KLM Flight U21033 Deals & Information (2025/2026)

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Frequently asked questions

What route does flight number KL1033 take?
Flight number KL1033 takes roughly 1 hour and 25 minutes to jet non-stop from Amsterdam Airport Schiphol to London Airport (LHR-Heathrow). We all know there's magic in the destination, but half the fun is in the journey!
What kind of plane is on flight number KL1033?
Chances are you'll be cruising aboard the Boeing 737-800 if you've reserved a seat on flight KL1033. Typically, this flight heads off from Schiphol Airport (AMS) and arrives at LHR.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your KL1033 flight with Travelocity, please visit our Customer Service Portal.