HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
California

$290+ Cheap flights from Rock Springs (RKS) to California

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
RKS — LAX
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rock Springs to California 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 Rock Springs to California

Keep the following information in mind while searching for Rock Springs to California flight deals. Data was last updated May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$290
(United Airlines)
Provider with most accurate pricing for Rock Springs Sweetwater County-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rock Springs Sweetwater County-Los Angeles flights.
Search Deals
From Rock Springs Sweetwater County to California
Search Deals

Find flight deals from Rock Springs to California

Cheapest flights from Rock Springs to California
Explore the most affordable flight options available from Rock Springs to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/155:15 amRKS - LAX
1 stop5h 07mUnited Airlines
Mon 5/197:13 amLAX - RKS
1 stop5h 10mUnited Airlines
Deal found 4/30$290
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/41:58 pmRKS - LAS
1 stop4h 27mUnited Airlines
Sat 10/256:00 amLAS - RKS
1 stop6h 28mUnited Airlines
Deal found 4/30$308
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/175:08 amRKS - SAN
2 stops14h 12mUnited Airlines
Sun 7/206:45 amSAN - RKS
1 stop5h 20mUnited Airlines
Deal found 4/30$504

Cheapflights Fare Finder

Customize your flight search to find flights from Rock Springs to California 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 May 1, 2025.
Use the filters below to find and compare flights from Rock Springs to California that are best for you.

Fly from

Rock Springs

Fly to

California

Route

Depart

Return

Price

Rock SpringsLos Angeles

RKS - LAX

RKSLAX

Rock Springs Sweetwater County

Thu 5/15

5:15 am-9:22 am

1 stop5h 07m

Los Angeles

Mon 5/19

7:13 am-1:23 pm

1 stop5h 10m

$290

Rock SpringsLas Vegas

RKS - LAS

RKSLAS

Rock Springs Sweetwater County

Wed 5/7

5:15 am-11:11 am

1 stop6h 56m

Las Vegas Harry Reid Intl

Sun 5/11

4:39 pm-10:13 pm

1 stop4h 34m

$368

Rock SpringsSan Diego

RKS - SAN

RKSSAN

Rock Springs Sweetwater County

Thu 7/17

5:08 am-6:20 pm

2 stops14h 12m

San Diego

Sun 7/20

6:45 am-1:05 pm

1 stop5h 20m

$504

Rock SpringsLos Angeles

RKS - LAX

RKSLAX

Rock Springs Sweetwater County

Thu 5/15

2:10 pm-9:19 pm

1 stop8h 09m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Rock Springs to California

Have a flexible travel schedule? Discover the best time to fly to California from Rock Springs 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 Rock Springs to California

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated May 1, 2025.
United Airlines
7.4
Good
8,696 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Rock Springs to California. 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 Rock Springs to California?

    Most people fly from Rock Springs Sweetwater County (RKS) if they book a flight from Rock Springs to California. Rock Springs Sweetwater County is conveniently located just 7.1 mi from Rock Springs’s city center.

  • What are the most popular routes from Rock Springs to California?

    Most travelers choose Rock Springs Sweetwater County - Los Angeles, Rock Springs Sweetwater County - Las Vegas Harry Reid Intl or Rock Springs Sweetwater County - San Diego when deciding on the best route from Rock Springs to California.

  • Can I find deals for flights from Rock Springs to California that include hotel bookings?

    Yes. In addition to deals on Rock Springs to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rock Springs to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rock Springs to California.

  • Can I find deals for business class flights from Rock Springs to California?

    Yes. Cheapflights offers flight deals from Rock Springs to California 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 Rock Springs to California?

    Currently, January is the cheapest month in which you can book a flight from Rock Springs to California (average of $246). Flying from Rock Springs to California in March is currently the most expensive (average of $327). 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 Rock Springs to California

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Las Vegas flights
Denver to Seattle flights
Denver to LaGuardia flights
Denver to Newark flights
Denver to John F Kennedy Intl flights
Denver to Orlando flights
Denver to O'Hare Intl flights
Salt Lake City to Los Angeles flights
Denver to Miami flights
Denver to Dallas/Fort Worth flights
Denver to San Francisco flights
Salt Lake City to Seattle flights
Denver to Hobby flights
Denver to Atlanta flights
Denver to San Diego flights
Denver to Sky Harbor Intl flights
Salt Lake City to Dallas/Fort Worth flights
Denver to Los Angeles flights
Denver to Boston flights
Denver to Philadelphia flights
Denver to George Bush Intcntl flights
Denver to Nashville flights
Denver to Baltimore flights
Denver to Honolulu flights
Salt Lake City to Newark flights
Denver to Detroit flights
Salt Lake City to John F Kennedy Intl flights
Denver to Dulles Intl flights
Salt Lake City to Honolulu flights
Denver to Austin flights
Denver to Ontario flights
Denver to Midway flights
Denver to New Orleans flights
Denver to Tampa flights
Denver to Reagan-National flights
Denver to Charlotte flights
Jackson to Seattle flights
Denver to Anchorage flights
Denver to Fort Lauderdale flights
Salt Lake City to Orlando flights
Denver to Santa Ana flights
Denver to Portland flights
Salt Lake City to Dulles Intl flights
Salt Lake City to Las Vegas flights
Denver to Minneapolis flights
Denver to Kansas City flights
Denver to Kahului flights
Salt Lake City to O'Hare Intl flights
Salt Lake City to Reagan-National flights
Denver to Raleigh flights

Top airline flying from Rock Springs to California

Discover the top airline that operate flights from Rock Springs to California. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$238Average$388FlexibilityNo 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.