$75+ Cheap flights from New Hampshire to Saint Thomas Island (STT)
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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — STT
Mar 4 — Mar 111
1 adult, Economy
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Find cheap flights from New Hampshire to Saint Thomas Island with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New Hampshire to Saint Thomas Island
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Cheapest flights from New Hampshire to Saint Thomas IslandExplore the most affordable flight options available from New Hampshire to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.
Explore the most affordable flight options available from New Hampshire to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.
This American Airlines deal was found by Cheapflights users on 1/31. 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 2/246:36 pm
PWM
- STT
2 stops18h 27m
American Airlines
Tue 3/33:08 pm
STT
- PWM
2 stops9h 42m
American Airlines
Deal found 1/31![American Airlines logo]()
$214
This American Airlines deal was found by Cheapflights users on 1/31. 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 3/11:30 pm
ORH
- STT
2 stops25h 23m
American Airlines
Wed 3/45:22 pm
STT
- ORH
2 stops20h 43m
American Airlines
Deal found 1/31![American Airlines logo]()
$214
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/184:12 pm
MHT
- STT
2 stops20h 51m
American Airlines
Tue 3/244:20 pm
STT
- MHT
2 stops19h 15m
American Airlines
Deal found 2/1![American Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:10 pm
BOS
- STT
1 stop20h 24m
Spirit Airlines
Thu 3/124:35 pm
STT
- BOS
1 stop7h 24m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Thu 3/55:40 pm
STT
- BOS
1 stop7h 04m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Tue 3/104:40 pm
STT
- BOS
1 stop7h 04m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$219
This CheapOair deal was found by Cheapflights users on 1/31. 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.
Tue 2/245:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Tue 3/35:40 pm
STT
- BOS
2 stops19h 08m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Tue 3/35:40 pm
STT
- BOS
1 stop7h 04m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Wed 3/45:40 pm
STT
- BOS
1 stop7h 04m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:32 pm
BOS
- STT
1 stop19h 02m
Spirit Airlines
Tue 2/245:40 pm
STT
- BOS
1 stop31h 04m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$223
This CheapOair deal was found by Cheapflights users on 2/1. 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.
Wed 4/295:40 am
BOS
- STT
1 stop9h 54m
Spirit Airlines
Wed 5/64:40 pm
STT
- BOS
1 stop7h 19m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:32 pm
BOS
- STT
1 stop19h 02m
Spirit Airlines
Mon 3/25:40 pm
STT
- BOS
1 stop24h 35m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$226
Best flights from New Hampshire to Saint Thomas IslandDiscover carefully curated flight deals from New Hampshire to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 2, 2026.
Discover carefully curated flight deals from New Hampshire to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 2, 2026.
This American Airlines deal was found by Cheapflights users on 2/1. 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 2/246:36 pm
PWM
- STT
2 stops20h 11m
American Airlines
Tue 3/33:08 pm
STT
- PWM
1 stop8h 51m
American Airlines
Deal found 2/1![American Airlines logo]()
$214
This Delta deal was found by Cheapflights users on 2/1. 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.
Thu 3/58:55 am
BOS
- STT
Nonstop4h 05m
Delta
Wed 3/112:45 pm
STT
- BOS
Nonstop4h 19m
Delta
Deal found 2/1![Delta logo]()
$231
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Wed 4/295:45 am
BOS
- STT
1 stop6h 35m
United Airlines
Wed 5/62:10 pm
STT
- BOS
2 stops9h 49m
United Airlines
Deal found 2/1![United Airlines logo]()
$240
This American Airlines deal was found by Cheapflights users on 1/31. 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 3/11:30 pm
ORH
- STT
2 stops25h 23m
American Airlines
Wed 3/45:22 pm
STT
- ORH
2 stops20h 43m
American Airlines
Deal found 1/31![American Airlines logo]()
$214
This Delta deal was found by Cheapflights users on 1/31. 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.
Fri 2/278:55 am
BOS
- STT
Nonstop4h 05m
Delta
Fri 3/62:32 pm
STT
- BOS
Nonstop4h 21m
Delta
Deal found 1/31![Delta logo]()
$231
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/185:40 am
MHT
- STT
1 stop7h 20m
Southwest
Tue 3/243:10 pm
STT
- MHT
1 stop7h 40m
Southwest
Deal found 2/1![Southwest logo]()
$486
This Delta deal was found by Cheapflights users on 2/1. 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.
