$245 Find Cheap Flights to Island Park - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Island Park departing on 8/28. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$304
United Airlines
Fri 9/18Tue 9/22
LAX - WYS • 1 stop
Cheapest one-way
$264
Delta
Fri 8/28
SFO - WYS • 1 stop
Arrival airport
You can't fly directly to Island Park. It is served by West Yellowstone (WYS), located 22.1 miles from Island Park.
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We hope you love your trip to Island Park!
Flight Deals
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Flight Deals

Cheap Flights to Island Park

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Island Park 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Island Park

Fri, Sep 18 - Tue, Sep 22
United Airlines Logo
5:00 am - 1:20 pm
LAX
-
WYS
7h 20m
1 stop
United Airlines Logo
1:55 pm - 7:19 pm
WYS
-
LAX
6h 24m
1 stop
$304United Airlines
Sat, Sep 26 - Tue, Sep 29
Delta Logo
5:45 am - 12:28 pm
SFO
-
WYS
5h 43m
1 stop
Delta Logo
11:29 am - 4:24 pm
WYS
-
SFO
5h 55m
1 stop
$304Delta
Fri, Sep 25 - Tue, Sep 29
Delta Logo
5:45 am - 10:47 am
SFO
-
WYS
4h 02m
1 stop
Delta Logo
11:29 am - 4:24 pm
WYS
-
SFO
5h 55m
1 stop
$304Delta
Tue, Sep 15 - Tue, Sep 22
Delta Logo
5:45 am - 10:47 am
SFO
-
WYS
4h 02m
1 stop
Delta Logo
11:29 am - 4:24 pm
WYS
-
SFO
5h 55m
1 stop
$304Delta
Sun, Aug 23 - Sun, Aug 30
Delta Logo
5:50 am - 12:27 pm
SFO
-
WYS
5h 37m
1 stop
Delta Logo
1:09 pm - 4:13 pm
WYS
-
SFO
4h 04m
1 stop
$304Delta
Fri, Aug 28 - Sun, Aug 30
Delta Logo
5:50 am - 12:27 pm
SFO
-
WYS
5h 37m
1 stop
Delta Logo
1:09 pm - 4:13 pm
WYS
-
SFO
4h 04m
1 stop
$304Delta
Wed, Sep 2 - Wed, Sep 9
Delta Logo
5:50 am - 12:27 pm
SFO
-
WYS
5h 37m
1 stop
Delta Logo
11:29 am - 4:24 pm
WYS
-
SFO
5h 55m
1 stop
$304Delta
Fri, Sep 18 - Tue, Sep 22
Delta Logo
6:00 am - 10:47 am
LAX
-
WYS
3h 47m
1 stop
Delta Logo
11:29 am - 4:40 pm
WYS
-
LAX
6h 11m
1 stop
$304Delta
Thu, Sep 10 - Thu, Sep 17
Delta Logo
6:00 am - 10:47 am
LAX
-
WYS
3h 47m
1 stop
Delta Logo
11:29 am - 4:40 pm
WYS
-
LAX
6h 11m
1 stop
$304Delta
Fri, Aug 21 - Tue, Aug 25
United Airlines Logo
8:53 am - 3:26 pm
DFW
-
WYS
7h 33m
1 stop
United Airlines Logo
1:55 pm - 8:38 pm
WYS
-
DFW
5h 43m
1 stop
$314United Airlines
Useful Info

Good to know - Book Cheap Island Park Plane Tickets

Cheapest flight

$245
Flight from Los Angeles to West Yellowstone

FAQs - booking Island Park flights

  • How long is the flight to Island Park?

    Flights from Dallas/Fort Worth Airport5h 28m
    Flights from San Diego4h 58m
    Flights from San Francisco4h 02m
    Flights from Atlanta6h 22m
    Flights from Los Angeles4h 11m
  • What is the cheapest flight to West Yellowstone?

    In the last 5 days, the cheapest flight deal to West Yellowstone was found on the route from Los Angeles, at $304 return. The most popular connection is from Atlanta to West Yellowstone and KAYAK users have found round-trip deals for as low as $354 in the last 5 days.

  • Which airlines fly to West Yellowstone?

    Many airlines fly to West Yellowstone, the most common ones being United Airlines, Delta, and Alaska Airlines. See the amount of flights per week for popular airlines flying to West Yellowstone.

  • How to fly to Island Park?

    You cannot fly directly to Island Park. KAYAK recommends you fly to West Yellowstone (WYS) (22.06 miles from Island Park). From there you can rent a car or get a taxi.

  • What airports are near Island Park?

    The closest airport is West Yellowstone (WYS) (22.06 mi). Other nearby airports are Jackson Hole (JAC) (64.61 mi), Idaho Falls Fanning Field (IDA) (71.57 mi) or Bozeman Gallatin Field (BZN) (93.97 mi). KAYAK recommends you fly to West Yellowstone.

