What is the cheapest airline that flies from San Diego to Chiang Mai?

China Airlines and China Eastern are the most popular carriers operating from San Diego to Chiang Mai

When did momondo last update prices for flights from San Diego Airport to Chiang Mai Airport?

Prices for flights from San Diego Airport to Chiang Mai Airport are refreshed on a daily basis.

How many operators does momondo search for flights from San Diego Airport to Chiang Mai Airport?

As of October 2025, there is 1 operator available to choose from for flights from San Diego Airport to Chiang Mai Airport.

How old do you have to be to fly from San Diego Airport to Chiang Mai Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Chiang Mai Airport.

What documentation or ID do you need to fly to Chiang Mai Airport?

The necessary travel and health documents for your Chiang Mai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$884 Cheap Flights from San Diego to Chiang Mai in 2025/26

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Find the cheapest flights from San Diego to Chiang Mai

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 pm - 10:35 amSAN-CNX

25h 05m2 stops

11:50 am - 8:34 amCNX-SAN

34h 44m2 stops

$902Multiple Airlines

Find Deal

mar., feb. 17 - lun., mar. 9

10:59 am - 10:55 pmSAN-CNX

44h 56m2 stops

12:15 am - 10:55 pmCNX-SAN

37h 40m2 stops

$908Korean Air

Find Deal

mar., nov. 18 - sáb., feb. 14

6:15 am - 10:55 pmSAN-CNX

26h 40m2 stops

12:15 am - 10:47 pmCNX-SAN

36h 32m2 stops

$917Korean Air

Find Deal

jue., mar. 12 - dom., mar. 15

6:15 am - 10:55 pmSAN-CNX

26h 40m2 stops

12:15 am - 2:30 pmCNX-SAN

28h 15m2 stops

$918Korean Air

Find Deal

jue., mar. 12 - dom., mar. 15

6:35 am - 10:55 pmSAN-CNX

49h 20m2 stops

12:15 am - 7:17 pmCNX-SAN

34h 02m2 stops

$936Korean Air

Find Deal

jue., nov. 27 - mié., dic. 3

9:36 am - 3:55 pmSAN-CNX

39h 19m2 stops

4:55 pm - 8:57 pmCNX-SAN

43h 02m2 stops

$950STARLUX Airlines

Find Deal

jue., nov. 27 - jue., dic. 4

12:30 pm - 10:35 amSAN-CNX

31h 05m2 stops

11:50 am - 9:52 pmCNX-SAN

25h 02m2 stops

$974EVA Air

Find Deal

mar., nov. 18 - dom., feb. 15

6:55 pm - 10:55 pmSAN-CNX

37h 00m2 stops

12:15 am - 10:47 pmCNX-SAN

36h 32m2 stops

$1,053Delta

Find Deal

mar., feb. 17 - dom., mar. 8

7:30 pm - 10:25 amSAN-CNX

24h 55m2 stops

5:35 pm - 9:19 amCNX-SAN

29h 44m2 stops

$1,304China Airlines

Find Deal

jue., mar. 12 - lun., mar. 16

4:07 pm - 7:00 pmSAN-CNX

35h 53m3 stops

11:25 am - 6:56 pmCNX-SAN

46h 31m2 stops

$1,318China Airlines

Find Deal

mar., nov. 18 - dom., feb. 15

Korean Air flights from San Diego to Chiang Mai

Our best Korean Air deals on San Diego to Chiang Mai flight tickets

Korean Air

Nov 18

SAN10:59 amSan Diego

44h 56m

2 stops

CNX10:55 pmChiang Mai

Feb 14

CNX12:15 amChiang Mai

37h 40m

2 stops

SAN10:55 pmSan Diego

$908

Find similar

Korean Air

Mar 12

SAN6:15 amSan Diego

26h 40m

2 stops

CNX10:55 pmChiang Mai

Mar 15

CNX12:15 amChiang Mai

36h 32m

2 stops

SAN10:47 pmSan Diego

$917

Find similar

Korean Air

Mar 12

SAN6:15 amSan Diego

26h 40m

2 stops

CNX10:55 pmChiang Mai

Mar 15

CNX12:15 amChiang Mai

28h 15m

2 stops

SAN2:30 pmSan Diego

$918

Find similar

China Airlines flights from San Diego to Chiang Mai

Our best China Airlines deals on San Diego to Chiang Mai flight tickets

China Airlines

Mar 12

SAN7:30 pmSan Diego

24h 55m

2 stops

CNX10:25 amChiang Mai

Mar 16

CNX5:35 pmChiang Mai

29h 44m

2 stops

SAN9:19 amSan Diego

$1,304

Find similar

China Airlines

Nov 18

SAN4:07 pmSan Diego

35h 53m

3 stops

CNX7:00 pmChiang Mai

Feb 15

CNX11:25 amChiang Mai

46h 31m

2 stops

SAN6:56 pmSan Diego

$1,318

Find similar

China Airlines

Nov 18

SAN4:07 pmSan Diego

35h 53m

3 stops

CNX7:00 pmChiang Mai

Feb 15

CNX12:10 pmChiang Mai

36h 09m

3 stops

SAN9:19 amSan Diego

$1,540

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

mar. 2/17

6:30 pm-10:35 am

2 stops25h 05m

Chiang Mai

lun. 3/9

11:50 am-8:34 am

2 stops34h 44m

$902

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

mar. 11/18

10:59 am-10:55 pm

2 stops44h 56m

Chiang Mai

sáb. 2/14

12:15 am-10:55 pm

2 stops37h 40m

$908

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

jue. 3/12

6:15 am-10:55 pm

