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$138+ Cheap flights from Sky Harbor Intl (PHX) to Alaska

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ANC
Jul 30 — Aug 61
Wed 7/30
Wed 8/6
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Alaska

Keep the following information in mind while searching for Sky Harbor Intl to Alaska flight deals. Data was last updated July 25, 2025.

Round-trip from

$276
(Alaska Airlines)

One-way from

$138
(Alaska Airlines)

Popular in

December

Cheapest in

October

Average price

$554

Good round-trip deal

$316 or less

Good one-way deal

$245 or less
From Phoenix Sky Harbor Intl to Alaska
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One-way flight from Phoenix Sky Harbor Intl to Alaska
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Highest demand for flights based on searches. 2% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Alaska.
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Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Alaska.
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Find flight deals from Sky Harbor Intl to Alaska

Cheapest flights from Sky Harbor Intl to Alaska
Explore the most affordable flight options available from Sky Harbor Intl to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/24. 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.
Wed 11/58:55 pmPHX - FAI
1 stop12h 44mAlaska Airlines
Mon 11/101:43 pmFAI - PHX
1 stop14h 41mAlaska Airlines
Deal found 7/24$276
This Delta deal was found by Cheapflights users on 7/24. 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.
Sat 9/203:46 pmPHX - FAI
1 stop10h 04mDelta
Tue 9/231:50 amFAI - PHX
1 stop7h 23mDelta
Deal found 7/24$279
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/1410:32 amPHX - ANC
2 stops13h 02mUnited Airlines
Tue 8/1911:45 pmANC - PHX
1 stop8h 27mUnited Airlines
Deal found 7/24$316
This Alaska Airlines deal was found by Cheapflights users on 7/23. 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 8/228:59 pmPHX - ANC
Nonstop6h 00mAlaska Airlines
Thu 8/281:15 amANC - PHX
1 stop7h 35mAlaska Airlines
Deal found 7/23$317
This Delta deal was found by Cheapflights users on 7/23. 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 8/177:15 pmPHX - ANC
1 stop7h 17mDelta
Fri 8/226:00 amANC - PHX
1 stop7h 51mDelta
Deal found 7/23$318
This Hawaiian Airlines deal was found by Cheapflights users on 7/23. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/135:29 pmPHX - ANC
1 stop10h 10mHawaiian Airlines
Mon 8/1811:13 pmANC - PHX
Nonstop5h 32mHawaiian Airlines
Deal found 7/23$348
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Sat 9/209:30 amPHX - FAI
1 stop11h 04mUnited Airlines
Wed 9/2411:23 pmFAI - PHX
1 stop8h 20mUnited Airlines
Deal found 7/24$359
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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.
Wed 8/207:00 amPHX - JNU
1 stop9h 15mAlaska Airlines
Wed 8/272:10 pmJNU - PHX
1 stop8h 45mAlaska Airlines
Deal found 7/24$421
This Delta deal was found by Cheapflights users on 7/23. 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.
Wed 8/209:25 amPHX - JNU
2 stops9h 46mDelta
Wed 8/277:05 amJNU - PHX
2 stops8h 10mDelta
Deal found 7/23$432
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Mon 9/2911:15 amPHX - KTN
1 stop9h 29mAmerican Airlines
Thu 10/29:00 amKTN - PHX
1 stop10h 22mAmerican Airlines
Deal found 7/23$461
This Expedia deal was found by Cheapflights users on 7/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/291:54 pmPHX - KTN
1 stop6h 50mAlaska Airlines
Thu 10/211:57 amKTN - PHX
2 stops9h 29mAlaska Airlines
Deal found 7/23$466
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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.
Thu 10/97:06 pmPHX - ADQ
1 stop21h 19mAlaska Airlines
Mon 10/137:00 amADQ - PHX
1 stop22h 38mAlaska Airlines
Deal found 7/24$509

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Alaska 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 July 25, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Alaska that are best for you.

