Cheap Flights from Rock Springs (RKS) to Flagstaff (FLG)

Popular airlines from Rock Springs, WY (RKS-Sweetwater County) to Flagstaff Pulliam Field (FLG)

Frequently asked questions

How much does a flight from Sweetwater County Airport (RKS) to Flagstaff Pulliam Field Airport (FLG) cost?
Grab a cheap one-way flight or cheap return flight from Sweetwater County Airport (RKS) to Flagstaff Pulliam Field Airport (FLG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sweetwater County Airport (RKS) to Flagstaff Pulliam Field Airport (FLG)?
Flying in is a good way to save, as it's the cheapest month for flights between RKS and FLG. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Sweetwater County Airport (RKS) to Flagstaff Pulliam Field Airport (FLG)?
To find the cheapest airline that'll fly you from RKS to FLG, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Sweetwater County Airport (RKS) to Flagstaff Pulliam Field Airport (FLG)?
You'll have to catch a flight with a layover when traveling from Sweetwater County Airport (RKS) to Flagstaff Pulliam Field Airport (FLG). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from RKS to FLG?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sweetwater County Airport (RKS) to Flagstaff Pulliam Field Airport (FLG)?
To land at Flagstaff Pulliam Field Airport (FLG) on time, book a flight that leaves Sweetwater County Airport (RKS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sweetwater County Airport (RKS) to Flagstaff Pulliam Field Airport (FLG) last-minute?
Holding off until just before your departure to book a flight from RKS to FLG generally means paying more. While you may come across some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for a better chance of snagging a bargain.
Is it cheaper to book a RKS to FLG flight and hotel package?
You'll typically save money by securing a RKS to FLG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your ideal accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Sweetwater County Airport (RKS) to Flagstaff Pulliam Field Airport (FLG)?
Typically, you're able to reschedule or cancel your RKS to FLG flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Sweetwater County
Destination airport
Flagstaff Pulliam Field
Distance
467 mi

Book with confidence

Book with confidence

Rock Springs to Flagstaff Flights

The cheapest times to fly from Rock Springs to Flagstaff

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Rock Springs to Flagstaff are during the month of . You can find some of the cheapest flights from Rock Springs to Flagstaff with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rock Springs to Flagstaff

Sunday is one of the best days to book for cheap flights from Rock Springs to Flagstaff: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Rock Springs to Flagstaff

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Rock Springs to Flagstaff in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Rock Springs to Flagstaff flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Rock Springs to Flagstaff airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Rock Springs to Flagstaff Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.