How many flights depart from Saint Thomas Island to New Hampshire on average per week?

16 flights are operational weekly from Saint Thomas Island to New Hampshire as of April 2026. The most popular departure day for this route is Mon, with 19% of flights per week taking off on this day.

What is the cheapest airline that flies from Saint Thomas Island Cyril E King to New Hampshire?

United Airlines, American Airlines, and Spirit Airlines are the most popular carriers operating from Saint Thomas Island Cyril E King to New Hampshire

When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to New Hampshire?

Prices for flights from Saint Thomas Island Cyril E King Airport to New Hampshire are refreshed on a daily basis.

How many operators does momondo search for flights from Saint Thomas Island Cyril E King Airport to New Hampshire?

The number of operators available for flights from Saint Thomas Island Cyril E King Airport to New Hampshire is 5 as of April 2026.

How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to New Hampshire?

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 Saint Thomas Island Cyril E King Airport to New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The necessary travel and health documents for your New Hampshire trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$117 Cheap Flights from Saint Thomas Island to New Hampshire in 2026

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Find the cheapest flights from Saint Thomas Island to New Hampshire

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:05 pm - 10:02 am

STT

BOS

16h 57m

1 stop

6:00 am - 4:15 pm

BOS

STT

10h 15m

2 stops

$230American Airlines

Tue, Apr 28 - Sat, May 2

2:05 pm - 11:52 pm

STT

BOS

9h 47m

2 stops

6:00 am - 4:15 pm

BOS

STT

10h 15m

2 stops

$310American Airlines

Tue, Apr 28 - Sat, May 2

2:30 pm - 11:07 pm

STT

BOS

8h 37m

1 stop

6:00 am - 4:15 pm

BOS

STT

10h 15m

2 stops

$326American Airlines

Wed, Apr 29 - Thu, Apr 30

12:25 pm - 11:30 pm

STT

BOS

11h 05m

2 stops

6:00 am - 1:35 pm

BOS

STT

7h 35m

1 stop

$360American Airlines

Fri, May 1 - Fri, May 8

3:21 pm - 9:42 pm

STT

BOS

30h 21m

1 stop

9:20 am - 2:16 pm

BOS

STT

28h 56m

1 stop

$377Spirit Airlines

Thu, May 14 - Wed, May 20

3:46 pm - 11:54 pm

STT

BOS

8h 08m

1 stop

8:45 pm - 2:41 pm

BOS

STT

17h 56m

2 stops

$386Spirit Airlines

Tue, Aug 25 - Mon, Aug 31

1:33 pm - 11:38 pm

STT

BOS

10h 05m

1 stop

6:00 am - 1:23 pm

BOS

STT

7h 23m

1 stop

$413Spirit Airlines

Thu, Jun 25 - Wed, Jul 8

2:29 pm - 11:58 pm

STT

BOS

9h 29m

1 stop

6:00 am - 1:23 pm

BOS

STT

7h 23m

1 stop

$414Spirit Airlines

Wed, Jul 1 - Wed, Jul 15

3:46 pm - 8:20 am

STT

BOS

16h 34m

2 stops

8:43 pm - 2:41 pm

BOS

STT

17h 58m

2 stops

$416Spirit Airlines

Tue, Aug 25 - Mon, Aug 31

12:25 pm - 11:57 pm

STT

BOS

11h 32m

1 stop

7:00 am - 2:16 pm

BOS

STT

7h 16m

1 stop

$419Spirit Airlines

Fri, May 1 - Fri, May 8

American Airlines flights from Saint Thomas Island to New Hampshire

Our best American Airlines deals on Saint Thomas Island to New Hampshire flight tickets

American Airlines

Apr 28

STT5:05 pmSaint Thomas Island Cyril E King

16h 57m

1 stop

BOS10:02 amBoston Logan Intl

May 2

BOS6:00 amBoston Logan Intl

10h 15m

2 stops

STT4:15 pmSaint Thomas Island Cyril E King

$230

American Airlines

Apr 28

STT2:05 pmSaint Thomas Island Cyril E King

9h 47m

2 stops

BOS11:52 pmBoston Logan Intl

May 2

BOS6:00 amBoston Logan Intl

10h 15m

2 stops

STT4:15 pmSaint Thomas Island Cyril E King

$310

American Airlines

Apr 29

STT2:30 pmSaint Thomas Island Cyril E King

8h 37m

1 stop

BOS11:07 pmBoston Logan Intl

Apr 30

BOS6:00 amBoston Logan Intl

10h 15m

2 stops

STT4:15 pmSaint Thomas Island Cyril E King

$326

Spirit Airlines flights from Saint Thomas Island to New Hampshire

Our best Spirit Airlines deals on Saint Thomas Island to New Hampshire flight tickets

