HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangkok

$467+ Cheap flights from New Hampshire to Bangkok

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — BKK
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Hampshire to Bangkok with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New Hampshire to Bangkok

Keep the following information in mind while searching for New Hampshire to Bangkok flight deals. Data was last updated April 2, 2025.

Round-trip from

$921
(Gotogate)

One-way from

$467
(oojo)

Popular in

June

Cheapest in

September

Average price

$1,100
From New Hampshire to Bangkok
Search Deals
One-way flight from New Hampshire to Bangkok
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from New Hampshire to Bangkok

Cheapest flights from New Hampshire to Bangkok
Explore the most affordable flight options available from New Hampshire to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This StudentUniverse deal was found by Cheapflights users on 3/31. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/29:55 amBOS - BKK
2 stops26h 30mKorean Air
Tue 9/1611:30 pmBKK - BOS
1 stop21h 40mKorean Air
Deal found 3/31$902
This FlightHub deal was found by Cheapflights users on 4/1. 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.
Fri 8/299:35 pmBOS - BKK
1 stop20h 40mTurkish Airlines
Tue 9/3011:00 amBKK - BOS
1 stop43h 40mTurkish Airlines
Deal found 4/1$907
This StudentUniverse deal was found by Cheapflights users on 4/1. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/71:40 amBOS - BKK
1 stop25h 20mCathay Pacific
Wed 9/248:05 amBKK - BOS
1 stop26h 20mCathay Pacific
Deal found 4/1$912
This CrystalTravel deal was found by Cheapflights users on 4/1. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:00 pmBOS - BKK
1 stop27h 55mQatar Airways
Mon 9/292:30 amBKK - BOS
1 stop23h 35mQatar Airways
Deal found 4/1$918
This Gotogate deal was found by Cheapflights users on 4/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/54:30 pmBOS - BKK
1 stop39h 05mEtihad Airways
Mon 5/192:55 amBKK - BOS
1 stop23h 00mEtihad Airways
Deal found 4/1$921
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/271:20 pmBOS - BKK
1 stop22h 40mAmerican Airlines
Wed 5/710:05 pmBKK - BOS
2 stops28h 05mAmerican Airlines
Deal found 4/1$929
This Gotogate deal was found by Cheapflights users on 4/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:05 pmBOS - BKK
1 stop23h 30mJapan Airlines
Thu 1/299:55 amBKK - BOS
2 stops24h 45mJapan Airlines
Deal found 4/1$944
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/298:30 amBOS - BKK
2 stops28h 25mUnited Airlines
Tue 5/139:35 amBKK - BOS
2 stops33h 17mUnited Airlines
Deal found 4/1$951
This Delta deal was found by Cheapflights users on 4/1. 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.
Mon 11/106:00 amBOS - BKK
2 stops27h 30mDelta
Thu 11/279:40 amBKK - BOS
2 stops27h 20mDelta
Deal found 4/1$952
This Gurufare deal was found by Cheapflights users on 4/1. 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.
Mon 9/16:00 amBOS - BKK
2 stops37h 00mANA
Tue 9/99:35 pmBKK - BOS
2 stops27h 48mANA
Deal found 4/1$955
This JetBlue deal was found by Cheapflights users on 4/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:15 pmBOS - BKK
1 stop26h 50mJetBlue
Sat 11/222:00 amBKK - BOS
1 stop23h 55mJetBlue
Deal found 4/1$977
This Mytrip deal was found by Cheapflights users on 4/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/84:30 pmBOS - BKK
1 stop20h 25mMultiple Airlines
Sat 5/249:55 pmBKK - BOS
3 stops35h 56mMultiple Airlines
Deal found 4/1$998

Cheapflights Fare Finder

Customize your flight search to find flights from New Hampshire to Bangkok 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 April 2, 2025.
Use the filters below to find and compare flights from New Hampshire to Bangkok that are best for you.

