What are the cheapest airlines flying from New York LaGuardia Airport to Saint Thomas Island round-trip?

Currently priced at $247, Spirit Airlines will fly you from New York LaGuardia Airport to Saint Thomas Island and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Alaska Airlines - these airlines can fly you to your destination from $285 and $353, respectively. Spirit Airlines is 54% cheaper than the average price of flights available within the next 90 days to this destination.

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

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $141. Spirit Airlines flights start at $159 while deals on United Airlines start at $211 one-way.

What is the cheapest day to fly from New York LaGuardia Airport to Saint Thomas Island?

Travelers seeking maximum savings on their New York LaGuardia Airport to Saint Thomas Island flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from New York LaGuardia Airport to Saint Thomas Island?

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 31 days in advance, which can save you up to 29% on flights from New York LaGuardia Airport to Saint Thomas Island compared to booking the week you need them. Waiting 31 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $393. For sooner than that we have options available in the next 3 days from $485.

What is the cheapest month to fly from New York LaGuardia Airport to Saint Thomas Island?

Our data shows that September tends to be the cheapest month to fly to Saint Thomas Island from New York LaGuardia Airport. Users have commonly found prices around $434 for the month, but tickets can be as low as $122. Due to multiple factors, prepare for potentially higher prices in December.

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

It’s typically best to fly out from New York LaGuardia Airport to Saint Thomas Island at noon. Doing so could potentially save you 20% on the flight price compared to flying in the morning, which is usually more expensive.

Most accurate provider : When it comes to deals on New York LaGuardia Airport-Saint Thomas Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Saint Thomas Island flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York LaGuardia Airport-Saint Thomas Island flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Saint Thomas Island flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Saint Thomas Island from New York LaGuardia?

Saint Thomas Island Cyril E King (STT), located 2.8 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Saint Thomas Island. 2 airlines have flights to Cyril E King from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Saint Thomas Island Cyril E King should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.

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

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

How can I find direct flights from LaGuardia 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 LaGuardia to Saint Thomas Island.

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

Yes. Cheapflights offers flight deals from LaGuardia 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.

$141+ Flights from New York LaGuardia Airport, NY to Saint Thomas Island

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1. Tell us where you want to go

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Cheap flight deals from LaGuardia to Saint Thomas Island

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$247 (Mytrip)
One-way from	$141 (American Airlines)
Popular in	January
Cheapest in	November
Average price	$830

Provider with most accurate pricing for New York LaGuardia-Saint Thomas Island Cyril E King flight deals.

Search Deals

Provider most trusted by Cheapflights users for New York LaGuardia-Saint Thomas Island Cyril E King flights.

Search Deals

From New York LaGuardia to Saint Thomas Island Cyril E King

Search Deals

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

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($34 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($28 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 LaGuardia to Saint Thomas Island

Cheapest flights from LaGuardia to Saint Thomas Island
Explore the most affordable flight options available from LaGuardia to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 14, 2025.

Tue 6/37:59 pmLGA - STT

1 stop13h 58mSpirit Airlines

Sat 6/73:49 pmSTT - LGA

1 stop7h 35mSpirit Airlines

Deal found 4/14

$247

Mon 9/227:30 pmLGA - STT

2 stops17h 20mAmerican Airlines

Mon 9/291:50 pmSTT - LGA

1 stop8h 56mAmerican Airlines

Deal found 4/13

$285

Thu 6/266:00 amLGA - STT

1 stop9h 43mUnited Airlines

Thu 7/244:45 pmSTT - LGA

1 stop6h 54mUnited Airlines

Deal found 4/14

$375

Tue 7/87:00 amLGA - STT

1 stop8h 01mDelta

Tue 7/151:21 pmSTT - LGA

1 stop8h 34mDelta

Deal found 4/14

$419

Sat 5/36:56 pmLGA - STT

1 stop15h 04mMultiple Airlines

Tue 5/65:45 pmSTT - LGA

2 stops21h 15mMultiple Airlines

Deal found 4/13

$428

Best flights from LaGuardia to Saint Thomas Island
Discover carefully curated flight deals from LaGuardia to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 14, 2025.

