Flight from Colombo to London
Overview
How much is a flight from Colombo to London, how long does it take and which airline is best? Haqqi Tours answers all three and books the ticket for you. SriLankan Airlines and British Airways fly the route non-stop, about 10 hours 30 minutes in the air, several a week, between Bandaranaike International Airport, Colombo (Katunayake) (CMB) and London Heathrow (British Airways seasonal service to Gatwick) (LHR / LGW). We provide the ticket, the seat, the baggage you need and a written confirmation through WhatsApp after you fill in the short form on this page.
Highlights
- Flight from Colombo to London in about 10 hours 30 minutes - non-stop
- Airlines on the route: SriLankan Airlines and British Airways
- Bandaranaike International Airport, Colombo (Katunayake) (CMB) to London Heathrow (British Airways seasonal service to Gatwick) (LHR / LGW)
- Several a week - we find the departure that fits your plans
- Cheapest flight from Colombo to London: every fare class checked for your travel date
- Baggage, seats, children and infants, meals and special requests handled by our team
- Fill in the form - we message you in the WhatsApp chat with the price, you confirm, the e-ticket is issued
- Haqqi Tours also provides airport transfers and tours at both ends of the Colombo to London route
Full Description
Flight from Colombo to London at a glance
Everything passengers ask about the flight from Colombo to London, in one place. SriLankan Airlines and British Airways operate the route non-stop, with a flight time of about 10 hours 30 minutes, several a week. Departures are from Bandaranaike International Airport, Colombo (Katunayake) (CMB); arrival is at London Heathrow (British Airways seasonal service to Gatwick) (LHR / LGW). Haqqi Tours offers the ticket in economy and business, tells you which fare includes checked baggage and which does not, and confirms the cost by WhatsApp before you commit to anything.
- Route: Colombo to London
- Airlines: SriLankan Airlines and British Airways
- Flight time: about 10 hours 30 minutes
- Type: non-stop
- Frequency: several a week
- Departure airport: Bandaranaike International Airport, Colombo (Katunayake) (CMB)
- Arrival airport: London Heathrow (British Airways seasonal service to Gatwick) (LHR / LGW)
- Classes: economy and business
- Booking: form on this page, confirmation through WhatsApp, electronic ticket by message
SriLankan Airlines flies non-stop to London Heathrow; British Airways is listed as adding a seasonal Gatwick service from late October 2026, so we confirm the carrier and airport when booking.
Return flight from London to Colombo
The London to Colombo flight is the same route in reverse, about 10 hours 30 minutes. Haqqi Tours arranges the return ticket in the same conversation; if you are not yet sure of the return date, we can book a flexible outbound or wait, and explain which is cheaper.
How much is a flight from Colombo to London?
Flight prices from Colombo to London follow demand: book early on a quiet day and you pay a fraction of a last-minute fare in high season. The airline you choose, whether the fare includes baggage, the seat class and the time of the flight all change the total. Rather than quote a number that will be wrong tomorrow, Haqqi Tours checks the fare for the day you want to fly and sends it to you in the WhatsApp chat before you decide.
What the price we send includes: the ticket in the fare class you chose, the taxes and airport charges, the baggage that fare carries, and our service - comparing the airlines, booking, sending the e-ticket and helping if the flight changes. We tell you clearly if a bag or a seat costs extra on that fare.
Cheapest flight from Colombo to London: how to pay less
Finding cheap flights from Colombo to London is timing plus flexibility. Here is how Haqqi Tours finds the lowest fare on the route:
- Pack to the fare: a hand-luggage-only ticket is cheaper if you do not need a checked bag
- Compare airlines - on this route the cheapest carrier changes from day to day
- Book both directions together when a return fare is cheaper than two singles, which we check
- Ask about infant and child fares and about group bookings for four or more
- Book early - low fare tiers open months ahead and sell first, especially for holidays
- Fly mid-week - Tuesday, Wednesday and Thursday departures are usually cheaper than Friday, Sunday and Monday
We answer "what is the cheapest way to fly from Colombo to London?" many times a day; the answer for your date comes back on WhatsApp with the booking ready to confirm.
How to book flights from Colombo to London with Haqqi Tours
The easiest way to book a flight from Colombo to London is to let a person do it. The form asks for the essentials; the details - a window seat, an infant, extra baggage, a wheelchair, a special meal - you let us know by WhatsApp when we message you to confirm. We provide the ticket in your name, remind you of the check-in rules of that airline and stay reachable while you travel.
