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

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

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

The number of flights available between Rock Springs and North America is 21 per week as of May 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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

Prices for flights from Rock Springs Sweetwater County Airport to North America were last updated today.

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

The number of operators available for flights from Rock Springs Sweetwater County Airport to North America is 1 as of May 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 North America.

What documentation or ID do you need to fly to North America?

The travel and health documents you'll need for your trip to North America 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 North America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$198 Cheap Flights from Rock Springs to North America in 2026

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0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rock Springs to North America

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:46 pm - 3:10 pm

RKS

DEN

1h 24mnonstop

12:15 pm - 1:31 pm

DEN

RKS

1h 16mnonstop

$241United Airlines

Sat, May 23 - Tue, May 26

5:25 am - 6:53 am

RKS

DEN

1h 28mnonstop

8:46 pm - 10:01 pm

DEN

RKS

1h 15mnonstop

$261United Airlines

Sun, Aug 16 - Mon, Aug 24

5:05 am - 6:18 am

RKS

DEN

1h 13mnonstop

9:05 pm - 10:15 pm

DEN

RKS

1h 10mnonstop

$263United Airlines

Thu, May 21 - Mon, May 25

5:05 am - 6:18 am

RKS

DEN

1h 13mnonstop

12:15 pm - 1:31 pm

DEN

RKS

1h 16mnonstop

$275United Airlines

Sun, Jun 14 - Sun, Jun 21

2:16 pm - 3:40 pm

RKS

DEN

1h 24mnonstop

9:13 pm - 10:23 pm

DEN

RKS

1h 10mnonstop

$280United Airlines

Fri, Jun 5 - Mon, Jun 8

5:25 am - 6:53 am

RKS

DEN

1h 28mnonstop

8:46 pm - 10:01 pm

DEN

RKS

1h 15mnonstop

$291United Airlines

Mon, Aug 17 - Tue, Aug 25

2:16 pm - 3:40 pm

RKS

DEN

1h 24mnonstop

9:05 pm - 10:15 pm

DEN

RKS

1h 10mnonstop

$292United Airlines

Fri, May 22 - Mon, May 25

2:16 pm - 6:23 pm

RKS

LAS

5h 07m

1 stop

5:45 am - 1:31 pm

LAS

RKS

6h 46m

1 stop

$298United Airlines

Mon, Jun 1 - Mon, Jun 8

2:16 pm - 12:21 am

RKS

LAS

11h 05m

2 stops

5:45 am - 1:11 pm

LAS

RKS

6h 26m

1 stop

$304United Airlines

Thu, May 28 - Sat, May 30

2:05 pm - 3:33 pm

RKS

DEN

1h 28mnonstop

12:15 pm - 1:30 pm

DEN

RKS

1h 15mnonstop

$304United Airlines

Fri, Aug 21 - Sun, Aug 23

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United Airlines flights from Rock Springs to North America

