How many flights depart from Rock Springs to Worldwide on average per week?

As of August 2026, 12 flights take off from Rock Springs and land in Worldwide each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.

What is the cheapest airline that flies from Rock Springs Sweetwater County to Worldwide?

United Airlines is the most popular carrier operating from Rock Springs Sweetwater County to Worldwide

When did momondo last update prices for flights from Rock Springs Sweetwater County Airport to Worldwide?

Prices for flights from Rock Springs Sweetwater County Airport to Worldwide are refreshed on a daily basis.

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

As of August 2026, there is 1 operator available to choose from for flights from Rock Springs Sweetwater County Airport to Worldwide.

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

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 Rock Springs Sweetwater County Airport to Worldwide.

What documentation or ID do you need to fly to Worldwide?

The necessary travel and health documents for your Worldwide trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$198 Cheap Flights from Rock Springs to Worldwide in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rock Springs to Worldwide

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:22 pm - 3:40 pmRKS Rock Springs Sweetwater County-DEN Denver Intl

1h 18mnonstop

12:30 pm - 1:42 pmDEN Denver Intl-RKS Rock Springs Sweetwater County

1h 12mnonstop

$261United Airlines

Sat, Oct 17 - Sun, Oct 18

2:22 pm - 8:34 pmRKS Rock Springs Sweetwater County-SAN San Diego

7h 12m1 stop Denver Intl

6:30 am - 1:47 pmSAN San Diego-RKS Rock Springs Sweetwater County

6h 17m1 stop Denver Intl

$308United Airlines

Wed, Sep 16 - Sun, Sep 20

5:05 am - 1:44 pmRKS Rock Springs Sweetwater County-SAN San Diego

9h 39m2 stops Denver Intl San Francisco

6:30 am - 1:47 pmSAN San Diego-RKS Rock Springs Sweetwater County

6h 17m1 stop Denver Intl

$314United Airlines

Wed, Sep 16 - Sun, Sep 20

5:05 am - 2:10 pmRKS Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl

10h 05m2 stops Denver Intl Los Angeles

3:06 pm - 10:21 pmLAS Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County

6h 15m1 stop Denver Intl

$314United Airlines

Tue, Sep 1 - Sat, Sep 12

2:22 pm - 11:54 pmRKS Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl

10h 32m2 stops Denver Intl Los Angeles

2:09 pm - 10:21 pmLAS Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County

7h 12m2 stops Los Angeles Denver Intl

$319United Airlines

Thu, Sep 10 - Sat, Sep 12

5:05 am - 9:05 amRKS Rock Springs Sweetwater County-SAN San Diego

5h 00m1 stop Denver Intl

6:30 am - 2:00 pmSAN San Diego-RKS Rock Springs Sweetwater County

6h 30m1 stop Denver Intl

$323United Airlines

Wed, Aug 26 - Wed, Sep 2

2:35 pm - 3:51 pmRKS Rock Springs Sweetwater County-DEN Denver Intl

1h 16mnonstop

9:10 pm - 10:21 pmDEN Denver Intl-RKS Rock Springs Sweetwater County

1h 11mnonstop

$328United Airlines

Fri, Sep 4 - Thu, Sep 10

2:23 pm - 9:33 pmRKS Rock Springs Sweetwater County-BNA Nashville Intl

6h 10m1 stop Denver Intl

8:15 am - 1:44 pmBNA Nashville Intl-RKS Rock Springs Sweetwater County

6h 29m1 stop Denver Intl

$328United Airlines

Wed, Nov 4 - Wed, Nov 11

5:05 am - 9:05 amRKS Rock Springs Sweetwater County-SAN San Diego

5h 00m1 stop Denver Intl

2:24 pm - 10:21 pmSAN San Diego-RKS Rock Springs Sweetwater County

6h 57m2 stops Los Angeles Denver Intl

$329United Airlines

Wed, Aug 26 - Wed, Sep 2

5:05 am - 11:44 amRKS Rock Springs Sweetwater County-SEA Seattle/Tacoma Intl

7h 39m1 stop Denver Intl

1:16 pm - 10:21 pmSEA Seattle/Tacoma Intl-RKS Rock Springs Sweetwater County

8h 05m2 stops San Francisco Denver Intl

$329United Airlines

Tue, Aug 18 - Tue, Aug 25

Cheap last minute flights

Enter your travel dates to find the best prices.

