Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Lewiston, Idaho to San Francisco from $242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lewiston, Idaho to San Francisco departing on 3/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Lewiston, Idaho to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:24 pm - 10:41 pm
LWS
-
SFO
10h 17m
2 stops
Delta Logo
5:55 am - 11:35 am
SFO
-
LWS
5h 40m
1 stop
$518Delta
Fri, Feb 20 - Tue, Feb 24
Delta Logo
12:24 pm - 11:04 pm
LWS
-
SFO
10h 40m
2 stops
Delta Logo
11:02 am - 8:52 pm
SFO
-
LWS
9h 50m
2 stops
$523Delta
Sat, Feb 21 - Wed, Feb 25
Delta Logo
12:24 pm - 6:19 pm
LWS
-
SFO
5h 55m
1 stop
Delta Logo
5:55 am - 11:35 am
SFO
-
LWS
5h 40m
1 stop
$580Delta
Fri, Feb 20 - Tue, Feb 24
Delta Logo
6:10 am - 3:03 pm
LWS
-
SFO
8h 53m
2 stops
Delta Logo
5:40 am - 11:27 am
SFO
-
LWS
5h 47m
1 stop
$653Delta
Sun, Mar 8 - Sun, Mar 15
Delta Logo
7:00 am - 1:48 pm
LWS
-
SFO
6h 48m
1 stop
Delta Logo
5:55 am - 11:35 am
SFO
-
LWS
5h 40m
1 stop
$677Delta
Sat, Feb 21 - Wed, Feb 25
Delta Logo
12:10 pm - 6:19 pm
LWS
-
SFO
6h 09m
1 stop
Delta Logo
5:40 am - 11:27 am
SFO
-
LWS
5h 47m
1 stop
$757Delta
Sun, Mar 8 - Sun, Mar 15
Delta Logo
12:24 pm - 10:41 pm
LWS
-
SFO
10h 17m
2 stops
Delta Logo
9:55 am - 8:52 pm
SFO
-
LWS
10h 57m
2 stops
$844Delta
Fri, Feb 20 - Tue, Feb 24
Delta Logo
6:10 am - 3:03 pm
LWS
-
SFO
8h 53m
2 stops
Delta Logo
1:05 pm - 11:00 pm
SFO
-
LWS
9h 55m
2 stops
$862Delta
Sun, Mar 8 - Sun, Mar 15

Delta flights from Lewiston, Idaho to San Francisco

Our best Delta deals on Lewiston, Idaho to San Francisco flight tickets
Delta
Feb 16
LWS7:00 amLewiston Nez Perce Rgnl
6h 48m
1 stop
SFO1:48 pmSan Francisco
Feb 21
SFO5:55 amSan Francisco
5h 40m
1 stop
LWS11:35 amLewiston Nez Perce Rgnl
$496
Delta
Feb 20
LWS12:24 pmLewiston Nez Perce Rgnl
10h 17m
2 stops
SFO10:41 pmSan Francisco
Feb 24
SFO5:55 amSan Francisco
5h 40m
1 stop
LWS11:35 amLewiston Nez Perce Rgnl
$518
Delta
Feb 21
LWS12:24 pmLewiston Nez Perce Rgnl
10h 40m
2 stops
SFO11:04 pmSan Francisco
Feb 25
SFO11:02 amSan Francisco
9h 50m
2 stops
LWS8:52 pmLewiston Nez Perce Rgnl
$523

momondo Fare Finder

 
Customize your flight search to find flights from Lewiston, Idaho to San Francisco 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, momondo users made 832,500 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Lewiston, Idaho to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Fri 2/20

12:24 pm-10:41 pm

2 stops10h 17m

San Francisco

Tue 2/24

5:55 am-11:35 am

1 stop5h 40m

$518

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Sat 2/21

12:24 pm-11:04 pm

2 stops10h 40m

San Francisco

Wed 2/25

11:02 am-8:52 pm

2 stops9h 50m

$523

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Fri 2/20

12:24 pm-6:19 pm

1 stop5h 55m

San Francisco

Tue 2/24

5:55 am-11:35 am

1 stop5h 40m

$580

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Sun 3/8

6:10 am-3:03 pm

2 stops8h 53m

San Francisco

Sun 3/15

5:40 am-11:27 am

1 stop5h 47m

$653

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Sat 2/21

7:00 am-1:48 pm

1 stop6h 48m

San Francisco

Wed 2/25

5:55 am-11:35 am

1 stop5h 40m

$677

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Sun 3/8

12:10 pm-6:19 pm

1 stop6h 09m

San Francisco

Sun 3/15

5:40 am-11:27 am

1 stop5h 47m

$757

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Fri 2/20

12:24 pm-10:41 pm

2 stops10h 17m

San Francisco

Tue 2/24

9:55 am-8:52 pm

2 stops10h 57m

$844

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Sun 3/8

6:10 am-3:03 pm

2 stops8h 53m

San Francisco

Sun 3/15

1:05 pm-11:00 pm

2 stops9h 55m

$862

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Thu 3/19

12:10 pm-11:57 pm

2 stops11h 47m

$242

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Thu 3/19

12:10 pm-6:19 pm

1 stop6h 09m

$332

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Francisco from

How to get the cheapest flight ticket from Lewiston, Idaho to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Lewiston Nez Perce Rgnl to San Francisco?

Delta is the most popular carrier operating from Lewiston Nez Perce Rgnl to San Francisco

What airlines fly to San Francisco?

Alaska Airlines, United Airlines and Southwest are the top three most popular airlines that fly to San Francisco from Lewiston, Idaho according to our data. Alaska Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 5 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

When to book flights from Lewiston, Idaho to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Lewiston, Idaho to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lewiston, Idaho to San Francisco (LWS to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lewiston, Idaho to San Francisco

Fastest flight time

5h 55m

Direct flights

None
The fastest flight from Lewiston, Idaho to San Francisco takes 5h 55m
There are no direct flights from Lewiston, Idaho to San Francisco. There are no popular flight routes from Lewiston, Idaho to San Francisco.
Search flight deals

  • How far is Lewiston Nez Perce Rgnl to San Francisco by plane?

    San Francisco is 655.5 mi away from Lewiston Nez Perce Rgnl. 5h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Lewiston Nez Perce Rgnl Airport to San Francisco Airport?

    Prices for flights from Lewiston Nez Perce Rgnl Airport to San Francisco Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Lewiston Nez Perce Rgnl Airport to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lewiston Nez Perce Rgnl Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Calistoga
Santa Clara
Walnut Creek
Berkeley
Big Sur
Fremont
Half Moon Bay
Daly City
Salinas
Vallejo
Sunnyvale
Livermore
Turlock

Why use momondo?

Why should I use momondo to find a flight deal from Lewiston to San Francisco?

It is quick and easy to find Lewiston to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

Can I find flights from Lewiston to San Francisco with flexible booking policies on momondo?

Flights from Lewiston to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lewiston to San Francisco?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Lewiston to San Francisco.

I’m not ready to book a flight from Lewiston to San Francisco right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Francisco from Lewiston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 3/9
Mon 3/16
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States