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Flights from Cologne to Houston (CGN to IAH)

Discover alternate routes & cheap one way flights from Cologne to Houston (CGN to IAH) within a departure date range.

⭐ Search by country or region to discover cheaper routes you didn't know existed. Example: Netherlands → Italy or Europe → South-East Asia.

Budget
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  • USD 943
    British AirwaysWestJet
    10:20am - 11:48pm
    Sat Aug 10th
    20h 28m
    Cologne (CGN) → Houston (IAH)
    2 Stops

    Sat Aug 10th 2024 British Airways · BA 931 Depart at 10:20am from Cologne (CGN) Fly for 1h 35m Arrive at 10:55am in London (LHR)

    Layover in London for 3h 15m

    Sat Aug 10th 2024 WestJet · WS 19 Depart at 2:10pm from London (LHR) Fly for 8h 43m Arrive at 3:53pm in Calgary (YYC)

    Layover in Calgary for 2h 52m

    Sat Aug 10th 2024 WestJet · WS 1576 Depart at 6:45pm from Calgary (YYC) Fly for 4h 3m Arrive at 11:48pm in Houston (IAH)

  • USD 1058
    EurowingsNorse Atlantic AirwaysVolaris El SalvadorAvianca
    12:50pm - 11:55am
    Sat Aug 10th
    30h 5m
    Cologne (CGN) → Houston (IAH)
    3 Stops

    Sat Aug 10th 2024 Eurowings · EW 886 Depart at 12:50pm from Cologne (CGN) Fly for 2h 0m Arrive at 2:50pm in Rome (FCO)

    Layover in Rome for 4h 5m

    Sat Aug 10th 2024 Norse Atlantic Airways · N0 401 Depart at 6:55pm from Rome (FCO) Fly for 9h 35m Arrive at 10:30pm in New York (JFK)

    Layover in New York for 3h 49m

    Sun Aug 11th 2024 Volaris El Salvador · N3 4335 Depart at 2:19am from New York (JFK) Fly for 4h 51m Arrive at 5:10am in San Salvador (SAL)

    Layover in San Salvador for 2h 45m

    Sun Aug 11th 2024 Avianca · AV 368 Depart at 7:55am from San Salvador (SAL) Fly for 3h 0m Arrive at 11:55am in Houston (IAH)

  • USD 1110
    AegeanTurkish AirlinesSpirit Airlines
    9:35pm - 4:59pm
    Sat Aug 10th
    26h 24m
    Cologne (CGN) → Houston (IAH)
    3 Stops

    Sat Aug 10th 2024 Aegean · A3 815 Depart at 9:35pm from Cologne (CGN) Fly for 2h 50m Arrive at 1:25am in Athens (ATH)

    Layover in Athens for 2h 30m

    Sun Aug 11th 2024 Turkish Airlines · TK 1842 Depart at 3:55am from Athens (ATH) Fly for 1h 30m Arrive at 5:25am in Istanbul (IST)

    Layover in Istanbul for 1h 10m

    Sun Aug 11th 2024 Turkish Airlines · TK 185 Depart at 6:35am from Istanbul (IST) Fly for 11h 5m Arrive at 9:40am in Chicago (ORD)

    Layover in Chicago for 4h 31m

    Sun Aug 11th 2024 Spirit Airlines · NK 1625 Depart at 2:11pm from Chicago (ORD) Fly for 2h 48m Arrive at 4:59pm in Houston (IAH)

  • USD 1410
    CorendonTurkish Airlines
    2:20am - 7:10pm
    Sat Aug 10th
    23h 50m
    Cologne (CGN) → Houston (IAH)
    2 Stops

    Sat Aug 10th 2024 Corendon · XC 3556 Depart at 2:20am from Cologne (CGN) Fly for 3h 15m Arrive at 6:35am in İzmir (ADB)

    Layover in İzmir for 4h 10m

    Sat Aug 10th 2024 Turkish Airlines · TK 2313 Depart at 10:45am from İzmir (ADB) Fly for 1h 20m Arrive at 12:05pm in Istanbul (IST)

    Layover in Istanbul for 2h 5m

    Sat Aug 10th 2024 Turkish Airlines · TK 33 Depart at 2:10pm from Istanbul (IST) Fly for 13h 0m Arrive at 7:10pm in Houston (IAH)

  • USD 1593
    British AirwaysIberia Airlines
    10:20am - 7:05pm
    Sat Aug 10th
    15h 45m
    Cologne (CGN) → Houston (IAH)
    1 Stop

    Sat Aug 10th 2024 British Airways · BA 931 Depart at 10:20am from Cologne (CGN) Fly for 1h 35m Arrive at 10:55am in London (LHR)

    Layover in London for 4h 0m

    Sat Aug 10th 2024 Iberia Airlines · IB 7392 Depart at 2:55pm from London (LHR) Fly for 10h 10m Arrive at 7:05pm in Houston (IAH)

  • USD 2550
    British Airways
    10:20am - 7:05pm
    Sat Aug 10th
    15h 45m
    Cologne (CGN) → Houston (IAH)
    1 Stop

    Sat Aug 10th 2024 British Airways · BA 931 Depart at 10:20am from Cologne (CGN) Fly for 1h 35m Arrive at 10:55am in London (LHR)

    Layover in London for 4h 0m

    Sat Aug 10th 2024 British Airways · BA 197 Depart at 2:55pm from London (LHR) Fly for 10h 10m Arrive at 7:05pm in Houston (IAH)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from Cologne to Houston (CGN to IAH).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais