Alaska

$172+ Cheap flights from Philadelphia (PHL) 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ANC
Jun 8 — Jun 151
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Alaska 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.

Cheap flight deals from Philadelphia to Alaska

Cheapest flights from Philadelphia to Alaska
Explore the most affordable flight options available from Philadelphia to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.

This Delta deal was found by Cheapflights users on 5/7. 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.
Thu 5/287:10 am
PHL
-
ANC
1 stop13h 13m
Delta
Thu 5/289:59 pm
ANC
-
PHL
1 stop16h 07m
Delta
Deal found 5/7$337
This Delta deal was found by Cheapflights users on 5/8. 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 6/196:45 pm
PHL
-
ANC
1 stop19h 35m
Delta
Mon 6/221:30 am
ANC
-
PHL
1 stop12h 05m
Delta
Deal found 5/8$343
This Delta deal was found by Cheapflights users on 5/6. 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 6/205:40 am
PHL
-
ANC
1 stop23h 15m
Delta
Sun 6/281:30 am
ANC
-
PHL
1 stop12h 05m
Delta
Deal found 5/6$344
This Delta deal was found by Cheapflights users on 5/7. 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 7/207:05 am
PHL
-
FAI
1 stop10h 37m
Delta
Fri 7/242:41 pm
FAI
-
PHL
1 stop10h 48m
Delta
Deal found 5/7$344
This Delta deal was found by Cheapflights users on 5/6. 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.
Tue 6/166:45 pm
PHL
-
ANC
1 stop19h 35m
Delta
Thu 6/2512:35 am
ANC
-
PHL
1 stop25h 33m
Delta
Deal found 5/6$345
This Delta deal was found by Cheapflights users on 5/6. 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 6/205:40 am
PHL
-
ANC
1 stop23h 15m
Delta
Thu 6/2512:35 am
ANC
-
PHL
1 stop25h 33m
Delta
Deal found 5/6$346
This Delta deal was found by Cheapflights users on 5/8. 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 5/2912:38 pm
PHL
-
ANC
2 stops16h 12m
Delta
Mon 6/810:30 pm
ANC
-
PHL
1 stop9h 24m
Delta
Deal found 5/8$348
This Delta deal was found by Cheapflights users on 5/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:05 am
PHL
-
ANC
2 stops19h 19m
Delta
Tue 9/812:49 pm
ANC
-
PHL
1 stop24h 30m
Delta
Deal found 5/9$349
This Delta deal was found by Cheapflights users on 5/6. 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.
Tue 6/166:45 pm
PHL
-
ANC
1 stop19h 35m
Delta
Mon 6/2910:02 pm
ANC
-
PHL
2 stops21h 15m
Delta
Deal found 5/6$350
This Delta deal was found by Cheapflights users on 5/6. 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 6/205:40 am
PHL
-
ANC
1 stop23h 15m
Delta
Wed 6/241:30 am
ANC
-
PHL
2 stops17h 47m
Delta
Deal found 5/6$351
This Delta deal was found by Cheapflights users on 5/7. 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.
Thu 5/287:25 am
PHL
-
ANC
2 stops18h 50m
Delta
Fri 5/291:55 am
ANC
-
PHL
2 stops17h 12m
Delta
Deal found 5/7$355
This Delta deal was found by Cheapflights users on 5/6. 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 6/226:10 am
PHL
-
ANC
1 stop19h 06m
Delta
Mon 6/221:30 am
ANC
-
PHL
1 stop12h 05m
Delta
Deal found 5/6$367

Find flight deals from Philadelphia to Alaska

Keep the following information in mind while searching for Philadelphia to Alaska flight deals. Data was last updated May 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$337
(Delta)

One-way from

$172
(Delta)

Popular in

November

Cheapest in

April

Average price

$596
Provider with most accurate pricing for Philadelphia-Anchorage flight deals.
Provider most trusted by Cheapflights users for Philadelphia-Anchorage flights.
From Philadelphia to Alaska
One-way flight from Philadelphia to Alaska
Highest demand for flights based on searches. 7% potential increase in price ($50 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 May 9, 2026.
Use the filters below to find and compare flights from Philadelphia to Alaska that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaAnchorage

