Cheap flights from Idaho to the U.S. Virgin Islands from $342

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to the U.S. Virgin Islands departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Idaho to the U.S. Virgin Islands

Cheap round-trip flights

American Airlines Logo
4:40 pm - 12:00 pmBOI-STT
17h 20m2 stops
American Airlines Logo
6:17 pm - 1:06 pmSTT-BOI
21h 49m2 stops
$609American Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
American Airlines Logo
7:00 pm - 1:45 pmBOI-STT
15h 45m2 stops
American Airlines Logo
4:35 pm - 12:34 pmSTT-BOI
22h 59m2 stops
$624American Airlines
Find Deal
Mon, Jan 26 - Sat, Jan 31
Spirit Airlines Logo
12:48 pm - 12:28 pmBOI-STT
20h 40m2 stops
Spirit Airlines Logo
1:33 pm - 11:53 amSTT-BOI
25h 20m2 stops
$772Spirit Airlines
Find Deal
Sat, Nov 22 - Wed, Dec 3
Spirit Airlines Logo
12:48 pm - 12:28 pmBOI-STT
20h 40m2 stops
Spirit Airlines Logo
1:33 pm - 11:53 amSTT-BOI
25h 20m2 stops
$781Spirit Airlines
Find Deal
Sat, Nov 22 - Wed, Dec 3
United Airlines Logo
6:20 am - 12:12 pmBOI-STT
27h 52m3 stops
United Airlines Logo
2:15 pm - 1:29 pmSTT-BOI
26h 14m2 stops
$793United Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
Spirit Airlines Logo
12:48 pm - 12:28 pmBOI-STT
20h 40m2 stops
Spirit Airlines Logo
1:33 pm - 11:53 amSTT-BOI
25h 20m2 stops
$809Spirit Airlines
Find Deal
Sat, Nov 22 - Wed, Dec 3
American Airlines Logo
1:20 pm - 2:40 pmBOI-STT
22h 20m1 stop
American Airlines Logo
6:35 pm - 12:34 pmSTT-BOI
20h 59m2 stops
$907American Airlines
Find Deal
Mon, Jan 26 - Sat, Jan 31
American Airlines Logo
2:27 pm - 12:10 pmBOI-STT
18h 43m2 stops
American Airlines Logo
6:05 pm - 12:32 pmSTT-BOI
21h 27m2 stops
$1,014American Airlines
Find Deal
Fri, Nov 28 - Sun, Dec 7
United Airlines Logo
12:35 pm - 4:18 pmBOI-STT
24h 43m1 stop
United Airlines Logo
2:15 pm - 9:59 amSTT-BOI
22h 44m2 stops
$1,111United Airlines
Find Deal
Sat, Nov 22 - Wed, Dec 3
Delta Logo
8:00 am - 2:10 pmJAC-STT
28h 10m1 stop
Delta Logo
3:23 pm - 7:53 pmSTT-JAC
30h 30m1 stop
$5,410Delta
Find Deal
Mon, Aug 25 - Wed, Aug 27

Spirit Airlines flights from Idaho to U.S. Virgin Islands

Our best Spirit Airlines deals on Idaho to U.S. Virgin Islands flight tickets
Spirit Airlines
Nov 22
BOI12:48 pmBoise Air Term. Gowen Fld
20h 40m
2 stops
STT12:28 pmSaint Thomas Island Cyril E King
Dec 3
STT1:33 pmSaint Thomas Island Cyril E King
25h 20m
2 stops
BOI11:53 amBoise Air Term. Gowen Fld
Spirit Airlines
Nov 22
BOI12:48 pmBoise Air Term. Gowen Fld
20h 40m
2 stops
STT12:28 pmSaint Thomas Island Cyril E King
Dec 3
STT1:33 pmSaint Thomas Island Cyril E King
25h 20m
2 stops
BOI11:53 amBoise Air Term. Gowen Fld
Spirit Airlines
Nov 22
BOI12:48 pmBoise Air Term. Gowen Fld
20h 40m
2 stops
STT12:28 pmSaint Thomas Island Cyril E King
Dec 3
STT1:33 pmSaint Thomas Island Cyril E King
25h 20m
2 stops
BOI11:53 amBoise Air Term. Gowen Fld

United Airlines flights from Idaho to U.S. Virgin Islands

Our best United Airlines deals on Idaho to U.S. Virgin Islands flight tickets
United Airlines
Oct 29
BOI6:20 amBoise Air Term. Gowen Fld
27h 52m
3 stops
STT12:12 pmSaint Thomas Island Cyril E King
Nov 5
STT2:15 pmSaint Thomas Island Cyril E King
26h 14m
2 stops
BOI1:29 pmBoise Air Term. Gowen Fld
United Airlines
Nov 22
BOI12:35 pmBoise Air Term. Gowen Fld
24h 43m
1 stop
STT4:18 pmSaint Thomas Island Cyril E King
Dec 3
STT2:15 pmSaint Thomas Island Cyril E King
22h 44m
2 stops
BOI9:59 amBoise Air Term. Gowen Fld
United Airlines
Nov 22
BOI12:35 pmBoise Air Term. Gowen Fld
24h 43m
1 stop
STT4:18 pmSaint Thomas Island Cyril E King
Dec 3
STT2:15 pmSaint Thomas Island Cyril E King
22h 44m
2 stops
BOI9:59 amBoise Air Term. Gowen Fld

