$320 Cheap Flights from Boston (BOS) to Athens (ATH)

View $320 flight on Mon, Oct 13, 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to Athens Intl. Airport (ATH)

Cheap Flights from Boston to Athens (BOS-ATH)

Prices were available within the past 7 days and start at $320 for one-way flights and $430 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Mar 3 - Thu, Mar 26
BOS
Boston
ATH
Athens
$430 Roundtrip, found 5 days ago
$430
Roundtrip
found 5 days ago
Select United flight, departing Tue, Mar 3 from Boston to Athens, returning Thu, Mar 26, priced at $430 found 5 days ago
Aer Lingus
Mon, Oct 13 - Thu, Dec 11
BOS
Boston
ATH
Athens
$444 Roundtrip, found 4 days ago
$444
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Mon, Oct 13 from Boston to Athens, returning Thu, Dec 11, priced at $444 found 4 days ago
Swiss International Air Lines
Mon, Feb 16 - Wed, Feb 25
BOS
Boston
ATH
Athens
$460 Roundtrip, found 5 days ago
$460
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, Feb 16 from Boston to Athens, returning Wed, Feb 25, priced at $460 found 5 days ago
Scandinavian Airlines
Wed, Feb 18 - Wed, Feb 25
BOS
Boston
ATH
Athens
$519 Roundtrip, found 1 day ago
$519
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Wed, Feb 18 from Boston to Athens, returning Wed, Feb 25, priced at $519 found 1 day ago
Turkish Airlines
Tue, Jan 20 - Tue, Feb 3
BOS
Boston
ATH
Athens
$624 Roundtrip, found 3 days ago
$624
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Tue, Jan 20 from Boston to Athens, returning Tue, Feb 3, priced at $624 found 3 days ago
Delta
Mon, Oct 13 - Thu, Dec 11
BOS
Boston
ATH
Athens
$658 Roundtrip, found 4 days ago
$658
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Oct 13 from Boston to Athens, returning Thu, Dec 11, priced at $658 found 4 days ago
American Airlines
Mon, Oct 27 - Thu, Nov 13
BOS
Boston
ATH
Athens
$663 Roundtrip, found 1 day ago
$663
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Oct 27 from Boston to Athens, returning Thu, Nov 13, priced at $663 found 1 day ago
British Airways
Mon, Nov 3 - Thu, Nov 13
BOS
Boston
ATH
Athens
$663 Roundtrip, found 7 hours ago
$663
Roundtrip
found 7 hours ago
Select British Airways flight, departing Mon, Nov 3 from Boston to Athens, returning Thu, Nov 13, priced at $663 found 7 hours ago
Virgin Atlantic
Wed, Oct 22 - Wed, Nov 5
BOS
Boston
ATH
Athens
$664 Roundtrip, found 12 hours ago
$664
Roundtrip
found 12 hours ago
Select Virgin Atlantic flight, departing Wed, Oct 22 from Boston to Athens, returning Wed, Nov 5, priced at $664 found 12 hours ago
Air Canada
Sat, Oct 25 - Fri, Nov 28
BOS
Boston
ATH
Athens
$666 Roundtrip, found 11 hours ago
$666
Roundtrip
found 11 hours ago
Select Air Canada flight, departing Sat, Oct 25 from Boston to Athens, returning Fri, Nov 28, priced at $666 found 11 hours ago

Find the cheapest month to fly from Boston (BOS) to Athens (ATH)

November is typically the cheapest month to fly

From $383 - $996 per traveler.

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Eleftherios Venizelos Airport (ATH) cost?
Secure a cheap one-way flight from $320 or cheap return flight from $430 from Logan Intl. Airport (BOS) to Eleftherios Venizelos Airport (ATH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Logan Intl. Airport (BOS) to Eleftherios Venizelos Airport (ATH)?
March is the cheapest month to fly from BOS to ATH. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Eleftherios Venizelos Airport (ATH)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BOS to ATH flight.
How many flights per day from Logan Intl. Airport (BOS) to Eleftherios Venizelos Airport (ATH)?
You'll have to hop on a flight with a layover if you're traveling from Logan Intl. Airport (BOS) to Eleftherios Venizelos Airport (ATH). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from BOS to ATH?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from BOS to ATH?
Delta Air Lines has the strongest track record for on-time direct flights from Logan Intl. Airport (BOS) to Eleftherios Venizelos Airport (ATH), with an on-time rating of 95%. Use the Expedia App to look up your journey status before you go and get real-time updates about any trip changes.
What is the best time to fly from Logan Intl. Airport (BOS) to Eleftherios Venizelos Airport (ATH)?
Select a flight from Logan Intl. Airport (BOS) to Eleftherios Venizelos Airport (ATH) that leaves before 3 PM to reduce the risk of cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Eleftherios Venizelos Airport (ATH) last-minute?
Booking your flight from BOS to ATH right before your journey is generally more expensive. But if there's some wiggle room with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a BOS to ATH flight and hotel package?
Booking a BOS to ATH flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Eleftherios Venizelos Airport (ATH)?
In most cases, you can modify or cancel your BOS to ATH flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need further information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Logan Intl.
Destination airport
Eleftherios Venizelos
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Emirates, ITA Airways, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$430
Distance
4743 mi
Average flight time
9 hours 5 mins

Book with confidence

Book with confidence

Boston to Athens Flights

The cheapest times to fly from Boston 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 Boston to Athens are during the month of March. You can find some of the cheapest flights from Boston to Athens with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Athens

Sunday is one of the best days to book for cheap flights from Boston 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 Boston 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 Boston to Athens in 2025. You can also book with separate airlines for your outbound and return journeys, from $320 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 Boston 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 Boston 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.

 

Boston to Athens Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.