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Cheap Flights from Boston to Kos, GR, Greece - BOS to KGS Last modified: Aug 25, 2016 12:41 AM

Popular flights from Boston to Kos Last modified: Aug 25, 2016 12:41 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Swiss
BOSKGS
Mon 9/19
1 stop
KGSBOS
Tue 10/4
1 stop
$1,193
Select
Air Berlin
BOSKGS
Sun 9/25
2 stops
KGSBOS
Sun 10/9
2 stops
$3,014
Select

How Much Does it Cost to Fly from Boston to Kos (BOS to KGS)?

We have collected flight cost data from across the web for travel from Boston to Kos, and have found the average flight price for this trip to be $2,520.

When Can I Buy the Cheapest Flight from Boston to Kos (BOS to KGS)?

Airlines can adjust prices for plane tickets from Boston to Kos based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Boston to Kos Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Boston to Kos?
Answer: London, GB

Airlines Flying from Boston to Kos (BOS to KGS) Number of flights searched: 68Last modified: Aug 25, 2016 12:41 AM

Below are the different airlines that fly from Boston to Kos with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Boston to Kos.

Boston to Kos
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Berlin DUS X
Air Berlin DUS / ZRH X X X
British Airways LHR X X X X

Airports for Your Route

These pages contain information about the major airports in Boston and Kos, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Farecompare Research Tools

Cheap International Flights from Boston - BOS

FlightsAirlineLowest Price
Boston to Istanbul American, Air Berlin, Air Canada, Air France, Royal Air Maroc, Alitalia, British Airways, Delta, Emirates, Etihad, Gulf Air, KLM, Lufthansa, Swiss, Qatar, SAS, Turkish, Tap Portugal, United $641
Boston to Athens American, Air Berlin, Air Canada, Air France, Alitalia, British Airways, Delta, Aer Lingus, Emirates, Icelandair, Iberia, JAL, Air Serbia, KLM, Lufthansa, Swiss, El Al, Austrian, Qatar, Royal Jordanian, SAS, Brussels, Turkish, Tap Portugal, United $535
Boston to Rhodes Air Berlin, Air Canada, Finnair, Alitalia, British Airways, Iberia, Lufthansa, Swiss $764
Boston to Izmir Air Canada, Aer Lingus, Lufthansa, Swiss, Turkish, United $781
Boston to Thira Air Berlin, Finnair, Alitalia, British Airways, Iberia, Lufthansa, Swiss, Austrian, SAS $749

