$198 Find Deals on Flights from Rock Springs

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rock Springs to Worldwide departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find Cheap Flights from Rock Springs

Where can I fly from Rock Springs?Prices from RKS, departing Tue 3/24 and returning Tue 3/31

Book Cheap International Flights from Rock Springs

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rock Springs that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals from Rock Springs to anywhere

Thu, Mar 26 - Sat, Apr 4
United Airlines Logo
5:15 am - 1:18 pm
RKS
-
CUN
7h 03m
1 stop
United Airlines Logo
7:51 am - 10:15 pm
CUN
-
RKS
15h 24m
2 stops
$877United Airlines
Thu, Mar 26 - Sat, Apr 4
United Airlines Logo
2:10 pm - 6:29 am
RKS
-
CUN
15h 19m
2 stops
United Airlines Logo
7:51 am - 10:15 pm
CUN
-
RKS
15h 24m
2 stops
$980United Airlines
Thu, Mar 26 - Sat, Apr 4
United Airlines Logo
5:15 am - 1:18 pm
RKS
-
CUN
7h 03m
1 stop
United Airlines Logo
3:43 pm - 10:15 pm
CUN
-
RKS
7h 32m
1 stop
$1,041United Airlines
Sun, Mar 29 - Sun, Apr 5
United Airlines Logo
5:15 am - 7:00 pm
RKS
-
HND
22h 45m
2 stops
United Airlines Logo
9:15 pm - 10:15 pm
HND
-
RKS
40h 00m
2 stops
$1,792United Airlines
Sun, Mar 29 - Sun, Apr 5
United Airlines Logo
5:15 am - 7:00 pm
RKS
-
HND
22h 45m
2 stops
United Airlines Logo
9:55 pm - 1:30 pm
HND
-
RKS
30h 35m
2 stops
$1,808United Airlines
Sun, Mar 29 - Sun, Apr 5
United Airlines Logo
5:15 am - 7:00 pm
RKS
-
HND
22h 45m
2 stops
United Airlines Logo
9:55 pm - 1:30 pm
HND
-
RKS
30h 35m
2 stops
$1,878United Airlines

Book Cheap Domestic Flights from Rock Springs

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rock Springs that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip domestic flight deals from Rock Springs

Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
2:15 pm - 3:36 pm
RKS
-
DEN
1h 21mnonstop
United Airlines Logo
9:00 pm - 10:15 pm
DEN
-
RKS
1h 15mnonstop
$241United Airlines
Fri, Apr 10 - Mon, Apr 13
United Airlines Logo
5:15 am - 9:16 am
RKS
-
SAN
5h 01m
1 stop
United Airlines Logo
6:32 am - 1:30 pm
SAN
-
RKS
5h 58m
1 stop
$258United Airlines
Mon, Jun 1 - Mon, Jun 8
United Airlines Logo
2:16 pm - 6:50 pm
RKS
-
LAS
5h 34m
1 stop
United Airlines Logo
5:30 am - 1:31 pm
LAS
-
RKS
7h 01m
1 stop
$258United Airlines
Fri, May 8 - Mon, May 11
United Airlines Logo
2:15 pm - 7:07 pm
RKS
-
LAS
5h 52m
1 stop
United Airlines Logo
5:15 am - 1:30 pm
LAS
-
RKS
7h 15m
1 stop
$263United Airlines
Thu, Jun 11 - Sun, Jun 14
United Airlines Logo
2:16 pm - 3:40 pm
RKS
-
DEN
1h 24mnonstop
United Airlines Logo
9:05 pm - 10:15 pm
DEN
-
RKS
1h 10mnonstop
$263United Airlines
Fri, Apr 10 - Mon, Apr 13
United Airlines Logo
5:15 am - 9:16 am
RKS
-
SAN
5h 01m
1 stop
United Airlines Logo
11:01 am - 10:15 pm
SAN
-
RKS
10h 14m
2 stops
$264United Airlines
Mon, Mar 23 - Mon, Mar 30
United Airlines Logo
2:10 pm - 11:55 pm
RKS
-
LAS
10h 45m
2 stops
United Airlines Logo
5:30 am - 1:30 pm
LAS
-
RKS
7h 00m
1 stop
$264United Airlines
Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
2:10 pm - 9:03 pm
RKS
-
SAN
7h 53m
1 stop
United Airlines Logo
6:30 am - 1:33 pm
SAN
-
RKS
6h 03m
1 stop
$268United Airlines
Fri, Mar 6 - Tue, Mar 10
United Airlines Logo
2:10 pm - 7:13 pm
RKS
-
LAX
6h 03m
1 stop
United Airlines Logo
2:55 pm - 10:13 pm
LAX
-
RKS
6h 18m
1 stop
$268United Airlines
Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
5:15 am - 9:49 am
RKS
-
SEA
5h 34m
1 stop
United Airlines Logo
12:36 pm - 10:13 pm
SEA
-
RKS
8h 37m
2 stops
$293United Airlines
Booking Insights

KAYAK's insights & trends for flights from Rock Springs

Get data-powered insights and trends into flights from Rock Springs to help you find the cheapest flights, the best time to fly and much more.

Which are the most popular places to fly to from Rock Springs?

The domestic destinations KAYAK users have most searched for when searching for flights from Rock Springs.

Based on KAYAK flight searches, the most popular place to fly from Rock Springs is Las Vegas Harry Reid Intl (35% of total searches). The next most popular destinations are Nashville Intl (9%) and Denver Intl (7%).

Good to know

Low seasonNovember
Cheapest flight$198
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Rock Springs to Denver

FAQs for booking flights out of Rock Springs

  • What is Rock Springs also known as?

    Rock Springs Sweetwater County Airport’s airport code is RKS. It can also be referred to as Sweetwater, Sweetwater County.

  • How does KAYAK find such low prices on flights from Rock Springs?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rock Springs.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rock Springs?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rock Springs is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rock Springs?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to your destination with an airline and back to Rock Springs with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rock Springs?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Rock Springs up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of Rock Springs

  • Looking for a cheap flight? 25% of our users found tickets from Rock Springs to the following destinations at these prices or less: Denver $284 one-way - $333 round-trip

Reviews of the top airline flying from Rock Springs to Worldwide

 
Need help choosing which airline to fly with from Rock Springs to Worldwide? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9341 reviews
7.1Entertainment
8.1Crew
7.3Comfort
7.7Boarding
6.6Food
Airline reviews

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

10.0 ExcellentJulian, Feb 2026
EWR - CDG
Read more United Airlines reviews

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

it was a very short flight so my expectations were low.

As great a red-eye flight as red-eye flights can be.

Once boarding started it was pretty quick. Food was inedible; cold and salty..

Everything you need to know for your flight from Rock Springs

Information on your arrival and departure airports