Cheap flights from Garden City, Kansas to Denver from $687

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Garden City, Kansas to Denver departing on 9/15. 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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0 bags

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Find the cheapest flights from Garden City, Kansas to Denver (GCK-DEN)

Cheap round-trip flights

American Airlines Logo
2:24 pm - 9:41 amGCK-DEN
20h 17m1 stop
American Airlines Logo
7:20 am - 11:21 pmDEN-GCK
39h 01m1 stop
$687American Airlines
Find Deal
Mon, Sep 15 - Mon, Sep 22
American Airlines Logo
2:24 pm - 10:09 pmGCK-DEN
8h 45m1 stop
American Airlines Logo
6:59 pm - 1:54 pmDEN-GCK
41h 55m1 stop
$790American Airlines
Find Deal
Wed, Sep 3 - Sun, Sep 7

American Airlines flights from Garden City, Kansas to Denver

Our best American Airlines deals on Garden City, Kansas to Denver flight tickets
American Airlines
Sep 15
GCK2:24 pmGarden City Mnpl
20h 17m
1 stop
DEN9:41 amDenver Intl
Sep 22
DEN7:20 amDenver Intl
39h 01m
1 stop
GCK11:21 pmGarden City Mnpl
American Airlines
Sep 3
GCK2:24 pmGarden City Mnpl
8h 45m
1 stop
DEN10:09 pmDenver Intl
Sep 7
DEN6:59 pmDenver Intl
41h 55m
1 stop
GCK1:54 pmGarden City Mnpl

momondo Fare Finder

 
Customize your flight search to find flights from Garden City, Kansas to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Garden City, Kansas to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Garden CityDenver

GCK - DEN

GCKDEN

Garden City Mnpl

Mon 9/15

2:24 pm-9:41 am

1 stop20h 17m

Denver Intl

Mon 9/22

7:20 am-11:21 pm

1 stop39h 01m

$687

Garden CityDenver

GCK - DEN

GCKDEN

Garden City Mnpl

Wed 9/3

2:24 pm-10:09 pm

1 stop8h 45m

Denver Intl

Sun 9/7

6:59 pm-1:54 pm

1 stop41h 55m

$790

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Garden City, Kansas to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Garden City, Kansas to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Garden City, Kansas to Denver (GCK to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Garden City, Kansas to Denver

Direct flights

None
There are no direct flights from Garden City, Kansas to Denver. There are no popular flight routes from Garden City, Kansas to Denver.
  • How far is Garden City Mnpl to Denver Intl by plane?

    The distance between Garden City Mnpl and Denver Intl is about 252.5 mi. By plane, this route typically takes 8h 45m.

  • When did momondo last update prices for flights from Garden City Mnpl Airport to Denver Intl Airport?

    Prices for flights from Garden City Mnpl Airport to Denver Intl Airport are updated daily.

  • How old do you have to be to fly from Garden City Mnpl Airport to Denver Intl Airport?

    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 Garden City Mnpl Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents required for your trip to Denver Intl Airport 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 Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Garden City, Kansas to Denver?

    Search flight deals from Garden City, Kansas to Denver. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Garden City, Kansas to Denver with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Estes Park
Breckenridge
Black Hawk
Aurora
Fort Collins
Keystone
Cripple Creek
Longmont
Boulder
Manitou Springs
Lakewood
Greeley
Westminster
Thornton
Winter Park
Grand Lake
Copper Mountain
Silverthorne
Frisco
Centennial

Why use momondo?

Why should I use momondo to find a flight deal from Garden City to Denver?

Finding the right flight to Denver from Garden City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Denver quick and easy, saving you time and money.

Can I find flights from Garden City to Denver with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Garden City to Denver flights to just show those with flexible booking policies.

How can momondo help me find flights from Garden City to Denver?

Once you have performed a search for Garden City to Denver flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Garden City to Denver right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Denver from Garden City. 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.

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1 adult
Mon 8/25
Mon 9/1

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