HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Francisco Bay Area

$335+ Cheap flights from Lewiston, ID (LWS) to San Francisco Bay Area

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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
LWS — SFO
nov. 21 — nov. 281
vie. 11/21
vie. 11/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lewiston to San Francisco Bay Area with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Lewiston to San Francisco Bay Area

Cheapest flights from Lewiston to San Francisco Bay Area
Explore the most affordable flight options available from Lewiston to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 22, 2025.

This Delta deal was found by Cheapflights users on 10/20. 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.
dom. 11/237:00 amLWS - SJC
1 stop5h 51mDelta
vie. 11/282:15 pmSJC - LWS
1 stop6h 51mDelta
Deal found 10/20$335
This Delta deal was found by Cheapflights users on 10/20. 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.
lun. 11/2412:23 pmLWS - SJC
2 stops9h 50mDelta
vie. 11/282:15 pmSJC - LWS
1 stop6h 51mDelta
Deal found 10/20$340
This Delta deal was found by Cheapflights users on 10/21. 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.
mar. 11/47:10 amLWS - SJC
1 stop5h 52mDelta
lun. 11/104:35 pmSJC - LWS
1 stop4h 31mDelta
Deal found 10/21$396
This Delta deal was found by Cheapflights users on 10/20. 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.
mar. 11/47:10 amLWS - SFO
1 stop5h 33mDelta
sáb. 11/86:00 amSFO - LWS
1 stop7h 22mDelta
Deal found 10/20$416
This Delta deal was found by Cheapflights users on 10/22. 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.
jue. 11/62:02 pmLWS - SFO
2 stops9h 31mDelta
lun. 11/101:20 pmSFO - LWS
2 stops7h 46mDelta
Deal found 10/22$463
This Delta deal was found by Cheapflights users on 10/21. 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.
mié. 11/52:02 pmLWS - SFO
2 stops9h 31mDelta
dom. 11/910:39 amSFO - LWS
2 stops10h 27mDelta
Deal found 10/21$558
This Delta deal was found by Cheapflights users on 10/22. 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.
vie. 10/242:02 pmLWS - SFO
2 stops9h 12mDelta
sáb. 10/256:00 amSFO - LWS
1 stop7h 22mDelta
Deal found 10/22$632

Cheap flight deals from Lewiston to San Francisco Bay Area

Keep the following information in mind while searching for Lewiston to San Francisco Bay Area flight deals. Data was last updated octubre 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$335
(Delta)
Provider with most accurate pricing for Lewiston Nez Perce Rgnl-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lewiston Nez Perce Rgnl-San Francisco flights.
Search Deals
From Lewiston Nez Perce Rgnl to San Francisco Bay Area
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lewiston to San Francisco Bay Area 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 22, 2025.
Use the filters below to find and compare flights from Lewiston to San Francisco Bay Area that are best for you.

Fly from

Lewiston

Fly to

San Francisco Bay Area

Route

Depart

Return

Price

LewistonSan Jose

LWS - SJC

LWSSJC

Lewiston Nez Perce Rgnl

lun. 11/24

12:23 pm-10:13 pm

2 stops9h 50m

San Jose

vie. 11/28

2:15 pm-9:06 pm

1 stop6h 51m

$340

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

sáb. 3/14

6:25 am-10:30 pm

1 stop16h 05m

San Francisco

mié. 3/18

5:45 am-11:50 am

1 stop6h 05m

$366

LewistonSan Jose

LWS - SJC

LWSSJC

Lewiston Nez Perce Rgnl

sáb. 3/14

6:25 am-11:00 am

1 stop4h 35m

San Jose

mié. 3/18

5:45 am-11:50 am

1 stop6h 05m

$366

LewistonSan Jose

LWS - SJC

LWSSJC

Lewiston Nez Perce Rgnl

mar. 11/4

7:10 am-1:02 pm

1 stop5h 52m

San Jose

lun. 11/10

4:35 pm-9:06 pm

1 stop4h 31m

$396

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

mié. 11/5

7:10 am-12:43 pm

1 stop5h 33m

San Francisco

dom. 11/9

6:00 am-11:43 am

1 stop5h 43m

$416

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

jue. 11/6

7:10 am-12:43 pm

1 stop5h 33m

San Francisco

lun. 11/10

6:00 am-11:43 am

1 stop5h 43m

$416

LewistonSan Francisco

LWS - SFO

LWSSFO

Lewiston Nez Perce Rgnl

mar. 11/4

7:10 am-4:00 pm

2 stops8h 50m

San Francisco

sáb. 11/8

4:45 pm-9:03 pm

1 stop4h 18m

$422

LewistonOakland

LWS - OAK

LWSOAK

Lewiston Nez Perce Rgnl

mar. 4/14

6:25 am-4:31 pm

2 stops10h 06m

Oakland

mié. 4/15

1:15 pm-11:00 pm

2 stops9h 45m

$523

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Best time to book a flight from Lewiston to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area 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 San Francisco Bay Area

What is the cheapest month to book a flight from Lewiston, Idaho to San Francisco Bay Area?

