$376+ Cheap flights from Milwaukee (MKE) to Frankfurt (FRA)
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — FRA
Jun 16 — Jun 231
Round-trip
1 adult, Economy
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Cheapest
Best
Last-minute
One-way
Cheapest flights from Milwaukee to FrankfurtExplore the most affordable flight options available from Milwaukee to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
Explore the most affordable flight options available from Milwaukee to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
This KLM deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:27 pm
MKE
- FRA
1 stop13h 23m
KLM
Wed 9/97:00 am
FRA
- MKE
2 stops16h 07m
KLM
Deal found 5/16![KLM logo]()
$923
This Virgin Atlantic deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:51 pm
MKE
- FRA
1 stop13h 04m
Virgin Atlantic
Wed 9/910:40 am
FRA
- MKE
1 stop15h 24m
Virgin Atlantic
Deal found 5/16![Virgin Atlantic logo]()
$925
This Expedia deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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.
Thu 10/11:00 pm
MKE
- FRA
1 stop13h 50m
KLM
Tue 10/610:15 am
FRA
- MKE
2 stops16h 53m
KLM
Deal found 5/15![KLM logo]()
$973
This KLM deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:19 pm
MKE
- FRA
1 stop32h 36m
KLM
Tue 8/2510:40 am
FRA
- MKE
1 stop16h 25m
KLM
Deal found 5/14![KLM logo]()
$1,019
This KLM deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:19 pm
MKE
- FRA
1 stop32h 36m
Multiple Airlines
Tue 8/257:05 am
FRA
- MKE
2 stops15h 57m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$1,024
This Scandinavian Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:45 am
MKE
- FRA
2 stops30h 00m
Scandinavian Airlines
Sat 9/127:00 am
FRA
- MKE
3 stops20h 09m
Scandinavian Airlines
Deal found 5/14![Scandinavian Airlines logo]()
$1,034
This Scandinavian Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:45 am
MKE
- FRA
2 stops24h 50m
Scandinavian Airlines
Tue 8/258:30 pm
FRA
- MKE
3 stops29h 54m
Scandinavian Airlines
Deal found 5/14![Scandinavian Airlines logo]()
$1,036
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/24:49 pm
MKE
- FRA
1 stop10h 01m
Delta
Tue 8/1111:00 am
FRA
- MKE
1 stop12h 02m
Delta
Deal found 5/12![Delta logo]()
$1,044
Best flights from Milwaukee to FrankfurtDiscover carefully curated flight deals from Milwaukee to Frankfurt that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
Discover carefully curated flight deals from Milwaukee to Frankfurt that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
This KLM deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:19 pm
MKE
- FRA
1 stop32h 36m
KLM
Tue 8/2510:40 am
FRA
- MKE
1 stop16h 25m
KLM
Deal found 5/14![KLM logo]()
$1,019
This KLM deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:19 pm
MKE
- FRA
1 stop32h 36m
Multiple Airlines
Tue 8/257:05 am
FRA
- MKE
2 stops15h 57m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$1,024
This Scandinavian Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:45 am
MKE
- FRA
2 stops24h 50m
Scandinavian Airlines
Tue 8/258:30 pm
FRA
- MKE
3 stops29h 54m
Scandinavian Airlines
Deal found 5/14![Scandinavian Airlines logo]()
$1,036
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:45 am
MKE
- FRA
1 stop18h 55m
Delta
Thu 7/3011:00 am
FRA
- MKE
1 stop16h 20m
Delta
Deal found 5/12![Delta logo]()
$1,100
This Delta deal was found by Cheapflights users on 5/11. 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.
