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Frankfurt

$357+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — FRA
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
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Cheap flight deals from Milwaukee to Frankfurt

Cheapest flights from Milwaukee to Frankfurt
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 February 9, 2026.

This KLM deal was found by Cheapflights users on 2/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:33 pm
MKE
-
FRA
1 stop32h 22m
KLM
Fri 5/157:00 am
FRA
-
MKE
2 stops15h 01m
KLM
Deal found 2/8$615
This Delta deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” 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 5/26:52 am
MKE
-
FRA
2 stops19h 58m
Delta
Fri 5/157:00 am
FRA
-
MKE
2 stops16h 06m
Delta
Deal found 2/6$664
This KLM deal was found by Cheapflights users on 2/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:32 pm
MKE
-
FRA
1 stop13h 23m
KLM
Wed 5/2010:15 am
FRA
-
MKE
2 stops14h 50m
KLM
Deal found 2/7$687
This Virgin Atlantic deal was found by Cheapflights users on 2/7. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:54 pm
MKE
-
FRA
1 stop12h 56m
Virgin Atlantic
Wed 5/2010:40 am
FRA
-
MKE
1 stop20h 16m
Virgin Atlantic
Deal found 2/7$690
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:53 am
MKE
-
FRA
2 stops15h 57m
Delta
Wed 5/207:00 am
FRA
-
MKE
2 stops16h 06m
Delta
Deal found 2/7$692
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:20 pm
MKE
-
FRA
1 stop13h 35m
Delta
Wed 9/1610:40 am
FRA
-
MKE
1 stop14h 07m
Delta
Deal found 2/7$707
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:10 am
MKE
-
FRA
2 stops17h 40m
Delta
Tue 10/1311:50 am
FRA
-
MKE
2 stops18h 34m
Delta
Deal found 2/9$711
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:40 pm
MKE
-
FRA
1 stop31h 15m
Delta
Thu 9/1011:00 am
FRA
-
MKE
1 stop12h 07m
Delta
Deal found 2/7$712
This KLM deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” 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.
Sun 5/1010:10 am
MKE
-
FRA
1 stop15h 45m
Multiple Airlines
Sat 5/2311:00 am
FRA
-
MKE
1 stop12h 07m
Multiple Airlines
Deal found 2/6$720
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:30 am
MKE
-
FRA
1 stop20h 25m
Delta
Sat 5/2311:00 am
FRA
-
MKE
2 stops18h 45m
Delta
Deal found 2/7$724

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 February 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$615
(KLM)

One-way from

$357
(Delta)

Popular in

March

Cheapest in

February

Average price

$610
Provider with most accurate pricing for Milwaukee-Mitchell-Frankfurt am Main flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Frankfurt am Main flights.
Search Deals
From Milwaukee-Mitchell to Frankfurt am Main
Search Deals
One-way flight from Milwaukee-Mitchell to Frankfurt am Main
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 9, 2026.
Use the filters below to find and compare flights from Milwaukee to Frankfurt am Main Airport that are best for you.

Fly from

Milwaukee

Fly to

Frankfurt

Route

Depart

Return

Price

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sat 5/2

5:33 pm-8:55 am

1 stop32h 22m

Frankfurt am Main

Fri 5/15

7:00 am-3:01 pm

2 stops15h 01m

$615

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sat 5/2

6:52 am-9:50 am

2 stops19h 58m

Frankfurt am Main

Fri 5/15

7:00 am-4:06 pm

2 stops16h 06m

$664

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Wed 5/6

12:32 pm-8:55 am

1 stop13h 23m

Frankfurt am Main

Wed 5/20

10:15 am-6:05 pm

2 stops14h 50m

$687

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sun 5/10

10:10 am-8:55 am

1 stop15h 45m

Frankfurt am Main

Sat 5/23

11:00 am-4:07 pm

1 stop12h 07m

$720

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sun 5/10

7:06 am-8:40 am

1 stop18h 34m

Frankfurt am Main

Sat 5/23

11:00 am-4:07 pm

1 stop12h 07m

$720

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sun 5/10

8:07 am-9:50 am

2 stops18h 43m

Frankfurt am Main

Sat 5/23

11:00 am-8:28 pm

1 stop16h 28m

$725

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Mon 3/30

5:49 pm-5:45 pm

2 stops16h 56m

Frankfurt am Main

Mon 4/6

11:00 am-5:53 pm

1 stop13h 53m

$831

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Tue 7/7

9:20 am-9:50 am

1 stop17h 30m

$357

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sun 6/14

9:20 am-9:50 am

1 stop17h 30m

$357

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sun 7/5

9:20 am-9:50 am

1 stop17h 30m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 15 results
1
2

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 February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Milwaukee-Frankfurt am Main Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Frankfurt am Main Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
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 $461). Flying from Milwaukee to Frankfurt am Main Airport in June is currently the most expensive (average of $809). 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.

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 February 9, 2026.
Read reviews from past customers who have flown Delta, KLM, and United 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.
Delta
7.9
Good
8,174 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,174 reviews
Delta
7.9
Good
8,174 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,450 reviews
Delta
7.9
Good
8,174 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,259 reviews
Delta
7.9
Good
8,174 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • What airport do you fly from for flights from Milwaukee to Frankfurt am Main?

    Milwaukee-Mitchell (MKE), located 6.4 mi from the city center, is the airport you fly out of when you book flights from Milwaukee to Frankfurt am Main. 3 airlines have flights from Milwaukee-Mitchell to Frankfurt am Main on a regular basis. Booking flights from Milwaukee-Mitchell to Frankfurt am Main should not be difficult; the airport handles an average of 0 outbound flights to Frankfurt am Main per day.

  • How long is the flight from Milwaukee to Frankfurt am Main Airport?

    KLM and Delta can get you from Milwaukee to Frankfurt am Main Airport in just under 19h 58m. Your travel time can differ by up to 12h 24m. The distance from Milwaukee to Frankfurt am Main Airport is about 4281 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Milwaukee to Frankfurt am Main Airport round-trip?

    Cheapflights users have booked flights from Milwaukee to Frankfurt am Main Airport round-trip from $376. Other airlines that can offer you cheap pricing are United Airlines, from $703, and Delta, from $851. KLM is 59% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Milwaukee to Frankfurt that include hotel bookings?

    Yes. In addition to deals on Milwaukee to Frankfurt flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Milwaukee to Frankfurt?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to Frankfurt.

  • Can I find deals for business class flights from Milwaukee to Frankfurt?

    Yes. Cheapflights offers flight deals from Milwaukee to Frankfurt by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 $461). Flying from Milwaukee to Frankfurt am Main Airport in June is currently the most expensive (average of $809). 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.

See more FAQs

Traveling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Wurzburg
Baden-Baden
Speyer
Wiesbaden
Heilbronn
Trier
Boppard
Mainz

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Top 2 airlines flying from Milwaukee to Frankfurt

Discover the top 2 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 February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$703Average$905FlexibilityNo cancel feeOn-time69%
DeltaCheapest$851Average$1,023FlexibilityNo cancel feeOn-timeN/A

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