PHX - WYS

$384 Find Cheap Flights from Phoenix to West Yellowstone - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$384
Typical prices: $398-$580
United Airlines
Mon 10/1Fri 10/5
PHX - WYS • 1 stop
Top layover airports
Salt Lake City (SLC)
Cheapest • Avg $433 (round-trip)
Denver Intl (DEN)
Shortest trip • 6h 31m (one-way)
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Cheap Flights from Phoenix to West Yellowstone (PHX-WYS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to West Yellowstone

Thu, Oct 1 - Mon, Oct 5
United Airlines Logo
7:30 am - 1:30 pmPHX  Phoenix Sky Harbor Intl-WYS West Yellowstone
5h 00m1 stop Denver Intl
United Airlines Logo
2:05 pm - 7:32 pmWYS  West Yellowstone-PHX Phoenix Sky Harbor Intl
6h 27m1 stop Denver Intl
$384United Airlines
Tue, Sep 29 - Sat, Oct 3
United Airlines Logo
6:00 am - 1:30 pmPHX  Phoenix Sky Harbor Intl-WYS West Yellowstone
6h 30m1 stop Denver Intl
United Airlines Logo
2:05 pm - 8:14 pmWYS  West Yellowstone-PHX Phoenix Sky Harbor Intl
7h 09m1 stop Denver Intl
$426United Airlines
Thu, Oct 1 - Mon, Oct 5
United Airlines Logo
6:00 am - 1:30 pmPHX  Phoenix Sky Harbor Intl-WYS West Yellowstone
6h 30m1 stop Denver Intl
United Airlines Logo
2:05 pm - 5:46 pmWYS  West Yellowstone-PHX Phoenix Sky Harbor Intl
28h 41m2 stops Denver Intl Houston George Bush Intcntl
$621United Airlines
Tue, Sep 29 - Sat, Oct 3
United Airlines Logo
6:00 am - 1:30 pmPHX  Phoenix Sky Harbor Intl-WYS West Yellowstone
6h 30m1 stop Denver Intl
United Airlines Logo
2:05 pm - 3:00 pmWYS  West Yellowstone-PHX Phoenix Sky Harbor Intl
25h 55m2 stops Denver Intl Los Angeles Los Angeles
$751United Airlines
Tue, Sep 29 - Sat, Oct 3
United Airlines Logo
1:15 pm - 1:30 pmPHX  Phoenix Sky Harbor Intl-WYS West Yellowstone
23h 15m3 stops Chicago O'Hare Intl Sioux Falls Joe Foss Field Denver Intl
United Airlines Logo
2:05 pm - 8:14 pmWYS  West Yellowstone-PHX Phoenix Sky Harbor Intl
7h 09m1 stop Denver Intl
$809United Airlines
Booking Insights

Price, demand and travel trends for Phoenix Sky Harbor Intl Airport to West Yellowstone flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Phoenix Sky Harbor Intl Airport to West Yellowstone with more confidence.

How much is a round-trip flight from Phoenix Sky Harbor Intl Airport to West Yellowstone?

Round-trip flights from Phoenix Sky Harbor Intl Airport to West Yellowstone start at $384. Prices are below average for this route right now, with typical round-trip fares ranging from $398 to $580. The lowest price found in the past 5 days was $384 on United Airlines.

What's the cheapest day of the week to fly from Phoenix Sky Harbor Intl Airport to West Yellowstone?

Saturday is the cheapest day of the week to fly from Phoenix Sky Harbor Intl Airport to West Yellowstone, it is 27% cheaper than the average day. Thursday is the most expensive day with flight prices 101% higher than average. Based on deals found by KAYAK users in the last 12 months.

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When to book flights from Phoenix to West Yellowstone

Are your dates flexible? Find out the best times to travel from Phoenix to West Yellowstone based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Phoenix Sky Harbor Intl Airport to West Yellowstone flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Phoenix Sky Harbor Intl Airport to West Yellowstone?

    Flights from Phoenix Sky Harbor Intl Airport to West Yellowstone usually depart from Phoenix Sky Harbor Intl (PHX) and arrive at West Yellowstone (WYS).

  • Which airports do connecting flights from Phoenix Sky Harbor Intl Airport to West Yellowstone pass through?

    Connecting flights from Phoenix Sky Harbor Intl Airport to West Yellowstone most commonly pass through:

    • Salt Lake City (SLC) - 67% of one-stop connections
    • Denver Intl (DEN) - 33% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Phoenix Sky Harbor Intl Airport to West Yellowstone?

    On the Phoenix Sky Harbor Intl Airport to West Yellowstone route, being flexible with your departure day can save you up to 64%. Saturday is the cheapest day at $388 round-trip on average, while Thursday is the most expensive at $1,064: a $676 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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

    There are currently no nonstop flights available from Phoenix Sky Harbor Intl Airport to West Yellowstone. Flights with 1 layover take between 4h 59m and 6h 31m in total, depending on the connection.

  • Do I need a passport to fly from Phoenix Sky Harbor Intl Airport to West Yellowstone?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Phoenix Sky Harbor Intl Airport to West Yellowstone changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $384 to $809. That means the highest observed fare was about 2x higher than the lowest one.

  • How much time can I save by choosing a different layover airport from Phoenix Sky Harbor Intl Airport to West Yellowstone?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 59m, compared with 6h 31m via Denver Intl (DEN).

  • What is the time difference between Phoenix Sky Harbor Intl Airport and West Yellowstone?

    West Yellowstone is 1 hour ahead of Phoenix Sky Harbor Intl Airport (Mountain Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • How much should I expect to pay for a Phoenix Sky Harbor Intl Airport to West Yellowstone flight?

    Round-trip flights from Phoenix Sky Harbor Intl Airport to West Yellowstone range from $398 to $580, with an average of $528 over the past 12 months. Anything below $398 counts as a good deal.

Your guide to booking Phoenix Sky Harbor Intl Airport to West Yellowstone flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Thursday. On this route, Saturday flights average $388 - about $676 less than Thursday (64% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to West Yellowstone Airport.
    - Yellowstone Country Inn
    - Best Western Weston Inn
    - White Buffalo Hotel

More options for your flight from Phoenix to West Yellowstone

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