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

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 34% 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 24h 20m 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.

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 August 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.

$519 Cheap Flights from Massachusetts to Chiang Mai in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Chiang Mai

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:45 am - 6:40 pm-

29h 55m

7:25 pm - 11:05 pm-

38h 40m

$961Cathay Pacific

Sun, Sep 13 - Mon, Sep 21

12:30 am - 9:50 am-

21h 20m

10:35 am - 10:00 pm-

23h 25m

$992Cathay Pacific

Sat, Nov 7 - Wed, Nov 11

11:00 am - 10:55 pm-

23h 55m

12:15 am - 8:40 am-

20h 25m

$1,012Korean Air

Thu, Nov 12 - Fri, Feb 19

5:15 pm - 10:55 pm-

41h 40m

12:15 am - 8:40 am-

20h 25m

$1,013Delta

Tue, Nov 24 - Mon, Mar 1

6:00 am - 10:55 pm-

28h 55m

12:15 am - 8:40 am-

20h 25m

$1,017Korean Air

Sun, Nov 8 - Tue, Nov 10

6:00 am - 10:55 pm-

28h 55m

12:15 am - 8:40 am-

20h 25m

$1,017Korean Air

Thu, Nov 12 - Fri, Feb 19

11:00 am - 10:55 pm-

23h 55m

12:15 am - 10:41 pm-

34h 26m

$1,018Delta

Thu, Nov 26 - Tue, Dec 29

1:45 am - 6:40 pm-

29h 55m

10:35 am - 11:00 pm-

23h 25m

$1,036Cathay Pacific

Sat, Oct 3 - Mon, Oct 26

10:00 pm - 11:15 am-

26h 15m

9:10 am - 3:10 pm-

41h 00m

$1,059Multiple Airlines

Sun, Oct 4 - Mon, Oct 26

10:00 pm - 4:15 pm-

31h 15m

9:25 am - 3:15 pm-

64h 50m

$1,093Multiple Airlines

Mon, Sep 14 - Mon, Sep 21

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Cathay Pacific flights from Massachusetts to Chiang Mai

Our best Cathay Pacific deals on Massachusetts to Chiang Mai flight tickets

Cathay Pacific

Sep 13

BOS1:45 amBoston Logan Intl

29h 55m

1 stop

CNX6:40 pmChiang Mai

Sep 21

CNX7:25 pmChiang Mai

38h 40m

1 stop

BOS11:05 pmBoston Logan Intl

$961

Cathay Pacific

Nov 7

BOS12:30 amBoston Logan Intl

21h 20m

1 stop

CNX9:50 amChiang Mai

Nov 11

CNX10:35 amChiang Mai

23h 25m

1 stop

BOS10:00 pmBoston Logan Intl

$992

Cathay Pacific

Oct 3

BOS1:45 amBoston Logan Intl

29h 55m

1 stop

CNX6:40 pmChiang Mai

Oct 26

CNX10:35 amChiang Mai

23h 25m

1 stop

BOS11:00 pmBoston Logan Intl

$1,036

Korean Air flights from Massachusetts to Chiang Mai

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

Korean Air

Nov 12

BOS11:00 amBoston Logan Intl

23h 55m

1 stop

CNX10:55 pmChiang Mai

Feb 19

CNX12:15 amChiang Mai

20h 25m

1 stop

BOS8:40 amBoston Logan Intl

$1,012

Korean Air

Nov 8

BOS6:00 amBoston Logan Intl

28h 55m

2 stops

CNX10:55 pmChiang Mai

Nov 10

CNX12:15 amChiang Mai

20h 25m

1 stop

BOS8:40 amBoston Logan Intl

$1,017

Korean Air

Nov 8

BOS6:00 amBoston Logan Intl

28h 55m

2 stops

CNX10:55 pmChiang Mai

Nov 10

CNX12:15 amChiang Mai

26h 18m

2 stops

BOS2:33 pmBoston Logan Intl

$1,028

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Sun 9/13

1:45 am-6:40 pm

1 stop29h 55m

Chiang Mai

Mon 9/21

7:25 pm-11:05 pm

1 stop38h 40m

$961

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Sat 11/7

12:30 am-9:50 am

1 stop21h 20m

Chiang Mai

Wed 11/11

10:35 am-10:00 pm

1 stop23h 25m

$992

Quickest round-trip

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Thu 11/12

11:00 am-10:55 pm

1 stop23h 55m

Chiang Mai

Fri 2/19

12:15 am-8:40 am

1 stop20h 25m

$1,012

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Tue 11/24

5:15 pm-10:55 pm

2 stops41h 40m

Chiang Mai

Mon 3/1

12:15 am-8:40 am

1 stop20h 25m

$1,013

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Sun 11/8

6:00 am-10:55 pm

2 stops28h 55m

Chiang Mai

Tue 11/10

12:15 am-8:40 am

1 stop20h 25m

$1,017

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Thu 11/12

6:00 am-10:55 pm

2 stops28h 55m

Chiang Mai

Fri 2/19

12:15 am-8:40 am

1 stop20h 25m

$1,017

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Thu 11/26

11:00 am-10:55 pm

1 stop23h 55m

Chiang Mai

Tue 12/29

12:15 am-10:41 pm

2 stops34h 26m

$1,018

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Sat 10/3

1:45 am-6:40 pm

1 stop29h 55m

Chiang Mai

Mon 10/26

10:35 am-11:00 pm

1 stop23h 25m

$1,036

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Sun 10/4

10:00 pm-11:15 am

2 stops26h 15m

Chiang Mai

Mon 10/26

9:10 am-3:10 pm

1 stop41h 00m

$1,059

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Mon 9/14

10:00 pm-4:15 pm

2 stops31h 15m

Chiang Mai

Mon 9/21

9:25 am-3:15 pm

2 stops64h 50m

$1,093

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 October to fly from Massachusetts, when ticket prices are also cheap, with an average price of $1,052.

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

You could potentially save up to 25% 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

Fastest flight time	24h 20m
Direct flights	None

The fastest flight from Massachusetts to Chiang Mai takes 24h 20m

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 August 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 1,436 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom $1,016	Free Cancellation	Rating 8.4 1,222 reviews	Search Korean Air flights
Delta	PriceFrom $1,024	Free Cancellation	Rating 7.8 8,484 reviews	Search Delta 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 $519

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.

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Cathay Pacific flights from Massachusetts to Chiang Mai

Our best Cathay Pacific deals on Massachusetts to Chiang Mai flight tickets

Korean Air flights from Massachusetts to Chiang Mai

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

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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

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

Fly to other destinations from Massachusetts

According to popular flight searches on momondo this year

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