The cheapest times to fly from DTM to DEN are

  • January 1st to March 25th
  • April 16th to May 20th
  • October 15th to March 25th (except the weeks of December 17th and December 24th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from DTM to DEN is early November. Prices can be as high as $1925 for Friday flights during late July, or as low as $870 for Thursday flights around early November.


When to Fly to Denver

Flying from Dortmund (DTM) to Denver, CO (DEN) will usually cost between $884 to $1552 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early November with an average ticket price of $887. Due to high demand the most expensive time to fly is late July, with an average price of $1490. Planning your trip to low-cost times can easily save you $604 on economy flights and even more on first-class flights. Generally, any price below $1136 can be considered a good price for a round-trip DTM to DEN flight.

See below for a graph of average weekly prices for the DTM to DEN route. All prices are for round-trip tickets in USD.

DTM to DEN Flight Prices

Compared to other flights, the DTM to DEN flight is slightly more expensive than the average and costs about as much as the average flight leaving from Dortmund. The average price per mile (for a direct flight) is $0.14, which is far below average.


Flight Prices by Day of the Week

Thursday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $512 (24%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Thursday and returning a week later will cost an average of $1084. Return trip prices are from the DEN to DTM flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from DTM to DEN can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 9 hour 51 minutes may not be realistic.


Flight Hacking DTM to DEN

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from DTM to DEN — but Champion Traveler does!

Hack #1: London (DTM > STN > DEN)

  • Price for both tickets: $854
  • Average savings: $282 (24.79%)

See DTM to KTW flights

Hack #2: Katowice (DTM > KTW > DEN)

  • Price for both tickets: $903
  • Average savings: $233 (20.52%)

See DTM to STN flights

Hack #3: Munich (DTM > MUC > DEN)

  • Price for both tickets: $905
  • Average savings: $231 (20.34%)

See DTM to MUC flights


Flight Questions Answered

Still have questions about flying from DTM to DEN? We’ve got answers.

Which airlines fly this route?

You can find 4 major airlines flying this route most often: Air Canada, Eurowings, Lufthansa, United, and potentially more during busy seasons.

How far away is it from Denver International Airport to Dortmund Airport?

The distance between the two airports is roughly 4926 miles or 7928 kilometers.

How long does it take to fly from DTM to DEN?

The real-world flight time for a nonstop DTM to DEN flight is about 9 hour 51 minutes.

How many flights go between Dortmund and Denver, CO?

It depends on the day of the week and the date, but a typical day might have around 14 available flights from DTM to DEN.


Airport Location Info


Departing Airport

Origination code DTM
Origination airport name Dortmund Airport
City Dortmund
Country Germany
Latitude 51.5
Longitude 7.6

Return Airport

Destination code DEN
Destination airport name Denver International Airport
City Denver, CO
Country the United States
Latitude 39.9
Longitude -104.7


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.