Cheap International Flights to Kos - KGS

FlightsAirlineLowest Price
New York to Kos Air Berlin, Finnair, British Airways, Iberia, KLM, Swiss $1,259
New York to Bodrum Azal, Lufthansa, Swiss, Turkish $811
New York to Rhodes Air Berlin, Air Canada, Finnair, Alitalia, British Airways, Norwegian Shuttle, Iberia, Meridiana, Lufthansa, Swiss, Egyptair $825
New York to Tel Aviv - Yafo American, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Air China, Delta, Norwegian Shuttle, Ethiopian, Iberia, Azal, Air Serbia, Korean, KLM, Lufthansa, LOT, Swiss, El Al, Austrian, UIA, Royal Jordanian, TAROM, Brussels, Aeroflot, Turkish, United, Air Europa $544
New York to Cairo Air Canada, Air France, Air India, Royal Air Maroc, Alitalia, British Airways, Air China, Delta, Emirates, Ethiopian, Etihad, Gulf Air, Iberia, Korean, KLM, Kuwait, Lufthansa, Swiss, Egyptair, Austrian, Qatar, Royal Jordanian, South African, Brussels, Aeroflot, Saudi Arabian, Turkish, Tap Portugal, United $614
New York to Izmir Air Berlin, Air Canada, Royal Air Maroc, Aer Lingus, Lufthansa, Swiss, All Nippon, Asiana, Turkish, Tap Portugal, United $775
Newark to Istanbul American, Air Canada, Air France, Air India, Avianca, British Airways, Air China, Delta, Emirates, Ethiopian, Etihad, Korean, KLM, Lufthansa, Swiss, All Nippon, Asiana, Qatar, SAS, Tap Portugal, United $640
New York to Heraklion - Iraklion Air Berlin, Air Canada, Finnair, Alitalia, British Airways, Iberia, Meridiana, KLM, Lufthansa, Swiss, Egyptair, Brussels, Aeroflot, Tap Portugal $753
Newark to Athens American, Air Canada, Air France, Finnair, British Airways, Delta, Aer Lingus, Emirates, Icelandair, Iberia, KLM, Lufthansa, Swiss, El Al, Austrian, SAS, Brussels, Tap Portugal, United $648
New York to Tirana Air France, Alitalia, British Airways, Delta, Meridiana, Air Serbia, KLM, Lufthansa, Austrian, Aeroflot, Turkish, United $529
New York to Samos Air Berlin Check Dates
New York to Bucharest American, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, airBaltic, Delta, Iberia, Meridiana, Air Serbia, KLM, Lufthansa, LOT, Swiss, El Al, Czech, Austrian, Royal Jordanian, TAROM, Brussels, Aeroflot, Turkish, Tap Portugal, United, Air Europa $524
New York to Dalaman Air Berlin, British Airways, Turkish $811
New York to Thessaloniki Air Berlin, Air Canada, Alitalia, British Airways, airBaltic, Delta, Iberia, Air Serbia, KLM, Lufthansa, Swiss, Egyptair, Austrian, TAROM, Brussels, Aeroflot, Turkish, Tap Portugal $636
New York to Antalya Air Berlin, Air India, Royal Air Maroc, Finnair, Norwegian Shuttle, Azal, KLM, Lufthansa, Swiss, Austrian, Aeroflot, Turkish, Tap Portugal $495
New York to Budapest American, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Air China, Delta, Norwegian Shuttle, Aer Lingus, Emirates, Iberia, JAL, Korean, KLM, Lufthansa, LOT, Swiss, El Al, Egyptair, Czech, Austrian, TAROM, Brussels, Singapore, Aeroflot, Turkish, Tap Portugal, United $236
New York to Amman American, Air Berlin, Air Canada, Air France, Royal Air Maroc, Alitalia, British Airways, Delta, Emirates, Etihad, Gulf Air, Iberia, KLM, Kuwait, Lufthansa, Egyptair, Austrian, UIA, Qatar, Royal Jordanian, TAROM, South African, Saudi Arabian, Turkish, United $681
New York to Sofia American, Air Berlin, Air Canada, Air France, Alitalia, British Airways, airBaltic, Iberia, Air Serbia, KLM, Lufthansa, LOT, Swiss, El Al, Egyptair, Austrian, UIA, Qatar, TAROM, Aeroflot, Turkish, Tap Portugal, United $502
New York to Beirut Air Canada, Air France, Royal Air Maroc, Alitalia, British Airways, Emirates, Etihad, Gulf Air, Air Serbia, KLM, Kuwait, Lufthansa, LOT, Egyptair, Czech, Qatar, Royal Jordanian, TAROM, Aeroflot, Saudi Arabian, Turkish $587
New York to Larnaca American, Air Berlin, Air Canada, Air France, Alitalia, British Airways, Norwegian Shuttle, Emirates, Etihad, Iberia, Air Serbia, KLM, Lufthansa, LOT, Swiss, El Al, Egyptair, Thomas Cook, Austrian, UIA, Qatar, Royal Jordanian, TAROM, Aeroflot, United $639
New York to Skopje Air Berlin, Air France, Alitalia, Delta, Air Serbia, KLM, Lufthansa, Swiss, Czech, Austrian, Aeroflot, Turkish, United $513
New York to Karpathos Air Berlin Check Dates
New York to Thira Air Berlin, Finnair, Alitalia, British Airways, Iberia, Meridiana, Lufthansa, Swiss, Austrian $755
New York to Pristina Norwegian Shuttle, Lufthansa, Swiss, Austrian, Turkish, Tap Portugal $542
New York to Kiev Air Canada, Air France, Alitalia, British Airways, airBaltic, Delta, Iberia, Azal, Air Serbia, KLM, Lufthansa, LOT, El Al, Egyptair, Czech, Austrian, UIA, Brussels, Turkish, Tap Portugal, United $537
Cheap Flights from Boston to Kos, GR, Greece, from $1,193 Round trip from BOS to KGS