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Cheap flights from Buffalo to Athens from C$ 386

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ATH
25 Aug — 1 Sep1
1 adult

Cheap flight deals from Buffalo to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 August 2025.

Round-trip from

C$ 891

One-way from

C$ 386

Popular in

July

Cheapest in

November

Average price

C$ 1,775
KLM
  • KLM
  • 22/9-8/10
  • 2 total stops
  • 33h 46m total
  • Buffalo to Athens
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3/10
  • 3/10
  • 2 total stops
  • 59h 16m total
  • Buffalo to Athens
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Highest demand for flights based on searches. 20% potential increase in price (C$ 511 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 52 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 20 August 2025.

Mon 22/97:08 p.m.BUF - ATH
1 stop32h 47mDelta
Wed 8/103:30 p.m.ATH - BUF
1 stop15h 26mDelta
Deal found 18/8C$ 891
Fri 5/127:00 a.m.BUF - ATH
1 stop20h 35mVirgin Atlantic
Thu 18/1212:50 p.m.ATH - BUF
1 stop18h 00mVirgin Atlantic
Deal found 20/8C$ 896
Mon 22/912:48 p.m.BUF - ATH
2 stops17h 32mVirgin Atlantic
Wed 8/103:30 p.m.ATH - BUF
1 stop15h 26mVirgin Atlantic
Deal found 19/8C$ 909
Sat 1/112:55 p.m.BUF - ATH
2 stops38h 40mUnited Airlines
Sun 9/116:35 a.m.ATH - BUF
2 stops23h 23mUnited Airlines
Deal found 18/8C$ 912
Fri 5/1210:30 a.m.BUF - ATH
2 stops32h 10mUnited Airlines
Thu 18/126:25 a.m.ATH - BUF
2 stops21h 52mUnited Airlines
Deal found 20/8C$ 927
Fri 5/127:00 a.m.BUF - ATH
1 stop20h 35mKLM
Thu 18/126:05 a.m.ATH - BUF
2 stops19h 50mKLM
Deal found 20/8C$ 954
Sun 14/96:00 a.m.BUF - ATH
1 stop20h 55mUnited Airlines
Sun 21/96:00 a.m.ATH - BUF
2 stops24h 59mUnited Airlines
Deal found 20/8C$ 974
Tue 16/97:59 p.m.BUF - ATH
2 stops20h 16mDelta
Tue 30/93:05 p.m.ATH - BUF
2 stops25h 43mDelta
Deal found 18/8C$ 977
Mon 15/910:30 a.m.BUF - ATH
2 stops17h 00mUnited Airlines
Sun 21/96:00 a.m.ATH - BUF
2 stops24h 59mUnited Airlines
Deal found 20/8C$ 981

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 629,999 searches. Data last updated 20 August 2025.
Use the filters below to find and compare flights from Buffalo to Athens that are best for you.

Fly from

Buffalo

Fly to

Athens

Route

Depart

Return

Price

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Mon 22/9

7:08 p.m.-10:55 a.m.

1 stop32h 47m

Athens Eleftherios V.

Wed 8/10

3:30 p.m.-11:56 p.m.

1 stop15h 26m

C$ 891

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Mon 22/9

7:00 a.m.-8:20 a.m.

1 stop18h 20m

Athens Eleftherios V.

Wed 8/10

3:30 p.m.-11:56 p.m.

1 stop15h 26m

C$ 891

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sat 18/10

1:14 p.m.-10:05 a.m.

2 stops37h 51m

Athens Eleftherios V.

Tue 28/10

1:25 p.m.-9:48 a.m.

2 stops50h 23m

C$ 891

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Fri 5/12

7:00 a.m.-10:35 a.m.

1 stop20h 35m

Athens Eleftherios V.

Thu 18/12

12:50 p.m.-11:50 p.m.

1 stop18h 00m

C$ 896

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Mon 22/9

7:00 a.m.-10:55 a.m.

2 stops20h 55m

Athens Eleftherios V.

Wed 8/10

3:30 p.m.-11:56 p.m.

1 stop15h 26m

C$ 909

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 16/9

2:50 p.m.-1:10 p.m.

2 stops15h 20m

Athens Eleftherios V.

Tue 23/9

3:30 p.m.-2:06 p.m.

2 stops29h 36m

C$ 909

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sat 1/11

2:55 p.m.-11:35 a.m.

2 stops38h 40m

Athens Eleftherios V.

Sun 9/11

6:35 a.m.-10:58 p.m.

2 stops23h 23m

C$ 912

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Fri 5/12

10:30 a.m.-1:40 a.m.

2 stops32h 10m

Athens Eleftherios V.

Thu 18/12

6:25 a.m.-9:17 p.m.

2 stops21h 52m

C$ 927

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Fri 5/12

7:00 a.m.-10:35 a.m.

1 stop20h 35m

Athens Eleftherios V.

Thu 18/12

6:05 a.m.-6:55 p.m.

2 stops19h 50m

C$ 954

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Fri 3/10

6:59 p.m.-1:15 p.m.

2 stops59h 16m

C$ 386

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/8

Showing 1-10 of 20 results
1
2

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?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Athens. Price data was last updated on 8 August 2025.

Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Athens. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Buffalo to Athens (average of C$ 694). Flying from Buffalo to Athens in December is currently the most expensive (average of C$ 980). 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 ATH?

Find hourly flight availability from Buffalo 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 20 August 2025.

When flying from Buffalo to Athens, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 36% versus a flight at noon.

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 20 August 2025.
See what other customers who have flown with United Airlines from Buffalo to Athens have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,928 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

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
8,928 reviews
United Airlines
7.4
Good
8,928 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

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 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?

    Departing from Buffalo to Athens will take you 18h 20m. The distance from Buffalo to Athens is about 8113 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Buffalo to Athens round-trip?

    United Airlines, at C$ 904, was found to be the cheapest airline from Buffalo to Athens.. United Airlines is currently priced 38% below the average price you’ll pay for this route.

  • 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, November is the cheapest month in which you can book a flight from Buffalo to Athens (average of C$ 694). Flying from Buffalo to Athens in December is currently the most expensive (average of C$ 980). 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

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Loutraki

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Alternative routes for Buffalo to Athens

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Athens flights
John F Kennedy Intl to Athens flights

Top airline flying from Buffalo to Athens

Discover the top airline that operate flights from Buffalo 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 629,999 searches. Data last updated 20 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 904AverageC$ 1,854FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Buffalo to Athens?

Cheapflights helps you search for flights from Buffalo to Athens via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Athens?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Athens from Buffalo.

Can Cheapflights find flights from Buffalo to Athens with no change fees?

Need flexible booking options for your flight to Athens from Buffalo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to Athens become cheaper?

Of course! You can now track prices for flights from Buffalo to Athens and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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