Wed 5/77:59 pmLGA - STT

2 stops19h 31mSpirit Airlines

Wed 5/142:41 pmSTT - LGA

2 stops19h 19mSpirit Airlines

Deal found 4/14

$247

Tue 4/226:15 amLGA - STT

1 stop6h 50mAmerican Airlines

Wed 4/305:50 pmSTT - LGA

1 stop15h 56mAmerican Airlines

Deal found 4/14

$285

Mon 4/217:54 pmLGA - STT

2 stops14h 46mAlaska Airlines

Tue 4/295:50 pmSTT - LGA

1 stop15h 56mAlaska Airlines

Deal found 4/14

$353

Thu 6/266:00 amLGA - STT

1 stop9h 43mUnited Airlines

Tue 7/221:19 pmSTT - LGA

1 stop9h 56mUnited Airlines

Deal found 4/14

$375

Tue 7/87:00 amLGA - STT

1 stop8h 01mDelta

Wed 7/161:21 pmSTT - LGA

1 stop9h 33mDelta

Deal found 4/14

$419

Sat 5/36:56 pmLGA - STT

1 stop15h 04mMultiple Airlines

Tue 5/65:45 pmSTT - LGA

2 stops21h 15mMultiple Airlines

Deal found 4/14

$454

Last-minute flights from LaGuardia to Saint Thomas Island
Discover last-minute flight deals from LaGuardia to Saint Thomas Island. Data last updated April 14, 2025 and is based on user searches.

Sat 4/195:04 pmLGA - STT

3 stops19h 46mMultiple Airlines

Thu 4/2411:05 amSTT - LGA

1 stop12h 28mMultiple Airlines

Deal found 4/13

$719

Tue 4/226:15 amLGA - STT

1 stop6h 50mAmerican Airlines

Wed 4/305:50 pmSTT - LGA

1 stop15h 56mAmerican Airlines

Deal found 4/14

$285

Tue 4/226:00 amLGA - STT

1 stop7h 01mUnited Airlines

Wed 4/304:45 pmSTT - LGA

2 stops18h 48mUnited Airlines

Deal found 4/14

$662

Tue 4/226:59 amLGA - STT

1 stop8h 06mDelta

Fri 4/251:55 pmSTT - LGA

1 stop8h 44mDelta

Deal found 4/13

$1,875

Wed 4/236:56 pmLGA - STT

1 stop15h 04mSpirit Airlines

Thu 5/111:05 amSTT - LGA

1 stop12h 28mSpirit Airlines

Deal found 4/14

$318

Wed 5/77:59 pmLGA - STT

2 stops19h 31mSpirit Airlines

Wed 5/142:41 pmSTT - LGA

2 stops19h 19mSpirit Airlines

Deal found 4/14

$247

Sun 5/116:00 amLGA - STT

1 stop7h 01mUnited Airlines

Wed 5/144:45 pmSTT - LGA

1 stop6h 45mUnited Airlines

Deal found 4/13

$375

Sun 5/118:30 amLGA - STT

2 stops27h 56mMultiple Airlines

Fri 5/169:28 amSTT - LGA

2 stops13h 56mMultiple Airlines

Deal found 4/13

$389

Tue 5/136:00 amLGA - STT

1 stop9h 10mDelta

Fri 5/162:51 pmSTT - LGA

1 stop8h 53mDelta

Deal found 4/14

$537

One-way flights from LaGuardia to Saint Thomas Island
Search for one-way flight options from LaGuardia to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated April 14, 2025.

