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

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

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

As of August 2025, 1 flights take off from New Hampshire and land in Saint Thomas Island each week. The most common flight departure day for this route is Sat, with 100% of weekly flights taking off on this day.

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

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

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

What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

The travel and health documents required for your trip to Saint Thomas Island Cyril E King 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 Saint Thomas Island Cyril E King Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$120 Cheap Flights from New Hampshire to Saint Thomas Island in 2025

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Find the cheapest flights from New Hampshire to Saint Thomas Island

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:55 pm - 11:13 amBOS-STT

16h 18m1 stop

10:49 am - 11:57 pmSTT-BOS

13h 08m1 stop

$242Spirit Airlines

Find Deal

Wed, Aug 27 - Tue, Sep 9

6:55 pm - 11:13 amBOS-STT

16h 18m1 stop

10:49 am - 11:57 pmSTT-BOS

13h 08m1 stop

$243Spirit Airlines

Find Deal

Wed, Aug 27 - Tue, Sep 9

7:36 am - 4:00 pmBOS-STT

8h 24m1 stop

1:40 pm - 10:20 pmSTT-BOS

8h 40m1 stop

$311American Airlines

Find Deal

Sat, Sep 27 - Sat, Oct 4

8:40 am - 1:46 pmBOS-STT

4h 06mnonstop

2:59 pm - 6:20 pmSTT-BOS

4h 21mnonstop

$330Delta

Find Deal

Fri, Jan 23 - Sat, Jan 31

6:00 am - 1:45 pmBOS-STT

6h 45m1 stop

2:59 pm - 6:20 pmSTT-BOS

4h 21mnonstop

$335Delta

Find Deal

Fri, Jan 23 - Sat, Jan 31

5:59 pm - 12:50 pmBOS-STT

18h 51m2 stops

5:10 pm - 7:55 amSTT-BOS

14h 45m2 stops

$336American Airlines

Find Deal

Sat, Aug 30 - Sun, Sep 7

5:30 am - 12:12 pmPWM-STT

6h 42m1 stop

1:02 pm - 6:59 pmSTT-PWM

6h 57m1 stop

$549United Airlines

Find Deal

Thu, Oct 30 - Mon, Nov 3

7:22 pm - 1:56 pmPWM-STT

17h 34m1 stop

1:05 pm - 11:17 pmSTT-PWM

11h 12m2 stops

$719United Airlines

Find Deal

Sat, Jan 10 - Fri, Jan 16

8:52 pm - 11:13 amPWM-STT

14h 21m2 stops

12:18 pm - 5:36 pmSTT-PWM

29h 18m3 stops

$805

Find Deal

Sun, Aug 17 - Thu, Aug 21

6:00 pm - 1:56 pmPWM-STT

18h 56m2 stops

12:57 pm - 11:17 pmSTT-PWM

35h 20m3 stops

$843

Find Deal

Sat, Jan 10 - Fri, Jan 16

American Airlines flights from New Hampshire to Saint Thomas Island

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

American Airlines

Sep 27

BOS7:36 amBoston Logan Intl

8h 24m

1 stop

STT4:00 pmSaint Thomas Island Cyril E King

Oct 4

STT1:40 pmSaint Thomas Island Cyril E King

8h 40m

1 stop

BOS10:20 pmBoston Logan Intl

$311

Find similar

American Airlines

Aug 30

BOS5:59 pmBoston Logan Intl

18h 51m

2 stops

STT12:50 pmSaint Thomas Island Cyril E King

Sep 7

STT5:10 pmSaint Thomas Island Cyril E King

14h 45m

2 stops

BOS7:55 amBoston Logan Intl

$336

Find similar

American Airlines

Aug 15

BOS8:00 pmBoston Logan Intl

17h 40m

1 stop

STT1:40 pmSaint Thomas Island Cyril E King

