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$455+ Cheap flights from New Hampshire to Singapore (SIN)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SIN
ene. 20 — ene. 271
mar. 1/20
mar. 1/27
1 adult, Economy
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Cheap flight deals from New Hampshire to Singapore

Cheapest flights from New Hampshire to Singapore
Explore the most affordable flight options available from New Hampshire to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 21, 2025.

This United Airlines deal was found by Cheapflights users on 12/20. 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.
dom. 12/214:15 pmBOS - SIN
2 stops39h 00mUnited Airlines
lun. 12/2910:20 pmSIN - BOS
3 stops29h 00mUnited Airlines
Deal found 12/20$1,726
This United Airlines deal was found by Cheapflights users on 12/20. 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.
dom. 12/216:23 pmBOS - SIN
2 stops36h 52mUnited Airlines
dom. 12/2810:45 amSIN - BOS
2 stops51h 00mUnited Airlines
Deal found 12/20$1,736
This United Airlines deal was found by Cheapflights users on 12/20. 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.
sáb. 12/207:36 pmBOS - SIN
2 stops59h 39mUnited Airlines
dom. 12/2810:45 amSIN - BOS
2 stops47h 59mUnited Airlines
Deal found 12/20$1,813
This United Airlines deal was found by Cheapflights users on 12/19. 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.
dom. 12/288:55 pmBOS - SIN
2 stops34h 20mUnited Airlines
lun. 1/510:20 pmSIN - BOS
2 stops31h 59mUnited Airlines
Deal found 12/19$1,858
This United Airlines deal was found by Cheapflights users on 12/19. 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.
vie. 12/2611:40 amBOS - SIN
2 stops31h 20mUnited Airlines
jue. 1/810:20 pmSIN - BOS
2 stops29h 09mUnited Airlines
Deal found 12/19$1,908
This KLM deal was found by Cheapflights users on 12/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/298:35 pmBOS - SIN
2 stops30h 40mMultiple Airlines
sáb. 1/1010:50 pmSIN - BOS
2 stops26h 40mMultiple Airlines
Deal found 12/20$1,915
This Delta deal was found by Cheapflights users on 12/18. 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.
vie. 12/265:40 amBOS - SIN
2 stops34h 20mDelta
jue. 1/810:30 pmSIN - BOS
2 stops28h 50mDelta
Deal found 12/18$1,929
This Air France deal was found by Cheapflights users on 12/18. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/278:35 pmBOS - SIN
2 stops30h 40mMultiple Airlines
lun. 12/2910:50 pmSIN - BOS
2 stops27h 30mMultiple Airlines
Deal found 12/18$1,930

Find flight deals from New Hampshire to Singapore

Keep the following information in mind while searching for New Hampshire to Singapore flight deals. Data was last updated diciembre 21, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$999
(Korean Air)

One-way from

$455
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,898
Provider with most accurate pricing for Boston Logan Intl-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Singapore Changi flights.
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From New Hampshire to Singapore Changi
Search Deals
One-way flight from New Hampshire to Singapore Changi
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Singapore 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 diciembre 21, 2025.
Use the filters below to find and compare flights from New Hampshire to Singapore that are best for you.

Fly from

New Hampshire

Fly to

Singapore

Route

Depart

Return

Price

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

dom. 2/22

12:50 pm-12:10 am

2 stops46h 20m

Singapore Changi

sáb. 3/7

10:40 am-8:40 am

1 stop35h 00m

$999

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

vie. 2/20

7:15 am-5:00 am

2 stops32h 45m

Singapore Changi

jue. 3/5

10:40 am-8:40 am

1 stop35h 00m

$1,032

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

mié. 5/20

8:15 pm-6:35 pm

1 stop34h 20m

Singapore Changi

mié. 6/10

8:45 am-1:06 am

1 stop28h 21m

$1,052

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

lun. 1/5

9:30 am-8:00 am

2 stops33h 30m

Singapore Changi

mar. 1/20

10:10 am-9:42 pm

1 stop24h 32m

$1,056

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

jue. 1/8

8:15 am-12:55 am

2 stops27h 40m

Singapore Changi

jue. 1/22

10:10 am-7:51 pm

1 stop22h 41m

$1,064

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

vie. 1/30

8:15 am-12:55 am

2 stops27h 40m

Singapore Changi

dom. 2/22

10:20 pm-10:36 am

2 stops25h 16m

$1,078

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

dom. 1/4

9:30 am-8:00 am

2 stops57h 30m

Singapore Changi

lun. 1/19

10:45 am-11:49 pm

2 stops50h 04m

$1,085

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

sáb. 5/16

8:15 pm-6:35 pm

1 stop34h 20m

Singapore Changi

mié. 6/10

8:45 am-6:13 am

1 stop33h 28m

$1,102

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

mié. 4/22

10:00 pm-8:50 am

1 stop22h 50m

Singapore Changi

jue. 5/14

3:35 pm-3:05 pm

2 stops35h 30m

$1,105

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

mar. 4/28

10:00 pm-12:55 pm

2 stops26h 55m

Singapore Changi

mié. 5/13

3:15 am-3:05 pm

1 stop23h 50m

$1,105

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 31 results
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Best time to book a flight from New Hampshire to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore 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 Singapore
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Singapore. 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 Singapore from New Hampshire?

    Singapore Changi (SIN) is the airport you will fly into if you book a flight from New Hampshire to Singapore. It is only a 10.5 mi journey from Changi (SIN) to Singapore’s city center.

  • How long is the flight from New Hampshire to Singapore?

    Departing from New Hampshire to Singapore will take you 32h 45m. There are 9393 mi between New Hampshire and Singapore. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Most travelers choose Boston Logan Intl - Singapore Changi, Manchester - Singapore Changi or Worcester - Singapore Changi when deciding on the best route from New Hampshire to Singapore.

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

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

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

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

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

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

See more FAQs

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