Which airports can I use when flying from Kalispell to Saint Thomas Island?

Flights from Kalispell to Saint Thomas Island usually depart from Kalispell Glacier Park (FCA) and arrive at Saint Thomas Island Cyril E King (STT).

What popular places can I visit in Saint Thomas Island?

Some of the most popular sights in Saint Thomas Island are Sapphire Beach, Magens Bay and Coki Beach. These are among the most viewed places in Saint Thomas Island on KAYAK.

Do I need a passport to fly from Kalispell to Saint Thomas Island?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Kalispell to Saint Thomas Island changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $906 to $4,659. That means the highest observed fare was about 5x higher than the lowest one.

What is the time difference between Kalispell and Saint Thomas Island?

Saint Thomas Island is 2 hours ahead of Kalispell (Atlantic Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Saint Thomas Island Cyril E King Airport (STT)?

Saint Thomas Island Cyril E King Airport (STT) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include: · Budget · Thrifty · Dollar · Alamo · Hertz

How much should I expect to pay for a Kalispell to Saint Thomas Island flight?

Round-trip flights from Kalispell to Saint Thomas Island range from $839 to $839, with an average of $839 over the past 12 months. Anything below $839 counts as a good deal.

What is the cheapest airline to fly from Kalispell to Saint Thomas Island?

American Airlines ($906) and United Airlines ($1,028) are the cheapest airlines to fly round-trip from Kalispell to Saint Thomas Island according to KAYAK data over the last 5 days.

$906 CHEAP FLIGHTS from Kalispell to Saint Thomas Island (FCA - STT)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$906

Typical prices: $839-$839

American Airlines

Sat 9/22Sat 9/29

FCA - STT • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Saint Thomas Island!

Flight Deals

Cheap Flights from Kalispell to Saint Thomas Island (FCA-STT)

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

Round-trip

One-way

Recent round-trip flight deals from Kalispell to Saint Thomas Island

Tue, Sep 22 - Tue, Sep 29

1:34 pm - 12:51 pmFCA Kalispell Glacier Park-STT Saint Thomas Island Cyril E King

21h 17m2 stops Chicago O'Hare Intl Miami

1:41 pm - 12:04 pmSTT Saint Thomas Island Cyril E King-FCA Kalispell Glacier Park

24h 23m2 stops Miami Dallas/Fort Worth

$906American Airlines

Wed, Dec 2 - Sun, Dec 6

2:42 pm - 1:56 pmFCA Kalispell Glacier Park-STT Saint Thomas Island Cyril E King

20h 14m2 stops Denver Intl Washington, D.C. Dulles Intl

3:35 pm - 1:33 pmSTT Saint Thomas Island Cyril E King-FCA Kalispell Glacier Park

24h 58m2 stops Houston George Bush Intcntl Denver Intl

$1,028United Airlines

Tue, Sep 22 - Tue, Sep 29

3:26 pm - 12:51 pmFCA Kalispell Glacier Park-STT Saint Thomas Island Cyril E King

19h 25m3 stops Dallas/Fort Worth Austin Bergstrom Miami

1:41 pm - 12:04 pmSTT Saint Thomas Island Cyril E King-FCA Kalispell Glacier Park

24h 23m2 stops Miami Dallas/Fort Worth

$1,043American Airlines

Sat, Feb 6 - Tue, Feb 9

2:00 pm - 1:56 pmFCA Kalispell Glacier Park-STT Saint Thomas Island Cyril E King

20h 56m2 stops Los Angeles Washington, D.C. Dulles Intl

3:05 pm - 1:20 pmSTT Saint Thomas Island Cyril E King-FCA Kalispell Glacier Park

25h 15m2 stops Newark Los Angeles

$1,128United Airlines

Sat, Feb 6 - Tue, Feb 9

2:00 pm - 12:00 pmFCA Kalispell Glacier Park-STT Saint Thomas Island Cyril E King

19h 00m2 stops Los Angeles Newark

3:05 pm - 1:20 pmSTT Saint Thomas Island Cyril E King-FCA Kalispell Glacier Park

25h 15m2 stops Newark Los Angeles

$1,168United Airlines

Sat, Feb 6 - Tue, Feb 9

2:00 pm - 12:00 pmFCA Kalispell Glacier Park-STT Saint Thomas Island Cyril E King

19h 00m2 stops Los Angeles Newark

1:02 pm - 12:47 pmSTT Saint Thomas Island Cyril E King-FCA Kalispell Glacier Park

