What airlines fly to Chiang Mai?

Korean Air, Delta and Cathay Pacific are the top three most popular airlines that fly to Chiang Mai from Massachusetts according to our data. Korean Air is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Chiang Mai. Keep in mind that there are 3 different airlines that fly to Chiang Mai on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Chiang Mai?

On average, it takes 23h 35m to fly from Massachusetts to Chiang Mai if you fly out of Boston (the most popular airport in Massachusetts) and into Chiang Mai (the most popular airport in Chiang Mai). If you’re flying out of Worcester and into Chiang Mai, then the flight time is around 30h 40m.

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

Korean Air and Delta are the most popular carriers operating from Massachusetts to Chiang Mai

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

Prices for flights from Massachusetts to Chiang Mai Airport are updated daily.

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

There are 3 operators available for flights from Massachusetts to Chiang Mai Airport as of September 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Chiang Mai Airport.

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

The travel and health documents you'll need for your trip to Chiang Mai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chiang Mai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$520 Cheap Flights from Massachusetts to Chiang Mai in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Chiang Mai

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:10 am - 10:45 pmBOS Boston Logan Intl-CNX Chiang Mai

23h 35m1 stop Incheon Intl

12:20 am - 8:50 amCNX Chiang Mai-BOS Boston Logan Intl

20h 30m1 stop Incheon Intl

$966Korean Air

Fri, Jan 15 - Thu, Jan 28

12:10 pm - 10:45 pmBOS Boston Logan Intl-CNX Chiang Mai

23h 35m1 stop Incheon Intl

9:10 am - 2:10 pmCNX Chiang Mai-BOS Boston Logan Intl

41h 00m1 stop Abu Dhabi Zayed Intl

$990Multiple Airlines

Sat, Oct 31 - Sat, Nov 7

11:10 am - 10:45 pmBOS Boston Logan Intl-CNX Chiang Mai

23h 35m1 stop Incheon Intl

12:20 am - 8:50 amCNX Chiang Mai-BOS Boston Logan Intl

20h 30m1 stop Incheon Intl

$996Korean Air

Fri, Nov 27 - Mon, Dec 28

11:10 am - 10:45 pmBOS Boston Logan Intl-CNX Chiang Mai

23h 35m1 stop Incheon Intl

12:20 am - 8:50 amCNX Chiang Mai-BOS Boston Logan Intl

20h 30m1 stop Incheon Intl

$996Korean Air

Sun, Nov 1 - Sat, Nov 7

6:05 am - 10:45 pmBOS Boston Logan Intl-CNX Chiang Mai

28h 40m2 stops Salt Lake City Incheon Intl

12:20 am - 11:58 pmCNX Chiang Mai-BOS Boston Logan Intl

35h 38m2 stops Incheon Intl Seattle/Tacoma Intl

$1,008Delta

Sun, Nov 1 - Sat, Nov 7

11:10 am - 10:45 pmBOS Boston Logan Intl-CNX Chiang Mai

23h 35m1 stop Incheon Intl

12:20 am - 8:50 amCNX Chiang Mai-BOS Boston Logan Intl

20h 30m1 stop Incheon Intl

$1,043Delta

Thu, Nov 12 - Fri, Feb 19

12:30 am - 9:50 amBOS Boston Logan Intl-CNX Chiang Mai

21h 20m1 stop Hong Kong Intl

9:10 am - 3:10 pmCNX Chiang Mai-BOS Boston Logan Intl

41h 00m1 stop Abu Dhabi Zayed Intl

$1,043Multiple Airlines

Sun, Mar 7 - Fri, Mar 19

6:40 pm - 4:05 pmBOS Boston Logan Intl-CNX Chiang Mai

34h 25m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

9:10 am - 3:10 pmCNX Chiang Mai-BOS Boston Logan Intl

41h 00m1 stop Abu Dhabi Zayed Intl

$1,066Multiple Airlines

Tue, Oct 20 - Tue, Oct 27

1:45 am - 9:45 amBOS Boston Logan Intl-CNX Chiang Mai

21h 00m1 stop Hong Kong Intl

10:35 am - 11:00 pmCNX Chiang Mai-BOS Boston Logan Intl

23h 25m1 stop Hong Kong Intl

$1,387Cathay Pacific

Fri, Oct 16 - Tue, Oct 27

1:45 am - 9:45 amBOS Boston Logan Intl-CNX Chiang Mai

21h 00m1 stop Hong Kong Intl

7:25 pm - 11:05 pmCNX Chiang Mai-BOS Boston Logan Intl

38h 40m1 stop Hong Kong Intl

$1,429Cathay Pacific

Fri, Oct 2 - Sun, Oct 11

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Korean Air flights from Massachusetts to Chiang Mai