Our best United Airlines deals on Rock Springs to North America flight tickets

United Airlines

May 23

RKS1:46 pmRock Springs Sweetwater County

1h 24m

DEN3:10 pmDenver Intl

May 26

DEN12:15 pmDenver Intl

1h 16m

RKS1:31 pmRock Springs Sweetwater County

$241

United Airlines

Aug 16

RKS5:25 amRock Springs Sweetwater County

1h 28m

DEN6:53 amDenver Intl

Aug 24

DEN8:46 pmDenver Intl

1h 15m

RKS10:01 pmRock Springs Sweetwater County

$261

United Airlines

May 21

RKS5:05 amRock Springs Sweetwater County

1h 13m

DEN6:18 amDenver Intl

May 25

DEN9:05 pmDenver Intl

1h 10m

RKS10:15 pmRock Springs Sweetwater County

$263

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rock SpringsDenver

RKS - DEN

RKSDEN

Rock Springs Sweetwater County

Sat 5/23

1:46 pm-3:10 pm

Nonstop1h 24m

Denver Intl

Tue 5/26

12:15 pm-1:31 pm

Nonstop1h 16m

$241

Rock SpringsDenver

RKS - DEN

RKSDEN

Rock Springs Sweetwater County

Sun 8/16

5:25 am-6:53 am

Nonstop1h 28m

Denver Intl

Mon 8/24

8:46 pm-10:01 pm

Nonstop1h 15m

$261

Quickest round-trip

Rock SpringsDenver

RKS - DEN

RKSDEN

Rock Springs Sweetwater County

Thu 5/21

5:05 am-6:18 am

Nonstop1h 13m

Denver Intl

Mon 5/25

9:05 pm-10:15 pm

Nonstop1h 10m

$263

Rock SpringsDenver

RKS - DEN

RKSDEN

Rock Springs Sweetwater County

Sun 6/14

5:05 am-6:18 am

Nonstop1h 13m

Denver Intl

Sun 6/21

12:15 pm-1:31 pm

Nonstop1h 16m

$275

Rock SpringsDenver

RKS - DEN

RKSDEN

Rock Springs Sweetwater County

Fri 6/5

2:16 pm-3:40 pm

Nonstop1h 24m

Denver Intl

Mon 6/8

9:13 pm-10:23 pm

Nonstop1h 10m

$280

Rock SpringsDenver

RKS - DEN

RKSDEN

Rock Springs Sweetwater County

Mon 8/17

5:25 am-6:53 am

Nonstop1h 28m

Denver Intl

Tue 8/25

8:46 pm-10:01 pm

Nonstop1h 15m

$291

Rock SpringsDenver

RKS - DEN

RKSDEN

Rock Springs Sweetwater County

Fri 5/22

2:16 pm-3:40 pm

Nonstop1h 24m

Denver Intl

Mon 5/25

9:05 pm-10:15 pm

Nonstop1h 10m

$292

Rock SpringsLas Vegas

RKS - LAS

RKSLAS

Rock Springs Sweetwater County

Mon 6/1

2:16 pm-6:23 pm

1 stop5h 07m

Las Vegas Harry Reid Intl

Mon 6/8

5:45 am-1:31 pm

1 stop6h 46m

$298

Rock SpringsLas Vegas

RKS - LAS

RKSLAS

Rock Springs Sweetwater County

Thu 5/28

2:16 pm-12:21 am

2 stops11h 05m

Las Vegas Harry Reid Intl

Sat 5/30

5:45 am-1:11 pm

1 stop6h 26m

$304

Rock SpringsDenver

RKS - DEN

RKSDEN

Rock Springs Sweetwater County

Fri 8/21

2:05 pm-3:33 pm

Nonstop1h 28m

Denver Intl

Sun 8/23

12:15 pm-1:30 pm

Nonstop1h 15m

$304

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rock Springs to North America

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 North America?

The month of August is, on average, the cheapest month to fly to North America from Rock Springs, with most prices found around $185. If you are unable to visit North America during the month of August, then departing from Rock Springs during the month December is also very affordable. Most momondo users find prices during this month for around $238.

Can stopping save me money on Rock Springs to North America flights?

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

Cheap Rock Springs to North America flight deals and tips

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

Best Price Found	$423
Fastest flight time	1h 13m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in North America	5,165 airports

The best one-way flight to North America from Rock Springs in the past 72 hours is $423. The best round-trip flight deal from Rock Springs to North America found on momondo in the last 72 hours is $349.

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

Direct flights go from Rock Springs to North America on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 5,165 airports in North America. From Rock Springs there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Rock Springs to North America

When did momondo last update prices for flights from Rock Springs Sweetwater County Airport to North America?
Prices for flights from Rock Springs Sweetwater County Airport to North America were last updated today.
How many operators does momondo search for flights from Rock Springs Sweetwater County Airport to North America?
The number of operators available for flights from Rock Springs Sweetwater County Airport to North America is 1 as of May 2026.
How old do you have to be to fly from Rock Springs Sweetwater County Airport to North America?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 North America.
What documentation or ID do you need to fly to North America?
The travel and health documents you'll need for your trip to North America 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 North America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Rock Springs to North America?
Based on momondo bookings for flights between Rock Springs and North America, the leading plane model is Canadair (Bombardier) Regional Jet, making up 100.00% of the total bookings.

Best airlines flying from Rock Springs to North America

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,690 reviews		Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to North America from Rock Springs.

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

Yes. momondo enables you to select and highlight flights to North America from Rock Springs with this policy.

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

momondo provides multiple filters to help you find the best flight to North America from Rock Springs. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Rock Springs to North America flights. All you need is a valid email address and we will do the rest; it is that quick and easy.