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Cheap flights from Boston to Athens from £283

BOS — ATH
18 Nov — 25 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Boston to Athens

Enter your travel dates to find the best prices.

Cheapest flights from Boston to Athens

Sat 5/1218:35 -
1 stop33h 25m
Sun 13/1213:00 -
2 stops39h 59m
Deal found 16/10£550
Tue 27/1009:45 -
2 stops16h 55m
Wed 11/1113:05 -
1 stop36h 00m
Deal found 16/10£552
Sun 22/1120:00 -
1 stop29h 40m
Sat 19/1221:50 -
1 stop27h 15m
Deal found 19/10£555
Thu 31/1217:35 -
1 stop12h 45m
Tue 2/214:10 -
1 stop32h 45m
Deal found 18/10£556
Tue 8/1219:40 -
1 stop32h 20m
Mon 21/1213:00 -
2 stops30h 10m
Deal found 19/10£558
Mon 28/1217:00 -
1 stop33h 35m
Tue 2/214:40 -
1 stop30h 40m
Deal found 18/10£559
Tue 17/1117:35 -
1 stop12h 45m
Mon 21/1211:25 -
2 stops59h 20m
Deal found 19/10£562
Sun 6/1213:10 -
2 stops17h 30m
Tue 22/1214:40 -
2 stops27h 30m
Deal found 17/10£563
Mon 7/1219:01 -
2 stops56h 59m
Mon 21/1213:00 -
2 stops30h 10m
Deal found 17/10£565
Fri 6/1117:35 -
1 stop12h 05m
Wed 18/1119:30 -
1 stop27h 15m
Deal found 16/10£567

Find flight deals from Boston to Athens

Round-trip from

£545

One-way from

£283

Popular in

June

Cheapest in

January

Average price

£810
SWISS
  • SWISS
  • 6/1-15/1
  • 2 total stops
  • 25h 25m total
  • Boston to Athens
Search Deals
24/10-31/12
  • 24/10-31/12
  • 3 total stops
  • 29h 25m total
  • Boston to Athens
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£123 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Boston to Athens that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

BostonAthens

BOS Boston Logan Intl - ATH Athens Eleftherios V.

BOSATH

Boston Logan Intl

Mon 4/1

21:50-12:55

1 stop32h 05m

Athens Eleftherios V.

Wed 31/12

00:00-17:00

Nonstop0h 00m

£356

BostonAthens

BOS Boston Logan Intl - ATH Athens Eleftherios V.

BOSATH

Boston Logan Intl

Sun 3/1

05:45-12:05

2 stops23h 20m

Athens Eleftherios V.

Wed 31/12

00:00-17:00

Nonstop0h 00m

£363

BostonAthens

BOS Boston Logan Intl - ATH Athens Eleftherios V.

BOSATH

Boston Logan Intl

Wed 25/11

09:45-08:40

2 stops15h 55m

Athens Eleftherios V.

Wed 31/12

00:00-17:00

Nonstop0h 00m

£426

BostonAthens

BOS Boston Logan Intl - ATH Athens Eleftherios V.

BOSATH

Boston Logan Intl

Sat 7/11

06:00-07:40

2 stops42h 40m

Athens Eleftherios V.

Wed 31/12

00:00-17:00

Nonstop0h 00m

£426
Fastest return journey

BostonAthens

BOS Boston Logan Intl - ATH Athens Eleftherios V.

BOSATH

Boston Logan Intl

Sun 28/3

15:30-07:35

Nonstop9h 05m

Athens Eleftherios V.

Wed 31/12

00:00-17:00

Nonstop0h 00m

£459

BostonAthens

BOS Boston Logan Intl - ATH Athens Eleftherios V.

BOSATH

Boston Logan Intl

Mon 4/1

19:40-11:00

2 stops56h 20m

Athens Eleftherios V.

Fri 15/1

07:05-18:30

2 stops18h 25m

£553

BostonAthens

BOS Boston Logan Intl - ATH Athens Eleftherios V.

BOSATH

Boston Logan Intl

Wed 6/1

14:25-12:40

2 stops15h 15m

Athens Eleftherios V.

Mon 1/2

13:25-19:08

2 stops36h 43m

£566

BostonAthens

BOS Boston Logan Intl - ATH Athens Eleftherios V.

BOSATH

Boston Logan Intl

Tue 9/3

14:16-12:40

2 stops15h 24m

Athens Eleftherios V.

Mon 22/3

13:25-18:59

2 stops35h 34m

£566

BostonAthens

BOS Boston Logan Intl - ATH Athens Eleftherios V.

BOSATH

Boston Logan Intl

Thu 31/12

06:00-10:55

2 stops21h 55m

Athens Eleftherios V.

Tue 2/2

07:05-07:44

2 stops31h 39m

£579

BostonAthens

BOS Boston Logan Intl - ATH Athens Eleftherios V.

BOSATH

Boston Logan Intl

Sun 14/2

21:50-14:10

2 stops33h 20m

Athens Eleftherios V.

Sun 28/2

17:40-20:20

1 stop33h 40m

£580

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Boston to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Boston with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Boston to Athens

How far ahead should I book a flight from Boston to Athens?

The best time to book flights from Boston to Athens is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Athens (average of £492). Flying from Boston to Athens in June is currently the most expensive (average of £1,007). 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 BOS to ATH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Athens as you normally would.

How much does it cost for a return flight from Boston to Athens?

Airfare is below average for this route at the moment.

Boston to Athens flights typically cost between £628 and £984 in January.
The cheapest return price found within the last 5 days was £545 on SWISS (6 Jan–15 Jan).

Related info for your journey

  • How popular is this Boston to Athens flight route?

    This flight path from Boston Logan Intl to Athens Eleftherios V. was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Boston to Athens?

    United Airlines, Turkish Airlines, and Delta can get you from Boston to Athens in just under 29h 40m. Your travel time can differ by up to 7h 10m. Boston and Athens are separated by a distance of 4740 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Boston to Athens?

    Before booking your flight to Athens from Boston, check out the most reliable airlines to get you to your destination on time: KLM (93%), Air France (93%), Delta( 93%).

  • Can I find deals for flights from Boston to Athens that include hotel bookings?

    Yes. In addition to deals on Boston to Athens flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Boston to Athens?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Athens.

  • Can I find deals for business class flights from Boston to Athens?

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Athens?

    Currently, January is the cheapest month in which you can book a flight from Boston to Athens (average of £492). Flying from Boston to Athens in June is currently the most expensive (average of £1,007). 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
Piraeus
Aegina
Hydra
Skala

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

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