Sun 8/25:45 am
MKE
- FRA
1 stop20h 10m
Delta
Sun 8/97:00 am
FRA
- MKE
2 stops16h 02m
Delta
Deal found 5/11![Delta logo]()
$1,111
This KLM deal was found by Cheapflights users on 5/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:20 pm
MKE
- FRA
1 stop13h 30m
KLM
Sun 7/2610:15 am
FRA
- MKE
2 stops15h 01m
KLM
Deal found 5/12![KLM logo]()
$1,168
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:00 am
MKE
- FRA
1 stop18h 40m
Delta
Wed 8/510:15 am
FRA
- MKE
2 stops15h 02m
Delta
Deal found 5/14![Delta logo]()
$1,166
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 7/215:45 am
MKE
- FRA
1 stop20h 10m
Delta
Sun 7/267:00 am
FRA
- MKE
2 stops18h 00m
Delta
Deal found 5/16![Delta logo]()
$1,167
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:12 am
MKE
- FRA
1 stop19h 38m
Delta
Fri 7/311:00 am
FRA
- MKE
1 stop12h 04m
Delta
Deal found 5/13![Delta logo]()
$1,168
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:00 am
MKE
- FRA
1 stop18h 40m
Delta
Wed 8/511:00 am
FRA
- MKE
1 stop12h 02m
Delta
Deal found 5/13![Delta logo]()
$1,168
Last-minute flights from Milwaukee to FrankfurtDiscover last-minute flight deals from Milwaukee to Frankfurt. Data last updated May 17, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Frankfurt. Data last updated May 17, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:00 am
MKE
- FRA
1 stop18h 40m
Delta
Tue 7/710:15 am
FRA
- MKE
2 stops16h 09m
Delta
Deal found 5/12![Delta logo]()
$1,167
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:37 am
MKE
- FRA
1 stop17h 13m
Delta
Wed 7/810:40 am
FRA
- MKE
1 stop15h 35m
Delta
Deal found 5/12![Delta logo]()
$1,169
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:57 am
MKE
- FRA
2 stops16h 53m
Delta
Thu 7/97:00 am
FRA
- MKE
2 stops18h 00m
Delta
Deal found 5/12![Delta logo]()
$1,171
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:49 pm
MKE
- FRA
2 stops14h 31m
Delta
Fri 7/311:00 am
FRA
- MKE
1 stop12h 04m
Delta
Deal found 5/13![Delta logo]()
$1,173
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/109:57 am
MKE
- FRA
2 stops16h 53m
Delta
Wed 7/112:10 pm
FRA
- MKE
2 stops16h 18m
Delta
Deal found 5/13![Delta logo]()
$1,178
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 6/206:03 pm
MKE
- FRA
1 stop31h 52m
Delta
Tue 8/411:00 am
FRA
- MKE
1 stop12h 02m
Delta
Deal found 5/15![Delta logo]()
$1,174
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2112:56 pm
MKE
- FRA
1 stop12h 59m
Delta
Thu 8/67:00 am
FRA
- MKE
2 stops18h 17m
Delta
Deal found 5/14![Delta logo]()
$1,166
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 6/2210:08 am
MKE
- FRA
1 stop15h 47m
Delta
Thu 8/67:00 am
FRA
- MKE
2 stops18h 17m
Delta
Deal found 5/15![Delta logo]()
$1,165
This Delta deal was found by Cheapflights users on 5/13. 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.
Tue 6/2310:08 am
MKE
- FRA
1 stop15h 47m
Delta
Thu 8/611:00 am
FRA
- MKE
1 stop12h 02m
Delta
Deal found 5/13![Delta logo]()
$1,168
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:49 pm
MKE
- FRA
2 stops14h 31m
Delta
Tue 8/410:15 am
FRA
- MKE
2 stops15h 02m
Delta
Deal found 5/14![Delta logo]()
$1,170
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:03 pm
MKE
- FRA
1 stop31h 52m
Delta
Thu 8/611:45 am
FRA
- MKE
2 stops14h 52m
Delta
Deal found 5/14![Delta logo]()
$1,172
This KLM deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:00 am
MKE
- FRA
1 stop18h 40m
KLM
Mon 7/610:15 am
FRA
- MKE
2 stops15h 04m
KLM
Deal found 5/15![KLM logo]()
$1,235
One-way flights from Milwaukee to FrankfurtSearch for one-way flight options from Milwaukee to Frankfurt. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
Search for one-way flight options from Milwaukee to Frankfurt. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
This Delta deal was found by Cheapflights users on 5/13. 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.
Mon 8/317:00 am
MKE
- FRA
2 stops18h 40m
Delta
Deal found 5/13![Delta logo]()
$376
This TAP AIR PORTUGAL deal was found by Cheapflights users on 5/13. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:36 am
MKE
- FRA
3 stops26h 04m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$653
This TAP AIR PORTUGAL deal was found by Cheapflights users on 5/13. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:25 am
MKE
- FRA
3 stops24h 15m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$739
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 7/241:30 pm
MKE
- FRA
1 stop13h 25m
United Airlines
Deal found 5/15![United Airlines logo]()
$973
Find flight deals from Milwaukee to Frankfurt
Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Frankfurt (FRA). 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 May 17, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $923 (KLM) |
One-way from | $376 (Delta) |
Popular in | March |
Cheapest in | February |
Average price | $903 |
Cheapflights Fare Finder
Customize your flight search to find flights from Milwaukee to Frankfurt 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 May 17, 2026.