Our best Korean Air deals on Massachusetts to Chiang Mai flight tickets

Korean Air

Nov 27

BOS11:10 amBoston Logan Intl

23h 35m

1 stop

CNX10:45 pmChiang Mai

Dec 28

CNX12:20 amChiang Mai

20h 30m

1 stop

BOS8:50 amBoston Logan Intl

$996

Korean Air

Nov 27

BOS11:10 amBoston Logan Intl

23h 35m

1 stop

CNX10:45 pmChiang Mai

Dec 28

CNX12:20 amChiang Mai

20h 30m

1 stop

BOS8:50 amBoston Logan Intl

$997

Korean Air

Nov 27

BOS6:05 amBoston Logan Intl

28h 40m

2 stops

CNX10:45 pmChiang Mai

Dec 28

CNX12:20 amChiang Mai

20h 30m

1 stop

BOS8:50 amBoston Logan Intl

$1,002

China Eastern flights from Massachusetts to Chiang Mai

Our best China Eastern deals on Massachusetts to Chiang Mai flight tickets

China Eastern

Nov 11

BOS6:10 amBoston Logan Intl

44h 10m

2 stops

CNX2:20 pmChiang Mai

Nov 24

CNX3:35 pmChiang Mai

44h 24m

2 stops

BOS11:59 pmBoston Logan Intl

$1,127

China Eastern

Nov 18

BOS6:10 amBoston Logan Intl

44h 10m

2 stops

CNX2:20 pmChiang Mai

Nov 25

CNX3:35 pmChiang Mai

41h 48m

2 stops

BOS9:23 pmBoston Logan Intl

$1,143

momondo Fare Finder

Use the filters below to find and compare flights from Massachusetts to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BostonChiang Mai

