The Parthenon on the Acropolis of Athens, surrounded by dense olive trees and rocky terrain.

$327 Cheap Flights from Buffalo (BUF) to Athens (ATH)

View $327 flight on Mon, Aug 17, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Athens Intl. Airport (ATH)

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Cheap Flights from Buffalo to Athens (BUF-ATH)

Prices were available within the past 7 days and start at $327 for one-way flights and $779 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Nov 11 - Wed, Nov 18
BUF
Buffalo
ATH
Athens
$779 Roundtrip, found 1 day ago
$779
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 11 from Buffalo to Athens, returning Wed, Nov 18, priced at $779 found 1 day ago
United
Wed, Nov 11 - Wed, Nov 18
BUF
Buffalo
ATH
Athens
$779 Roundtrip, found 1 day ago
$779
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 11 from Buffalo to Athens, returning Wed, Nov 18, priced at $779 found 1 day ago
Virgin Atlantic
Wed, Nov 11 - Wed, Nov 18
BUF
Buffalo
ATH
Athens
$779 Roundtrip, found 1 day ago
$779
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Wed, Nov 11 from Buffalo to Athens, returning Wed, Nov 18, priced at $779 found 1 day ago
United
Wed, Nov 11 - Wed, Nov 18
BUF
Buffalo
ATH
Athens
$782 Roundtrip, found 1 day ago
$782
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 11 from Buffalo to Athens, returning Wed, Nov 18, priced at $782 found 1 day ago
Lufthansa
Tue, Mar 23 - Wed, Mar 31
BUF
Buffalo
ATH
Athens
$802 Roundtrip, found 13 hours ago
$802
Roundtrip
found 13 hours ago
Select Lufthansa flight, departing Tue, Mar 23 from Buffalo to Athens, returning Wed, Mar 31, priced at $802 found 13 hours ago
KLM
Wed, Nov 11 - Wed, Nov 18
BUF
Buffalo
ATH
Athens
$835 Roundtrip, found 1 day ago
$835
Roundtrip
found 1 day ago
Select KLM flight, departing Wed, Nov 11 from Buffalo to Athens, returning Wed, Nov 18, priced at $835 found 1 day ago
British Airways
Tue, Aug 25 - Thu, Sep 3
BUF
Buffalo
ATH
Athens
$848 Roundtrip, found 1 day ago
$848
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Aug 25 from Buffalo to Athens, returning Thu, Sep 3, priced at $848 found 1 day ago
Swiss International Air Lines
Tue, Mar 23 - Wed, Mar 31
BUF
Buffalo
ATH
Athens
$849 Roundtrip, found 13 hours ago
$849
Roundtrip
found 13 hours ago
Select Swiss International Air Lines flight, departing Tue, Mar 23 from Buffalo to Athens, returning Wed, Mar 31, priced at $849 found 13 hours ago
Air Canada
Tue, Aug 25 - Thu, Sep 3
BUF
Buffalo
ATH
Athens
$850 Roundtrip, found 1 day ago
$850
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Aug 25 from Buffalo to Athens, returning Thu, Sep 3, priced at $850 found 1 day ago
American Airlines
Wed, Nov 11 - Wed, Nov 18
BUF
Buffalo
ATH
Athens
$850 Roundtrip, found 1 day ago
$850
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 11 from Buffalo to Athens, returning Wed, Nov 18, priced at $850 found 1 day ago

Alternative airports near Athens

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Eleftherios Venizelos ATH. Cheapest and Closest option available. Average driving time to city center is 28 minutes. Flights from $1,810
ATH
Eleftherios Venizelos
CheapestClosest
Average driving time to city center28 min
Flights from $1,810

What you need to know for your flight from Buffalo Niagara Intl. to Eleftherios Venizelos

Buffalo (BUF) to Athens (ATH) at a glance

Travel to Athens (ATH) from Buffalo (BUF) with a selection of airlines catering to this international long-haul route. Explore various options from full-service carriers to discover the flight that aligns with your budget, schedule, and travel plans as you uncover the iconic landmarks and neighborhoods of Athens. Get essential information about flights from Buffalo Niagara International Airport (BUF) to Eleftherios Venizelos Airport (ATH).

  • Fastest flight duration: around 11h 15m in-flight, plus roughly 2h 30m layover with one stop
  • Route distance: roughly 5,100 miles (8,210 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $325–$775, depending on seasonality and how far ahead you book

Flights from Buffalo Niagara International Airport (BUF) to Eleftherios Venizelos Airport (ATH)

Based on recent traveler preferences, here are the top airlines flying from Buffalo to Athens, often selected for one-stop and multi-stop journeys. Popular layover options include John F. Kennedy International Airport (JFK, with about a 2h 30m layover), Philadelphia International Airport (PHL, approximately 2h 15m layover), and Hartsfield-Jackson Atlanta International Airport (ATL, around 2 hours layover). These choices allow you to easily balance cost, total travel duration, and cabin class to craft the perfect travel itinerary.

