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$435+ Cheap flights from Buffalo (BUF) to Greece

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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ATH
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap flight deals from Buffalo to Greece

Keep the following information in mind while searching for Buffalo to Greece flight deals. Data was last updated June 30, 2025.

Round-trip from

$631
(Delta)

One-way from

$435
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,343
From Buffalo to Greece
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One-way flight from Buffalo to Greece
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Highest demand for flights based on searches. 18% potential increase in price ($234 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Buffalo to Greece

Cheapest flights from Buffalo to Greece
Explore the most affordable flight options available from Buffalo to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This Delta deal was found by Cheapflights users on 6/28. 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 9/167:59 pmBUF - ATH
1 stop29h 21mDelta
Wed 12/1012:50 pmATH - BUF
1 stop18h 00mDelta
Deal found 6/28$631
This United Airlines deal was found by Cheapflights users on 6/28. 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 9/1610:38 amBUF - ATH
2 stops16h 27mUnited Airlines
Wed 12/106:15 amATH - BUF
2 stops22h 00mUnited Airlines
Deal found 6/28$634
This British Airways deal was found by Cheapflights users on 6/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/51:34 pmBUF - ATH
1 stop14h 16mBritish Airways
Sat 11/151:00 pmATH - BUF
1 stop16h 31mBritish Airways
Deal found 6/29$645
This Virgin Atlantic deal was found by Cheapflights users on 6/27. 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.
Sun 8/2412:02 pmBUF - ATH
1 stop15h 53mVirgin Atlantic
Sun 8/319:10 amATH - BUF
1 stop21h 47mVirgin Atlantic
Deal found 6/27$715
This Air France deal was found by Cheapflights users on 6/28. 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.
Fri 11/141:15 pmBUF - ATH
1 stop14h 20mMultiple Airlines
Sun 11/163:35 amATH - BUF
2 stops19h 03mMultiple Airlines
Deal found 6/28$722
This KLM deal was found by Cheapflights users on 6/29. 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 8/1312:02 pmBUF - ATH
1 stop14h 58mKLM
Wed 8/209:10 amATH - BUF
1 stop16h 00mKLM
Deal found 6/29$755
This oojo deal was found by Cheapflights users on 6/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/273:00 pmBUF - ATH
2 stops22h 30mTurkish Airlines
Tue 9/3010:00 pmATH - BUF
2 stops31h 08mTurkish Airlines
Deal found 6/28$781
This Scandinavian Airlines deal was found by Cheapflights users on 6/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:55 amBUF - ATH
2 stops25h 45mScandinavian Airlines
Mon 11/178:50 amATH - BUF
3 stops22h 00mScandinavian Airlines
Deal found 6/28$792
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/911:11 amBUF - ATH
1 stop16h 59mAmerican Airlines
Mon 10/201:00 pmATH - BUF
1 stop16h 53mAmerican Airlines
Deal found 6/29$875
This Air Canada deal was found by Cheapflights users on 6/27. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2410:55 amBUF - ATH
3 stops19h 05mAir Canada
Sun 8/316:55 amATH - BUF
3 stops21h 21mAir Canada
Deal found 6/27$984
This Priceline deal was found by Cheapflights users on 6/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1811:34 amBUF - JMK
2 stops20h 11mBritish Airways
Sat 8/237:10 pmJMK - BUF
2 stops30h 24mBritish Airways
Deal found 6/28$1,636
This Gurufare deal was found by Cheapflights users on 6/30. 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.
Thu 7/107:45 pmBUF - JTR
2 stops16h 40mLufthansa
Sun 7/204:55 pmJTR - BUF
2 stops33h 01mLufthansa
Deal found 6/30$1,918

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to Greece 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 June 30, 2025.
Use the filters below to find and compare flights from Buffalo to Greece that are best for you.

Fly from

Buffalo

Fly to

Greece

Route

Depart

Return

Price

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 9/16

7:59 pm-8:20 am

1 stop29h 21m

Athens Eleftherios V.

