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Cheap flights from San Francisco (SFO) to Chiang Rai (CEI)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from San Francisco (SFO) to Chiang Rai (CEI)

How to find the cheapest flight from San Francisco (SFO) to Chiang Rai (CEI)
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How to find the cheapest flight from San Francisco (SFO) to Chiang Rai (CEI)
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How to find the cheapest flight from San Francisco (SFO) to Chiang Rai (CEI)
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Cheap flights from San Francisco to Chiang Rai in August , September 2026

30 Aug - 24 Sep $ 984.00
SFO
San Francisco
Vietnam Airlines
2 STOPS
CEI
Chiang Rai
CEI
Chiang Rai
Vietnam Airlines
2 STOPS
SFO
San Francisco
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21 Aug - 08 Sep $ 4,091.00
SFO
San Francisco
EVA Air
2 STOPS
CEI
Chiang Rai
CEI
Chiang Rai
EVA Air
2 STOPS
SFO
San Francisco
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21 Aug - 10 Sep $ 5,396.00
SFO
San Francisco
EVA Air
2 STOPS
CEI
Chiang Rai
CEI
Chiang Rai
EVA Air
2 STOPS
SFO
San Francisco
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Last minute flights from San Francisco to Chiang Rai

23 Aug - 01 Sep $ 1,043.00
SFO
San Francisco
Cathay Pacific
2 STOPS
CEI
Chiang Rai
CEI
Chiang Rai
Cathay Pacific
2 STOPS
SFO
San Francisco
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23 Aug - 01 Sep $ 1,049.00
SFO
San Francisco
Cathay Pacific
2 STOPS
CEI
Chiang Rai
CEI
Chiang Rai
Cathay Pacific
2 STOPS
SFO
San Francisco
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24 Aug - 01 Sep $ 1,049.00
SFO
San Francisco
Cathay Pacific
2 STOPS
CEI
Chiang Rai
CEI
Chiang Rai
Cathay Pacific
2 STOPS
SFO
San Francisco
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One-way flights to Chiang Rai from San Francisco

12:30 AM - 1:30 PM
Thai Vietjet
2 Stops
24h 25m
SFO - CEI
$ 492
Kiwi
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7:35 PM - 11:35 AM
Thai Airways
2 Stops
27h 35m
SFO - CEI
$ 3,135
Kiwi
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2:20 PM - 11:35 AM
Thai Airways
2 Stops
32h 50m
SFO - CEI
$ 3,135
Kiwi
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How to find the cheapest flight from San Francisco (SFO) to Chiang Rai (CEI)

Related info for your journey
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How to find the cheapest flight from San Francisco (SFO) to Chiang Rai (CEI)
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 San Francisco (SFO) to Chiang Rai (CEI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.