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Cheap flights from Chiang Mai to Boston from $874

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chiang Mai to Boston departing on 4/29. 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 Chiang Mai to Boston

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Chiang Mai to Boston.
Lufthansa Logo
11:55 am - 5:40 pmCNX-BOS
40h 45m2 stops
Lufthansa Logo
8:05 pm - 8:30 pmBOS-CNX
37h 25m2 stops
$1,161Lufthansa
Find Deal
Tue, Jul 1 - Wed, Sep 17
Cathay Pacific Logo
10:30 am - 11:00 pmCNX-BOS
23h 30m1 stop
Cathay Pacific Logo
1:40 am - 6:40 pmBOS-CNX
30h 00m1 stop
$1,345Cathay Pacific
Find Deal
Tue, Jul 1 - Tue, Sep 16
Cathay Pacific Logo
7:25 pm - 11:00 pmCNX-BOS
38h 35m1 stop
Cathay Pacific Logo
1:40 am - 6:40 pmBOS-CNX
30h 00m1 stop
$1,355Cathay Pacific
Find Deal
Mon, Jun 30 - Tue, Sep 16
 Logo
10:30 am - 11:00 pmCNX-BOS
23h 30m1 stop
 Logo
12:55 pm - 9:55 pmBOS-CNX
22h 00m1 stop
$1,422
Find Deal
Tue, Jul 1 - Wed, Sep 17
 Logo
8:00 pm - 2:10 pmCNX-BOS
29h 10m2 stops
 Logo
12:55 pm - 9:55 pmBOS-CNX
22h 00m1 stop
$1,483
Find Deal
Tue, Jul 1 - Wed, Sep 17
Cathay Pacific Logo
7:25 pm - 11:00 pmCNX-BOS
38h 35m1 stop
Cathay Pacific Logo
1:40 am - 1:45 pmBOS-CNX
25h 05m2 stops
$1,515Cathay Pacific
Find Deal
Mon, Jun 30 - Tue, Sep 16
Cathay Pacific Logo
10:30 am - 11:00 pmCNX-BOS
23h 30m1 stop
Cathay Pacific Logo
1:40 am - 1:45 pmBOS-CNX
25h 05m2 stops
$1,534Cathay Pacific
Find Deal
Tue, Jul 1 - Tue, Sep 16
 Logo
12:45 am - 7:33 amCNX-BOS
41h 48m2 stops
 Logo
12:55 pm - 9:55 pmBOS-CNX
22h 00m1 stop
$1,745
Find Deal
Sun, Jun 29 - Wed, Sep 17
 Logo
12:45 am - 7:55 pmCNX-BOS
30h 10m2 stops
 Logo
5:05 pm - 1:45 pmBOS-CNX
33h 40m2 stops
$1,910
Find Deal
Sun, Jun 29 - Wed, Sep 17
 Logo
12:45 am - 7:33 amCNX-BOS
41h 48m2 stops
 Logo
4:30 pm - 9:20 amBOS-CNX
29h 50m2 stops
$1,960
Find Deal
Mon, Jun 30 - Wed, Sep 17

Cathay Pacific flights from Chiang Mai to Boston

Our best Cathay Pacific deals on Chiang Mai to Boston flight tickets
Cathay Pacific
Jul 1
CNX10:30 amChiang Mai
23h 30m
1 stop
BOS11:00 pmBoston Logan Intl
Sep 16
BOS1:40 amBoston Logan Intl
30h 00m
1 stop
CNX6:40 pmChiang Mai
Cathay Pacific
Jun 30
CNX7:25 pmChiang Mai
38h 35m
1 stop
BOS11:00 pmBoston Logan Intl
Sep 16
BOS1:40 amBoston Logan Intl
30h 00m
1 stop
CNX6:40 pmChiang Mai
Cathay Pacific
Jun 30
CNX7:25 pmChiang Mai
38h 35m
1 stop
BOS11:00 pmBoston Logan Intl
Sep 16
BOS1:40 amBoston Logan Intl
25h 05m
2 stops
CNX1:45 pmChiang Mai

See travel insights to Boston from

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

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 day to depart on your flight to Boston?

The cheapest day to depart from Chiang Mai to Boston is on a Thursday when prices can be found for as low as $1,223. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Thursday is $1,223.

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

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Chiang Mai to Boston in the evening for as low as $1,266. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Boston, so prices are often more expensive at around $1,266 per ticket.

How have Chiang Mai to Boston flight prices changed over time?

As of April 2025, prices for Chiang Mai to Boston flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Chiang Mai to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Chiang Mai to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chiang Mai to Boston (CNX to BOS) flight deals and tips

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

Best Price Found

$874

Fastest flight time

20h 35m

Direct flights

None

Airports in Boston

1 airport
The best one-way flight to Boston from Chiang Mai in the past 72 hours is $874. The best round-trip flight deal from Chiang Mai to Boston found on momondo in the last 72 hours is $1,161.
The fastest flight from Chiang Mai to Boston takes 20h 35m
There are no direct flights from Chiang Mai to Boston. Popular non-direct route for this connection is Chiang Mai Airport - Boston Logan Intl Airport.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • How far is Chiang Mai to Boston Logan Intl by plane?

    The straight-line distance from Chiang Mai to Boston Logan Intl is 8158.8 mi. Typically, this will take 20h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Chiang Mai Airport to Boston Logan Intl Airport?

    Prices for flights from Chiang Mai Airport to Boston Logan Intl Airport refresh daily.

  • How old do you have to be to fly from Chiang Mai Airport to Boston Logan Intl 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 Chiang Mai Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl 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 Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Hampton
Old Orchard Beach
Nashua
Cambridge
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Brockton
York Beach
Laconia
Concord
Everett
Warwick
Middletown
Wells
Revere
Kennebunkport
Gloucester
Narragansett

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chiang Mai to Boston. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Chiang Mai to Boston 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 Chiang Mai to Boston right now. Can momondo alert me if prices change?

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


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