Whitefish

$118+ Cheap flights from Sky Harbor Intl (PHX) to Whitefish, MT

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — FCA
Jan 22 — Jan 291
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Whitefish are usually found in May or October, booked 35 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Whitefish

Cheapest flights from Sky Harbor Intl to Whitefish
Explore the most affordable flight options available from Sky Harbor Intl to Whitefish. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:37 pmPHX - FCA
1 stop7h 10mDelta
Sat 12/275:20 amFCA - PHX
1 stop4h 42mDelta
Deal found 12/21$539
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:45 pmPHX - FCA
2 stops7h 02mDelta
Tue 12/305:20 amFCA - PHX
1 stop4h 42mDelta
Deal found 12/22$614
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Mon 12/226:00 amPHX - FCA
1 stop6h 55mUnited Airlines
Sat 12/277:00 amFCA - PHX
1 stop6h 09mUnited Airlines
Deal found 12/22$710
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:37 pmPHX - FCA
1 stop7h 10mDelta
Sun 1/45:50 pmFCA - PHX
1 stop6h 56mDelta
Deal found 12/21$759
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/298:10 amPHX - FCA
1 stop7h 51mUnited Airlines
Sun 1/42:38 pmFCA - PHX
1 stop7h 03mUnited Airlines
Deal found 12/21$810
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:37 pmPHX - FCA
1 stop7h 10mDelta
Sun 1/412:35 pmFCA - PHX
1 stop4h 07mDelta
Deal found 12/21$889

Find flight deals from Sky Harbor Intl to Whitefish

Keep the following information in mind while searching for Sky Harbor Intl to Whitefish flight deals. Data was last updated December 23, 2025.

Round-trip from

$211
(United Airlines)

One-way from

$118
(Alaska Airlines)

Popular in

December

Cheapest in

May

Average price

$541
From Phoenix Sky Harbor Intl to Whitefish
One-way flight from Phoenix Sky Harbor Intl to Whitefish
Highest demand for flights based on searches. 9% potential increase in price ($37 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Whitefish 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 December 23, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Whitefish that are best for you.

Fly from

Sky Harbor Intl

Fly to

Whitefish

Route

Depart

Return

Price

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Mon 2/2

4:31 pm-9:59 pm

1 stop5h 28m

Kalispell Glacier Park

Fri 2/6

2:42 pm-10:59 pm

1 stop8h 17m

$211

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Mon 1/19

6:05 am-12:59 pm

1 stop6h 54m

Kalispell Glacier Park

Mon 1/26

1:40 pm-8:07 pm

1 stop6h 27m

$211

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Fri 4/24

6:00 am-11:24 am

1 stop4h 24m

Kalispell Glacier Park

Sun 4/26

2:49 pm-11:24 pm

1 stop9h 35m

$237

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Tue 1/27

7:40 am-1:14 pm

1 stop5h 34m

Kalispell Glacier Park

Sat 1/31

7:46 pm-5:53 pm

1 stop22h 07m

$246

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Fri 1/9

7:10 am-2:22 pm

1 stop7h 12m

Kalispell Glacier Park

Sun 1/11

5:05 am-9:37 am

1 stop4h 32m

$248

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Tue 1/6

6:20 pm-10:52 pm

1 stop4h 32m

Kalispell Glacier Park

Sat 1/10

5:05 am-9:37 am

1 stop4h 32m

$259

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Wed 3/25

6:00 am-7:46 pm

1 stop12h 46m

Kalispell Glacier Park

Wed 4/1

12:52 pm-5:17 pm

1 stop5h 25m

$281

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Mon 2/2

9:55 pm-12:14 pm

2 stops14h 19m

Kalispell Glacier Park

Fri 2/6

7:46 pm-2:14 pm

1 stop18h 28m

$305

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Thu 1/8

6:55 am-11:35 am

1 stop4h 40m

Kalispell Glacier Park

Thu 1/15

5:05 am-9:37 am

1 stop4h 32m

$309

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Sat 2/28

7:40 am-1:13 pm

1 stop5h 33m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 14 results
1
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Best time to book a flight from Sky Harbor Intl to Whitefish

Have a flexible travel schedule? Discover the best time to fly to Whitefish 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.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Whitefish

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Whitefish?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Whitefish. Price data was last updated on December 19, 2025.

The best time to book flights from Phoenix Sky Harbor Intl Airport to Whitefish is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Whitefish?

Currently, March is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Whitefish (average of $125). Flying from Phoenix Sky Harbor Intl Airport to Whitefish in December is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to WF5?

Find hourly flight availability from Sky Harbor Intl to Whitefish. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Whitefish in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Whitefish?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Whitefish. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Whitefish flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Whitefish

Get insights into the airlines that provide service to Whitefish. 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 Whitefish. Reviews last updated December 23, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Phoenix Sky Harbor Intl Airport to Whitefish to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Whitefish. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Phoenix Sky Harbor Intl Airport to Whitefish?

    Departing from Phoenix Sky Harbor Intl Airport to Whitefish will take you 4h 24m. There are 1034 mi between Phoenix Sky Harbor Intl Airport and Whitefish. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Whitefish one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $105. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Phoenix Sky Harbor Intl Airport to Whitefish for a low price.

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

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

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

    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 Whitefish.

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

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

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Whitefish?

    Currently, March is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Whitefish (average of $125). Flying from Phoenix Sky Harbor Intl Airport to Whitefish in December is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Sky Harbor Intl to Whitefish

Discover the top 4 airlines that operate flights from Sky Harbor Intl to Whitefish. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$62Average$188FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$239Average$444FlexibilityNo cancel feeOn-time69%
DeltaCheapest$246Average$323FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$256Average$379FlexibilityNo cancel feeOn-time75%

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