KLM Flights From Heathrow Airport (LHR) from $176

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

KLM Airlines Flights From Heathrow

The cheapest prices found with in the last 7 days for return flights were $332 and $176 for one-way flights to for the period specified. Prices and availability are subject to change. Additional terms apply.

Escape From Heathrow This Weekend

KLM Airports
Hop on a(n) KLM flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.113
DTWUSADetroit Metropolitan Wayne County65
MSPUSAMinneapolis - St. Paul Intl.47
CANCHNBaiyun Intl.46
SLCUSASalt Lake City Intl.42
PVGCHNPudong Intl.41
AMSNLDSchiphol38
XMNCHNXiamen Intl.35
HGHCHNXiaoshan Intl.25
SEAUSASeattle - Tacoma Intl.25

KLM Flight To Heathrow

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

KLM Airfares from Heathrow Airport

Looking for great deals on KLM flights from Heathrow? Travelocity offers some of the lowest fares on one-way and round-trip flights from Heathrow to many locations. We’re also proud to provide flexible booking options so you can find the best price on cheap flights that work within your schedule. Add in free 24 hour cancellation on most flights and you’ll be able to book your next trip with confidence. Fly from Heathrow Airport on KLM with the help of Travelocity to spend less time worrying about finding the best deal and more time enjoying your vacation!

Route FAQ

Frequently asked questions

What terminal does KLM fly out of at London Airport (LHR-Heathrow)?
If you’re flying with KLM from London Heathrow, flights usually take off from terminal 3 and terminal 2. Remember this so you don’t get your trip off to a stressful start by racing around searching for the right departure area.
Is there free Wi-Fi at London Heathrow?
LHR offers passengers free Wi-Fi. If you need to catch up on emails (or that new popular streaming series) while waiting for your next flight, don’t stress.
How long do I need to be at LHR before my flight?
If you’re taking a domestic flight, it’s wise to be at the airport at least one hour before your flight departs. Don’t take chances and get there early. Be sure to arrive at the airport for overseas flights at least three hours prior to takeoff. Baggage drop lines and X-ray lines can make time get away extremely quickly.
What airline is KL?
KL is the IATA code for KLM. This two-letter code, occasionally also called the airline designator, is assigned by the International Air Transport Association. It helps standardize timetables, telecommunications, tickets and more.
What is LHR?
Airports around the world are referred to by a three-letter geocode called an IATA code; LHR is the IATA code for Heathrow Airport (LHR). Designated by the International Air Transport Association, these codes are an integral part of the aviation industry and are mostly used for flight planning and ticketing purposes.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight from London Airport (LHR-Heathrow), please visit our Customer Service Portal.