Skyscanner home

Cheap Flights from Denver (DEN) to Frankfurt (FRA)

Return selected
Return selected
origin
Enter the city you're flying from, or choose from the options below
Include nearby airports
    selected
    destination
    . Enter your destination, or choose from the options below
    Include nearby airports
      selected
      Travellers and cabin class, 1 Adult, Economy
      Lufthansa
      United
      Air Canada

      Compare Denver International to Frankfurt am Main flight deals

      Find the cheapest month or even day of the year to fly to Frankfurt am Main

      Book the best Frankfurt am Main fare with no extra fees

      Flight deals from Denver International to Frankfurt am Main

      Looking for a cheap last-minute deal or the best return flight from Denver International Airport to Frankfurt am Main Airport? If you want to travel next month, return fares start from $1,175. Find the lowest prices on one-way and return tickets right here.
      Frankfurt.$896 per passenger.Departing Sat, 10 Oct, returning Sat, 24 Oct.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Sat, 10 Oct, arriving in Frankfurt am Main.Inbound indirect flight with Icelandair, departs from Frankfurt am Main on Sat, 24 Oct, arriving in Denver International.Price includes taxes and charges.From $896, select.
      Frankfurt.$915 per passenger.Departing Mon, 28 Sep, returning Mon, 5 Oct.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Mon, 28 Sep, arriving in Frankfurt am Main.Inbound indirect flight with Icelandair, departs from Frankfurt am Main on Mon, 5 Oct, arriving in Denver International.Price includes taxes and charges.From $915, select.
      Frankfurt.$958 per passenger.Departing Mon, 26 Oct, returning Wed, 18 Nov.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Mon, 26 Oct, arriving in Frankfurt am Main.Inbound indirect flight with Icelandair, departs from Frankfurt am Main on Wed, 18 Nov, arriving in Denver International.Price includes taxes and charges.From $958, select.
      Frankfurt.$960 per passenger.Departing Fri, 20 Nov, returning Fri, 4 Dec.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Fri, 20 Nov, arriving in Frankfurt am Main.Inbound indirect flight with Icelandair, departs from Frankfurt am Main on Fri, 4 Dec, arriving in Denver International.Price includes taxes and charges.From $960, select.
      Frankfurt.$964 per passenger.Departing Fri, 13 Nov, returning Sun, 29 Nov.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Fri, 13 Nov, arriving in Frankfurt am Main.Inbound indirect flight with Icelandair, departs from Frankfurt am Main on Sun, 29 Nov, arriving in Denver International.Price includes taxes and charges.From $964, select.
      Frankfurt.$965 per passenger.Departing Sun, 25 Oct, returning Tue, 15 Dec.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Sun, 25 Oct, arriving in Frankfurt am Main.Inbound indirect flight with Icelandair, departs from Frankfurt am Main on Tue, 15 Dec, arriving in Denver International.Price includes taxes and charges.From $965, select.
      Frankfurt.$967 per passenger.Departing Thu, 24 Dec, returning Tue, 29 Dec.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Thu, 24 Dec, arriving in Frankfurt am Main.Inbound indirect flight with Icelandair, departs from Frankfurt am Main on Tue, 29 Dec, arriving in Denver International.Price includes taxes and charges.From $967, select.
      Frankfurt.$1,013 per passenger.Departing Thu, 18 Feb, returning Thu, 4 Mar.Return flight with Condor.Outbound indirect flight with Condor, departs from Denver International on Thu, 18 Feb, arriving in Frankfurt am Main.Inbound indirect flight with Condor, departs from Frankfurt am Main on Thu, 4 Mar, arriving in Denver International.Price includes taxes and charges.From $1,013, select.
      Frankfurt.$1,021 per passenger.Departing Sun, 17 Jan, returning Sun, 31 Jan.Return flight with Condor.Outbound indirect flight with Condor, departs from Denver International on Sun, 17 Jan, arriving in Frankfurt am Main.Inbound indirect flight with Condor, departs from Frankfurt am Main on Sun, 31 Jan, arriving in Denver International.Price includes taxes and charges.From $1,021, select.
      Frankfurt.$1,023 per passenger.Departing Fri, 22 Jan, returning Fri, 5 Feb.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Fri, 22 Jan, arriving in Frankfurt am Main.Inbound indirect flight with Icelandair, departs from Frankfurt am Main on Fri, 5 Feb, arriving in Denver International.Price includes taxes and charges.From $1,023, select.
      Frankfurt.$1,028 per passenger.Departing Fri, 12 Feb, returning Fri, 19 Feb.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Fri, 12 Feb, arriving in Frankfurt am Main.Inbound indirect flight with Icelandair, departs from Frankfurt am Main on Fri, 19 Feb, arriving in Denver International.Price includes taxes and charges.From $1,028, select.
      Frankfurt.$1,047 per passenger.Departing Thu, 4 Mar, returning Sun, 21 Mar.Return flight with Condor.Outbound indirect flight with Condor, departs from Denver International on Thu, 4 Mar, arriving in Frankfurt am Main.Inbound indirect flight with Condor, departs from Frankfurt am Main on Sun, 21 Mar, arriving in Denver International.Price includes taxes and charges.From $1,047, select.
      Frankfurt.$1,123 per passenger.Departing Mon, 1 Feb, returning Thu, 8 Apr.Return flight with Condor.Outbound indirect flight with Condor, departs from Denver International on Mon, 1 Feb, arriving in Frankfurt am Main.Inbound indirect flight with Condor, departs from Frankfurt am Main on Thu, 8 Apr, arriving in Denver International.Price includes taxes and charges.From $1,123, select.
      Frankfurt.$1,131 per passenger.Departing Tue, 13 Apr, returning Tue, 27 Apr.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Denver International on Tue, 13 Apr, arriving in Frankfurt am Main.Inbound indirect flight with Finnair, departs from Frankfurt am Main on Tue, 27 Apr, arriving in Denver International.Price includes taxes and charges.From $1,131, select.
      Frankfurt.$1,174 per passenger.Departing Tue, 30 Mar, returning Tue, 13 Apr.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Denver International on Tue, 30 Mar, arriving in Frankfurt am Main.Inbound indirect flight with Turkish Airlines, departs from Frankfurt am Main on Tue, 13 Apr, arriving in Denver International.Price includes taxes and charges.From $1,174, select.
      Frankfurt.$1,174 per passenger.Departing Sat, 17 Apr, returning Sat, 1 May.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Denver International on Sat, 17 Apr, arriving in Frankfurt am Main.Inbound indirect flight with Turkish Airlines, departs from Frankfurt am Main on Sat, 1 May, arriving in Denver International.Price includes taxes and charges.From $1,174, select.

