$245 Cheap Flights from Stuttgart (STR) to Cologne (CGN)

View $245 flight on Thu, Jun 25, 2026Opens 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 $245 for one-way flights and $393 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, May 6 - Wed, May 13
STR
Stuttgart
CGN
Cologne
$393 Roundtrip, found 4 days ago
$393
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, May 6 from Stuttgart to Cologne, returning Wed, May 13, priced at $393 found 4 days ago
Lufthansa
Wed, May 6 - Wed, May 13
STR
Stuttgart
CGN
Cologne
$406 Roundtrip, found 4 days ago
$406
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, May 6 from Stuttgart to Cologne, returning Wed, May 13, priced at $406 found 4 days ago
Lufthansa
Mon, Apr 27 - Fri, May 1
STR
Stuttgart
CGN
Cologne
$411 Roundtrip, found 18 hours ago
$411
Roundtrip
found 18 hours ago
Select Lufthansa flight, departing Mon, Apr 27 from Stuttgart to Cologne, returning Fri, May 1, priced at $411 found 18 hours ago
Lufthansa
Mon, Apr 27 - Fri, May 1
STR
Stuttgart
CGN
Cologne
$416 Roundtrip, found 18 hours ago
$416
Roundtrip
found 18 hours ago
Select Lufthansa flight, departing Mon, Apr 27 from Stuttgart to Cologne, returning Fri, May 1, priced at $416 found 18 hours ago
Lufthansa
Thu, Jun 25 - Mon, Jun 29
STR
Stuttgart
CGN
Cologne
$418 Roundtrip, found 6 days ago
$418
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Jun 25 from Stuttgart to Cologne, returning Mon, Jun 29, priced at $418 found 6 days ago
Lufthansa
Wed, May 6 - Wed, May 13
STR
Stuttgart
CGN
Cologne
$421 Roundtrip, found 4 days ago
$421
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, May 6 from Stuttgart to Cologne, returning Wed, May 13, priced at $421 found 4 days ago
Lufthansa
Wed, May 6 - Wed, May 13
STR
Stuttgart
CGN
Cologne
$427 Roundtrip, found 4 days ago
$427
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, May 6 from Stuttgart to Cologne, returning Wed, May 13, priced at $427 found 4 days ago
Lufthansa
Thu, Jun 25 - Mon, Jun 29
STR
Stuttgart
CGN
Cologne
$430 Roundtrip, found 6 days ago
$430
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Jun 25 from Stuttgart to Cologne, returning Mon, Jun 29, priced at $430 found 6 days ago
Lufthansa
Fri, Jun 5 - Sun, Jun 7
STR
Stuttgart
CGN
Cologne
$431 Roundtrip, found 2 days ago
$431
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jun 5 from Stuttgart to Cologne, returning Sun, Jun 7, priced at $431 found 2 days ago
Lufthansa
Wed, May 6 - Wed, May 13
STR
Stuttgart
CGN
Cologne
$434 Roundtrip, found 4 days ago
$434
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, May 6 from Stuttgart to Cologne, returning Wed, May 13, priced at $434 found 4 days ago

Frequently asked questions

How much does a flight from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn) cost?
You can find cheap one-way flights from $245 and cheap return flights from $393 Stuttgart (STR) to Cologne (CGN-Cologne - Bonn) with Expedia. Roundtrip flights usually range from $324 to $800. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Stuttgart (STR) to Cologne (CGN-Cologne - Bonn) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn)?
The cheapest month to fly from STR to CGN is May when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn)?
Enter STR to CGN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn)?
Lufthansa is one of the cheapest airlines offering connecting flights from Stuttgart to Cologne - Bonn, with round-trip tickets starting from around $545. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn)?
To find a cheap flight from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn)?
The earliest flight from Stuttgart (STR) to Cologne (CGN) typically departs at around 6:00 AM local time, operated by CL and Eurowings. This is a seasonal service active in January, making it a convenient option for early travelers. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn)?
The busiest day for flights from Stuttgart (STR) to Cologne - Bonn (CGN) is a Wednesday, with around 5 flights. This gives you plenty of options for your travel plans. A major airline on this route is Lufthansa.
What are the most popular departure times for flights from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn)?
For flights from Stuttgart (STR) to Cologne (CGN), the most popular departure times are in the early morning, from 6am to 9am. About 92% of passengers prefer this time window. Many major carriers, including Lufthansa, Eurowings, and CityJet, offer flights during this window. This timing is popular because it allows travelers to arrive in Cologne early and make the most of their day.
How long does it take to fly from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn)?
Flights from STR to CGN with one stop typically take around 3 hours 50 minutes, covering approximately 178 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn)?
Business class seats are offered on the STR to CGN route with Lufthansa.
How do I earn miles on a Stuttgart (STR) to Cologne (CGN-Cologne - Bonn) flight with Expedia?
It's easy to earn miles on a Stuttgart (STR) to Cologne (CGN-Cologne - Bonn) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Cologne from Stuttgart (STR)?
If you're planning to travel to Cologne from Stuttgart (STR), you can fly into Cologne - Bonn (CGN) Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn) at the last minute?
Typically, booking a last minute flight from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Stuttgart (STR) to Cologne (CGN-Cologne - Bonn) flight and hotel package?
Securing a Stuttgart (STR) to Cologne (CGN-Cologne - Bonn) Cologne Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Stuttgart (STR) to Cologne (CGN-Cologne - Bonn)?
If you booked your Stuttgart (STR) to Cologne (CGN-Cologne - Bonn) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Stuttgart
Destination airport
Cologne - Bonn
Airlines serving
Lufthansa
Roundtrip price
$393
Distance
177 mi

Book with confidence

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 May. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $245 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.

 

Stuttgart to Cologne Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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