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Cheap flights from Lewiston, Idaho to San Francisco from $358

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 6/7. 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
1 adult, Economy, 0 bags

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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
12:13 pm - 6:16 pm
LWS
-
SFO
6h 03m
1 stop
Delta Logo
4:40 pm - 12:08 am
SFO
-
LWS
7h 28m
1 stop
$616Delta
Mon, Apr 13 - Sun, Apr 19
Delta Logo
12:13 pm - 11:37 pm
LWS
-
SFO
11h 24m
2 stops
Delta Logo
4:40 pm - 12:08 am
SFO
-
LWS
7h 28m
1 stop
$622Delta
Mon, Apr 13 - Sun, Apr 19
Delta Logo
12:13 pm - 6:16 pm
LWS
-
SFO
6h 03m
1 stop
Delta Logo
4:40 pm - 12:08 am
SFO
-
LWS
7h 28m
1 stop
$652Delta
Tue, Apr 14 - Sun, Apr 19
Delta Logo
12:13 pm - 11:37 pm
LWS
-
SFO
11h 24m
2 stops
Delta Logo
1:10 pm - 12:08 am
SFO
-
LWS
10h 58m
2 stops
$1,133Delta
Mon, Apr 13 - Sun, Apr 19

Delta flights from Lewiston, Idaho to San Francisco

Our best Delta deals on Lewiston, Idaho to San Francisco flight tickets
Delta
Apr 13
LWS12:13 pmLewiston Nez Perce Rgnl
6h 03m
1 stop
SFO6:16 pmSan Francisco
Apr 19
SFO4:40 pmSan Francisco
7h 28m
1 stop
LWS12:08 amLewiston Nez Perce Rgnl
$616
Delta
Apr 13
LWS12:13 pmLewiston Nez Perce Rgnl
11h 24m
2 stops
SFO11:37 pmSan Francisco
Apr 19
SFO4:40 pmSan Francisco
7h 28m
1 stop
LWS12:08 amLewiston Nez Perce Rgnl
$622
Delta
Apr 14
LWS12:13 pmLewiston Nez Perce Rgnl
6h 03m
1 stop
SFO6:16 pmSan Francisco
Apr 19
SFO4:40 pmSan Francisco
7h 28m
1 stop
LWS12:08 amLewiston Nez Perce Rgnl
$652

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 March 30, 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

Cheapest round-trip
Quickest round-trip

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Mon 4/13

12:13 pm-6:16 pm

1 stop6h 03m

San Francisco

Sun 4/19

4:40 pm-12:08 am

1 stop7h 28m

$616

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Mon 4/13

12:13 pm-11:37 pm

2 stops11h 24m

San Francisco

Sun 4/19

4:40 pm-12:08 am

1 stop7h 28m

$622

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Tue 4/14

12:13 pm-6:16 pm

1 stop6h 03m

San Francisco

Sun 4/19

4:40 pm-12:08 am

1 stop7h 28m

$652

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Mon 4/13

12:13 pm-11:37 pm

2 stops11h 24m

San Francisco

Sun 4/19

1:10 pm-12:08 am

2 stops10h 58m

$1,133
Cheapest one-way

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Sun 6/7

12:17 pm-11:59 pm

2 stops11h 42m

$358
Quickest one-way

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

Sun 6/7

9:00 am-4:46 pm

1 stop7h 46m

$614

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 38% 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

6h 03m

Direct flights

None
The fastest flight from Lewiston, Idaho to San Francisco takes 6h 03m
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 656.0 mi away from Lewiston Nez Perce Rgnl. 6h 03m 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
Walnut Creek
Roseville
Hayward
Berkeley
Santa Clara
Big Sur
Fremont
Vallejo
Calistoga
Salinas
Daly City
Half Moon Bay
Milpitas
South San Francisco
Pacific Grove

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.

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