Sun 3/228:40 am
BOS
- STT
Nonstop4h 03m
Delta
Thu 3/262:45 pm
STT
- BOS
Nonstop4h 19m
Delta
Deal found 2/1![Delta logo]()
$231
This Delta deal was found by Cheapflights users on 1/31. 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.
Fri 2/278:55 am
BOS
- STT
Nonstop4h 05m
Delta
Tue 3/34:15 pm
STT
- BOS
1 stop9h 54m
Delta
Deal found 1/31![Delta logo]()
$236
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/171:44 pm
ORH
- STT
2 stops25h 10m
American Airlines
Tue 3/245:25 pm
STT
- ORH
2 stops19h 54m
American Airlines
Deal found 2/1![American Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 2/1. 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.
Thu 2/196:55 am
BOS
- STT
1 stop8h 27m
Delta
Wed 2/254:15 pm
STT
- BOS
1 stop9h 54m
Delta
Deal found 2/1![Delta logo]()
$240
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/171:44 pm
ORH
- STT
2 stops25h 10m
American Airlines
Mon 3/235:25 pm
STT
- ORH
2 stops19h 54m
American Airlines
Deal found 2/1![American Airlines logo]()
$274
This Orbitz deal was found by Cheapflights users on 1/31. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:59 pm
ORH
- STT
2 stops14h 46m
JetBlue
Wed 3/42:15 pm
STT
- ORH
3 stops20h 34m
JetBlue
Deal found 1/31![JetBlue logo]()
$712
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/184:12 pm
MHT
- STT
2 stops24h 17m
American Airlines
Tue 3/244:20 pm
STT
- MHT
2 stops19h 05m
American Airlines
Deal found 2/1![American Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 2/1. 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.
Sun 2/225:31 am
PWM
- STT
1 stop9h 51m
Delta
Thu 2/261:50 pm
STT
- PWM
1 stop10h 16m
Delta
Deal found 2/1![Delta logo]()
$270
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/174:12 pm
MHT
- STT
2 stops22h 34m
American Airlines
Tue 3/244:20 pm
STT
- MHT
2 stops19h 05m
American Airlines
Deal found 2/1![American Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 2/1. 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.
Tue 2/245:31 am
PWM
- STT
1 stop8h 33m
Delta
Tue 3/35:32 pm
STT
- PWM
1 stop7h 46m
Delta
Deal found 2/1![Delta logo]()
$270
This Delta deal was found by Cheapflights users on 1/30. 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.
Thu 2/268:55 am
BOS
- STT
Nonstop4h 05m
Delta
Thu 3/52:32 pm
STT
- BOS
Nonstop4h 21m
Delta
Deal found 1/30![Delta logo]()
$281
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Sat 5/22:36 pm
MHT
- STT
1 stop21h 44m
United Airlines
Fri 5/84:45 pm
STT
- MHT
1 stop21h 16m
United Airlines
Deal found 1/31![United Airlines logo]()
$506
This Delta deal was found by Cheapflights users on 1/30. 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.
Sun 3/18:55 am
BOS
- STT
Nonstop4h 05m
Delta
Fri 3/62:32 pm
STT
- BOS
Nonstop4h 21m
Delta
Deal found 1/30![Delta logo]()
$281
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 3/191:44 pm
ORH
- STT
2 stops21h 28m
American Airlines
Tue 3/245:25 pm
STT
- ORH
2 stops19h 54m
American Airlines
Deal found 2/1![American Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 1/31. 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.
Tue 2/248:55 am
BOS
- STT
Nonstop4h 05m
Delta
Thu 3/52:32 pm
STT
- BOS
Nonstop4h 21m
Delta
Deal found 1/31![Delta logo]()
$281
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 3/191:44 pm
ORH
- STT
2 stops21h 28m
American Airlines
Mon 3/233:40 pm
STT
- ORH
2 stops21h 39m
American Airlines
Deal found 2/1![American Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 2/1. 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 2/238:55 am
BOS
- STT
Nonstop4h 05m
Delta
Thu 2/262:32 pm
STT
- BOS
Nonstop4h 21m
Delta
Deal found 2/1![Delta logo]()
$281
This American Airlines deal was found by Cheapflights users on 2/1. 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 2/226:36 pm
PWM
- STT
2 stops20h 17m
American Airlines
Thu 2/263:08 pm
STT
- PWM
1 stop8h 51m
American Airlines
Deal found 2/1![American Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 2/1. 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.
Thu 3/198:40 am
BOS
- STT
Nonstop4h 03m
Delta
Tue 3/242:45 pm
STT
- BOS
Nonstop4h 19m
Delta
Deal found 2/1![Delta logo]()
$281
This American Airlines deal was found by Cheapflights users on 2/1. 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 4/146:00 am
PWM
- STT
1 stop6h 35m
American Airlines
Mon 4/2011:27 am
STT
- PWM
1 stop11h 55m
American Airlines
Deal found 2/1![American Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/256:00 am
PWM
- STT
2 stops8h 54m
American Airlines
Tue 3/313:40 pm
STT
- PWM
2 stops20h 34m
American Airlines
Deal found 2/1![American Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 2/1. 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.
Wed 3/256:25 am
PWM
- STT
1 stop6h 35m
Delta
Tue 3/313:00 pm
STT
- PWM
1 stop8h 22m
Delta
Deal found 2/1![Delta logo]()
$340
This American Airlines deal was found by Cheapflights users on 1/31. 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 2/156:00 am
MHT
- STT
1 stop6h 23m
American Airlines
Thu 2/191:00 pm
STT
- MHT
1 stop11h 59m
American Airlines
Deal found 1/31![American Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 2/1. 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 4/136:30 am
PWM
- STT
1 stop6h 43m
Delta
Mon 4/203:59 pm
STT
- PWM
1 stop8h 47m
Delta
Deal found 2/1![Delta logo]()
$340
Last-minute flights from New Hampshire to Saint Thomas IslandDiscover last-minute flight deals from New Hampshire to Saint Thomas Island. Data last updated February 2, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Saint Thomas Island. Data last updated February 2, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 1/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:34 am
BOS
- STT
1 stop10h 03m
Spirit Airlines
Sat 2/145:40 pm
STT
- BOS
1 stop7h 04m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$230
This lastminute.com deal was found by Cheapflights users on 1/31. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:00 am
BOS
- STT
Nonstop4h 06m
JetBlue
Thu 2/262:15 pm
STT
- BOS
1 stop5h 49m
JetBlue
Deal found 1/31![JetBlue logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:32 pm
BOS
- STT
1 stop19h 02m
Spirit Airlines
Wed 3/45:40 pm
STT
- BOS
1 stop7h 04m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:32 pm
BOS
- STT
1 stop19h 02m
Spirit Airlines
Tue 2/245:40 pm
STT
- BOS
1 stop31h 04m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:32 pm
BOS
- STT
1 stop19h 02m
Spirit Airlines
Mon 3/25:40 pm
STT
- BOS
1 stop24h 35m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Tue 3/35:40 pm
STT
- BOS
1 stop7h 04m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Wed 3/45:40 pm
STT
- BOS
1 stop7h 04m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$222
This American Airlines deal was found by Cheapflights users on 1/31. 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 2/246:36 pm
PWM
- STT
2 stops18h 27m
American Airlines
Tue 3/33:08 pm
STT
- PWM
2 stops9h 42m
American Airlines
Deal found 1/31![American Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Thu 3/55:40 pm
STT
- BOS
1 stop7h 04m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Tue 3/35:40 pm
STT
- BOS
1 stop7h 04m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:22 pm
BOS
- STT
1 stop21h 09m
Spirit Airlines
Wed 3/45:40 pm
STT
- BOS
1 stop7h 04m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$227
This Delta deal was found by Cheapflights users on 1/31. 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.
Tue 2/248:55 am
BOS
- STT
Nonstop4h 05m
Delta
Fri 3/62:32 pm
STT
- BOS
Nonstop4h 21m
Delta
Deal found 1/31![Delta logo]()
$231
One-way flights from New Hampshire to Saint Thomas IslandSearch for one-way flight options from New Hampshire to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated February 2, 2026.
Search for one-way flight options from New Hampshire to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated February 2, 2026.
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$75
This Expedia deal was found by Cheapflights users on 1/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$79
This Cheapflightsfares deal was found by Cheapflights users on 1/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/175:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$86
This Super.com deal was found by Cheapflights users on 2/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:45 am
BOS
- STT
1 stop9h 43m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$90
This Super.com deal was found by Cheapflights users on 1/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:45 am
BOS
- STT
1 stop9h 43m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:00 am
BOS
- STT
2 stops33h 34m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$97
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:10 pm
BOS
- STT
1 stop20h 24m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$107
This Travelocity deal was found by Cheapflights users on 1/31. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/95:34 am
BOS
- STT
1 stop10h 03m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$108
This CheapOair deal was found by Cheapflights users on 2/2. 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.
Sun 3/225:45 am
BOS
- STT
1 stop9h 43m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$111
This CheapOair deal was found by Cheapflights users on 1/31. 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.
