$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 6/27. 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 Wed 4/29 and returning Wed 5/6

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

Fri, Aug 28 - Sun, Sep 6
United Airlines Logo
5:25 am - 2:37 pm
RKS
-
CUN
8h 12m
2 stops
United Airlines Logo
7:51 am - 10:01 pm
CUN
-
RKS
15h 10m
2 stops
$784United Airlines
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
2:16 pm - 6:41 am
RKS
-
CUN
15h 25m
2 stops
United Airlines Logo
5:35 am - 10:15 pm
CUN
-
RKS
17h 40m
2 stops
$805United Airlines
Fri, Aug 28 - Sun, Sep 6
United Airlines Logo
2:05 pm - 6:41 am
RKS
-
CUN
15h 36m
2 stops
United Airlines Logo
3:43 pm - 10:01 pm
CUN
-
RKS
7h 18m
1 stop
$832United Airlines
Sat, Aug 22 - Thu, Sep 24
United Airlines Logo
2:05 pm - 4:25 am
RKS
-
HND
23h 20m
2 stops
United Airlines Logo
6:10 pm - 10:01 pm
HND
-
RKS
18h 51m
2 stops
$1,065United Airlines
Fri, Aug 28 - Fri, Sep 25
United Airlines Logo
2:05 pm - 4:25 am
RKS
-
HND
47h 20m
2 stops
United Airlines Logo
6:10 pm - 10:01 pm
HND
-
RKS
18h 51m
2 stops
$1,075United Airlines
Tue, Apr 14 - Mon, Apr 20
Multiple Airlines Logo
8:30 am - 11:55 pm
VEL
-
DEL
27h 55m
2 stops
Multiple Airlines Logo
2:50 am - 7:05 pm
DEL
-
VEL
27h 45m
2 stops
$8,398Multiple 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

Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
2:15 pm - 3:36 pm
RKS
-
DEN
1h 21mnonstop
United Airlines Logo
12:15 pm - 1:30 pm
DEN
-
RKS
1h 15mnonstop
$241United Airlines
Fri, Apr 17 - 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
$261United Airlines
Fri, May 22 - Sun, May 24
United Airlines Logo
2:16 pm - 3:40 pm
RKS
-
DEN
1h 24mnonstop
United Airlines Logo
12:15 pm - 1:31 pm
DEN
-
RKS
1h 16mnonstop
$264United Airlines
Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
2:15 pm - 8:56 pm
RKS
-
ABQ
6h 41m
1 stop
United Airlines Logo
7:00 am - 1:30 pm
ABQ
-
RKS
6h 30m
1 stop
$308United Airlines
Sat, May 23 - Sat, May 30
United Airlines Logo
5:05 am - 9:02 am
RKS
-
SAN
4h 57m
1 stop
United Airlines Logo
6:30 am - 1:11 pm
SAN
-
RKS
5h 41m
1 stop
$318United Airlines
Sat, Jul 18 - Wed, Jul 22
United Airlines Logo
2:16 pm - 8:08 pm
RKS
-
LAS
6h 52m
1 stop
United Airlines Logo
4:25 pm - 10:15 pm
LAS
-
RKS
4h 50m
1 stop
$318United Airlines
Thu, May 7 - Mon, May 11
United Airlines Logo
5:15 am - 10:47 am
RKS
-
MSP
4h 32m
1 stop
United Airlines Logo
9:00 am - 1:30 pm
MSP
-
RKS
5h 30m
1 stop
$318United Airlines
Mon, Jun 29 - Mon, Jul 6
United Airlines Logo
5:05 am - 9:32 am
RKS
-
LAX
5h 27m
1 stop
United Airlines Logo
5:00 am - 1:31 pm
LAX
-
RKS
7h 31m
1 stop
$318United Airlines
Sat, Jul 18 - Wed, Jul 22
United Airlines Logo
2:16 pm - 11:57 pm
RKS
-
LAS
10h 41m
2 stops
United Airlines Logo
4:25 pm - 10:15 pm
LAS
-
RKS
4h 50m
1 stop
$324United Airlines
Sat, Apr 11 - Wed, Apr 15
United Airlines Logo
5:15 am - 11:16 am
RKS
-
LAX
7h 01m
1 stop
United Airlines Logo
4:10 pm - 10:15 pm
LAX
-
RKS
5h 05m
1 stop
$328United 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 Denver Intl (24% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (20%) and Los Angeles (8%).

Good to know

Low seasonJuly
Cheapest flight$198
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 8% 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 $243 one-way - $281 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 9514 reviews
8.1Crew
7.1Entertainment
7.7Boarding
7.3Comfort
6.6Food
Airline reviews

Terrible, if possible won't be flying again anytime soon!

2.0 MediocreTimothy, Mar 2026
ORD - LAX
Read more United Airlines reviews

Terrible, if possible won't be flying again anytime soon!

Efficient boarding and early departure. Very smooth flight. Early arrival in ATL. Great flight.

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

The business class seat is exceptional. I wish the food is more palatable.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

the entire flight felt off. The crew seemed uninterested and disengaged. The food service was really bad - overcooked, bland, weird food service. They actually woke us up to serve chicken wraps in the middle of the night, after dinner and before breakfast. Made no sense. Ultimately, I was glad they did though, because the breakfast had been held for so long it was inedible. Eggs, potatoes, sausage - all disgusting. We were asked to "honor" the lavatories for premium customers and stay in our own cabin: this was also strange. So people in economy didn't pay enough to use the closest toilet to them??? It's a toilet. All in all, not the experience I have come to expect from United Airlines. The return flight from Paris to SFO was better, btw.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

Overall, the flight was good. Lounge access should be with all business class tickets.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Everything you need to know for your flight from Rock Springs

Information on your arrival and departure airports