Flights to Denver International Airport

If you are looking for cheap flights to Denver International Airport(DIA), be sure to explore all of the available options on Skyscanner. If you don't need last-minute flights to Denver International, check the calendar ahead for the lowest airfares. On Skyscanner, indirect flights including multiple stops are typically less expensive than direct flights.


When to Book

There are typically several last-minute flights to Denver International available when you book your flight a few months ahead of time. Book your flights between May and September to enjoy Denver's popular Cinco De Mayo celebration and all the summer festivals. Book in the fall if you want to be the first on the chairlift for ski season in December and January.


Airports With Direct Flights from the UK

You can get direct flights to Denver International from London Heathrow (LHR). You can also get an indirect flight with one stop to Denver from London City Airport (LCY). For indirect flights to Denver outside of London, you can fly from Manchester, Belfast, Edinburgh, Aberdeen, Leeds and Southhampton. There are also flights to Denver International available from places like Newcastle, Liverpool, Birmingham, and Humberside.


Airlines That Fly to Denver International From the U.K.

The main route operators heading to Denver from London include British Airways, KLM, Air Canada, United, Finnair, and Lufthansa. When you fly from Manchester Airport (MAN) the primary airlines available are Delta, Lufthansa, Thomas Cook Airlines, United and British Airways.



Denver International Airport is located approximately 27 miles, or a 40-minute drive, from the city centre. You'll find the Ground Transportation Information Counter and most transportation options on Level 5 of the Jeppesen Terminal. Taxicabs and limousines are found on Island 1, while shuttles are parked at Island 3. Other options available at this international hub include a commuter rail, public buses, and share-ride services.


When to Go

Cheap flights to Denver International are typically available anytime outside of the summer months. The busiest months in Denver are in the summer. The quietest of the year in Denver are usually during the early spring, known as "mud season," when the snow is off the ski mountains and the weather is not yet hot. The time to go to Denver is really dictated by your interests, whether you're more partial to the summer festivities or winter activities.


What’s the Weather Like?

Denver gets 300 sunny days each year, beating out tropical locations like San Diego and Miami. The average low in the winter is around 18 degrees, but the average high is around 45 degrees. During the summer months, the temperature averages between 50 and 85 degrees. The high altitude causes mild weather conditions and lower humidity levels in Denver.


City Guide: What to See and Do

Denver is best-known for hosting the Rocky Mountains, one of the natural wonders of the world. The Mile High City is also popular for the major sports franchises and world-class skiing available. Top attractions here include the Denver Botanic Gardens, Mount Evans, Coors Field, and the Denver Museum of Nature & Science.


Learn more about what Denver has to offer by looking over the Skyscanner website.

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Airports near Denver International

Frequently asked questions

There are 2 airports in Denver: Denver International and Denver Arapahoe Co.
Delta, Gulf Air, KLM, Singapore Airlines, Trans States Airlines, Air New Zealand, Kenya Airways and Norwegian all fly direct to Denver International.
The cheapest month to fly to Denver International is May.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.