How long is the flight from Buffalo to Athens?

Airlines like British Airways and Delta fly from Buffalo to Athens in about 18h 44m. The time it takes to get you to your destination can typically vary by up to 12m. Buffalo and Athens are separated by a distance of 5041 mi. This flight may include one or multiple stops.

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

Cheapflights users have booked flights from Buffalo to Athens round-trip from $505. Other airlines that can offer you cheap pricing are American Airlines, from $599, and British Airways, from $636. Users have found that Delta is 44% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Athens ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Athens when rainfall is around 0.2 in.

If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

What are the most popular airlines that fly from Buffalo to Athens?

Delta, United Airlines and KLM are the most popular airlines when flying from Buffalo to Athens.

What is the cheapest time of day to fly from BUF to ATH?

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

Most accurate provider : When it comes to deals on Buffalo-Athens flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-Athens flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-Athens flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Buffalo-Athens flights, Cheapflights users trust eDreams the most. eDreams 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 Buffalo-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Buffalo to Athens?

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

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

Yes. Cheapflights offers flight deals from Buffalo 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.

$350+ Flights from Buffalo to Athens

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Cheap flight deals from Buffalo to Athens

Cheapest flights from Buffalo to Athens
Explore the most affordable flight options available from Buffalo to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.

Mon 12/294:30 pmBUF - ATH

2 stops21h 20mTurkish Airlines

Sun 1/49:40 pmATH - BUF

2 stops33h 14mTurkish Airlines

Deal found 12/28

$6,327

Mon 12/296:00 amBUF - ATH

1 stop20h 55mKLM

Sun 1/412:50 pmATH - BUF

1 stop17h 53mKLM

Deal found 12/28

$9,628

Best flights from Buffalo to Athens
Discover carefully curated flight deals from Buffalo to Athens that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

Mon 3/165:59 pmBUF - ATH

2 stops18h 56mBritish Airways

Mon 3/238:10 pmATH - BUF

2 stops32h 35mBritish Airways

Deal found 12/31

$491

Wed 1/2811:51 amBUF - ATH

2 stops18h 44mDelta

Sat 2/76:05 amATH - BUF

2 stops36h 40mDelta

Deal found 12/29

$501

Thu 1/292:49 pmBUF - ATH

2 stops14h 11mUnited Airlines

Sun 2/16:15 amATH - BUF

2 stops21h 14mUnited Airlines

Deal found 12/29

$502

Mon 1/267:00 amBUF - ATH

2 stops23h 35mDelta

Mon 2/26:05 amATH - BUF

2 stops23h 52mDelta

Deal found 12/29

$501

Thu 2/58:30 amBUF - ATH

2 stops34h 10mUnited Airlines

Mon 2/96:25 amATH - BUF

2 stops37h 59mUnited Airlines

Deal found 12/29

$502

Tue 1/2712:25 pmBUF - ATH

2 stops18h 10mDelta

Sun 2/16:05 amATH - BUF

2 stops25h 11mDelta

Deal found 12/29

$501

Thu 1/292:49 pmBUF - ATH

2 stops14h 11mUnited Airlines

Sat 2/76:30 amATH - BUF

2 stops20h 59mUnited Airlines

Deal found 12/29

$502

Tue 1/277:00 amBUF - ATH

2 stops23h 35mDelta

Mon 2/26:05 amATH - BUF

2 stops25h 11mDelta

Deal found 12/29

$501

Wed 1/2811:51 amBUF - ATH

2 stops18h 44mDelta

Thu 2/56:05 amATH - BUF

2 stops19h 57mDelta

Deal found 12/29

$501

Wed 1/287:00 amBUF - ATH

2 stops23h 35mDelta

Sun 2/16:05 amATH - BUF

2 stops20h 00mDelta

Deal found 12/29

$501

Tue 1/2712:25 pmBUF - ATH

2 stops18h 10mDelta

Wed 2/46:05 amATH - BUF

2 stops36h 06mDelta

Deal found 12/29

$501

Wed 1/2811:51 amBUF - ATH

2 stops18h 44mDelta

Mon 2/26:05 amATH - BUF

2 stops17h 54mDelta

Deal found 12/29

$501

Last-minute flights from Buffalo to Athens
Discover last-minute flight deals from Buffalo to Athens. Data last updated December 31, 2025 and is based on user searches.