Use the filters below to find and compare flights from Milwaukee to Frankfurt am Main Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MilwaukeeFrankfurt am Main
MKE - FRA
MKEFRA
Milwaukee-Mitchell
Sat 8/15
5:19 pm-8:55 am
1 stop32h 36m
Frankfurt am Main
Tue 8/25
10:40 am-8:05 pm
1 stop16h 25m
$1,019
MilwaukeeFrankfurt am Main
MKE - FRA
MKEFRA
Milwaukee-Mitchell
Sat 8/15
5:19 pm-8:55 am
1 stop32h 36m
Frankfurt am Main
Tue 8/25
7:05 am-4:02 pm
2 stops15h 57m
$1,024
MilwaukeeFrankfurt am Main
MKE - FRA
MKEFRA
Milwaukee-Mitchell
Sat 8/15
6:45 am-2:35 pm
2 stops24h 50m
Frankfurt am Main
Tue 8/25
8:30 pm-7:24 pm
3 stops29h 54m
$1,036
MilwaukeeFrankfurt am Main
MKE - FRA
MKEFRA
Milwaukee-Mitchell
Tue 7/21
6:45 am-8:40 am
1 stop18h 55m
Frankfurt am Main
Thu 7/30
11:00 am-8:20 pm
1 stop16h 20m
$1,100
MilwaukeeFrankfurt am Main
MKE - FRA
MKEFRA
Milwaukee-Mitchell
Sun 8/2
5:45 am-8:55 am
1 stop20h 10m
Frankfurt am Main
Sun 8/9
7:00 am-4:02 pm
2 stops16h 02m
$1,111
MilwaukeeFrankfurt am Main
MKE - FRA
MKEFRA
Milwaukee-Mitchell
Wed 6/24
7:00 am-8:40 am
1 stop18h 40m
Frankfurt am Main
Wed 8/5
10:15 am-6:17 pm
2 stops15h 02m
$1,166
MilwaukeeFrankfurt am Main
MKE - FRA
MKEFRA
Milwaukee-Mitchell
Tue 7/21
5:45 am-8:55 am
1 stop20h 10m
Frankfurt am Main
Sun 7/26
7:00 am-6:00 pm
2 stops18h 00m
$1,167
Quickest round-trip
MilwaukeeFrankfurt am Main
MKE - FRA
MKEFRA
Milwaukee-Mitchell
Tue 7/21
1:20 pm-9:50 am
1 stop13h 30m
Frankfurt am Main
Sun 7/26
10:15 am-6:16 pm
2 stops15h 01m
$1,168
MilwaukeeFrankfurt am Main
MKE - FRA
MKEFRA
Milwaukee-Mitchell
Wed 6/10
7:12 am-9:50 am
1 stop19h 38m
Frankfurt am Main
Fri 7/3
11:00 am-4:04 pm
1 stop12h 04m
$1,168
MilwaukeeFrankfurt am Main
MKE - FRA
MKEFRA
Milwaukee-Mitchell
Sun 6/21
7:00 am-8:40 am
1 stop18h 40m
Frankfurt am Main
Wed 8/5
11:00 am-4:02 pm
1 stop12h 02m
$1,168
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Milwaukee to Frankfurt
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Frankfurt in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Milwaukee-Frankfurt am Main Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Milwaukee-Frankfurt am Main Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Milwaukee-Frankfurt am Main Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Milwaukee-Frankfurt am Main Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Frankfurt am Main Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Milwaukee to Frankfurt
Have a flexible travel schedule? Discover the best time to fly to Frankfurt from Milwaukee with our price prediction graph.
MKE-FRA
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 Milwaukee to Frankfurt am Main Airport
What is the cheapest month to book a flight from Milwaukee to Frankfurt am Main Airport?
Currently, February is the cheapest month in which you can book a flight from Milwaukee to Frankfurt am Main Airport (average of $610). Flying from Milwaukee to Frankfurt am Main Airport in March is currently the most expensive (average of $1,392). 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 Milwaukee to Frankfurt am Main Airport?
Reviews of airlines servicing Frankfurt
Get insights into the airlines that provide service to Frankfurt. 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 Frankfurt. Reviews last updated May 17, 2026.
Read reviews from past customers who have flown Delta,KLM, andUnited Airlines from Milwaukee to Frankfurt am Main Airport. 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.
Crew
8.5
Overall
7.9
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Comfort
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Milwaukee to Frankfurt. 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 Frankfurt am Main Airport?
Book flights to Frankfurt am Main Airport if you plan to visit one of these locationsKaiserslautern
Koblenz
Mainz
Wurzburg
Baden-Baden
Speyer
Heilbronn
Boppard
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Alternative routes for Milwaukee to Frankfurt
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Complete your trip to Frankfurt by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Milwaukee to Frankfurt by cabin class
Find flights from Milwaukee to Frankfurt, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Frankfurt
Explore flights to Frankfurt departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 17, 2026.
Milwaukee and Frankfurt flights
Browse other Milwaukee and Frankfurt flight options. Last updated on May 17, 2026.
Other flights from Milwaukee
Browse through other flights departing from Milwaukee. Flights are based on user searches made on Cheapflights and were last updated on May 17, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Milwaukee to Frankfurt
Discover the top 3 airlines that operate flights from Milwaukee to Frankfurt. 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 May 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$376 | Average$996 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$729 | Average$922 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$808 | Average$1,023 | FlexibilityNo cancel fee | On-timeN/A |