      Find the cheapest month to fly from Denver International to Frankfurt am Main

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Frankfurt am Main flights are currently cheapest in October.
      Aug
      from $1,468
      Sep
      from $1,175
      Oct
      from $896
      Nov
      from $964
      Dec
      from $967
      Jan
      from $1,021
      Feb
      from $1,028
      Mar
      from $1,047
      Apr
      from $1,131
      May
      from $1,205
      Jun
      from $1,635
      Jul
      from $1,838

      Direct flights from Denver International to Frankfurt am Main

      Air Canada
      Lufthansa
      United

      Denver International to Frankfurt am Main: Alternative routes

      Compare routes from Denver International to Frankfurt below. You may find an airport to fly into that's cheaper, faster, or easier than Frankfurt am Main.

      Frankfurt am Main

      12km from central Frankfurt
      ClosestCheapest
      from $896
      Search flights

      Mannheim

      72km from central Frankfurt
      Search flights

      Hanh

      103km from central Frankfurt
      Search flights

      Denver to Frankfurt: Flight information

      The things to know before you go.
      Cheapest flight found$896
      Cheapest month to flyOctober
      Average flight time9 hrs, 31 mins
      Most popular airlineLufthansa
      Average flights per week36

      Finding cheap flights from Denver International to Frankfurt am Main: Frequently asked questions

      The best price we found for a return flight from Denver International to Frankfurt am Main is $896. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      9 hours and 31 minutes is the average flight time from Denver International to Frankfurt am Main.
      Lufthansa, United and Air Canada fly direct from Denver International to Frankfurt am Main.
      As of August 2026, there are 36 flights per week flying from Denver International to Frankfurt am Main.
      The cheapest month to fly from Denver International to Frankfurt am Main is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Frankfurt am Main Airport on Saturday, 10 October 2026.
      Yes – the average flight time is 9 hours and 31 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Frankfurt am Main but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Frankfurt is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Icelandair and Lufthansa offer the cheapest flight tickets to Frankfurt am Main.

      Flying from Denver International Airport (DEN) to Frankfurt am Main Airport (FRA): what you need to know

      • Around 9 hours 35 minutes is how long you can expect to be in the air on a direct flight from Denver International Airport to Frankfurt am Main Airport.

      • Frankfurt's timezone is UTC+1, making Frankfurt eight hours ahead of Denver.

      • Each week, there are 14 Denver International Airport to Frankfurt am Main Airport flights. If you prefer to be on board as soon as possible, opt for the 15:45 United Airlines flight. If you're eager to make the most of your day before flying, the latest flight is at 18:45 with Lufthansa.

      • Get to the airport on time so you don't miss your DEN to FRA flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

      • Travelling during a peak month like July? Major public holidays and other popular periods can result in longer queues and delays at airport checkpoints. Play it safe and arrive up to four hours before international flights and two hours before a domestic departure.

      • United is your gateway to discovering Frankfurt (and perhaps some other exciting parts of Germany!). Check out the direct flights from Denver International Airport to Frankfurt am Main Airport offered by this popular airline.

      • Most passengers choose to travel with United on this route.

      • The most punctual carrier that offers DEN to FRA flights is Lufthansa. Its services land as planned 79.65% of the time.

      • Consider adding a stopover when booking your ticket from Denver International Airport to Frankfurt am Main Airport. Simply deselect 'Direct flights only' to break up your trip, or even explore someplace new along the way. Here's where you can stop between DEN and FRA:

        • Chicago O'Hare International Airport

        • London Heathrow Airport

        • Munich Airport

      Handy information about Denver International Airport (DEN)

      • You'll find DEN at 8500 Pena Boulevard.

      • Denver International Airport has a strong on-time record, so you're less likely to experience disruptions. Departures from DEN land on schedule 80% of the time.

      • To reach Denver International Airport from central Denver, it'll take about 35 minutes by car. This depends on traffic though. It's approximately 40 kilometres from the airport to the city centre.

      • Planning to take public transport? You can expect a journey time of around 35 minutes.

      • Looking for a place to stay before your flight from Denver International Airport to Frankfurt am Main Airport? Consider Baymont by Wyndham Denver International Airport. Enjoy a good night's rest here before heading to DEN.

      Arriving at Frankfurt am Main Airport (FRA)

      When to fly to Frankfurt am Main Airport (FRA)

      • The quietest month for a flight from Denver International Airport to Frankfurt am Main Airport is March, while September is the busiest. Pick the best time to go to Frankfurt based on whether you prefer a bustling atmosphere or a more laid-back vibe.

      • The warmest month in Frankfurt is August, with the temperature ranging between 12ºC (54ºF) and 29ºC (84ºF). Lock in your flights from Denver International Airport to Frankfurt am Main Airport in this month if this is the kind of weather you like.

      • January sees average temperatures of between -4ºC (25ºF) and 7ºC (45ºF). Search for cheap tickets from DEN to FRA around that time if you like cooler conditions.

      Explore more of Germany

      • You've visited Frankfurt, now it's time to explore more of Germany. Travel around 418 kilometres north-east to Berlin to tick off its leading attractions. From Brandenburg Gate to Berlin Wall and Parliament Building, your itinerary will be busy.

      • Around 386 kilometres north of Frankfurt, Hamburg is another essential stop in Germany. Experience the best of this destination with a visit to Miniatur Wunderland, Elbphilharmonie Hamburg and Port of Hamburg.

      Plan smart, explore more

      Where should Australians travel this year?

      What are the cheapest days and weeks to fly?

      5 best premium economy airlines worth paying for

      How to search for multi-city flights with Skyscanner

      Plan the rest of your trip from Denver to Frankfurt

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.