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Cheap flights from Boston (BOS) to Colombo (CMB)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from Boston (BOS) to Colombo (CMB)

How to find the cheapest flight from Boston (BOS) to Colombo (CMB)
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How to find the cheapest flight from Boston (BOS) to Colombo (CMB)
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How to find the cheapest flight from Boston (BOS) to Colombo (CMB)
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Cheap flights from Boston to Colombo in December 2025 , January 2026

31 Dec - 26 Jan $ 1,431.00
BOS
Boston
Etihad Airways
1 STOPS
CMB
Colombo
CMB
Colombo
Etihad Airways
1 STOPS
BOS
Boston
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25 Dec - 10 Jan $ 2,601.00
BOS
Boston
Etihad Airways
1 STOPS
CMB
Colombo
CMB
Colombo
Etihad Airways
1 STOPS
BOS
Boston
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25 Dec - 10 Jan $ 3,337.00
BOS
Boston
Qatar Airways
1 STOPS
CMB
Colombo
CMB
Colombo
Qatar Airways
1 STOPS
BOS
Boston
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Last minute flights from Boston to Colombo

29 Dec - 31 Dec $ 1,643.00
BOS
Boston
Etihad Airways
2 STOPS
CMB
Colombo
CMB
Colombo
Etihad Airways
1 STOPS
BOS
Boston
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23 Dec - 31 Dec $ 1,937.00
BOS
Boston
Etihad Airways
1 STOPS
CMB
Colombo
CMB
Colombo
Etihad Airways
1 STOPS
BOS
Boston
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25 Dec - 31 Dec $ 3,907.00
BOS
Boston
Qatar Airways
1 STOPS
CMB
Colombo
CMB
Colombo
Qatar Airways
1 STOPS
BOS
Boston
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One-way flights to Colombo from Boston

3:40 PM - 2:15 PM
Etihad Airways
1 Stops
18h 5m
BOS - CMB
$ 799
Kiwi
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3:40 PM - 2:20 PM
Etihad Airways
1 Stops
18h 10m
BOS - CMB
$ 1,289
Kiwi
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3:40 PM - 2:20 PM
Etihad Airways
1 Stops
18h 10m
BOS - CMB
$ 1,342
Kiwi
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How to find the cheapest flight from Boston (BOS) to Colombo (CMB)

Related info for your journey
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How to find the cheapest flight from Boston (BOS) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.