The cheapest times to fly from RKS to ATL are

  • April 9th to May 13th
  • October 22nd to March 18th (except the weeks of November 19th, November 26th, December 17th, and December 24th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from RKS to ATL is late January. Prices can be as high as $738 for Thursday flights during early to mid October, or as low as $366 for Wednesday flights around late January.


When to Fly to Atlanta

Flying from Rock Springs, WY (RKS) to Atlanta, GA (ATL) will usually cost between $366 to $615 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January with an average ticket price of $370. Due to high demand the most expensive time to fly is early to mid October, with an average price of $645. Planning your trip to low-cost times can easily save you $275 on economy flights and even more on first-class flights. Generally, any price below $486 can be considered a good price for a round-trip RKS to ATL flight.

See below for a graph of average weekly prices for the RKS to ATL route. All prices are for round-trip tickets in USD.

RKS to ATL Flight Prices

Compared to other flights, the RKS to ATL flight is much cheaper than the average and costs less than the average flight leaving from Rock Springs. The average price per mile (for a direct flight) is $0.21, which is below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to depart and return on this flight. Thursdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $91 (18%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $424. Return trip prices are from the ATL to RKS flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from RKS to ATL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 3 hour 35 minutes may not be realistic.


Flight Questions Answered

Still have questions about flying from RKS to ATL? We’ve got answers.

Which airlines fly this route?

You can find 3 major airlines flying this route most often: American, Delta, United, and potentially more during busy seasons.

How far away is it from Hartsfield-Jackson Atlanta International Airport to Rock Springs Sweetwater County Airport?

The distance between the two airports is roughly 1450 miles or 2334 kilometers.

How long does it take to fly from RKS to ATL?

The real-world flight time for a nonstop RKS to ATL flight is about 3 hour 35 minutes.

How many flights go between Rock Springs, WY and Atlanta, GA?

It depends on the day of the week and the date, but a typical day might have around 13 available flights from RKS to ATL.


Airport Location Info


Departing Airport

Origination codeRKS
Origination airport nameRock Springs Sweetwater County Airport
CityRock Springs, WY
Countrythe United States

Return Airport

Destination codeATL
Destination airport nameHartsfield-Jackson Atlanta International Airport
CityAtlanta, GA
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.