Cheap flights from Boston to Serifos Island

View AU$706 flight on Sat, 8 Nov. 2025Opens in a new window

Popular airlines from Boston to Serifos Island

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Air France

    Air France

  • Finnair

    Finnair

  • ITA Airways

    ITA Airways

  • British Airways

    British Airways

  • Delta

    Delta

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Boston (BOS) to Serifos Island (ATH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sat, 8 Nov. - Sun, 16 Nov.
BOS
Boston
ATH
Athens
AU$878 Return, found 5 days ago
AU$878
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Sat, 8 Nov. from Boston to Athens, returning Sun, 16 Nov., priced at AU$878 found 5 days ago
Aer Lingus
Sat, 8 Nov. - Sun, 16 Nov.
BOS
Boston
ATH
Athens
AU$1,012 Return, found 5 days ago
AU$1,012
Return
found 5 days ago
Select Aer Lingus flight, departing Sat, 8 Nov. from Boston to Athens, returning Sun, 16 Nov., priced at AU$1,012 found 5 days ago
Delta
Sat, 8 Nov. - Sun, 16 Nov.
BOS
Boston
ATH
Athens
AU$1,294 Return, found 5 days ago
AU$1,294
Return
found 5 days ago
Select Delta flight, departing Sat, 8 Nov. from Boston to Athens, returning Sun, 16 Nov., priced at AU$1,294 found 5 days ago
Delta
Thu, 20 Nov. - Thu, 27 Nov.
PVD
Providence
ATH
Athens
AU$1,344 Return, found 3 hours ago
AU$1,344
Return
found 3 hours ago
Select Delta flight, departing Thu, 20 Nov. from Providence to Athens, returning Thu, 27 Nov., priced at AU$1,344 found 3 hours ago
KLM
Thu, 20 Nov. - Thu, 27 Nov.
PVD
Providence
ATH
Athens
AU$1,384 Return, found 3 hours ago
AU$1,384
Return
found 3 hours ago
Select KLM flight, departing Thu, 20 Nov. from Providence to Athens, returning Thu, 27 Nov., priced at AU$1,384 found 3 hours ago
American Airlines
Thu, 20 Nov. - Thu, 27 Nov.
PVD
Providence
ATH
Athens
AU$1,579 Return, found 3 hours ago
AU$1,579
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 20 Nov. from Providence to Athens, returning Thu, 27 Nov., priced at AU$1,579 found 3 hours ago

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

February is typically the cheapest month to fly

From AU$625 - AU$1,595 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.