PHL - ANC

PHLANC

Philadelphia

Fri 6/19

6:45 pm-10:20 am

1 stop19h 35m

Anchorage

Tue 6/23

10:30 pm-4:36 pm

1 stop14h 06m

$343

PhiladelphiaAnchorage

PHL - ANC

PHLANC

Philadelphia

Tue 6/2

9:45 am-8:49 pm

2 stops15h 04m

Anchorage

Tue 6/16

10:02 pm-6:07 pm

1 stop16h 05m

$348

PhiladelphiaAnchorage

PHL - ANC

PHLANC

Philadelphia

Sat 7/4

6:00 am-6:41 pm

2 stops16h 41m

Anchorage

Wed 7/8

10:30 pm-4:43 pm

1 stop14h 13m

$348

PhiladelphiaAnchorage

PHL - ANC

PHLANC

Philadelphia

Sun 8/30

10:43 am-9:24 pm

2 stops14h 41m

Anchorage

Tue 9/8

6:10 am-11:40 pm

1 stop13h 30m

$348

PhiladelphiaAnchorage

PHL - ANC

PHLANC

Philadelphia

Mon 6/8

4:45 pm-8:55 pm

1 stop32h 10m

Anchorage

Sun 6/14

8:00 am-6:13 am

1 stop18h 13m

$401

PhiladelphiaAnchorage

PHL - ANC

PHLANC

Philadelphia

Mon 7/6

12:39 pm-12:55 am

2 stops16h 16m

Anchorage

Sun 7/12

12:35 am-5:39 pm

1 stop13h 04m

$428

PhiladelphiaFairbanks

PHL - FAI

PHLFAI

Philadelphia

Sat 8/29

6:04 pm-1:47 am

1 stop11h 43m

Fairbanks

Mon 8/31

8:00 am-5:40 am

1 stop17h 40m

$454

PhiladelphiaAnchorage

PHL - ANC

PHLANC

Philadelphia

Sun 8/9

9:40 am-9:24 pm

2 stops15h 44m

Anchorage

Sun 8/23

10:08 pm-5:27 pm

2 stops15h 19m

$465

PhiladelphiaAnchorage

PHL - ANC

PHLANC

Philadelphia

Wed 6/17

9:46 am-8:52 pm

2 stops15h 06m

Anchorage

Fri 6/26

10:02 pm-5:07 pm

2 stops15h 05m

$465

PhiladelphiaAnchorage

PHL - ANC

PHLANC

Philadelphia

Thu 5/28

6:12 am-4:23 pm

2 stops14h 11m

Anchorage

Mon 6/15

10:30 pm-4:36 pm

1 stop14h 06m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 43 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Philadelphia to Alaska

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

How far ahead should I book a flight from Philadelphia to Alaska?

The price you pay for your flight from Philadelphia to Alaska may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Philadelphia to Alaska?

Currently, March is the cheapest month in which you can book a flight from Philadelphia to Alaska (average of $232). Flying from Philadelphia to Alaska in February is currently the most expensive (average of $417). 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.

How much does it cost to fly round-trip from Philadelphia 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 May 9, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andUnited Airlines from Philadelphia to Alaska by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Overall

7.9

Crew

8.5

Entertainment

7.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Comfort

7.8

Overall

7.9

Crew

8.5

Entertainment

7.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Comfort

7.8

Overall

7.9

Crew

8.5

Entertainment

7.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Comfort

7.8

Overall

7.9

Crew

8.5

Entertainment

7.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Comfort

7.8

Overall

7.9

Crew

8.5

Entertainment

7.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Comfort

7.8

Overall

7.9

Crew

8.5

Entertainment

7.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Alaska. 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 from for flights from Philadelphia to Alaska?

    For a flight from Philadelphia to Alaska, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city.

  • How long is the flight from Philadelphia to Alaska?

    Delta, Alaska Airlines, and American Airlines can get you from Philadelphia to Alaska in just under 11h 43m. Your travel time can differ by up to 6h 40m. There are 3268 mi between Philadelphia and Alaska. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Philadelphia to Alaska one-way?

    The cheapest airlines for a one-way flight from Philadelphia to Alaska are Spirit Airlines ($114), Frontier ($129), and JetBlue ($138).

  • What are the most popular routes from Philadelphia to Alaska?

  • Can I find deals for flights from Philadelphia to Alaska that include hotel bookings?

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

  • How can I find direct flights from Philadelphia to Alaska?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Alaska.

  • Can I find deals for business class flights from Philadelphia to Alaska?

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Alaska?

    Currently, March is the cheapest month in which you can book a flight from Philadelphia to Alaska (average of $232). Flying from Philadelphia to Alaska in February is currently the most expensive (average of $417). 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.

Alternative routes for Philadelphia to Alaska

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Philadelphia to Alaska

Discover the top 6 airlines that operate flights from Philadelphia 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 May 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$266Average$619FlexibilityNo cancel feeOn-time83%
Hawaiian AirlinesCheapest$274Average$587FlexibilityNo cancel feeOn-time85%
DeltaCheapest$347Average$613FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$377Average$681FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$398Average$721FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$431Average$659FlexibilityNo cancel feeOn-time71%

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.