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BOI - STT

Find cheap flights from Boise to Saint Thomas Island from $435

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Saint Thomas Island departing on 5/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/1
Sat 6/8

Search hundreds of travel sites at once for deals on flights to Saint Thomas Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Saint Thomas Island, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Saint Thomas Island, as well as popular online travel agencies
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

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Cheap flight deals from Boise to Saint Thomas Island (BOI-STT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:54 am - 1:01 pmBOI-STT
24h 07m2 stops
10:30 am - 8:23 pmSTT-BOI
35h 53m3 stops
$435Spirit Airlines
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Fri, May 31 - Fri, Jun 7
10:54 am - 1:01 pmBOI-STT
24h 07m2 stops
10:30 am - 12:53 pmSTT-BOI
28h 23m2 stops
$452Spirit Airlines
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Fri, May 31 - Fri, Jun 7
8:50 pm - 2:48 pmBOI-STT
39h 58m2 stops
3:40 pm - 8:23 pmSTT-BOI
30h 43m2 stops
$482Spirit Airlines
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Thu, May 30 - Thu, Jun 6
5:20 pm - 2:48 pmBOI-STT
19h 28m3 stops
3:40 pm - 6:29 pmSTT-BOI
28h 49m3 stops
$499Spirit Airlines
Find Deal
Thu, May 30 - Thu, Jun 6
9:15 pm - 9:34 amBOI-STT
34h 19m3 stops
10:30 am - 8:23 pmSTT-BOI
35h 53m3 stops
$500Spirit Airlines
Find Deal
Fri, May 31 - Fri, Jun 7
3:44 pm - 1:09 pmBOI-STT
19h 25m2 stops
5:25 pm - 12:39 pmSTT-BOI
21h 14m2 stops
$838American Airlines
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Sat, Aug 3 - Sat, Aug 10
7:10 pm - 3:34 pmBOI-STT
42h 24m2 stops
2:20 pm - 11:06 pmSTT-BOI
10h 46m1 stop
$899United Airlines
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Thu, Oct 24 - Sat, Nov 2
11:46 am - 1:09 pmBOI-STT
23h 23m2 stops
2:20 pm - 10:56 amSTT-BOI
22h 36m2 stops
$938American Airlines
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Thu, Jul 4 - Sun, Jul 14
5:43 pm - 12:19 pmBOI-STT
16h 36m2 stops
2:15 pm - 10:36 pmSTT-BOI
10h 21m1 stop
$1,198United Airlines
Find Deal
Sat, Aug 3 - Sat, Aug 10
5:57 pm - 1:50 pmBOI-STT
17h 53m2 stops
1:40 pm - 10:05 pmSTT-BOI
10h 25m1 stop
$1,487Delta
Find Deal
Thu, Jul 4 - Sun, Jul 14

Flights from Boise to Saint Thomas Island - Travel Insights & Trends

Get data-powered insights and trends into flights from Boise to Saint Thomas Island to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boise to Saint Thomas Island, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boise to Saint Thomas Island is November, where tickets cost $672 on average. On the other hand, the most expensive months are August and December, where the average cost of tickets is $2,028 and $1,361 respectively.

Good to know

Low season

June

High season

April

Cheapest flight

$435
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Boise to Saint Thomas Island

When to book flights from Boise to Saint Thomas Island

Are your dates flexible? Find out the best times to travel from Boise 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.

FAQs for booking flights from Boise to Saint Thomas Island

  • What is the cheapest flight from Boise to Saint Thomas Island?

    In the last 3 days, the lowest price for a flight from Boise to Saint Thomas Island was $435 for a round-trip ticket.

  • Do I need a passport to fly between Boise and Saint Thomas Island?

    A passport is required to fly from Boise to Saint Thomas Island.

  • Which airports will I be using when flying from Boise to Saint Thomas Island?

    When flying out of Boise you will be using Boise Air Term. Gowen Fld. You will be landing at Saint Thomas Island, also known as Saint Thomas Island Cyril E King.

