Cheap Flights from Spokane (GEG) to Rock Springs (RKS)

Popular airlines from Spokane International Airport (GEG) to Rock Springs, WY (RKS-Sweetwater County)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure
Flights from Spokane (GEG) to Rock Springs (RKS)
Origin airport
Spokane Intl.
Destination airport
Sweetwater County
Distance
941 km

Spokane to Rock Springs Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Spokane to Rock Springs offer the perfect respite. Not only does exploring Rock Springs provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Spokane to Rock Springs may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Rock Springs are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Rock Springs more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Rock Springs is now!

Frequently asked questions

Is it cheaper to buy a plane ticket from Spokane Intl. Airport (GEG) to RKS last minute?
When it's time to book your flights, it's always better to be prepared. While it's possible to pick up a deal on a Spokane Intl. Airport (GEG) to Sweetwater County Airport (RKS) flight at the last minute, fares usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international journeys it's three to four months.
What airports do you fly into for Rock Springs from Spokane?
Fly from Spokane to Rock Springs and you'll land at Sweetwater County Airport (RKS). The terminal is about 13 kilometers east of the heart of Rock Springs. Kick-start your city escape by going to Rock Springs Family Recreation Center and Rock Springs City Civic Center, just two of Rock Springs's unmissable attractions.
Can I change the date of my flight from GEG to RKS?
It's so easy to make changes to your Spokane Intl. Airport (GEG) to RKS trip yourself. Just log in to the Expedia Trips portal and click on "change flight." Look around for new flights and secure the one that better suits your plans. You'll get an estimate of the extra charges, if applicable. You can also use our Customer Service portal to chat to our Virtual Agent and get answers to your questions.