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Cologne

$942+ Cheap flights from Houston to Cologne (CGN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CGN
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap flight deals from Houston to Cologne

Cheapest flights from Houston to Cologne
Explore the most affordable flight options available from Houston to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:06 pm
IAH
-
CGN
2 stops17h 14m
Lufthansa
Mon 8/316:05 pm
CGN
-
IAH
2 stops26h 30m
Lufthansa
Deal found 6/8$942
This Travelocity deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:20 pm
IAH
-
CGN
2 stops19h 05m
Multiple Airlines
Mon 11/28:10 pm
CGN
-
IAH
2 stops43h 55m
Multiple Airlines
Deal found 6/8$969
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/164:40 pm
IAH
-
CGN
1 stop17h 40m
United Airlines
Sat 11/289:10 am
CGN
-
IAH
2 stops32h 43m
United Airlines
Deal found 6/8$981
This Air Canada deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:45 am
IAH
-
CGN
2 stops17h 40m
Air Canada
Mon 8/318:30 am
CGN
-
IAH
2 stops20h 31m
Air Canada
Deal found 6/7$982
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:40 pm
IAH
-
CGN
1 stop17h 40m
United Airlines
Mon 8/311:05 pm
CGN
-
IAH
2 stops16h 39m
United Airlines
Deal found 6/7$983
This Travelocity deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:00 am
IAH
-
CGN
2 stops19h 25m
Air Canada
Sat 11/289:10 am
CGN
-
IAH
2 stops32h 43m
Air Canada
Deal found 6/8$984
This Turkish Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/172:30 pm
IAH
-
CGN
1 stop20h 40m
Turkish Airlines
Mon 8/3110:25 am
CGN
-
IAH
1 stop39h 50m
Turkish Airlines
Deal found 6/7$997
This Turkish Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/242:30 pm
IAH
-
CGN
1 stop20h 40m
Turkish Airlines
Mon 8/3110:25 am
CGN
-
IAH
1 stop39h 50m
Turkish Airlines
Deal found 6/7$1,005
This KAYAK deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:35 pm
IAH
-
CGN
1 stop19h 50m
Lufthansa
Mon 11/28:10 pm
CGN
-
IAH
2 stops33h 34m
Lufthansa
Deal found 6/8$1,015
This Trip.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:10 pm
IAH
-
CGN
1 stop29h 15m
Turkish Airlines
Sat 11/2811:30 am
CGN
-
IAH
1 stop38h 35m
Turkish Airlines
Deal found 6/8$1,036

Find flight deals from Houston to Cologne

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Cologne (CGN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 8, 2026.

Round-trip from

$942
(Cheapflightsfares)
From Houston to Cologne Köln/Bonn
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Cologne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 8, 2026.
Use the filters below to find and compare flights from Houston to Cologne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

Mon 8/24

5:06 pm-7:30 pm

2 stops19h 24m

Cologne Köln/Bonn

Mon 8/31

8:10 pm-4:30 pm

1 stop27h 20m

$973

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

Sun 8/16

4:40 pm-5:20 pm

1 stop17h 40m

Cologne Köln/Bonn

Sat 11/28

9:10 am-10:53 am

2 stops32h 43m

$981
Quickest round-trip

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

Mon 8/17

4:40 pm-5:20 pm

1 stop17h 40m

Cologne Köln/Bonn

Mon 8/31

1:05 pm-10:44 pm

2 stops16h 39m

$983

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

Mon 8/24

2:30 pm-6:10 pm

1 stop20h 40m

Cologne Köln/Bonn

Mon 8/31

10:25 am-7:15 pm

1 stop39h 50m

$1,005

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

Sun 8/16

4:40 pm-5:20 pm

1 stop17h 40m

Cologne Köln/Bonn

Sat 11/28

6:00 pm-2:00 pm

2 stops27h 00m

$1,065

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

Wed 7/22

3:35 pm-7:30 pm

2 stops20h 55m

Cologne Köln/Bonn

Wed 7/29

8:10 pm-1:35 pm

2 stops24h 25m

$1,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Sorted by cheapest first

Best time to book a flight from Houston to Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Cologne
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Cologne

Get insights into the airlines that provide service to Cologne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cologne. Reviews last updated June 8, 2026.
See what other customers who have flown with Lufthansa from Houston to Cologne have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
8,044 reviews

Entertainment

6.4

Overall

6.8

Boarding

7.0

Food

6.3

Comfort

6.8

Crew

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class
Lufthansa
6.8
Okay
8,044 reviews
Lufthansa
6.8
Okay
8,044 reviews

Entertainment

6.4

Overall

6.8

Boarding

7.0

Food

6.3

Comfort

6.8

Crew

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class

Related info for your journey

Find useful and relevant information for your journey from Houston to Cologne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cologne from Houston?

    Cologne Köln/Bonn (CGN) is the airport you will fly into if you book a flight from Houston to Cologne. You should not have trouble finding flights to Köln/Bonn from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Cologne airport from Houston. It is only a 9.5 mi journey from Köln/Bonn (CGN) to Cologne’s city center.

  • How long is the flight from Houston to Cologne?

    For as low as $981, Lufthansa can have you in Cologne from Houston in 17h 40m. Airlines will cover a distance of 5134 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Houston to Cologne that include hotel bookings?

    Yes. In addition to deals on Houston to Cologne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Cologne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Cologne.

  • Can I find deals for business class flights from Houston to Cologne?

    Yes. Cheapflights offers flight deals from Houston to Cologne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Houston to Cologne

Discover the top airline that operate flights from Houston to Cologne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$1,423Average$1,457FlexibilityNo cancel feeOn-time76%

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