Fri 1/23:50 pmBUF - ATH

1 stop35h 10mDelta

Sun 2/86:05 amATH - BUF

2 stops23h 52mDelta

Deal found 12/29

$702

Sat 1/36:00 amBUF - ATH

1 stop21h 00mDelta

Mon 2/26:05 amATH - BUF

2 stops23h 52mDelta

Deal found 12/29

$697

Tue 1/67:45 pmBUF - ATH

2 stops46h 30mDelta

Tue 2/36:05 amATH - BUF

2 stops17h 54mDelta

Deal found 12/29

$712

Wed 1/77:00 amBUF - ATH

2 stops23h 35mDelta

Wed 2/46:05 amATH - BUF

2 stops23h 52mDelta

Deal found 12/29

$701

Tue 1/207:00 amBUF - ATH

2 stops34h 50mMultiple Airlines

Sun 1/257:25 pmATH - BUF

2 stops35h 22mMultiple Airlines

Deal found 12/30

$628

Sun 1/253:38 pmBUF - ATH

2 stops17h 52mDelta

Sun 2/16:05 amATH - BUF

2 stops20h 00mDelta

Deal found 12/29

$707

Mon 1/267:00 amBUF - ATH

2 stops23h 35mDelta

Sat 2/76:05 amATH - BUF

2 stops25h 11mDelta

Deal found 12/29

$501

Wed 1/282:49 pmBUF - ATH

2 stops14h 11mLufthansa

Wed 2/46:15 amATH - BUF

2 stops23h 16mLufthansa

Deal found 12/29

$481

Wed 1/2811:24 amBUF - ATH

2 stops17h 36mUnited Airlines

Wed 2/46:15 amATH - BUF

3 stops20h 10mUnited Airlines

Deal found 12/29

$505

Thu 1/292:49 pmBUF - ATH

2 stops14h 11mLufthansa

Thu 2/56:35 amATH - BUF

2 stops19h 50mLufthansa

Deal found 12/30

$483

Thu 1/292:49 pmBUF - ATH

2 stops14h 11mUnited Airlines

Fri 2/66:05 amATH - BUF

2 stops20h 20mUnited Airlines

Deal found 12/29

$502

Thu 1/292:49 pmBUF - ATH

2 stops14h 11mUnited Airlines

Thu 2/56:35 amATH - BUF

2 stops20h 54mUnited Airlines

Deal found 12/29

$504

One-way flights from Buffalo to Athens
Search for one-way flight options from Buffalo to Athens. Find affordable one-way fares based on user searches. Data last updated December 31, 2025.

Wed 5/62:59 pmBUF - ATH

2 stops28h 26mBritish Airways

Deal found 12/30

$350

Wed 5/611:43 amBUF - ATH

1 stop18h 37mKLM

Deal found 12/30

$361

Thu 5/213:50 pmBUF - ATH

1 stop14h 30mKLM

Deal found 12/31

$421

Thu 5/219:45 amBUF - ATH

2 stops19h 25mAer Lingus

Deal found 12/30

$504

Wed 5/69:45 amBUF - ATH

3 stops31h 50mMultiple Airlines

Deal found 12/30

$538

Thu 5/219:45 amBUF - ATH

1 stop12h 50mMultiple Airlines

Deal found 12/29

$561

Thu 5/218:00 amBUF - ATH

1 stop20h 00mAmerican Airlines

Deal found 12/30

$661

Thu 5/2110:50 amBUF - ATH

3 stops19h 35mAir Canada

Deal found 12/29

$1,689

Find flight deals from Buffalo to Athens

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$481 (Cheapflightsfares)
One-way from	$350 (oojo)
Popular in	June
Cheapest in	November
Average price	$548

Provider with most accurate pricing for Buffalo-Athens Eleftherios V. flight deals.

Search Deals

Provider most trusted by Cheapflights users for Buffalo-Athens Eleftherios V. flights.

Search Deals

From Buffalo to Athens Eleftherios V.

Search Deals

One-way flight from Buffalo to Athens Eleftherios V.

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($242 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Mon 3/16

5:59 pm-6:55 pm

2 stops18h 56m

Athens Eleftherios V.

Mon 3/23

8:10 pm-10:45 pm

2 stops32h 35m

$491

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Wed 1/28

11:51 am-1:35 pm

2 stops18h 44m

Athens Eleftherios V.

Sat 2/7

6:05 am-11:45 am

2 stops36h 40m

$501

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Mon 1/26

7:00 am-1:35 pm

2 stops23h 35m

Athens Eleftherios V.

Mon 2/2

6:05 am-10:57 pm

2 stops23h 52m

$501

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 1/27

12:25 pm-1:35 pm

2 stops18h 10m

Athens Eleftherios V.

Sun 2/1

6:05 am-12:16 am

2 stops25h 11m

$501

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 1/27

7:00 am-1:35 pm

2 stops23h 35m

Athens Eleftherios V.

