What airlines fly to Greece?

Delta, United Airlines and KLM are the top three most popular airlines that fly to Greece from Buffalo according to our data. Delta is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Greece. Keep in mind that there are 8 different airlines that fly to Greece on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Buffalo to Greece?

Air France, United Airlines, and Aer Lingus are the most popular carriers operating from Buffalo to Greece

When did momondo last update prices for flights from Buffalo Airport to Greece?

Prices for flights from Buffalo Airport to Greece are refreshed on a daily basis.

How many operators does momondo search for flights from Buffalo Airport to Greece?

As of October 2025, there are 7 operators available to choose from for flights from Buffalo Airport to Greece.

How old do you have to be to fly from Buffalo Airport to Greece?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Greece.

What documentation or ID do you need to fly to Greece?

The travel and health documents required for your trip to Greece can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greece. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$393 Cheap Flights from Buffalo to Greece in 2025/26

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Find the cheapest flights from Buffalo to Greece

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:19 am - 10:00 amBUF-ATH

15h 41m1 stop

12:50 pm - 12:16 amATH-BUF

18h 26m1 stop

$477Virgin Atlantic

Find Deal

Sun, Nov 30 - Tue, Dec 16

3:45 pm - 10:35 amBUF-ATH

11h 50m1 stop

12:50 pm - 12:16 amATH-BUF

18h 26m1 stop

$488KLM

Find Deal

Sun, Nov 23 - Tue, Dec 9

3:45 pm - 10:35 amBUF-ATH

11h 50m1 stop

11:50 am - 11:49 pmATH-BUF

17h 59m1 stop

$498Delta

Find Deal

Wed, Nov 12 - Tue, Mar 10

7:59 pm - 10:10 amBUF-ATH

31h 11m1 stop

3:25 am - 3:15 pmATH-BUF

18h 50m2 stops

$501Air France

Find Deal

Sun, Nov 30 - Mon, Dec 15

6:10 am - 1:35 pmBUF-ATH

24h 25m2 stops

11:50 am - 11:49 pmATH-BUF

17h 59m1 stop

$502Delta

Find Deal

Sun, Nov 16 - Tue, Mar 10

6:00 am - 11:35 amBUF-ATH

22h 35m2 stops

6:25 am - 8:28 pmATH-BUF

20h 03m2 stops

$512United Airlines

Find Deal

Wed, Nov 12 - Tue, Mar 10

7:00 am - 10:05 amBUF-ATH

20h 05m2 stops

11:25 am - 11:46 pmATH-BUF

18h 21m2 stops

$513United Airlines

Find Deal

Tue, Nov 18 - Tue, Mar 10

7:59 pm - 10:00 amBUF-ATH

31h 01m1 stop

12:50 pm - 12:16 amATH-BUF

18h 26m1 stop

$523Air France

Find Deal

Sat, Nov 29 - Mon, Dec 8

3:53 pm - 6:50 pmBUF-ATH

19h 57m2 stops

7:35 am - 11:41 pmATH-BUF

23h 06m2 stops

$534American Airlines

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Thu, Jan 29 - Tue, Feb 3

3:53 pm - 6:50 pmBUF-ATH

19h 57m2 stops

7:35 am - 11:35 pmATH-BUF

23h 00m3 stops

$539American Airlines

Find Deal

Thu, Jan 29 - Tue, Feb 3

Virgin Atlantic flights from Buffalo to Greece

Our best Virgin Atlantic deals on Buffalo to Greece flight tickets

Virgin Atlantic

Nov 30

BUF11:19 amBuffalo

15h 41m

1 stop

ATH10:00 amAthens Eleftherios V.

Dec 16

ATH12:50 pmAthens Eleftherios V.

18h 26m

1 stop

BUF12:16 amBuffalo

$477

Find similar

Virgin Atlantic

Dec 6

BUF11:21 amBuffalo

15h 34m

1 stop

ATH9:55 amAthens Eleftherios V.

Dec 13

ATH12:50 pmAthens Eleftherios V.

18h 26m

1 stop

BUF12:16 amBuffalo

$538

Find similar

Virgin Atlantic

Oct 26

BUF11:15 amBuffalo

16h 20m

1 stop

ATH9:35 amAthens Eleftherios V.

Oct 29

ATH11:50 amAthens Eleftherios V.

17h 53m

1 stop

BUF11:43 pmBuffalo

$1,448

Find similar

KLM flights from Buffalo to Greece

Our best KLM deals on Buffalo to Greece flight tickets

KLM

Nov 23

BUF3:45 pmBuffalo

11h 50m

1 stop

ATH10:35 amAthens Eleftherios V.

Dec 9

ATH12:50 pmAthens Eleftherios V.

18h 26m

1 stop

BUF12:16 amBuffalo

$488

Find similar

KLM

Nov 23

BUF3:45 pmBuffalo

11h 50m

1 stop

ATH10:35 amAthens Eleftherios V.