- Step 1 - fill in the form: date, one-way or return, adults and children, class
- Step 2 - we message you through WhatsApp with the flights, the baggage included and the cost
- Step 3 - you confirm the flight you prefer and we arrange payment in the same chat
- Step 4 - we issue the electronic ticket and send it; we stay in touch until you land in London
If plans change, the same chat handles it. We spell out the carrier's change and refund rules for the fare you chose before any payment, so there are no surprises later.
Airlines flying from Colombo to London
Who flies from Colombo to London? SriLankan Airlines and British Airways. Between them the route runs several a week. We compare their fares, timings and baggage for your travel date and send the two or three that make sense, not a list of fifty.
- SriLankan Airlines - Colombo to London
- British Airways - Colombo to London
Departure: Bandaranaike International Airport, Colombo (Katunayake) (CMB)
Your journey starts at Bandaranaike International Airport, Colombo (Katunayake) (CMB). We tell you the terminal for your airline, when check-in and bag drop close, and whether the airport has fast-track security worth booking. The Colombo-Katunayake Expressway links the airport with the city in about 20 to 30 minutes without traffic, but there is no rail link to the terminal, buses are slow with luggage, and taxi apps vary in fare; a private car with a driver is the simplest way to reach hotels, Negombo, Kandy or the south coast.
- Just ask about the terminal and fast-track options at Bandaranaike International Airport, Colombo (Katunayake)
- Arrive about 2 hours before an international departure, 90 minutes before a domestic one
- Online check-in opens 24-48 hours before; we send the link and the booking reference
- Keep the passport or ID used for booking with the e-ticket - names must match exactly
Arrival: London Heathrow (British Airways seasonal service to Gatwick) (LHR / LGW) and getting into London
Arrival is at London Heathrow (British Airways seasonal service to Gatwick) (LHR / LGW), and the first decision is how to reach the city. London is served by more airports than any city in the world: Heathrow (LHR) about 25 km west of the centre, Gatwick (LGW) about 45 km south, Stansted (STN) about 60 km north-east, Luton (LTN) about 55 km north and London City close to Canary Wharf; the West End, the City, Westminster and Kensington form the centre, with Windsor, Oxford and Cambridge within reach by road. We provide airport transfers in London with a driver at arrivals, and we also tell you honestly if the train or metro from the airport is the better choice for where you are staying.
Onward flights or trains from London the same day can be added to the booking; tell us and we choose a Colombo to London departure that leaves a safe connection.
Baggage, seats and classes on the Colombo to London flight
Before you compare the Colombo to London flight prices, compare what they carry. A fare with hand luggage only can look cheapest and end up dearer once a bag is added. Haqqi Tours can provide the fare that matches your bags: cabin bag only for a short trip, checked bag for a holiday, extra allowance for a long stay. Seat selection, meals and priority boarding are optional extras on many airlines; we tell you which are worth it.
- Infants under two travel on a lap at a reduced fare; children have their own seat and fare
- Meals included on full-service airlines; special meals ordered in advance on request
- Business class: bigger seat, meal, lounge, priority boarding - we send the cost beside economy
- Cabin bag on every fare; checked bag included on full-service fares, optional on low-cost ones
Flying with children, families and groups from Colombo to London
Travelling with children? Put the ages on the form: infants and children have different fares and different baggage allowances, and we apply both. Groups - a company, a school, a wedding party - are booked together so everyone sits in the same section and one confirmation covers the whole party. Haqqi Tours also provides the minivans and Sprinters that carry a group between the airport and the hotel at both ends.
Things to do in London when you land
London is served by more airports than any city in the world: Heathrow (LHR) about 25 km west of the centre, Gatwick (LGW) about 45 km south, Stansted (STN) about 60 km north-east, Luton (LTN) about 55 km north and London City close to Canary Wharf; the West End, the City, Westminster and Kensington form the centre, with Windsor, Oxford and Cambridge within reach by road. The reasons travellers fly from Colombo to London include the Tower of London and Tower Bridge, the British Museum, Big Ben and Westminster Abbey, the London Eye and the South Bank and Hyde Park and Harrods. For the first meal, try curry on Brick Lane, Borough Market street food and fish and chips.
If you want the days in London organised - a driver, a guide, timed entry tickets - we do that too. Mention it in the WhatsApp chat.
Best time to fly from Colombo to London
Flights from Colombo to London run all year, several a week. London is busy all year, with summer, the Christmas lights and the January sales at the peak; the M4 from Heathrow, the M23 from Gatwick and the M1 from Luton are slowest at weekday rush hours, and a Sunday evening back into town. If you can travel outside those weeks the same seat costs less and the airports are quieter. Whatever the month, early booking is the single biggest saving.
