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Cheap flights from the United States to Chiang Mai from $341

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Chiang Mai departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United States to Chiang Mai

Recent round-trip flight deals from the United States to Chiang Mai

Air China Logo
10:25 pm - 9:50 pmLAX-CNX
32h 25m1 stop
Air China Logo
11:05 pm - 7:00 pmCNX-LAX
34h 55m1 stop
$659Air China
Find Deal
lun., nov. 10 - mié., nov. 19
China Eastern Logo
12:00 pm - 2:20 pmSFO-CNX
35h 20m1 stop
China Eastern Logo
3:35 pm - 9:00 amCNX-SFO
32h 25m1 stop
$663China Eastern
Find Deal
sáb., nov. 15 - mié., nov. 26
Asiana Airlines Logo
11:30 pm - 11:40 pmSFO-CNX
34h 10m1 stop
Asiana Airlines Logo
12:45 am - 3:30 pmCNX-SFO
28h 45m1 stop
$667Asiana Airlines
Find Deal
dom., oct. 5 - mar., oct. 21
Korean Air Logo
6:10 pm - 9:55 pmLAX-CNX
37h 45m2 stops
Korean Air Logo
12:15 am - 10:46 pmCNX-LAX
36h 31m2 stops
$698Korean Air
Find Deal
lun., oct. 20 - mié., oct. 29
Korean Air Logo
12:50 pm - 9:55 pmSFO-CNX
19h 05m1 stop
Korean Air Logo
12:15 am - 9:30 amCNX-SFO
24h 15m1 stop
$699Korean Air
Find Deal
lun., sep. 29 - mar., nov. 11
Delta Logo
6:00 am - 9:55 pmLAX-CNX
25h 55m2 stops
Delta Logo
11:15 pm - 10:29 pmCNX-LAX
37h 14m2 stops
$710Delta
Find Deal
dom., sep. 28 - lun., oct. 6
Asiana Airlines Logo
2:15 pm - 11:40 pmSEA-CNX
19h 25m1 stop
Asiana Airlines Logo
12:45 am - 12:30 pmCNX-SEA
25h 45m1 stop
$725Asiana Airlines
Find Deal
dom., sep. 28 - mié., oct. 15
Delta Logo
10:50 am - 10:55 pmLAX-CNX
21h 05m1 stop
Delta Logo
12:15 am - 11:07 pmCNX-LAX
37h 52m2 stops
$755Delta
Find Deal
mié., ene. 28 - jue., feb. 5
EVA Air Logo
1:00 am - 10:25 amSFO-CNX
19h 25m1 stop
EVA Air Logo
11:35 am - 4:00 pmCNX-SFO
18h 25m1 stop
$771EVA Air
Find Deal
mar., sep. 30 - mié., oct. 22
EVA Air Logo
12:30 pm - 10:25 amSFO-CNX
31h 55m1 stop
EVA Air Logo
11:35 am - 8:00 pmCNX-SFO
22h 25m1 stop
$806EVA Air
Find Deal
mié., oct. 8 - jue., oct. 23

China Eastern flights from United States to Chiang Mai

Our best China Eastern deals on United States to Chiang Mai flight tickets
China Eastern
Nov 15
SFO12:00 pmSan Francisco
35h 20m
1 stop
CNX2:20 pmChiang Mai
Nov 26
CNX3:35 pmChiang Mai
32h 25m
1 stop
SFO9:00 amSan Francisco
$663
Find similar
China Eastern
Nov 15
SFO12:00 pmSan Francisco
30h 05m
2 stops
CNX9:05 amChiang Mai
Nov 26
CNX3:35 pmChiang Mai
32h 25m
1 stop
SFO9:00 amSan Francisco
$664
Find similar
China Eastern
Oct 29
LAX12:30 pmLos Angeles
36h 55m
2 stops
CNX3:25 pmChiang Mai
Nov 18
CNX10:05 amChiang Mai
38h 00m
2 stops
LAX9:05 amLos Angeles
$665
Find similar

Cathay Pacific flights from United States to Chiang Mai

Our best Cathay Pacific deals on United States to Chiang Mai flight tickets
Cathay Pacific
Nov 5
ORD2:40 pmChicago O'Hare Intl
39h 10m
1 stop
CNX6:50 pmChiang Mai
Nov 16
CNX10:35 amChiang Mai
39h 25m
1 stop
ORD1:00 pmChicago O'Hare Intl
$684
Find similar
Cathay Pacific
Oct 20
LAX12:25 pmLos Angeles
40h 15m
1 stop
CNX6:40 pmChiang Mai
Oct 30
CNX10:35 amChiang Mai
17h 45m
1 stop
LAX2:20 pmLos Angeles
$725
Find similar
Cathay Pacific
Nov 30
ORD2:40 pmChicago O'Hare Intl
39h 10m
1 stop
CNX6:50 pmChiang Mai
Dec 23
CNX7:40 pmChiang Mai
30h 20m
1 stop
ORD1:00 pmChicago O'Hare Intl
$734
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States to Chiang Mai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from the United States to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

lun. 11/10

10:25 pm-9:50 pm

1 stop32h 25m

Chiang Mai

mié. 11/19

11:05 pm-7:00 pm

1 stop34h 55m

$659

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

sáb. 11/15

12:00 pm-2:20 pm

1 stop35h 20m

Chiang Mai

mié. 11/26

3:35 pm-9:00 am

1 stop32h 25m

$663

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

dom. 10/5

11:30 pm-11:40 pm

1 stop34h 10m

Chiang Mai

mar. 10/21

12:45 am-3:30 pm

1 stop28h 45m

$667

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

lun. 10/20

6:10 pm-9:55 pm

2 stops37h 45m

Chiang Mai

mié. 10/29

12:15 am-10:46 pm

2 stops36h 31m

$698

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

lun. 9/29

12:50 pm-9:55 pm

1 stop19h 05m

Chiang Mai

mar. 11/11

12:15 am-9:30 am

1 stop24h 15m

$699

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

dom. 9/28

6:00 am-9:55 pm

2 stops25h 55m

Chiang Mai

lun. 10/6

11:15 pm-10:29 pm

2 stops37h 14m

$710

SeattleChiang Mai

SEA - CNX

SEACNX

Seattle/Tacoma Intl

dom. 9/28

2:15 pm-11:40 pm

1 stop19h 25m

Chiang Mai

mié. 10/15

12:45 am-12:30 pm

1 stop25h 45m

$725

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

mié. 1/28

10:50 am-10:55 pm

1 stop21h 05m

Chiang Mai

jue. 2/5

12:15 am-11:07 pm

2 stops37h 52m

$755

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

mar. 9/30

1:00 am-10:25 am

1 stop19h 25m

Chiang Mai

mié. 10/22

11:35 am-4:00 pm

1 stop18h 25m

$771

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

mié. 10/8

12:30 pm-10:25 am

1 stop31h 55m

Chiang Mai

jue. 10/23

11:35 am-8:00 pm

1 stop22h 25m

$806

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chiang Mai from

How to get the cheapest flight ticket from United States 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

What is the cheapest month to fly to Chiang Mai?

If you don’t want to visit Chiang Mai in March, then you should wait until August to fly from United States, when ticket prices are also cheap, with an average price of $1,036.

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

The cheapest day to depart from United States to Chiang Mai is on a Thursday. Travelers who choose to depart for Chiang Mai on a Thursday will often find tickets for as low as $1,147. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from United States to Chiang Mai for around $1,311.

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

Flying to Chiang Mai from United States at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,047 when looking at flights departing at noon. Flights to Chiang Mai are more costly in the evening, with an average ticket price of $1,315. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Chiang Mai?

You are more likely to see cheaper flights to Chiang Mai from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Chiang Mai for around $1,202 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chiang Mai from United States for as low as $969 on momondo.

Can stopping save me money on United States to Chiang Mai flights?

You could potentially save up to 29% on your flight if you consider stops on a United States to Chiang Mai flight.

Cheap United States to Chiang Mai flight deals and tips

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

Direct flights

None
There are no direct flights from United States to Chiang Mai. There are no popular flight routes from United States to Chiang Mai.
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  • When did momondo last update prices for flights from United States to Chiang Mai Airport?

    Prices for flights from United States to Chiang Mai Airport refresh daily.

  • How many operators does momondo search for flights from United States to Chiang Mai Airport?

  • How old do you have to be to fly from United States to Chiang Mai Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Chiang Mai Airport.

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

    The travel and health documents required for your trip to Chiang Mai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chiang Mai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from United States to Chiang Mai

Compare and see reviews for airlines that fly from United States to Chiang Mai with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $668Free CancellationRating
8.4
1,140 reviews
Search Korean Air flights
Asiana AirlinesPriceFrom $673Free CancellationRating
8.2
480 reviews
Search Asiana Airlines flights
China EasternPriceFrom $687Free CancellationRating
7.2
166 reviews
Search China Eastern flights
China AirlinesPriceFrom $697Free CancellationRating
8.3
767 reviews
Search China Airlines flights
Cathay PacificPriceFrom $746Free CancellationRating
7.6
993 reviews
Search Cathay Pacific flights
STARLUX AirlinesPriceFrom $770Free CancellationRating
9.0
214 reviews
Search STARLUX Airlines flights
DeltaPriceFrom $803Free CancellationRating
7.9
7,957 reviews
Search Delta flights
Singapore AirlinesPriceFrom $855Free CancellationRating
8.1
1,365 reviews
Search Singapore Airlines flights
EVA AirPriceFrom $863Free CancellationRating
8.4
1,236 reviews
Search EVA Air flights
Qatar AirwaysPriceFrom $984Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Chiang Mai?

It is quick and easy to find United States 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 United States to Chiang Mai with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chiang Mai from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Chiang Mai?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chiang Mai from United States.

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

If you are not ready to book a flight from United States to Chiang Mai now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chiang Mai and let you know when they change.

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