$181 Cheap Flights from Stuttgart (STR) to Cologne (CGN)

View $181 flight on Fri, Jul 25, 2025Opens in a new window

Popular airlines from Stuttgart Airport (STR) to Cologne - Bonn Airport (CGN)

Cheap Flights from Stuttgart to Cologne (STR-CGN)

Prices were available within the past 7 days and start at $181 for one-way flights and $270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Tue, Jul 29 - Tue, Aug 5
STR
Stuttgart
CGN
Cologne
$270 Roundtrip, found 3 days ago
$270
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jul 29 from Stuttgart to Cologne, returning Tue, Aug 5, priced at $270 found 3 days ago
Lufthansa
Tue, Jul 29 - Tue, Aug 5
STR
Stuttgart
CGN
Cologne
$281 Roundtrip, found 3 days ago
$281
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jul 29 from Stuttgart to Cologne, returning Tue, Aug 5, priced at $281 found 3 days ago
Lufthansa
Tue, Jul 29 - Tue, Aug 5
STR
Stuttgart
CGN
Cologne
$282 Roundtrip, found 3 days ago
$282
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jul 29 from Stuttgart to Cologne, returning Tue, Aug 5, priced at $282 found 3 days ago
Lufthansa
Wed, Aug 13 - Tue, Aug 19
STR
Stuttgart
CGN
Cologne
$292 Roundtrip, found 4 days ago
$292
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Aug 13 from Stuttgart to Cologne, returning Tue, Aug 19, priced at $292 found 4 days ago
Lufthansa
Sun, Aug 10 - Sun, Aug 17
STR
Stuttgart
CGN
Cologne
$295 Roundtrip, found 4 days ago
$295
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Aug 10 from Stuttgart to Cologne, returning Sun, Aug 17, priced at $295 found 4 days ago
Lufthansa
Tue, Jul 29 - Tue, Aug 5
STR
Stuttgart
CGN
Cologne
$302 Roundtrip, found 3 days ago
$302
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jul 29 from Stuttgart to Cologne, returning Tue, Aug 5, priced at $302 found 3 days ago
Lufthansa
Tue, Jul 29 - Tue, Aug 5
STR
Stuttgart
CGN
Cologne
$303 Roundtrip, found 3 days ago
$303
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jul 29 from Stuttgart to Cologne, returning Tue, Aug 5, priced at $303 found 3 days ago
Lufthansa
Wed, Aug 13 - Mon, Aug 18
STR
Stuttgart
CGN
Cologne
$304 Roundtrip, found 4 days ago
$304
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Aug 13 from Stuttgart to Cologne, returning Mon, Aug 18, priced at $304 found 4 days ago
Lufthansa
Tue, Jul 29 - Tue, Aug 5
STR
Stuttgart
CGN
Cologne
$305 Roundtrip, found 3 days ago
$305
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jul 29 from Stuttgart to Cologne, returning Tue, Aug 5, priced at $305 found 3 days ago
Lufthansa
Wed, Aug 13 - Fri, Aug 15
STR
Stuttgart
CGN
Cologne
$306 Roundtrip, found 4 days ago
$306
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Aug 13 from Stuttgart to Cologne, returning Fri, Aug 15, priced at $306 found 4 days ago
Flights from Stuttgart (STR) to Cologne (CGN)
Origin airport
Stuttgart
Destination airport
Cologne - Bonn
Airlines serving
Lufthansa
Roundtrip price
$269
Distance
177 mi

Stuttgart to Cologne Flights

The cheapest times to fly from Stuttgart to Cologne

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Stuttgart to Cologne are during the month of July. You can find some of the cheapest flights from Stuttgart to Cologne with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Stuttgart to Cologne

Sunday is one of the best days to book for cheap flights from Stuttgart to Cologne: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Stuttgart to Cologne

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Stuttgart to Cologne in 2025. You can also book with separate airlines for your outbound and return journeys, from $181 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Stuttgart to Cologne flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Stuttgart to Cologne airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Stuttgart Airport (STR) to Cologne - Bonn Airport (CGN) cost?
Discover the latest flight deals from STR to CGN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from STR to CGN?
The cheapest flights from STR to CGN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from STR to CGN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from STR to CGN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Stuttgart Airport (STR) to Cologne - Bonn Airport (CGN)?
You'll need to catch a flight with a layover if you're traveling from Stuttgart Airport (STR) to Cologne - Bonn Airport (CGN). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from STR to CGN?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Stuttgart Airport (STR) to Cologne - Bonn Airport (CGN)?
Opt for a flight from Stuttgart Airport (STR) to Cologne - Bonn Airport (CGN) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Stuttgart Airport (STR) to Cologne - Bonn Airport (CGN) last-minute?
Booking your ticket from STR to CGN right before your trip is generally more expensive. However, if you're flexible with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a STR to CGN flight and hotel package?
Compared with arranging hotels and flights separately, booking a STR to CGN flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place will take the hassle out of planning your trip. Simply pick your flights and select from our wide range of hotels, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Stuttgart Airport (STR) to Cologne - Bonn Airport (CGN)?
Typically, it's possible to reschedule or cancel your STR to CGN flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.