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Cheap flights from Lewiston, ID to San Diego (LWS - SAN)

LWS — SAN
Sep 1 — Sep 81
Mon 9/1
Mon 9/8
1 adult, Economy
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Best time to book a flight from Lewiston to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego 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 Diego

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

Currently, August is the cheapest month in which you can book a flight from Lewiston, Idaho to San Diego (average of $286). Flying from Lewiston, Idaho to San Diego in March is currently the most expensive (average of $366). 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 Diego

Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated August 27, 2025.
Get a feel of what it's like to fly with Delta from Lewiston to San Diego 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
7,977 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

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
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

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 Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Cheapflights users have booked flights from Lewiston, Idaho to San Diego round-trip from $258.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lewiston to San Diego 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 Diego?

    Currently, August is the cheapest month in which you can book a flight from Lewiston, Idaho to San Diego (average of $286). Flying from Lewiston, Idaho to San Diego in March is currently the most expensive (average of $366). 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
La Mesa
Poway
Lemon Grove
Coronado
Imperial Beach
National City
Alpine

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Top airline flying from Lewiston to San Diego

Discover the top airline that operate flights from Lewiston to San Diego. 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 August 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$368FlexibilityNo cancel feeOn-timeN/A

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