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$531+ 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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — FRA
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Find 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 November 18, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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 12/299:29 amMKE - FRA
1 stop15h 21mDelta
Mon 1/126:55 amFRA - MKE
2 stops21h 03mDelta
Deal found 11/18$605
This KLM deal was found by Cheapflights users on 11/18. 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 12/2910:28 amMKE - FRA
1 stop15h 12mKLM
Mon 1/129:50 amFRA - MKE
1 stop17h 08mKLM
Deal found 11/18$606
This KLM deal was found by Cheapflights users on 11/18. 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 12/33:17 pmMKE - FRA
1 stop34h 23mKLM
Tue 12/166:55 amFRA - MKE
2 stops16h 21mKLM
Deal found 11/18$796
This Delta deal was found by Cheapflights users on 11/17. 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 12/127:00 amMKE - FRA
1 stop18h 40mDelta
Thu 12/2510:15 amFRA - MKE
2 stops17h 20mDelta
Deal found 11/17$981
This Delta deal was found by Cheapflights users on 11/17. 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 12/1511:29 amMKE - FRA
2 stops16h 46mDelta
Thu 12/2510:15 amFRA - MKE
2 stops17h 20mDelta
Deal found 11/17$1,014
This Delta deal was found by Cheapflights users on 11/17. 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 12/1410:25 amMKE - FRA
1 stop15h 15mDelta
Thu 12/2511:50 amFRA - MKE
2 stops15h 45mDelta
Deal found 11/17$1,060

Cheap 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 November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$605
(Delta)

One-way from

$531
(Air France)

Popular in

June

Cheapest in

February

Average price

$810
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. 24% potential increase in price ($325 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($88 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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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 November 18, 2025.
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

Mon 12/29

9:29 am-7:50 am

1 stop15h 21m

Frankfurt am Main

Mon 1/12

6:55 am-8:58 pm

2 stops21h 03m

$605

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Wed 12/3

3:17 pm-8:40 am

1 stop34h 23m

Frankfurt am Main

Tue 12/16

6:55 am-4:16 pm

2 stops16h 21m

$796

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Thu 1/1

5:25 pm-1:40 pm

2 stops13h 15m

Frankfurt am Main

Sun 1/11

10:15 am-11:28 pm

2 stops20h 13m

$867

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Thu 1/1

5:25 pm-1:40 pm

2 stops13h 15m

Frankfurt am Main

Sun 1/11

10:40 am-8:58 pm

1 stop17h 18m

$868

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Mon 12/15

11:29 am-11:15 am

2 stops16h 46m

Frankfurt am Main

Thu 12/25

9:50 am-10:43 pm

1 stop19h 53m

$1,015

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sun 12/14

10:25 am-8:40 am

1 stop15h 15m

Frankfurt am Main

Thu 12/25

11:50 am-8:35 pm

2 stops15h 45m

$1,060

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sat 12/13

5:19 pm-8:40 am

1 stop32h 21m

Frankfurt am Main

Thu 12/25

11:50 am-8:35 pm

2 stops15h 45m

$1,067

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sun 1/4

6:15 pm-7:50 am

1 stop30h 35m

$531

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sun 1/4

8:06 pm-9:05 am

3 stops53h 59m

$615

MilwaukeeFrankfurt am Main

MKE - FRA

MKEFRA

Milwaukee-Mitchell

Sun 1/4

12:02 pm-11:30 am

2 stops16h 28m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

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 November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Milwaukee-Frankfurt am Main Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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, April is the cheapest month in which you can book a flight from Milwaukee to Frankfurt am Main Airport (average of $203). Flying from Milwaukee to Frankfurt am Main Airport in June is currently the most expensive (average of $880). 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 November 18, 2025.
Read reviews from past customers who have flown Delta 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
8,003 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

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
8,003 reviews
Delta
7.9
Good
8,003 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

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
9,019 reviews
Delta
7.9
Good
8,003 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

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. 2 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?

    Delta and KLM can get you from Milwaukee to Frankfurt am Main Airport in just under 15h 21m. Your travel time can differ by up to 19h 02m. 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 $703. Another airline that can offer you cheap pricing is Delta. United Airlines is 30% 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, April is the cheapest month in which you can book a flight from Milwaukee to Frankfurt am Main Airport (average of $203). Flying from Milwaukee to Frankfurt am Main Airport in June is currently the most expensive (average of $880). 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
Baden-Baden
Wurzburg
Speyer
Wiesbaden
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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$703Average$922FlexibilityNo cancel feeOn-time69%
DeltaCheapest$808Average$900FlexibilityNo cancel feeOn-timeN/A

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