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$657+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ATH
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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Cheap flight deals from Oshkosh to Athens

Keep the following information in mind while searching for Oshkosh to Athens flight deals. Data was last updated August 21, 2025.

Round-trip from

$657
(Delta)

Popular in

June

Cheapest in

November

Average price

$1,276
From Oshkosh to Athens Eleftherios V.
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($364 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find 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 August 21, 2025.

This Delta deal was found by Cheapflights users on 8/19. 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 10/147:01 amATW - ATH
2 stops22h 19mDelta
Fri 10/243:30 pmATH - ATW
2 stops32h 07mDelta
Deal found 8/19$657
This Delta deal was found by Cheapflights users on 8/19. 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 10/135:35 pmATW - ATH
2 stops15h 30mDelta
Fri 10/243:30 pmATH - ATW
2 stops32h 07mDelta
Deal found 8/19$676
This Delta deal was found by Cheapflights users on 8/19. 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 10/147:01 amATW - ATH
2 stops22h 19mDelta
Thu 10/236:30 amATH - ATW
2 stops22h 15mDelta
Deal found 8/19$686
This Delta deal was found by Cheapflights users on 8/19. 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 10/145:41 amATW - ATH
2 stops17h 19mDelta
Tue 10/213:05 pmATH - ATW
2 stops33h 42mDelta
Deal found 8/19$698
This Delta deal was found by Cheapflights users on 8/19. 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 10/135:35 pmATW - ATH
2 stops15h 30mDelta
Thu 10/236:30 amATH - ATW
2 stops22h 15mDelta
Deal found 8/19$700
This Delta deal was found by Cheapflights users on 8/19. 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 10/125:41 amATW - ATH
1 stop21h 14mDelta
Fri 10/243:30 pmATH - ATW
2 stops32h 07mDelta
Deal found 8/19$712
This Delta deal was found by Cheapflights users on 8/19. 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 10/135:35 pmATW - ATH
2 stops21h 40mDelta
Tue 10/213:05 pmATH - ATW
2 stops33h 42mDelta
Deal found 8/19$713
This Delta deal was found by Cheapflights users on 8/19. 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 10/125:41 amATW - ATH
1 stop21h 14mDelta
Thu 10/236:30 amATH - ATW
2 stops22h 15mDelta
Deal found 8/19$736
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/42:45 pmATW - ATH
2 stops35h 20mUnited Airlines
Sat 10/112:05 pmATH - ATW
2 stops37h 23mUnited Airlines
Deal found 8/20$737
This Delta deal was found by Cheapflights users on 8/19. 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 10/127:01 amATW - ATH
2 stops15h 59mDelta
Wed 10/226:30 amATH - ATW
2 stops22h 15mDelta
Deal found 8/19$741
This Delta deal was found by Cheapflights users on 8/19. 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 10/125:41 amATW - ATH
1 stop21h 14mDelta
Tue 10/213:05 pmATH - ATW
2 stops33h 42mDelta
Deal found 8/19$749
This Delta deal was found by Cheapflights users on 8/19. 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 10/165:35 pmATW - ATH
2 stops23h 45mDelta
Fri 10/243:30 pmATH - ATW
2 stops27h 55mDelta
Deal found 8/19$752

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 August 21, 2025.
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 10/14

7:01 am-1:20 pm

2 stops22h 19m

Athens Eleftherios V.

Fri 10/24

3:30 pm-3:37 pm

2 stops32h 07m

$657

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Wed 10/15

5:41 am-7:00 am

2 stops17h 19m

Athens Eleftherios V.

Fri 10/24

3:30 pm-11:25 am

2 stops27h 55m

$657

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Mon 10/13

5:35 pm-5:05 pm

2 stops15h 30m

Athens Eleftherios V.

Fri 10/24

3:30 pm-3:37 pm

2 stops32h 07m

$676

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Tue 10/14

7:01 am-1:20 pm

2 stops22h 19m

Athens Eleftherios V.

Thu 10/23

6:30 am-8:45 pm

2 stops22h 15m

$686

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Wed 10/15

5:41 am-7:00 am

2 stops17h 19m

Athens Eleftherios V.

Wed 10/22

6:30 am-8:45 pm

2 stops22h 15m

$686

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Tue 10/14

5:41 am-7:00 am

2 stops17h 19m

Athens Eleftherios V.

Wed 10/22

6:30 am-9:42 pm

2 stops23h 12m

$686

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Wed 10/15

7:01 am-7:00 am

2 stops15h 59m

Athens Eleftherios V.

Thu 10/23

6:30 am-8:45 pm

2 stops22h 15m

$686

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Wed 10/15

5:41 am-7:00 am

2 stops17h 19m

Athens Eleftherios V.

Tue 10/21

3:05 pm-4:47 pm

2 stops33h 42m

$698

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Tue 10/14

5:41 am-7:00 am

2 stops17h 19m

Athens Eleftherios V.

Tue 10/21

3:05 pm-4:47 pm

2 stops33h 42m

$698

AppletonAthens

ATW - ATH

ATWATH

Appleton Intl

Mon 10/13

5:35 pm-5:05 pm

2 stops15h 30m

Athens Eleftherios V.

Thu 10/23

6:30 am-8:45 pm

2 stops22h 15m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 12 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, November is the cheapest month in which you can book a flight from Oshkosh to Athens (average of $679). Flying from Oshkosh to Athens in June is currently the most expensive (average of $1,285). 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 OS9 to ATH?

Find hourly flight availability from Oshkosh 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 August 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oshkosh to Athens as you normally would.

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 August 21, 2025.
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
8,934 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,934 reviews
United Airlines
7.4
Good
8,934 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 22h 19m. Delta provides one of the quickest options available for as low as $657. Airlines will cover a distance of 5364 mi.

  • 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, November is the cheapest month in which you can book a flight from Oshkosh to Athens (average of $679). Flying from Oshkosh to Athens in June is currently the most expensive (average of $1,285). 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
Loutraki

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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 August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$464Average$1,094FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$636Average$1,239FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$669Average$1,321FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$680Average$1,084FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$813Average$1,503FlexibilityNo cancel feeOn-time71%
KLMCheapest$908Average$1,037FlexibilityNo cancel feeOn-time75%

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