Mon 4/216:50 pmLGA - STT

1 stop15h 50mAmerican Airlines

Deal found 4/14

$141

Sat 6/147:55 pmLGA - STT

1 stop13h 53mSpirit Airlines

Deal found 4/14

$159

Sat 5/36:00 amLGA - STT

2 stops11h 00mUnited Airlines

Deal found 4/14

$211

Thu 4/178:00 amLGA - STT

1 stop7h 05mDelta

Deal found 4/14

$322

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

New YorkSaint Thomas Island

LGA - STT

LGASTT

New York LaGuardia

Tue 6/3

7:59 pm-9:57 am

1 stop13h 58m

Saint Thomas Island Cyril E King

Sat 6/7

3:49 pm-11:24 pm

1 stop7h 35m

$247

New YorkSaint Thomas Island

LGA - STT

LGASTT

New York LaGuardia

Tue 4/22

6:15 am-1:05 pm

1 stop6h 50m

Saint Thomas Island Cyril E King

Wed 4/30

5:50 pm-9:46 am

1 stop15h 56m

$285

New YorkSaint Thomas Island

LGA - STT

LGASTT

New York LaGuardia

Thu 6/26

6:00 am-3:43 pm

1 stop9h 43m

Saint Thomas Island Cyril E King

Tue 7/22

1:19 pm-11:15 pm

1 stop9h 56m

$375

New YorkSaint Thomas Island

LGA - STT

LGASTT

New York LaGuardia

Tue 7/8

7:00 am-3:01 pm

1 stop8h 01m

Saint Thomas Island Cyril E King

Tue 7/15

1:21 pm-9:55 pm

1 stop8h 34m

$419

New YorkSaint Thomas Island

LGA - STT

LGASTT

New York LaGuardia

Sat 5/3

6:56 pm-10:00 am

1 stop15h 04m

Saint Thomas Island Cyril E King

Tue 5/6

5:45 pm-3:00 pm

2 stops21h 15m

$428

New YorkSaint Thomas Island

LGA - STT

LGASTT

New York LaGuardia

Sun 4/20

6:00 am-4:59 pm

1 stop10h 59m

$141

New YorkSaint Thomas Island

LGA - STT

LGASTT

New York LaGuardia

Thu 5/22

5:54 am-12:26 pm

1 stop6h 32m

$151

New YorkSaint Thomas Island

LGA - STT

LGASTT

New York LaGuardia

Thu 6/26

6:00 am-3:43 pm

1 stop9h 43m

$186

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Compare providers for flights from LaGuardia to Saint Thomas Island

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Saint Thomas Island in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New York LaGuardia Airport-Saint Thomas Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Saint Thomas Island flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York LaGuardia Airport-Saint Thomas Island flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Saint Thomas Island flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from LaGuardia to Saint Thomas Island

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

What is the cheapest month to book a flight from New York LaGuardia Airport to Saint Thomas Island?

Currently, September is the cheapest month in which you can book a flight from New York LaGuardia Airport to Saint Thomas Island (average of $433). Flying from New York LaGuardia Airport to Saint Thomas Island in June is currently the most expensive (average of $640). 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.

Reviews of airlines servicing Saint Thomas Island

Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from New York to Saint Thomas Island. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,871 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,917 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,656 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Spirit Airlines

6.3

Okay

7,919 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What airport do you fly into for flights to Saint Thomas Island from New York LaGuardia?
Saint Thomas Island Cyril E King (STT), located 2.8 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Saint Thomas Island. 2 airlines have flights to Cyril E King from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Saint Thomas Island Cyril E King should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.
What are the cheapest airlines flying from New York LaGuardia Airport to Saint Thomas Island round-trip?
Currently priced at $247, Spirit Airlines will fly you from New York LaGuardia Airport to Saint Thomas Island and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Alaska Airlines - these airlines can fly you to your destination from $285 and $353, respectively. Spirit Airlines is 54% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from New York LaGuardia Airport to Saint Thomas Island one-way?
To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $141. Spirit Airlines flights start at $159 while deals on United Airlines start at $211 one-way.
Can I find deals for flights from LaGuardia to Saint Thomas Island that include hotel bookings?
Yes. In addition to deals on LaGuardia to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia 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 LaGuardia to Saint Thomas Island.
Can I find deals for business class flights from LaGuardia to Saint Thomas Island?
Yes. Cheapflights offers flight deals from LaGuardia 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 York LaGuardia Airport to Saint Thomas Island?
Currently, September is the cheapest month in which you can book a flight from New York LaGuardia Airport to Saint Thomas Island (average of $433). Flying from New York LaGuardia Airport to Saint Thomas Island in June is currently the most expensive (average of $640). 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

St. John

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from LaGuardia to Saint Thomas Island

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$197	Average$382	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$277	Average$484	FlexibilityNo cancel fee	On-time71%

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$141+ Cheap flights from LaGuardia, NY (LGA) 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from LaGuardia to Saint Thomas Island with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

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Cheap flight deals from LaGuardia to Saint Thomas Island

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from LaGuardia to Saint Thomas Island

Cheapest flights from LaGuardia to Saint Thomas IslandExplore the most affordable flight options available from LaGuardia to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 14, 2025.

Explore the most affordable flight options available from LaGuardia to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 14, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from LaGuardia to Saint Thomas Island

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Saint Thomas Island in April.

Best time to book a flight from LaGuardia to Saint Thomas Island

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

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Saint Thomas Island

What is the cheapest month to book a flight from New York LaGuardia Airport to Saint Thomas Island?

Reviews of airlines servicing Saint Thomas Island

Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from New York to Saint Thomas Island. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia 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.

What airport do you fly into for flights to Saint Thomas Island from New York LaGuardia?

What are the cheapest airlines flying from New York LaGuardia Airport to Saint Thomas Island round-trip?

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

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

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

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

What is the cheapest month to book a flight from New York LaGuardia Airport to Saint Thomas Island?

Traveling to a place near New York LaGuardia Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for LaGuardia to Saint Thomas Island

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

Top 2 airlines flying from LaGuardia to Saint Thomas Island

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Cheapest flights from LaGuardia to Saint Thomas Island
Explore the most affordable flight options available from LaGuardia to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 14, 2025.