Fly from

Sky Harbor Intl

Fly to

Alaska

Route

Depart

Return

Price

PhoenixFairbanks

PHX - FAI

PHXFAI

Phoenix Sky Harbor Intl

Wed 11/5

8:55 pm-7:39 am

1 stop12h 44m

Fairbanks

Mon 11/10

1:43 pm-6:24 am

1 stop14h 41m

$276

PhoenixFairbanks

PHX - FAI

PHXFAI

Phoenix Sky Harbor Intl

Sat 9/20

3:46 pm-12:50 am

1 stop10h 04m

Fairbanks

Tue 9/23

1:50 am-10:13 am

1 stop7h 23m

$279

PhoenixAnchorage

PHX - ANC

PHXANC

Phoenix Sky Harbor Intl

Thu 8/14

10:32 am-10:34 pm

2 stops13h 02m

Anchorage

Tue 8/19

11:45 pm-9:12 am

1 stop8h 27m

$316

PhoenixAnchorage

PHX - ANC

PHXANC

Phoenix Sky Harbor Intl

Fri 8/22

8:59 pm-1:59 am

Nonstop6h 00m

Anchorage

Fri 8/29

7:45 am-5:10 pm

1 stop8h 25m

$317

PhoenixAnchorage

PHX - ANC

PHXANC

Phoenix Sky Harbor Intl

Sun 8/17

7:15 pm-1:32 am

1 stop7h 17m

Anchorage

Fri 8/22

6:00 am-2:51 pm

1 stop7h 51m

$318

PhoenixAnchorage

PHX - ANC

PHXANC

Phoenix Sky Harbor Intl

Wed 8/13

5:29 pm-2:39 am

1 stop10h 10m

Anchorage

Mon 8/18

11:13 pm-5:45 am

Nonstop5h 32m

$348

PhoenixFairbanks

PHX - FAI

PHXFAI

Phoenix Sky Harbor Intl

Sat 9/20

9:30 am-7:34 pm

1 stop11h 04m

Fairbanks

Wed 9/24

11:23 pm-8:43 am

1 stop8h 20m

$359

PhoenixJuneau

PHX - JNU

PHXJNU

Phoenix Sky Harbor Intl

Wed 8/20

7:00 am-3:15 pm

1 stop9h 15m

Juneau Intl

Wed 8/27

2:10 pm-11:55 pm

1 stop8h 45m

$421

PhoenixJuneau

PHX - JNU

PHXJNU

Phoenix Sky Harbor Intl

Wed 8/20

9:25 am-6:11 pm

2 stops9h 46m

Juneau Intl

Wed 8/27

7:05 am-4:15 pm

2 stops8h 10m

$432

PhoenixKetchikan

PHX - KTN

PHXKTN

Phoenix Sky Harbor Intl

Mon 9/29

11:15 am-7:44 pm

1 stop9h 29m

Ketchikan

Thu 10/2

9:00 am-8:22 pm

1 stop10h 22m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 30 results
1
2
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Best time to book a flight from Sky Harbor Intl to Alaska

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

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

Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Alaska (average of $456). Flying from Phoenix Sky Harbor Intl Airport to Alaska in July is currently the most expensive (average of $646). 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 AK?

Find hourly flight availability from Sky Harbor Intl to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2025.

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

Weekly flight availability from Phoenix Sky Harbor Intl Airport to Alaska

Explore weekly flight availability from Sky Harbor Intl to Alaska. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 25, 2025.

The most flights from PHX to USAK are scheduled on a Wednesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Alaska?

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated July 25, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Phoenix Sky Harbor Intl Airport to Alaska have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,967 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,595 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,876 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Alaska. 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 Alaska one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $138. Delta flights start at $140 while deals on Hawaiian Airlines start at $150 one-way.

  • What are the most popular routes from Phoenix Sky Harbor Intl Airport to Alaska?

    The most popular route from Phoenix Sky Harbor Intl Airport to Alaska is Phoenix Sky Harbor Intl - Anchorage. You may also consider Phoenix Sky Harbor Intl - Fairbanks or Phoenix Sky Harbor Intl - Ketchikan.

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Alaska?

    Looking for the cheapest flight from Phoenix Sky Harbor Intl Airport to Alaska? While on average our users pay $371, our data indicates the cheapest price to be $160. The most popular route (Phoenix Sky Harbor Intl - Anchorage), is priced around $258.

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

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

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

    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 Alaska.

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Alaska 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 Alaska?

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Alaska (average of $456). Flying from Phoenix Sky Harbor Intl Airport to Alaska in July is currently the most expensive (average of $646). 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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Alternative routes for Sky Harbor Intl to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Sky Harbor Intl to Alaska

Discover the top 4 airlines that operate flights from Sky Harbor Intl to Alaska. 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 July 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$261Average$421FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$296Average$520FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$326Average$632FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$455Average$656FlexibilityNo cancel feeOn-time71%

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