$343+ Cheap flights from Portland, ME (PWM) to Alaska
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ANC
Nov 15 — Nov 221
Round-trip
1 adult, Economy
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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
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Cheapest flights from Portland to AlaskaExplore the most affordable flight options available from Portland to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2026.
Explore the most affordable flight options available from Portland to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2026.
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 11/253:23 pm -
1 stop11h 33m
Sun 12/138:45 pm -
2 stops12h 53m
Deal found 10/13![United Airlines logo]()
$692
This Delta deal was found by Cheapflights users on 10/12. 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 12/136:00 am -
2 stops18h 53m
Fri 1/89:55 pm -
2 stops20h 28m
Deal found 10/12![Delta logo]()
$717
This United Airlines deal was found by Cheapflights users on 10/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:23 pm -
1 stop11h 33m
Sat 10/3111:59 pm -
1 stop13h 03m
Deal found 10/11![United Airlines logo]()
$725
This Delta deal was found by Cheapflights users on 10/13. 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 10/1411:55 am -
2 stops16h 40m
Wed 10/2810:09 pm -
1 stop8h 41m
Deal found 10/13![Delta logo]()
$730
This Delta deal was found by Cheapflights users on 10/15. 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 10/316:01 am -
1 stop16h 18m
Wed 11/44:05 pm -
2 stops14h 45m
Deal found 10/15![Delta logo]()
$732
This Delta deal was found by Cheapflights users on 10/12. 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 12/136:00 am -
2 stops18h 53m
Sat 1/95:15 pm -
2 stops14h 38m
Deal found 10/12![Delta logo]()
$801
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 10/1411:35 am -
1 stop12h 22m
Wed 10/2811:59 pm -
1 stop12h 03m
Deal found 10/13![United Airlines logo]()
$809
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Wed 12/29:51 am -
1 stop13h 48m
Tue 12/812:07 am -
2 stops15h 18m
Deal found 10/14![United Airlines logo]()
$822
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/123:23 pm -
1 stop11h 33m
Mon 11/1611:59 pm -
1 stop12h 03m
Deal found 10/15![United Airlines logo]()
$825
Best flights from Portland to AlaskaDiscover carefully curated flight deals from Portland to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2026.
Discover carefully curated flight deals from Portland to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2026.
This United Airlines deal was found by Cheapflights users on 10/13. 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 1/157:30 am -
2 stops15h 59m
Sat 1/238:31 pm -
2 stops13h 03m
Deal found 10/13![United Airlines logo]()
$697
This Delta deal was found by Cheapflights users on 10/15. 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 10/316:01 am -
2 stops18h 58m
Wed 11/44:05 pm -
2 stops14h 45m
Deal found 10/15![Delta logo]()
$737
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 1/209:10 am -
2 stops14h 24m
Fri 1/298:31 pm -
2 stops14h 02m
Deal found 10/13![United Airlines logo]()
$697
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 11/255:50 am -
2 stops17h 49m
Sun 12/138:45 pm -
2 stops13h 52m
Deal found 10/13![United Airlines logo]()
$697
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 10/283:23 pm -
1 stop11h 33m
Sun 11/111:59 pm -
1 stop12h 03m
Deal found 10/13![United Airlines logo]()
$725
This United Airlines deal was found by Cheapflights users on 10/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:23 pm -
1 stop11h 33m
Sat 10/3111:59 pm -
1 stop13h 03m
Deal found 10/11![United Airlines logo]()
$725
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Wed 12/29:51 am -
1 stop13h 48m
Tue 12/812:07 am -
2 stops15h 18m
Deal found 10/14![United Airlines logo]()
$822
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/123:23 pm -
1 stop11h 33m
Mon 11/1611:59 pm -
1 stop12h 03m
Deal found 10/15![United Airlines logo]()
$825
Last-minute flights from Portland to AlaskaDiscover last-minute flight deals from Portland to Alaska. Data last updated October 16, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Alaska. Data last updated October 16, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:23 pm -
1 stop11h 33m
Sat 10/3111:59 pm -
1 stop13h 03m
Deal found 10/11![United Airlines logo]()
$725
This Delta deal was found by Cheapflights users on 10/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:55 am -
2 stops16h 40m
Sat 10/3110:17 pm -
2 stops11h 55m
Deal found 10/11![Delta logo]()
$737
This United Airlines deal was found by Cheapflights users on 10/12. 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 10/303:23 pm -
1 stop11h 33m
Mon 11/211:59 pm -
1 stop12h 03m
Deal found 10/12![United Airlines logo]()
$855
This Alaska Airlines deal was found by Cheapflights users on 10/12. 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 10/301:05 pm -
2 stops15h 43m
Mon 11/23:51 pm -
2 stops26h 48m
Deal found 10/12![Alaska Airlines logo]()
$867
This Delta deal was found by Cheapflights users on 10/15. 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 10/316:01 am -
1 stop16h 18m
Wed 11/44:05 pm -
2 stops14h 45m
Deal found 10/15![Delta logo]()
$732
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/123:23 pm -
1 stop11h 33m
Mon 11/1611:59 pm -
1 stop12h 03m
Deal found 10/15![United Airlines logo]()
$825
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 11/253:23 pm -
1 stop11h 33m
Sun 12/138:45 pm -
2 stops12h 53m
Deal found 10/13![United Airlines logo]()
$692
One-way flights from Portland to AlaskaSearch for one-way flight options from Portland to Alaska. Find affordable one-way fares based on user searches. Data last updated October 16, 2026.
