Is United Airlines cheaper than other airlines flying to Saint Thomas Island?

With an average return price of $593, United Airlines is cheaper than JetBlue when it comes to flights to Saint Thomas Island. However, the cheapest airline flying to Saint Thomas Island is Spirit Airlines, with an average return price of $243.

Which other airlines fly to Saint Thomas Island?

Along with United Airlines, you can also fly to Saint Thomas Island with Delta, Delta, JetBlue, American Airlines, Spirit Airlines and Spirit Airlines.

How much is a flight to Saint Thomas Island with United Airlines?

On average, United Airlines flights to Saint Thomas Island cost $371 for one-way and $593 return.

Which airport do United Airlines flights to Saint Thomas Island fly into?

You’ll fly into Saint Thomas Island Cyril E King when flying to Saint Thomas Island with United Airlines.

Are there any other airlines in Star Alliance that fly to Saint Thomas Island?

Unfortunately, there are no other airlines in Star Alliance that fly to Saint Thomas Island.

United Airlines flights to Saint Thomas Island (STT) from $163

Flights Deals

Cheap United Airlines Flight Deals to Saint Thomas Island

Here are some of the best deals found on KAYAK recently from United Airlines to Saint Thomas Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Direct

Recent round-trip United Airlines flight deals to Saint Thomas Island

KAYAK's recommended round-trip United Airlines deals departing in the coming months to Saint Thomas Island.

Discover the best prices for you by selecting your travel dates on KAYAK.

5:30 am - 12:17 pmBOS-STT

6h 47m1 stop

4:45 pm - 11:59 pmSTT-BOS

7h 14m1 stop

$329United Airlines

Find Deal

Thu, Aug 14 - Mon, Aug 18

9:00 am - 1:08 pmEWR-STT

4h 08mnonstop

1:19 pm - 1:00 amSTT-EWR

11h 41m1 stop

$335United Airlines

Find Deal

Sun, Aug 10 - Sun, Aug 17

5:30 am - 3:43 pmEWR-STT

10h 13m1 stop

4:45 pm - 11:50 pmSTT-EWR

7h 05m1 stop

$339United Airlines

Find Deal

Thu, Jul 10 - Thu, Jul 24

6:00 am - 12:17 pmEWR-STT

6h 17m1 stop

2:10 pm - 6:39 pmSTT-EWR

4h 29mnonstop

$343United Airlines

Find Deal

Thu, Jul 31 - Sun, Aug 3

6:00 am - 12:17 pmLGA-STT

6h 17m1 stop

1:19 pm - 11:15 pmSTT-LGA

9h 56m1 stop

$345United Airlines

Find Deal

Thu, Jul 10 - Thu, Jul 24

6:00 am - 3:43 pmLGA-STT

9h 43m1 stop

1:19 pm - 11:15 pmSTT-LGA

9h 56m1 stop

$374United Airlines

Find Deal

Wed, Jul 30 - Fri, Aug 1

5:25 am - 3:43 pmBOS-STT

10h 18m1 stop

4:45 pm - 11:59 pmSTT-BOS

7h 14m1 stop

$378United Airlines

Find Deal

Thu, Jul 10 - Mon, Jul 14

6:00 am - 3:43 pmLGA-STT

9h 43m1 stop

4:45 pm - 11:39 pmSTT-LGA

6h 54m1 stop

$380United Airlines

Find Deal

Fri, Aug 1 - Mon, Aug 11

6:00 am - 12:17 pmLGA-STT

6h 17m1 stop

1:19 pm - 11:15 pmSTT-LGA

9h 56m1 stop

$382United Airlines

Find Deal

Mon, Aug 11 - Fri, Aug 15

6:00 am - 12:11 pmBOS-STT

6h 11m1 stop

1:05 pm - 6:44 pmSTT-BOS

6h 39m1 stop

$391United Airlines

Find Deal

Wed, Oct 29 - Mon, Nov 3

Useful Info

Low season	September
High season	March
Cheapest flight	$163
Average price round-trip	$602
Good deal round-trip	$402
Good deal one-way	$181

Best time to beat the crowds with an average 22% drop in price.

Most popular time to fly with an average 6% increase in price.

Flight from Newark Liberty Airport to Saint Thomas Island

(avg. price over the last 2 weeks)

or less

When to book flights with United Airlines to Saint Thomas Island

Average price per month

Flight prices as travel date approaches

Is United Airlines cheaper than other airlines flying to Saint Thomas Island?
With an average return price of $593, United Airlines is cheaper than JetBlue when it comes to flights to Saint Thomas Island. However, the cheapest airline flying to Saint Thomas Island is Spirit Airlines, with an average return price of $243.
Which other airlines fly to Saint Thomas Island?
Along with United Airlines, you can also fly to Saint Thomas Island with Delta, Delta, JetBlue, American Airlines, Spirit Airlines and Spirit Airlines.
How much is a flight to Saint Thomas Island with United Airlines?
On average, United Airlines flights to Saint Thomas Island cost $371 for one-way and $593 return.
Which airport do United Airlines flights to Saint Thomas Island fly into?
You’ll fly into Saint Thomas Island Cyril E King when flying to Saint Thomas Island with United Airlines.
Are there any other airlines in Star Alliance that fly to Saint Thomas Island?
Unfortunately, there are no other airlines in Star Alliance that fly to Saint Thomas Island.

Looking to fly from the United States to Saint Thomas Island with United Airlines? 25% of our users found flights for the following prices or less: From Newark Airport $181 one-way, $402 round-trip.
The cheapest flight to Saint Thomas Island with United Airlines found on KAYAK in the last 2 weeks departed from Newark Airport and cost $136.

7.4

GoodBased on 8,702 verified guest reviews

7.3Comfort

7.1Entertainment

6.6Food

8.1Crew

7.7Boarding

Pros +

Cons -

Show reviews that mention

6.0 Okay

Paula, May 2025

The seat and leg room was not good. The food and beverage service was good.

2.0 Poor

Jane, May 2025

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

10.0 Wonderful

Anonymous, May 2025

Excellent flight

10.0 Wonderful

Anonymous, May 2025

only food wasn’t good

10.0 Wonderful

Anonymous, May 2025

excellent

8.0 Very good

Anonymous, May 2025

Very nice and clean plane. Transit time between flights was tight though

10.0 Wonderful

Mohammad Hassan Mirzai, May 2025

I needed to make changes to my flights. When I called customer service, they assisted me with care professionalism.

8.0 Very good

Anonymous, Apr 2025

Everything

10.0 Wonderful

David, Apr 2025

No issues, great flight, great crew

10.0 Wonderful

Vincenzo, Apr 2025

Friendly crew, all very smooth

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Cheap United Airlines Flight Deals to Saint Thomas Island

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When to book flights with United Airlines to Saint Thomas Island

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Is United Airlines cheaper than other airlines flying to Saint Thomas Island?

Which other airlines fly to Saint Thomas Island?

How much is a flight to Saint Thomas Island with United Airlines?

Which airport do United Airlines flights to Saint Thomas Island fly into?

Are there any other airlines in Star Alliance that fly to Saint Thomas Island?

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