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to U.S. Virgin Islands 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, momondo users made 832,500 searches. Data last updated August 7, 2025.
Use the filters below to find and compare flights from Idaho to the U.S. Virgin Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Wed 10/29

4:40 pm-12:00 pm

2 stops17h 20m

Saint Thomas Island Cyril E King

Wed 11/5

6:17 pm-1:06 pm

2 stops21h 49m

$609

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Mon 1/26

7:00 pm-1:45 pm

2 stops15h 45m

Saint Thomas Island Cyril E King

Sat 1/31

4:35 pm-12:34 pm

2 stops22h 59m

$624

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Sat 11/22

12:48 pm-12:28 pm

2 stops20h 40m

Saint Thomas Island Cyril E King

Wed 12/3

1:33 pm-11:53 am

2 stops25h 20m

$772

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Sat 11/22

12:48 pm-12:28 pm

2 stops20h 40m

Saint Thomas Island Cyril E King

Wed 12/3

1:33 pm-11:53 am

2 stops25h 20m

$781

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Wed 10/29

6:20 am-12:12 pm

3 stops27h 52m

Saint Thomas Island Cyril E King

Wed 11/5

2:15 pm-1:29 pm

2 stops26h 14m

$793

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Sat 11/22

12:48 pm-12:28 pm

2 stops20h 40m

Saint Thomas Island Cyril E King

Wed 12/3

1:33 pm-11:53 am

2 stops25h 20m

$809

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Mon 1/26

1:20 pm-2:40 pm

1 stop22h 20m

Saint Thomas Island Cyril E King

Sat 1/31

6:35 pm-12:34 pm

2 stops20h 59m

$907

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Fri 11/28

2:27 pm-12:10 pm

2 stops18h 43m

Saint Thomas Island Cyril E King

Sun 12/7

6:05 pm-12:32 pm

2 stops21h 27m

$1,014

BoiseSaint Thomas Island

BOI - STT

BOISTT

Boise Air Term. Gowen Fld

Sat 11/22

12:35 pm-4:18 pm

1 stop24h 43m

Saint Thomas Island Cyril E King

Wed 12/3

2:15 pm-9:59 am

2 stops22h 44m

$1,111

JacksonSaint Thomas Island

JAC - STT

JACSTT

Jackson Hole

Mon 8/25

8:00 am-2:10 pm

1 stop28h 10m

Saint Thomas Island Cyril E King

Wed 8/27

3:23 pm-7:53 pm

1 stop30h 30m

$5,410

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to the U.S. Virgin Islands from

How to get the cheapest flight ticket from Idaho to U.S. Virgin Islands

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to U.S. Virgin Islands?

In general, November is the cheapest month to fly from Idaho to U.S. Virgin Islands. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $712. If you aren’t able to travel to U.S. Virgin Islands during the month of November, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $724.

What is the cheapest day to depart on your flight to U.S. Virgin Islands?

According to our data, Monday is the cheapest day to fly to U.S. Virgin Islands from Idaho. The lowest ticket price found for a Monday departure recently was $607. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Idaho because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,065.

What is the cheapest time of day to depart on your flight to U.S. Virgin Islands?

In the morning is the cheapest time of day to fly from Idaho to U.S. Virgin Islands when you can find flight prices for as low as $529. Flying to U.S. Virgin Islands in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $945.

Cheap Idaho to U.S. Virgin Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to U.S. Virgin Islands

Best Price Found

$342

Fastest flight time

13h 10m

Direct flights

None

Airports in U.S. Virgin Islands

1 airport
The best one-way flight to U.S. Virgin Islands from Idaho in the past 72 hours is $342. The best round-trip flight deal from Idaho to U.S. Virgin Islands found on momondo in the last 72 hours is $609.
The fastest flight from Idaho to U.S. Virgin Islands takes 13h 10m
There are no direct flights from Idaho to U.S. Virgin Islands. Popular non-direct routes for this connection are Boise Air Term. Gowen Fld Airport - Saint Thomas Island Cyril E King Airport and Jackson Hole Airport - Saint Thomas Island Cyril E King Airport.
There is 1 airport near U.S. Virgin Islands: Saint Thomas Island Cyril E King (STT)
  • When did momondo last update prices for flights from Idaho to U.S. Virgin Islands?

    Prices for flights from Idaho to U.S. Virgin Islands are refreshed on a daily basis.

  • How many operators does momondo search for flights from Idaho to U.S. Virgin Islands?

  • How old do you have to be to fly from Idaho to U.S. Virgin Islands?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to U.S. Virgin Islands.

  • What documentation or ID do you need to fly to U.S. Virgin Islands?

    The necessary travel and health documents for your U.S. Virgin Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to U.S. Virgin Islands

Compare and see reviews for airlines that fly from Idaho to U.S. Virgin Islands with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $557Free CancellationRating
8.0
7,985 reviews
Search Delta flights
American AirlinesPriceFrom $577Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $667Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to U.S. Virgin Islands?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to U.S. Virgin Islands from Idaho.

Can I find flights from Idaho to U.S. Virgin Islands with flexible booking policies on momondo?

Yes. All flights to U.S. Virgin Islands from Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Idaho to U.S. Virgin Islands?

Once you have performed a search for Idaho to U.S. Virgin Islands flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Idaho to U.S. Virgin Islands right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Idaho to U.S. Virgin Islands now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to U.S. Virgin Islands and let you know when they change.

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1 adult
Tue 8/12
Tue 8/19

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Popular flights according to clicks in the last 7 days on momondo