$585+ 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
LWS — ANC
Apr 8 — Apr 151
1 adult, Economy
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Keep the following information in mind while searching for Lewiston to Alaska flight deals. Data was last updated April 3, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Find flight deals from Lewiston to Alaska
Cheapest flights from Lewiston to AlaskaExplore 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 April 3, 2025.
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 April 3, 2025.
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:05 amLWS - ANC
1 stop7h 20mDelta
Sun 10/125:15 pmANC - LWS
1 stop26h 48mDelta
Deal found 4/2![Delta logo]()
$585
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 $663). 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).
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.
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Alternative routes for Lewiston to Alaska
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Lewiston to Alaska
Discover the top airline that operate flights from Lewiston 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 April 3, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$474 | Average$565 | FlexibilityNo cancel fee | On-timeN/A |