26h 45m2 stops Washington, D.C. Dulles Intl San Francisco

$1,217United Airlines

Tue, Sep 22 - Tue, Sep 29

3:26 pm - 12:51 pmFCA Kalispell Glacier Park-STT Saint Thomas Island Cyril E King

19h 25m3 stops Dallas/Fort Worth Austin Bergstrom Miami

1:41 pm - 12:04 pmSTT Saint Thomas Island Cyril E King-FCA Kalispell Glacier Park

24h 23m3 stops Miami Knoxville McGhee Tyson Dallas/Fort Worth

$1,266American Airlines

Wed, Dec 2 - Sun, Dec 6

4:15 pm - 12:17 pmFCA Kalispell Glacier Park-STT Saint Thomas Island Cyril E King

17h 02m2 stops Portland Miami

4:53 pm - 12:14 pmSTT Saint Thomas Island Cyril E King-FCA Kalispell Glacier Park

22h 21m3 stops Miami Denver Intl Seattle/Tacoma Intl

$4,659Multiple Airlines

Booking Insights

Price, demand and travel trends for Kalispell to Saint Thomas Island flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Kalispell to Saint Thomas Island with more confidence.

Prices

Airlines

How much is a round-trip flight from Kalispell to Saint Thomas Island?

Round-trip flights from Kalispell to Saint Thomas Island start at $906. Prices are above average for this route right now, with typical round-trip fares ranging from $839 to $839. The lowest price found in the past 5 days was $906 on American Airlines.

Find deals

Cheapest flight	$906

Flight from Kalispell to Saint Thomas Island

When to book flights from Kalispell to Saint Thomas Island

Are your dates flexible? Find out the best times to travel from Kalispell to Saint Thomas Island based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Kalispell to Saint Thomas Island?
Flights from Kalispell to Saint Thomas Island usually depart from Kalispell Glacier Park (FCA) and arrive at Saint Thomas Island Cyril E King (STT).
What popular places can I visit in Saint Thomas Island?
Some of the most popular sights in Saint Thomas Island are Sapphire Beach, Magens Bay and Coki Beach. These are among the most viewed places in Saint Thomas Island on KAYAK.
Do I need a passport to fly from Kalispell to Saint Thomas Island?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Kalispell to Saint Thomas Island changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $906 to $4,659. That means the highest observed fare was about 5x higher than the lowest one.
What is the time difference between Kalispell and Saint Thomas Island?
Saint Thomas Island is 2 hours ahead of Kalispell (Atlantic Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Saint Thomas Island Cyril E King Airport (STT)?
Saint Thomas Island Cyril E King Airport (STT) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include:
· Budget
· Thrifty
· Dollar
· Alamo
· Hertz
How much should I expect to pay for a Kalispell to Saint Thomas Island flight?
Round-trip flights from Kalispell to Saint Thomas Island range from $839 to $839, with an average of $839 over the past 12 months. Anything below $839 counts as a good deal.

If you're arriving late at night and need somewhere to stay, check out these hotels close to Saint Thomas Island Cyril E King Airport.
- Starz Hotel
- Sunset Gardens Guesthouse
- Island View Guesthouse

Everything you need to know for your flight from Kalispell to Saint Thomas Island

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on your arrival and departure airports

Kalispell (FCA)

Saint Thomas Island (STT)

FCA - STT

$906 Find Cheap Flights from Kalispell to Saint Thomas Island - Compare and Save

Everything you should know

Cheap Flights from Kalispell to Saint Thomas Island (FCA-STT)

Recent round-trip flight deals from Kalispell to Saint Thomas Island

Recent one-way flight deals from Kalispell to Saint Thomas Island

Price, demand and travel trends for Kalispell to Saint Thomas Island flights

How much is a round-trip flight from Kalispell to Saint Thomas Island?

What is the cheapest airline to fly from Kalispell to Saint Thomas Island?

Key details for Kalispell to Saint Thomas Island flights

Cheapest flight

When to book flights from Kalispell to Saint Thomas Island

Your Kalispell to Saint Thomas Island flight questions, answered

Your guide to booking Kalispell to Saint Thomas Island flights

Everything you need to know for your flight from Kalispell to Saint Thomas Island

Information on your arrival and departure airports

Cabin class types available on flights from Kalispell to Saint Thomas Island

Complete your trip to Saint Thomas Island with a hotel stay or car rental

Find direct flights to and from Kalispell and Saint Thomas Island

Flights to other popular destinations

Flights from domestic origins to Saint Thomas Island

Choose which airport to fly into in Saint Thomas Island