HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Whitefish

$128+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — FCA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to Whitefish with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Whitefish are usually found in May or October, booked 24 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap 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 June 12, 2025.

Round-trip from

$257
(Delta)

One-way from

$128
(Alaska Airlines)

Popular in

December

Cheapest in

May

Average price

$387
From Phoenix Sky Harbor Intl to Whitefish
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Whitefish
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find 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 June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:00 pmPHX - FCA
1 stop17h 22mAlaska Airlines
Sat 10/186:35 pmFCA - PHX
1 stop16h 30mAlaska Airlines
Deal found 6/11$256
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/87:32 pmPHX - FCA
1 stop3h 53mDelta
Wed 8/136:11 pmFCA - PHX
1 stop6h 31mDelta
Deal found 6/10$257
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/712:54 pmPHX - FCA
1 stop22h 31mMultiple Airlines
Mon 7/1410:17 amFCA - PHX
1 stop24h 51mMultiple Airlines
Deal found 6/10$297
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1912:38 amPHX - FCA
1 stop9h 18mAmerican Airlines
Wed 7/234:53 pmFCA - PHX
1 stop7h 59mAmerican Airlines
Deal found 6/10$366
This Sun Country Air deal was found by Cheapflights users on 6/10. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1311:59 pmPHX - FCA
1 stop8h 20mSun Country Air
Mon 7/2111:41 amFCA - PHX
1 stop23h 27mSun Country Air
Deal found 6/10$425
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/251:35 pmPHX - FCA
1 stop6h 55mUnited Airlines
Thu 7/315:14 pmFCA - PHX
1 stop5h 46mUnited Airlines
Deal found 6/9$527

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 June 12, 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

Fri 8/8

7:32 pm-12:25 am

1 stop3h 53m

Kalispell Glacier Park

Wed 8/13

6:11 pm-11:42 pm

1 stop6h 31m

$257

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Fri 7/25

7:05 am-3:35 pm

1 stop7h 30m

Kalispell Glacier Park

Tue 7/29

12:51 pm-6:57 pm

1 stop7h 06m

$296

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Mon 7/7

12:54 pm-12:25 pm

1 stop22h 31m

Kalispell Glacier Park

Mon 7/14

10:17 am-10:08 am

1 stop24h 51m

$297

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Sat 7/19

12:38 am-10:56 am

1 stop9h 18m

Kalispell Glacier Park

Wed 7/23

4:53 pm-11:52 pm

1 stop7h 59m

$366

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Sun 7/13

11:59 pm-9:19 am

1 stop8h 20m

Kalispell Glacier Park

Mon 7/21

11:41 am-10:08 am

1 stop23h 27m

$425

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Fri 7/25

1:35 pm-9:30 pm

1 stop6h 55m

Kalispell Glacier Park

Thu 7/31

5:14 pm-10:00 pm

1 stop5h 46m

$527

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Wed 9/10

10:50 am-7:22 pm

1 stop7h 32m

$128

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Mon 7/28

12:38 am-10:56 am

1 stop9h 18m

$129

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Tue 7/29

12:10 pm-12:25 am

2 stops11h 15m

$134

PhoenixKalispell

PHX - FCA

PHXFCA

Phoenix Sky Harbor Intl

Fri 6/27

12:54 pm-2:53 pm

2 stops24h 59m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results
1
2

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 June 9, 2025.

The best time to book flights from Phoenix Sky Harbor Intl Airport to Whitefish is 24 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, October is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Whitefish (average of $373). Flying from Phoenix Sky Harbor Intl Airport to Whitefish in July is currently the most expensive (average of $619). 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 June 12, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Whitefish, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Whitefish by month

Plan your trip to Whitefish by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Whitefish ranges from 1.0 - 2.6 inches per month. June is typically the wettest month, when rainfall can reach 2.6 in. February is typically the driest time to visit Whitefish when rainfall is around 1.0 in.

Temperature in Whitefish by month

Plan your trip to Whitefish by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Whitefish, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Phoenix to Whitefish by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Sun Country Air
6.9
Okay
345 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • 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 $128. However, be on the lookout for offers from American 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, October is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Whitefish (average of $373). Flying from Phoenix Sky Harbor Intl Airport to Whitefish in July is currently the most expensive (average of $619). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$62Average$135FlexibilityNo cancel feeOn-time88%
DeltaCheapest$246Average$345FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$264Average$476FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$273Average$477FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.