Flights From Boston (BOS) to Kos (LRS)

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Selected fares from Boston to Kos

The cheapest prices found with in the last 7 days for return flights were CA $1,280 and for one-way flights to Kos for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Fri., 4 Apr. - Mon., 14 Apr.
BOS
Logan Intl.
KGS
Kos Island Intl.
CA $1,280 Roundtrip, found 1 day ago
CA $1,280
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri., 4 Apr. from Logan Intl. to Kos Island Intl., returning Mon., 14 Apr., priced at CA $1,280 found 1 day ago
Swiss International Air Lines
Fri., 4 Apr. - Sat., 12 Apr.
BOS
Logan Intl.
KGS
Kos Island Intl.
CA $1,365 Roundtrip, found 1 day ago
CA $1,365
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri., 4 Apr. from Logan Intl. to Kos Island Intl., returning Sat., 12 Apr., priced at CA $1,365 found 1 day ago
Lufthansa
Thu., 3 Apr. - Sat., 12 Apr.
BOS
Logan Intl.
KGS
Kos Island Intl.
CA $1,496 Roundtrip, found 2 days ago
CA $1,496
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu., 3 Apr. from Logan Intl. to Kos Island Intl., returning Sat., 12 Apr., priced at CA $1,496 found 2 days ago
KLM
Sun., 6 Apr. - Mon., 14 Apr.
BOS
Logan Intl.
KGS
Kos Island Intl.
CA $1,741 Roundtrip, found 1 day ago
CA $1,741
Roundtrip
found 1 day ago
Select KLM flight, departing Sun., 6 Apr. from Logan Intl. to Kos Island Intl., returning Mon., 14 Apr., priced at CA $1,741 found 1 day ago
American Airlines
Sun., 6 Apr. - Sun., 13 Apr.
BOS
Logan Intl.
KGS
Kos Island Intl.
CA $1,755 Roundtrip, found 1 day ago
CA $1,755
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun., 6 Apr. from Logan Intl. to Kos Island Intl., returning Sun., 13 Apr., priced at CA $1,755 found 1 day ago
Emirates
Sun., 30 Mar. - Wed., 2 Apr.
BOS
Logan Intl.
KGS
Kos Island Intl.
CA $2,558 Roundtrip, found 4 days ago
CA $2,558
Roundtrip
found 4 days ago
Select Emirates flight, departing Sun., 30 Mar. from Logan Intl. to Kos Island Intl., returning Wed., 2 Apr., priced at CA $2,558 found 4 days ago