What airlines fly to Cologne?

Lufthansa, United Airlines and Turkish Airlines are the top three most popular airlines that fly to Cologne from Houston according to our data. Lufthansa is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Cologne. Keep in mind that there are 7 different airlines that fly to Cologne on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston to Cologne Köln/Bonn?

Lufthansa and Turkish Airlines are the most popular carriers operating from Houston to Cologne Köln/Bonn

When did momondo last update prices for flights from Houston to Cologne Köln/Bonn Airport?

Prices for flights from Houston to Cologne Köln/Bonn Airport refresh daily.

How old do you have to be to fly from Houston 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 Houston to Cologne Köln/Bonn Airport.

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

The required travel and health documents for your Cologne Köln/Bonn Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cologne Köln/Bonn Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$430 Cheap Flights from Houston to Cologne in 2025/26

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Find the cheapest flights from Houston to Cologne

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4:50 pm - 3:40 pm

IAH

CGN

16h 50m1 stop

5:15 pm - 3:05 pm

CGN

IAH

27h 50m1 stop

$729British Airways

jeu., mars 19 - lun., mars 23

6:36 pm - 3:40 pm

HOU

CGN

38h 04m2 stops

5:15 pm - 11:57 pm

CGN

HOU

37h 42m2 stops

$831British Airways

mer., févr. 4 - mer., févr. 11

7:43 pm - 3:40 pm

IAH

CGN

13h 57m2 stops

5:15 pm - 3:05 pm

CGN

IAH

27h 50m1 stop

$933British Airways

jeu., mars 19 - lun., mars 23

9:05 pm - 5:15 pm

IAH

CGN

37h 10m1 stop

6:15 pm - 7:10 pm

CGN

IAH

31h 55m1 stop

$975Turkish Airlines

jeu., févr. 5 - lun., févr. 9

11:55 am - 4:20 pm

IAH

CGN

21h 25m2 stops

9:10 am - 9:39 pm

CGN

IAH

43h 29m2 stops

$1,241Air Canada

jeu., févr. 5 - lun., févr. 9

11:55 am - 12:35 pm

IAH

CGN

17h 40m2 stops

6:45 am - 9:39 pm

CGN

IAH

21h 54m2 stops

$1,250Air Canada

jeu., févr. 5 - lun., févr. 9

6:10 pm - 11:25 pm

IAH

CGN

46h 15m2 stops

7:05 pm - 3:40 pm

CGN

IAH

51h 35m2 stops

$1,341ITA Airways

sam., juin 13 - ven., juin 19

6:10 pm - 12:50 am

IAH

CGN

23h 40m1 stop

7:05 pm - 3:40 pm

CGN

IAH

51h 35m2 stops

$1,401ITA Airways

sam., juin 13 - ven., juin 19

9:05 pm - 6:10 pm

IAH

CGN

38h 05m1 stop

7:10 pm - 7:10 pm

CGN

IAH

31h 00m1 stop

$1,683Turkish Airlines

sam., juin 13 - ven., juin 19

4:40 pm - 12:25 pm

IAH

CGN

12h 45m1 stop

7:40 am - 2:20 pm

CGN

IAH

13h 40m1 stop

$3,977Multiple Airlines

ven., juin 5 - lun., juin 8

Air Canada flights from Houston to Cologne

Our best Air Canada deals on Houston to Cologne flight tickets

Air Canada

Feb 5

IAH11:55 amHouston George Bush Intcntl

21h 25m

2 stops

CGN4:20 pmCologne Köln/Bonn

Feb 9

CGN9:10 amCologne Köln/Bonn

43h 29m

2 stops

IAH9:39 pmHouston George Bush Intcntl

$1,241

Find similar

Air Canada

Feb 5

IAH11:55 amHouston George Bush Intcntl

17h 40m

2 stops

CGN12:35 pmCologne Köln/Bonn

Feb 9

CGN6:45 amCologne Köln/Bonn

21h 54m

2 stops

IAH9:39 pmHouston George Bush Intcntl

$1,250

Find similar

ITA Airways flights from Houston to Cologne

Our best ITA Airways deals on Houston to Cologne flight tickets

ITA Airways

Jun 13

IAH6:10 pmHouston George Bush Intcntl

46h 15m

2 stops

CGN11:25 pmCologne Köln/Bonn

Jun 19

CGN7:05 pmCologne Köln/Bonn

51h 35m

2 stops

IAH3:40 pmHouston George Bush Intcntl

$1,341

Find similar

ITA Airways

Jun 13

IAH6:10 pmHouston George Bush Intcntl

23h 40m

1 stop

CGN12:50 amCologne Köln/Bonn

Jun 19

