Cheap flights from Luxembourg to London from £24
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Luxembourg to London departing on 15/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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British Airways flights from Luxembourg to London Heathrow Airport
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How to get the cheapest flight ticket from Luxembourg to London Heathrow Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to London Heathrow Airport?
In general, January is the cheapest month to fly from Luxembourg to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £89. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Luxembourg averaging around £89.
What is the cheapest day to depart on your flight to London Heathrow Airport?
On average, the least expensive day to fly to London Heathrow Airport from Luxembourg is on a Thursday. momondo users have found tickets for Thursday departures for as low as £76. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Monday is £399.
What is the cheapest time of day to depart on your flight to London Heathrow Airport?
According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Luxembourg to London Heathrow Airport in the evening for as low as £81. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £152 on average. Flights to London Heathrow Airport from Luxembourg in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Luxembourg to London Heathrow flight route?
Fly from Luxembourg to London Heathrow for the best Luxembourg - London Heathrow flight prices
How far in advance should I book a flight to London Heathrow Airport?
You are more likely to see cheaper flights to London Heathrow Airport from Luxembourg when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £119 when searching 24 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Luxembourg for as low as £65 on momondo.
What cabin class options are available on Luxembourg to London Heathrow flights?
There are 2 cabin classes available to choose from on Luxembourg to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Luxembourg to London Heathrow Airport on average per day?
As of June 2025, 1 flights take off from Luxembourg and land in London Heathrow Airport each day. The most common flight departure time for this route is 11:00, with 57% of daily flights taking off at midday.
How many flights depart from Luxembourg to London Heathrow Airport on average per week?
10 flights are operational weekly from Luxembourg to London Heathrow Airport as of June 2025. The most popular departure day for this route is Fri, with 70% of flights per week taking off on this day.
Cheap Luxembourg to London Heathrow Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Luxembourg to London Heathrow Airport
When did momondo last update prices for flights from Luxembourg to London Heathrow Airport?
Prices for flights from Luxembourg to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from Luxembourg to London Heathrow Airport?
There is 1 operator available for flights from Luxembourg to London Heathrow Airport as of June 2025.
How old do you have to be to fly from Luxembourg to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Luxembourg to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Luxembourg to London Heathrow Airport?
Based on momondo bookings for flights between Luxembourg and London Heathrow Airport, the leading plane model is De Havilland (Bombardier) DHC-8-400 Dash 8Q, making up 25.00% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 21.70%, Airbus A319 with 19.37%, and Airbus A320-100/200 with 19.05%.
Best airlines flying from Luxembourg to London Heathrow Airport
Compare and see reviews for airlines that fly from Luxembourg to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £62 | Free Cancellation | Rating 6.6 7,051 reviews |
Travelling to a place near London?
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Why should I use momondo to find a flight deal from Luxembourg to London?
It is quick and easy to find Luxembourg to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.
Can I find flights from Luxembourg to London with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to London from Luxembourg with this policy.
How can momondo help me find flights from Luxembourg to London?
momondo provides multiple filters to help you find the best flight to London from Luxembourg. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Luxembourg to London right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Luxembourg to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.