Aug 18

STT5:10 pmSaint Thomas Island Cyril E King

17h 04m

2 stops

BOS10:14 amBoston Logan Intl

$385

Find similar

Spirit Airlines flights from New Hampshire to Saint Thomas Island

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

Spirit Airlines

Aug 27

BOS6:55 pmBoston Logan Intl

16h 18m

1 stop

STT11:13 amSaint Thomas Island Cyril E King

Sep 9

STT10:49 amSaint Thomas Island Cyril E King

13h 08m

1 stop

BOS11:57 pmBoston Logan Intl

$242

Find similar

Spirit Airlines

Aug 27

BOS6:55 pmBoston Logan Intl

16h 18m

1 stop

STT11:13 amSaint Thomas Island Cyril E King

Sep 9

STT10:49 amSaint Thomas Island Cyril E King

13h 08m

1 stop

BOS11:57 pmBoston Logan Intl

$243

Find similar

Spirit Airlines

Aug 30

BOS6:55 pmBoston Logan Intl

16h 18m

1 stop

STT11:13 amSaint Thomas Island Cyril E King

Sep 6

STT10:49 amSaint Thomas Island Cyril E King

13h 08m

1 stop

BOS11:57 pmBoston Logan Intl

$265

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Wed 8/27

6:55 pm-11:13 am

1 stop16h 18m

Saint Thomas Island Cyril E King

Tue 9/9

10:49 am-11:57 pm

1 stop13h 08m

$242

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Wed 8/27

6:55 pm-11:13 am

1 stop16h 18m

Saint Thomas Island Cyril E King

Tue 9/9

10:49 am-11:57 pm

1 stop13h 08m

$243

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Sat 9/27

7:36 am-4:00 pm

1 stop8h 24m

Saint Thomas Island Cyril E King

Sat 10/4

1:40 pm-10:20 pm

1 stop8h 40m

$311

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Fri 1/23

8:40 am-1:46 pm

Nonstop4h 06m

Saint Thomas Island Cyril E King

Sat 1/31

2:59 pm-6:20 pm

Nonstop4h 21m

$330

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Fri 1/23

6:00 am-1:45 pm

1 stop6h 45m

Saint Thomas Island Cyril E King

Sat 1/31

2:59 pm-6:20 pm

Nonstop4h 21m

$335

BostonSaint Thomas Island

BOS - STT

BOSSTT

Boston Logan Intl

Sat 8/30

5:59 pm-12:50 pm

2 stops18h 51m

Saint Thomas Island Cyril E King

Sun 9/7

5:10 pm-7:55 am

2 stops14h 45m

$336

PortlandSaint Thomas Island

PWM - STT

PWMSTT

Portland

Thu 10/30

5:30 am-12:12 pm

1 stop6h 42m

Saint Thomas Island Cyril E King

Mon 11/3

1:02 pm-6:59 pm

1 stop6h 57m

$549

PortlandSaint Thomas Island

PWM - STT

PWMSTT

Portland

Sat 1/10

7:22 pm-1:56 pm

1 stop17h 34m

Saint Thomas Island Cyril E King

Fri 1/16

1:05 pm-11:17 pm

2 stops11h 12m

$719

PortlandSaint Thomas Island

PWM - STT

PWMSTT

Portland

Sun 8/17

8:52 pm-11:13 am

2 stops14h 21m

Saint Thomas Island Cyril E King

Thu 8/21

12:18 pm-5:36 pm

3 stops29h 18m

$805

PortlandSaint Thomas Island

PWM - STT

PWMSTT

Portland

Sat 1/10

6:00 pm-1:56 pm

2 stops18h 56m

Saint Thomas Island Cyril E King

Fri 1/16

12:57 pm-11:17 pm

3 stops35h 20m

$843

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 New Hampshire to Saint Thomas Island

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 Saint Thomas Island?

The month of August is another great option to travel to Saint Thomas Island, with average flight prices from New Hampshire averaging around $389.

What is the cheapest day to depart on your flight to Saint Thomas Island?