Mon 2/2

6:05 am-12:16 am

2 stops25h 11m

$501

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Wed 1/28

11:51 am-1:35 pm

2 stops18h 44m

Athens Eleftherios V.

Thu 2/5

6:05 am-7:02 pm

2 stops19h 57m

$501

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Wed 1/28

7:00 am-1:35 pm

2 stops23h 35m

Athens Eleftherios V.

Sun 2/1

6:05 am-7:05 pm

2 stops20h 00m

$501

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 1/27

12:25 pm-1:35 pm

2 stops18h 10m

Athens Eleftherios V.

Wed 2/4

6:05 am-11:11 am

2 stops36h 06m

$501

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Wed 1/28

11:51 am-1:35 pm

2 stops18h 44m

Athens Eleftherios V.

Mon 2/2

6:05 am-4:59 pm

2 stops17h 54m

$501

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Thu 1/29

2:49 pm-12:00 pm

2 stops14h 11m

Athens Eleftherios V.

Sun 2/1

6:15 am-8:29 pm

2 stops21h 14m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Showing 1-10 of 20 results

Compare providers for flights from Buffalo to Athens

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Athens in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust 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 Buffalo-Athens flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-Athens flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-Athens flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Buffalo-Athens flights, Cheapflights users trust eDreams the most. eDreams 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 Buffalo-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 Buffalo to Athens

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

How far ahead should I book a flight from Buffalo to Athens?

The best time to book flights from Buffalo to Athens is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Buffalo to Athens (average of $243). Flying from Buffalo to Athens 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.

Reviews of airlines servicing Athens

Get a feel of what it's like to fly with Delta, KLM, and Virgin Atlantic from Buffalo to Athens 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

8,012 reviews

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

8,012 reviews

Delta

7.9

Good

8,012 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

KLM

7.7

Good

1,435 reviews

Delta

7.9

Good

8,012 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Virgin Atlantic

7.5

Good

678 reviews

Delta

7.9

Good

8,012 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Air France

7.4

Good

1,514 reviews

Delta

7.9

Good

8,012 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

United Airlines

7.4

Good

9,124 reviews

Delta

7.9

Good

8,012 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

How long is the flight from Buffalo to Athens?
Airlines like British Airways and Delta fly from Buffalo to Athens in about 18h 44m. The time it takes to get you to your destination can typically vary by up to 12m. Buffalo and Athens are separated by a distance of 5041 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Buffalo to Athens round-trip?
Cheapflights users have booked flights from Buffalo to Athens round-trip from $505. Other airlines that can offer you cheap pricing are American Airlines, from $599, and British Airways, from $636. Users have found that Delta is 44% cheaper than the other options available to this destination.
Can I find deals for flights from Buffalo to Athens that include hotel bookings?
Yes. In addition to deals on Buffalo to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to Athens?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Athens.
Can I find deals for business class flights from Buffalo to Athens?
Yes. Cheapflights offers flight deals from Buffalo 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 Buffalo to Athens?
Currently, October is the cheapest month in which you can book a flight from Buffalo to Athens (average of $243). Flying from Buffalo to Athens 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

Glyfada

Piraeus

Tolo

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Top 7 airlines flying from Buffalo to Athens

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$505	Average$813	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$599	Average$785	FlexibilityNo cancel fee	On-time71%
British Airways	Cheapest$636	Average$1,173	FlexibilityNo cancel fee	On-time70%
Air France	Cheapest$644	Average$1,380	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$644	Average$914	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$781	Average$1,365	FlexibilityNo cancel fee	On-time69%
Virgin Atlantic	Cheapest$914	Average$1,319	FlexibilityNo cancel fee	On-time72%

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$350+ Cheap flights from Buffalo (BUF) 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to Athens with Cheapflights

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Cheap flight deals from Buffalo to Athens

Cheapest flights from Buffalo to AthensExplore the most affordable flight options available from Buffalo to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.

Explore the most affordable flight options available from Buffalo to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.

Find flight deals from Buffalo to Athens

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Athens that are best for you.

Compare providers for flights from Buffalo 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 Buffalo to Athens in December.

Best time to book a flight from Buffalo to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Buffalo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Athens

How far ahead should I book a flight from Buffalo to Athens?

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

Reviews of airlines servicing Athens

Get a feel of what it's like to fly with Delta, KLM, and Virgin Atlantic from Buffalo to Athens by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

How can I find direct flights from Buffalo to Athens?

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

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

Traveling to a place near Athens?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Buffalo to Athens

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Top 7 airlines flying from Buffalo to Athens

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Cheapest flights from Buffalo to Athens
Explore the most affordable flight options available from Buffalo to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.