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Flights to Colombo

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1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Colombo

Cheap return flights

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LHR  London Heathrow-LK1 Kortenberg Erps-Kwerps
5423 mimulti-stop
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LK1  Kortenberg Erps-Kwerps-LHR London Heathrow
5423 mimulti-stop
Multiple Airlines
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LGW  London Gatwick-LK1 Kortenberg Erps-Kwerps
5410 mimulti-stop
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LK1  Kortenberg Erps-Kwerps-LGW London Gatwick
5410 mimulti-stop
Multiple Airlines

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Colombo flights insights and trends

Explore insights for your Colombo flight to craft the best travel plan

What is the cheapest month to fly to Colombo?

The cheapest month to fly to Colombo from United Kingdom is in June. Flight prices, which tend to average around £599, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Colombo, with average flight prices from United Kingdom averaging around £603.

What is the absolute cheapest flight to Colombo?

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What is the cheapest day to depart on your flight to Colombo?

On average, the least expensive day to fly to Colombo from United Kingdom is on a Monday. momondo users have found tickets for Monday departures for as low as £756. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £825.

What is the cheapest time of day to depart on your flight to Colombo?

Our data shows that the cheapest United Kingdom to Colombo flights are usually those with departure times in the afternoon. Our users have found flights to Colombo in the afternoon for as low as £645. Try not to purchase tickets in the evening because they tend to be around £791. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Colombo?

You are more likely to see cheaper flights to Colombo from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo for around £718 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo from United Kingdom for as low as £658 on momondo.

Cheapest flights to Colombo

Find the cheapest flights to Colombo from your nearest city or airport
Find flights from London Heathrow Airport to Colombo Bandaranaike Intl Airport
CHEAPEST MONTH TO FLY TO COLOMBO FROM LONDON HEATHROW AIRPORTMay15% cheaperFlying from London Heathrow Airport to Colombo costs on average just £613 in May
MOST EXPENSIVE MONTH TO FLY TO COLOMBO FROM LONDON HEATHROW AIRPORTJuly36% more expensiveIt costs about £981 for flights to Colombo from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO COLOMBO FROM LONDON HEATHROW AIRPORTJuly593% more users visitedMore momondo users searched in flights to Colombo from London Heathrow Airport in July than any other month

Cheap Colombo flight deals and tips

Summary info about Colombo flight prices, duration and airlines

Popular in

July
July has the highest demand for flights to Colombo, with a 12% price increase on average.
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Frequently asked questions about flying to Colombo

How far in advance should I book a flight to Colombo?

Most flyers found that booking tickets 55 days in advance of their planned departure date is the best time to get cheap flights to Colombo. During this timeframe, flight prices are around £705. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo from United Kingdom for as low as £612 on momondo.

Is there an alternative airport near Colombo?

Finding an alternative and possibly cheaper destination airport near Colombo is possible. If you are planning a flight to Colombo, consider booking flights to Colombo Diyawanna Oya Seaplane Base Airport (5 mi from Colombo city centre), Kalutara Katukurunda Airport (28 mi from Colombo city centre), Bentota River Airport (37 mi from Colombo city centre), Hatton Castlereigh Reservoir Airport (50 mi from Colombo city centre) or Koggala Airport (72 mi from Colombo city centre).

When did momondo last update prices for flights to Colombo?

Prices for flights to Colombo are updated daily.

How many operators does momondo search for flights to Colombo?

As of September 2026, there are 30 operators available to choose from for flights to Colombo.

How old do you have to be to fly to Colombo?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Colombo.

What documentation or ID do you need to fly to Colombo?

The travel and health documents you'll need for your trip to Colombo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colombo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Colombo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Colombo.

Can I find flights to Colombo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Colombo to just show those with flexible booking policies.

How can momondo help me find flights to Colombo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Colombo.

I’m not ready to book a flight to Colombo right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Colombo now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Colombo and let you know when they change.

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