What are the cheapest airlines to fly from Saint Thomas Island to New Hampshire one-way?

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $143. JetBlue flights start at $167 while deals on Delta start at $172 one-way.

What is the cheapest month to book a flight from Saint Thomas Island to New Hampshire?

Currently, January is the cheapest month in which you can book a flight from Saint Thomas Island to New Hampshire (average of $334). Flying from Saint Thomas Island to New Hampshire in June is currently the most expensive (average of $421). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest month to fly from Saint Thomas Island to New Hampshire?

The best pricing can be found in the month of January. Prices to New Hampshire from Saint Thomas Island average $401. You can even find prices in January for less than $401, as users have found deals to New Hampshire from as low as $232. The month of September appears to be one of the more expensive times to travel to New Hampshire from Saint Thomas Island. Flying in the targeted month can save you up to 22%.

What is the cheapest time of day to fly from STT to NH?

When flying from Saint Thomas Island to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Saint Thomas Island to New Hampshire?

Located just 2.8 mi from the city center, Saint Thomas Island Cyril E King (STT) is the airport most travelers will use when flying to New Hampshire from Saint Thomas Island.

How can I find direct flights from Saint Thomas Island to New Hampshire?

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

Can I find deals for business class flights from Saint Thomas Island to New Hampshire?

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

$143+ Flights from Saint Thomas Island to New Hampshire - Compare & Save Big

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Cheap flight deals from Saint Thomas Island to New Hampshire

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$273 (Flightnetwork)
One-way from	$143 (Cheapflightsfares)
Popular in	September
Cheapest in	January
Average price	$397

Provider with most accurate pricing for Saint Thomas Island Cyril E King-Boston Logan Intl flight deals.

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Provider most trusted by Cheapflights users for Saint Thomas Island Cyril E King-Boston Logan Intl flights.

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From Saint Thomas Island Cyril E King to New Hampshire

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One-way flight from Saint Thomas Island Cyril E King to New Hampshire

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Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Saint Thomas Island to New Hampshire

Cheapest flights from Saint Thomas Island to New Hampshire
Explore the most affordable flight options available from Saint Thomas Island to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Thu 5/224:35 pmSTT - BOS

1 stop7h 12mSpirit Airlines

Sat 5/314:49 pmBOS - STT

1 stop17h 08mSpirit Airlines

Deal found 4/28

$273

Thu 10/165:15 pmSTT - BOS

1 stop7h 04mAmerican Airlines

Tue 10/215:43 amBOS - STT

1 stop7h 07mAmerican Airlines

Deal found 4/28

$319

Thu 5/2210:52 amSTT - BOS

2 stops36h 55mMultiple Airlines

Sat 5/3110:02 amBOS - STT

2 stops23h 55mMultiple Airlines

Deal found 4/28

$412

Tue 10/143:00 pmSTT - BOS

1 stop8h 04mJetBlue

Sun 10/198:00 amBOS - STT

1 stop6h 05mJetBlue

Deal found 4/28

$423

Tue 7/84:10 pmSTT - BOS

1 stop6h 41mDelta

Tue 7/226:05 amBOS - STT

1 stop6h 12mDelta

Deal found 4/28

$424

Wed 7/24:45 pmSTT - BOS

1 stop7h 14mUnited Airlines

Wed 7/95:30 amBOS - STT

1 stop6h 47mUnited Airlines

Deal found 4/28

$439

Best flights from Saint Thomas Island to New Hampshire
Discover carefully curated flight deals from Saint Thomas Island to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Thu 5/224:35 pmSTT - BOS

1 stop7h 12mSpirit Airlines

Sat 5/314:49 pmBOS - STT

1 stop17h 08mSpirit Airlines

Deal found 4/28

$273

Thu 10/165:15 pmSTT - BOS

1 stop7h 04mAmerican Airlines

Tue 10/215:43 amBOS - STT

1 stop7h 07mAmerican Airlines

Deal found 4/28

$319

Thu 5/2210:52 amSTT - BOS

2 stops36h 55mMultiple Airlines

Sat 5/3110:02 amBOS - STT

2 stops23h 55mMultiple Airlines

Deal found 4/28

$412

Tue 10/143:00 pmSTT - BOS

1 stop8h 04mJetBlue

Sun 10/198:00 amBOS - STT

1 stop6h 05mJetBlue

Deal found 4/28

$423

Tue 7/84:10 pmSTT - BOS

1 stop6h 41mDelta

Tue 7/226:05 amBOS - STT

1 stop6h 12mDelta

Deal found 4/28

$424

Wed 7/24:45 pmSTT - BOS

1 stop7h 14mUnited Airlines

Wed 7/95:30 amBOS - STT

1 stop6h 47mUnited Airlines

Deal found 4/28

$439

Last-minute flights from Saint Thomas Island to New Hampshire
Discover last-minute flight deals from Saint Thomas Island to New Hampshire. Data last updated April 29, 2025 and is based on user searches.

