HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Chiang Mai (CNX) to Boston (BOS) from $537

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 6/5. 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.
CNX — BOS
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Chiang Mai to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 9, 2024.

Round-trip from

$218
From Chiang Mai to Boston Logan Intl
Search Deals

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

Tuesday is generally a great day to depart. Flying on this day could help you save up to 27%.

When is the cheapest time to fly from Chiang Mai to Boston (CNX - BOS)?

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

Cheap Delta flights from Chiang Mai to Boston

Explore cheap flight options specifically provided by Delta for the route between Chiang Mai and Boston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Peruse some of the lowest-priced Delta flights we've found from Chiang Mai to Boston. It's recommended that users confirm their flight details before booking.
Tue 6/1111:15 pmCNX - BOS
1 stop22h 15mDelta
Sat 8/34:30 pmBOS - CNX
2 stops42h 25mDelta
Deal found 5/7$1,057
Tue 6/1111:15 pmCNX - BOS
2 stops30h 25mDelta
Sat 8/34:30 pmBOS - CNX
2 stops42h 25mDelta
Deal found 5/7$1,063
Tue 6/1111:15 pmCNX - BOS
1 stop22h 15mDelta
Tue 7/304:30 pmBOS - CNX
2 stops42h 25mDelta
Deal found 5/7$1,159
Tue 6/1111:15 pmCNX - BOS
2 stops32h 16mDelta
Tue 7/304:30 pmBOS - CNX
2 stops42h 25mDelta
Deal found 5/7$1,165
Tue 6/1111:15 pmCNX - BOS
1 stop22h 15mDelta
Mon 7/291:15 pmBOS - CNX
1 stop44h 25mDelta
Deal found 5/7$1,213
Tue 6/1111:15 pmCNX - BOS
2 stops28h 12mDelta
Sun 7/287:30 amBOS - CNX
2 stops27h 25mDelta
Deal found 5/7$1,219
Sat 10/1911:15 pmCNX - BOS
1 stop22h 15mDelta
Wed 10/2311:19 amBOS - CNX
2 stops47h 36mDelta
Deal found 5/7$1,224
Sat 10/1911:15 pmCNX - BOS
1 stop22h 15mDelta
Wed 10/234:30 pmBOS - CNX
2 stops42h 25mDelta
Deal found 5/6$1,226
Tue 6/1111:15 pmCNX - BOS
1 stop22h 15mDelta
Fri 8/210:55 amBOS - CNX
2 stops48h 00mDelta
Deal found 5/7$1,268

Cheap Cathay Pacific flights from Chiang Mai to Boston

Explore cheap flight options specifically provided by Cathay Pacific for the route between Chiang Mai and Boston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Take a gander at the lowest prices we've found on Cathay Pacific flights from Chiang Mai to Boston. Deals frequently update to provide users with more options.
Sat 10/197:25 pmCNX - BOS
2 stops37h 10mCathay Pacific
Tue 10/221:45 amBOS - CNX
2 stops25h 00mCathay Pacific
Deal found 5/7$1,438
Sat 10/197:25 pmCNX - BOS
2 stops37h 10mCathay Pacific
Tue 10/221:45 amBOS - CNX
2 stops25h 00mCathay Pacific
Deal found 5/6$1,439
Sat 10/197:25 pmCNX - BOS
1 stop37h 55mCathay Pacific
Tue 10/221:45 amBOS - CNX
1 stop29h 55mCathay Pacific
Deal found 5/7$1,444
Sat 10/197:25 pmCNX - BOS
1 stop37h 55mCathay Pacific
Tue 10/221:45 amBOS - CNX
1 stop29h 55mCathay Pacific
Deal found 5/6$1,446
Sat 6/157:25 pmCNX - BOS
1 stop37h 55mCathay Pacific
Sat 7/271:45 amBOS - CNX
1 stop29h 55mCathay Pacific
Deal found 5/7$1,575
Fri 6/147:25 pmCNX - BOS
1 stop37h 55mCathay Pacific
Sat 7/271:45 amBOS - CNX
1 stop29h 55mCathay Pacific
Deal found 5/7$1,636
Tue 6/1111:55 amCNX - BOS
2 stops45h 25mCathay Pacific
Sat 7/271:45 amBOS - CNX
1 stop29h 55mCathay Pacific
Deal found 5/7$1,682
Sat 6/157:25 pmCNX - BOS
1 stop37h 55mCathay Pacific
Sun 7/281:45 amBOS - CNX
2 stops25h 00mCathay Pacific
Deal found 5/7$1,698
Sat 6/157:25 pmCNX - BOS
1 stop37h 55mCathay Pacific
Mon 7/291:45 amBOS - CNX
1 stop29h 55mCathay Pacific
Deal found 5/7$1,725

