CGN - STL

$616 Find Cheap Flights from Cologne to St. Louis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cologne to St. Louis departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cologne to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cologne to St. Louis, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Cologne to St. Louis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cologne to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Cologne to St. Louis

KAYAK's recommended round-trip deals from the most popular airlines that fly from Cologne to St. Louis.
Discover the best prices for you by selecting your travel dates on KAYAK.
British Airways Logo
10:00 pm - 6:31 pmCGN-STL
27h 31m2 stops
British Airways Logo
5:29 pm - 9:45 amSTL-CGN
57h 16m2 stops
$616British Airways
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Fri, Jun 13 - Fri, Jun 20
Air Canada Logo
6:20 am - 7:58 pmCGN-STL
20h 38m2 stops
Air Canada Logo
11:20 am - 11:10 amSTL-CGN
16h 50m3 stops
$1,118Air Canada
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Fri, Jun 13 - Fri, Jun 20
Air Canada Logo
6:05 am - 7:58 pmCGN-STL
20h 53m3 stops
Air Canada Logo
11:20 am - 11:10 amSTL-CGN
16h 50m3 stops
$1,385Air Canada
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Fri, Jun 13 - Fri, Jun 20
Logo
1:50 am - 7:58 pmCGN-STL
25h 08m3 stops
Logo
7:30 am - 4:55 pmSTL-CGN
26h 25m2 stops
$2,871
Find Deal
Thu, Jun 12 - Fri, Jun 20
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KAYAK's insights & trends for Cologne to St. Louis flights

Get data-powered insights and trends into flights from Cologne to St. Louis to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Cologne to St. Louis?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Cologne to St. Louis were found on British Airways ($616) and Air Canada ($1,118).

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Good to know

Cheapest flight$616
Flight from Cologne to St. Louis

When to book flights from Cologne to St. Louis

Are your dates flexible? Find out the best times to travel from Cologne to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cologne to St. Louis

  • What is the cheapest flight from Cologne to St. Louis?

    In the last 3 days, the lowest price for a flight from Cologne to St. Louis was $616 for a round-trip ticket.

  • Do I need a passport to fly between Cologne and St. Louis?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Cologne and on arrival in St. Louis.

  • Which aircraft models fly most regularly from Cologne to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cologne to St. Louis?

    oneworld, and Star Alliance are the airline alliances operating flights between Cologne and St. Louis, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Cologne to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cologne to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cologne to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Cologne is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cologne to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Cologne with another airline. Booking your flights between Cologne and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cologne to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Cologne up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Cologne to St. Louis

Information on your arrival and departure airports

St. Louis (STL)
Cologne (CGN)

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