Cheap Flights from Lewiston (LWS) to Rock Springs (RKS)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Lewiston Airport to Southwest Wyoming Regional Airport last minute?
When it's time to book your flights, being organized pays off. While you may be able to score a last-minute deal on a LWS to RKS flight, tickets 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 book a domestic flight is between 28 – 35 days ahead. For international travel it's between three and four months.
What airports do you fly into for Rock Springs from Lewiston?
Lewiston to Rock Springs flights land at Sweetwater County Airport (RKS). Freshen up at your hotel and then head out and explore some of the city's best sights, such as Rock Springs Family Recreation Center and Rock Springs City Civic Center. The airport is roughly 13 kilometers east of downtown Rock Springs.
Can I change the date of my flight from Lewiston Airport to RKS?
You can make changes to your LWS to RKS journey via the Expedia Trips portal. But before amending dates or times, read through the rules and conditions in your itinerary to learn what you're able to do and what fees apply for changes. Some carriers have a change fee per person, on top of any difference in fares. But if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also check out our Customer Service portal for more info and to chat with our Virtual Agent.

Travel information

Origin airport
Nez Perce County Regional
Destination airport
Sweetwater County
Distance
822 km

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