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Cheap flights from Boston (BOS) to Kunming (KMG)

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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 Kunming (KMG)

How to find the cheapest flight from Boston (BOS) to Kunming (KMG)
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How to find the cheapest flight from Boston (BOS) to Kunming (KMG)
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How to find the cheapest flight from Boston (BOS) to Kunming (KMG)
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Cheap flights from Boston to Kunming in September , October 2026

22 Sep - 06 Oct $ 1,296.00
BOS
Boston
Etihad Airways
2 STOPS
KMG
Kunming
KMG
Kunming
Etihad Airways
2 STOPS
BOS
Boston
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15 Sep - 08 Oct $ 1,593.00
BOS
Boston
Korean Air
1 STOPS
KMG
Kunming
KMG
Kunming
Korean Air
1 STOPS
BOS
Boston
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15 Sep - 04 Oct $ 1,743.00
BOS
Boston
Hainan Airlines
1 STOPS
KMG
Kunming
KMG
Kunming
Hainan Airlines
1 STOPS
BOS
Boston
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Last minute flights from Boston to Kunming

16 Sep - 01 Oct $ 1,390.00
BOS
Boston
Cathay Pacific
2 STOPS
KMG
Kunming
KMG
Kunming
Cathay Pacific
2 STOPS
BOS
Boston
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13 Sep - 30 Sep $ 1,726.00
BOS
Boston
Hainan Airlines
2 STOPS
KMG
Kunming
KMG
Kunming
Hainan Airlines
1 STOPS
BOS
Boston
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15 Sep - 30 Sep $ 2,093.00
BOS
Boston
Hainan Airlines
1 STOPS
KMG
Kunming
KMG
Kunming
Hainan Airlines
1 STOPS
BOS
Boston
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One-way flights to Kunming from Boston

4:25 PM - 2:25 AM
China Eastern Airlines
2 Stops
25h 45m
BOS - KMG
$ 696
Kiwi
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6:00 AM - 10:05 PM
United Airlines
2 Stops
31h 50m
BOS - KMG
$ 730
Kiwi
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12:55 PM - 6:40 PM
Korean Air
1 Stops
21h 15m
BOS - KMG
$ 816
Kiwi
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How to find the cheapest flight from Boston (BOS) to Kunming (KMG)

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