Cheap Chiang Mai to Boston flights in May & June 2024

Find cheap flight options from Chiang Mai to Boston specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 9, 2024.
Scroll through some of the best deals on flights from Chiang Mai to Boston in 2024. Check back regularly for other flight deals.
Tue 6/1111:15 pmCNX - BOS
1 stop22h 15mDelta
Sat 8/34:30 pmBOS - CNX
2 stops42h 25mDelta
Deal found 5/7$1,057
Tue 6/1111:15 pmCNX - BOS
2 stops30h 25mDelta
Sat 8/34:30 pmBOS - CNX
2 stops42h 25mDelta
Deal found 5/7$1,063
Thu 5/1610:10 amCNX - BOS
2 stops44h 55mMultiple Airlines
Thu 5/309:45 pmBOS - CNX
2 stops29h 00mMultiple Airlines
Deal found 5/7$1,120
Tue 6/1111:15 pmCNX - BOS
1 stop22h 15mDelta
Wed 7/317:25 amBOS - CNX
2 stops27h 30mDelta
Deal found 5/7$1,159
Tue 6/1111:15 pmCNX - BOS
2 stops31h 22mDelta
Wed 7/317:25 amBOS - CNX
2 stops27h 30mDelta
Deal found 5/7$1,165
Tue 6/1111:15 pmCNX - BOS
1 stop22h 15mDelta
Mon 7/291:15 pmBOS - CNX
1 stop44h 25mDelta
Deal found 5/7$1,213
Tue 6/1111:15 pmCNX - BOS
2 stops28h 12mDelta
Sun 7/287:30 amBOS - CNX
2 stops27h 25mDelta
Deal found 5/7$1,219
Wed 5/1512:45 amCNX - BOS
2 stops52h 40mMultiple Airlines
Thu 5/309:45 pmBOS - CNX
2 stops29h 00mMultiple Airlines
Deal found 5/7$1,220
Fri 6/1411:15 pmCNX - BOS
2 stops31h 55mDelta
Sat 8/34:30 pmBOS - CNX
2 stops42h 25mDelta
Deal found 5/7$1,226

Chiang Mai to Boston 2024 flight deals

Discover exclusive flight deals for travel between Chiang Mai and Boston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Scroll through some of the best deals on flights from Chiang Mai to Boston in 2024. Check back regularly for other flight deals.
Tue 6/1111:15 pmCNX - BOS
1 stop22h 15mDelta
Sat 8/34:30 pmBOS - CNX
2 stops42h 25mDelta
Deal found 5/7$1,057
Tue 6/1111:15 pmCNX - BOS
2 stops30h 25mDelta
Sat 8/34:30 pmBOS - CNX
2 stops42h 25mDelta
Deal found 5/7$1,063
Thu 5/1610:10 amCNX - BOS
2 stops44h 55mMultiple Airlines
Thu 5/309:45 pmBOS - CNX
2 stops29h 00mMultiple Airlines
Deal found 5/7$1,120
Tue 6/1111:15 pmCNX - BOS
1 stop22h 15mDelta
Wed 7/317:25 amBOS - CNX
2 stops27h 30mDelta
Deal found 5/7$1,159
Tue 6/1111:15 pmCNX - BOS
2 stops32h 16mDelta
Tue 7/304:30 pmBOS - CNX
2 stops42h 25mDelta
Deal found 5/7$1,165
Tue 6/1111:15 pmCNX - BOS
1 stop22h 15mDelta
Mon 7/291:15 pmBOS - CNX
1 stop44h 25mDelta
Deal found 5/7$1,213
Tue 6/1111:15 pmCNX - BOS
2 stops31h 22mDelta
Mon 7/291:15 pmBOS - CNX
1 stop44h 25mDelta
Deal found 5/7$1,219
Wed 5/1512:45 amCNX - BOS
2 stops52h 40mMultiple Airlines
Thu 5/309:45 pmBOS - CNX
2 stops29h 00mMultiple Airlines
Deal found 5/7$1,220
Sat 10/1911:15 pmCNX - BOS
1 stop22h 15mDelta
Wed 10/2311:19 amBOS - CNX
2 stops47h 36mDelta
Deal found 5/7$1,224

