What are the cheapest airlines flying from Boston to Chiang Mai round-trip?

Currently priced at $1,087, Korean Air will fly you from Boston to Chiang Mai and back. In addition to Korean Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Cathay Pacific - these airlines can fly you to your destination from $1,285 and $1,715, respectively. These flights start at 23% lower than the current average price 3 months from now.

What is the cheapest day to fly from Boston to Chiang Mai?

Travelers seeking maximum savings on their Boston to Chiang Mai flight should consider departing on Thursday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Boston to Chiang Mai?

Before booking your flight from Boston to Chiang Mai check out the most popular airlines for this route: Cathay Pacific, Delta or Korean Air.

What is the cheapest day to fly round-trip from Boston to Chiang Mai?

Flights from Boston to Chiang Mai are found to be more expensive on Tuesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chiang Mai.

What is the cheapest month to fly from Boston to Chiang Mai?

The best pricing can be found in the month of October. Prices to Chiang Mai from Boston average $1,420. You can even find prices in October for less than $1,420, as users have found deals to Chiang Mai from as low as $1,041. The month of May appears to be one of the more expensive times to travel to Chiang Mai from Boston. Flying in the targeted month can save you up to 47%.

Most accurate provider : When it comes to deals on Boston-Chiang Mai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Chiang Mai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Chiang Mai flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boston-Chiang Mai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Chiang Mai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Boston to Chiang Mai that include hotel bookings?

Yes. In addition to deals on Boston to Chiang Mai flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Boston to Chiang Mai?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Chiang Mai.

Can I find deals for business class flights from Boston to Chiang Mai?

Yes. Cheapflights offers flight deals from Boston to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$626+ Flights from Boston to Chiang Mai

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1. Tell us where you want to go

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2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheap flight deals from Boston to Chiang Mai

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,087 (Priceline)
Popular in	May
Cheapest in	October
Average price	$1,660

Provider with most accurate pricing for Boston Logan Intl-Chiang Mai flight deals.

Search Deals

Provider most trusted by Cheapflights users for Boston Logan Intl-Chiang Mai flights.

Search Deals

From Boston Logan Intl to Chiang Mai

Search Deals

High demand for flights, 15% potential price rise

Search Deals

Best time to find cheap flights, 4% potential price drop

Search Deals

Average for round-trip flights in December 2024

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Find flight deals from Boston to Chiang Mai

Cheapest flights from Boston to Chiang Mai
Explore the most affordable flight options available from Boston to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

jue. 12/196:05 amBOS - CNX

2 stops29h 00mMultiple Airlines

jue. 1/212:25 amCNX - BOS

2 stops27h 34mMultiple Airlines

Deal found 12/17

$3,949

jue. 12/1911:00 amBOS - CNX

1 stop24h 05mKorean Air

jue. 1/212:15 amCNX - BOS

1 stop20h 25mKorean Air

Deal found 12/17

$4,272

Best flights from Boston to Chiang Mai
Discover carefully curated flight deals from Boston to Chiang Mai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 18, 2024.

jue. 1/1611:00 amBOS - CNX

1 stop24h 05mKorean Air

mié. 1/2212:15 amCNX - BOS

1 stop20h 25mKorean Air

Deal found 12/17

$1,087

mar. 1/215:35 amBOS - CNX

2 stops29h 30mDelta

mar. 1/283:20 pmCNX - BOS

1 stop29h 20mDelta

Deal found 12/17

$1,285

jue. 1/1610:10 pmBOS - CNX

2 stops25h 10mMultiple Airlines

jue. 1/237:45 pmCNX - BOS

2 stops30h 10mMultiple Airlines

Deal found 12/17

$1,399

jue. 1/912:30 amBOS - CNX

1 stop21h 20mCathay Pacific

sáb. 5/107:25 pmCNX - BOS

1 stop37h 55mCathay Pacific

Deal found 12/18

$1,715

jue. 1/1612:15 pmBOS - CNX

2 stops33h 05mJapan Airlines

jue. 1/2312:10 pmCNX - BOS

3 stops39h 39mJapan Airlines

Deal found 12/17

$2,666

jue. 1/169:15 pmBOS - CNX

2 stops26h 05mQatar Airways

lun. 1/2712:10 pmCNX - BOS

2 stops37h 45mQatar Airways

Deal found 12/17

$6,846

Last-minute flights from Boston to Chiang Mai
Discover last-minute flight deals from Boston to Chiang Mai. Data last updated diciembre 18, 2024 and is based on user searches.