5:05 am - 6:23 amRKS Rock Springs Sweetwater County-DEN Denver Intl

1h 18mnonstop

9:10 pm - 10:21 pmDEN Denver Intl-RKS Rock Springs Sweetwater County

1h 11mnonstop

$311United Airlines

Thu, Aug 13 - Thu, Aug 20

2:22 pm - 11:54 pmRKS Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl

10h 32m2 stops Denver Intl Los Angeles

3:06 pm - 10:21 pmLAS Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County

6h 15m1 stop Denver Intl

$374United Airlines

Thu, Aug 13 - Mon, Aug 17

5:05 am - 1:59 pmRKS Rock Springs Sweetwater County-LAS Las Vegas Harry Reid Intl

9h 54m2 stops Denver Intl Los Angeles

10:44 am - 10:21 pmLAS Las Vegas Harry Reid Intl-RKS Rock Springs Sweetwater County

10h 37m2 stops Los Angeles Denver Intl

$437United Airlines

Thu, Aug 13 - Mon, Aug 17

5:05 am - 11:25 amRKS Rock Springs Sweetwater County-BNA Nashville Intl

5h 20m1 stop Denver Intl

5:27 pm - 10:21 pmBNA Nashville Intl-RKS Rock Springs Sweetwater County

5h 54m1 stop Denver Intl

$523United Airlines

Thu, Aug 13 - Mon, Aug 17

5:05 am - 1:37 pmRKS Rock Springs Sweetwater County-BNA Nashville Intl

7h 32m1 stop Denver Intl

12:37 pm - 10:21 pmBNA Nashville Intl-RKS Rock Springs Sweetwater County

10h 44m2 stops Chicago O'Hare Intl Denver Intl

$529United Airlines

Thu, Aug 13 - Mon, Aug 17

5:05 am - 5:32 pmRKS Rock Springs Sweetwater County-BNA Nashville Intl

11h 27m2 stops Denver Intl Chicago O'Hare Intl

1:37 pm - 10:21 pmBNA Nashville Intl-RKS Rock Springs Sweetwater County

9h 44m2 stops Washington, D.C. Dulles Intl Denver Intl

$534United Airlines

Thu, Aug 13 - Mon, Aug 17

5:05 am - 11:25 amRKS Rock Springs Sweetwater County-BNA Nashville Intl

5h 20m1 stop Denver Intl

5:27 pm - 10:21 pmBNA Nashville Intl-RKS Rock Springs Sweetwater County

5h 54m1 stop Denver Intl

$558United Airlines

Thu, Aug 13 - Mon, Aug 17

2:22 pm - 9:15 pmRKS Rock Springs Sweetwater County-BNA Nashville Intl

5h 53m1 stop Denver Intl

9:52 am - 10:21 pmBNA Nashville Intl-RKS Rock Springs Sweetwater County

13h 29m2 stops Chicago O'Hare Intl Denver Intl

$564United Airlines

Thu, Aug 13 - Mon, Aug 17

5:05 am - 6:47 pmRKS Rock Springs Sweetwater County-BNA Nashville Intl

12h 42m2 stops Denver Intl Washington, D.C. Dulles Intl

11:18 am - 10:21 pmBNA Nashville Intl-RKS Rock Springs Sweetwater County

12h 03m2 stops Chicago O'Hare Intl Denver Intl

$569United Airlines

Thu, Aug 13 - Mon, Aug 17

5:05 am - 11:25 amRKS Rock Springs Sweetwater County-BNA Nashville Intl

5h 20m1 stop Denver Intl

5:27 pm - 10:21 pmBNA Nashville Intl-RKS Rock Springs Sweetwater County

5h 54m1 stop Denver Intl

$588United Airlines

Thu, Aug 13 - Mon, Aug 17

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United Airlines flights from Rock Springs to Worldwide