One-way flights to Boston from Chiang Mai

Search for one-way flight options from Chiang Mai to Boston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Some of the best available deals we've found on one-way flights from Chiang Mai to Boston. Users needing a return flight from Chiang Mai to Boston should utilize the search form above.
Wed 6/511:30 pmCNX - BOS
3 stops49h 55mMultiple Airlines
Deal found 5/8$537
Wed 6/1210:10 pmCNX - BOS
3 stops51h 15mMultiple Airlines
Deal found 5/8$550
Thu 6/611:15 pmCNX - BOS
1 stop22h 15mDelta
Deal found 5/8$677
Wed 6/511:15 pmCNX - BOS
2 stops27h 07mDelta
Deal found 5/8$683
Sun 6/911:15 pmCNX - BOS
2 stops44h 05mDelta
Deal found 5/8$687
Fri 6/711:15 pmCNX - BOS
2 stops51h 02mDelta
Deal found 5/8$693
Sun 6/95:15 pmCNX - BOS
3 stops42h 00mMultiple Airlines
Deal found 5/8$695
Mon 6/1011:15 pmCNX - BOS
2 stops50h 00mDelta
Deal found 5/8$696
Sat 6/85:15 pmCNX - BOS
2 stops25h 05mMultiple Airlines
Deal found 5/8$697

Find flights from Chiang Mai to Boston within your budget

Customize your flight search to find flights from Chiang Mai to Boston 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 2,752,338 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,057 - $1,923

Route

Depart

Return

Price

Chiang MaiBoston Logan Intl

CNX - BOS

CNXBOS

Chiang Mai

Tue 6/11

1 stop22h 15m

Boston Logan Intl

Sat 8/3

2 stops42h 25m

$1,057

Chiang MaiBoston Logan Intl

CNX - BOS

CNXBOS

Chiang Mai

Tue 6/11

2 stops30h 25m

Boston Logan Intl

Sat 8/3

2 stops42h 25m

$1,063

Chiang MaiBoston Logan Intl

CNX - BOS

CNXBOS

Chiang Mai

Tue 6/11

1 stop22h 15m

Boston Logan Intl

Tue 7/30

2 stops42h 25m

$1,159

Chiang MaiBoston Logan Intl

CNX - BOS

CNXBOS

Chiang Mai

Sat 10/19

2 stops37h 10m

Boston Logan Intl

Tue 10/22

2 stops25h 00m

$1,438

Chiang MaiBoston Logan Intl

CNX - BOS

CNXBOS

Chiang Mai

Mon 6/10

2 stops29h 10m

Boston Logan Intl

Mon 7/29

2 stops25h 10m

$1,442

Chiang MaiBoston Logan Intl

CNX - BOS

CNXBOS

Chiang Mai

Sun 6/16

2 stops27h 33m

Boston Logan Intl

Mon 7/29

1 stop44h 25m

$1,503

Chiang MaiBoston Logan Intl

CNX - BOS

CNXBOS

Chiang Mai

Mon 6/10

2 stops47h 55m

Boston Logan Intl

Fri 8/2

2 stops54h 20m

$1,533

Chiang MaiBoston Logan Intl

CNX - BOS

CNXBOS

Chiang Mai

Fri 6/14

2 stops27h 40m

Boston Logan Intl

Mon 7/29

1 stop44h 25m

$1,556

Chiang MaiBoston Logan Intl

CNX - BOS

CNXBOS

Chiang Mai

Fri 10/18

2 stops42h 06m

Boston Logan Intl

Wed 10/23

2 stops29h 45m

$1,923

Flights are sorted by cheapest first

Deals found on 5/7

When is the cheapest time to fly from Chiang Mai to Boston?

Use this chart to determine the cheapest time to fly round-trip from Chiang Mai to Boston. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chiang Mai to Boston flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Boston by month

Plan your trip from Chiang Mai to Boston by taking into account the cheapest months to travel. The average price of a one-way flight from Chiang Mai to Boston is currently $657 while a round-trip flight costs $1,408. Price data was last updated on May 5, 2024.

