$400 Cheap Flights from Cologne (CGN) to Dallas (DFW)

View $400 flight on Fri, Jan 30, 2026Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Dallas-Fort Worth Intl. Airport (DFW)

Cheap Flights from Cologne to Dallas (CGN-DFW)

Prices were available within the past 7 days and start at $400 for one-way flights and $634 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, Jan 18 - Sun, Jan 25
CGN
Cologne
DFW
Dallas
$634 Roundtrip, found 19 hours ago
$634
Roundtrip
found 19 hours ago
Select British Airways flight, departing Sun, Jan 18 from Cologne to Dallas, returning Sun, Jan 25, priced at $634 found 19 hours ago
British Airways
Sun, Jan 18 - Sun, Jan 25
CGN
Cologne
DFW
Dallas
$638 Roundtrip, found 19 hours ago
$638
Roundtrip
found 19 hours ago
Select British Airways flight, departing Sun, Jan 18 from Cologne to Dallas, returning Sun, Jan 25, priced at $638 found 19 hours ago
Austrian Airlines
Fri, Feb 6 - Fri, Feb 13
CGN
Cologne
DFW
Dallas
$733 Roundtrip, found 2 days ago
$733
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Fri, Feb 6 from Cologne to Dallas, returning Fri, Feb 13, priced at $733 found 2 days ago
Austrian Airlines
Fri, Feb 6 - Fri, Feb 13
CGN
Cologne
DFW
Dallas
$736 Roundtrip, found 2 days ago
$736
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Fri, Feb 6 from Cologne to Dallas, returning Fri, Feb 13, priced at $736 found 2 days ago
Air Canada
Fri, Feb 6 - Fri, Feb 13
CGN
Cologne
DFW
Dallas
$738 Roundtrip, found 2 days ago
$738
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Feb 6 from Cologne to Dallas, returning Fri, Feb 13, priced at $738 found 2 days ago
Lufthansa
Fri, Feb 6 - Fri, Feb 13
CGN
Cologne
DFW
Dallas
$741 Roundtrip, found 2 days ago
$741
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Feb 6 from Cologne to Dallas, returning Fri, Feb 13, priced at $741 found 2 days ago
Lufthansa
Fri, Feb 6 - Fri, Feb 13
CGN
Cologne
DFW
Dallas
$747 Roundtrip, found 2 days ago
$747
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Feb 6 from Cologne to Dallas, returning Fri, Feb 13, priced at $747 found 2 days ago
Air Canada
Fri, Feb 6 - Fri, Feb 13
CGN
Cologne
DFW
Dallas
$755 Roundtrip, found 2 days ago
$755
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Feb 6 from Cologne to Dallas, returning Fri, Feb 13, priced at $755 found 2 days ago
Lufthansa
Fri, Feb 6 - Fri, Feb 13
CGN
Cologne
DFW
Dallas
$764 Roundtrip, found 2 days ago
$764
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Feb 6 from Cologne to Dallas, returning Fri, Feb 13, priced at $764 found 2 days ago
Turkish Airlines
Fri, Feb 6 - Fri, Feb 13
CGN
Cologne
DFW
Dallas
$832 Roundtrip, found 2 days ago
$832
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Fri, Feb 6 from Cologne to Dallas, returning Fri, Feb 13, priced at $832 found 2 days ago

Find the cheapest month to fly from Cologne (CGN) to Dallas (DFW)

March is typically the cheapest month to fly

From $485 - $1,392 per traveler.
Flights from Cologne (CGN) to Dallas (DFW)
Origin airport
Cologne - Bonn
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
Air Canada, Turkish Airlines
Roundtrip price
$633
Distance
5045 mi

Cologne to Dallas Flights

The cheapest times to fly from Cologne to Dallas

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

 

The best time to book a flight from Cologne to Dallas

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

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 Dallas in 2026. You can also book with separate airlines for your outbound and return journeys, from $400 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 Dallas 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 Dallas 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 Cologne - Bonn Airport (CGN) to Dallas-Fort Worth Intl. Airport (DFW) cost?
Snag a cheap one-way flight from $400 or cheap return flight from $634 from Cologne - Bonn Airport (CGN) to Dallas-Fort Worth Intl. Airport (DFW) 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 Dallas-Fort Worth Intl. Airport (DFW)?
Traveling in January is a good way to save, as it's the cheapest month for flights between CGN and DFW. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Cologne - Bonn Airport (CGN) to Dallas-Fort Worth Intl. Airport (DFW)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CGN to DFW flight.
How many flights per day from Cologne - Bonn Airport (CGN) to Dallas-Fort Worth Intl. Airport (DFW)?
There are no daily direct flights available from Cologne - Bonn Airport (CGN) to Dallas-Fort Worth Intl. Airport (DFW). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from CGN to DFW?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can vary 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 Dallas-Fort Worth Intl. Airport (DFW)?
To avoid potential delays on the Cologne - Bonn Airport (CGN) to Dallas-Fort Worth Intl. Airport (DFW) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**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 Dallas-Fort Worth Intl. Airport (DFW) last-minute?
Waiting until right before your break to book a ticket from CGN to DFW often results in higher prices. While you might find some last-minute deals, there's no guarantee. Keep your travel schedule open for a better chance of scoring a bargain.
Is it cheaper to book a CGN to DFW flight and hotel package?
You can save money by booking a CGN to DFW flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal accommodations and flights, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Cologne - Bonn Airport (CGN) to Dallas-Fort Worth Intl. Airport (DFW)?
In most cases, you can cancel or modify your CGN to DFW flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further details, head to our Customer Service portal.

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*Available to One Key members.