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Cheap flights from Boston (BOS) to Kota Kinabalu (BKI)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Boston (BOS) to Kota Kinabalu (BKI)

How to find the cheapest flight from Boston (BOS) to Kota Kinabalu (BKI)
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How to find the cheapest flight from Boston (BOS) to Kota Kinabalu (BKI)
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How to find the cheapest flight from Boston (BOS) to Kota Kinabalu (BKI)
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Cheap flights from Boston to Kota Kinabalu in April , May 2026

19 Apr - 08 May $ 1,455.00
BOS
Boston
Etihad Airways
2 STOPS
BKI
Kota Kinabalu
BKI
Kota Kinabalu
Etihad Airways
2 STOPS
BOS
Boston
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26 Apr - 21 May $ 1,482.00
BOS
Boston
Etihad Airways
2 STOPS
BKI
Kota Kinabalu
BKI
Kota Kinabalu
Etihad Airways
2 STOPS
BOS
Boston
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19 Apr - 05 May $ 1,518.00
BOS
Boston
Etihad Airways
2 STOPS
BKI
Kota Kinabalu
BKI
Kota Kinabalu
Etihad Airways
2 STOPS
BOS
Boston
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Last minute flights from Boston to Kota Kinabalu

19 Apr - 01 May $ 1,491.00
BOS
Boston
Hainan Airlines
2 STOPS
BKI
Kota Kinabalu
BKI
Kota Kinabalu
Hainan Airlines
2 STOPS
BOS
Boston
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12 Apr - 01 May $ 1,645.00
BOS
Boston
Hainan Airlines
2 STOPS
BKI
Kota Kinabalu
BKI
Kota Kinabalu
Hainan Airlines
2 STOPS
BOS
Boston
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26 Apr - 02 May $ 1,762.00
BOS
Boston
Etihad Airways
2 STOPS
BKI
Kota Kinabalu
BKI
Kota Kinabalu
Etihad Airways
3 STOPS
BOS
Boston
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One-way flights to Kota Kinabalu from Boston

9:20 PM - 11:45 AM
AirAsia
2 Stops
29h
BOS - BKI
$ 755
Kiwi
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9:20 PM - 11:45 AM
AirAsia
2 Stops
29h
BOS - BKI
$ 756
Kiwi
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12:55 PM - 7:15 PM
Korean Air
1 Stops
22h 40m
BOS - BKI
$ 801
Kiwi
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How to find the cheapest flight from Boston (BOS) to Kota Kinabalu (BKI)

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How to find the cheapest flight from Boston (BOS) to Kota Kinabalu (BKI)
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 Kota Kinabalu (BKI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.