Cheap Flights London to Colombo from CAD 555

Flight FAQs

• Which airlines offer the cheapest flights from London (LON) to Colombo (CMB)?

  Based on Trip.com data, Gulf Air offers one-way fares as low as CAD 555 on Cheapest nonstop routes (e.g. LHR to CMB on Mon, Sep 14), while Air Arabia offers Cheapest nonstop round-trips from CAD 971 departing on Mon, Sep 14 and returning on Mon, Sep 21.

• Which airlines offer direct flights from London to Colombo?

  At the moment, you can catch a direct flight from London to Colombo with the following airlines, including: SriLankan Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flight from London (LON) to Colombo (CMB)?

  It takes about 10 hours 45 minutes to fly from London (LON) to Colombo (CMB).

• When is the best time to book flights from London to Colombo?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from London to Colombo is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from London to Colombo?

  Based on Trip.com data in the past 4 weeks, there is 6 flight per week flying from London to Colombo. You can check the weekly schedule for popular airlines on this route below: SriLankan Airlines: S/M/T/W/T/F/S -- UL504 (21:59)

• How can I find the best deals on flights from London to Colombo?

  To find best deals on flights from London to Colombo, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Sep 14, with one-way flights priced at just CAD 555.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is SriLankan Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Colombo travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from London to Colombo to get the best price?

  The cheapest months to fly from London to Colombo is October, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from London to Colombo?

  After crunching the numbers on our July flight calendar, it's currently cheapest to fly from London to Colombo on July 24, 2026 with Gulf Air, with prices starting at CAD 1,233.

• Which airports can I fly through when travelling to Colombo from London?

  You can land at any one of the following hubs in Colombo, with Heathrow Airport to Bandaranaike International Airport (LHR-CMB) is by far the most common option on this route: Bandaranaike International Airport (CMB).

• What is the time difference between London and Colombo?

  The time difference between Colombo and London is 5h.

• How can I change or cancel my flight ticket from London to Colombo?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.