Find cheap flights to Denver from £45

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore deals for your Denver getaway

Direct
Fri, Oct 10
Columbus CMHDenver DEN

£45
Search
Direct
Sun, Oct 12
Columbus CMHDenver DEN

£53
Search
Direct
Mon, Oct 13
Columbus CMHDenver DEN

£69
Search
Direct
Thu, Oct 9
Columbus CMHDenver DEN

£77
Search
Direct
Mon, Oct 13
Columbus CMHDenver DEN

£125
Search
Direct
Mon, Oct 13
Columbus CMHDenver DEN

£125
Search

Prices updated:

Direct
Sun, Oct 12 – Thu, Oct 16
Columbus CMHDenver DEN

£91
Search
Direct
Mon, Oct 13 – Thu, Oct 16
Columbus CMHDenver DEN

£104
Search
Direct
Mon, Oct 13 – Fri, Oct 17
Columbus CMHDenver DEN

£112
Search
Direct
Sun, Oct 12 – Thu, Oct 16
Columbus CMHDenver DEN

£123
Search
Direct
Mon, Oct 13 – Thu, Oct 16
Columbus CMHDenver DEN

£138
Search
Direct
Fri, Oct 10 – Sun, Oct 12
Columbus CMHDenver DEN

£163
Search

Prices updated:

Denver travel tips

Why Denver Should Be on Your Flight Radar

Denver, the Mile-High City perched at the foot of the Rockies, offers a unique blend of urban sophistication and breathtaking nature that entices travelers worldwide. Whether it's the tantalizing aroma of fresh-ground coffee at LoDo or the burgeoning craft beer scenes, there's no doubt Denver has a character all its own. Envision wandering through its diverse neighborhoods, each with a story to tell, against the backdrop of snow-capped peaks.

With flights from anywhere to Denver available, Kiwi.com travelers know they’re choosing more than just a destination; they’re entering a vibrant mosaic of culture and natural beauty. Rediscover wanderlust one flight at a time by embracing all that this dynamic city promises.

Touch Down and Dive Right In: Your First Hours in Denver

From the moment you step out of Denver International Airport, the city's inviting energy is palpable. Venture into RiNo (River North Art District) a haven for art lovers and foodies alike. Its murals burst with colors that narrate Denver’s rich art scene, perfectly setting the stage for a cultural adventure.

If relaxation calls your name, a stroll through City Park offers stunning views and a peek into the Denver Zoo. Kiwi.com helps you find flights that fit snugly into your plans, so you can make the most of your time, landing you near must-see districts just as they're waking up for the day or winding into a vibrant night.

When to Book: Plan Smart, Fly Smarter

Booking a cheap flight to Denver doesn’t have to be a hassle. Skip the peak summer months and instead aim for the shoulder seasons April to May or September to October. These periods offer pleasant weather and fewer crowds, enhancing your experience.

As you plan, use Kiwi's price alerts to stay updated on fare fluctuations, landing the cheapest flights with room to spare. Book your adventure 4-6 weeks in advance for the best rates, and take advantage of Kiwi's flexible search to explore multi-city flights that maximize your Colorado stay.

Navigating Denver’s Airports and Airlines

With Denver International Airport (DIA) as your gateway, travelers can enjoy one of the most efficiently designed airports in the U.S., offering a smooth transition to city life. Airlines like Southwest and Frontier provide budget-friendly routes, perfect for the cost-conscious explorer, while full-service carriers such as United make for a luxurious travel experience.

Kiwi’s Kiwi Guarantee promises disruption protection and automatic rebooking if your plans change. Public transport from DIA directs you to Union Station, right at the city’s pulse, effortlessly easing you into your Colorado adventure.

Smart Travel Tips for Your Mile-High Adventure

  • Use the Nomad search tool for seamless multi-city explorations, including Denver.
  • Explore Denver’s public transport affordable and efficient for trips to Boulder or Golden.
  • Factor in Denver’s altitude; stay hydrated and take it easy when you land.
  • Sign up for Kiwi’s price alerts to catch the best deals to and from Denver.
  • For a scenic welcome, book a smart layover through Kiwi, perhaps in a city like Chicago or Minneapolis, for a taste of U.S. culture en route.

Each tip is designed to ensure travelers optimize their flights to Denver, making journeys both memorable and cost-effective. Book your flights now through Kiwi.com and experience the magic of Denver on your terms.

Weather in Denver

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January4°C-6°C
February4°C-6°C
March10°C-1°C
April14°C1°C
May18°C6°C
June26°C13°C
July29°C16°C
August28°C15°C
September25°C12°C
October17°C4°C
November10°C-1°C
December5°C-6°C
Hottest Month
29°C
July
Coldest month
-6°C
January
Sunny days
265
days per year
Snow days
28
days per year

14 day forecast

Saturday
20 Sep
25°C13°C
27 Sep
25°C17°C
Sunday
21 Sep
29°C13°C
28 Sep
26°C15°C
Monday
22 Sep
88%
28°C15°C
29 Sep
28°C16°C
Tuesday
23 Sep
88%
20°C14°C
30 Sep
29°C18°C
Wednesday
24 Sep
22°C12°C
1 Oct
32°C17°C
Thursday
25 Sep
26°C13°C
2 Oct
32°C20°C
Friday
26 Sep
26°C17°C
3 Oct
29°C17°C

Cheapest month to fly to Denver

Explore price trends for trips to Denver

Annual Avg. Price429 GBP
October 2025407 GBP
November 2025538 GBP
December 2025489 GBP
January 2026290 GBP
February 2026415 GBP
March 2026341 GBP
April 2026427 GBP
May 2026382 GBP
June 2026449 GBP
July 2026478 GBP
August 2026463 GBP
September 2026471 GBP

Frequently asked questions

Main airports in Denver, Colorado
Getting from the airport to Denver, Colorado
Best time of year to fly to Denver, Colorado
Things to do in Denver, Colorado
When to book your flight to Denver, Colorado
Ideal duration of stay in Denver, Colorado
Top tourist attractions in Denver, Colorado
Safety while walking at night in Denver, Colorado
Explore the map
Explore