DFW - RKS

$361 Find Cheap Flights from Dallas to 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 Dallas to Rock Springs departing on 8/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Rock Springs

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Rock Springs, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Rock Springs, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Dallas to Rock Springs (DFW-RKS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas to 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas to Rock Springs

Thu, Sep 18 - Fri, Sep 19
United Airlines Logo
5:45 am - 1:23 pmDFW-RKS
8h 38m1 stop
United Airlines Logo
1:58 pm - 3:49 pmRKS-DFW
24h 51m2 stops
$422United Airlines
Find Deal
Thu, Sep 18 - Fri, Sep 19
United Airlines Logo
9:00 am - 1:23 pmDFW-RKS
5h 23m1 stop
United Airlines Logo
5:45 am - 10:50 amRKS-DFW
4h 05m1 stop
$466United Airlines
Find Deal
Thu, Sep 18 - Fri, Sep 19
United Airlines Logo
5:15 am - 1:23 pmDFW-RKS
9h 08m2 stops
United Airlines Logo
1:58 pm - 10:56 pmRKS-DFW
7h 58m2 stops
$477United Airlines
Find Deal
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Good to know

Cheapest flight$361
Flight from Dallas to Rock Springs

When to book flights from Dallas to Rock Springs

Are your dates flexible? Find out the best times to travel from Dallas 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dallas to Rock Springs flights

  • What is the cheapest flight from Dallas/Fort Worth Airport to Rock Springs?

    In the last 3 days, the lowest price for a flight from Dallas/Fort Worth Airport to Rock Springs was $361 for a one-way ticket and $422 for a round-trip.

  • Do I need a passport to fly between Dallas and Rock Springs?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Dallas to Rock Springs?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dallas to Rock Springs?

    Star Alliance is the only airline alliance operating flights between Dallas and Rock Springs.

  • How does KAYAK find such low prices on flights from Dallas to 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 Dallas to Rock Springs.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rock Springs from Dallas 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 Dallas to 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 Rock Springs with an airline and back to Dallas with another airline. Booking your flights between Dallas and RKS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas to 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 to Rock Springs from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Dallas to Rock Springs

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Rock Springs. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas to Rock Springs? 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 8916 reviews
8.1Crew
7.3Comfort
7.7Boarding
7.1Entertainment
6.6Food
Airline reviews

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

8.0 ExcellentBill, Aug 2025IAH - LAX
Read more United Airlines reviews

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

Everything you need to know for your flight from Dallas to Rock Springs

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