  • Which aircraft models fly most regularly from Boise to Saint Thomas Island?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Saint Thomas Island?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Boise and Saint Thomas Island, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Boise to Saint Thomas Island, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boise to Saint Thomas Island are Delta and United Airlines. With an average price for the route of $1,195 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,100 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boise to Saint Thomas Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Saint Thomas Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Saint Thomas Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Thomas Island from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Saint Thomas Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint Thomas Island with an airline and back to Boise with another airline. Booking your flights between Boise and STT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Saint Thomas Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint Thomas Island from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Boise to Saint Thomas Island

 
See real verified KAYAK customer reviews for airlines flying from Boise to Saint Thomas Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Saint Thomas Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9115 reviews
7.9Comfort
7.3Food
8.6Crew
7.3Entertainment
8.2Boarding
Airline reviews

Like South West(2 check in baggage free) if Alaskan Airlines could give at least one check in baggage free then it would be great.

8.0 ExcellentAnonymous, May 2024OGG - SFO
Read more about Alaska Airlines reviews

Like South West(2 check in baggage free) if Alaskan Airlines could give at least one check in baggage free then it would be great.

Expect to get miles for us having to miss our first planned flight due to them waiting on passengers that decided to be late to the airport.

Was not happy that we had to wait an additional 50 minutes for passengers that were still in TSA. This delay made us miss our connecting flight in Seattle to get home to tuck in our two little toddlers. We ran off the plane and ran across the entire airport trying to make this flight only to get to the gate to see that they have ended boarding. So they were willing to wait for passengers in Hawaii but not Seattle?? Especially when this wasn't even our fault. I expect to receive miles for missing our flight and spending an additional 4 hours in Seattle.

Up on arrival, due to twisted ankle, I wasn’t able to walk. Requested for a wheelchair. They immediately asked for it. After 10 minutes wait a young man named Carlos picked me up at the gate, got my baggage and took me to the pick up area. It was a great service. Thanks Alaska Air line

Once I was in my seat, it wasn't as comfortable. It was very tight (width wise).

All parts were excellent, especially staff at bag tag printing and inflight crew. Just the normal differences from past air travel could be improved but we’ve learned to accept those—cramped seats, minimal food/beverage, etc.

Better organizing of entry and exit onto the plane regarding all of the baggage people haul on. There should be a better system so those with no baggage can get in and out more quickly. The baggage haul-on situation is absurd.

Attentive crew. Best of all was the empty seat between me and my rowmate.

Staff great. Tight seating. Pretzels and drink same as any other airline.

We had a very scary attempted landing in Palm Springs and were redirected to Ontario. It was a stressful flight.

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Food was terrible Not many options Stewards dont care Delay

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

The ride was good but no food ot entertainment hence, it was just over an hour flight.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Too bad that first class seats do not recline significantly causing discomfort

I think the seats on some of their planes are uncomfortable. You can be ok on a short flight of two hours but no more than that. The delays, and also the refreshments on the plane were not enough.

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Not sure why JAL partnered with American Airlines because their service is no where near similar. Flight attendants were not friendly and didn’t smile. Food was horrible…

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

Overall it was a miserable experience... I will never fly spirit for more than a 3 hour flight or overnight.

The boarding attendant was slightly rude when I asked about checking our stroller. Made me feel like I was bothering her.

My wife and I are both handicapped and at boarding they upgraded us to a seat closer to the front rather than all the way towards the back. Much appreciated.

Not much seat room, but that was unexpected. But the seat headrest was very uncomfortable.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries. They dont really bother you about carry-on size, I brought a descent sized backpack and they didnt even check.

Spirit canceled the flight in March and never notified me!

Seats suck, not enough room, overcrowded planes, hectic situation all together.

Boise - Saint Thomas Island Flights

Departure:

Boise (BOI)United States

Destination:

Saint Thomas Island (STT)U.S. Virgin Islands

Cabin classes: