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

Spirit Airlines, American Airlines, and Delta 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 August 2025.

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.

$125 Cheap Flights from Saint Thomas Island to New Hampshire in 2025

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Find the cheapest flights from Saint Thomas Island to New Hampshire

Round-trip

One-way

Cheap round-trip flights

10:49 am - 11:57 pmSTT-BOS

13h 08m1 stop

6:49 pm - 9:44 amBOS-STT

14h 55m1 stop

$310Spirit Airlines

Find Deal

Thu, Sep 18 - Sun, Sep 21

5:10 pm - 7:55 amSTT-BOS

14h 45m2 stops

5:47 am - 12:50 pmBOS-STT

7h 03m1 stop

$339American Airlines

Find Deal

Thu, Sep 18 - Sun, Sep 21

4:24 pm - 9:39 amSTT-BOS

17h 15m1 stop

6:49 pm - 9:44 amBOS-STT

14h 55m1 stop

$351Spirit Airlines

Find Deal

Mon, Sep 1 - Mon, Sep 8

12:18 pm - 9:39 amSTT-BOS

21h 21m2 stops

6:49 pm - 9:44 amBOS-STT

14h 55m1 stop

$397Spirit Airlines

Find Deal

Mon, Sep 1 - Mon, Sep 8

1:55 pm - 12:30 amSTT-BOS

11h 35m1 stop

10:43 pm - 2:51 pmBOS-STT

15h 08m1 stop

$403JetBlue

Find Deal

Fri, Nov 21 - Mon, Nov 24

4:24 pm - 11:12 pmSTT-BOS

30h 48m3 stops

6:49 pm - 9:44 amBOS-STT

14h 55m1 stop

$462Spirit Airlines

Find Deal

Mon, Sep 1 - Mon, Sep 8

4:22 pm - 12:30 amSTT-BOS

9h 08m1 stop

5:01 am - 2:44 pmBOS-STT

8h 43m1 stop

$476JetBlue

Find Deal

Fri, Nov 21 - Mon, Nov 24

5:45 pm - 10:47 pmSTT-BOS

29h 02m2 stops

6:49 pm - 9:44 amBOS-STT

14h 55m1 stop

$483

Find Deal

Wed, Sep 3 - Sun, Sep 7

12:18 pm - 9:39 amSTT-BOS

21h 21m2 stops

5:50 am - 9:44 amBOS-STT

27h 54m3 stops

$507Spirit Airlines

Find Deal

Mon, Sep 1 - Mon, Sep 8

1:40 pm - 10:10 amSTT-BOS

20h 30m2 stops

6:29 pm - 12:50 pmBOS-STT

18h 21m2 stops

$513American Airlines

Find Deal

Wed, Sep 3 - Sun, Sep 7

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

Sep 18

STT10:49 amSaint Thomas Island Cyril E King

13h 08m

1 stop

BOS11:57 pmBoston Logan Intl

Sep 21

BOS6:49 pmBoston Logan Intl

14h 55m

1 stop

STT9:44 amSaint Thomas Island Cyril E King

$310

Find similar

Spirit Airlines

Sep 1

STT4:24 pmSaint Thomas Island Cyril E King

17h 15m

1 stop

BOS9:39 amBoston Logan Intl

Sep 8

BOS6:49 pmBoston Logan Intl

14h 55m

1 stop

STT9:44 amSaint Thomas Island Cyril E King

$351

Find similar

Spirit Airlines

Sep 1

STT12:18 pmSaint Thomas Island Cyril E King

21h 21m

2 stops

BOS9:39 amBoston Logan Intl

Sep 8

BOS6:49 pmBoston Logan Intl

14h 55m

1 stop

STT9:44 amSaint Thomas Island Cyril E King

$397

Find similar

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

Sep 18

STT5:10 pmSaint Thomas Island Cyril E King

14h 45m

2 stops

BOS7:55 amBoston Logan Intl

Sep 21

BOS5:47 amBoston Logan Intl

7h 03m

1 stop

STT12:50 pmSaint Thomas Island Cyril E King

$339

Find similar

American Airlines

Aug 30

STT5:10 pmSaint Thomas Island Cyril E King

7h 38m

1 stop

BOS12:48 amBoston Logan Intl

Sep 1

BOS5:13 amBoston Logan Intl

10h 47m

1 stop

STT4:00 pmSaint Thomas Island Cyril E King

$449

Find similar

American Airlines

Sep 3

STT1:40 pmSaint Thomas Island Cyril E King

20h 30m

2 stops

BOS10:10 amBoston Logan Intl

Sep 7

BOS6:29 pmBoston Logan Intl

18h 21m

2 stops

STT12:50 pmSaint Thomas Island Cyril E King

$513

Find similar

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

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Thu 9/18

10:49 am-11:57 pm

1 stop13h 08m

Boston Logan Intl

Sun 9/21

6:49 pm-9:44 am

1 stop14h 55m

$310

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Thu 9/18

5:10 pm-7:55 am

2 stops14h 45m

Boston Logan Intl

Sun 9/21

5:47 am-12:50 pm

1 stop7h 03m

$339

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Mon 9/1

4:24 pm-9:39 am

1 stop17h 15m

Boston Logan Intl

Mon 9/8

6:49 pm-9:44 am

1 stop14h 55m

$351

