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Cheap flights from Buffalo to Athens from C$ 494

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ATH
30 Jan — 6 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Athens

Enter your travel dates to find the best prices.

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 31 December 2025.

Mon 29/126:00 a.m.BUF - ATH
1 stop20h 55mKLM
Sun 4/112:50 p.m.ATH - BUF
1 stop17h 53mKLM
Deal found 28/12C$ 13,181

Find 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 31 December 2025.

Round-trip from

C$ 669

One-way from

C$ 494

Popular in

June

Cheapest in

November

Average price

C$ 750
United Airlines
  • United Airlines
  • 19/2-6/3
  • 4 total stops
  • 47h 15m total
  • Buffalo to Athens
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KLM
  • KLM
  • 6/5
  • 1 total stop
  • 18h 37m total
  • Buffalo to Athens
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 453 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 70 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 31 December 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

Wed 28/1

11:51 a.m.-1:35 p.m.

2 stops18h 44m

Athens Eleftherios V.

Sat 7/2

6:05 a.m.-11:45 a.m.

2 stops36h 40m

C$ 686

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Mon 26/1

7:00 a.m.-1:35 p.m.

2 stops23h 35m

Athens Eleftherios V.

Mon 2/2

6:05 a.m.-10:57 p.m.

2 stops23h 52m

C$ 686

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 27/1

12:25 p.m.-1:35 p.m.

2 stops18h 10m

Athens Eleftherios V.

Sun 1/2

6:05 a.m.-12:16 a.m.

2 stops25h 11m

C$ 686

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 27/1

7:00 a.m.-1:35 p.m.

2 stops23h 35m

Athens Eleftherios V.

Mon 2/2

6:05 a.m.-12:16 a.m.

2 stops25h 11m

C$ 686

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 27/1

12:25 p.m.-1:35 p.m.

2 stops18h 10m

Athens Eleftherios V.

Wed 4/2

6:05 a.m.-11:11 a.m.

2 stops36h 06m

C$ 686

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Wed 28/1

11:51 a.m.-1:35 p.m.

2 stops18h 44m

Athens Eleftherios V.

Mon 2/2

6:05 a.m.-4:59 p.m.

2 stops17h 54m

C$ 686

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Thu 29/1

2:49 p.m.-12:00 p.m.

2 stops14h 11m

Athens Eleftherios V.

Sun 1/2

6:15 a.m.-8:29 p.m.

2 stops21h 14m

C$ 687

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Thu 29/1

2:49 p.m.-12:00 p.m.

2 stops14h 11m

Athens Eleftherios V.

Tue 3/2

6:25 a.m.-5:40 p.m.

2 stops18h 15m

C$ 687

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Thu 5/2

8:30 a.m.-1:40 a.m.

2 stops34h 10m

Athens Eleftherios V.

Mon 9/2

6:25 a.m.-1:24 p.m.

2 stops37h 59m

C$ 687

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Thu 29/1

2:49 p.m.-12:00 p.m.

2 stops14h 11m

Athens Eleftherios V.

Sat 7/2

6:30 a.m.-8:29 p.m.

2 stops20h 59m

C$ 687

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/12

Showing 1-10 of 16 results
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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 26 December 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, October is the cheapest month in which you can book a flight from Buffalo to Athens (average of C$ 333). Flying from Buffalo to Athens in June is currently the most expensive (average of C$ 1,410). 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 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 31 December 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
9,124 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,124 reviews
United Airlines
7.4
Good
9,124 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

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 44m. The distance from Buffalo to Athens is about 8113 km.

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

    United Airlines, at C$ 894, was found to be the cheapest airline from Buffalo to Athens.. United Airlines is currently priced 28% 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, October is the cheapest month in which you can book a flight from Buffalo to Athens (average of C$ 333). Flying from Buffalo to Athens in June is currently the most expensive (average of C$ 1,410). 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.
John F Kennedy Intl to Athens flights
Newark 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 31 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 894AverageC$ 1,485FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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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?

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