SFO - LWS
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Everything you should know
Flight Deals
Cheap Flights from San Francisco to Lewiston (SFO-LWS)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Lewiston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent round-trip flight deals from San Francisco to Lewiston
SFO San Francisco Airport-LWS Lewiston Nez Perce Rgnl
664 mimulti-stop
LWS Lewiston Nez Perce Rgnl-SFO San Francisco Airport
664 mimulti-stop
Multiple Airlines
Recent one-way flight deals from San Francisco to Lewiston
SFO San Francisco Airport-LWS Lewiston Nez Perce Rgnl
664 mimulti-stop
Multiple Airlines
Booking Insights
Price, demand and travel trends for San Francisco to Lewiston flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.
What’s the most popular layover airport when flying from San Francisco to Lewiston?
KAYAK data for 1-stop round-trips over the past 3 months. Only counts itineraries with the same layover on both legs.Salt Lake City (SLC) is the most popular layover for the San Francisco to Lewiston route. 83% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via SLC.
What is the cheapest layover airport when flying from San Francisco to Lewiston?
Flights via Seattle/Tacoma Intl (SEA) offer the most affordable fares, with an average round-trip price of $706. Based on KAYAK data over the past 3 months.
When to book flights from San Francisco to Lewiston
Are your dates flexible? Find out the best times to travel from San Francisco to Lewiston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Your San Francisco to Lewiston flight questions, answered
Find helpful answers about this route, including flight times, airports, airlines and booking tips.
Your guide to booking San Francisco to Lewiston flights
Get tips on when to book, when to fly and what to know before your trip.More options for your flight from San Francisco to Lewiston
Complete your trip to Lewiston with a hotel stay or car rental
Information on your arrival and departure airports
Cabin class types available on flights from San Francisco to Lewiston
Cabin classes available on flights from San Francisco to Lewiston. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Find direct flights to and from San Francisco and Lewiston
Flights from domestic origins to Lewiston
More flights to Lewiston. Prices are the lowest found on KAYAK in the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.