Our best United Airlines deals on Rock Springs to Worldwide flight tickets

United Airlines

Oct 17

RKS2:22 pmRock Springs Sweetwater County

1h 18m

DEN3:40 pmDenver Intl

Oct 18

DEN12:30 pmDenver Intl

1h 12m

RKS1:42 pmRock Springs Sweetwater County

$261

United Airlines

Sep 16

RKS2:22 pmRock Springs Sweetwater County

7h 12m

1 stop

SAN8:34 pmSan Diego

Sep 20

SAN6:30 amSan Diego

6h 17m

1 stop

RKS1:47 pmRock Springs Sweetwater County

$308

United Airlines

Aug 13

RKS5:05 amRock Springs Sweetwater County

1h 18m

DEN6:23 amDenver Intl

Aug 20

DEN9:10 pmDenver Intl

1h 11m

RKS10:21 pmRock Springs Sweetwater County

$311

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rock SpringsDenver

RKS Rock Springs Sweetwater County - DEN Denver Intl

RKSDEN

Rock Springs Sweetwater County

Sat 10/17

2:22 pm-3:40 pm

Nonstop1h 18m

Denver Intl

Sun 10/18

12:30 pm-1:42 pm

Nonstop1h 12m

$261

Rock SpringsSan Diego

RKS Rock Springs Sweetwater County - SAN San Diego

RKSSAN

Rock Springs Sweetwater County

Wed 9/16

2:22 pm-8:34 pm

1 stop7h 12m

San Diego

Sun 9/20

6:30 am-1:47 pm

1 stop6h 17m

$308

Rock SpringsSan Diego

RKS Rock Springs Sweetwater County - SAN San Diego

RKSSAN

Rock Springs Sweetwater County

Wed 9/16

5:05 am-1:44 pm

2 stops9h 39m

San Diego

Sun 9/20

6:30 am-1:47 pm

1 stop6h 17m

$314

Rock SpringsLas Vegas

RKS Rock Springs Sweetwater County - LAS Las Vegas Harry Reid Intl

RKSLAS

Rock Springs Sweetwater County

Tue 9/1

5:05 am-2:10 pm

2 stops10h 05m

Las Vegas Harry Reid Intl

Sat 9/12

3:06 pm-10:21 pm

1 stop6h 15m

$314

Rock SpringsLas Vegas

RKS Rock Springs Sweetwater County - LAS Las Vegas Harry Reid Intl

RKSLAS

Rock Springs Sweetwater County

Thu 9/10

2:22 pm-11:54 pm

2 stops10h 32m

Las Vegas Harry Reid Intl

Sat 9/12

2:09 pm-10:21 pm

2 stops7h 12m

$319

Rock SpringsSan Diego

RKS Rock Springs Sweetwater County - SAN San Diego

RKSSAN

Rock Springs Sweetwater County

Wed 8/26

5:05 am-9:05 am

1 stop5h 00m

San Diego

Wed 9/2

6:30 am-2:00 pm

1 stop6h 30m

$323

Quickest round-trip

Rock SpringsDenver

RKS Rock Springs Sweetwater County - DEN Denver Intl

RKSDEN

Rock Springs Sweetwater County

Fri 9/4

2:35 pm-3:51 pm

Nonstop1h 16m

Denver Intl

Thu 9/10

9:10 pm-10:21 pm

Nonstop1h 11m

$328

Rock SpringsNashville

RKS Rock Springs Sweetwater County - BNA Nashville Intl

RKSBNA

Rock Springs Sweetwater County

Wed 11/4

2:23 pm-9:33 pm

1 stop6h 10m

Nashville Intl

Wed 11/11

8:15 am-1:44 pm

1 stop6h 29m

$328

Rock SpringsSan Diego

RKS Rock Springs Sweetwater County - SAN San Diego

RKSSAN

Rock Springs Sweetwater County

Wed 8/26

5:05 am-9:05 am

1 stop5h 00m

San Diego

Wed 9/2

2:24 pm-10:21 pm

2 stops6h 57m

$329

Rock SpringsSeattle

RKS Rock Springs Sweetwater County - SEA Seattle/Tacoma Intl

RKSSEA

Rock Springs Sweetwater County

Tue 8/18

5:05 am-11:44 am

1 stop7h 39m

Seattle/Tacoma Intl

Tue 8/25

1:16 pm-10:21 pm

2 stops8h 05m

$329

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rock Springs to Worldwide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Worldwide?

If you aren’t able to travel during the month of January, then book flights to Worldwide from Rock Springs during October instead. Flights to Worldwide in October, while not as cheap as those in January, still average around $339.

Can stopping save me money on Rock Springs to Worldwide flights?

No. A direct flight is the cheapest option for a flight between Rock Springs to Worldwide.

Cheap Rock Springs to Worldwide flight deals and tips

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

Best Price Found	$303
Fastest flight time	1h 13m
Direct flights	Tue, Fri, Sat and Sun
Airports in Worldwide	12,884 airports

The best one-way flight to Worldwide from Rock Springs in the past 72 hours is $303. The best round-trip flight deal from Rock Springs to Worldwide found on momondo in the last 72 hours is $360.

The fastest flight from Rock Springs to Worldwide takes 1h 13m

Direct flights go from Rock Springs to Worldwide on Tuesday, Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.

There are 12,884 airports in Worldwide. From Rock Springs there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Rock Springs to Worldwide

When did momondo last update prices for flights from Rock Springs Sweetwater County Airport to Worldwide?
Prices for flights from Rock Springs Sweetwater County Airport to Worldwide are refreshed on a daily basis.
How many operators does momondo search for flights from Rock Springs Sweetwater County Airport to Worldwide?
As of August 2026, there is 1 operator available to choose from for flights from Rock Springs Sweetwater County Airport to Worldwide.
How old do you have to be to fly from Rock Springs Sweetwater County Airport to Worldwide?
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 Rock Springs Sweetwater County Airport to Worldwide.
What documentation or ID do you need to fly to Worldwide?
The necessary travel and health documents for your Worldwide trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Rock Springs to Worldwide?
momondo data reveals that the most frequently booked plane model on the route from Rock Springs to Worldwide is Canadair (Bombardier) Regional Jet, representing 77.27% of all bookings. The subsequent popular models are Britten-Norman BN-2/BN-2A/BN-2B Islander at 9.09%, Tecnam P2012 Traveler at 9.09%, and Boeing 737-900 at 4.55%.

Best airlines flying from Rock Springs to Worldwide

Compare and see reviews for airlines that fly from Rock Springs to Worldwide with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $278	Free Cancellation	Rating 7.4 10,086 reviews		Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rock Springs to Worldwide for you.

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

All flight searches from Rock Springs to Worldwide on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rock Springs to Worldwide.

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

Yes. momondo can track prices for Rock Springs to Worldwide flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.