Currently, January is the cheapest month in which you can book a flight from Chiang Mai to Boston (average of $218). Flying from Chiang Mai to Boston in July is currently the most expensive (average of $328). 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.

January

$218

February

$220

March

$263

April

$286

May

$276

June

$318

July

$328

August

$285

September

$258

October

$260

November

$258

December

$233

Temperature and rainfall in Boston by month

Plan your trip to Boston by taking into account the average temperature and rainfall totals by month.

BOS

Temperature

30.2 - 73.4 °F

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated May 9, 2024.
Read through reviews of airlines operating flights from Chiang Mai to Boston, such as Delta, Cathay Pacific and Emirates. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,181 reviews
Check prices

Entertainment

8.2

Boarding

8.6

Overall

8.5

Food

8.2

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Flight with Delta Airbus is safe, on time and friendly.

Korean Air
8.5
Very good
1,181 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Entertainment

8.2

Boarding

8.6

Overall

8.5

Food

8.2

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Flight with Delta Airbus is safe, on time and friendly.

Asiana Airlines
8.4
Very good
581 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Entertainment

8.2

Boarding

8.6

Overall

8.5

Food

8.2

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Flight with Delta Airbus is safe, on time and friendly.

Emirates
8.1
Very good
3,988 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Entertainment

8.2

Boarding

8.6

Overall

8.5

Food

8.2

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Flight with Delta Airbus is safe, on time and friendly.

Delta
8.1
Very good
10,789 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Entertainment

8.2

Boarding

8.6

Overall

8.5

Food

8.2

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Flight with Delta Airbus is safe, on time and friendly.

Cathay Pacific
7.8
Good
1,095 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Entertainment

8.2

Boarding

8.6

Overall

8.5

Food

8.2

Comfort

8.3

Crew

8.8

Reviews

1 / 10

Flight with Delta Airbus is safe, on time and friendly.

Related info for your journey

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

  • Can I find flights from Chiang Mai to Boston for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Chiang Mai to Boston for under $1,100. The cheapest flight booked recently is on Delta for just $1,057, but on average you can expect to pay $1,305.

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

    Cheapflights users have booked flights from Chiang Mai to Boston round-trip from $1,057. Other airlines that can offer you cheap pricing are Cathay Pacific, from $1,438, and Emirates, from $1,442.

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

    One-way options have recently been found by users for as low as $677 on Delta. Other airlines that offer cheap prices include Cathay Pacific from $886 and Korean Air from $1,255 one-way.

  • What does CNX to BOS mean?

    Great question - CNX to BOS just means Chiang Mai Airport to Boston Logan Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Chiang Mai to Boston that include extra baggage allowance?

    The amount of baggage you can bring on your Chiang Mai to Boston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chiang Mai to Boston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chiang Mai to Boston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Chiang Mai to Boston that allow pets onboard?

    Many airlines flying from Chiang Mai to Boston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chiang Mai to Boston?

    Yes, you can often find last-minute deals on Chiang Mai to Boston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chiang Mai to Boston flight deals updated?

    The Chiang Mai to Boston flight deals you see on this page were last updated on 5/7.

See more FAQs

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 Chiang Mai to Boston
See prices for flight routes from nearby airports that may be better suited for you.

Suvarnabhumi to Boston flights
Phuket City to Boston flights
Don Mueang Intl to Boston flights

Top airline flying from Chiang Mai to Boston

Discover the top airline that operate flights from Chiang Mai to Boston. 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 2,752,338 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,241Average$1,691FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Los Angeles to El Salvador flights
New York to Hawaii flights
Minneapolis to Cancún flights
New Orleans to Los Angeles flights
San Francisco to Honolulu flights
Dallas to Denver flights
Orlando to Fort Lauderdale flights
Dallas to New York flights
Boston to Miami flights
Austin to New York flights
Chiang Mai to Buffalo flights

Search flights from Chiang Mai to Boston by cabin class

Find flights from Chiang Mai to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chiang Mai to Boston?

When you search for this flight from Chiang Mai to Boston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Boston?

Millions of users choose and trust Cheapflights to book the best flight deals from Chiang Mai to Boston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Chiang Mai to Boston with no change fees?

Yes, we can. To see specific flights from Chiang Mai to Boston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Chiang Mai to Boston become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Boston from Chiang Mai today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines