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

Travelers have found it’s best to book a flight 44 days in advance to save up to 51% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 44 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from New Haven to Saint Thomas Island 1-2 weeks in advance for as low as $398, or $684 for flights within the next 24 hours.

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

The best pricing can be found in the month of September. Prices to Saint Thomas Island from New Haven average $435. You can even find prices in September for less than $435, as users have found deals to Saint Thomas Island from as low as $120. The month of December appears to be one of the more expensive times to travel to Saint Thomas Island from New Haven. Flying in the targeted month can save you up to 41%.

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

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

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

Yes. In addition to deals on New Haven to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

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

$384+ Flights from New Haven to Saint Thomas Island

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Cheap flight deals from New Haven to Saint Thomas Island

Round-trip from	$384 (Trip.com)
Popular in	December
Cheapest in	September
Average price	$388

From Tweed-New Haven to Saint Thomas Island Cyril E King

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($32 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 June 2025

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Find flight deals from New Haven to Saint Thomas Island

Cheapest flights from New Haven to Saint Thomas Island
Explore the most affordable flight options available from New Haven to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Thu 7/246:30 amHVN - STT

1 stop27h 18mMultiple Airlines

Wed 7/3010:43 amSTT - HVN

1 stop10h 17mMultiple Airlines

Deal found 6/10

$384

Best flights from New Haven to Saint Thomas Island
Discover carefully curated flight deals from New Haven to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Thu 7/246:30 amHVN - STT

1 stop27h 18mMultiple Airlines

Wed 7/3010:43 amSTT - HVN

1 stop10h 17mMultiple Airlines

Deal found 6/10

$384

Last-minute flights from New Haven to Saint Thomas Island
Discover last-minute flight deals from New Haven to Saint Thomas Island. Data last updated June 12, 2025 and is based on user searches.

Thu 7/246:30 amHVN - STT

1 stop27h 18mMultiple Airlines

Wed 7/3010:43 amSTT - HVN

1 stop10h 17mMultiple Airlines

Deal found 6/10

$384

Cheapflights Fare Finder

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

Fly from

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Route

Depart

Return

Price

New HavenSaint Thomas Island

HVN - STT

HVNSTT

Tweed-New Haven

Thu 7/24

6:30 am-9:48 am

1 stop27h 18m

Saint Thomas Island Cyril E King

Wed 7/30

10:43 am-9:00 pm

1 stop10h 17m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

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

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

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

Currently, September is the cheapest month in which you can book a flight from New Haven to Saint Thomas Island (average of $433). Flying from New Haven to Saint Thomas Island in June is currently the most expensive (average of $650). 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.

Related info for your journey

Can I find deals for flights from New Haven to Saint Thomas Island that include hotel bookings?
Yes. In addition to deals on New Haven to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Haven to Saint Thomas Island?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Haven to Saint Thomas Island.
Can I find deals for business class flights from New Haven to Saint Thomas Island?
Yes. Cheapflights offers flight deals from New Haven to Saint Thomas Island 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 New Haven to Saint Thomas Island?
Currently, September is the cheapest month in which you can book a flight from New Haven to Saint Thomas Island (average of $433). Flying from New Haven to Saint Thomas Island in June is currently the most expensive (average of $650). 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.

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$384+ Cheap flights from New Haven (HVN) to Saint Thomas Island (STT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/24. Fares are subject to change and may not be available on all flights or dates of travel.

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

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Cheap flight deals from New Haven to Saint Thomas Island

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Find flight deals from New Haven to Saint Thomas Island

Cheapest flights from New Haven to Saint Thomas IslandExplore the most affordable flight options available from New Haven to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from New Haven to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

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

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

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

Cheapflights Insights

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

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

Related info for your journey

Find useful and relevant information for your journey from New Haven 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.

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

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

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

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

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Cheapest flights from New Haven to Saint Thomas Island
Explore the most affordable flight options available from New Haven to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.