Cheap flights from Denver (DEN) from $86

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Fly to

Route

Depart

Return

Price

Cheapest one-way

Quickest one-way

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Wed 8/5

10:00 am-11:00 am

Nonstop2h 00m

$52

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Tue 7/14

12:47 pm-1:47 pm

Nonstop2h 00m

$54

DenverLos Angeles

DEN - LAX

DENLAX

Denver Intl

Wed 7/29

8:15 am-11:30 am

1 stop4h 15m

$78

DenverLos Angeles

DEN - LAX

DENLAX

Denver Intl

Tue 7/21

6:25 pm-10:55 pm

1 stop5h 30m

$83

DenverChicago

DEN - ORD

DENORD

Denver Intl

Thu 8/27

7:10 pm-10:45 pm

Nonstop2h 35m

$96

DenverChicago

DEN - ORD

DENORD

Denver Intl

Wed 8/19

6:05 am-1:08 pm

1 stop6h 03m

$99

DenverChicago

DEN - ORD

DENORD

Denver Intl

Sun 8/9

12:59 am-7:56 am

1 stop5h 57m

$106

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Wed 7/29

11:59 pm-5:58 am

Nonstop3h 59m

$134

DenverNew York

DEN - JFK

DENJFK

Denver Intl

Mon 8/24

5:03 am-4:00 pm

1 stop8h 57m

$143

DenverNew York

DEN - JFK

DENJFK

Denver Intl

Sat 9/19

1:17 pm-11:14 pm

1 stop7h 57m

$144

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Denver?

Currently, 100 destinations can be reached directly via flights from Denver.

Flights from Denver to

Albany, New York

from$179

Flights from Denver to

Albuquerque

from$126

Flights from Denver to

Anchorage

from$234

Flights from Denver to

Appleton

from$97

Flights from Denver to

Asheville

from$75

Flights from Denver to

Atlanta

from$113

Flights from Denver to

Austin

from$28

Flights from Denver to

Baltimore

from$167

Flights from Denver to

Billings

from$168

Flights from Denver to

Birmingham, Alabama

from$178

Flights from Denver to

Boise

from$74

Flights from Denver to

Boston

from$113

Flights from Denver to

Bozeman

from$192

Flights from Denver to

Buffalo

from$186

Flights from Denver to

Burbank

from$156

Flights from Denver to

Burlington

from$275

Flights from Denver to

Calgary

from$136

Flights from Denver to

Cancún

from$122

Find the cheapest flights from Denver

One-way

Last minute

International

Domestic

Cheap one-way flights from Denver

Enter your travel dates to find the best prices.

10:00 am - 11:00 am

DEN

LAS

2h 00mnonstop

$52Frontier

Wed, Aug 5

12:47 pm - 1:47 pm

DEN

LAS

2h 00mnonstop

$54Frontier

Tue, Jul 14

8:15 am - 11:30 am

DEN

LAX

4h 15m

1 stop

$78Southwest

Wed, Jul 29

6:25 pm - 10:55 pm

DEN

LAX

5h 30m

1 stop

$83Southwest

Tue, Jul 21

7:10 pm - 10:45 pm

DEN

ORD

2h 35mnonstop

$96United Airlines

Thu, Aug 27

6:05 am - 1:08 pm

DEN

ORD

6h 03m

1 stop

$99Delta

Wed, Aug 19

12:59 am - 7:56 am

DEN

ORD

5h 57m

1 stop

$106Delta

Sun, Aug 9

11:59 pm - 5:58 am

DEN

BOS

3h 59mnonstop

$134United Airlines

Wed, Jul 29

5:03 am - 4:00 pm

DEN

JFK

8h 57m

1 stop

$143American Airlines

Mon, Aug 24

1:17 pm - 11:14 pm

DEN

JFK

7h 57m

1 stop

$144American Airlines

Sat, Sep 19

Flights from Denver - Travel Insights & Trends

Get data-powered insights and trends into flights from Denver to help you craft the best travel plan.

Prices

Other information

What are the most popular domestic flights out of Denver Intl?

According to searches, the most popular destinations for domestic flights from Denver Intl among momondo users are Los Angeles, El Paso, Jacksonville, Appleton and Durango.

Which international cities can I fly to direct from Denver Intl?

There are many cities you can fly direct to from Denver Intl. According to searches, the most popular international destinations for direct flights among momondo users are Chihuahua, Guadalajara, Calgary, Cancún and Puerto Vallarta.

What are the cheapest cities to fly to from Denver?

The cheapest city to fly to from Denver currently is Ontario at $28. The next cheapest destinations are Austin, Omaha, Salt Lake City, Valparaiso and Phoenix.

Frequently asked questions regarding flights from Denver

Which airlines are currently offering the cheapest flights from Denver?

Our data suggests that currently, the cheapest flights from Denver are being offered by Frontier, American Airlines, and Alaska Airlines. For example, Frontier flights from Denver to Tulsa, start at $30, American Airlines flights from Denver to Little Rock cost around $48, and Alaska Airlines flights from Denver to San Diego are around $49.

What is the cheapest flight available from Denver?

Currently, the cheapest flight from Denver found by our users is for $28 to Ontario. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $235 to travel from Denver to Ontario.

Which destinations have the most frequent flights from Denver?

Los Angeles, Chicago and Chicago O'Hare Intl Airport are currently the destinations served most frequently from Denver, with 82, 68 and 62 flights per day on average, respectively.

Which airlines can you fly with from Denver?

Airlines including American Airlines, United Airlines and Lufthansa frequently fly from Denver. You can view other airlines by performing a quick search in the form above.

What is the cheapest first class flight from Denver?

If you are looking for a cheap first class flight, consider flights to Atlanta, for which the starting price of a first class seat can be as low as $434.

When did momondo last update prices for flights from Denver Intl Airport?

Prices for flights from Denver Intl Airport are updated daily.

How many operators does momondo search for flights from Denver Intl Airport?

There are 66 operators available for flights from Denver Intl Airport as of June 2026.

How old do you have to be to fly from Denver Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport.

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

The required travel and health documents for your Denver Intl Airport 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 Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.