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$421+ Cheap flights from Milwaukee (MKE) to Athens (ATH)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ATH
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheap flight deals from Milwaukee to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Athens (ATH). 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 October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$492
(Booking.com)

One-way from

$421
(British Airways)

Popular in

May

Cheapest in

January

Average price

$1,014
Provider with most accurate pricing for Milwaukee-Mitchell-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Athens Eleftherios V. flights.
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From Milwaukee-Mitchell to Athens Eleftherios V.
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One-way flight from Milwaukee-Mitchell to Athens Eleftherios V.
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Highest demand for flights based on searches. 24% potential increase in price ($324 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Milwaukee to Athens

Cheapest flights from Milwaukee to Athens
Explore the most affordable flight options available from Milwaukee to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Billigflug deal was found by Cheapflights users on 10/20. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:00 amMKE - ATH
2 stops19h 05mMultiple Airlines
Wed 11/126:15 amATH - MKE
2 stops19h 02mMultiple Airlines
Deal found 10/20$471
This lastminute.com deal was found by Cheapflights users on 10/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:39 pmMKE - ATH
2 stops24h 01mLufthansa
Wed 11/122:20 pmATH - MKE
2 stops16h 23mLufthansa
Deal found 10/20$486
This Delta deal was found by Cheapflights users on 10/20. 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 10/276:00 amMKE - ATH
1 stop20h 35mDelta
Wed 11/1212:50 pmATH - MKE
1 stop16h 55mDelta
Deal found 10/20$489
This Booking.com deal was found by Cheapflights users on 10/21. 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 11/197:00 amMKE - ATH
2 stops20h 35mMultiple Airlines
Wed 11/262:20 pmATH - MKE
2 stops16h 23mMultiple Airlines
Deal found 10/21$492
This Air France deal was found by Cheapflights users on 10/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:05 amMKE - ATH
1 stop18h 50mMultiple Airlines
Thu 12/1112:50 pmATH - MKE
1 stop15h 32mMultiple Airlines
Deal found 10/20$518
This Delta deal was found by Cheapflights users on 10/20. 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 12/47:10 amMKE - ATH
2 stops18h 45mDelta
Thu 12/1112:50 pmATH - MKE
2 stops29h 56mDelta
Deal found 10/20$523
This Delta deal was found by Cheapflights users on 10/20. 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 11/197:00 amMKE - ATH
1 stop19h 35mDelta
Wed 11/261:45 pmATH - MKE
2 stops18h 10mDelta
Deal found 10/20$600
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 10/2810:53 amMKE - ATH
2 stops31h 47mUnited Airlines
Tue 11/47:05 amATH - MKE
2 stops22h 54mUnited Airlines
Deal found 10/21$601
This KLM deal was found by Cheapflights users on 10/21. 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 10/281:10 pmMKE - ATH
2 stops16h 50mKLM
Tue 11/412:50 pmATH - MKE
1 stop15h 17mKLM
Deal found 10/21$903
This KLM deal was found by Cheapflights users on 10/21. 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 10/284:49 pmMKE - ATH
2 stops16h 46mMultiple Airlines
Mon 11/33:25 amATH - MKE
2 stops20h 39mMultiple Airlines
Deal found 10/21$915

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Athens 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 October 22, 2025.
Use the filters below to find and compare flights from Milwaukee to Athens that are best for you.

Fly from

Milwaukee

Fly to

Athens

Route

Depart

Return

Price

MilwaukeeAthens

MKE - ATH

MKEATH

Milwaukee-Mitchell

Wed 11/19

7:00 am-11:35 am

2 stops20h 35m

Athens Eleftherios V.

Wed 11/26

2:20 pm-10:43 pm

2 stops16h 23m

$492

MilwaukeeAthens

MKE - ATH

MKEATH

Milwaukee-Mitchell

Fri 12/5

7:05 am-9:55 am

1 stop18h 50m

Athens Eleftherios V.

Fri 12/12

12:50 pm-8:22 pm

1 stop15h 32m

$518

MilwaukeeAthens

MKE - ATH

MKEATH

Milwaukee-Mitchell

Fri 12/5

6:00 am-9:55 am

2 stops19h 55m

Athens Eleftherios V.

