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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 July , August 2026

27 Jul - 01 Sep $ 1,597.00
BOS
Boston
Frontier Airlines
3 STOPS
KMG
Kunming
KMG
Kunming
Frontier Airlines
3 STOPS
BOS
Boston
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28 Jul - 06 Aug $ 3,316.00
BOS
Boston
Etihad Airways
1 STOPS
KMG
Kunming
KMG
Kunming
Etihad Airways
2 STOPS
BOS
Boston
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26 Jul - 06 Aug $ 3,386.00
BOS
Boston
Etihad Airways
1 STOPS
KMG
Kunming
KMG
Kunming
Etihad Airways
2 STOPS
BOS
Boston
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Last minute flights from Boston to Kunming

27 Jul - 02 Aug $ 1,783.00
BOS
Boston
JetBlue Airways
3 STOPS
KMG
Kunming
KMG
Kunming
JetBlue Airways
3 STOPS
BOS
Boston
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28 Jul - 01 Aug $ 1,785.00
BOS
Boston
Cathay Pacific
2 STOPS
KMG
Kunming
KMG
Kunming
Cathay Pacific
2 STOPS
BOS
Boston
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27 Jul - 02 Aug $ 1,842.00
BOS
Boston
JetBlue Airways
3 STOPS
KMG
Kunming
KMG
Kunming
JetBlue Airways
3 STOPS
BOS
Boston
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One-way flights to Kunming from Boston

4:25 PM - 10:45 AM
Thai Airways
3 Stops
33h 35m
BOS - KMG
$ 843
Kiwi
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12:55 PM - 6:40 PM
Korean Air
1 Stops
21h 15m
BOS - KMG
$ 1,066
Kiwi
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12:55 PM - 6:40 PM
Korean Air
1 Stops
21h 15m
BOS - KMG
$ 1,130
Kiwi
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How to find the cheapest flight from Boston (BOS) to Kunming (KMG)

Related info for your journey
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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.