On average, the least expensive day to fly to Saint Thomas Island from New Hampshire is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $428. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from New Hampshire to Saint Thomas Island for around $696.

What is the cheapest time of day to depart on your flight to Saint Thomas Island?

The cheapest time of day to fly to Saint Thomas Island is at noon when flights can be purchased for as low as $257. Flights to Saint Thomas Island are more costly in the morning, with an average ticket price of $544. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Saint Thomas Island?

You are more likely to see cheaper flights to Saint Thomas Island from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $490 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Thomas Island from New Hampshire for as low as $344 on momondo.

Cheap New Hampshire to Saint Thomas Island flight deals and tips

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

Best Price Found	$120
Fastest flight time	4h 00m
Direct flights	Every day
Airports in Saint Thomas Island	1 airport

The best one-way flight to Saint Thomas Island from New Hampshire in the past 72 hours is $120. The best round-trip flight deal from New Hampshire to Saint Thomas Island found on momondo in the last 72 hours is $242.

The fastest flight from New Hampshire to Saint Thomas Island takes 4h 00m

Direct flights go from New Hampshire to Saint Thomas Island every day.

There is 1 airport near Saint Thomas Island: Saint Thomas Island Cyril E King (STT)

Search flight deals

When did momondo last update prices for flights from New Hampshire to Saint Thomas Island Cyril E King Airport?
Prices for flights from New Hampshire to Saint Thomas Island Cyril E King Airport are refreshed on a daily basis.
How many operators does momondo search for flights from New Hampshire to Saint Thomas Island Cyril E King Airport?
The number of operators available for flights from New Hampshire to Saint Thomas Island Cyril E King Airport is 5 as of August 2025.
How old do you have to be to fly from New Hampshire to Saint Thomas Island Cyril E King 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 Saint Thomas Island Cyril E King Airport.
What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?
The travel and health documents required for your trip to Saint Thomas Island Cyril E King 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 Saint Thomas Island Cyril E King Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from New Hampshire to Saint Thomas Island

Compare and see reviews for airlines that fly from New Hampshire to Saint Thomas Island with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $492	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

St. John

Why use momondo?

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

Finding the right flight to Saint Thomas Island from New Hampshire is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint Thomas Island quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for New Hampshire to Saint Thomas Island flights to just show those with flexible booking policies.

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

Once you have performed a search for New Hampshire to Saint Thomas Island flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Saint Thomas Island, momondo offers a useful price alert feature which will track prices for flights to Saint Thomas Island from New Hampshire and alert you when they change.

An easier way to manage your Saint Thomas Island 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.

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Saint Croix Airport

Cheap flights from New Hampshire to Saint Thomas Island from $120

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Big names and deals

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Filter for what you want

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Find the cheapest flights from New Hampshire to Saint Thomas Island

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

American Airlines flights from New Hampshire to Saint Thomas Island

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

Spirit Airlines flights from New Hampshire to Saint Thomas Island

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

momondo Fare Finder

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

See travel insights to Saint Thomas Island from

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

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 Saint Thomas Island?

The month of August is another great option to travel to Saint Thomas Island, with average flight prices from New Hampshire averaging around $389.

What is the cheapest day to depart on your flight to Saint Thomas Island?

What is the cheapest time of day to depart on your flight to Saint Thomas Island?

How far in advance should I book a flight to Saint Thomas Island?

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

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

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

As of August 2025, 1 flights take off from New Hampshire and land in Saint Thomas Island each week. The most common flight departure day for this route is Sat, with 100% of weekly flights taking off on this day.

Cheap New Hampshire to Saint Thomas Island flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Saint Thomas Island

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

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

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

What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

Best airlines flying from New Hampshire to Saint Thomas Island

Compare and see reviews for airlines that fly from New Hampshire to Saint Thomas Island with momondo

Traveling to a place near Saint Thomas Island?

Why use momondo?

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

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

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

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

An easier way to manage your Saint Thomas Island 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 the U.S. Virgin Islands

Airports servicing U.S. Virgin Islands