What is the cheapest airline that flies from New Hampshire to Singapore Changi?

IndiGo, United Airlines, and Turkish Airlines are the most popular carriers operating from New Hampshire to Singapore Changi

When did momondo last update prices for flights from New Hampshire to Singapore Changi Airport?

Prices for flights from New Hampshire to Singapore Changi Airport are refreshed on a daily basis.

How many operators does momondo search for flights from New Hampshire to Singapore Changi Airport?

The number of operators available for flights from New Hampshire to Singapore Changi Airport is 14 as of August 2025.

How old do you have to be to fly from New Hampshire to Singapore Changi Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Hampshire to Singapore Changi Airport.

What documentation or ID do you need to fly to Singapore Changi Airport?

The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$434 Cheap Flights from New Hampshire to Singapore in 2025

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Find the cheapest flights from New Hampshire to Singapore

Round-trip

One-way

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Cheap round-trip flights

12:55 pm - 11:40 pmBOS-SIN

22h 45m1 stop

7:30 am - 10:10 amSIN-BOS

38h 40m1 stop

$782Korean Air

Find Deal

Mon, Sep 1 - Mon, Sep 8

12:55 pm - 11:40 pmBOS-SIN

22h 45m1 stop

7:30 am - 10:10 amSIN-BOS

38h 40m1 stop

$802Korean Air

Find Deal

Mon, Sep 29 - Mon, Oct 6

1:40 am - 7:05 pmBOS-SIN

29h 25m1 stop

1:25 pm - 11:00 pmSIN-BOS

21h 35m1 stop

$805Cathay Pacific

Find Deal

Tue, Sep 30 - Tue, Oct 7

1:40 am - 12:25 pmBOS-SIN

22h 45m1 stop

1:50 am - 11:00 pmSIN-BOS

33h 10m1 stop

$814Cathay Pacific

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Sun, Aug 31 - Wed, Sep 10

12:30 am - 12:25 amBOS-SIN

34h 55m1 stop

1:25 am - 10:00 pmSIN-BOS

33h 35m1 stop

$816Cathay Pacific

Find Deal

Mon, Nov 10 - Sun, Nov 16

6:00 am - 6:25 pmBOS-SIN

24h 25m1 stop

8:45 am - 11:59 pmSIN-BOS

27h 14m2 stops

$818United Airlines

Find Deal

Mon, Sep 29 - Mon, Oct 6

3:17 pm - 6:15 amBOS-SIN

26h 58m2 stops

8:40 pm - 9:38 amSIN-BOS

24h 58m2 stops

$819United Airlines

Find Deal

Mon, Sep 29 - Mon, Oct 6

4:30 pm - 9:40 amBOS-SIN

29h 10m1 stop

9:10 pm - 2:55 pmSIN-BOS

29h 45m1 stop

$838Etihad Airways

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Sat, Sep 6 - Sat, Sep 13

7:25 am - 11:40 pmBOS-SIN

28h 15m2 stops

1:10 am - 4:15 pmSIN-BOS

27h 05m2 stops

$845Delta

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Mon, Sep 1 - Wed, Sep 10

4:30 pm - 9:40 amBOS-SIN

29h 10m1 stop

9:10 pm - 2:55 pmSIN-BOS

29h 45m1 stop

$875Etihad Airways

Find Deal

Fri, Sep 19 - Fri, Sep 26

Korean Air flights from New Hampshire to Singapore

Our best Korean Air deals on New Hampshire to Singapore flight tickets

Korean Air

Sep 1

BOS12:55 pmBoston Logan Intl

22h 45m

1 stop

SIN11:40 pmSingapore Changi

Sep 8

SIN7:30 amSingapore Changi

38h 40m

1 stop

BOS10:10 amBoston Logan Intl

$782

Find similar

Korean Air

Sep 29

BOS12:55 pmBoston Logan Intl

22h 45m

1 stop

SIN11:40 pmSingapore Changi

Oct 6

SIN7:30 amSingapore Changi

38h 40m

1 stop

BOS10:10 amBoston Logan Intl

$802

Find similar

Korean Air

Sep 17

BOS12:55 pmBoston Logan Intl

28h 05m

1 stop

SIN5:00 amSingapore Changi

Sep 28

SIN7:30 amSingapore Changi

38h 40m

1 stop

BOS10:10 amBoston Logan Intl

$834

Find similar

Cathay Pacific flights from New Hampshire to Singapore

Our best Cathay Pacific deals on New Hampshire to Singapore flight tickets

Cathay Pacific

Sep 30

BOS1:40 amBoston Logan Intl

29h 25m

1 stop

SIN7:05 pmSingapore Changi

Oct 7

SIN1:25 pmSingapore Changi

21h 35m

1 stop

BOS11:00 pmBoston Logan Intl

$805

Find similar

Cathay Pacific

Aug 31

BOS1:40 amBoston Logan Intl

22h 45m

1 stop

SIN12:25 pmSingapore Changi

Sep 10

SIN1:50 amSingapore Changi

33h 10m

1 stop

BOS11:00 pmBoston Logan Intl

$814

Find similar

Cathay Pacific

Nov 10

BOS12:30 amBoston Logan Intl

34h 55m

1 stop

SIN12:25 amSingapore Changi

Nov 16

SIN1:25 amSingapore Changi

33h 35m

1 stop

BOS10:00 pmBoston Logan Intl

$816

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Mon 9/1

12:55 pm-11:40 pm

1 stop22h 45m

Singapore Changi

Mon 9/8

7:30 am-10:10 am

1 stop38h 40m

$782

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Mon 9/29

12:55 pm-11:40 pm

1 stop22h 45m

Singapore Changi

Mon 10/6

7:30 am-10:10 am

1 stop38h 40m

$802

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Tue 9/30

1:40 am-7:05 pm

1 stop29h 25m

Singapore Changi

Tue 10/7

1:25 pm-11:00 pm

1 stop21h 35m

$805

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Sun 8/31

1:40 am-12:25 pm

1 stop22h 45m

Singapore Changi

Wed 9/10

1:50 am-11:00 pm

1 stop33h 10m

$814

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Mon 11/10

12:30 am-12:25 am

1 stop34h 55m

Singapore Changi

Sun 11/16

1:25 am-10:00 pm

1 stop33h 35m

$816

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Mon 9/29

6:00 am-6:25 pm

1 stop24h 25m

Singapore Changi

Mon 10/6

8:45 am-11:59 pm

2 stops27h 14m

$818

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Mon 9/29

3:17 pm-6:15 am

2 stops26h 58m

Singapore Changi

Mon 10/6

8:40 pm-9:38 am

2 stops24h 58m

$819

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Sat 9/6

4:30 pm-9:40 am

1 stop29h 10m

Singapore Changi

Sat 9/13

9:10 pm-2:55 pm

1 stop29h 45m

$838

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Mon 9/1

7:25 am-11:40 pm

2 stops28h 15m

Singapore Changi

Wed 9/10

1:10 am-4:15 pm

2 stops27h 05m

$845

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Fri 9/19

4:30 pm-9:40 am