Currently, May is the cheapest month in which you can book a flight from Lewiston, Idaho to San Francisco Bay Area (average of $108). Flying from Lewiston, Idaho to San Francisco Bay Area in April is currently the most expensive (average of $190). 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.

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco Bay Area. Reviews last updated octubre 22, 2025.
Get a feel of what it's like to fly with Delta from Lewiston to San Francisco Bay Area by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,981 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
7,981 reviews
Delta
7.9
Good
7,981 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Lewiston to San Francisco Bay Area. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lewiston to San Francisco Bay Area?

    For a flight from Lewiston to San Francisco Bay Area, you will be flying from Nez Perce Rgnl. Lewiston Nez Perce Rgnl (LWS) is just 1.9 mi from the center of the city.

  • How long is the flight from Lewiston, Idaho to San Francisco Bay Area?

    There are many flights that can get you from Lewiston, Idaho to San Francisco Bay Area in 9h 50m. Fly via Delta to get the fastest option. Airlines will cover a distance of 671 mi.

  • What are the most popular routes from Lewiston, Idaho to San Francisco Bay Area?

    When deciding which route to take from Lewiston, Idaho to San Francisco Bay Area consider Lewiston Nez Perce Rgnl - San Jose, Lewiston Nez Perce Rgnl - San Francisco or Lewiston Nez Perce Rgnl - Oakland as they are the most popular.

  • Can I find deals for flights from Lewiston to San Francisco Bay Area that include hotel bookings?

    Yes. In addition to deals on Lewiston to San Francisco Bay Area flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lewiston to San Francisco Bay Area?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lewiston to San Francisco Bay Area.

  • Can I find deals for business class flights from Lewiston to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from Lewiston to San Francisco Bay Area by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lewiston, Idaho to San Francisco Bay Area?

    Currently, May is the cheapest month in which you can book a flight from Lewiston, Idaho to San Francisco Bay Area (average of $108). Flying from Lewiston, Idaho to San Francisco Bay Area in April is currently the most expensive (average of $190). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lewiston to San Francisco Bay Area

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Las Vegas flights
Boise to Los Angeles flights
Spokane to Las Vegas flights
Spokane to Los Angeles flights
Spokane to San Diego flights
Boise to Burbank flights
Boise to Santa Ana flights
Boise to Sacramento flights
Boise to San Diego flights
Boise to San Francisco flights
Spokane to Ontario flights
Spokane to San Francisco flights
Idaho Falls to Las Vegas flights
Boise to Ontario flights
Spokane to San Jose flights
Spokane to Sacramento flights
Spokane to Santa Ana flights
Spokane to Oakland flights
Idaho Falls to Santa Ana flights
Boise to San Jose flights
Boise to Palm Springs flights
Spokane to Palm Springs flights
Idaho Falls to San Jose flights
Lewiston to Yuma flights
Boise to Fresno flights
Spokane to Burbank flights
Spokane to Reno flights
Jackson to San Diego flights
Idaho Falls to Sacramento flights
Spokane to Long Beach flights
Jackson to Los Angeles flights
Idaho Falls to Oakland flights
Idaho Falls to San Francisco flights
Idaho Falls to Los Angeles flights
Boise to Oakland flights
Hailey to Los Angeles flights
Idaho Falls to Ontario flights
Jackson to San Francisco flights
Boise to Long Beach flights
Boise to Medford flights
Boise to Santa Barbara flights
Boise to Reno flights
Boise to San Luis Obispo flights
Spokane to San Luis Obispo flights
Jackson to Ontario flights
Idaho Falls to San Diego flights
Idaho Falls to Fresno flights
Idaho Falls to Reno flights
Jackson to Las Vegas flights
Hailey to Las Vegas flights

Top airline flying from Lewiston to San Francisco Bay Area

Discover the top airline that operate flights from Lewiston to San Francisco Bay Area. 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 octubre 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$238Average$476FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.