$474 Cheap Flights from Grand Rapids (GRR) to Cologne (CGN)

View $474 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Gerald R. Ford International Airport (GRR) to Cologne - Bonn Airport (CGN)

Cheap Flights from Grand Rapids to Cologne (GRR-CGN)

Prices were available within the past 7 days and start at $474 for one-way flights and $711 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, Nov 22 - Tue, Dec 2
GRR
Grand Rapids
CGN
Cologne
$711 Roundtrip, found 2 hours ago
$711
Roundtrip
found 2 hours ago
Select British Airways flight, departing Sat, Nov 22 from Grand Rapids to Cologne, returning Tue, Dec 2, priced at $711 found 2 hours ago
British Airways
Sat, Nov 22 - Tue, Dec 2
GRR
Grand Rapids
CGN
Cologne
$711 Roundtrip, found 2 hours ago
$711
Roundtrip
found 2 hours ago
Select British Airways flight, departing Sat, Nov 22 from Grand Rapids to Cologne, returning Tue, Dec 2, priced at $711 found 2 hours ago
British Airways
Mon, Nov 24 - Wed, Dec 3
GRR
Grand Rapids
CGN
Cologne
$734 Roundtrip, found 4 hours ago
$734
Roundtrip
found 4 hours ago
Select British Airways flight, departing Mon, Nov 24 from Grand Rapids to Cologne, returning Wed, Dec 3, priced at $734 found 4 hours ago
British Airways
Sat, Nov 22 - Wed, Dec 3
GRR
Grand Rapids
CGN
Cologne
$739 Roundtrip, found 4 hours ago
$739
Roundtrip
found 4 hours ago
Select British Airways flight, departing Sat, Nov 22 from Grand Rapids to Cologne, returning Wed, Dec 3, priced at $739 found 4 hours ago
British Airways
Sat, Nov 22 - Tue, Dec 2
GRR
Grand Rapids
CGN
Cologne
$791 Roundtrip, found 2 hours ago
$791
Roundtrip
found 2 hours ago
Select British Airways flight, departing Sat, Nov 22 from Grand Rapids to Cologne, returning Tue, Dec 2, priced at $791 found 2 hours ago
British Airways
Sat, Nov 22 - Tue, Dec 2
GRR
Grand Rapids
CGN
Cologne
$797 Roundtrip, found 2 hours ago
$797
Roundtrip
found 2 hours ago
Select British Airways flight, departing Sat, Nov 22 from Grand Rapids to Cologne, returning Tue, Dec 2, priced at $797 found 2 hours ago
British Airways
Mon, Nov 24 - Mon, Dec 1
GRR
Grand Rapids
CGN
Cologne
$814 Roundtrip, found 4 hours ago
$814
Roundtrip
found 4 hours ago
Select British Airways flight, departing Mon, Nov 24 from Grand Rapids to Cologne, returning Mon, Dec 1, priced at $814 found 4 hours ago
American Airlines
Sat, Nov 22 - Tue, Dec 2
GRR
Grand Rapids
CGN
Cologne
$846 Roundtrip, found 2 hours ago
$846
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Nov 22 from Grand Rapids to Cologne, returning Tue, Dec 2, priced at $846 found 2 hours ago
United
Sat, Nov 22 - Tue, Dec 2
GRR
Grand Rapids
CGN
Cologne
$883 Roundtrip, found 2 hours ago
$883
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Nov 22 from Grand Rapids to Cologne, returning Tue, Dec 2, priced at $883 found 2 hours ago
Lufthansa
Fri, Jan 23 - Fri, Feb 6
GRR
Grand Rapids
CGN
Cologne
$930 Roundtrip, found 6 days ago
$930
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Fri, Jan 23 from Grand Rapids to Cologne, returning Fri, Feb 6, priced at $930 found 6 days ago
Flights from Grand Rapids (GRR) to Cologne (CGN)
Origin airport
Gerald R. Ford Intl.
Destination airport
Cologne - Bonn
Airlines serving
American Airlines, British Airways, Lufthansa, United
Roundtrip price
$711
Distance
4114 mi

Grand Rapids to Cologne Flights

The cheapest times to fly from Grand Rapids 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 Grand Rapids to Cologne are during the month of November. You can find some of the cheapest flights from Grand Rapids to Cologne with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Grand Rapids to Cologne

Sunday is one of the best days to book for cheap flights from Grand Rapids 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 Grand Rapids 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 Grand Rapids to Cologne in 2025. You can also book with separate airlines for your outbound and return journeys, from $474 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 Grand Rapids 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 Grand Rapids 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 Gerald R. Ford Intl. Airport (GRR) to Cologne - Bonn Airport (CGN) cost?
Snag a cheap one-way flight from $474 or cheap return flight from $711 from Gerald R. Ford Intl. Airport (GRR) to Cologne - Bonn Airport (CGN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Gerald R. Ford Intl. Airport (GRR) to Cologne - Bonn Airport (CGN)?
The cheapest month to fly from GRR to CGN is November, when there's less demand. Off-peak months are usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Gerald R. Ford Intl. Airport (GRR) to Cologne - Bonn Airport (CGN)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest GRR to CGN flight.
How many flights per day from Gerald R. Ford Intl. Airport (GRR) to Cologne - Bonn Airport (CGN)?
Nonstop flights from Gerald R. Ford Intl. Airport (GRR) to Cologne - Bonn Airport (CGN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GRR to CGN?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gerald R. Ford Intl. Airport (GRR) to Cologne - Bonn Airport (CGN)?
Opt for a flight from Gerald R. Ford Intl. Airport (GRR) to Cologne - Bonn Airport (CGN) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time 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 Gerald R. Ford Intl. Airport (GRR) to Cologne - Bonn Airport (CGN) last-minute?
Waiting until just before your departure to book a flight from GRR to CGN generally means paying more. While you may find some last-minute deals, there's no guarantee. Keep your travel plans flexible for the best chance of scoring a bargain.
Is it cheaper to book a GRR to CGN flight and hotel package?
You can save money by securing a GRR to CGN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your ideal flights and accommodations, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Gerald R. Ford Intl. Airport (GRR) to Cologne - Bonn Airport (CGN)?
If you booked your GRR to CGN flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

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*Available to One Key members.