jue. 1/912:30 amBOS - CNX

1 stop21h 20mCathay Pacific

sáb. 5/107:25 pmCNX - BOS

1 stop37h 55mCathay Pacific

Deal found 12/18

$1,715

jue. 1/1611:00 amBOS - CNX

1 stop24h 05mKorean Air

mié. 1/2212:15 amCNX - BOS

1 stop20h 25mKorean Air

Deal found 12/17

$1,087

jue. 1/1610:10 pmBOS - CNX

2 stops25h 10mMultiple Airlines

jue. 1/237:45 pmCNX - BOS

2 stops30h 10mMultiple Airlines

Deal found 12/17

$1,399

jue. 1/1612:15 pmBOS - CNX

2 stops33h 05mJapan Airlines

jue. 1/2312:10 pmCNX - BOS

3 stops39h 39mJapan Airlines

Deal found 12/17

$2,666

jue. 1/169:15 pmBOS - CNX

2 stops26h 05mQatar Airways

lun. 1/2712:10 pmCNX - BOS

2 stops37h 45mQatar Airways

Deal found 12/17

$6,846

mar. 1/215:35 amBOS - CNX

2 stops29h 30mDelta

mar. 1/283:20 pmCNX - BOS

1 stop29h 20mDelta

Deal found 12/17

$1,285

Find flights from Boston to Chiang Mai within your budget

Fly from

Fly to

Route

Depart

Return

Price

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

jue. 1/16

11:00 am-11:05 pm

1 stop24h 05m

Chiang Mai

mié. 1/22

12:15 am-8:40 am

1 stop20h 25m

$1,087

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

sáb. 3/29

9:35 pm-1:45 pm

2 stops29h 10m

Chiang Mai

jue. 5/1

8:00 pm-7:40 pm

2 stops34h 40m

$1,146

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

sáb. 4/12

6:50 pm-9:55 pm

2 stops40h 05m

Chiang Mai

mié. 5/14

11:15 pm-11:59 pm

2 stops35h 44m

$1,148

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

vie. 4/11

1:45 am-6:40 pm

1 stop29h 55m

Chiang Mai

mié. 5/14

7:25 pm-10:20 pm

1 stop37h 55m

$1,437

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

jue. 1/16

12:15 pm-9:20 am

2 stops33h 05m

Chiang Mai

jue. 1/23

12:10 pm-3:49 pm

3 stops39h 39m

$2,666

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

sáb. 4/12

5:30 am-9:50 pm

3 stops53h 20m

Chiang Mai

mié. 5/14

11:05 pm-7:31 am

2 stops43h 26m

$3,092

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

jue. 1/16

9:15 pm-11:20 am

2 stops26h 05m

Chiang Mai

lun. 1/27

12:10 pm-1:55 pm

2 stops37h 45m

$6,846

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

lun. 3/31

10:50 pm-2:55 pm

3 stops53h 05m

$626

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

dom. 3/30

1:45 am-6:40 pm

1 stop29h 55m

$644

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

lun. 3/31

1:05 pm-8:40 pm

1 stop44h 35m

$646

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 11 results

Compare providers for flights from Boston to Chiang Mai

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Chiang Mai in December.

Provider	Price Accuracy	Trust Score*
AranGrant	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Boston-Chiang Mai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Chiang Mai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Chiang Mai flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boston-Chiang Mai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Chiang Mai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Boston with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boston to Chiang Mai

Get recent, data-driven insights about flights from Boston to Chiang Mai including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Boston to Chiang Mai?

