HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lewiston

$833+ Cheap flights from San Jose to Lewiston, ID (SJC - LWS)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LWS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Jose to Lewiston 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.

Cheap flight deals from San Jose to Lewiston

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Lewiston (LWS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$833
(Delta)
From San Jose to Lewiston Nez Perce Rgnl
Search Deals

Find flight deals from San Jose to Lewiston

Cheapest flights from San Jose to Lewiston
Explore the most affordable flight options available from San Jose to Lewiston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 10/179:00 amSJC - LWS
2 stops12h 03mDelta
Mon 10/207:10 amLWS - SJC
1 stop5h 52mDelta
Deal found 9/14$833
This Delta deal was found by Cheapflights users on 9/12. 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.
Fri 9/261:35 pmSJC - LWS
2 stops7h 30mDelta
Mon 9/297:05 amLWS - SJC
1 stop6h 45mDelta
Deal found 9/12$834

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Lewiston 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 September 15, 2025.
Use the filters below to find and compare flights from San Jose to Lewiston that are best for you.

Fly from

San Jose

Fly to

Lewiston

Route

Depart

Return

Price

San JoseLewiston

SJC - LWS

SJCLWS

San Jose

Fri 10/17

9:00 am-9:03 pm

2 stops12h 03m

Lewiston Nez Perce Rgnl

Mon 10/20

7:10 am-1:02 pm

1 stop5h 52m

$833

San JoseLewiston

SJC - LWS

SJCLWS

San Jose

Fri 9/26

1:35 pm-9:05 pm

2 stops7h 30m

Lewiston Nez Perce Rgnl

Mon 9/29

2:02 pm-10:55 pm

2 stops8h 53m

$899

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from San Jose to Lewiston

Have a flexible travel schedule? Discover the best time to fly to Lewiston from San Jose 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 San Jose to Lewiston

What is the cheapest month to book a flight from San Jose to Lewiston, Idaho?

Currently, February is the cheapest month in which you can book a flight from San Jose to Lewiston, Idaho (average of $278). Flying from San Jose to Lewiston, Idaho in May is currently the most expensive (average of $524). 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 Lewiston

Get insights into the airlines that provide service to Lewiston. 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 Lewiston. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Delta from San Jose to Lewiston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

  • How long is the flight from San Jose to Lewiston, Idaho?

    Departing from San Jose to Lewiston, Idaho will take you 12h 03m. San Jose and Lewiston, Idaho are separated by a distance of 671 mi.

  • What is the cheapest airline to fly from San Jose to Lewiston, Idaho round-trip?

    Our cheapest airline available from San Jose to Lewiston, Idaho is Delta. Our recent data shows that you can find tickets from as low as $243 on this airline.

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

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

  • How can I find direct flights from San Jose to Lewiston?

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

  • Can I find deals for business class flights from San Jose to Lewiston?

    Yes. Cheapflights offers flight deals from San Jose to Lewiston 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 San Jose to Lewiston, Idaho?

    Currently, February is the cheapest month in which you can book a flight from San Jose to Lewiston, Idaho (average of $278). Flying from San Jose to Lewiston, Idaho in May is currently the most expensive (average of $524). 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 San Jose to Lewiston

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

Top airline flying from San Jose to Lewiston

Discover the top airline that operate flights from San Jose to Lewiston. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$243Average$318FlexibilityNo 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.