbus to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from Columbus to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 9/3012:05 pm
CMH
- MKE
2 stops8h 50m
Southwest
Mon 10/54:50 pm
MKE
- CMH
2 stops6h 20m
Southwest
Deal found 6/28![Southwest logo]()
$251
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:10 pm
CMH
- MKE
1 stop4h 57m
Delta
Fri 10/306:25 pm
MKE
- CMH
1 stop4h 34m
Delta
Deal found 6/26![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/117:20 pm
CMH
- MKE
1 stop3h 05m
Southwest
Thu 8/135:00 pm
MKE
- CMH
1 stop4h 10m
Southwest
Deal found 7/1![Southwest logo]()
$253
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/186:00 am
CMH
- MKE
2 stops6h 05m
Southwest
Thu 8/205:45 am
MKE
- CMH
2 stops5h 45m
Southwest
Deal found 6/30![Southwest logo]()
$263
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 8/201:40 pm
CMH
- MKE
1 stop4h 20m
Southwest
Sun 8/238:15 am
MKE
- CMH
1 stop3h 50m
Southwest
Deal found 6/29![Southwest logo]()
$274
This Southwest deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 8/71:40 pm
CMH
- MKE
1 stop4h 20m
Southwest
Sun 8/95:45 am
MKE
- CMH
1 stop3h 50m
Southwest
Deal found 6/27![Southwest logo]()
$307
Last-minute flights from Columbus to MilwaukeeDiscover last-minute flight deals from Columbus to Milwaukee. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Milwaukee. Data last updated July 1, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:06 pm
CMH
- MKE
1 stop14h 52m
Frontier
Tue 7/148:43 am
MKE
- CMH
1 stop10h 31m
Frontier
Deal found 6/29![Frontier logo]()
$329
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:40 am
CMH
- MKE
1 stop2h 59m
Delta
Mon 7/206:40 pm
MKE
- CMH
1 stop4h 16m
Delta
Deal found 6/26![Delta logo]()
$402
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 7/183:15 pm
CMH
- MKE
2 stops7h 45m
Southwest
Mon 7/206:45 pm
MKE
- CMH
1 stop4h 10m
Southwest
Deal found 6/29![Southwest logo]()
$407
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 7/195:30 am
CMH
- MKE
1 stop3h 32m
American Airlines
Wed 7/225:02 am
MKE
- CMH
1 stop3h 31m
American Airlines
Deal found 6/28![American Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:40 pm
CMH
- MKE
2 stops8h 35m
Southwest
Thu 7/235:40 am
MKE
- CMH
1 stop3h 25m
Southwest
Deal found 6/28![Southwest logo]()
$352
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:40 pm
CMH
- MKE
2 stops8h 35m
Southwest
Wed 7/226:00 am
MKE
- CMH
2 stops6h 20m
Southwest
Deal found 6/28![Southwest logo]()
$412
This Frontier deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 7/208:59 pm
CMH
- MKE
1 stop11h 59m
Frontier
Thu 7/238:43 am
MKE
- CMH
1 stop10h 31m
Frontier
Deal found 6/27![Frontier logo]()
$248
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:30 am
CMH
- MKE
1 stop3h 32m
American Airlines
Sun 7/265:02 am
MKE
- CMH
1 stop3h 32m
American Airlines
Deal found 6/26![American Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 7/259:00 am
CMH
- MKE
1 stop4h 48m
United Airlines
Sat 7/257:23 pm
MKE
- CMH
1 stop3h 36m
United Airlines
Deal found 6/29![United Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 7/257:10 pm
CMH
- MKE
1 stop3h 40m
Southwest
Mon 7/275:40 am
MKE
- CMH
2 stops5h 35m
Southwest
Deal found 6/29![Southwest logo]()
$300
One-way flights from Columbus to MilwaukeeSearch for one-way flight options from Columbus to Milwaukee. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from Columbus to Milwaukee. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:40 am
CMH
- MKE
1 stop2h 59m
Delta
Deal found 6/26![Delta logo]()
$122
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 7/306:40 am
CMH
- MKE
1 stop2h 59m
Delta
Deal found 6/27![Delta logo]()
$154
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/175:30 am
CMH
- MKE
1 stop3h 32m
American Airlines
Deal found 6/26![American Airlines logo]()
$174
This Southwest deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 7/244:15 pm
CMH
- MKE
2 stops7h 45m
Southwest
Deal found 6/29![Southwest logo]()
$179
This Frontier deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” 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 7/68:59 pm
CMH
- MKE
1 stop11h 59m
Frontier
Deal found 6/28![Frontier logo]()
$190
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:55 pm
CMH
- MKE
2 stops10h 20m
Southwest
Deal found 6/30![Southwest logo]()
$210
This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/174:15 pm
CMH
- MKE
2 stops7h 45m
Southwest
Deal found 6/26![Southwest logo]()
$249
This Southwest deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” 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 7/301:05 pm
CMH
- MKE
2 stops10h 45m
Southwest
Deal found 6/27![Southwest logo]()
$259
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:54 pm
CMH
- MKE
1 stop3h 35m
United Airlines
Deal found 6/28![United Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:50 pm
CMH
- MKE
3 stops38h 08m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$300
Find flight deals from Columbus to Milwaukee
Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 1, 2026.