Dec 9

ATH1:45 pmAthens Eleftherios V.

17h 31m

2 stops

BUF12:16 amBuffalo

$495

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sun 11/30

11:19 am-10:00 am

1 stop15h 41m

Athens Eleftherios V.

Tue 12/16

12:50 pm-12:16 am

1 stop18h 26m

$477

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sun 11/23

3:45 pm-10:35 am

1 stop11h 50m

Athens Eleftherios V.

Tue 12/9

12:50 pm-12:16 am

1 stop18h 26m

$488

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Wed 11/12

3:45 pm-10:35 am

1 stop11h 50m

Athens Eleftherios V.

Tue 3/10

11:50 am-11:49 pm

1 stop17h 59m

$498

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sun 11/30

7:59 pm-10:10 am

1 stop31h 11m

Athens Eleftherios V.

Mon 12/15

3:25 am-3:15 pm

2 stops18h 50m

$501

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sun 11/16

6:10 am-1:35 pm

2 stops24h 25m

Athens Eleftherios V.

Tue 3/10

11:50 am-11:49 pm

1 stop17h 59m

$502

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Wed 11/12

6:00 am-11:35 am

2 stops22h 35m

Athens Eleftherios V.

Tue 3/10

6:25 am-8:28 pm

2 stops20h 03m

$512

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 11/18

7:00 am-10:05 am

2 stops20h 05m

Athens Eleftherios V.

Tue 3/10

11:25 am-11:46 pm

2 stops18h 21m

$513

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sat 11/29

7:59 pm-10:00 am

1 stop31h 01m

Athens Eleftherios V.

Mon 12/8

12:50 pm-12:16 am

1 stop18h 26m

$523

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Thu 1/29

3:53 pm-6:50 pm

2 stops19h 57m

Athens Eleftherios V.

Tue 2/3

7:35 am-11:41 pm

2 stops23h 06m

$534

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Thu 1/29

3:53 pm-6:50 pm

2 stops19h 57m

Athens Eleftherios V.

Tue 2/3

7:35 am-11:35 pm

3 stops23h 00m

$539

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Greece

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Greece?

In general, March is the cheapest month to fly from Buffalo to Greece. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $731. If you are unable to visit Greece during the month of March, then departing from Buffalo during the month November is also very affordable. Most momondo users find prices during this month for around $732.

What is the cheapest day to depart on your flight to Greece?

According to our data, Thursday is the cheapest day to fly to Greece from Buffalo. The lowest ticket price found for a Thursday departure recently was $1,076. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Buffalo to Greece on a Friday will generally be more expensive and average around $1,451. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Greece?

Flying to Greece from Buffalo in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,127 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to Greece, so prices are often more expensive at around $1,383 per ticket.

How far in advance should I book a flight to Greece?

You are more likely to see cheaper flights to Greece from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around $1,064 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from Buffalo for as low as $727 on momondo.

Can stopping save me money on Buffalo to Greece flights?

You could potentially save up to 8% on your flight if you consider stops on a Buffalo to Greece flight.

Cheap Buffalo to Greece flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Greece

Direct flights	None

There are no direct flights from Buffalo to Greece. There are no popular flight routes from Buffalo to Greece.

Search flight deals

When did momondo last update prices for flights from Buffalo Airport to Greece?
Prices for flights from Buffalo Airport to Greece are refreshed on a daily basis.
How many operators does momondo search for flights from Buffalo Airport to Greece?
As of October 2025, there are 7 operators available to choose from for flights from Buffalo Airport to Greece.
How old do you have to be to fly from Buffalo Airport to Greece?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Greece.
What documentation or ID do you need to fly to Greece?
The travel and health documents required for your trip to Greece can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greece. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Buffalo to Greece

Compare and see reviews for airlines that fly from Buffalo to Greece with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $636	Free Cancellation	Rating 6.7 7,469 reviews	Search British Airways flights
Air France	PriceFrom $644	Free Cancellation	Rating 7.4 1,477 reviews	Search Air France flights
KLM	PriceFrom $644	Free Cancellation	Rating 7.7 1,405 reviews	Search KLM flights
Delta	PriceFrom $654	Free Cancellation	Rating 7.9 7,983 reviews	Search Delta flights
American Airlines	PriceFrom $731	Free Cancellation	Rating 7.2 11,033 reviews	Search American Airlines flights
United Airlines	PriceFrom $781	Free Cancellation	Rating 7.4 8,995 reviews	Search United Airlines flights
Virgin Atlantic	PriceFrom $914	Free Cancellation	Rating 7.5 670 reviews	Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Greece?

Finding the right flight to Greece from Buffalo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Greece quick and easy, saving you time and money.

Can I find flights from Buffalo to Greece with flexible booking policies on momondo?

All flight searches from Buffalo to Greece on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Buffalo to Greece?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Greece.

I’m not ready to book a flight from Buffalo to Greece right now. Can momondo alert me if prices change?

Price alerts on flights to Greece from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.