Fly from

New Hampshire

Fly to

Bangkok

Route

Depart

Return

Price

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Mon 5/5

4:30 pm-6:35 pm

1 stop39h 05m

Bangkok Suvarnabhumi

Mon 5/19

2:55 am-2:55 pm

1 stop23h 00m

$921

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Mon 4/28

10:00 pm-6:15 am

1 stop21h 15m

Bangkok Suvarnabhumi

Mon 5/5

8:40 am-3:05 pm

1 stop41h 25m

$925

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Mon 5/5

9:35 pm-3:25 pm

1 stop30h 50m

Bangkok Suvarnabhumi

Tue 5/20

11:15 am-7:40 pm

1 stop43h 25m

$926

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 4/27

1:20 pm-11:00 pm

1 stop22h 40m

Bangkok Suvarnabhumi

Wed 5/7

10:05 pm-3:10 pm

2 stops28h 05m

$929

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Tue 4/29

8:30 am-11:55 pm

2 stops28h 25m

Bangkok Suvarnabhumi

Tue 5/13

9:35 am-7:52 am

2 stops33h 17m

$951

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 4/6

1:40 am-11:05 am

1 stop22h 25m

Bangkok Suvarnabhumi

Sun 4/13

4:25 pm-11:00 pm

1 stop41h 35m

$952

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Mon 4/7

8:00 pm-5:50 am

2 stops46h 50m

Bangkok Suvarnabhumi

Thu 4/17

8:05 am-6:05 pm

1 stop21h 00m

$963

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 5/4

12:55 pm-11:40 pm

1 stop23h 45m

Bangkok Suvarnabhumi

Sun 5/18

9:40 pm-10:20 am

1 stop23h 40m

$973

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Thu 5/8

4:30 pm-11:55 pm

1 stop20h 25m

Bangkok Suvarnabhumi

Sat 5/24

9:55 pm-10:51 pm

3 stops35h 56m

$998

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 4/6

10:48 am-4:35 am

2 stops30h 47m

Bangkok Suvarnabhumi

Sun 4/13

9:35 pm-5:24 pm

2 stops30h 49m

$1,028

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 52 results
1
2
3
...
6

Best time to book a flight from New Hampshire to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from New Hampshire 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 New Hampshire to Bangkok

What is the cheapest time of day to fly from NH to BKK?

Find hourly flight availability from New Hampshire to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

When flying from New Hampshire to Bangkok, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Bangkok by month

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

In terms of precipitation, rainfall in Bangkok ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok when rainfall is around 0.4 in.

Temperature in Bangkok by month

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

If weather is an important factor for your trip to Bangkok, 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated April 2, 2025.
To help decide which airline to fly from New Hampshire to Bangkok, see what other customers have to say about Korean Air, Japan Airlines and ANA. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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
1,051 reviews
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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.
ANA
8.3
Very good
830 reviews
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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.
Hainan Airlines
8.1
Very good
36 reviews
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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.
Singapore Airlines
8.1
Very good
1,288 reviews
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

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 New Hampshire to Bangkok. 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 to fly from New Hampshire to Bangkok one-way?

    For one-way options, check prices for Korean Air. According to our data, you can fly for as low as $467. Users have also found prices from $478 and $486 on Japan Airlines and Cathay Pacific, respectively.

  • What are the most popular routes from New Hampshire to Bangkok?

    The most popular flight routes from New Hampshire to Bangkok are Boston Logan Intl - Bangkok Suvarnabhumi, Boston Logan Intl - Bangkok Don Mueang Intl and Manchester - Bangkok Suvarnabhumi.

  • Can I find deals for flights from New Hampshire to Bangkok that include hotel bookings?

    Yes. In addition to deals on New Hampshire to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Hampshire to Bangkok?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Hampshire to Bangkok.

  • Can I find deals for business class flights from New Hampshire to Bangkok?

    Yes. Cheapflights offers flight deals from New Hampshire to Bangkok 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 New Hampshire to Bangkok?

    Currently, March is the cheapest month in which you can book a flight from New Hampshire to Bangkok (average of $958). Flying from New Hampshire to Bangkok in December is currently the most expensive (average of $1,574). 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

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

Alternative routes for New Hampshire to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Suvarnabhumi flights
John F Kennedy Intl to Suvarnabhumi flights
Seattle to Suvarnabhumi flights
Newark to Suvarnabhumi flights
Dallas/Fort Worth to Suvarnabhumi flights
LaGuardia to Suvarnabhumi flights
O'Hare Intl to Suvarnabhumi flights
San Francisco to Suvarnabhumi flights
Dulles Intl to Suvarnabhumi flights
Hobby to Suvarnabhumi flights
Ontario to Suvarnabhumi flights
Boston to Suvarnabhumi flights
Reagan-National to Suvarnabhumi flights
Atlanta to Suvarnabhumi flights
Baltimore to Suvarnabhumi flights
Miami to Suvarnabhumi flights
George Bush Intcntl to Suvarnabhumi flights
Love Field to Suvarnabhumi flights
Denver to Suvarnabhumi flights
San Jose to Suvarnabhumi flights
Las Vegas to Suvarnabhumi flights
Santa Ana to Suvarnabhumi flights
Honolulu to Suvarnabhumi flights
Midway to Suvarnabhumi flights
Burbank to Suvarnabhumi flights
Los Angeles to Don Mueang Intl flights
Oakland to Suvarnabhumi flights
Orlando to Suvarnabhumi flights
Sky Harbor Intl to Suvarnabhumi flights
Minneapolis to Suvarnabhumi flights
Austin to Suvarnabhumi flights
Portland to Suvarnabhumi flights
Detroit to Suvarnabhumi flights
John F Kennedy Intl to Phuket City flights
Philadelphia to Suvarnabhumi flights
John F Kennedy Intl to Don Mueang Intl flights
Charlotte to Suvarnabhumi flights
Nashville to Suvarnabhumi flights
Tampa to Suvarnabhumi flights
Los Angeles to Phuket City flights
San Francisco to Don Mueang Intl flights
San Diego to Suvarnabhumi flights
Raleigh to Suvarnabhumi flights
Dulles Intl to Phuket City flights
Salt Lake City to Suvarnabhumi flights
Newark to Phuket City flights
Fort Lauderdale to Suvarnabhumi flights
O'Hare Intl to Don Mueang Intl flights
Columbus to Suvarnabhumi flights
LaGuardia to Phuket City flights

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.