CGN7:05 pmCologne Köln/Bonn

51h 35m

2 stops

IAH3:40 pmHouston George Bush Intcntl

$1,401

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

jeu. 3/19

4:50 pm-3:40 pm

1 stop16h 50m

Cologne Köln/Bonn

lun. 3/23

5:15 pm-3:05 pm

1 stop27h 50m

$729

HoustonCologne

HOU - CGN

HOUCGN

Houston Hobby

mer. 2/4

6:36 pm-3:40 pm

2 stops38h 04m

Cologne Köln/Bonn

mer. 2/11

5:15 pm-11:57 pm

2 stops37h 42m

$831

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

jeu. 3/19

7:43 pm-3:40 pm

2 stops13h 57m

Cologne Köln/Bonn

lun. 3/23

5:15 pm-3:05 pm

1 stop27h 50m

$933

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

jeu. 2/5

9:05 pm-5:15 pm

1 stop37h 10m

Cologne Köln/Bonn

lun. 2/9

6:15 pm-7:10 pm

1 stop31h 55m

$975

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

jeu. 2/5

11:55 am-4:20 pm

2 stops21h 25m

Cologne Köln/Bonn

lun. 2/9

9:10 am-9:39 pm

2 stops43h 29m

$1,241

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

jeu. 2/5

11:55 am-12:35 pm

2 stops17h 40m

Cologne Köln/Bonn

lun. 2/9

6:45 am-9:39 pm

2 stops21h 54m

$1,250

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

sam. 6/13

6:10 pm-11:25 pm

2 stops46h 15m

Cologne Köln/Bonn

ven. 6/19

7:05 pm-3:40 pm

2 stops51h 35m

$1,341

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

sam. 6/13

6:10 pm-12:50 am

1 stop23h 40m

Cologne Köln/Bonn

ven. 6/19

7:05 pm-3:40 pm

2 stops51h 35m

$1,401

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

sam. 6/13

9:05 pm-6:10 pm

1 stop38h 05m

Cologne Köln/Bonn

ven. 6/19

7:10 pm-7:10 pm

1 stop31h 00m

$1,683

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

ven. 6/5

4:40 pm-12:25 pm

1 stop12h 45m

Cologne Köln/Bonn

lun. 6/8

7:40 am-2:20 pm

1 stop13h 40m

$3,977

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston 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 time of day to depart on your flight to Cologne?

The cheapest time of day to fly to Cologne is in the evening when flights can be purchased for as low as $1,202. In the morning is when there is more demand to fly to Cologne, so prices are often more expensive at around $1,689 per ticket.

Cheap Houston to Cologne flight deals and tips

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

Fastest flight time	12h 40m
Direct flights	None

The fastest flight from Houston to Cologne takes 12h 40m

There are no direct flights from Houston to Cologne. There are no popular flight routes from Houston to Cologne.

Search flight deals

How far is Houston to Cologne Köln/Bonn by plane?
A flight from Houston to Cologne Köln/Bonn will travel around 5138.0 mi. Flights usually cover this in 12h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Houston to Cologne Köln/Bonn Airport?
Prices for flights from Houston to Cologne Köln/Bonn Airport refresh daily.
How old do you have to be to fly from Houston 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 Houston to Cologne Köln/Bonn Airport.
What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?
The required travel and health documents for your Cologne Köln/Bonn Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cologne Köln/Bonn Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Cologne for you.

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

Flights from Houston to Cologne with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Houston to Cologne flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Houston to Cologne right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cologne, momondo offers a useful price alert feature which will track prices for flights to Cologne from Houston and alert you when they change.