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Mon 9/1

12:18 pm-9:39 am

2 stops21h 21m

Boston Logan Intl

Mon 9/8

6:49 pm-9:44 am

1 stop14h 55m

$397

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Fri 11/21

1:55 pm-12:30 am

1 stop11h 35m

Boston Logan Intl

Mon 11/24

10:43 pm-2:51 pm

1 stop15h 08m

$403

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Mon 9/1

4:24 pm-11:12 pm

3 stops30h 48m

Boston Logan Intl

Mon 9/8

6:49 pm-9:44 am

1 stop14h 55m

$462

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Fri 11/21

4:22 pm-12:30 am

1 stop9h 08m

Boston Logan Intl

Mon 11/24

5:01 am-2:44 pm

1 stop8h 43m

$476

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Wed 9/3

5:45 pm-10:47 pm

2 stops29h 02m

Boston Logan Intl

Sun 9/7

6:49 pm-9:44 am

1 stop14h 55m

$483

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Mon 9/1

12:18 pm-9:39 am

2 stops21h 21m

Boston Logan Intl

Mon 9/8

5:50 am-9:44 am

3 stops27h 54m

$507

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Wed 9/3

1:40 pm-10:10 am

2 stops20h 30m

Boston Logan Intl

Sun 9/7

6:29 pm-12:50 pm

2 stops18h 21m

$513

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

What is the cheapest month to fly to New Hampshire?

The month of March is another great option to travel to New Hampshire, with average flight prices from Saint Thomas Island averaging around $339.

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 Tuesday when prices can be found for as low as $278. 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 Sunday, with ticket prices averaging around $630.

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

According to our data, the cheapest time of day to fly to New Hampshire is at noon. momondo users have found flights departing from Saint Thomas Island to New Hampshire at noon for as low as $177. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $476. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 15m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in New Hampshire	1 airport

The fastest flight from Saint Thomas Island to New Hampshire takes 4h 15m

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

There is 1 airport near New Hampshire: Boston Logan Intl (BOS)

Search flight deals

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 August 2025.
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.

An easier way to manage your New Hampshire trip

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Cheap flights from Saint Thomas Island to New Hampshire from $125

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Saint Thomas Island to New Hampshire

Cheap round-trip flights

Cheap one-way flights

Spirit Airlines flights from Saint Thomas Island to New Hampshire

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

American Airlines flights from Saint Thomas Island to New Hampshire

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

momondo Fare Finder

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

See travel insights to New Hampshire from

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

What is the cheapest month to fly to New Hampshire?

The month of March is another great option to travel to New Hampshire, with average flight prices from Saint Thomas Island averaging around $339.

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

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

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

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

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

Direct flights

Airports in New Hampshire

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

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your New Hampshire 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 New Hampshire

Popular cities in New Hampshire

Popular flights according to clicks in the last 7 days on momondo