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Chiang Mai

$560+ Cheap flights from Massachusetts 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CNX
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Massachusetts to Chiang Mai

Keep the following information in mind while searching for Massachusetts to Chiang Mai flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,064
(oojo)

One-way from

$560
(oojo)

Popular in

June

Cheapest in

October

Average price

$1,792
Provider with most accurate pricing for Boston Logan Intl-Chiang Mai flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Chiang Mai flights.
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From Massachusetts to Chiang Mai
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One-way flight from Massachusetts to Chiang Mai
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Highest demand for flights based on searches. 23% potential increase in price ($422 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($62 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Massachusetts to Chiang Mai

Cheapest flights from Massachusetts to Chiang Mai
Explore the most affordable flight options available from Massachusetts to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1912:55 pmBOS - CNX
1 stop22h 00mKorean Air
Thu 10/3012:15 amCNX - BOS
1 stop20h 25mKorean Air
Deal found 4/30$1,064
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1910:00 pmBOS - CNX
2 stops26h 15mMultiple Airlines
Fri 10/319:05 pmCNX - BOS
2 stops28h 50mMultiple Airlines
Deal found 4/30$1,098
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/159:05 pmBOS - CNX
2 stops37h 50mDelta
Sun 6/2211:15 pmCNX - BOS
2 stops36h 00mDelta
Deal found 4/30$1,413
This Gurufare deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/11:40 amBOS - CNX
2 stops31h 50mCathay Pacific
Sun 5/1110:10 amCNX - BOS
2 stops47h 50mCathay Pacific
Deal found 4/30$1,479
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/77:30 amBOS - CNX
2 stops39h 50mChina Airlines
Sun 8/1011:20 amCNX - BOS
2 stops39h 41mChina Airlines
Deal found 4/30$1,706
This AranGrant deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:10 pmBOS - CNX
2 stops29h 10mEtihad Airways
Sat 11/228:45 amCNX - BOS
1 stop41h 55mEtihad Airways
Deal found 4/30$5,271
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:00 amBOS - CNX
2 stops39h 35mEVA Air
Thu 11/2011:50 amCNX - BOS
2 stops41h 16mEVA Air
Deal found 4/30$6,063
This Emirates deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1711:05 pmBOS - CNX
2 stops27h 40mEmirates
Tue 2/2410:10 amCNX - BOS
2 stops39h 45mEmirates
Deal found 4/30$7,392

Cheapflights Fare Finder

Customize your flight search to find flights from Massachusetts to Chiang Mai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Massachusetts to Chiang Mai that are best for you.

Fly from

Massachusetts

Fly to

Chiang Mai

Route

Depart

Return

Price

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Sun 10/19

12:55 pm-9:55 pm

1 stop22h 00m

Chiang Mai

Thu 10/30

12:15 am-9:40 am

1 stop20h 25m

$1,064

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Sun 10/19

10:00 pm-11:15 am

2 stops26h 15m

Chiang Mai

Fri 10/31

9:05 pm-2:55 pm

2 stops28h 50m

$1,098

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Sun 6/15

9:05 pm-9:55 pm

2 stops37h 50m

Chiang Mai

Sun 6/22

11:15 pm-12:15 am

2 stops36h 00m

$1,413

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Sun 8/31

1:40 am-6:40 pm

1 stop30h 00m

Chiang Mai

Sun 9/7

7:25 pm-11:00 pm

1 stop38h 35m

$1,505

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Mon 7/7

7:30 am-10:20 am

2 stops39h 50m

Chiang Mai

Sun 8/10

11:20 am-4:01 pm

2 stops39h 41m

$1,706

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Mon 10/20

4:30 pm-11:15 am

2 stops31h 45m

Chiang Mai

Tue 2/24

8:45 am-2:40 pm

1 stop41h 55m

$6,981

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Fri 10/17

11:05 pm-1:45 pm

2 stops27h 40m

Chiang Mai

Tue 2/24

10:10 am-1:55 pm

2 stops39h 45m

$7,392

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Thu 9/18

12:55 pm-9:55 pm

1 stop22h 00m

$560

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Tue 6/10

4:30 pm-2:35 pm

3 stops59h 05m

$707

BostonChiang Mai

BOS - CNX

BOSCNX

Boston Logan Intl

Mon 7/7

8:05 am-9:55 pm

2 stops26h 50m

$777

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 13 results
1
2

Best time to book a flight from Massachusetts to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Massachusetts 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.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Chiang Mai

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

Currently, April is the cheapest month in which you can book a flight from Massachusetts to Chiang Mai (average of $1,011). Flying from Massachusetts to Chiang Mai in December is currently the most expensive (average of $1,678). 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 MA to CNX?

Find hourly flight availability from Massachusetts 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 May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Massachusetts to Chiang Mai as you normally would.

Rainfall in Chiang Mai by month

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

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

Get insights into the airlines that provide service to Chiang Mai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chiang Mai. Reviews last updated May 1, 2025.
Korean Air
8.4
Very good
1,069 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,069 reviews
Korean Air
8.4
Very good
1,069 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
732 reviews
Korean Air
8.4
Very good
1,069 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.0
Very good
3,216 reviews
Korean Air
8.4
Very good
1,069 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,934 reviews
Korean Air
8.4
Very good
1,069 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.5
Good
855 reviews
Korean Air
8.4
Very good
1,069 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts 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 airport do you fly into for flights to Chiang Mai from Massachusetts?

    Located just 1.9 mi from the city center, Chiang Mai (CNX) is the airport most travelers will use when flying to Chiang Mai from Massachusetts.

  • What are the cheapest airlines to fly from Massachusetts to Chiang Mai one-way?

    The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as $560. However, be on the lookout for offers from Delta and Cathay Pacific, as they are both options that can get you from Massachusetts to Chiang Mai for a low price.

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

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

  • How can I find direct flights from Massachusetts to Chiang Mai?

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

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

    Yes. Cheapflights offers flight deals from Massachusetts 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 Massachusetts to Chiang Mai?

    Currently, April is the cheapest month in which you can book a flight from Massachusetts to Chiang Mai (average of $1,011). Flying from Massachusetts to Chiang Mai in December is currently the most expensive (average of $1,678). 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

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Top 3 airlines flying from Massachusetts to Chiang Mai

Discover the top 3 airlines that operate flights from Massachusetts to Chiang Mai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,032Average$1,200FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,090Average$2,023FlexibilityNo cancel feeOn-time72%
DeltaCheapest$1,149Average$1,628FlexibilityNo cancel feeOn-timeN/A

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