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$122+ 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
STT — MHT
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap 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 December 23, 2025.

This JetBlue deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:07 pmSTT - BOS
1 stop5h 48mJetBlue
Tue 12/305:01 amBOS - STT
1 stop7h 59mJetBlue
Deal found 12/22$417
This CheapOair deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:07 pmSTT - BOS
1 stop5h 48mJetBlue
Wed 12/317:55 pmBOS - STT
1 stop17h 05mJetBlue
Deal found 12/21$418
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:33 pmSTT - BOS
1 stop9h 14mAmerican Airlines
Tue 12/306:01 amBOS - STT
1 stop6h 50mAmerican Airlines
Deal found 12/21$489
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:34 pmSTT - BOS
Nonstop4h 22mDelta
Wed 12/318:20 amBOS - STT
Nonstop4h 04mDelta
Deal found 12/22$490
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:05 pmSTT - BOS
2 stops10h 50mAmerican Airlines
Wed 12/317:00 amBOS - STT
1 stop7h 35mAmerican Airlines
Deal found 12/22$589
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:02 pmSTT - BOS
2 stops10h 46mUnited Airlines
Wed 12/316:45 amBOS - STT
2 stops9h 57mUnited Airlines
Deal found 12/21$659
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:02 pmSTT - BOS
2 stops10h 46mUnited Airlines
Tue 12/306:45 amBOS - STT
2 stops9h 57mUnited Airlines
Deal found 12/21$699
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:25 pmSTT - BOS
2 stops21h 38mAmerican Airlines
Tue 12/307:17 pmBOS - STT
2 stops15h 48mAmerican Airlines
Deal found 12/22$813

Find 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 December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$233
(American Airlines)

One-way from

$122
(Super.com)

Popular in

November

Cheapest in

January

Average price

$311
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
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to New Hampshire that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Saint Thomas Island to New Hampshire that are best for you.

Fly from

Saint Thomas Island

Fly to

New Hampshire

Route

Depart

Return

Price

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Thu 2/19

5:32 pm-10:06 am

1 stop17h 34m

Boston Logan Intl

Mon 2/23

7:35 am-3:49 pm

1 stop7h 14m

$233

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Wed 2/18

5:20 pm-10:06 am

1 stop17h 46m

Boston Logan Intl

Mon 2/23

5:00 am-5:31 pm

1 stop11h 31m

$233

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Fri 1/30

4:00 pm-10:28 pm

1 stop7h 28m

Boston Logan Intl

Wed 2/4

8:00 am-1:05 pm

Nonstop4h 05m

$324

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Wed 2/18

4:15 pm-10:43 pm

1 stop7h 28m

Boston Logan Intl

Mon 2/23

8:55 am-2:00 pm

Nonstop4h 05m

$337

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Wed 2/18

2:01 pm-6:54 pm

Nonstop5h 53m

Boston Logan Intl

Mon 2/23

8:00 am-1:06 pm

Nonstop4h 06m

$385

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Thu 2/19

2:32 pm-5:53 pm

Nonstop4h 21m

Boston Logan Intl

Mon 2/23

8:55 am-2:00 pm

Nonstop4h 05m

$464

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Mon 1/5

2:32 pm-5:53 pm

Nonstop4h 21m

Boston Logan Intl

Fri 1/9

8:55 am-2:00 pm

Nonstop4h 05m

$584

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Mon 1/5

5:28 pm-11:36 am

1 stop19h 08m

Boston Logan Intl

Fri 1/9

2:00 pm-4:37 pm

1 stop25h 37m

$596

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Tue 3/3

2:01 pm-6:54 pm

1 stop5h 53m

$124

Saint Thomas IslandBoston

STT - BOS

STTBOS

Saint Thomas Island Cyril E King

Fri 2/6

2:00 pm-6:59 pm

1 stop5h 59m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 24 results
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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.

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?

    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 long is the flight from Saint Thomas Island to New Hampshire?

    Departing from Saint Thomas Island to New Hampshire will take you 7h 28m. There are 1697 mi between Saint Thomas Island and New Hampshire. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

See more FAQs

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Alternative routes for Saint Thomas Island to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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