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$536+ Cheap flights from Lewiston, ID (LWS) 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
LWS — ANC
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Lewiston to Alaska

Keep the following information in mind while searching for Lewiston to Alaska flight deals. Data was last updated June 12, 2025.

Round-trip from

$536
(Delta)
From Lewiston Nez Perce Rgnl to Alaska
Search Deals

Find flight deals from Lewiston to Alaska

Cheapest flights from Lewiston to Alaska
Explore the most affordable flight options available from Lewiston to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/12. 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.
Wed 8/132:00 pmLWS - FAI
2 stops11h 50mDelta
Wed 9/31:50 amFAI - LWS
2 stops10h 29mDelta
Deal found 6/12$536

Cheapflights Fare Finder

Customize your flight search to find flights from Lewiston 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 June 12, 2025.
Use the filters below to find and compare flights from Lewiston to Alaska that are best for you.

Fly from

Lewiston

Fly to

Alaska

Route

Depart

Return

Price

LewistonFairbanks

LWS - FAI

LWSFAI

Lewiston Nez Perce Rgnl

Wed 8/13

2:00 pm-12:50 am

2 stops11h 50m

Fairbanks

Wed 9/3

1:50 am-1:19 pm

2 stops10h 29m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Lewiston to Alaska

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

What is the cheapest month to book a flight from Lewiston, Idaho to Alaska?

Currently, January is the cheapest month in which you can book a flight from Lewiston, Idaho to Alaska (average of $456). Flying from Lewiston, Idaho to Alaska in July is currently the most expensive (average of $647). 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.

Rainfall in Alaska by month

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

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

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

If weather is an important factor for your trip to Alaska, 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 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

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 June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Lewiston 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 Lewiston to Alaska?

    Lewiston Nez Perce Rgnl (LWS) is the airport you will fly out of if you book a flight from Lewiston to Alaska. It is only a 1.9 mi journey to Nez Perce Rgnl (LWS) from Lewiston’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lewiston 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 Lewiston, Idaho to Alaska?

    Currently, January is the cheapest month in which you can book a flight from Lewiston, Idaho to Alaska (average of $456). Flying from Lewiston, Idaho to Alaska in July is currently the most expensive (average of $647). 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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