$203 Find Cheap Flights to Island Park

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 9/8. 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

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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

Sat, Sep 20 - Tue, Sep 23
Delta Logo
7:00 am - 2:52 pmSJC-WYS
6h 52m2 stops
Delta Logo
3:27 pm - 6:29 pmWYS-SJC
4h 02m1 stop
$233Delta
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Thu, Sep 18 - Mon, Sep 22
Delta Logo
7:00 am - 2:52 pmLAX-WYS
6h 52m1 stop
Delta Logo
3:27 pm - 6:17 pmWYS-LAX
3h 50m1 stop
$234Delta
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Mon, Sep 15 - Mon, Sep 22
Delta Logo
9:54 am - 2:52 pmSFO-WYS
3h 58m1 stop
Delta Logo
3:27 pm - 9:45 pmWYS-SFO
7h 18m1 stop
$234Delta
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Sat, Sep 20 - Tue, Sep 23
Delta Logo
7:00 am - 2:52 pmSJC-WYS
6h 52m2 stops
Delta Logo
3:27 pm - 10:11 pmWYS-SJC
7h 44m2 stops
$238Delta
Find Deal
Fri, Sep 12 - Fri, Sep 19
Delta Logo
9:54 am - 2:52 pmSFO-WYS
3h 58m1 stop
Delta Logo
3:27 pm - 9:45 pmWYS-SFO
7h 18m1 stop
$239Delta
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Wed, Sep 24 - Wed, Oct 1
United Airlines Logo
7:00 am - 1:15 pmEWR-WYS
8h 15m1 stop
United Airlines Logo
1:55 pm - 12:57 amWYS-EWR
9h 02m1 stop
$274United Airlines
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Mon, Sep 15 - Wed, Sep 24
United Airlines Logo
7:15 am - 1:15 pmORD-WYS
7h 00m1 stop
United Airlines Logo
1:51 pm - 8:41 pmWYS-ORD
5h 50m1 stop
$313United Airlines
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Tue, Sep 16 - Wed, Sep 24
United Airlines Logo
7:00 am - 1:15 pmEWR-WYS
8h 15m1 stop
United Airlines Logo
1:51 pm - 12:59 amWYS-EWR
9h 08m1 stop
$324United Airlines
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Wed, Oct 8 - Wed, Oct 15
United Airlines Logo
11:30 am - 1:20 pmDEN-WYS
1h 50mnonstop
United Airlines Logo
1:55 pm - 3:39 pmWYS-DEN
1h 44mnonstop
$327United Airlines
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Sat, Sep 6 - Tue, Sep 9
 Logo
11:15 am - 1:15 pmDFW-WYS
27h 00m2 stops
 Logo
1:51 pm - 6:27 pmWYS-DFW
27h 36m3 stops
$1,322
Find Deal
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Good to know - Book Cheap Island Park Plane Tickets

Cheapest flight$203
Flight from Denver to West Yellowstone

FAQs - booking Island Park flights

  • How long is the flight to Island Park?

    Flights from Salt Lake City1h 12m
    Flights from Denver1h 47m
  • What is the cheapest flight to West Yellowstone?

    In the last 3 days, the cheapest flight deal to West Yellowstone was found on the route from Denver, at $233 return. The most popular connection is from Salt Lake City to West Yellowstone and KAYAK users have found round-trip deals for as low as $188 in the last 3 days.

  • 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.
7.9
DeltaOverall score based on 7977 reviews
7.9Comfort
7.9Entertainment
8.2Boarding
8.5Crew
7.3Food
Airline reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

4.0 Okaypuravi, Aug 2025LGA - STL
Read more Delta reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

Everything you need to know for your flight to Island Park

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