What is the cheapest airline that flies from Colorado to Yellowstone National Park?

United Airlines and Delta are the most popular carriers operating from Colorado to Yellowstone National Park

How many flights depart from Colorado to Yellowstone National Park on average per week?

10 flights are operational weekly from Colorado to Yellowstone National Park as of July 2026. The most popular departure day for this route is Fri, with 20% of flights per week taking off on this day.

How many flights depart from Colorado to Yellowstone National Park on average per day?

As of July 2026, 1 flights take off from Colorado and land in Yellowstone National Park each day. The most common flight departure time for this route is 11:00AM, with 70% of daily flights taking off at noon.

How long is the flight from Colorado to Yellowstone National Park?

The flight from Colorado to Yellowstone National Park depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Denver (a popular airport in Colorado) to Copenhagen (the most popular airport in Yellowstone National Park), then the flight time is 12h 05m on average. If you fly from Colorado Springs (another popular airport in Colorado) to Copenhagen, then the average flight time is 19h 25m.

When did momondo last update prices for flights from Colorado to Yellowstone National Park?

Prices for flights from Colorado to Yellowstone National Park were last updated today.

How many operators does momondo search for flights from Colorado to Yellowstone National Park?

There is 1 operator available for flights from Colorado to Yellowstone National Park as of July 2026.

How old do you have to be to fly from Colorado to Yellowstone National Park?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Yellowstone National Park.

What documentation or ID do you need to fly to Yellowstone National Park?

The travel and health documents required for your trip to Yellowstone National Park can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Yellowstone National Park. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$203 Cheap Flights from Colorado to Yellowstone National Park in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado to Yellowstone National Park

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:24 am - 1:20 pm

DEN

WYS

1h 56mnonstop

4:44 pm - 6:29 pm

WYS

DEN

1h 45mnonstop

$263United Airlines

Fri, Aug 21 - Fri, Aug 28

11:24 am - 1:20 pm

DEN

WYS

1h 56mnonstop

4:44 pm - 6:29 pm

WYS

DEN

1h 45mnonstop

$307United Airlines

Wed, Aug 19 - Sun, Aug 23

11:24 am - 1:20 pm

DEN

WYS

1h 56mnonstop

1:55 pm - 3:40 pm

WYS

DEN

1h 45mnonstop

$313United Airlines

Tue, Aug 18 - Tue, Aug 25

11:24 am - 1:20 pm

DEN

WYS

1h 56mnonstop

1:55 pm - 3:40 pm

WYS

DEN

1h 45mnonstop

$334United Airlines

Tue, Aug 25 - Tue, Sep 1

1:35 pm - 3:26 pm

DEN

WYS

1h 51mnonstop

1:55 pm - 3:40 pm

WYS

DEN

1h 45mnonstop

$337United Airlines

Fri, Aug 21 - Sun, Aug 23

11:25 am - 1:21 pm

DEN

WYS

1h 56mnonstop

1:55 pm - 3:40 pm

WYS

DEN

1h 45mnonstop

$363United Airlines

Thu, Aug 20 - Mon, Aug 24

11:25 am - 1:21 pm

DEN

WYS

1h 56mnonstop

1:55 pm - 3:40 pm

WYS

DEN

1h 45mnonstop

$387United Airlines

Thu, Aug 20 - Sun, Aug 23

11:24 am - 1:20 pm

DEN

WYS

1h 56mnonstop

2:05 pm - 3:50 pm

WYS

DEN

1h 45mnonstop

$410United Airlines

Mon, Sep 21 - Fri, Sep 25

5:30 am - 10:47 am

DEN

WYS

5h 17m

1 stop

11:29 am - 5:02 pm

WYS

DEN

5h 33m

1 stop

$440Delta

Mon, Sep 21 - Fri, Sep 25

11:25 am - 1:21 pm

DEN

WYS

1h 56mnonstop

1:55 pm - 3:40 pm

WYS

DEN

1h 45mnonstop

$456United Airlines

Thu, Sep 3 - Mon, Sep 7

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United Airlines flights from Colorado to Yellowstone National Park

Our best United Airlines deals on Colorado to Yellowstone National Park flight tickets

United Airlines

Aug 21

DEN11:24 amDenver Intl

1h 56m

WYS1:20 pmWest Yellowstone

Aug 28

WYS4:44 pmWest Yellowstone

1h 45m

DEN6:29 pmDenver Intl

$263

United Airlines

Aug 18

DEN11:24 amDenver Intl

1h 56m

WYS1:20 pmWest Yellowstone

Aug 25

WYS1:55 pmWest Yellowstone

1h 45m

DEN3:40 pmDenver Intl

$313

United Airlines

Aug 14

DEN1:35 pmDenver Intl

1h 51m

WYS3:26 pmWest Yellowstone

Aug 17

WYS1:55 pmWest Yellowstone

1h 45m

DEN3:40 pmDenver Intl

$325

Delta flights from Colorado to Yellowstone National Park

Our best Delta deals on Colorado to Yellowstone National Park flight tickets

Delta

Sep 21

DEN5:30 amDenver Intl

5h 17m

1 stop

WYS10:47 amWest Yellowstone

Sep 25

WYS11:29 amWest Yellowstone

5h 33m

1 stop

DEN5:02 pmDenver Intl

$440

Delta

Sep 11

DEN7:05 amDenver Intl

3h 42m

1 stop

WYS10:47 amWest Yellowstone

Sep 18

WYS11:29 amWest Yellowstone

5h 33m

1 stop

DEN5:02 pmDenver Intl

$477

Delta

Sep 9

DEN7:05 amDenver Intl

3h 42m

1 stop

WYS10:47 amWest Yellowstone

Sep 10

WYS11:29 amWest Yellowstone

5h 33m

1 stop

DEN5:02 pmDenver Intl

$487

momondo Fare Finder

Use the filters below to find and compare flights from Colorado to Yellowstone National Park that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverWest Yellowstone

