Cheap flights from San Diego to Rock Springs

Compare San Diego to Rock Springs flight deals

Find the cheapest month or even day of the year to fly to Rock Springs

Book the best Rock Springs fare with no extra fees

Flight deals from San Diego to Rock Springs

Looking for a cheap last-minute deal or the best round-trip flight from San Diego to Rock Springs? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from San Diego to Rock Springs

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego to Rock Springs flights are currently cheapest in December.

San Diego to Rock Springs: Alternative routes

Compare routes from San Diego to Rock Springs below. You may find an airport to fly into that's cheaper, faster, or easier than Rock Springs.

San Diego to Rock Springs: Flight information

The things to know before you go.
Cheapest flight foundC$1,014
Cheapest month to flyDecember

Finding cheap flights from San Diego to Rock Springs: Frequently asked questions

The best price we found for a round-trip flight from San Diego to Rock Springs is C$1,014. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Diego to Rock Springs. But we found flights with one stop from C$1,014.
There are no flights flying from San Diego to Rock Springs, as of November 2024.
The cheapest month to fly from San Diego to Rock Springs is usually November 2024.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Diego to Rock Springs Airport on Sunday, December 1, 2024.
No airlines currently offer direct flights between San Diego and Rock Springs Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Rock Springs but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Rock Springs is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Rock Springs is United.

How to find cheap flights to Rock Springs from San Diego

Looking for cheap tickets from San Diego to Rock Springs? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from San Diego to Rock Springs. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Rock Springs from San Diego from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best San Diego–Rock Springs ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Rock Springs from San Diego.
  • Set up a Price Alert. You can easily track the fare of your cheap San Diego–Rock Springs flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between San Diego and Rock Springs? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from San Diego and Rock Springs. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Rock Springs, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for San Diego to Rock Springs flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.
  • Combine your flight to Rock Springs from San Diego with hotels and car rental

    Once you've secured your cheap flight ticket from San Diego to Rock Springs, discover the best prices and exclusive rates for hotels in Rock Springs or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


Prices shown on this page are estimated lowest prices only. Found in the last 45 days.