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Rock Springs

$198+ Cheap flights from Rock Springs

RKS — DEN
Dec 2 — Dec 91
Wed 12/2
Wed 12/9
1 adult, Economy
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Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Rock SpringsDenver

RKS Rock Springs Sweetwater County - DEN Denver Intl

RKSDEN

Rock Springs Sweetwater County

Wed 11/25

5:00 am-6:25 am

Nonstop1h 25m

Denver Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$198

Rock SpringsDenver

RKS Rock Springs Sweetwater County - DEN Denver Intl

RKSDEN

Rock Springs Sweetwater County

Wed 11/25

5:00 am-6:25 am

Nonstop1h 25m

Denver Intl

Wed 12/2

9:10 pm-10:20 pm

Nonstop1h 10m

$261

Rock SpringsDenver

RKS Rock Springs Sweetwater County - DEN Denver Intl

RKSDEN

Rock Springs Sweetwater County

Thu 12/3

2:25 pm-3:50 pm

Nonstop1h 25m

Denver Intl

Tue 12/8

9:10 pm-10:20 pm

Nonstop1h 10m

$261

Rock SpringsDenver

RKS Rock Springs Sweetwater County - DEN Denver Intl

RKSDEN

Rock Springs Sweetwater County

Fri 11/27

5:00 am-6:25 am

Nonstop1h 25m

Denver Intl

Sun 11/29

9:10 pm-10:20 pm

Nonstop1h 10m

$261

Rock SpringsDenver

RKS Rock Springs Sweetwater County - DEN Denver Intl

RKSDEN

Rock Springs Sweetwater County

Sat 11/21

5:00 am-6:25 am

Nonstop1h 25m

Denver Intl

Wed 11/25

9:10 pm-10:20 pm

Nonstop1h 10m

$281

Rock SpringsDenver

RKS Rock Springs Sweetwater County - DEN Denver Intl

RKSDEN

Rock Springs Sweetwater County

Mon 11/23

5:00 am-6:25 am

Nonstop1h 25m

Denver Intl

Thu 11/26

12:35 pm-1:48 pm

Nonstop1h 13m

$281

Rock SpringsDenver

RKS Rock Springs Sweetwater County - DEN Denver Intl

RKSDEN

Rock Springs Sweetwater County

Sat 12/5

2:25 pm-3:50 pm

Nonstop1h 25m

Denver Intl

Tue 12/8

12:15 pm-1:29 pm

Nonstop1h 14m

$281

Rock SpringsLas Vegas

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

RKSLAS

Rock Springs Sweetwater County

Wed 12/23

5:00 am-10:43 am

1 stop6h 43m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$288

Rock SpringsDenver

RKS Rock Springs Sweetwater County - DEN Denver Intl

RKSDEN

Rock Springs Sweetwater County

Fri 11/6

5:00 am-6:25 am

Nonstop1h 25m

Denver Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$298

Rock SpringsMinneapolis

RKS Rock Springs Sweetwater County - MSP Minneapolis St Paul

RKSMSP

Rock Springs Sweetwater County

Thu 12/31

5:00 am-2:34 pm

2 stops8h 34m

Minneapolis St Paul

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 36 resultsSorted by cheapest first
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Compare providers for flights from Rock Springs

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rock Springs in November
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Among all the travel providers offering deals on flights from Rock Springs, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Rock Springs made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Rock Springs. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Rock Springs. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Rock Springs

Have a flexible travel schedule? Discover the best time to fly from Rock Springs with our price prediction graph.
Estimated round-trip price

Travel insights for flights from Rock Springs

Get recent, data-driven insights about flights from Rock Springs including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Rock Springs?

Currently, April is the cheapest month in which you can book a flight from Rock Springs (average of $260). Flying from Rock Springs in March will prove the most costly (average of $394). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Rock Springs?

For flights departing from Rock Springs check dates and pricing for the following: United Airlines. This airline departs to the following popular destinations: Denver.

United Airlines
United Airlines
From $238

What is the cheapest place to fly to from Rock Springs?

The cheapest city to fly to from Rock Springs is Denver Intl, with prices starting at $197. Explore other affordable destinations below.

Denver Intl
Denver Intl
From $197

Airline reviews for flights from Rock Springs

Get a feel of what it's like to fly with United Airlines from Rock Springs by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,463 reviews

Food

6.7

Entertainment

7.1

Overall

7.3

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.3
Good
10,463 reviews
United Airlines
7.3
Good
10,463 reviews

Food

6.7

Entertainment

7.1

Overall

7.3

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

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Related info for your journey

  • What are the most popular destinations to fly to from Rock Springs?

    This month, the top selected destinations from Rock Springs are Orlando Airport, Las Vegas, Denver. Throughout the year, Denver, Las Vegas, Phoenix Sky Harbor Intl Airport are some of the top choices made by users flying from Rock Springs.

  • What is the cheapest flight from Rock Springs to anywhere?

    Users have flown out of Rock Springs for as low as $197 to Denver (prices may vary depending on the airline and departure time). On average, users have booked flights for $510 to fly from Rock Springs.

  • What is the cheapest premium economy flight from Rock Springs?

    Options for some of the cheapest premium economy flights from Rock Springs we have found on Cheapflights are as follows:
    Fly from Rock Springs Sweetwater County to Denver starting at $1,934

  • What is the cheapest first class flight from Rock Springs?

    If you’re looking for a cheap first-class flight from Rock Springs, consider Denver. Prices start at $668 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Rock Springs?

    April is currently the cheapest month to fly from Rock Springs. At this moment in time March is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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