Cheap flights from San Francisco to Lewiston (SFO - LWS)

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How to find the cheapest flight from
San Francisco (SFO) to Lewiston (LWS)

All the information you need to plan the best SFO to LWS flight in 2021: compare San Francisco to Lewiston flight prices with the expected peak season, weather and rainfall in Lewiston.
What is the cheapest day to fly round-trip from San Francisco to Lewiston, Idaho?

Wednesday flights are found to be more expensive to fly from San Francisco to Lewiston, Idaho. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lewiston, Idaho.

When is the cheapest time to fly from San Francisco to Lewiston, Idaho (SFO - LWS)?

One of the essential ways to save on airfare from San Francisco to Lewiston, Idaho is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 16% on airfare.

Cheap flights from San Francisco to Lewiston in December, January 2022

The best prices found for SFO to LWS flights for December, January
3 Dec - 10 Dec
$450pp
SFO
San Francisco
United Airlines
 
1 STOP
LWS
Lewiston Nez Perce Rgnl
LWS
Lewiston Nez Perce Rgnl
United Airlines
 
1 STOP
SFO
San Francisco
3 Dec - 10 Dec
$519pp
SFO
San Francisco
United Airlines
 
1 STOP
LWS
Lewiston Nez Perce Rgnl
LWS
Lewiston Nez Perce Rgnl
United Airlines
   
2 STOPS
SFO
San Francisco
3 Dec - 5 Dec
$535pp
SFO
San Francisco
United Airlines
 
1 STOP
LWS
Lewiston Nez Perce Rgnl
LWS
Lewiston Nez Perce Rgnl
United Airlines
 
1 STOP
SFO
San Francisco

San Francisco to Lewiston 2022 flight deals

Cheap flights to Lewiston from San Francisco found for this year
3 Dec - 10 Dec
$450pp
SFO
San Francisco
United Airlines
 
1 STOP
LWS
Lewiston Nez Perce Rgnl
LWS
Lewiston Nez Perce Rgnl
United Airlines
 
1 STOP
SFO
San Francisco
3 Dec - 10 Dec
$519pp
SFO
San Francisco
United Airlines
 
1 STOP
LWS
Lewiston Nez Perce Rgnl
LWS
Lewiston Nez Perce Rgnl
United Airlines
   
2 STOPS
SFO
San Francisco
3 Dec - 5 Dec
$535pp
SFO
San Francisco
United Airlines
 
1 STOP
LWS
Lewiston Nez Perce Rgnl
LWS
Lewiston Nez Perce Rgnl
United Airlines
 
1 STOP
SFO
San Francisco

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Francisco</span> to <span class="emphasized">Lewiston</span> flights.

Flight FAQs

From San Francisco to Lewiston

Which airlines flying from San Francisco to Lewiston Nez Perce Rgnl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta and Alaska Airlines flying from San Francisco to Lewiston Nez Perce Rgnl have implemented new flexible cancellation policies.

Can I find flights from San Francisco to Lewiston, Idaho for under $400 on Cheapflights?

Yes, there are multiple flights from San Francisco to Lewiston, Idaho for under $400. The cheapest flight booked recently is on Delta for just $369, but on average you can expect to pay $756.

What are the cheapest flights from San Francisco to Lewiston, Idaho?

On average you can expect to pay $286 for a flight from San Francisco to Lewiston, Idaho. The cheapest flight overall is $180 while the most popular route, (San Francisco - Lewiston Nez Perce Rgnl) is currently priced at $369.

COVID Restrictions

View COVID Travel Restrictions for Lewiston, ID

Do I need a COVID test to fly to Lewiston from San Francisco?

Information is based on travel restrictions for travel to Lewiston Nez Perce Rgnl within the United States

Most visitors from San Francisco need to provide a negative COVID-19 test result and/or quarantine to enter Lewiston Nez Perce Rgnl.

COVID-19 testing requirements
Visitors from San Francisco must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Lewiston Nez Perce Rgnl.

Quarantine requirements
Visitors from San Francisco are not required to quarantine after entering Lewiston Nez Perce Rgnl.

Do I need a test to fly back to San Francisco from Lewiston?

Returning to San Francisco from Lewiston Nez Perce Rgnl

COVID-19 testing requirements
Visitors from Lewiston Nez Perce Rgnl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Francisco.

Quarantine requirements
Visitors from Lewiston Nez Perce Rgnl are not required to quarantine after entering San Francisco.

Hide COVID Travel Restrictions for Lewiston, ID

Alternative routes for San Francisco to Lewiston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Lewiston

Things to know before you go - useful duration and weather info for your trip from San Francisco to Lewiston.
Average temperature for December in Lewiston
41.0 °F
Avg rainfall for December in Lewiston
0.9 ″

Airports servicing San Francisco

Airports servicing Lewiston

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