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$566+ Cheap flights from Alaska to Lisbon (LIS)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — LIS
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Alaska to Lisbon

Cheapest flights from Alaska to Lisbon
Explore the most affordable flight options available from Alaska to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This United Airlines deal was found by Cheapflights users on 11/1. 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 12/2211:59 pmANC - LIS
2 stops49h 16mUnited Airlines
Mon 1/510:15 amLIS - ANC
2 stops46h 00mUnited Airlines
Deal found 11/1$1,488
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/199:00 pmANC - LIS
2 stops52h 15mUnited Airlines
Sat 1/35:00 amLIS - ANC
2 stops28h 25mUnited Airlines
Deal found 11/2$2,638

Cheap flight deals from Alaska to Lisbon

Keep the following information in mind while searching for Alaska to Lisbon flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$690
(Delta)

One-way from

$566
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,241
Provider with most accurate pricing for Anchorage-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Anchorage-Lisbon Humberto Delgado flights.
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From Alaska to Lisbon Humberto Delgado
Search Deals
One-way flight from Alaska to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($327 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Alaska to Lisbon 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 November 3, 2025.
Use the filters below to find and compare flights from Alaska to Lisbon that are best for you.

Fly from

Alaska

Fly to

Lisbon

Route

Depart

Return

Price

AnchorageLisbon

ANC - LIS

ANCLIS

Anchorage

Fri 4/10

8:55 pm-11:10 am

2 stops53h 15m

Lisbon Humberto Delgado

Mon 4/27

2:30 pm-10:39 pm

2 stops41h 09m

$963

AnchorageLisbon

ANC - LIS

ANCLIS

Anchorage

Wed 3/25

1:30 am-6:45 pm

2 stops33h 15m

Lisbon Humberto Delgado

Mon 3/30

7:30 pm-12:59 am

2 stops38h 29m

$995

AnchorageLisbon

ANC - LIS

ANCLIS

Anchorage

Thu 3/26

8:55 pm-8:10 am

2 stops27h 15m

Lisbon Humberto Delgado

Mon 3/30

7:25 am-7:45 pm

2 stops45h 20m

$1,005

AnchorageLisbon

ANC - LIS

ANCLIS

Anchorage

Thu 4/23

8:55 pm-10:30 am

2 stops28h 35m

Lisbon Humberto Delgado

Thu 4/30

5:05 am-7:45 pm

2 stops23h 40m

$1,015

AnchorageLisbon

ANC - LIS

ANCLIS

Anchorage

Wed 4/22

1:30 am-11:15 am

2 stops24h 45m

Lisbon Humberto Delgado

Thu 4/30

5:00 am-12:54 am

2 stops28h 54m

$1,017

AnchorageLisbon

ANC - LIS

ANCLIS

Anchorage

Thu 4/9

1:30 am-11:15 am

2 stops24h 45m

Lisbon Humberto Delgado

Mon 4/27

5:00 am-8:20 pm

2 stops24h 20m

$1,182

AnchorageLisbon

ANC - LIS

ANCLIS

Anchorage

Sat 3/21

8:55 pm-10:15 am

2 stops29h 20m

$566

AnchorageLisbon

ANC - LIS

ANCLIS

Anchorage

Fri 3/20

1:30 am-9:00 am

2 stops23h 30m

$716

AnchorageLisbon

ANC - LIS

ANCLIS

Anchorage

Sat 3/21

10:00 am-7:50 pm

3 stops25h 50m

$888

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Best time to book a flight from Alaska to Lisbon

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

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

Currently, November is the cheapest month in which you can book a flight from Alaska to Lisbon (average of $699). Flying from Alaska to Lisbon in June is currently the most expensive (average of $1,879). 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 AK to LIS?

Find hourly flight availability from Alaska to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Alaska to Lisbon in the evening. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the afternoon.

Related info for your journey

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

    Most people fly into Lisbon Humberto Delgado (LIS) if they book a flight to Lisbon from Alaska. Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.

  • How long is the flight from Alaska to Lisbon?

    There are many flights that can get you from Alaska to Lisbon in 27h 15m. Fly via KLM or United Airlines to get the fastest option. Alaska and Lisbon are separated by a distance of 5185 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Alaska to Lisbon (average of $699). Flying from Alaska to Lisbon in June is currently the most expensive (average of $1,879). 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

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Oeiras
Ericeira
Nazaré
Costa da Caparica
Torres Vedras
Beja
Sesimbra
Colares

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Top 2 airlines flying from Alaska to Lisbon

Discover the top 2 airlines that operate flights from Alaska to Lisbon. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$694Average$1,047FlexibilityNo cancel feeOn-time69%
DeltaCheapest$777Average$1,236FlexibilityNo cancel feeOn-timeN/A

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