Search for one-way flight options from Portland to Alaska. Find affordable one-way fares based on user searches. Data last updated October 16, 2026.
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 11/253:23 pm -
1 stop11h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![United Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 10/13. 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 12/1912:59 pm -
2 stops16h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Delta logo]()
$473
This United Airlines deal was found by Cheapflights users on 10/13. 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 12/199:48 am -
3 stops16h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![United Airlines logo]()
$764
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/269:46 am -
3 stops37h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![United Airlines logo]()
$791
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Wed 11/256:00 am -
3 stops17h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![American Airlines logo]()
$821
This United Airlines deal was found by Cheapflights users on 10/13. 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 11/139:46 am -
3 stops17h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![United Airlines logo]()
$832
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Fri 12/255:30 am -
2 stops17h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![American Airlines logo]()
$914
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:18 pm -
3 stops34h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$1,007
This Delta deal was found by Cheapflights users on 10/15. 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 10/2511:55 am -
1 stop13h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Delta logo]()
$1,433
Find flight deals from Portland to Alaska
Keep the following information in mind while searching for Portland to Alaska flight deals. Data was last updated October 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $692 (United Airlines) |
One-way from | $343 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 7,457,451 searches. Data last updated October 16, 2026.
Use the filters below to find and compare flights from Portland to Alaska that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandAnchorage
PWM Portland - ANC Anchorage
PWMANC
Portland
Thu 11/12
3:23 pm-10:56 pm
1 stop11h 33m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$343
PortlandAnchorage
PWM Portland - ANC Anchorage
PWMANC
Portland
Thu 11/26
6:00 am-5:56 pm
2 stops15h 56m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$349
PortlandAnchorage
PWM Portland - ANC Anchorage
PWMANC
Portland
Fri 11/13
9:46 am-7:39 pm
2 stops13h 53m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$349
PortlandAnchorage
PWM Portland - ANC Anchorage
PWMANC
Portland
Wed 11/25
5:50 am-7:39 pm
2 stops17h 49m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$349
PortlandAnchorage
PWM Portland - ANC Anchorage
PWMANC
Portland
Fri 1/15
7:30 am-7:29 pm
2 stops15h 59m
Anchorage
Sat 1/23
8:31 pm-1:34 pm
2 stops13h 03m
$697
PortlandAnchorage
PWM Portland - ANC Anchorage
PWMANC
Portland
Wed 1/20
9:10 am-7:34 pm
2 stops14h 24m
Anchorage
Fri 1/29
8:31 pm-2:33 pm
2 stops14h 02m
$697
PortlandAnchorage
PWM Portland - ANC Anchorage
PWMANC
Portland
Wed 11/25
5:50 am-7:39 pm
2 stops17h 49m
Anchorage
Sun 12/13
8:45 pm-2:37 pm
2 stops13h 52m
$697
PortlandAnchorage
PWM Portland - ANC Anchorage
PWMANC
Portland
Wed 10/28
3:23 pm-10:56 pm
1 stop11h 33m
Anchorage
Sun 11/1
11:59 pm-4:02 pm
1 stop12h 03m
$725
PortlandAnchorage
PWM Portland - ANC Anchorage
PWMANC
Portland
Tue 10/27
3:23 pm-10:56 pm
1 stop11h 33m
Anchorage
Sat 10/31
11:59 pm-4:02 pm
1 stop13h 03m
$725
PortlandAnchorage
PWM Portland - ANC Anchorage
PWMANC
Portland
Sat 10/31
6:01 am-8:59 pm
2 stops18h 58m
Anchorage
Wed 11/4
4:05 pm-10:50 am
2 stops14h 45m
$737
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Portland to Alaska
Have a flexible travel schedule? Discover the best time to fly to Alaska from Portland with our price prediction graph.
PWM-ANC
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 Portland to Alaska
PWM-USAK
PWM-ANC
No data available for this route at this time. Please check back soon.
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 October 16, 2026.
Read reviews from past customers who have flown Delta and United Airlines from Portland to Alaska. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Portland to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portland to Alaska
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Alaska by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Alaska by cabin class
Find flights from Portland to Alaska, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Alaska flights
Browse other Portland and Alaska flight options. Last updated on October 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Alaska flights
Consider these flights traveling from Portland to Alaska.
Top 2 airlines flying from Portland to Alaska
Discover the top 2 airlines that operate flights from Portland 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 7,457,451 searches. Data last updated October 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$414 | Average$720 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$673 | Average$878 | FlexibilityNo cancel fee | On-time69% |