Cheap flights from Rock Springs to Colorado from $198
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rock Springs to Colorado departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
Rock SpringsDenver
RKS Rock Springs Sweetwater County - DEN Denver Intl
RKSDEN
Rock Springs Sweetwater County
Thu 10/22
2:22 pm-3:40 pm
Nonstop1h 18m
Denver Intl
Thu 10/29
9:10 pm-10:20 pm
Nonstop1h 10m
Rock SpringsDenver
RKS Rock Springs Sweetwater County - DEN Denver Intl
RKSDEN
Rock Springs Sweetwater County
Tue 11/3
5:00 am-6:25 am
Nonstop1h 25m
Denver Intl
Tue 11/10
12:35 pm-1:48 pm
Nonstop1h 13m
Rock SpringsDenver
RKS Rock Springs Sweetwater County - DEN Denver Intl
RKSDEN
Rock Springs Sweetwater County
Thu 11/12
5:00 am-6:25 am
Nonstop1h 25m
Denver Intl
Tue 11/17
12:35 pm-1:48 pm
Nonstop1h 13m
Rock SpringsDenver
RKS Rock Springs Sweetwater County - DEN Denver Intl
RKSDEN
Rock Springs Sweetwater County
Thu 10/22
2:22 pm-3:40 pm
Nonstop1h 18m
Denver Intl
Mon 10/26
12:30 pm-1:44 pm
Nonstop1h 14m
Rock SpringsDenver
RKS Rock Springs Sweetwater County - DEN Denver Intl
RKSDEN
Rock Springs Sweetwater County
Fri 11/13
5:00 am-6:25 am
Nonstop1h 25m
Denver Intl
Tue 11/17
9:10 pm-10:20 pm
Nonstop1h 10m
Rock SpringsDenver
RKS Rock Springs Sweetwater County - DEN Denver Intl
RKSDEN
Rock Springs Sweetwater County
Wed 10/21
5:05 am-6:23 am
Nonstop1h 18m
Denver Intl
Wed 10/28
9:10 pm-10:20 pm
Nonstop1h 10m
Rock SpringsDenver
RKS Rock Springs Sweetwater County - DEN Denver Intl
RKSDEN
Rock Springs Sweetwater County
Sat 11/7
2:23 pm-3:48 pm
Nonstop1h 25m
Denver Intl
Wed 11/11
9:10 pm-10:20 pm
Nonstop1h 10m
Rock SpringsDenver
RKS Rock Springs Sweetwater County - DEN Denver Intl
RKSDEN
Rock Springs Sweetwater County
Thu 11/12
5:00 am-6:25 am
Nonstop1h 25m
Denver Intl
Sun 11/15
12:35 pm-1:48 pm
Nonstop1h 13m
Rock SpringsDenver
RKS Rock Springs Sweetwater County - DEN Denver Intl
RKSDEN
Rock Springs Sweetwater County
Wed 11/11
2:23 pm-3:48 pm
Nonstop1h 25m
Denver Intl
Mon 11/16
12:35 pm-1:48 pm
Nonstop1h 13m
Rock SpringsColorado Springs
RKS Rock Springs Sweetwater County - COS Colorado Springs
RKSCOS
Rock Springs Sweetwater County
Sat 12/19
2:18 pm-5:56 pm
1 stop3h 38m
Colorado Springs
Tue 12/29
8:35 am-1:31 pm
1 stop4h 56m
See travel insights to Colorado from
How to get the cheapest flight ticket from Rock Springs to Colorado
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
What is the cheapest month to fly to Colorado?
The month of May is, on average, the cheapest month to fly to Colorado from Rock Springs, with most prices found around $260. The month of April is another great option to travel to Colorado, with average flight prices from Rock Springs averaging around $260.
What is the cheapest day to depart on your flight to Colorado?
The cheapest day to depart from Rock Springs to Colorado is on a Saturday when prices can be found for as low as $387. On the other hand, Sunday is the most expensive day to depart from Rock Springs because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $536.
What is the cheapest time of day to depart on your flight to Colorado?
The cheapest time of day to fly to Colorado is at noon when flights can be purchased for as low as $395. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $452 per ticket.
What is the cheapest Rock Springs Sweetwater County to Colorado flight route?
Fly from Rock Springs Sweetwater County to Denver Intl for the best Rock Springs Sweetwater County - Colorado flight prices
How many flights depart from Rock Springs to Colorado on average per day?
As of October 2026, there are 3 flights per day flying from Rock Springs to Colorado. The most common time of day flights depart is 5:00AM, with 67% of flights taking off in the morning.
How many flights depart from Rock Springs to Colorado on average per week?
21 flights are operational weekly from Rock Springs to Colorado as of October 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.
Cheap Rock Springs to Colorado flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Rock Springs to Colorado
Frequently asked questions about flying from Rock Springs to Colorado
When did momondo last update prices for flights from Rock Springs Sweetwater County Airport to Colorado?
Prices for flights from Rock Springs Sweetwater County Airport to Colorado refresh daily.
How many operators does momondo search for flights from Rock Springs Sweetwater County Airport to Colorado?
The number of operators available for flights from Rock Springs Sweetwater County Airport to Colorado is 1 as of October 2026.
How old do you have to be to fly from Rock Springs Sweetwater County Airport to Colorado?
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 Colorado.
What documentation or ID do you need to fly to Colorado?
The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Rock Springs to Colorado?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Rock Springs to Colorado is Canadair (Bombardier) Regional Jet 200 (52.17% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet (26.09%), Britten-Norman BN-2/BN-2A/BN-2B Islander (8.70%), and Tecnam P2012 Traveler (8.70%).
Best airlines flying from Rock Springs to Colorado
Compare and see reviews for airlines that fly from Rock Springs to Colorado with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $240 | Free Cancellation | Rating 7.4 10,302 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Rock Springs to Colorado?
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 Colorado for you.
Can I find flights from Rock Springs to Colorado with flexible booking policies on momondo?
momondo does allow users to show only those flights to Colorado from Rock Springs which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Rock Springs to Colorado?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colorado from Rock Springs.
I’m not ready to book a flight from Rock Springs to Colorado right now. Can momondo alert me if prices change?
Price alerts on flights to Colorado from Rock Springs are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.