  • Delta: As a full-service airline providing one-stop flights, Delta has a significant presence on this route, handling around 33% of departures. One-way ticket prices generally fall between $345 and $1335, with an in-flight duration of 11 hours and 15 minutes, bringing the total travel time to approximately 13 hours and 45 minutes, including layovers.
  • American Airlines: This comprehensive airline also offers one-stop service and makes up about 24% of the flights on this route. The typical one-way fare ranges from $325 to $770, with an in-flight time of 11 hours and 15 minutes and a total journey time of around 13 hours and 45 minutes, accounting for layovers.
  • United: Another full-service option, United accounts for roughly 14% of departures on this route, providing one-stop services. One-way fares usually range from $360 to $795, with a flight time of 11 hours and 15 minutes and an overall travel duration of about 13 hours and 45 minutes, including layover time.
  • Virgin Atlantic: Offering one-stop flights, Virgin Atlantic captures about 7% of the departures on this route. Passengers can expect one-way fares between $345 and $475, with a flight duration of 11 hours and 15 minutes, and a total travel time of approximately 13 hours and 45 minutes, including layovers.
  • Air Serbia: This carrier specializes in multi-stop services, representing around 7% of departures for this route. One-way fares typically range from $390 to $555, with an in-flight time of 12 hours and 15 minutes and an estimated total journey time of about 17 hours and 30 minutes, factoring in layovers.

Alternative route from Buffalo (BUF) to Athens (ATH)

  • Rochester to Athens (ROC-ATH): Greater Rochester International Airport (ROC) is located approximately 56 miles from Buffalo Niagara International Airport (BUF). One-way economy prices on this route generally fall between $340 and $690, influenced by the season and how far in advance you book. Travelers can choose from both one-stop and multi-stop flights, with frequent layovers at John F. Kennedy International Airport (JFK) and Washington Dulles International Airport (IAD). Major airlines operating on this route include United and Virgin Atlantic, and there is also a business class service option available.

How to find the best prices for flights from Buffalo (BUF) to Athens (ATH)

Getting some of the best deals on flights from Buffalo to Athens is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booked at least two months in advance, which aligns with when most travelers make their reservations. Departures in the afternoon (12 PM to 6 PM) are not only popular but also tend to offer lower prices. Additionally, flying on Monday provides both affordability and is the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Eleftherios Venizelos Airport from Buffalo Niagara International Airport

Athens welcomes travelers from Buffalo with a range of transport options based on price, convenience, and proximity. Athens city center is approximately a 30-minute drive (covering about 22 miles) from Eleftherios Venizelos Airport, depending on traffic. Here's how to reach Athens efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Athens, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Eleftherios Venizelos Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Eleftherios Venizelos Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Eleftherios Venizelos Airport, Athens International Airport Station, a metro station, is located about 0.1 miles away on foot, while Gythion Seaport, a seaport, is situated about 0.3 miles away on foot, providing convenient access to both train and sea travel.

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos) cost?
You can find cheap one-way flights from $327 and cheap return flights from $779 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos) with Expedia. One-way flights typically cost between $484 and $2500, and return flights often range between $710 and $5712. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos)?
The cheapest month to fly from BUF to ATH is November when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos)?
Enter BUF to ATH and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos)?
KLM is one of the cheapest airlines offering connecting flights from Buffalo Niagara Intl. (BUF) to Eleftherios Venizelos (ATH), with round-trip tickets starting from around $533. KLM offers one of the cheapest connecting flights with a layover in Hartsfield-Jackson Atlanta Intl. (ATL). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos)?
The earliest flight from Buffalo Niagara International Airport (BUF) to Athens (ATH) typically departs at around 5:15 AM, operated by American Airlines. This is a seasonal service active in November, allowing you to start your journey early and make the most of your time in Greece. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos)?
The most popular departure times for flights from Buffalo Niagara Intl. (BUF) to Athens (ATH) are from noon to 3pm. About 28% of passengers prefer this time window. Many major carriers, including United Airlines, Lufthansa, and American Airlines, offer flights during this window. This timing works well because it allows you to start your journey after a leisurely morning.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos)?
Flights from BUF to ATH with one stop typically take around 14 hours 30 minutes, covering approximately 5,046 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos)?
You can fly business class between BUF and ATH. Airlines that offer business class service on this route include:

  • United Airlines
  • Delta Air Lines
  • SAS
  • American Airlines
  • JetBlue Airways

How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Athens from Buffalo Niagara Intl. (BUF)?
From Buffalo Niagara Intl. (BUF), you can fly into Eleftherios Venizelos (ATH) to reach Athens. Some flights may connect through major hubs like Washington Dulles Intl. (IAD), O'Hare Intl. (ORD), John F. Kennedy Intl. (JFK) before reaching Athens. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos) Athens Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Athens (ATH-Eleftherios Venizelos) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Eleftherios Venizelos
Airlines serving
Aer Lingus, Air Canada, Air France, Air Serbia, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Royal Jordanian, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$779
Distance
5045 mi

Book with confidence

Buffalo to Athens Flights

The cheapest times to fly from Buffalo to Athens

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Athens are during the month of November. You can find some of the cheapest flights from Buffalo to Athens with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Athens

Sunday is one of the best days to book for cheap flights from Buffalo to Athens: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Athens

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Athens in 2026. You can also book with separate airlines for your outbound and return journeys, from $327 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Athens flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Athens airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Buffalo to Athens Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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