Cheap Flights to Denver

Round-trip
Economy
Wichita (ICT)
Denver (DEN)
Fri. 1/10
Fri. 8/10
Any month
Compare vs. Cheapflights |
Home North America USA Colorado Cheap flights to Denver Intl, Colorado

Flights to Denver in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inFebruaryHigh demand for flights, 4% potential price rise
Cheapest inAugustBest time to find cheap flights, 1% potential price drop
Average priceC$ 594Average for round-trip flights in September 2021
Round-trip fromC$ 268From Toronto to Denver Intl
One-way fromC$ 13One-way flight from Toronto to Denver Intl (DEN)

Cheap flights to Denver in September, October 2021

The best prices found for DEN flights for September, October
14 Oct - 17 Oct
C$ 368pp
YTZ
Toronto Island
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
YTZ
Toronto Island
22 Oct - 26 Oct
C$ 374pp
YTZ
Toronto Island
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
YTZ
Toronto Island
20 Oct - 24 Oct
C$ 376pp
YTZ
Toronto Island
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
YTZ
Toronto Island

Denver 2021 flight deals

Cheap flights to Denver found for this year
1 Nov - 10 Nov
C$ 268pp
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
6 Nov - 10 Nov
C$ 272pp
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
5 Nov - 10 Nov
C$ 279pp
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
YYZ
Toronto Pearson Intl

Last minute flights to Denver

Late deals on round-trip flights to Denver, departing today and this week
30 Sep - 12 Oct
C$ 533pp
YTZ
Toronto Island
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
YTZ
Toronto Island
1 Oct - 12 Oct
C$ 550pp
YTZ
Toronto Island
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
YTZ
Toronto Island
1 Oct - 11 Oct
C$ 822pp
YTZ
Toronto Island
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
YTZ
Toronto Island

COVID Restrictions

View COVID Travel Restrictions for Denver

Can I fly to Denver Intl from USA right now?

Information is based on travel restrictions for travel to Denver Intl within the United States

Most visitors from USA need to provide a negative COVID-19 test result and/or quarantine to enter Denver Intl.

COVID-19 testing requirements
Visitors from USA must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Denver Intl.

Quarantine requirements
Visitors from USA are not required to quarantine after entering Denver Intl.

Can I fly back to USA from Denver Intl?

Returning to USA from Denver Intl

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to USA.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering USA.

Hide COVID Travel Restrictions for Denver

Cheapest prices for Denver flights by month

The cheapest ticket to Denver found for each month in 2021 based on historical flight searches by Cheapflights users.
January
C$ 401
February
C$ 471
March
C$ 471
April
C$ 465
May
C$ 437
June
C$ 503
July
C$ 577
August
C$ 565
September
C$ 496
October
C$ 485
November
C$ 462
December
C$ 465
Currently, the cheapest month for flights to Denver Intl is January. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

When is the best time to fly to Denver Intl Airport?

Average Denver Intl flight ticket prices and weather conditions for 2021 and 2022 by month.
YTO - DEN
Price
C$ 401 - C$ 659
DEN
Temperature
7 - 32 °C
DEN
Precipitation
12 - 69 mm
Whilst there are several times of the year to choose from, March is seen as the time to fly to Denver, however, it is possible to get good deals throughout the year. If weather is an important factor for you when considering when to fly to Denver, the warmest period tends to be July, with the wettest being August.

When is the best time to book a flight to Denver?

The best time to book flights to Denver is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Which day is cheapest to fly to Denver?

The cheapest day to fly to Denver is usually Wednesday. At the moment, Sunday is the most expensive.

What time of day is cheapest to fly to Denver?

To get the best value, try booking a flight in the morning when visiting Denver. Generally the prices will increase for flights at noon as these tend to have higher demand.

Colorado’s capital might be best known for its ski resorts and breathtaking scenery, but visitors will discover just how much more the city has to offer.

The Mile High City – at 1,600 metres officially – gets 300 days of sunshine a year, more than Miami. It embraces its cowboy past – William F. Cody (Buffalo Bill) is buried just 30 minutes from the city after all – its mining heritage and its great outdoors, but is a bang-up-to-date cosmopolitan arts and cultural city too.

Its Daniel Libeskind-designed Denver Art Museum is home to collections of African, American Indian, European and American, and Modern art, while the Museum of Contemporary Art focuses on art created since 1945.

Lower Downtown, LoDo to the locals, is a lively, historic district with bars, restaurants, microbreweries and book shops.

The Rocky Mountains offer a majestic backdrop, nature’s playground for those taking cheap flights to Denver for the camping, hiking, bicycling, fishing and, of course, the skiing, in the ten national parks or 11 national forests on the city’s doorstep.

Search and compare: cheap flights to Denver

Back to top

Denver climate

Despite Denver’s reputation as a ski paradise, the city does not have very harsh winters. Denver nestles in the foothills of the Rockies, on the high plains. The Chinook winds warm up the city to average temperatures that are well above other cities on the same latitude. Travellers considering taking cheap flights to Denver might be surprised to learn that Denver gets more sunshine each year than Miami or San Diego. Temperatures do not soar to the 100 degree mark, instead Denver enjoys a warm climate with low levels of humidity year round.

Back to top

Getting around Denver

You can walk around downtown Denver easily or take public transportation. The 16th Street Mall has a free bus service running down the length of it. It stops every two blocks. To get around Denver, its suburbs and outlying communities, like Boulder and Evergreen, you can take the Regional Transportation District (RTD). It offers bus and light-rail services and has free transfer tickets, but you’ll need exact change. A great way to sightsee is hopping on the open-air Platte Valley Trolley, which has half-hour tours on its “Denver Sightseeing Route” in the warmer months. If you’re heading out of town for the day, you’ll need to rent a car. Be mindful of driving conditions during winter; storms can make driving treacherous.     

Back to top

What airport do you fly into for flights to Denver?

Most people fly into Denver Intl (DEN) if they book a flight to Denver. Denver Intl is conveniently located just 29.7 km from Denver’s city centre.

How popular are flights to Denver Intl (DEN) this year?

This year has seen a 50% decrease in flight searches for Denver.

Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to Denver flight prices.

Denver, Colorado airports

See all airports in Denver, select one to find and compare flight prices.

Cheapest flights to USA

Not set on Denver? See the cheapest flights to Canada. Airfare prices updated on September 24, 2021.
Home North America USA Colorado Cheap flights to Denver Intl, Colorado
  • Round-trip
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First