$418 Cheap Flights from Spokane (GEG) to Cologne (CGN)

View $418 flight on Mon, Apr 27, 2026Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Cologne - Bonn Airport (CGN)

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Cheap Flights from Spokane to Cologne (GEG-CGN)

Prices were available within the past 7 days and start at $418 for one-way flights and $823 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, Mar 4 - Sun, Mar 8
GEG
Spokane
CGN
Cologne
$823 Roundtrip, found 2 hours ago
$823
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Wed, Mar 4 from Spokane to Cologne, returning Sun, Mar 8, priced at $823 found 2 hours ago
Lufthansa
Wed, Mar 4 - Sun, Mar 8
GEG
Spokane
CGN
Cologne
$828 Roundtrip, found 2 hours ago
$828
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Wed, Mar 4 from Spokane to Cologne, returning Sun, Mar 8, priced at $828 found 2 hours ago
Lufthansa
Wed, Mar 4 - Sun, Mar 8
GEG
Spokane
CGN
Cologne
$829 Roundtrip, found 2 hours ago
$829
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Wed, Mar 4 from Spokane to Cologne, returning Sun, Mar 8, priced at $829 found 2 hours ago
United
Sun, Mar 1 - Sun, Mar 8
GEG
Spokane
CGN
Cologne
$831 Roundtrip, found 1 day ago
$831
Roundtrip
found 1 day ago
Select United flight, departing Sun, Mar 1 from Spokane to Cologne, returning Sun, Mar 8, priced at $831 found 1 day ago
Lufthansa
Wed, Mar 4 - Sun, Mar 8
GEG
Spokane
CGN
Cologne
$834 Roundtrip, found 2 hours ago
$834
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Wed, Mar 4 from Spokane to Cologne, returning Sun, Mar 8, priced at $834 found 2 hours ago
Lufthansa
Sun, Mar 1 - Sun, Mar 8
GEG
Spokane
CGN
Cologne
$837 Roundtrip, found 1 day ago
$837
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Mar 1 from Spokane to Cologne, returning Sun, Mar 8, priced at $837 found 1 day ago
Lufthansa
Wed, Mar 4 - Sun, Mar 8
GEG
Spokane
CGN
Cologne
$840 Roundtrip, found 2 hours ago
$840
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Wed, Mar 4 from Spokane to Cologne, returning Sun, Mar 8, priced at $840 found 2 hours ago
American Airlines
Sun, Mar 1 - Sun, Mar 8
GEG
Spokane
CGN
Cologne
$844 Roundtrip, found 1 day ago
$844
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Mar 1 from Spokane to Cologne, returning Sun, Mar 8, priced at $844 found 1 day ago
Alaska Airlines
Wed, Mar 4 - Sun, Mar 8
GEG
Spokane
CGN
Cologne
$916 Roundtrip, found 2 hours ago
$916
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Mar 4 from Spokane to Cologne, returning Sun, Mar 8, priced at $916 found 2 hours ago
British Airways
Sun, Mar 1 - Sun, Mar 8
GEG
Spokane
CGN
Cologne
$1,432 Roundtrip, found 1 day ago
$1,432
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Mar 1 from Spokane to Cologne, returning Sun, Mar 8, priced at $1,432 found 1 day ago

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Frequently asked questions

How much does a flight from Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn) cost?
You can find cheap one-way flights from $418 and cheap return flights from $823 GEG to CGN with Expedia. 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 our cheapest fares first, and use the Price Tracking tool to receive alerts when GEG to CGN ticket fares go up or down.
What is the cheapest month to fly from Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn)?
The cheapest month to fly from GEG to CGN is March 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 Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn)?
Enter GEG to CGN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn)?
Alaska Airlines, United and Lufthansa are just some of the carriers that fly from Spokane, WA (GEG) to Cologne (CGN). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. 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 Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn)?
To find a cheap flight from Spokane, WA (GEG-Spokane Intl.) 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 Spokane, WA (GEG-Spokane Intl.) 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 Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn)?
The earliest flight from Spokane International Airport (GEG) to Cologne - Bonn Airport (CGN) usually departs at around 5:05 AM, operated by United and Lufthansa. This seasonal service is available in October, giving you an early start to your travels in Cologne. 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 Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn)?
The busiest day for flights from Spokane Intl. (GEG) to Cologne - Bonn (CGN) is a Saturday, with around 26 flights. This gives you plenty of options for your travel plans. Major airlines on this route include Alaska Airlines, United, and American Airlines.
What are the most popular departure times for flights from Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn)?
The most popular departure times for flights from Spokane (GEG) to Cologne (CGN) are in the early afternoon, from 12pm to 3pm. About 44% of passengers prefer this time window. Many major carriers, including American Airlines and United Airlines, offer flights during this window. This timing is favored as it allows travelers to have a leisurely morning before their flight.
How long does it take to fly from Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn)?
A flight from GEG to CGN with a layover takes around 20 hours 50 minutes, with the route covering approximately 4,881 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 Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn)?
Select the "Business class" and "First class" filters when looking for GEG to CGN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn) flight with Expedia?
It's easy to earn miles on a Spokane, WA (GEG-Spokane Intl.) 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 Spokane Intl. (GEG)?
From Spokane Intl. (GEG), you can fly typically into Cologne - Bonn (CGN) to reach Cologne. Some flights may connect through major hubs like Denver Intl. (DEN), San Francisco Intl. (SFO), O'Hare Intl. (ORD) before reaching Cologne. 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 Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn) at the last minute?
Typically, booking a last minute flight from Spokane, WA (GEG-Spokane Intl.) 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 Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn) flight and hotel package?
Securing a Spokane, WA (GEG-Spokane Intl.) 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 Spokane, WA (GEG-Spokane Intl.) to Cologne (CGN-Cologne - Bonn)?
If you booked your Spokane, WA (GEG-Spokane Intl.) 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
Spokane Intl.
Destination airport
Cologne - Bonn
Roundtrip price
$823
Distance
4880 mi

Book with confidence

Spokane to Cologne Flights

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

 

The best time to book a flight from Spokane to Cologne

Sunday is one of the best days to book for cheap flights from Spokane 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 Spokane 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 Spokane to Cologne in 2026. You can also book with separate airlines for your outbound and return journeys, from $418 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 Spokane 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 Spokane 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.

 

Spokane to Cologne Flights

*Flight schedules are subject to change.

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*Available to One Key members.