1 stop29h 10m

Singapore Changi

Fri 9/26

9:10 pm-2:55 pm

1 stop29h 45m

$875

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New Hampshire to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Singapore?

The month of November is, on average, the cheapest month to fly to Singapore from New Hampshire, with most prices found around $954. If you aren’t able to travel to Singapore during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $957.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from New Hampshire to Singapore is on a Wednesday when prices can be found for as low as $1,169. The most expensive day to fly to Singapore is Sunday, with ticket prices averaging around $1,365.

What is the cheapest time of day to depart on your flight to Singapore?

In the afternoon is the cheapest time of day to fly from New Hampshire to Singapore when you can find flight prices for as low as $1,214. Flying to Singapore in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,281 on average. Flights to Singapore from New Hampshire in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,188 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from New Hampshire for as low as $971 on momondo.

Cheap New Hampshire to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Singapore

Best Price Found	$434
Fastest flight time	22h 05m
Direct flights	None
Airports in Singapore	1 airport

The best one-way flight to Singapore from New Hampshire in the past 72 hours is $434. The best round-trip flight deal from New Hampshire to Singapore found on momondo in the last 72 hours is $782.

The fastest flight from New Hampshire to Singapore takes 22h 05m

There are no direct flights from New Hampshire to Singapore. Popular non-direct route for this connection is Boston Logan Intl Airport - Singapore Changi Airport.

There is 1 airport near Singapore: Singapore Changi (SIN)

Search flight deals

When did momondo last update prices for flights from New Hampshire to Singapore Changi Airport?
Prices for flights from New Hampshire to Singapore Changi Airport are refreshed on a daily basis.
How many operators does momondo search for flights from New Hampshire to Singapore Changi Airport?
The number of operators available for flights from New Hampshire to Singapore Changi Airport is 14 as of August 2025.
How old do you have to be to fly from New Hampshire to Singapore Changi Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Hampshire to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Singapore?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Hampshire to Singapore for you.

Can I find flights from New Hampshire to Singapore with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Singapore from New Hampshire with this policy.

How can momondo help me find flights from New Hampshire to Singapore?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Hampshire to Singapore.

I’m not ready to book a flight from New Hampshire to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New Hampshire to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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Cheap flights from New Hampshire to Singapore from $434

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Singapore departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Trusted and free

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Price Alerts

Find the cheapest flights from New Hampshire to Singapore

Cheap round-trip flights

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Korean Air flights from New Hampshire to Singapore

Our best Korean Air deals on New Hampshire to Singapore flight tickets

Cathay Pacific flights from New Hampshire to Singapore

Our best Cathay Pacific deals on New Hampshire to Singapore flight tickets

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Use the filters below to find and compare flights from New Hampshire to Singapore that are best for you.

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How to get the cheapest flight ticket from New Hampshire to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Singapore?

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from New Hampshire to Singapore is on a Wednesday when prices can be found for as low as $1,169. The most expensive day to fly to Singapore is Sunday, with ticket prices averaging around $1,365.

What is the cheapest time of day to depart on your flight to Singapore?

How far in advance should I book a flight to Singapore?

What is the cheapest airline that flies from New Hampshire to Singapore Changi?

IndiGo, United Airlines, and Turkish Airlines are the most popular carriers operating from New Hampshire to Singapore Changi

Cheap New Hampshire to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Singapore

Best Price Found

Fastest flight time

Direct flights

Airports in Singapore

When did momondo last update prices for flights from New Hampshire to Singapore Changi Airport?

How many operators does momondo search for flights from New Hampshire to Singapore Changi Airport?

How old do you have to be to fly from New Hampshire to Singapore Changi Airport?

What documentation or ID do you need to fly to Singapore Changi Airport?

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Singapore?

Can I find flights from New Hampshire to Singapore with flexible booking policies on momondo?

How can momondo help me find flights from New Hampshire to Singapore?

I’m not ready to book a flight from New Hampshire to Singapore right now. Can momondo alert me if prices change?

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Singapore

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo