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Cheap flights from Cologne to Frankfurt

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Compare Cologne to Frankfurt flight deals

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

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Flight deals from Cologne to Frankfurt

Looking for a cheap last-minute deal or the best round-trip flight from Cologne to Frankfurt? Find the lowest prices on one-way and round-trip tickets right here.
Frankfurt.C$219 per passenger.Departing Tue, Apr 1, returning Tue, Apr 8.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Cologne on Tue, Apr 1, arriving in Frankfurt Hahn.Inbound indirect flight with Ryanair, departing from Frankfurt Hahn on Tue, Apr 8, arriving in Cologne.Price includes taxes and charges.From C$219, select.
Frankfurt.C$230 per passenger.Departing Tue, May 6, returning Tue, May 13.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Cologne on Tue, May 6, arriving in Frankfurt Hahn.Inbound indirect flight with Ryanair, departing from Frankfurt Hahn on Tue, May 13, arriving in Cologne.Price includes taxes and charges.From C$230, select.
Frankfurt.C$242 per passenger.Departing Sun, May 25, returning Wed, Jun 4.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Cologne on Sun, May 25, arriving in Frankfurt Hahn.Inbound indirect flight with Ryanair, departing from Frankfurt Hahn on Wed, Jun 4, arriving in Cologne.Price includes taxes and charges.From C$242, select.
Frankfurt.C$300 per passenger.Departing Mon, Apr 28, returning Mon, May 5.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Cologne on Mon, Apr 28, arriving in Frankfurt Hahn.Inbound indirect flight with Ryanair, departing from Frankfurt Hahn on Mon, May 5, arriving in Cologne.Price includes taxes and charges.From C$300, select.
Frankfurt.C$332 per passenger.Departing Fri, May 23, returning Fri, Jul 4.Round-trip flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departing from Cologne on Fri, May 23, arriving in Frankfurt Hahn.Inbound indirect flight with easyJet, departing from Frankfurt am Main on Fri, Jul 4, arriving in Cologne.Price includes taxes and charges.From C$332, select.
Frankfurt.C$339 per passenger.Departing Tue, Jul 29, returning Tue, Aug 5.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Cologne on Tue, Jul 29, arriving in Frankfurt Hahn.Inbound indirect flight with Ryanair, departing from Frankfurt Hahn on Tue, Aug 5, arriving in Cologne.Price includes taxes and charges.From C$339, select.
Frankfurt.C$345 per passenger.Departing Mon, Mar 31, returning Wed, Jul 2.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Cologne on Mon, Mar 31, arriving in Frankfurt Hahn.Inbound indirect flight with Ryanair, departing from Frankfurt Hahn on Wed, Jul 2, arriving in Cologne.Price includes taxes and charges.From C$345, select.
Frankfurt.C$366 per passenger.Departing Mon, Mar 31, returning Wed, Apr 2.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Cologne on Mon, Mar 31, arriving in Frankfurt Hahn.Inbound indirect flight with Ryanair, departing from Frankfurt Hahn on Wed, Apr 2, arriving in Cologne.Price includes taxes and charges.From C$366, select.

Find the cheapest month to fly from Cologne to Frankfurt

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cologne to Frankfurt flights are currently cheapest in April.
Mar
from C$618
Apr
from C$219
May
from C$230
Jun
from C$477
Jul
from C$512
Aug
Find prices
Sep
from C$436
Oct
from C$610
Nov
from C$626
Dec
from C$806
Jan
from C$534
Feb
Find prices

Alternative Cologne to Frankfurt routes

Looking for the cheapest, fastest or easiest route from Cologne to Frankfurt? You could fly into the following airports instead.

Cologne to Frankfurt: Flight information

The things to know before you go.
Cheapest flight foundC$219
Cheapest month to flyApril

Finding cheap flights from Cologne to Frankfurt: Frequently asked questions

There are 3 airports in Frankfurt: Frankfurt am Main, Mannheim and Frankfurt Hahn.
The best price we found for a round-trip flight from Cologne to Frankfurt is C$219. 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.
Currently, there are no airlines that fly direct from Cologne to Frankfurt. But we found flights with one or more stops from C$219.
There are no flights flying from Cologne to Frankfurt, as of March 2025.
The cheapest month to fly from Cologne to Frankfurt is usually March 2025.
If you're flying from Cologne Airport, the cheapest airport near Frankfurt is Frankfurt Hahn – which is 102.7 km away from the center of Frankfurt. We've found flights to this airport from C$219.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cologne Airport to Frankfurt on Tuesday, April 1, 2025.
No airlines currently offer direct flights between Cologne Airport and Frankfurt. Most routes have one or more stops.
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 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.
In March, the average temperature is usually around 5°C. July is typically the warmest month in Frankfurt, when it usually averages around 25°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -3°C. The rainiest month is July.
Currently, Ryanair offers the cheapest flight tickets to Frankfurt.

How to find cheap flights to Frankfurt from Cologne

Looking for cheap tickets from Cologne to Frankfurt? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Cologne to Frankfurt. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Frankfurt from Cologne from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best Cologne–Frankfurt ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Frankfurt from Cologne.
  • Set up a Price Alert. You can easily track the fare of your cheap Cologne–Frankfurt flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Cologne and Frankfurt? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from Cologne and Frankfurt. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Frankfurt, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Cologne to Frankfurt flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

    • Combine your flight to Frankfurt from Cologne with hotels and car rental

    Once you've secured your cheap flight ticket from Cologne to Frankfurt, discover the best prices and exclusive rates for hotels in Frankfurt or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


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Plan the rest of your trip from Cologne to Frankfurt

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