Fri 12/12

12:50 pm-9:28 am

2 stops28h 38m

$523

MilwaukeeAthens

MKE - ATH

MKEATH

Milwaukee-Mitchell

Fri 12/5

10:54 am-1:40 pm

3 stops18h 46m

Athens Eleftherios V.

Fri 12/12

6:05 am-9:47 pm

3 stops23h 42m

$988

MilwaukeeAthens

MKE - ATH

MKEATH

Milwaukee-Mitchell

Thu 12/25

5:25 pm-4:35 pm

2 stops15h 10m

Athens Eleftherios V.

Mon 1/5

2:35 pm-4:17 pm

2 stops33h 42m

$1,027

MilwaukeeAthens

MKE - ATH

MKEATH

Milwaukee-Mitchell

Fri 3/27

11:15 am-6:40 pm

2 stops24h 25m

Athens Eleftherios V.

Tue 3/31

1:50 pm-8:12 pm

2 stops38h 22m

$1,033

MilwaukeeAthens

MKE - ATH

MKEATH

Milwaukee-Mitchell

Fri 3/27

7:00 am-9:35 am

1 stop19h 35m

Athens Eleftherios V.

Tue 3/31

9:10 am-11:27 pm

1 stop22h 17m

$1,055

MilwaukeeAthens

MKE - ATH

MKEATH

Milwaukee-Mitchell

Fri 3/27

7:00 am-9:35 am

1 stop19h 35m

Athens Eleftherios V.

Tue 3/31

1:05 pm-10:44 am

1 stop29h 39m

$1,069

MilwaukeeAthens

MKE - ATH

MKEATH

Milwaukee-Mitchell

Wed 1/14

1:04 pm-3:05 pm

2 stops18h 01m

$421

MilwaukeeAthens

MKE - ATH

MKEATH

Milwaukee-Mitchell

Wed 1/14

2:32 pm-4:35 pm

3 stops18h 03m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Compare providers for flights from Milwaukee to Athens

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 Athens in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice 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-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milwaukee-Athens 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-Athens 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 Athens

Have a flexible travel schedule? Discover the best time to fly to Athens 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 Athens

What is the cheapest month to book a flight from Milwaukee to Athens?

Currently, September is the cheapest month in which you can book a flight from Milwaukee to Athens (average of $464). Flying from Milwaukee to Athens in June is currently the most expensive (average of $737). 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 MKE to ATH?

Find hourly flight availability from Milwaukee to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2025.

When flying from Milwaukee to Athens, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 31% versus a flight at noon.

How much does it cost to fly round-trip from Milwaukee to Athens?

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated October 22, 2025.
Read through reviews of airlines operating flights from Milwaukee to Athens, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,979 reviews

Overall

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,979 reviews
Delta
7.9
Good
7,979 reviews

Overall

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,988 reviews
Delta
7.9
Good
7,979 reviews

Overall

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,028 reviews
Delta
7.9
Good
7,979 reviews

Overall

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Lufthansa
6.8
Okay
7,507 reviews
Delta
7.9
Good
7,979 reviews

Overall

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
British Airways
6.7
Okay
7,466 reviews
Delta
7.9
Good
7,979 reviews

Overall

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Milwaukee to Athens?

    Airlines like Delta fly from Milwaukee to Athens in about 19h 55m. The time it takes to get you to your destination can typically vary by up to . There are 5401 mi between Milwaukee and Athens.

  • What are the cheapest airlines flying from Milwaukee to Athens round-trip?

    Delta, at $464, was found to be the cheapest airline from Milwaukee to Athens.Alternate airlines to your destination round-trip include Lufthansa and United Airlines. Delta is currently priced 54% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Milwaukee to Athens 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 Athens?

    Currently, September is the cheapest month in which you can book a flight from Milwaukee to Athens (average of $464). Flying from Milwaukee to Athens in June is currently the most expensive (average of $737). 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 Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
Galaxidi

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Top 6 airlines flying from Milwaukee to Athens

Discover the top 6 airlines that operate flights from Milwaukee to Athens. 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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$464Average$1,037FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$636Average$1,189FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$654Average$1,394FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$773Average$1,060FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$853Average$1,343FlexibilityNo cancel feeOn-time71%
KLMCheapest$908Average$1,037FlexibilityNo cancel feeOn-time75%

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