HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Athens

$668+ Cheap flights from Oshkosh, WI to Athens (ATH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ATH
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oshkosh to Athens with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oshkosh to Athens

Cheapest flights from Oshkosh to Athens
Explore the most affordable flight options available from Oshkosh to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 2/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:23 pm
ATW
-
ATH
2 stops24h 17m
Lufthansa
Thu 3/126:25 am
ATH
-
ATW
2 stops19h 38m
Lufthansa
Deal found 2/11$668
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:15 am
ATW
-
ATH
2 stops19h 50m
United Airlines
Wed 3/1811:25 am
ATH
-
ATW
2 stops27h 56m
United Airlines
Deal found 2/9$780
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:10 pm
ATW
-
ATH
2 stops30h 00m
United Airlines
Fri 8/213:25 pm
ATH
-
ATW
2 stops31h 45m
United Airlines
Deal found 2/9$785
This Gurufare deal was found by Cheapflights users on 2/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/224:24 pm
ATW
-
ATH
2 stops25h 51m
Air Europa
Sat 3/281:25 pm
ATH
-
ATW
2 stops35h 05m
Air Europa
Deal found 2/10$788
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.
Wed 8/125:29 am
ATW
-
ATH
1 stop21h 31m
Delta
Fri 8/219:10 am
ATH
-
ATW
1 stop20h 47m
Delta
Deal found 2/9$789
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 8/115:29 am
ATW
-
ATH
2 stops18h 06m
Delta
Fri 8/219:10 am
ATH
-
ATW
1 stop20h 47m
Delta
Deal found 2/9$794
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.
Wed 8/125:20 pm
ATW
-
ATH
2 stops18h 40m
Delta
Thu 8/209:10 am
ATH
-
ATW
2 stops19h 30m
Delta
Deal found 2/9$798
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:35 am
ATW
-
ATH
2 stops19h 25m
United Airlines
Wed 8/1911:45 am
ATH
-
ATW
2 stops18h 58m
United Airlines
Deal found 2/9$806
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:47 pm
ATW
-
ATH
2 stops15h 08m
United Airlines
Wed 8/1911:45 am
ATH
-
ATW
2 stops18h 58m
United Airlines
Deal found 2/9$814
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.
Thu 8/135:29 am
ATW
-
ATH
1 stop20h 31m
Delta
Fri 8/219:10 am
ATH
-
ATW
1 stop20h 47m
Delta
Deal found 2/9$839
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.
Thu 8/135:20 pm
ATW
-
ATH
2 stops21h 35m
Delta
Thu 8/209:10 am
ATH
-
ATW
2 stops35h 36m
Delta
Deal found 2/9$848

Find flight deals from Oshkosh to Athens

Keep the following information in mind while searching for Oshkosh to Athens flight deals. Data was last updated February 12, 2026.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$668
(Cheapflightsfares)

Popular in

June

Cheapest in

September
Provider with most accurate pricing for Appleton Intl-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Appleton Intl-Athens Eleftherios V. flights.
Search Deals
From Oshkosh to Athens Eleftherios V.
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($303 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oshkosh 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 February 12, 2026.
Use the filters below to find and compare flights from Oshkosh to Athens that are best for you.

Fly from

Oshkosh

Fly to

Athens

Route

Depart

Return

Price

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Tue 3/3

5:23 pm-1:40 am

2 stops24h 17m

Athens Eleftherios V.

Thu 3/12

6:25 am-7:03 pm

2 stops19h 38m

$668

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Tue 8/11

8:10 pm-10:10 am

2 stops30h 00m

Athens Eleftherios V.

Fri 8/21

3:25 pm-3:10 pm

2 stops31h 45m

$785

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Tue 8/11

5:29 am-7:35 am

2 stops18h 06m

Athens Eleftherios V.

Thu 8/20

9:10 am-8:40 pm

2 stops19h 30m

$794

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Tue 8/11

5:29 am-7:35 am

2 stops18h 06m

Athens Eleftherios V.

Fri 8/21

9:10 am-9:57 pm

1 stop20h 47m

$794

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Tue 8/11

6:35 am-10:00 am

2 stops19h 25m

Athens Eleftherios V.

Wed 8/19

11:45 am-10:43 pm

2 stops18h 58m

$806

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Tue 8/11

5:29 am-11:00 am

1 stop21h 31m

Athens Eleftherios V.

Fri 8/21

12:10 pm-9:57 pm

1 stop17h 47m

$866

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Sun 8/9

5:29 am-11:00 am

1 stop21h 31m

Athens Eleftherios V.

Fri 8/21

9:10 am-9:57 pm

1 stop20h 47m

$869

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Mon 8/10

5:29 am-11:00 am

1 stop21h 31m

Athens Eleftherios V.

Fri 8/21

9:10 am-9:57 pm

1 stop20h 47m

$869

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Sun 8/9

5:29 am-10:00 am

1 stop20h 31m

Athens Eleftherios V.

Thu 8/20

9:10 am-12:46 pm

2 stops35h 36m

$874

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Mon 8/10

7:00 am-11:00 am

2 stops20h 00m

Athens Eleftherios V.

Thu 8/20

9:10 am-12:46 pm

2 stops35h 36m

$874

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 13 results
1
2

Best time to book a flight from Oshkosh to Athens

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

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

Currently, September is the cheapest month in which you can book a flight from Oshkosh to Athens (average of $464). Flying from Oshkosh to Athens in May is currently the most expensive (average of $877). 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 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 February 12, 2026.
Peruse reviews from past customers who have flown with United Airlines from Oshkosh to Athens to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,283 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,283 reviews
United Airlines
7.4
Good
9,283 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Oshkosh to Athens. 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 into for flights to Athens from Oshkosh?

    If you book a flight to Athens from Oshkosh, you will be flying to Eleftherios V., which is the city’s only airport. Athens Eleftherios V. (ATH) is located 12.3 mi from the center of Athens. There are 0 flights from Oshkosh to Eleftherios V. per day from 6 different airlines.

  • How long is the flight from Oshkosh to Athens?

    A quick flight from Oshkosh to Athens can take about 18h 06m. Lufthansa provides one of the quickest options available for as low as $794. Airlines will cover a distance of 5364 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Oshkosh to Athens (average of $464). Flying from Oshkosh to Athens in May is currently the most expensive (average of $877). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Oshkosh to Athens

Discover the top 6 airlines that operate flights from Oshkosh 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$464Average$989FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$513Average$1,320FlexibilityNo cancel feeOn-time69%
KLMCheapest$588Average$1,036FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$609Average$1,266FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$636Average$998FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$708Average$1,025FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.