Round-trip from | $241 (Southwest) |
|---|---|
One-way from | $122 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $377 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus to Milwaukee 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 July 1, 2026.
Use the filters below to find and compare flights from Columbus to Milwaukee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusMilwaukee
CMH - MKE
CMHMKE
Columbus
Wed 9/30
12:05 pm-7:55 pm
2 stops8h 50m
Milwaukee-Mitchell
Mon 10/5
4:50 pm-12:10 am
2 stops6h 20m
$251
Quickest round-trip
ColumbusMilwaukee
CMH - MKE
CMHMKE
Columbus
Tue 8/11
7:20 pm-9:25 pm
1 stop3h 05m
Milwaukee-Mitchell
Thu 8/13
5:00 pm-10:10 pm
1 stop4h 10m
$253
ColumbusMilwaukee
CMH - MKE
CMHMKE
Columbus
Tue 8/18
6:00 am-11:05 am
2 stops6h 05m
Milwaukee-Mitchell
Thu 8/20
5:45 am-12:30 pm
2 stops5h 45m
$263
ColumbusMilwaukee
CMH - MKE
CMHMKE
Columbus
Thu 8/20
1:40 pm-5:00 pm
1 stop4h 20m
Milwaukee-Mitchell
Sun 8/23
8:15 am-1:05 pm
1 stop3h 50m
$274
ColumbusMilwaukee
CMH - MKE
CMHMKE
Columbus
Fri 10/23
12:10 pm-4:07 pm
1 stop4h 57m
Milwaukee-Mitchell
Fri 10/30
6:25 pm-11:59 pm
1 stop4h 34m
$307
ColumbusMilwaukee
CMH - MKE
CMHMKE
Columbus
Fri 8/7
1:40 pm-5:00 pm
1 stop4h 20m
Milwaukee-Mitchell
Sun 8/9
5:45 am-10:35 am
1 stop3h 50m
$307
Cheapest one-way
Quickest one-way
ColumbusMilwaukee
CMH - MKE
CMHMKE
Columbus
Tue 7/21
6:40 am-8:39 am
1 stop2h 59m
$122
ColumbusMilwaukee
CMH - MKE
CMHMKE
Columbus
Fri 7/31
5:30 am-8:02 am
1 stop3h 32m
$154
ColumbusMilwaukee
CMH - MKE
CMHMKE
Columbus
Sun 11/15
8:10 am-12:27 pm
1 stop5h 17m
$154
ColumbusMilwaukee
CMH - MKE
CMHMKE
Columbus
Fri 7/24
5:35 pm-11:55 pm
1 stop7h 20m
$174
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Columbus to Milwaukee
Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Columbus with our price prediction graph.
C01-MKE
CMH-MKE
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 Columbus to Milwaukee
C01-MKE
CMH-MKE
What is the cheapest month to book a flight from Columbus to Milwaukee?
Currently, August is the cheapest month in which you can book a flight from Columbus to Milwaukee (average of $118). Flying from Columbus to Milwaukee in October is currently the most expensive (average of $347). 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.
How much does it cost to fly round-trip from Columbus to Milwaukee?
Reviews of airlines servicing Milwaukee
Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated July 1, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Columbus to Milwaukee have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Columbus to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Milwaukee?
Book flights to Milwaukee if you plan to visit one of these locationsSheboygan
Port Washington
New Berlin
Oak Creek
Wauwatosa
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Alternative routes for Columbus to Milwaukee
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Complete your trip
Complete your trip to Milwaukee by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Columbus to Milwaukee by cabin class
Find flights from Columbus to Milwaukee, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Milwaukee
Explore flights to Milwaukee departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 1, 2026.
Columbus and Milwaukee flights
Browse other Columbus and Milwaukee flight options. Last updated on July 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Columbus to Milwaukee
Discover the top 4 airlines that operate flights from Columbus to Milwaukee. 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 July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$220 | Average$320 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$231 | Average$433 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$362 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$338 | FlexibilityNo cancel fee | On-time69% |