DEN - WYS

DENWYS

Denver Intl

Fri 8/21

11:24 am-1:20 pm

Nonstop1h 56m

West Yellowstone

Fri 8/28

4:44 pm-6:29 pm

Nonstop1h 45m

$263

DenverWest Yellowstone

DEN - WYS

DENWYS

Denver Intl

Wed 8/19

11:24 am-1:20 pm

Nonstop1h 56m

West Yellowstone

Sun 8/23

4:44 pm-6:29 pm

Nonstop1h 45m

$307

DenverWest Yellowstone

DEN - WYS

DENWYS

Denver Intl

Tue 8/18

11:24 am-1:20 pm

Nonstop1h 56m

West Yellowstone

Tue 8/25

1:55 pm-3:40 pm

Nonstop1h 45m

$313

DenverWest Yellowstone

DEN - WYS

DENWYS

Denver Intl

Tue 8/25

11:24 am-1:20 pm

Nonstop1h 56m

West Yellowstone

Tue 9/1

1:55 pm-3:40 pm

Nonstop1h 45m

$334

Quickest round-trip

DenverWest Yellowstone

DEN - WYS

DENWYS

Denver Intl

Fri 8/21

1:35 pm-3:26 pm

Nonstop1h 51m

West Yellowstone

Sun 8/23

1:55 pm-3:40 pm

Nonstop1h 45m

$337

DenverWest Yellowstone

DEN - WYS

DENWYS

Denver Intl

Thu 8/20

11:25 am-1:21 pm

Nonstop1h 56m

West Yellowstone

Mon 8/24

1:55 pm-3:40 pm

Nonstop1h 45m

$363

DenverWest Yellowstone

DEN - WYS

DENWYS

Denver Intl

Thu 8/20

11:25 am-1:21 pm

Nonstop1h 56m

West Yellowstone

Sun 8/23

1:55 pm-3:40 pm

Nonstop1h 45m

$387

DenverWest Yellowstone

DEN - WYS

DENWYS

Denver Intl

Mon 9/21

11:24 am-1:20 pm

Nonstop1h 56m

West Yellowstone

Fri 9/25

2:05 pm-3:50 pm

Nonstop1h 45m

$410

DenverWest Yellowstone

DEN - WYS

DENWYS

Denver Intl

Mon 9/21

5:30 am-10:47 am

1 stop5h 17m

West Yellowstone

Fri 9/25

11:29 am-5:02 pm

1 stop5h 33m

$440

DenverWest Yellowstone

DEN - WYS

DENWYS

Denver Intl

Thu 9/3

11:25 am-1:21 pm

Nonstop1h 56m

West Yellowstone

Mon 9/7

1:55 pm-3:40 pm

Nonstop1h 45m

$456

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Yellowstone National Park

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 Colorado to Yellowstone National Park flight route?

Fly from Denver Intl to West Yellowstone for the best Colorado - Yellowstone National Park flight prices

What cabin class options are available on Colorado to Yellowstone National Park flights?

There is only 1 cabin class available to choose from on Colorado to Yellowstone National Park flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Yellowstone National Park flights?

No. A direct flight is the cheapest option for a flight between Colorado to Yellowstone National Park.

Cheap Colorado to Yellowstone National Park flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Yellowstone National Park

Fastest flight time	1h 51m
Direct flights	Tue, Wed, Fri, Sat and Sun
Airports in Yellowstone National Park	1 airport

The fastest flight from Colorado to Yellowstone National Park takes 1h 51m

Direct flights go from Colorado to Yellowstone National Park on Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Yellowstone National Park. From Colorado there are direct flights to West Yellowstone (WYS).

Search flight deals

Frequently asked questions about flying from Colorado to Yellowstone National Park

When did momondo last update prices for flights from Colorado to Yellowstone National Park?
Prices for flights from Colorado to Yellowstone National Park were last updated today.
How many operators does momondo search for flights from Colorado to Yellowstone National Park?
There is 1 operator available for flights from Colorado to Yellowstone National Park as of July 2026.
How old do you have to be to fly from Colorado to Yellowstone National Park?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Yellowstone National Park.
What documentation or ID do you need to fly to Yellowstone National Park?
The travel and health documents required for your trip to Yellowstone National Park can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Yellowstone National Park. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Colorado to Yellowstone National Park?
Based on momondo bookings for flights between Colorado and Yellowstone National Park, the leading plane model is Boeing 737 MAX 8, making up 16.99% of the total bookings. Other popular models include Airbus A321neo with 16.69%, Airbus A320neo with 11.75%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 9.32%.

Best airlines flying from Colorado to Yellowstone National Park

Compare and see reviews for airlines that fly from Colorado to Yellowstone National Park with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $243	Free Cancellation	Rating 7.4 10,038 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Yellowstone National Park?

It is quick and easy to find Colorado to Yellowstone National Park flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Yellowstone National Park that suits you.

Can I find flights from Colorado to Yellowstone National Park with flexible booking policies on momondo?

momondo does allow users to show only those flights to Yellowstone National Park from Colorado which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado to Yellowstone National Park?

momondo provides multiple filters to help you find the best flight to Yellowstone National Park from Colorado. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Colorado to Yellowstone National Park right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Yellowstone National Park from Colorado. 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.