Mon 5/511:05 amSTT - BOS

1 stop10h 54mSpirit Airlines

Fri 5/95:45 amBOS - STT

1 stop7h 51mSpirit Airlines

Deal found 4/28

$712

Mon 5/51:25 pmSTT - BOS

1 stop9h 24mAmerican Airlines

Fri 5/96:00 amBOS - STT

2 stops10h 20mAmerican Airlines

Deal found 4/28

$842

Thu 5/224:35 pmSTT - BOS

1 stop7h 12mSpirit Airlines

Sat 5/314:49 pmBOS - STT

1 stop17h 08mSpirit Airlines

Deal found 4/28

$273

Thu 5/2210:52 amSTT - BOS

2 stops36h 55mMultiple Airlines

Sat 5/3110:02 amBOS - STT

2 stops23h 55mMultiple Airlines

Deal found 4/28

$412

Thu 5/224:48 pmSTT - BOS

1 stop6h 37mJetBlue

Sat 5/319:30 amBOS - STT

Nonstop4h 02mJetBlue

Deal found 4/28

$468

Wed 5/281:25 pmSTT - BOS

1 stop9h 24mAmerican Airlines

Sun 6/17:50 pmBOS - STT

1 stop16h 54mAmerican Airlines

Deal found 4/28

$319

One-way flights from Saint Thomas Island to New Hampshire
Search for one-way flight options from Saint Thomas Island to New Hampshire. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Wed 5/282:41 pmSTT - BOS

1 stop7h 09mSpirit Airlines

Deal found 4/28

$143

Sat 8/301:45 pmSTT - BOS

1 stop6h 03mJetBlue

Deal found 4/28

$167

Mon 7/284:10 pmSTT - BOS

1 stop6h 41mDelta

Deal found 4/28

$172

Sat 5/105:05 pmSTT - BOS

1 stop17h 39mAmerican Airlines

Deal found 4/28

$182

Wed 5/142:10 pmSTT - BOS

2 stops9h 49mUnited Airlines

Deal found 4/28

$203

Tue 5/65:40 pmSTT - BOS

2 stops15h 12mMultiple Airlines

Deal found 4/28

$425

Cheapflights 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 5/22

4:35 pm-11:47 pm

1 stop7h 12m

Boston Logan Intl

Sat 5/31

4:49 pm-9:57 am

1 stop17h 08m

$273

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Thu 10/16

5:15 pm-12:19 am

1 stop7h 04m

Boston Logan Intl

Tue 10/21

5:43 am-12:50 pm

1 stop7h 07m

$319

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Thu 5/22

10:52 am-11:47 pm

2 stops36h 55m

Boston Logan Intl

Sat 5/31

10:02 am-9:57 am

2 stops23h 55m

$412

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Tue 10/14

3:00 pm-11:04 pm

1 stop8h 04m

Boston Logan Intl

Sun 10/19

8:00 am-2:05 pm

1 stop6h 05m

$423

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Tue 7/8

4:10 pm-10:51 pm

1 stop6h 41m

Boston Logan Intl

Tue 7/22

6:05 am-12:17 pm

1 stop6h 12m

$424

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Wed 7/2

4:45 pm-11:59 pm

1 stop7h 14m

Boston Logan Intl

Wed 7/9

5:30 am-12:17 pm

1 stop6h 47m

$439

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Wed 5/28

2:41 pm-9:50 pm

1 stop7h 09m

$143

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Sat 8/30

1:45 pm-7:48 pm

1 stop6h 03m

$167

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Mon 7/28

4:10 pm-10:51 pm

1 stop6h 41m

$172

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Sat 5/10

5:05 pm-10:44 am

1 stop17h 39m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 12 results

Best time to book a flight from Saint Thomas Island to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Saint Thomas Island 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 Saint Thomas Island to New Hampshire

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Hampshire

To help decide which airline to fly from Saint Thomas Island to New Hampshire, see what other customers have to say about Delta, United Airlines and JetBlue. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,929 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

JetBlue

7.3

Good

2,922 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Spirit Airlines

6.3

Okay

7,956 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly from for flights from Saint Thomas Island to New Hampshire?
Located just 2.8 mi from the city center, Saint Thomas Island Cyril E King (STT) is the airport most travelers will use when flying to New Hampshire from Saint Thomas Island.
What are the cheapest airlines to fly from Saint Thomas Island to New Hampshire one-way?
To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $143. JetBlue flights start at $167 while deals on Delta start at $172 one-way.
Can I find deals for flights from Saint Thomas Island to New Hampshire that include hotel bookings?
Yes. In addition to deals on Saint Thomas Island to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Saint Thomas Island to New Hampshire?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Thomas Island to New Hampshire.
Can I find deals for business class flights from Saint Thomas Island to New Hampshire?
Yes. Cheapflights offers flight deals from Saint Thomas Island to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Saint Thomas Island to New Hampshire?
Currently, January is the cheapest month in which you can book a flight from Saint Thomas Island to New Hampshire (average of $334). Flying from Saint Thomas Island to New Hampshire in June is currently the most expensive (average of $421). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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$143+ Cheap flights from Saint Thomas Island (STT) to New Hampshire

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Saint Thomas Island to New Hampshire with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Saint Thomas Island to New Hampshire

Keep the following information in mind while searching for Saint Thomas Island to New Hampshire flight deals. Data was last updated April 29, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Saint Thomas Island to New Hampshire

Cheapest flights from Saint Thomas Island to New HampshireExplore the most affordable flight options available from Saint Thomas Island to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Saint Thomas Island to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Saint Thomas Island to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Saint Thomas Island with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Saint Thomas Island to New Hampshire

Reviews of airlines servicing New Hampshire

Related info for your journey

Find useful and relevant information for your journey from Saint Thomas Island to New Hampshire. 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 from for flights from Saint Thomas Island to New Hampshire?

What are the cheapest airlines to fly from Saint Thomas Island to New Hampshire one-way?

Can I find deals for flights from Saint Thomas Island to New Hampshire that include hotel bookings?

How can I find direct flights from Saint Thomas Island to New Hampshire?

Can I find deals for business class flights from Saint Thomas Island to New Hampshire?

What is the cheapest month to book a flight from Saint Thomas Island to New Hampshire?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Saint Thomas Island to New Hampshire

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Cheapest flights from Saint Thomas Island to New Hampshire
Explore the most affordable flight options available from Saint Thomas Island to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.