Sat 2/218:32 pm
BOS
- STT
1 stop19h 02m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:10 pm
BOS
- STT
1 stop21h 24m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:27 am
BOS
- STT
1 stop10h 07m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$116
Find flight deals from New Hampshire to Saint Thomas Island
Keep the following information in mind while searching for New Hampshire to Saint Thomas Island flight deals. Data was last updated February 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $214 (American Airlines) |
One-way from | $75 (Expedia) |
Popular in | November |
Cheapest in | January |
Average price | $450 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to Saint Thomas Island 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 February 2, 2026.
Use the filters below to find and compare flights from New Hampshire to Saint Thomas Island that are best for you.
Fly from
New Hampshire
Fly to
Saint Thomas Island
Route
Depart
Return
Price
PortlandSaint Thomas Island
PWM - STT
PWMSTT
Portland
Tue 2/24
6:36 pm-3:47 pm
2 stops20h 11m
Saint Thomas Island Cyril E King
Tue 3/3
3:08 pm-10:59 pm
1 stop8h 51m
$214
WorcesterSaint Thomas Island
ORH - STT
ORHSTT
Worcester
Sun 3/1
1:30 pm-3:53 pm
2 stops25h 23m
Saint Thomas Island Cyril E King
Wed 3/4
5:22 pm-1:05 pm
2 stops20h 43m
$214
BostonSaint Thomas Island
BOS - STT
BOSSTT
Boston Logan Intl
Thu 3/5
8:55 am-2:00 pm
Nonstop4h 05m
Saint Thomas Island Cyril E King
Wed 3/11
2:45 pm-7:04 pm
Nonstop4h 19m
$231
BostonSaint Thomas Island
BOS - STT
BOSSTT
Boston Logan Intl
Fri 2/27
8:55 am-2:00 pm
Nonstop4h 05m
Saint Thomas Island Cyril E King
Fri 3/6
2:32 pm-5:53 pm
Nonstop4h 21m
$231
BostonSaint Thomas Island
BOS - STT
BOSSTT
Boston Logan Intl
Sun 3/22
8:40 am-12:43 pm
Nonstop4h 03m
Saint Thomas Island Cyril E King
Thu 3/26
2:45 pm-7:04 pm
Nonstop4h 19m
$231
BostonSaint Thomas Island
BOS - STT
BOSSTT
Boston Logan Intl
Fri 2/27
8:55 am-2:00 pm
Nonstop4h 05m
Saint Thomas Island Cyril E King
Tue 3/3
4:15 pm-1:09 am
1 stop9h 54m
$236
BostonSaint Thomas Island
BOS - STT
BOSSTT
Boston Logan Intl
Wed 4/29
5:45 am-12:20 pm
1 stop6h 35m
Saint Thomas Island Cyril E King
Wed 5/6
2:10 pm-11:59 pm
2 stops9h 49m
$240
BostonSaint Thomas Island
BOS - STT
BOSSTT
Boston Logan Intl
Thu 2/19
6:55 am-4:22 pm
1 stop8h 27m
Saint Thomas Island Cyril E King
Wed 2/25
4:15 pm-1:09 am
1 stop9h 54m
$240
PortlandSaint Thomas Island
PWM - STT
PWMSTT
Portland
Sun 2/22
5:31 am-4:22 pm
1 stop9h 51m
Saint Thomas Island Cyril E King
Thu 2/26
1:50 pm-11:06 pm
1 stop10h 16m
$270
PortlandSaint Thomas Island
PWM - STT
PWMSTT
Portland
Tue 2/24
5:31 am-3:04 pm
1 stop8h 33m
Saint Thomas Island Cyril E King
Tue 3/3
5:32 pm-12:18 am
1 stop7h 46m
$270
Showing 1-10 of 54 results
Best time to book a flight from New Hampshire to Saint Thomas Island
Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from New Hampshire with our price prediction graph.
PWM-STT
ORH-STT
MHT-STT
BOS-STT
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 New Hampshire to Saint Thomas Island
USNH-STT
PWM-STT
ORH-STT
MHT-STT
BOS-STT
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 New Hampshire to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Saint Thomas Island?
Book flights to Saint Thomas Island if you plan to visit one of these locationsSt. John
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for New Hampshire to Saint Thomas Island
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from New Hampshire to Saint Thomas Island
Discover the top airline that operate flights from New Hampshire to Saint Thomas Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$407 | Average$730 | FlexibilityNo cancel fee | On-time71% |