ATL - RKS

$464 Find Cheap Flights from Atlanta to Rock Springs - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$464
Typical prices: $330-$518
United Airlines
Wed 12/5Sat 12/8
ATL - RKS • 2 stops
When to travel
June
Cheapest • 14% price drop
June
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Rock Springs!

Cheap Flights from Atlanta to Rock Springs (ATL-RKS)

 

Cheap flights from Atlanta to Rock Springs with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
1:00 pm - 10:20 pmATL  Atlanta Hartsfield-Jackson-RKS Rock Springs Sweetwater County
11h 20m2 stops Newark Denver Intl
United Airlines Logo
5:35 am - 3:07 pmRKS  Rock Springs Sweetwater County-ATL Atlanta Hartsfield-Jackson
7h 32m1 stop Denver Intl
$464United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
1:00 pm - 10:20 pmATL  Atlanta Hartsfield-Jackson-RKS Rock Springs Sweetwater County
11h 20m2 stops Newark Denver Intl
United Airlines Logo
5:35 am - 9:22 pmRKS  Rock Springs Sweetwater County-ATL Atlanta Hartsfield-Jackson
13h 47m2 stops Denver Intl Chicago O'Hare Intl
$469United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
8:30 am - 1:29 pmATL  Atlanta Hartsfield-Jackson-RKS Rock Springs Sweetwater County
6h 59m1 stop Denver Intl
United Airlines Logo
5:35 am - 3:07 pmRKS  Rock Springs Sweetwater County-ATL Atlanta Hartsfield-Jackson
7h 32m1 stop Denver Intl
$493United Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
8:30 am - 1:29 pmATL  Atlanta Hartsfield-Jackson-RKS Rock Springs Sweetwater County
6h 59m1 stop Denver Intl
United Airlines Logo
5:35 am - 3:07 pmRKS  Rock Springs Sweetwater County-ATL Atlanta Hartsfield-Jackson
7h 32m1 stop Denver Intl
$493United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
8:30 am - 1:29 pmATL  Atlanta Hartsfield-Jackson-RKS Rock Springs Sweetwater County
6h 59m1 stop Denver Intl
United Airlines Logo
5:35 am - 10:00 pmRKS  Rock Springs Sweetwater County-ATL Atlanta Hartsfield-Jackson
14h 25m2 stops Denver Intl Newark
$499United Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
8:30 am - 1:29 pmATL  Atlanta Hartsfield-Jackson-RKS Rock Springs Sweetwater County
6h 59m1 stop Denver Intl
United Airlines Logo
5:35 am - 10:00 pmRKS  Rock Springs Sweetwater County-ATL Atlanta Hartsfield-Jackson
14h 25m2 stops Denver Intl Newark
$499United Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
8:30 am - 1:29 pmATL  Atlanta Hartsfield-Jackson-RKS Rock Springs Sweetwater County
6h 59m1 stop Denver Intl
United Airlines Logo
5:35 am - 3:07 pmRKS  Rock Springs Sweetwater County-ATL Atlanta Hartsfield-Jackson
7h 32m1 stop Denver Intl
$513United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
4:35 pm - 1:29 pmATL  Atlanta Hartsfield-Jackson-RKS Rock Springs Sweetwater County
22h 54m1 stop Denver Intl
United Airlines Logo
5:35 am - 3:07 pmRKS  Rock Springs Sweetwater County-ATL Atlanta Hartsfield-Jackson
7h 32m1 stop Denver Intl
$517United Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
8:30 am - 1:29 pmATL  Atlanta Hartsfield-Jackson-RKS Rock Springs Sweetwater County
6h 59m1 stop Denver Intl
United Airlines Logo
5:35 am - 10:00 pmRKS  Rock Springs Sweetwater County-ATL Atlanta Hartsfield-Jackson
14h 25m2 stops Denver Intl Newark
$519United Airlines

Price, demand and travel trends for Atlanta to Rock Springs flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Atlanta to Rock Springs?

Round-trip flights from Atlanta to Rock Springs typically range from $330 to $518. The lowest price found in the past 5 days was $464, on United Airlines.

What's the cheapest day of the week to fly from Atlanta to Rock Springs?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Atlanta to Rock Springs. It’s 19% cheaper than the average day, while Monday is the most expensive, with prices 117% higher.

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Key details for Atlanta to Rock Springs flights

Low season

January

Cheapest flight

$464
Beat the crowds with an average 86% drop in travelers.
The most popular month to fly with an average 78% increase in travelers.
Round-trip flight from Atlanta to Rock Springs

When to book flights from Atlanta to Rock Springs

Are your dates flexible? Find out the best times to travel from Atlanta to Rock Springs based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Atlanta to Rock Springs flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Atlanta to Rock Springs?

    Only Economy Class is available on flights from Atlanta to Rock Springs.

  • Do I need a passport to fly from Atlanta to Rock Springs?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Atlanta to Rock Springs flight?

    Round-trip flights from Atlanta to Rock Springs range from $330 to $518, with an average of $398 over the past 12 months. Anything below $330 counts as a good deal.

  • Have flight prices from Atlanta to Rock Springs changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $464 to $663. That means the highest observed fare was about 42% higher than the lowest one.

  • Which airports can I use when flying from Atlanta to Rock Springs?

    Flights from Atlanta to Rock Springs usually depart from Atlanta Hartsfield-Jackson (ATL) and arrive at Rock Springs Sweetwater County (RKS).

  • Which airports do connecting flights from Atlanta to Rock Springs pass through?

    Most connecting flights from Atlanta to Rock Springs pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Atlanta to Rock Springs?

    Yes. Flexible dates can save you up to 63% on flights from Atlanta to Rock Springs. Wednesday is the cheapest departure day at $324 round-trip on average, while Monday is the most expensive at $866, a difference of $542.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Atlanta and Rock Springs?

    Rock Springs is 2 hours behind Atlanta (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Atlanta to Rock Springs flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $324, about $542 less than Monday fares (63% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Atlanta to Rock Springs trip for June. Fares historically average $343 round-trip in that month - typically $523 less than the most expensive month, which is October (based on the last 12 months).

More options for your flight from Atlanta to Rock Springs

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