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$377+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ATH
dic. 26 — ene. 21
vie. 12/26
vie. 1/2
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 noviembre 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$503
(FlightHub)

One-way from

$377
(KAYAK)

Popular in

June

Cheapest in

November

Average price

$505
Provider with most accurate pricing for Buffalo-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Athens Eleftherios V. flights.
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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. 20% potential increase in price ($235 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in November 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 noviembre 26, 2025.

This Virgin Atlantic deal was found by Cheapflights users on 11/25. 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.
vie. 12/511:21 amBUF - ATH
1 stop15h 34mVirgin Atlantic
mar. 12/912:50 pmATH - BUF
1 stop33h 25mVirgin Atlantic
Deal found 11/25$489
This Delta deal was found by Cheapflights users on 11/25. 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.
vie. 12/511:21 amBUF - ATH
2 stops19h 14mDelta
mar. 12/912:50 pmATH - BUF
1 stop18h 26mDelta
Deal found 11/25$508
This FlightHub deal was found by Cheapflights users on 11/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/57:00 amBUF - ATH
2 stops28h 40mScandinavian Airlines
sáb. 12/137:30 pmATH - BUF
2 stops35h 46mScandinavian Airlines
Deal found 11/24$698
This FlightHub deal was found by Cheapflights users on 11/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/611:21 amBUF - ATH
2 stops18h 19mScandinavian Airlines
sáb. 12/137:30 pmATH - BUF
2 stops35h 46mScandinavian Airlines
Deal found 11/24$812
This oojo deal was found by Cheapflights users on 11/25. 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.
dom. 12/144:46 pmBUF - ATH
2 stops19h 24mBritish Airways
dom. 1/182:50 pmATH - BUF
2 stops39h 05mBritish Airways
Deal found 11/25$866
This FlightHub deal was found by Cheapflights users on 11/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/297:30 pmBUF - ATH
2 stops36h 05mLufthansa
lun. 12/812:50 pmATH - BUF
2 stops36h 01mLufthansa
Deal found 11/25$874
This KLM deal was found by Cheapflights users on 11/24. 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.
vie. 12/511:21 amBUF - ATH
1 stop15h 34mKLM
vie. 12/1212:50 pmATH - BUF
1 stop18h 26mKLM
Deal found 11/24$893
This Delta deal was found by Cheapflights users on 11/24. 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.
vie. 12/511:21 amBUF - ATH
2 stops19h 14mDelta
vie. 12/1212:50 pmATH - BUF
1 stop18h 26mDelta
Deal found 11/24$897
This Delta deal was found by Cheapflights users on 11/26. 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.
sáb. 11/2911:19 amBUF - ATH
1 stop16h 16mDelta
lun. 12/81:45 pmATH - BUF
2 stops32h 30mDelta
Deal found 11/26$899
This KLM deal was found by Cheapflights users on 11/23. 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.
vie. 12/511:21 amBUF - SKG
2 stops18h 44mKLM
mar. 12/91:40 pmSKG - BUF
2 stops36h 39mKLM
Deal found 11/23$964

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 noviembre 26, 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

lun. 5/4

7:00 am-1:00 pm

2 stops23h 00m

Athens Eleftherios V.

jue. 5/21

11:40 am-11:56 pm

2 stops43h 16m

$458

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

lun. 5/4

4:34 pm-4:30 pm

2 stops16h 56m

Athens Eleftherios V.

jue. 5/21

11:05 am-11:15 pm

1 stop19h 10m

$594

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

lun. 5/11

11:15 am-1:00 pm

2 stops18h 45m

Athens Eleftherios V.

lun. 5/25

7:50 am-11:56 pm

3 stops23h 06m

$619

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

sáb. 12/6

11:21 am-12:40 pm

2 stops18h 19m

Athens Eleftherios V.

sáb. 12/13

7:30 pm-12:16 am

2 stops35h 46m

$812

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

mié. 5/20

11:15 am-3:15 pm

2 stops21h 00m

Athens Eleftherios V.

dom. 5/31

11:25 am-11:56 pm

2 stops43h 31m

$843

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

lun. 5/4

2:44 pm-10:00 am

1 stop12h 16m

Athens Eleftherios V.

jue. 5/21

10:25 am-5:59 pm

1 stop14h 34m

$874

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

sáb. 12/6

7:59 pm-9:55 am

1 stop30h 56m

Athens Eleftherios V.

dom. 12/14

12:50 pm-12:16 am

1 stop18h 26m

$899

BuffaloThera

BUF - JTR

BUFJTR

Buffalo

mié. 4/15

1:22 pm-4:05 pm

2 stops19h 43m

Thera Santorini

mié. 4/22

6:15 pm-10:27 pm

2 stops35h 12m

$1,251

BuffaloThera

BUF - JTR

BUFJTR

Buffalo

lun. 4/13

1:34 pm-2:25 pm

2 stops17h 51m

Thera Santorini

lun. 4/20

2:50 pm-9:35 pm

2 stops37h 45m

$1,290

BuffaloThera

BUF - JTR

BUFJTR

Buffalo

mié. 4/15

7:00 am-2:25 pm

3 stops24h 25m

Thera Santorini

mié. 4/22

8:25 am-10:00 am

3 stops32h 35m

$1,619

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 23 results
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2
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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, October is the cheapest month in which you can book a flight from Buffalo to Greece (average of $243). Flying from Buffalo to Greece in June is currently the most expensive (average of $1,030). 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 noviembre 26, 2025.

When flying from Buffalo to Greece, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 10% versus a flight in the morning.

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 noviembre 26, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Virgin Atlantic 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
7.9
Good
8,004 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Food

7.3

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
7.9
Good
8,004 reviews
Delta
7.9
Good
8,004 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Food

7.3

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
7.7
Good
1,423 reviews
Delta
7.9
Good
8,004 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Food

7.3

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
7.5
Good
675 reviews
Delta
7.9
Good
8,004 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Food

7.3

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
7.4
Good
1,498 reviews
Delta
7.9
Good
8,004 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Food

7.3

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
9,050 reviews
Delta
7.9
Good
8,004 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Food

7.3

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.

  • How long is the flight from Buffalo to Greece?

    Departing from Buffalo to Greece will take you 18h 45m. Buffalo and Greece are separated by a distance of 5041 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 Scandinavian Airlines ($377), Delta ($497), and American Airlines ($1,105).

  • 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 - Thessaloniki Makedonia or Buffalo - Thera Santorini 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, October is the cheapest month in which you can book a flight from Buffalo to Greece (average of $243). Flying from Buffalo to Greece in June is currently the most expensive (average of $1,030). 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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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 noviembre 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$548Average$815FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$636Average$1,173FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$644Average$1,380FlexibilityNo cancel feeOn-time77%
KLMCheapest$644Average$914FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$731Average$875FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$781Average$1,360FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$914Average$1,319FlexibilityNo cancel feeOn-time72%

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