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CNX - BOS

Find cheap flights from Chiang Mai to Boston from $659

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chiang Mai to Boston departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 6/5
Wed 6/12

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chiang Mai to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chiang Mai to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

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Cheap flight deals from Chiang Mai to Boston (CNX-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chiang Mai to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
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11:15 pm - 10:30 amCNX-BOS
22h 15m1 stop
1:05 pm - 9:55 pmBOS-CNX
45h 50m2 stops
$1,106Delta
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Sat, Oct 19 - Wed, Oct 23
11:15 pm - 10:30 amCNX-BOS
22h 15m1 stop
1:05 pm - 9:55 pmBOS-CNX
21h 50m1 stop
$1,223Delta
Find Deal
Sat, Oct 19 - Wed, Oct 23
11:15 pm - 10:30 amCNX-BOS
22h 15m1 stop
1:05 pm - 9:55 pmBOS-CNX
21h 50m1 stop
$1,227Korean Air
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Sat, Oct 19 - Wed, Oct 23
11:15 pm - 8:51 pmCNX-BOS
32h 36m2 stops
11:00 am - 9:55 pmBOS-CNX
47h 55m2 stops
$1,228Delta
Find Deal
Sat, Oct 19 - Wed, Oct 23
11:15 pm - 10:30 amCNX-BOS
22h 15m1 stop
5:55 pm - 9:55 pmBOS-CNX
41h 00m2 stops
$1,229Delta
Find Deal
Sat, Oct 19 - Wed, Oct 23
7:25 pm - 10:50 amCNX-BOS
50h 25m2 stops
1:45 am - 1:45 pmBOS-CNX
25h 00m2 stops
$1,442Cathay Pacific
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Sat, Oct 19 - Tue, Oct 22
7:25 pm - 10:20 pmCNX-BOS
37h 55m1 stop
1:45 am - 6:40 pmBOS-CNX
29h 55m1 stop
$1,449Cathay Pacific
Find Deal
Sat, Oct 19 - Tue, Oct 22
7:25 pm - 10:20 pmCNX-BOS
37h 55m1 stop
1:45 am - 6:40 pmBOS-CNX
29h 55m1 stop
$1,510Cathay Pacific
Find Deal
Sat, Oct 19 - Tue, Oct 22
12:45 am - 7:51 amCNX-BOS
42h 06m2 stops
7:00 am - 11:45 pmBOS-CNX
29h 45m2 stops
$1,929Asiana Airlines
Find Deal
Fri, Oct 18 - Wed, Oct 23
12:45 am - 7:51 amCNX-BOS
42h 06m2 stops
7:00 am - 11:45 pmBOS-CNX
29h 45m2 stops
$1,930Asiana Airlines
Find Deal
Fri, Oct 18 - Wed, Oct 23

Flights from Chiang Mai to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Chiang Mai to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chiang Mai to Boston?

The average price of all flights from Chiang Mai to Boston clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Boston on a Monday and more expensive on a Thursday. On your return trip to Chiang Mai, you should consider flying back on a Sunday, and avoid Tuesdays for better deals.

Good to know

Cheapest flight

$659
Flight from Chiang Mai to Boston

When to book flights from Chiang Mai to Boston

Are your dates flexible? Find out the best times to travel from Chiang Mai to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chiang Mai to Boston

  • What is the cheapest flight from Chiang Mai to Boston?

    In the last 3 days, the lowest price for a flight from Chiang Mai to Boston was $659 for a one-way ticket and $1,106 for a round-trip.

  • Do I need a passport to fly between Chiang Mai and Boston?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chiang Mai and on arrival in Boston.

  • Which aircraft models fly most regularly from Chiang Mai to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chiang Mai to Boston?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Chiang Mai and Boston, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Chiang Mai to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chiang Mai to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chiang Mai to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Chiang Mai is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chiang Mai to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Chiang Mai with another airline. Booking your flights between Chiang Mai and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chiang Mai to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Chiang Mai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Chiang Mai to Boston

 
See real verified KAYAK customer reviews for airlines flying from Chiang Mai to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chiang Mai to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10818 reviews
8.6Crew
7.9Comfort
8.0Entertainment
7.4Food
8.2Boarding
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Everything was great. The big planes could still stand to have a bit more leg room. Crew was amazing!!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

The flight was excellent, I recommend people to fly with Delta

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

The crew were very welcoming and helpful. I just wish economy had a bit more leg room. My knees were constantly hitting the chair in front of me.

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Book cheap flights from Chiang Mai to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chiang Mai to Boston found on KAYAK in the last 72 hours.
6/2Sun
3 stops
43h 50mCNX-BOS
$659
6/2Sun
2 stops
31h 00mCNX-BOS
$699
6/3Mon
3 stops
47h 06mCNX-BOS
$717
6/1Sat
3 stops
41h 40mCNX-BOS
$766
6/3Mon
2 stops
45h 15mCNX-BOS
$772
6/1Sat
2 stops
40h 05mCNX-BOS
$902
6/3Mon
1 stopCathay Pacific
37h 55mCNX-BOS
$968
6/2Sun
1 stopCathay Pacific
37h 55mCNX-BOS
$1,198
6/1Sat
1 stop
20h 45mCNX-BOS
$3,353
6/2Sun
1 stop
20h 45mCNX-BOS
$5,619

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Chiang Mai - Boston Flights

Departure:

Chiang Mai (CNX)Thailand

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Chiang Mai

Cabin classes:

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