$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 10/16. 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

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Find Cheap Flights from Rock Springs

Where can I fly from Rock Springs?Prices from RKS, departing Fri 10/17 and returning Fri 10/24

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, Oct 30 - Thu, Nov 6
United Airlines Logo
5:15 am - 1:18 pmRKS-CUN
7h 03m1 stop
United Airlines Logo
1:37 pm - 9:59 pmCUN-RKS
10h 22m1 stop
$604United Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
United Airlines Logo
5:15 am - 1:18 pmRKS-CUN
7h 03m1 stop
United Airlines Logo
6:30 pm - 1:21 pmCUN-RKS
20h 51m2 stops
$718United Airlines
Find Deal
Sat, Feb 14 - Sat, Feb 21
United Airlines Logo
5:25 am - 5:50 pmRKS-CUN
10h 25m2 stops
United Airlines Logo
8:39 am - 10:01 pmCUN-RKS
15h 22m2 stops
$772United Airlines
Find Deal
Sat, Dec 27 - Sun, Jan 11
United Airlines Logo
5:15 am - 6:45 pmRKS-HND
45h 30m2 stops
United Airlines Logo
7:40 pm - 10:01 pmHND-RKS
18h 21m2 stops
$1,299United Airlines
Find Deal
Sat, Dec 27 - Sun, Jan 11
United Airlines Logo
5:15 am - 6:45 pmRKS-HND
45h 30m2 stops
United Airlines Logo
7:40 pm - 1:30 pmHND-RKS
33h 50m2 stops
$1,309United Airlines
Find Deal
Sat, Dec 27 - Sun, Jan 11
United Airlines Logo
5:15 am - 6:45 pmRKS-HND
45h 30m2 stops
United Airlines Logo
9:55 pm - 1:30 pmHND-RKS
31h 35m2 stops
$1,429United Airlines
Find Deal

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

Tue, Nov 25 - Tue, Dec 2
United Airlines Logo
5:15 am - 9:39 amRKS-ABQ
4h 24m1 stop
United Airlines Logo
6:10 pm - 9:59 pmABQ-RKS
3h 49m1 stop
$218United Airlines
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Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
5:15 am - 10:35 amRKS-SEA
6h 20m1 stop
United Airlines Logo
5:05 am - 1:21 pmSEA-RKS
7h 16m1 stop
$238United Airlines
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Sat, Oct 11 - Sun, Oct 12
United Airlines Logo
5:15 am - 6:24 amRKS-DEN
1h 09mnonstop
United Airlines Logo
9:00 pm - 10:07 pmDEN-RKS
1h 07mnonstop
$241United Airlines
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Wed, Oct 1 - Mon, Oct 13
United Airlines Logo
2:00 pm - 9:52 pmRKS-BIS
6h 52m1 stop
United Airlines Logo
5:10 pm - 10:07 pmBIS-RKS
5h 57m1 stop
$243United Airlines
Find Deal
Fri, Dec 12 - Thu, Dec 18
United Airlines Logo
1:56 pm - 11:59 pmRKS-LAS
11h 03m2 stops
United Airlines Logo
4:23 pm - 9:59 pmLAS-RKS
4h 36m1 stop
$244United Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
5:15 am - 10:54 amRKS-LAS
6h 39m1 stop
United Airlines Logo
4:40 pm - 10:07 pmLAS-RKS
4h 27m1 stop
$248United Airlines
Find Deal
Fri, Oct 3 - Mon, Oct 6
United Airlines Logo
2:00 pm - 9:52 pmRKS-BIS
6h 52m1 stop
United Airlines Logo
5:10 pm - 10:07 pmBIS-RKS
5h 57m1 stop
$248United Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
United Airlines Logo
2:00 pm - 7:27 pmRKS-LAX
6h 27m1 stop
United Airlines Logo
5:05 am - 1:23 pmLAX-RKS
7h 18m1 stop
$248United Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
5:15 am - 4:14 pmRKS-LAS
11h 59m2 stops
United Airlines Logo
7:45 am - 1:43 pmLAS-RKS
4h 58m1 stop
$254United Airlines
Find Deal
Mon, Nov 24 - Wed, Dec 3
United Airlines Logo
5:15 am - 9:39 amRKS-ABQ
4h 24m1 stop
United Airlines Logo
1:31 pm - 9:59 pmABQ-RKS
8h 28m1 stop
$278United Airlines
Find Deal
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 (23% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (19%) and Minneapolis St Paul (6%).

Good to know

Cheapest flight$198
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 $233 one-way - $296 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 8924 reviews
7.3Comfort
8.1Crew
6.6Food
7.1Entertainment
7.7Boarding
Airline reviews

Terrible. They wouldn't allow me on my flight on the 14th..

2.0 MediocreJulian, Sep 2025DEN - DRO
Read more United Airlines reviews

Terrible. They wouldn't allow me on my flight on the 14th..

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Everything you need to know for your flight from Rock Springs

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