Why book your Colombo to London flight with Haqqi Tours
What we offer on the flight from Colombo to London: live fares checked across every airline for the date you travel, fare classes explained without jargon, baggage sorted before you book, families seated together, the e-ticket delivered on WhatsApp and a team that answers at any hour if the flight changes. Send the form and let us take the flight off your list.
On board
- Special meals, wheelchair assistance and extra baggage arranged in advance
- Cabin bag on every fare; checked baggage as included in the fare we send
- Online check-in 24-48 hours before departure - we send the link
- Seats in economy and business - families seated together on request
- Infants under two on a lap at a reduced fare; children with their own seat
Before you travel
- Lounges and fast-track security available at both airports on request
- Departure from Bandaranaike International Airport, Colombo (Katunayake) (CMB) - terminal and closing times sent with the ticket
- Arrival at London Heathrow (British Airways seasonal service to Gatwick) (LHR / LGW) - taxis, metro, tram or bus and our drivers at arrivals
- Be at the airport 2 hours before international, 90 minutes before domestic departures
Good to know
- Send us two possible dates and we tell you which is cheaper
- Keep the passport used for booking; names must match the ticket
- Check in online as soon as it opens to choose seats
- Mid-week departures are usually the cheapest
- Add an airport transfer at London so a driver meets you at arrivals
Good to know
Frequently Asked Questions
Straight answers to what travellers ask us most, before they book.
How do I book flights from Colombo to London?
Send the form on this page with your travel date, one-way or return, passengers and class. Our booking desk replies in the WhatsApp chat with the flights that day, the baggage each fare includes and the cost; once you confirm, the electronic ticket arrives in the same chat.
Can I choose my seat?
On most airlines, yes - free at check-in or for a small fee at booking. Let us know your preference through WhatsApp and we add it.
Can I book the Colombo to London flight for a group?
Certainly. Give the number of passengers on the form; we book everyone together in one reservation and, when the numbers justify it, ask the airline for a group fare.
What is the cheapest flight from Colombo to London?
Normally an early-booked mid-week departure on the airline with the lowest fare that day, with only the baggage you need. Tell us if your dates are flexible and we find the cheapest Colombo to London flight across the days you can travel.
Is baggage included in the Colombo to London flight ticket?
Not always. Full-service fares generally include a checked bag; low-cost and basic fares include hand luggage only. We state exactly what each fare includes before you book and add a bag where it is cheaper to do so at booking.
Do I need to print the e-ticket?
No - the electronic ticket and the booking reference on your phone are enough for check-in. We send both and remind you to carry the passport or ID used for booking.
Can I add extra baggage or sports equipment?
Certainly. Extra bags, skis, golf clubs and bicycles are added at booking on most airlines, cheaper than at the airport. Let us know what you are carrying and we include it in the cost.
Which airlines fly from Colombo to London?
On this route: SriLankan Airlines and British Airways. Fares, departure times and baggage rules differ between them, so we compare all of them for your date and send the sensible options side by side.
What is the difference between economy and business class?
Space, food and flexibility: business class adds a bigger seat, a meal, lounge access and priority boarding, and typically a more flexible ticket. We send the cost of both so you can decide.
When is the best time to book the Colombo to London flight?
As soon as your dates are fixed. Low fare tiers open months ahead and rise as seats sell; holidays and summer departures fill first.
How long is the flight from Colombo to London?
About 10 hours 30 minutes in the air, non-stop. We send the exact times of the flight you choose.
Can I book a return flight from London to Colombo?
Of course. Tick "return" on the form with the date you come back; we compare a round-trip fare against two one-ways and book the cheaper one. Not sure of the return yet? We spell out the flexible options.
How early should I be at Bandaranaike International Airport, Colombo (Katunayake)?
About two hours before an international flight and ninety minutes before a domestic one; more at peak times or if you have bags to check. Low-cost airlines close bag drop strictly on time.
Do you provide flights in the other direction or to other cities?
Yes, absolutely. Haqqi Tours arranges flight tickets on any route; London to Colombo and onward flights from London can all go on the same booking.
Which airport do I fly from in Colombo?
Departures are from Bandaranaike International Airport, Colombo (Katunayake) (CMB). We send the terminal and the check-in deadline with the ticket, and can add a private transfer from your hotel to the airport.
