Find Cheap Flights from San Jose to Chiang Mai (SJC - CNX)

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When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $746 or less.

FAQs for Booking San Jose to Chiang Mai Flights

How long does a flight from San Jose to Chiang Mai take?
An average nonstop flight takes 27h 50m, covering a distance of 7733 miles.
Which airlines provide the cheapest flights from San Jose to Chiang Mai?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($549), Singapore Airlines ($821) and China Southern ($1210).
Do I need a passport to fly between San Jose and Chiang Mai?
Yes.

Book cheap flights from San Jose to Chiang Mai (round-trip)

Airports
Origin
San Jose
$549
only
$549
Destination
Chiang Mai
$549
only
$549
Fri, Nov 24
SJC
CNX
55h 11m
Fri, Dec 1
CNX
SJC
37h 45m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 1
SJC
CNX
33h 05m
Sun, Mar 11
CNX
SJC
38h 35m
Trip: 39 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 1929 reviews
Boarding
8.9
Comfort
8.6
Crew
9.0
Entertainment
8.7
Food
8.4
LAX
NRT
Excellent 8.0

I like the personal TV, my foot rest and water holder frequent water serve,

For me coffee is too strong, and I like the food on the way to Tokyo better than on the way back to LA

SYD
SIN
Excellent 10.0

Food was delicious!

SFO
SIN
Excellent 10.0

Like the food

SIN
BLR
Good 6.6

Seats were bit hard without proper head rest.entertainment kiosk was not working.

IAH
SIN
Excellent 10.0

Service was great.

Bit on the cold side.

Sun, Dec 31
SJC
CNX
27h 50m
Wed, Jan 10
CNX
SJC
57h 40m
$1210
Trip: 11 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 3587 reviews
Overall
7.1
Boarding
7.2
Comfort
7.0
Crew
7.5
Entertainment
6.8
Food
6.7
CAN
SFO
Excellent 8.0

First, crew and service were wonderful. Business class food was very good. BUT on the SF/Guangzhou route, both ways, business class seat 14K did not work! These are 14 and 12 hour overnight flights and seat wouldn't even recline, forget laying flat! On the outbound flight I didn't realize until we took off. The crew tried to fix it and couldn't but gave me one of the crew seats in the back of business class. Not great to be separated from my husband for most of the flight, but I could sleep and was otherwise comfortable. Returning Guangzhou to SF, had the same seat. Checked it as soon as I boarded and it didn't work, again! This time they got ground crew to fix it before take off. It worked most of the flight, but once I put it up after laying flat for 8 hours, it stopped working. Would not move from a straight upright position. Ridiculous! SO check to make sure your seats work before you take off!!

GMP
PEK
Good 7.3

left on time and arrived a little early, lunch was served (food was not bad, but not super amazing)

no personalized entertainment system

CAN
SGN
Excellent 9.0

Crew were lovely. Plane was barely loaded so my husband was able to switch seats to sit next to me. Pleasant flight.

One movie for everyone and it was a stupid movie. Not sure why my husband wasn't automatically seated with me since the plane was barely half full.

JFK
CAN
Excellent 8.0

The food was better than expected. The service was good.

The plane temperature got steadily colder. Was a bit hard to handle.

BKK
CAN
Excellent 9.0

Was transferred to Thai Air as the plane was over sold.

Tue, Jan 9
SJC
CNX
35h 30m
Wed, Jan 17
CNX
SJC
23h 20m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 8
SJC
CNX
33h 05m
Sun, Mar 18
CNX
SJC
38h 35m
Trip: 10 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 1929 reviews
Boarding
8.9
Comfort
8.6
Crew
9.0
Entertainment
8.7
Food
8.4
SFO
SIN
Excellent 10.0

Like the food

HKG
SIN
Good 6.0

Flight delayed twice without informing us the reason, and after boarding, we waited for v long to take off also

SYD
SIN
Excellent 10.0

Food was delicious!

SIN
KUL
Excellent 8.5

smooth service with refreshments

No working seat audio

MAN
IAH
Excellent 10.0

Foot rest, large movie screen, good food

They ran out of diet drinks.

Mon, Mar 26
SJC
CNX
29h 56m
Sun, Apr 1
CNX
SJC
30h 08m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 4
SJC
CNX
33h 05m
Fri, Jan 19
CNX
SJC
37h 37m
$1139
Trip: 16 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 1929 reviews
Boarding
8.9
Comfort
8.6
Crew
9.0
Entertainment
8.7
Food
8.4
HKG
SIN
Good 6.0

Flight delayed twice without informing us the reason, and after boarding, we waited for v long to take off also

SIN
BLR
Good 6.6

Seats were bit hard without proper head rest.entertainment kiosk was not working.

SIN
LAX
Excellent 8.0

The service, kind and pleasant.

SIN
KUL
Excellent 8.5

smooth service with refreshments

No working seat audio

IAH
SIN
Excellent 10.0

Service was great.

Bit on the cold side.

Fri, Feb 16
SJC
CNX
57h 05m
Fri, Feb 23
CNX
SJC
46h 04m
$1410
Trip: 8 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 1929 reviews
Boarding
8.9
Comfort
8.6
Crew
9.0
Entertainment
8.7
Food
8.4
HKG
SIN
Good 6.0

Flight delayed twice without informing us the reason, and after boarding, we waited for v long to take off also

MAN
IAH
Excellent 10.0

Foot rest, large movie screen, good food

They ran out of diet drinks.

SIN
KUL
Excellent 8.5

smooth service with refreshments

No working seat audio

CGK
SIN
Excellent 10.0

Efficient, courteous and attractive crew. Good food and drink selection and great entertainment system with large screens.

Nothing

SIN
BLR
Excellent 10.0

Food was good

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.