Wed 12/10

12:50 pm-11:50 pm

1 stop18h 00m

$631

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 9/16

10:38 am-10:05 am

2 stops16h 27m

Athens Eleftherios V.

Wed 12/10

6:15 am-9:15 pm

2 stops22h 00m

$634

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Wed 11/5

1:34 pm-10:50 am

1 stop14h 16m

Athens Eleftherios V.

Sat 11/15

1:00 pm-10:31 pm

1 stop16h 31m

$645

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sun 8/24

12:02 pm-10:55 am

1 stop15h 53m

Athens Eleftherios V.

Sun 8/31

9:10 am-11:57 pm

1 stop21h 47m

$715

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Fri 11/14

1:15 pm-10:35 am

1 stop14h 20m

Athens Eleftherios V.

Sun 11/16

3:35 am-3:38 pm

2 stops19h 03m

$722

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Wed 8/13

12:02 pm-10:00 am

1 stop14h 58m

Athens Eleftherios V.

Wed 8/20

9:10 am-6:10 pm

1 stop16h 00m

$755

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sat 9/27

3:00 pm-8:30 pm

2 stops22h 30m

Athens Eleftherios V.

Tue 9/30

10:00 pm-10:08 pm

2 stops31h 08m

$781

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Fri 11/14

9:55 am-6:40 pm

2 stops25h 45m

Athens Eleftherios V.

Mon 11/17

8:50 am-11:50 pm

3 stops22h 00m

$792

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Thu 10/9

11:11 am-11:10 am

1 stop16h 59m

Athens Eleftherios V.

Mon 10/20

1:00 pm-10:53 pm

1 stop16h 53m

$875

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sun 8/24

10:55 am-1:00 pm

3 stops19h 05m

Athens Eleftherios V.

Sun 8/31

6:55 am-9:16 pm

3 stops21h 21m

$984

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 20 results
1
2

Best time to book a flight from Buffalo to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece from Buffalo 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 Buffalo to Greece

What is the cheapest month to book a flight from Buffalo to Greece?

Currently, November is the cheapest month in which you can book a flight from Buffalo to Greece (average of $679). Flying from Buffalo to Greece in June is currently the most expensive (average of $1,288). 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 BUF to GR?

Find hourly flight availability from Buffalo to Greece. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

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

Reviews of airlines servicing Greece

Get insights into the airlines that provide service to Greece. 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 Greece. Reviews last updated June 30, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Air France from Buffalo to Greece by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air France
7.5
Good
1,471 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Greece. 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 Buffalo to Greece?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Greece. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • What are the cheapest airlines to fly from Buffalo to Greece one-way?

    The cheapest airlines for a one-way flight from Buffalo to Greece are Delta ($468), Scandinavian Airlines ($527), and Air Canada ($528).

  • What are the most popular routes from Buffalo to Greece?

    When deciding which route to take from Buffalo to Greece consider Buffalo - Athens Eleftherios V., Buffalo - Thera Santorini or Buffalo - Thessaloniki Makedonia as they are the most popular.

  • Can I find deals for flights from Buffalo to Greece that include hotel bookings?

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

  • How can I find direct flights from Buffalo to Greece?

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

  • Can I find deals for business class flights from Buffalo to Greece?

    Yes. Cheapflights offers flight deals from Buffalo to Greece 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 Buffalo to Greece?

    Currently, November is the cheapest month in which you can book a flight from Buffalo to Greece (average of $679). Flying from Buffalo to Greece in June is currently the most expensive (average of $1,288). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Buffalo to Greece

Discover the top 7 airlines that operate flights from Buffalo to Greece. 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$636Average$861FlexibilityNo cancel feeOn-time70%
KLMCheapest$673Average$1,163FlexibilityNo cancel feeOn-time75%
DeltaCheapest$713Average$962FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$730Average$961FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$781Average$1,120FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$913Average$1,380FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$914Average$1,380FlexibilityNo cancel feeOn-time72%

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