Spirit Airlines

May 14

STT3:21 pmSaint Thomas Island Cyril E King

30h 21m

1 stop

BOS9:42 pmBoston Logan Intl

May 20

BOS9:20 amBoston Logan Intl

28h 56m

1 stop

STT2:16 pmSaint Thomas Island Cyril E King

$377

Spirit Airlines

Aug 25

STT3:46 pmSaint Thomas Island Cyril E King

8h 08m

1 stop

BOS11:54 pmBoston Logan Intl

Aug 31

BOS8:45 pmBoston Logan Intl

17h 56m

2 stops

STT2:41 pmSaint Thomas Island Cyril E King

$386

Spirit Airlines

Jun 25

STT1:33 pmSaint Thomas Island Cyril E King

10h 05m

1 stop

BOS11:38 pmBoston Logan Intl

Jul 8

BOS6:00 amBoston Logan Intl

7h 23m

1 stop

STT1:23 pmSaint Thomas Island Cyril E King

$413

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Tue 4/28

5:05 pm-10:02 am

1 stop16h 57m

Boston Logan Intl

Sat 5/2

6:00 am-4:15 pm

2 stops10h 15m

$230

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Tue 4/28

2:05 pm-11:52 pm

2 stops9h 47m

Boston Logan Intl

Sat 5/2

6:00 am-4:15 pm

2 stops10h 15m

$310

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Wed 4/29

2:30 pm-11:07 pm

1 stop8h 37m

Boston Logan Intl

Thu 4/30

6:00 am-4:15 pm

2 stops10h 15m

$326

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Fri 5/1

12:25 pm-11:30 pm

2 stops11h 05m

Boston Logan Intl

Fri 5/8

6:00 am-1:35 pm

1 stop7h 35m

$360

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Thu 5/14

3:21 pm-9:42 pm

1 stop30h 21m

Boston Logan Intl

Wed 5/20

9:20 am-2:16 pm

1 stop28h 56m

$377

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Tue 8/25

3:46 pm-11:54 pm

1 stop8h 08m

Boston Logan Intl

Mon 8/31

8:45 pm-2:41 pm

2 stops17h 56m

$386

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Thu 6/25

1:33 pm-11:38 pm

1 stop10h 05m

Boston Logan Intl

Wed 7/8

6:00 am-1:23 pm

1 stop7h 23m

$413

Quickest round-trip

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Wed 7/1

2:29 pm-11:58 pm

1 stop9h 29m

Boston Logan Intl

Wed 7/15

6:00 am-1:23 pm

1 stop7h 23m

$414

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Tue 8/25

3:46 pm-8:20 am

2 stops16h 34m

Boston Logan Intl

Mon 8/31

8:43 pm-2:41 pm

2 stops17h 58m

$416

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Fri 5/1

12:25 pm-11:57 pm

1 stop11h 32m

Boston Logan Intl

Fri 5/8

7:00 am-2:16 pm

1 stop7h 16m

$419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Saint Thomas Island to New Hampshire

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

Other information

What is the cheapest month to fly to New Hampshire?

The month of January is another great option to travel to New Hampshire, with average flight prices from Saint Thomas Island averaging around $300.

What is the cheapest day to depart on your flight to New Hampshire?

The cheapest day to depart on your flight to New Hampshire is on a Thursday when prices can be found for as low as $198. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Friday, with ticket prices averaging around $429.

Cheap Saint Thomas Island to New Hampshire flight deals and tips

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

Fastest flight time	4h 26m
Direct flights	Mon, Wed, Fri, Sat and Sun
Airports in New Hampshire	52 airports

The fastest flight from Saint Thomas Island to New Hampshire takes 4h 26m

Direct flights go from Saint Thomas Island to New Hampshire on Monday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 52 airports in New Hampshire. From Saint Thomas Island there are direct flights to Boston Logan Intl (BOS).

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Frequently asked questions about flying from Saint Thomas Island to New Hampshire

When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to New Hampshire?
Prices for flights from Saint Thomas Island Cyril E King Airport to New Hampshire are refreshed on a daily basis.
How many operators does momondo search for flights from Saint Thomas Island Cyril E King Airport to New Hampshire?
The number of operators available for flights from Saint Thomas Island Cyril E King Airport to New Hampshire is 5 as of April 2026.
How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to New Hampshire?
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 Saint Thomas Island Cyril E King Airport to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The necessary travel and health documents for your New Hampshire trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Saint Thomas Island to New Hampshire?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Saint Thomas Island to New Hampshire. momondo saves you time and could save you money on your trip.

Can I find flights from Saint Thomas Island to New Hampshire with flexible booking policies on momondo?

All flight searches from Saint Thomas Island to New Hampshire on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Saint Thomas Island to New Hampshire?

Once all potential Saint Thomas Island to New Hampshire flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Saint Thomas Island to New Hampshire flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.