BOS Boston Logan Intl - CNX Chiang Mai

BOSCNX

Boston Logan Intl

Fri 1/15

11:10 am-10:45 pm

1 stop23h 35m

Chiang Mai

Thu 1/28

12:20 am-8:50 am

1 stop20h 30m

$966

BostonChiang Mai

BOS Boston Logan Intl - CNX Chiang Mai

BOSCNX

Boston Logan Intl

Sat 10/31

12:10 pm-10:45 pm

1 stop23h 35m

Chiang Mai

Sat 11/7

9:10 am-2:10 pm

1 stop41h 00m

$990

BostonChiang Mai

BOS Boston Logan Intl - CNX Chiang Mai

BOSCNX

Boston Logan Intl

Fri 11/27

11:10 am-10:45 pm

1 stop23h 35m

Chiang Mai

Mon 12/28

12:20 am-8:50 am

1 stop20h 30m

$996

BostonChiang Mai

BOS Boston Logan Intl - CNX Chiang Mai

BOSCNX

Boston Logan Intl

Sun 11/1

11:10 am-10:45 pm

1 stop23h 35m

Chiang Mai

Sat 11/7

12:20 am-8:50 am

1 stop20h 30m

$996

BostonChiang Mai

BOS Boston Logan Intl - CNX Chiang Mai

BOSCNX

Boston Logan Intl

Sun 11/1

6:05 am-10:45 pm

2 stops28h 40m

Chiang Mai

Sat 11/7

12:20 am-11:58 pm

2 stops35h 38m

$1,008

BostonChiang Mai

BOS Boston Logan Intl - CNX Chiang Mai

BOSCNX

Boston Logan Intl

Thu 11/12

11:10 am-10:45 pm

1 stop23h 35m

Chiang Mai

Fri 2/19

12:20 am-8:50 am

1 stop20h 30m

$1,043

BostonChiang Mai

BOS Boston Logan Intl - CNX Chiang Mai

BOSCNX

Boston Logan Intl

Sun 3/7

12:30 am-9:50 am

1 stop21h 20m

Chiang Mai

Fri 3/19

9:10 am-3:10 pm

1 stop41h 00m

$1,043

BostonChiang Mai

BOS Boston Logan Intl - CNX Chiang Mai

BOSCNX

Boston Logan Intl

Tue 10/20

6:40 pm-4:05 pm

2 stops34h 25m

Chiang Mai

Tue 10/27

9:10 am-3:10 pm

1 stop41h 00m

$1,066

BostonChiang Mai

BOS Boston Logan Intl - CNX Chiang Mai

BOSCNX

Boston Logan Intl

Fri 10/16

1:45 am-9:45 am

1 stop21h 00m

Chiang Mai

Tue 10/27

10:35 am-11:00 pm

1 stop23h 25m

$1,387

BostonChiang Mai

BOS Boston Logan Intl - CNX Chiang Mai

BOSCNX

Boston Logan Intl

Fri 10/2

1:45 am-9:45 am

1 stop21h 00m

Chiang Mai

Sun 10/11

7:25 pm-11:05 pm

1 stop38h 40m

$1,429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts 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

Other information

What is the cheapest month to fly to Chiang Mai?

If you don’t want to visit Chiang Mai in February, then you should wait until April to fly from Massachusetts, when ticket prices are also cheap, with an average price of $1,061.

Can stopping save me money on Massachusetts to Chiang Mai flights?

You could potentially save up to 57% on your flight if you consider stops on a Massachusetts to Chiang Mai flight.

Cheap Massachusetts to Chiang Mai flight deals and tips

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

Best Price Found	$520
Fastest flight time	23h 35m
Direct flights	None

The best one-way flight to Chiang Mai from Massachusetts in the past 72 hours is $520. The best round-trip flight deal from Massachusetts to Chiang Mai found on momondo in the last 72 hours is $966.

The fastest flight from Massachusetts to Chiang Mai takes 23h 35m

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

Search flight deals

Frequently asked questions about flying from Massachusetts to Chiang Mai

When did momondo last update prices for flights from Massachusetts to Chiang Mai Airport?
Prices for flights from Massachusetts to Chiang Mai Airport are updated daily.
How many operators does momondo search for flights from Massachusetts to Chiang Mai Airport?
There are 3 operators available for flights from Massachusetts to Chiang Mai Airport as of September 2026.
How old do you have to be to fly from Massachusetts to Chiang Mai Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Chiang Mai Airport.
What documentation or ID do you need to fly to Chiang Mai Airport?
The travel and health documents you'll need for your trip to Chiang Mai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chiang Mai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Chiang Mai

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

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom $764	Free Cancellation	Rating 7.6 1,489 reviews	Search Cathay Pacific flights
Delta	PriceFrom $1,024	Free Cancellation	Rating 7.8 8,586 reviews	Search Delta flights
Korean Air	PriceFrom $1,058	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Massachusetts to Chiang Mai for you.

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

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

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

Once you have performed a search for Massachusetts to Chiang Mai flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Chiang Mai, momondo offers a useful price alert feature which will track prices for flights to Chiang Mai from Massachusetts and alert you when they change.

An easier way to manage your Chiang Mai trip

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Cheap flights from Massachusetts to Chiang Mai from $520

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Chiang Mai departing on 10/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Massachusetts to Chiang Mai

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Big names and deals

Filter for what you want

Filter for what you want

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Korean Air flights from Massachusetts to Chiang Mai

Our best Korean Air deals on Massachusetts to Chiang Mai flight tickets

China Eastern flights from Massachusetts to Chiang Mai

Our best China Eastern deals on Massachusetts to Chiang Mai flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Massachusetts to Chiang Mai that are best for you.

See travel insights to Chiang Mai from

How to get the cheapest flight ticket from Massachusetts to Chiang Mai

What is the cheapest month to fly to Chiang Mai?

Can stopping save me money on Massachusetts to Chiang Mai flights?

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

What airlines fly to Chiang Mai?

How long does it take to fly to Chiang Mai?

Cheap Massachusetts to Chiang Mai flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Massachusetts to Chiang Mai

Best airlines flying from Massachusetts to Chiang Mai

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

Why use momondo?

An easier way to manage your Chiang Mai trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Airports servicing Thailand

Fly your favorite airline to Chiang Mai

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Chiang Mai

List of cabin classes available on flights landing in Chiang Mai. Availability may vary depending on flight origin and airline.

Popular cities in Thailand

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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