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Cheap flights from Buffalo to Athens from C$ 694

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ATH
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

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 8 January 2026.

Round-trip from

C$ 694

Popular in

June

Cheapest in

November

Average price

C$ 1,150
United Airlines
  • United Airlines
  • 5/2-9/2
  • 4 total stops
  • 55h 14m total
  • Buffalo to Athens
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Highest demand for flights based on searches. 21% potential increase in price (C$ 475 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 73 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 8 January 2026.

Thu 5/28:30 a.m.BUF - ATH
2 stops34h 10mUnited Airlines
Mon 9/26:25 a.m.ATH - BUF
2 stops21h 04mUnited Airlines
Deal found 6/1C$ 694
Sat 21/211:52 a.m.BUF - ATH
3 stops23h 48mScandinavian Airlines
Sat 28/28:50 a.m.ATH - BUF
2 stops21h 36mScandinavian Airlines
Deal found 7/1C$ 894
Sun 19/410:35 a.m.BUF - ATH
2 stops27h 25mUnited Airlines
Sun 26/46:00 a.m.ATH - BUF
2 stops21h 43mUnited Airlines
Deal found 8/1C$ 930
Tue 14/411:43 a.m.BUF - ATH
2 stops18h 57mDelta
Tue 28/410:05 a.m.ATH - BUF
1 stop16h 14mDelta
Deal found 8/1C$ 939
Tue 14/411:43 a.m.BUF - ATH
1 stop13h 07mKLM
Tue 28/410:05 a.m.ATH - BUF
1 stop16h 14mKLM
Deal found 8/1C$ 1,005
Sun 19/42:34 p.m.BUF - ATH
1 stop34h 16mKLM
Sun 26/410:05 a.m.ATH - BUF
1 stop16h 14mKLM
Deal found 8/1C$ 1,024
Mon 3/86:00 a.m.BUF - ATH
1 stop21h 00mUnited Airlines
Mon 10/812:45 p.m.ATH - BUF
2 stops17h 41mUnited Airlines
Deal found 8/1C$ 1,140
Mon 3/86:00 a.m.BUF - ATH
1 stop21h 00mDelta
Sun 16/83:30 p.m.ATH - BUF
1 stop15h 26mDelta
Deal found 8/1C$ 1,194

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 8 January 2026.
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

Thu 5/2

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

2 stops34h 10m

Athens Eleftherios V.

Mon 9/2

6:25 a.m.-8:29 p.m.

2 stops21h 04m

C$ 694

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sun 22/2

5:24 p.m.-12:55 p.m.

2 stops36h 31m

Athens Eleftherios V.

Sun 1/3

2:00 p.m.-7:06 p.m.

2 stops36h 06m

C$ 697

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sun 19/4

10:35 a.m.-9:00 p.m.

2 stops27h 25m

Athens Eleftherios V.

Sun 26/4

6:00 a.m.-8:43 p.m.

2 stops21h 43m

C$ 930

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 14/4

11:43 a.m.-1:40 p.m.

2 stops18h 57m

Athens Eleftherios V.

Tue 28/4

10:05 a.m.-7:19 p.m.

1 stop16h 14m

C$ 939

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 14/4

11:43 a.m.-7:50 a.m.

1 stop13h 07m

Athens Eleftherios V.

Tue 28/4

10:05 a.m.-7:19 p.m.

1 stop16h 14m

C$ 1,005

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sun 19/4

2:34 p.m.-7:50 a.m.

1 stop34h 16m

Athens Eleftherios V.

Sun 26/4

6:00 a.m.-3:13 p.m.

2 stops16h 13m

C$ 1,033

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Sun 17/5

6:00 a.m.-10:00 a.m.

1 stop21h 00m

Athens Eleftherios V.

Thu 28/5

11:45 a.m.-6:21 p.m.

1 stop13h 36m

C$ 1,234

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 14/4

11:43 a.m.-6:40 p.m.

3 stops23h 57m

Athens Eleftherios V.

Tue 28/4

7:45 a.m.-11:57 p.m.

2 stops23h 12m

C$ 1,349

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Tue 9/6

6:16 a.m.-7:35 a.m.

2 stops18h 19m

Athens Eleftherios V.

Wed 24/6

10:05 a.m.-11:56 p.m.

1 stop20h 51m

C$ 1,461

BuffaloAthens

BUF - ATH

BUFATH

Buffalo

Thu 11/6

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

2 stops31h 15m

Athens Eleftherios V.

Wed 24/6

10:25 a.m.-5:59 p.m.

1 stop14h 34m

C$ 1,476

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 13 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 2 January 2026.

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$ 319). Flying from Buffalo to Athens in June is currently the most expensive (average of C$ 1,424). 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 8 January 2026.
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
9,139 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,139 reviews
United Airlines
7.4
Good
9,139 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

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 57m. 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$ 903, was found to be the cheapest airline from Buffalo to Athens.. United Airlines is currently priced 27% 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$ 319). Flying from Buffalo to Athens in June is currently the most expensive (average of C$ 1,424). 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 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 903AverageC$ 1,499FlexibilityNo 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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