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Cheap flights from Texas to Rock Springs from $268

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Rock Springs departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Texas to Rock Springs

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:20 am - 1:33 pm
DFW
-
RKS
7h 13m
1 stop
United Airlines Logo
2:10 pm - 8:50 pm
RKS
-
DFW
5h 40m
1 stop
$268United Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
7:20 am - 1:33 pm
DFW
-
RKS
7h 13m
1 stop
United Airlines Logo
5:15 am - 3:36 pm
RKS
-
DFW
9h 21m
2 stops
$274United Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
1:10 pm - 10:13 pm
DFW
-
RKS
10h 03m
2 stops
United Airlines Logo
5:15 am - 3:58 pm
RKS
-
DFW
9h 43m
2 stops
$296United Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
4:50 pm - 10:13 pm
DFW
-
RKS
6h 23m
1 stop
United Airlines Logo
2:10 pm - 1:38 pm
RKS
-
DFW
22h 28m
2 stops
$423United Airlines
Mon, Feb 23 - Fri, Feb 27
United Airlines Logo
1:56 pm - 10:13 pm
DFW
-
RKS
9h 17m
2 stops
United Airlines Logo
5:15 am - 3:41 pm
RKS
-
DFW
9h 26m
2 stops
$663United Airlines
Mon, Feb 23 - Fri, Feb 27
United Airlines Logo
5:55 pm - 10:13 pm
DFW
-
RKS
5h 18m
1 stop
United Airlines Logo
5:15 am - 4:49 pm
RKS
-
DFW
10h 34m
1 stop
$691United Airlines
Mon, Feb 23 - Fri, Feb 27

United Airlines flights from Texas to Rock Springs

Our best United Airlines deals on Texas to Rock Springs flight tickets
United Airlines
Feb 21
DFW7:20 amDallas/Fort Worth
7h 13m
1 stop
RKS1:33 pmRock Springs Sweetwater County
Feb 25
RKS2:10 pmRock Springs Sweetwater County
5h 40m
1 stop
DFW8:50 pmDallas/Fort Worth
$268
United Airlines
Feb 21
DFW7:20 amDallas/Fort Worth
7h 13m
1 stop
RKS1:33 pmRock Springs Sweetwater County
Feb 25
RKS5:15 amRock Springs Sweetwater County
9h 21m
2 stops
DFW3:36 pmDallas/Fort Worth
$274
United Airlines
Feb 21
DFW1:10 pmDallas/Fort Worth
10h 03m
2 stops
RKS10:13 pmRock Springs Sweetwater County
Feb 25
RKS5:15 amRock Springs Sweetwater County
9h 43m
2 stops
DFW3:58 pmDallas/Fort Worth
$296

momondo Fare Finder

 
Customize your flight search to find flights from Texas to Rock Springs that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from Texas to Rock Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasRock Springs

DFW - RKS

DFWRKS

Dallas/Fort Worth

Sat 2/21

7:20 am-1:33 pm

1 stop7h 13m

Rock Springs Sweetwater County

Wed 2/25

2:10 pm-8:50 pm

1 stop5h 40m

$268

DallasRock Springs

DFW - RKS

DFWRKS

Dallas/Fort Worth

Sat 2/21

7:20 am-1:33 pm

1 stop7h 13m

Rock Springs Sweetwater County

Wed 2/25

5:15 am-3:36 pm

2 stops9h 21m

$274

DallasRock Springs

DFW - RKS

DFWRKS

Dallas/Fort Worth

Sat 2/21

1:10 pm-10:13 pm

2 stops10h 03m

Rock Springs Sweetwater County

Wed 2/25

5:15 am-3:58 pm

2 stops9h 43m

$296

DallasRock Springs

DFW - RKS

DFWRKS

Dallas/Fort Worth

Mon 2/23

4:50 pm-10:13 pm

1 stop6h 23m

Rock Springs Sweetwater County

Fri 2/27

2:10 pm-1:38 pm

2 stops22h 28m

$423

DallasRock Springs

DFW - RKS

DFWRKS

Dallas/Fort Worth

Mon 2/23

1:56 pm-10:13 pm

2 stops9h 17m

Rock Springs Sweetwater County

Fri 2/27

5:15 am-3:41 pm

2 stops9h 26m

$663

DallasRock Springs

DFW - RKS

DFWRKS

Dallas/Fort Worth

Mon 2/23

5:55 pm-10:13 pm

1 stop5h 18m

Rock Springs Sweetwater County

Fri 2/27

5:15 am-4:49 pm

1 stop10h 34m

$691

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Texas to Rock Springs flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Rock Springs

Fastest flight time

5h 18m

Direct flights

None
The fastest flight from Texas to Rock Springs takes 5h 18m
There are no direct flights from Texas to Rock Springs. There are no popular flight routes from Texas to Rock Springs.
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  • When did momondo last update prices for flights from Texas to Rock Springs Sweetwater County Airport?

    Prices for flights from Texas to Rock Springs Sweetwater County Airport are updated daily.

  • How many operators does momondo search for flights from Texas to Rock Springs Sweetwater County Airport?

  • How old do you have to be to fly from Texas to Rock Springs Sweetwater County Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Texas to Rock Springs Sweetwater County Airport.

  • What documentation or ID do you need to fly to Rock Springs Sweetwater County Airport?

    The travel and health documents you'll need for your trip to Rock Springs Sweetwater County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rock Springs Sweetwater County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Texas to Rock Springs

Compare and see reviews for airlines that fly from Texas to Rock Springs with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,257 reviews
Search United Airlines flights

  • How do I get Price Alerts for flights from Texas to Rock Springs?

    Search flight deals from Texas to Rock Springs. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Texas to Rock Springs with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Rock Springs?

Book flights to Rock Springs if you plan to visit one of these locations
Green River

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Rock Springs?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Texas to Rock Springs. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Texas to Rock Springs with flexible booking policies on momondo?

Yes. All flights to Rock Springs from Texas on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Texas to Rock Springs?

Once all potential Texas to Rock Springs flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Texas to Rock Springs right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Rock Springs from Texas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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