
$755 Cheap United flights from Houston to Cologne (IAH to CGN)
Find The Best Day To Fly from Houston to Cologne
Amazing United IAH to CGN Flight Deals
The cheapest flights to Cologne - Bonn found within the past 7 days were $1,468 round trip and $755 one way. Prices and availability subject to change. Additional terms may apply.
CGN From IAH Economy Coach Packages on Similar Airlines



Discover our best United flight from Houston IAH to Cologne CGN
To find the best deals on flights to Houston from Cologne with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Houston IAH to Cologne CGN with United
If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $1,468 to $1,468, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way United flights from Houston IAH to Cologne CGN
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Houston to Cologne costs from $755. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Cologne CGN from Houston IAH with United
To find a cheap United flight from Houston IAH to Cologne CGN, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on United flights from Houston IAH to Cologne CGN
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover.
Find nonstop flights from Houston IAH to Cologne CGN with United
If you’re keen to be on Cologne soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for United flights from Houston IAH to Cologne CGN
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Cologne CGN from Houston IAH with United on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ORD | USA | O'Hare Intl. | 227 |
DEN | USA | Denver Intl. | 226 |
IAH | USA | George Bush Intercontinental | 136 |
IAD | USA | Washington Dulles Intl. | 100 |
SFO | USA | San Francisco Intl. | 64 |
LAX | USA | Los Angeles Intl. | 23 |
EWR | USA | Liberty Intl. | 20 |
FRA | DEU | Frankfurt Intl. | 19 |
NRT | JPN | Narita Intl. | 19 |
PEK | CHN | Capital Intl. | 16 |
Travelers ❤️ these 🏨 after their flight to Cologne

Moxy Cologne-Bonn Airport
Reviewed on Sep 21, 2025

Leonardo Royal Hotel Cologne Bonn Airport
Reviewed on Sep 24, 2025

Select Hotel Silence Garden Köln
Reviewed on Sep 30, 2025
Explore More Ways to Travel with Travelocity
Explore More Ways to Travel with Travelocity
- Ensen Hotels
- Apartments in Kalk Kapelle U-Bahn
- Bayenthal Hotels
- Wahn Hotels
- Rotter See Hotels
- Apartments in Cologne Airport-Businesspark S-Bahn
- Marienburg Hotels
- Historic Hotels in Troisdorf
- Spa Resorts & in Troisdorf
- Troisdorf Hotels
- Extended Stay Hotels in Wahlscheid
- Brueck Hotels
- Weiss Hotels
- Rodenkirchen Hotels
- Apartments in Porz-Wahn S-Bahn
- B&B in Niederkassel
- Extended Stay Hotels in Niederkassel
- Golf Resorts & in Niederkassel
- Niederkassel Hotels
- Hotels near Dr. Velte Golf Club
- Spich Hotels
- Humboldt - Gremberg Hotels
- Porz Hotels
- Rath-Heumar Hotels
- Lohmar Hotels
- Hotels near Cologne/Bonn Airport Station
- Air Canada Vancouver (YVR) to Düsseldorf (DUS) flights
- American Airlines Charlotte (CLT) to Düsseldorf (DUS) flights
- American Airlines Dallas (DFW) to Düsseldorf (DUS) flights
- American Airlines New York (JFK) to Düsseldorf (DUS) flights
- American Airlines Los Angeles (LAX) to Düsseldorf (DUS) flights
- American Airlines Miami (MIA) to Düsseldorf (DUS) flights
- American Airlines Chicago (ORD) to Düsseldorf (DUS) flights
- American Airlines Philadelphia (PHL) to Düsseldorf (DUS) flights
- American Airlines Phoenix (PHX) to Düsseldorf (DUS) flights
- British Airways London (LHR) to Düsseldorf (DUS) flights
- British Airways London (LCY) to Düsseldorf (DUS) flights
- British Airways Miami (MIA) to Düsseldorf (DUS) flights
- Cathay Pacific Hong Kong (HKG) to Düsseldorf (DUS) flights
- Condor Los Angeles (LAX) to Düsseldorf (DUS) flights
- Delta Austin (AUS) to Düsseldorf (DUS) flights
- Delta Detroit (DTW) to Düsseldorf (DUS) flights
- Delta Atlanta (ATL) to Düsseldorf (DUS) flights
- Delta New York (JFK) to Düsseldorf (DUS) flights
- Delta Minneapolis (MSP) to Düsseldorf (DUS) flights
- Delta Nashville (BNA) to Düsseldorf (DUS) flights
- Delta Portland (PDX) to Düsseldorf (DUS) flights
- Delta Salt Lake City (SLC) to Düsseldorf (DUS) flights
- Delta Fort Myers (RSW) to Düsseldorf (DUS) flights
- Emirates Johannesburg (JNB) to Düsseldorf (DUS) flights
- Etihad Airways Melbourne (MEL) to Düsseldorf (DUS) flights
- Eurowings London (LHR) to Düsseldorf (DUS) flights
- Eurowings Fort Myers (RSW) to Düsseldorf (DUS) flights
- Hahn Air Luxembourg (LUX) to Düsseldorf (DUS) flights
- Kenya Airways Nairobi (NBO) to Düsseldorf (DUS) flights
- Klm Accra (ACC) to Düsseldorf (DUS) flights
- Lot-Polish Airlines Warsaw (WAW) to Düsseldorf (DUS) flights
- Lufthansa Baltimore (BWI) to Düsseldorf (DUS) flights
- Lufthansa Cape Town (CPT) to Düsseldorf (DUS) flights
- Lufthansa Charlotte (CLT) to Düsseldorf (DUS) flights
- Lufthansa Dallas (DFW) to Düsseldorf (DUS) flights
- Lufthansa Denver (DEN) to Düsseldorf (DUS) flights
- Lufthansa Detroit (DTW) to Düsseldorf (DUS) flights
- Lufthansa Frankfurt (FRA) to Düsseldorf (DUS) flights
- Lufthansa New York (JFK) to Düsseldorf (DUS) flights
- Lufthansa Los Angeles (LAX) to Düsseldorf (DUS) flights
- Lufthansa Newark Liberty Intl. Airport (EWR) to Düsseldorf (DUS) flights
- Lufthansa Chicago (ORD) to Düsseldorf (DUS) flights
- Lufthansa Johannesburg (JNB) to Düsseldorf (DUS) flights
- Lufthansa Orlando (MCO) to Düsseldorf (DUS) flights
- Lufthansa Toronto (YYZ) to Düsseldorf (DUS) flights
- Lufthansa Raleigh (RDU) to Düsseldorf (DUS) flights
- Lufthansa San Diego (SAN) to Düsseldorf (DUS) flights
- Lufthansa Seattle (SEA) to Düsseldorf (DUS) flights
- Lufthansa Tampa (TPA) to Düsseldorf (DUS) flights
- Lufthansa Vancouver (YVR) to Düsseldorf (DUS) flights
- Lufthansa Washington (IAD) to Düsseldorf (DUS) flights
- Pegasus Airlines Karachi (KHI) to Düsseldorf (DUS) flights
- Qatar Airways Doha (DOH) to Düsseldorf (DUS) flights
- Turkish Airlines Accra (ACC) to Düsseldorf (DUS) flights
- Turkish Airlines Kuala Lumpur (KUL) to Düsseldorf (DUS) flights
- Flights from Atlanta to Right of Rhine
- Flights from Cairo to Right of Rhine
- Flights from Dublin to Right of Rhine
- Flights from Los Angeles to Right of Rhine
- Flights from Berlin to Right of Rhine
- Flights from Rome to Right of Rhine
- Flights from Barcelona to Right of Rhine
- Flights from Budapest to Right of Rhine
- Flights from Düsseldorf to Right of Rhine
- Flights from Nice to Right of Rhine
- Flights from Amman to Right of Rhine
- Flights to Troisdorf