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West Yellowstone

$294+ Cheap flights from Sky Harbor Intl (PHX) to West Yellowstone (WYS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — WYS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to West Yellowstone

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to West Yellowstone (WYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$586
(United Airlines)
From Phoenix Sky Harbor Intl to West Yellowstone
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Find flight deals from Sky Harbor Intl to West Yellowstone

Cheapest flights from Sky Harbor Intl to West Yellowstone
Explore the most affordable flight options available from Sky Harbor Intl to West Yellowstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:05 amPHX - WYS
1 stop6h 10mUnited Airlines
Tue 9/301:55 pmWYS - PHX
1 stop7h 17mUnited Airlines
Deal found 9/10$294
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:05 amPHX - WYS
1 stop6h 10mUnited Airlines
Mon 9/151:51 pmWYS - PHX
1 stop7h 26mUnited Airlines
Deal found 9/10$324
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:00 amPHX - WYS
1 stop6h 20mUnited Airlines
Mon 10/131:55 pmWYS - PHX
1 stop7h 17mUnited Airlines
Deal found 9/9$369
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:00 amPHX - WYS
1 stop6h 20mUnited Airlines
Sat 10/41:55 pmWYS - PHX
1 stop7h 17mUnited Airlines
Deal found 9/9$575
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:45 pmPHX - WYS
1 stop17h 35mUnited Airlines
Tue 9/301:55 pmWYS - PHX
2 stops20h 55mUnited Airlines
Deal found 9/11$586

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to West Yellowstone 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to West Yellowstone that are best for you.

Fly from

Sky Harbor Intl

Fly to

West Yellowstone

Route

Depart

Return

Price

PhoenixWest Yellowstone

PHX - WYS

PHXWYS

Phoenix Sky Harbor Intl

Fri 9/19

6:05 am-1:15 pm

1 stop6h 10m

West Yellowstone

Tue 9/30

1:55 pm-8:12 pm

1 stop7h 17m

$294

PhoenixWest Yellowstone

PHX - WYS

PHXWYS

Phoenix Sky Harbor Intl

Sun 10/12

6:00 am-1:20 pm

1 stop6h 20m

West Yellowstone

Mon 10/13

1:55 pm-8:12 pm

1 stop7h 17m

$369

PhoenixWest Yellowstone

PHX - WYS

PHXWYS

Phoenix Sky Harbor Intl

Thu 10/2

6:00 am-1:20 pm

1 stop6h 20m

West Yellowstone

Sat 10/4

1:55 pm-8:12 pm

1 stop7h 17m

$575

PhoenixWest Yellowstone

PHX - WYS

PHXWYS

Phoenix Sky Harbor Intl

Fri 9/26

6:45 pm-1:20 pm

1 stop17h 35m

West Yellowstone

Tue 9/30

1:55 pm-9:50 am

2 stops20h 55m

$586

PhoenixWest Yellowstone

PHX - WYS

PHXWYS

Phoenix Sky Harbor Intl

Thu 10/2

6:00 am-1:20 pm

1 stop6h 20m

West Yellowstone

Sun 10/5

1:55 pm-9:57 pm

1 stop9h 02m

$668

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Sky Harbor Intl to West Yellowstone

Have a flexible travel schedule? Discover the best time to fly to West Yellowstone from Sky Harbor Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing West Yellowstone

Get insights into the airlines that provide service to West Yellowstone. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to West Yellowstone. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Delta from Phoenix Sky Harbor Intl Airport to West Yellowstone by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to West Yellowstone. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to West Yellowstone from Phoenix Sky Harbor Intl?

    Located just 1.9 mi from the city center, West Yellowstone is the airport most travelers will use when flying to West Yellowstone from Phoenix Sky Harbor Intl. Booking flights from Phoenix Sky Harbor Intl to Yellowstone (WYS) should be relatively easy as there are 0 daily inbound flights from Phoenix Sky Harbor Intl from 1 airline.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to West Yellowstone?

    There are many flights that can get you from Phoenix Sky Harbor Intl Airport to West Yellowstone in 6h 10m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 778 mi.

  • What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to West Yellowstone round-trip?

    Our cheapest airline available from Phoenix Sky Harbor Intl Airport to West Yellowstone is Delta. Our recent data shows that you can find tickets from as low as $140 on this airline.

  • Can I find deals for flights from Sky Harbor Intl to West Yellowstone that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to West Yellowstone flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to West Yellowstone?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to West Yellowstone.

  • Can I find deals for business class flights from Sky Harbor Intl to West Yellowstone?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to West Yellowstone by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near West Yellowstone?

Book flights to West Yellowstone if you plan to visit one of these locations
Island Park

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Top airline flying from Sky Harbor Intl to West Yellowstone

Discover the top airline that operate flights from Sky Harbor Intl to West Yellowstone. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$140Average$384FlexibilityNo cancel feeOn-timeN/A

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