  • How far is West Yellowstone Airport from central West Yellowstone?

    There are 2 miles between West Yellowstone city center and West Yellowstone Airport.

  • What is the name of West Yellowstone’s airport?

    West Yellowstone is served by West Yellowstone Airport, also commonly referred to as Yellow or Yellowstone. The airport code is WYS.

  • How does KAYAK find such low prices on flights to Island Park?

    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 to Island Park.

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

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

  • What is the Hacker Fare option on flights to Island Park?

    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 Island Park with an airline and back with another airline.

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

    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 Island Park up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Island Park

  • There is no major airport in Island Park. It is instead served by West Yellowstone Airport.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Island Park flight deals.

Reviews of the top airlines flying to Island Park

 
Need help choosing which airline to fly with from the United States to Island Park? 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.
7.8
DeltaOverall score based on 8483 reviews
8.5Crew
7.2Food
8.1Boarding
7.8Comfort
7.8Entertainment
Airline reviews

My experience with Delta started with my luggage being found ripped open with items missing. The baggage office told me to bring the bag, and I wanted them to see how I found it. The agent refused, so I carried my bag into the office myself. The agent was nice enough to fix the zipper and gave me a red card with a number to call. I followed the steps; first one department, then the baggage department took over. This took more than two hours on the phone. The return flight was okay. The flight lead was checking her meals and then asked if we wanted anything before departure. However, throughout the flight, I had to ask for things because she was reading her book;which I have no issue with if she had been more attentive. At the end of the flight, the pilot appeared annoyed with the flight lead for not following his instructions regarding a meal he had requested; a chicken sandwichand said, "I asked for that for the flight." On the positive side, my work event in Vegas went well, and now I'm home relaxing.

4.0 OkayNoel, Aug 2026
LAS - BOS
Read more Delta reviews

My experience with Delta started with my luggage being found ripped open with items missing. The baggage office told me to bring the bag, and I wanted them to see how I found it. The agent refused, so I carried my bag into the office myself. The agent was nice enough to fix the zipper and gave me a red card with a number to call. I followed the steps; first one department, then the baggage department took over. This took more than two hours on the phone. The return flight was okay. The flight lead was checking her meals and then asked if we wanted anything before departure. However, throughout the flight, I had to ask for things because she was reading her book;which I have no issue with if she had been more attentive. At the end of the flight, the pilot appeared annoyed with the flight lead for not following his instructions regarding a meal he had requested; a chicken sandwichand said, "I asked for that for the flight." On the positive side, my work event in Vegas went well, and now I'm home relaxing.

Internet connectivity still seems to be touchy on these flights, making it difficult to rely on it for getting work done.

The ac must have died, it was way to hot on this flight. Boarding g was chaotic. The flight was delayed for boarding. Not a great experience.

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

Awful. There was an unexpected delay of nearly three hours because there were not enough flight attendants. I understand this is likely due to FAA regulations; but in that case, Delta should coordinate with smaller airports such as RDU to have extra flight attendants on the ground and "on call". In addition, this was the second 2-hour+ delay to Boston on this route in one week.

It was strange that the flight attendant was so adamant about having phones turned to airplane mode that he was calling out names from networks shown and waiting until they were all gone. I've never experienced that before, and after already working through an hour+ delay, it felt tone deaf. I take dozens of flights per year and have never experienced anything similar.

The flight was done by SkyWest only WIFI no entertainment center are available on the CRJ

Your survey needs a N/A option. I didn’t use the entertainment or eat food.

I missed the flight because the Minneapolis flight was 49 minutes LATE, and the Boise flight LEFT 24 minutes EARLY!

Having to up charge for a seat assignment is not good. Delta can do better

Flight staff and all was fine. Food always sucks on planes so nothing new.

The flight crew were very helpful. The seats were very close together. There was barely room to sit without touching the person next to you.

I’m an EP on AA every year for more than a decade but this was a very pleasant and surprising experience. Clean and sizable plane for HOU to CHI. 5 row first class. And excellent food in first class the steak option was really good. Your flight attendants even better. Seat 5A

It was hot and not as comfortable as the flight to Chicago. Must have been a different plane that needs to be worked on or replaced.

My flight was delayed so bad i missed u it so i just said never mind

Wonderful flight! The crew was good, check-in was good and orderly and the flight was uneventful and good.

Gluten free snack options and meals that offer both gluten free and dairy free.

The SFO lounge closes at 12 midnight. My flight took off at 2AM

Not a bad flight but a long delay boarding and taking off due to the pilot not arriving on time.

The experience with United Airlines was excellent; however, the experience with Houston Intercontinental Airport (IAH) was horrible. Although our flight departed from Terminal B, we had to go through security in Terminal C and then get on a train for travel to Terminal B. Additionally, there was significant walking required to get to the boarding location.

Everything you need to know for your flight to Island Park