HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Jose

Cheap flights from Casper to San Jose (CPR - SJC)

CPR — SJC
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Casper to San Jose 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.

Best time to book a flight from Casper to San Jose

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

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 Jose. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with United Airlines from Casper to San Jose to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Casper to San Jose. 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 Casper to San Jose round-trip?

    United Airlines, at $421, was found to be the cheapest airline from Casper to San Jose..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Casper to San Jose 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 Casper to San Jose?

    Currently, September is the cheapest month in which you can book a flight from Casper to San Jose (average of $255). Flying from Casper to San Jose in June is currently the most expensive (average of $358). 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 Casper to San Jose

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Las Vegas flights
Denver to Los Angeles flights
Denver to San Francisco flights
Denver to Ontario flights
Salt Lake City to Los Angeles flights
Denver to San Diego flights
Denver to Santa Ana flights
Salt Lake City to San Francisco flights
Salt Lake City to Las Vegas flights
Salt Lake City to San Diego flights
Salt Lake City to Santa Ana flights
Denver to San Jose flights
Denver to Sacramento flights
Denver to Palm Springs flights
Salt Lake City to Ontario flights
Denver to Burbank flights
Salt Lake City to Burbank flights
Denver to Reno flights
Salt Lake City to San Jose flights
Salt Lake City to Oakland flights
Salt Lake City to Sacramento flights
Salt Lake City to Long Beach flights
Denver to Santa Barbara flights
Denver to Oakland flights
Denver to Fresno flights
Denver to San Luis Obispo flights
Salt Lake City to Reno flights
Salt Lake City to Palm Springs flights
Denver to Monterey flights
Salt Lake City to Santa Barbara flights
Denver to Bakersfield flights
Denver to Long Beach flights
Salt Lake City to Fresno flights
Denver to Arcata flights
Denver to Medford flights
Jackson to San Diego flights
Denver to Santa Rosa flights
Salt Lake City to Monterey flights
Jackson to Los Angeles flights
Jackson to San Francisco flights
Salt Lake City to Bakersfield flights
Salt Lake City to Medford flights
Salt Lake City to Santa Rosa flights
Jackson to Las Vegas flights
Salt Lake City to San Luis Obispo flights
Jackson to Ontario flights
Laramie to Los Angeles flights
Rock Springs to Las Vegas flights
Casper to Las Vegas flights
Jackson to Reno flights

Top airline flying from Casper to San Jose

Discover the top airline that operate flights from Casper to San Jose. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$421Average$468FlexibilityNo cancel feeOn-time69%

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.