$1,592 Cheap Flights from Cologne (CGN) to Redmond (RDM)

View $1,592 flight on Sun, Dec 14, 2025Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Redmond Municipal Airport (RDM)

Cheap Flights from Cologne to Redmond (CGN-RDM)

Prices were available within the past 7 days and start at $1,592 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Cologne - Bonn Airport (CGN) to Robert's Field Airport (RDM) cost?
Lock in a cheap one-way flight from $1,592 or cheap return flight from Cologne - Bonn Airport (CGN) to Robert's Field Airport (RDM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Cologne - Bonn Airport (CGN) to Robert's Field Airport (RDM)?
is the cheapest month to fly from CGN to RDM. Traveling outside of peak seasons is often the key to finding better deals on flights.
What is the cheapest airline that flies from Cologne - Bonn Airport (CGN) to Robert's Field Airport (RDM)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from CGN to RDM. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Cologne - Bonn Airport (CGN) to Robert's Field Airport (RDM)?
There aren't any daily direct flights departing from Cologne - Bonn Airport (CGN) to Robert's Field Airport (RDM). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from CGN to RDM?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, time of year 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 Cologne - Bonn Airport (CGN) to Robert's Field Airport (RDM)?
Select a flight from Cologne - Bonn Airport (CGN) to Robert's Field Airport (RDM) that takes off before 3 PM to reduce the likelihood of delays and 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 Cologne - Bonn Airport (CGN) to Robert's Field Airport (RDM) last-minute?
Holding off until right before your break to book a ticket from CGN to RDM often results in higher prices. While it's possible to find some last-minute offers, there's no guarantee. Keep your travel plans flexible to boost your chances of snagging a bargain.
Is it cheaper to book a CGN to RDM flight and hotel package?
Compared with arranging hotels and flights separately, booking a CGN to RDM flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place takes the hassle out of travel planning. Just secure your flights and select from our extensive range of stays, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Cologne - Bonn Airport (CGN) to Robert's Field Airport (RDM)?
If you reserved your CGN to RDM flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Cologne - Bonn
Destination airport
Robert's Field
Distance
5170 mi

Book with confidence

Cologne to Redmond Flights

The cheapest times to fly from Cologne to Redmond

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

 

The best time to book a flight from Cologne to Redmond

Sunday is one of the best days to book for cheap flights from Cologne to Redmond: 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 Cologne to Redmond

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 Cologne to Redmond in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,592 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 Cologne to Redmond 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 Cologne to Redmond 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.

 

Cologne to Redmond Flights

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*Available to One Key members.