Currently, September is the cheapest month in which you can book a flight from Boston to Chiang Mai (average of $1,041). Flying from Boston to Chiang Mai in July is currently the most expensive (average of $1,564). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to CNX?

A simple way to save on the total cost of your ticket is to fly from Boston to Chiang Mai in the evening. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the afternoon.

Rainfall in Chiang Mai by month

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 9.8 inches per month. September is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 in.

Temperature in Chiang Mai by month

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Chiang Mai

Korean Air

8.4

Very good

1,018 reviews

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air

8.4

Very good

1,018 reviews

Korean Air

8.4

Very good

1,018 reviews

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines

8.3

Very good

1,443 reviews

Korean Air

8.4

Very good

1,018 reviews

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta

8.0

Very good

8,604 reviews

Korean Air

8.4

Very good

1,018 reviews

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Cathay Pacific

7.5

Good

841 reviews

Korean Air

8.4

Very good

1,018 reviews

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qatar Airways

7.5

Good

3,798 reviews

Korean Air

8.4

Very good

1,018 reviews

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

What are the cheapest airlines flying from Boston to Chiang Mai round-trip?
Currently priced at $1,087, Korean Air will fly you from Boston to Chiang Mai and back. In addition to Korean Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Cathay Pacific - these airlines can fly you to your destination from $1,285 and $1,715, respectively. These flights start at 23% lower than the current average price 3 months from now.
Can I find deals for flights from Boston to Chiang Mai that include hotel bookings?
Yes. In addition to deals on Boston to Chiang Mai flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Chiang Mai?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Chiang Mai.
Can I find deals for business class flights from Boston to Chiang Mai?
Yes. Cheapflights offers flight deals from Boston to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Boston to Chiang Mai?
Currently, September is the cheapest month in which you can book a flight from Boston to Chiang Mai (average of $1,041). Flying from Boston to Chiang Mai in July is currently the most expensive (average of $1,564). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Boston to Chiang Mai

Airline	Cheapest	Average	Flexibility	On-time
Cathay Pacific	Cheapest$1,024	Average$1,543	FlexibilityNo cancel fee	On-time72%
Korean Air	Cheapest$1,040	Average$1,353	FlexibilityNo cancel fee	On-time81%
Delta	Cheapest$1,150	Average$1,566	FlexibilityNo cancel fee	On-timeN/A

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$626+ Cheap flights from Boston (BOS) to Chiang Mai (CNX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Chiang Mai with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Boston to Chiang Mai

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Boston to Chiang Mai

Cheapest flights from Boston to Chiang MaiExplore the most affordable flight options available from Boston to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

Explore the most affordable flight options available from Boston to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

Find flights from Boston to Chiang Mai within your budget

Compare providers for flights from Boston to Chiang Mai

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Chiang Mai in December.

Best time to book a flight from Boston to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Boston with our price prediction graph.

Travel insights for flights from Boston to Chiang Mai

Get recent, data-driven insights about flights from Boston to Chiang Mai including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Boston to Chiang Mai?

What is the cheapest time of day to fly from BOS to CNX?

Find hourly flight availability from Boston to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 18, 2024.

Rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average rainfall totals by month.

Temperature in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature totals by month.

Reviews of airlines servicing Chiang Mai

Related info for your journey

Find useful and relevant information for your journey from Boston to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Boston to Chiang Mai round-trip?

Can I find deals for flights from Boston to Chiang Mai that include hotel bookings?

How can I find direct flights from Boston to Chiang Mai?

Can I find deals for business class flights from Boston to Chiang Mai?

What is the cheapest month to book a flight from Boston to Chiang Mai?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Boston to Chiang Mai

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Travel Smart

Cheapest flights from Boston to Chiang Mai
Explore the most affordable flight options available from Boston to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.