2 stops26h 40m

Chiang Mai

dom. 3/15

12:15 am-10:47 pm

2 stops36h 32m

$917

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

jue. 3/12

6:15 am-10:55 pm

2 stops26h 40m

Chiang Mai

dom. 3/15

12:15 am-2:30 pm

2 stops28h 15m

$918

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

jue. 11/27

6:35 am-10:55 pm

2 stops49h 20m

Chiang Mai

mié. 12/3

12:15 am-7:17 pm

2 stops34h 02m

$936

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

jue. 11/27

9:36 am-3:55 pm

2 stops39h 19m

Chiang Mai

jue. 12/4

4:55 pm-8:57 pm

2 stops43h 02m

$950

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

mar. 11/18

12:30 pm-10:35 am

2 stops31h 05m

Chiang Mai

dom. 2/15

11:50 am-9:52 pm

2 stops25h 02m

$974

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

mar. 2/17

6:55 pm-10:55 pm

2 stops37h 00m

Chiang Mai

dom. 3/8

12:15 am-10:47 pm

2 stops36h 32m

$1,053

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

jue. 3/12

7:30 pm-10:25 am

2 stops24h 55m

Chiang Mai

lun. 3/16

5:35 pm-9:19 am

2 stops29h 44m

$1,304

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

mar. 11/18

4:07 pm-7:00 pm

3 stops35h 53m

Chiang Mai

dom. 2/15

11:25 am-6:56 pm

2 stops46h 31m

$1,318

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Diego to Chiang Mai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Chiang Mai?

The cheapest day to depart from San Diego to Chiang Mai is on a Tuesday. Travelers who choose to depart for Chiang Mai on a Tuesday will often find tickets for as low as $1,432. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to Chiang Mai for around $1,916.

What is the cheapest time of day to depart on your flight to Chiang Mai?

Flying to Chiang Mai from San Diego in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,488 when looking at flights departing in the afternoon. Flights to Chiang Mai are more costly in the morning, with an average ticket price of $1,858. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from San Diego to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Diego to Chiang Mai (SAN to CNX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Chiang Mai

Direct flights	None

There are no direct flights from San Diego to Chiang Mai. There are no popular flight routes from San Diego to Chiang Mai.

Search flight deals

How far is San Diego to Chiang Mai by plane?
There are 8146.0 mi between San Diego and Chiang Mai. By plane, this route typically takes 24h 55m.
When did momondo last update prices for flights from San Diego Airport to Chiang Mai Airport?
Prices for flights from San Diego Airport to Chiang Mai Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Diego Airport to Chiang Mai Airport?
As of October 2025, there is 1 operator available to choose from for flights from San Diego Airport to Chiang Mai Airport.
How old do you have to be to fly from San Diego Airport to Chiang Mai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Chiang Mai Airport.
What documentation or ID do you need to fly to Chiang Mai Airport?
The necessary travel and health documents for your Chiang Mai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Diego to Chiang Mai?
Based on momondo bookings for flights between San Diego and Chiang Mai, the leading airline is EVA Air, making up 100% of the total bookings.

Best airlines flying from San Diego to Chiang Mai

Compare and see reviews for airlines that fly from San Diego to Chiang Mai with momondo

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom $935	Free Cancellation	Rating 8.4 1,250 reviews		Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Chiang Mai?

It is quick and easy to find San Diego to Chiang Mai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chiang Mai that suits you.

Can I find flights from San Diego to Chiang Mai with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chiang Mai from San Diego with this policy.

How can momondo help me find flights from San Diego to Chiang Mai?

Once all potential San Diego to Chiang Mai flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Diego to Chiang Mai right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Diego to Chiang Mai flights. All you need is a valid email address and we will do the rest; it is that quick and easy.