$396+ Cheap flights from New Hampshire to Thailand
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.
MHT — BKK
Jan 17 — Jan 241
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from New Hampshire to Thailand 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 Thailand
Cheapest flights from New Hampshire to ThailandExplore the most affordable flight options available from New Hampshire to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
Explore the most affordable flight options available from New Hampshire to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
This Delta deal was found by Cheapflights users on 12/16. 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.
Fri 12/266:16 pmBOS - BKK
2 stops39h 14mDelta
Wed 1/711:15 pmBKK - BOS
2 stops35h 03mDelta
Deal found 12/16![Delta logo]()
$802
This oojo deal was found by Cheapflights users on 12/16. 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.
Wed 12/316:40 pmBOS - BKK
2 stops40h 45mHainan Airlines
Thu 1/291:05 amBKK - BOS
1 stop27h 15mHainan Airlines
Deal found 12/16![Hainan Airlines logo]()
$806
This SmartFares deal was found by Cheapflights users on 12/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:40 pmBOS - BKK
2 stops31h 40mHainan Airlines
Tue 1/131:05 amBKK - BOS
1 stop27h 15mHainan Airlines
Deal found 12/17![Hainan Airlines logo]()
$827
This Delta deal was found by Cheapflights users on 12/16. 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.
Fri 12/266:16 pmBOS - BKK
2 stops39h 14mDelta
Thu 1/811:15 pmBKK - BOS
2 stops28h 42mDelta
Deal found 12/16![Delta logo]()
$843
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:40 pmBOS - BKK
2 stops31h 40mHainan Airlines
Thu 1/151:05 amBKK - BOS
1 stop27h 15mHainan Airlines
Deal found 12/15![Hainan Airlines logo]()
$891
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:40 pmBOS - BKK
2 stops31h 40mHainan Airlines
Tue 1/201:05 amBKK - BOS
1 stop27h 15mHainan Airlines
Deal found 12/17![Hainan Airlines logo]()
$908
This Delta deal was found by Cheapflights users on 12/16. 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.
Thu 12/254:02 pmBOS - BKK
2 stops41h 28mDelta
Tue 1/611:15 pmBKK - BOS
2 stops43h 35mDelta
Deal found 12/16![Delta logo]()
$938
This KAYAK deal was found by Cheapflights users on 12/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:40 pmBOS - BKK
2 stops31h 40mHainan Airlines
Sat 1/171:05 amBKK - BOS
1 stop27h 15mHainan Airlines
Deal found 12/15![Hainan Airlines logo]()
$966
This oojo deal was found by Cheapflights users on 12/17. 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.
Wed 12/313:40 pmBOS - HKT
1 stop38h 15mEtihad Airways
Mon 3/233:10 amHKT - BOS
1 stop23h 00mEtihad Airways
Deal found 12/17![Etihad Airways logo]()
$1,085
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:30 amBOS - HKT
1 stop22h 50mCathay Pacific
Tue 3/2412:20 pmHKT - BOS
1 stop21h 40mCathay Pacific
Deal found 12/16![Cathay Pacific logo]()
$1,176
This Delta deal was found by Cheapflights users on 12/16. 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.
Wed 12/316:35 pmBOS - HKT
2 stops39h 35mDelta
Tue 3/2411:40 pmHKT - BOS
1 stop21h 00mDelta
Deal found 12/16![Delta logo]()
$1,276
This Rumbo deal was found by Cheapflights users on 12/17. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:40 pmBOS - KBV
1 stop38h 25mEtihad Airways
Tue 1/2010:30 pmKBV - BOS
2 stops51h 40mEtihad Airways
Deal found 12/17![Etihad Airways logo]()
$1,322
Find flight deals from New Hampshire to Thailand
Keep the following information in mind while searching for New Hampshire to Thailand flight deals. Data was last updated December 18, 2025.
Round-trip from | $754 (Ovago) |
|---|---|
One-way from | $396 (eDestinos) |
Popular in | December |
Cheapest in | September |
Average price | $1,464 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to Thailand 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 December 18, 2025.
Use the filters below to find and compare flights from New Hampshire to Thailand that are best for you.
Fly from
New Hampshire
Fly to
Thailand
Route
Depart
Return
Price
BostonBangkok
BOS - BKK
BOSBKK
Boston Logan Intl
Wed 5/6
8:15 pm-4:35 am
2 stops45h 20m
Bangkok Suvarnabhumi
Mon 5/18
9:35 am-7:36 am
2 stops33h 01m
$772
BostonBangkok
BOS - BKK
BOSBKK
Boston Logan Intl
Sat 1/31
11:00 am-12:45 am
1 stop25h 45m
Bangkok Suvarnabhumi
Mon 2/9
2:05 am-8:40 am
1 stop42h 35m
$773
BostonBangkok
BOS - BKK
BOSBKK
Boston Logan Intl
Thu 2/12
11:00 am-12:45 am
1 stop25h 45m
Bangkok Suvarnabhumi
Fri 2/20
9:40 am-8:40 am
1 stop35h 00m
$773
BostonBangkok
BOS - BKK
BOSBKK
Boston Logan Intl
Mon 3/2
11:00 am-11:20 pm
1 stop24h 20m
Bangkok Suvarnabhumi
Fri 3/27
2:05 am-10:20 am
1 stop43h 15m
$773
BostonBangkok
BOS - BKK
BOSBKK
Boston Logan Intl
Fri 1/16
11:00 am-12:55 am
1 stop25h 55m
Bangkok Suvarnabhumi
Mon 3/30
9:50 am-10:20 am
1 stop35h 30m
$773
BostonBangkok
BOS - BKK
BOSBKK
Boston Logan Intl
Thu 2/12
6:55 am-12:45 am
2 stops29h 50m
Bangkok Suvarnabhumi
Thu 2/26
11:15 pm-8:40 am
1 stop21h 25m
$779
BostonBangkok
BOS - BKK
BOSBKK
Boston Logan Intl
Thu 2/26
5:29 am-11:20 pm
2 stops29h 51m
Bangkok Suvarnabhumi
Sun 3/29
9:40 am-6:10 am
2 stops31h 30m
$784
BostonBangkok
BOS - BKK
BOSBKK
Boston Logan Intl
Mon 2/23
7:15 am-11:20 pm
2 stops28h 05m
Bangkok Suvarnabhumi
Mon 3/9
9:40 am-9:40 am
1 stop35h 00m
$784
BostonBangkok
BOS - BKK
BOSBKK
Boston Logan Intl
Fri 4/17
12:55 pm-11:40 pm
1 stop23h 45m
Bangkok Suvarnabhumi
Mon 5/4
11:30 pm-4:37 pm
2 stops28h 07m
$784
BostonPhuket City
BOS - HKT
BOSHKT
Boston Logan Intl
Mon 3/30
1:40 am-5:20 pm
1 stop28h 40m
Phuket City
Thu 5/7
11:50 am-11:00 pm
1 stop22h 10m
$786
Showing 1-10 of 60 results
Best time to book a flight from New Hampshire to Thailand
Have a flexible travel schedule? Discover the best time to fly to Thailand 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 Thailand
What is the cheapest time of day to fly from NH to TH?
Find hourly flight availability from New Hampshire to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.
It’s typically best to fly out from New Hampshire to Thailand at noon. Doing so could potentially save you 67% on the flight price compared to flying in the morning, which is usually more expensive.