Cheap Flights from Boston to Kos starting at S$ 997
Book one-way or return flights from Boston to Kos from as little as S$ 997. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- BOS20:1018h 5m1 stopKGS21:15Wed, Jul 3|Boston - Kos|American AirlinesS$ 997S$ 8,55388% OFF88% OFFS$ 8,553S$ 997
- BOS20:2020h 30m1 stopKGS23:50Sat, Jun 15|Boston - Kos|American AirlinesS$ 1,035S$ 8,55388% OFF88% OFFS$ 8,553S$ 1,035
- BOS21:5516h 20m1 stopKGS21:15Wed, Jul 3|Boston - Kos|British AirwaysS$ 1,064S$ 8,55388% OFF88% OFFS$ 8,553S$ 1,064
- BOS21:5518h 55m1 stopKGS23:50Sat, Jun 15|Boston - Kos|British AirwaysS$ 1,181S$ 1,181
- BOS17:1018h1 stopKGS18:10Wed, Jul 3|Boston - Kos|United AirlinesS$ 1,704S$ 1,704
- BOS21:4529h 15m1 stopKGS10:00Sat, Jun 15|Boston - Kos|Swiss AirlinesS$ 2,385S$ 2,385
- BOS20:0531h 55m1 stopKGS11:00Sat, Jun 15|Boston - Kos|LufthansaS$ 2,430S$ 2,430
- BOS17:1018h1 stopKGS18:10Wed, Jul 3|Boston - Kos|Swiss AirlinesS$ 7,270S$ 7,270
- BOS13:003h 5mDirectKGS14:00Wed, May 8|Boston - Kos|American AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Boston to Kos.
- CheapestBOS19:1519h 0m2 transferKGS21:15General Edward Lawrence Logan International Airport - Kos AirportWed, Jul 3PLAY AirlineS$ 608
- BOS19:1519h 0m2 transferKGS21:15General Edward Lawrence Logan International Airport - Kos AirportWed, Jul 3PLAY AirlineS$ 608Find More Flights
Frequently Asked Questions
How to find a cheap flight from Boston to Kos
Cheapest direct flight price | S$ 996 |
---|---|
Cheapest month | January |
Peak season for travel | March |
Flight distance | 7,930.16km |
Popular airline | Lufthansa |
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