What airlines fly to Cologne?

Lufthansa, Delta and KLM are the top three most popular airlines that fly to Cologne from Atlanta according to our data. Lufthansa is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Cologne. Keep in mind that there are 11 different airlines that fly to Cologne on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport refresh daily.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport?

As of July 2025, there are 2 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport.

What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?

The travel and health documents you'll need for your trip to Cologne Köln/Bonn Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cologne Köln/Bonn Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$521 Cheap Flights from Atlanta to Cologne in 2025

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Find the cheapest flights from Atlanta to Cologne

Round-trip

One-way

Last minute

Cheap round-trip flights

5:11 pm - 9:25 pmATL-CGN

22h 14m2 stops

9:35 pm - 4:40 pmCGN-ATL

25h 05m2 stops

$602British Airways

Find Deal

Tue, Aug 19 - Sun, Aug 24

4:34 pm - 8:30 pmATL-CGN

21h 56m2 stops

9:15 pm - 8:35 pmCGN-ATL

29h 20m1 stop

$610British Airways

Find Deal

Mon, Sep 22 - Tue, Oct 7

12:40 pm - 9:25 pmATL-CGN

26h 45m2 stops

9:15 pm - 8:35 pmCGN-ATL

29h 20m1 stop

$612British Airways

Find Deal

Tue, Sep 23 - Tue, Sep 30

7:41 pm - 8:30 pmATL-CGN

18h 49m2 stops

9:15 pm - 4:54 pmCGN-ATL

25h 39m2 stops

$614British Airways

Find Deal

Mon, Sep 22 - Tue, Oct 7

5:18 pm - 9:25 pmATL-CGN

22h 07m2 stops

9:15 pm - 4:48 pmCGN-ATL

25h 33m2 stops

$622British Airways

Find Deal

Tue, Sep 23 - Tue, Sep 30

5:11 pm - 9:25 pmATL-CGN

22h 14m2 stops

10:15 am - 8:35 pmCGN-ATL

16h 20m1 stop

$669British Airways

Find Deal

Tue, Aug 19 - Sun, Aug 24

6:15 pm - 10:20 pmATL-CGN

22h 05m1 stop

6:35 pm - 1:45 pmCGN-ATL

25h 10m1 stop

$818

Find Deal

Thu, Sep 11 - Thu, Sep 25

7:55 pm - 11:20 pmATL-CGN

21h 25m2 stops

1:05 pm - 5:20 pmCGN-ATL

34h 15m3 stops

$829

Find Deal

Tue, Sep 23 - Tue, Sep 30

9:45 pm - 9:30 amATL-CGN

29h 45m1 stop

2:50 pm - 7:50 pmCGN-ATL

35h 00m1 stop

$1,128Turkish Airlines

Find Deal

Mon, Aug 18 - Sun, Aug 24

6:50 pm - 3:50 pmATL-CGN

15h 00m2 stops

8:05 pm - 2:20 pmCGN-ATL

24h 15m2 stops

$1,176Lufthansa

Find Deal

Mon, Aug 18 - Sun, Aug 24

British Airways flights from Atlanta to Cologne

Our best British Airways deals on Atlanta to Cologne flight tickets

British Airways

Aug 19

ATL5:11 pmAtlanta Hartsfield-Jackson

22h 14m

2 stops

CGN9:25 pmCologne Köln/Bonn

Aug 24

CGN9:35 pmCologne Köln/Bonn

25h 05m

2 stops

ATL4:40 pmAtlanta Hartsfield-Jackson

$602

Find similar

British Airways

Sep 22

ATL4:34 pmAtlanta Hartsfield-Jackson

21h 56m

2 stops

CGN8:30 pmCologne Köln/Bonn

Oct 7

CGN9:15 pmCologne Köln/Bonn

29h 20m

1 stop

ATL8:35 pmAtlanta Hartsfield-Jackson

$610

Find similar

British Airways

Sep 23

ATL12:40 pmAtlanta Hartsfield-Jackson

26h 45m

2 stops

CGN9:25 pmCologne Köln/Bonn

Sep 30

CGN9:15 pmCologne Köln/Bonn

29h 20m

1 stop

ATL8:35 pmAtlanta Hartsfield-Jackson

$612

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Tue 8/19

5:11 pm-9:25 pm

2 stops22h 14m

Cologne Köln/Bonn

Sun 8/24

9:35 pm-4:40 pm

2 stops25h 05m

$602

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Mon 9/22

4:34 pm-8:30 pm

2 stops21h 56m

Cologne Köln/Bonn

Tue 10/7

9:15 pm-8:35 pm

1 stop29h 20m

$610

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Tue 9/23

12:40 pm-9:25 pm

2 stops26h 45m

Cologne Köln/Bonn

Tue 9/30

9:15 pm-8:35 pm

1 stop29h 20m

$612

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Mon 9/22

7:41 pm-8:30 pm

2 stops18h 49m

Cologne Köln/Bonn

Tue 10/7

9:15 pm-4:54 pm

2 stops25h 39m

$614

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Tue 9/23

5:18 pm-9:25 pm

2 stops22h 07m

Cologne Köln/Bonn

Tue 9/30

9:15 pm-4:48 pm

2 stops25h 33m

$622

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Tue 8/19

5:11 pm-9:25 pm

2 stops22h 14m

Cologne Köln/Bonn

Sun 8/24

10:15 am-8:35 pm

1 stop16h 20m

$669

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Thu 9/11

6:15 pm-10:20 pm

1 stop22h 05m

Cologne Köln/Bonn

Thu 9/25

6:35 pm-1:45 pm

1 stop25h 10m

$818

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Tue 9/23

7:55 pm-11:20 pm

2 stops21h 25m

Cologne Köln/Bonn

Tue 9/30

1:05 pm-5:20 pm

3 stops34h 15m

$829

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Mon 8/18

9:45 pm-9:30 am

1 stop29h 45m

Cologne Köln/Bonn

Sun 8/24

2:50 pm-7:50 pm

1 stop35h 00m

$1,128

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Mon 8/18

6:50 pm-3:50 pm

2 stops15h 00m

Cologne Köln/Bonn

Sun 8/24

8:05 pm-2:20 pm

2 stops24h 15m

$1,176

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Atlanta to Cologne

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Cologne?

The cheapest day to depart from Atlanta to Cologne is on a Wednesday when prices can be found for as low as $736. On the other hand, Tuesday is the most expensive day to depart from Atlanta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,387.

What is the cheapest time of day to depart on your flight to Cologne?

The cheapest time of day to fly to Cologne is at noon when flights can be purchased for as low as $736. In the afternoon is when there is more demand to fly to Cologne, so prices are often more expensive at around $1,080 per ticket.

When to book flights from Atlanta to Cologne

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Cologne according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Atlanta to Cologne (ATL to CGN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Cologne

Best Price Found	$602
Fastest flight time	12h 35m
Direct flights	None
Airports in Cologne	1 airport

The best flight deal from Atlanta to Cologne found on momondo in the last 72 hours is $602

The fastest flight from Atlanta to Cologne takes 12h 35m

There are no direct flights from Atlanta to Cologne. Popular non-direct route for this connection is Atlanta Hartsfield-Jackson Airport - Cologne Köln/Bonn Airport.

There is 1 airport near Cologne: Cologne Köln/Bonn (CGN)

Search flight deals

How far is Atlanta Hartsfield-Jackson to Cologne Köln/Bonn by plane?
Cologne Köln/Bonn is 4502.9 mi away from Atlanta Hartsfield-Jackson. A reasonable flight in good conditions will take 12h 35m.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport refresh daily.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport?
As of July 2025, there are 2 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Cologne Köln/Bonn Airport.
What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?
The travel and health documents you'll need for your trip to Cologne Köln/Bonn Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cologne Köln/Bonn Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Atlanta to Cologne?
Based on momondo bookings for flights between Atlanta and Cologne, the leading airline is Lufthansa, making up 68% of the total bookings. Other popular airlines include British Airways with 32%.

Best airlines flying from Atlanta to Cologne

Compare and see reviews for airlines that fly from Atlanta to Cologne with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $521	Free Cancellation	Rating 6.8 7,275 reviews		Search Lufthansa flights
British Airways	PriceFrom $693	Free Cancellation	Rating 6.6 7,222 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Cologne?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to Cologne. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Atlanta to Cologne with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cologne from Atlanta which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Atlanta to Cologne?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Atlanta to Cologne.

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Yes. momondo can track prices for Atlanta to Cologne flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.