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Cheap flights from the United Kingdom to Colombo Bandaranaike Intl Airport from £249

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CMB
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Colombo

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Colombo
Explore the most affordable flight options available from United Kingdom to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Tue 24/212:45
EDI
-
CMB
3 stops33h 40m
Multiple Airlines
Mon 16/314:45
CMB
-
EDI
3 stops36h 00m
Multiple Airlines
Deal found 2/2£454
Mon 23/211:40
MAN
-
CMB
1 stop15h 00m
Multiple Airlines
Mon 9/304:45
CMB
-
MAN
3 stops42h 50m
Multiple Airlines
Deal found 1/2£534
Mon 20/411:55
MAN
-
CMB
2 stops35h 05m
Multiple Airlines
Mon 4/504:10
CMB
-
MAN
1 stop13h 20m
Multiple Airlines
Deal found 1/2£535
Fri 6/311:30
MAN
-
CMB
2 stops37h 15m
Multiple Airlines
Thu 19/304:00
CMB
-
MAN
1 stop31h 40m
Multiple Airlines
Deal found 1/2£538
Fri 27/211:30
MAN
-
CMB
3 stops31h 45m
Multiple Airlines
Sat 7/309:10
CMB
-
MAN
3 stops26h 55m
Multiple Airlines
Deal found 2/2£545
Fri 24/411:55
MAN
-
CMB
2 stops35h 05m
Multiple Airlines
Sat 9/523:40
CMB
-
MAN
1 stop14h 55m
Multiple Airlines
Deal found 2/2£546
Thu 23/414:40
MAN
-
CMB
2 stops32h 20m
Multiple Airlines
Fri 15/522:00
CMB
-
MAN
1 stop16h 35m
Multiple Airlines
Deal found 2/2£548
Wed 13/512:30
LHR
-
CMB
1 stop22h 00m
Air India
Sat 6/616:00
CMB
-
LHR
1 stop32h 00m
Air India
Deal found 31/1£549
Sun 19/419:35
LGW
-
CMB
1 stop14h 10m
Air Arabia
Sun 3/504:00
CMB
-
LGW
1 stop19h 05m
Air Arabia
Deal found 1/2£549
Sun 22/211:40
MAN
-
CMB
2 stops37h 05m
Multiple Airlines
Fri 13/304:00
CMB
-
MAN
1 stop19h 25m
Multiple Airlines
Deal found 1/2£549
Tue 24/223:20
STN
-
CMB
3 stops27h 20m
Multiple Airlines
Wed 11/322:15
CMB
-
STN
2 stops29h 50m
Multiple Airlines
Deal found 31/1£550
Thu 5/208:45
LHR
-
CMB
1 stop17h 05m
Air India
Thu 12/216:00
CMB
-
LHR
1 stop24h 35m
Air India
Deal found 31/1£550

Find flight deals from United Kingdom to Colombo

Keep the following information in mind while searching for United Kingdom to Colombo flight deals. Data was last updated 3 February 2026.

Round-trip from

£454

One-way from

£249

Popular in

July

Cheapest in

September

Average price

£661

Good round-trip deal

£694 or less

Good one-way deal

£442 or less
24/2-16/3
  • 24/2-16/3
  • 6 total stops
  • 69h 40m total
  • United Kingdom to Colombo
Search Deals
7/2
  • 7/2
  • 3 total stops
  • 55h 40m total
  • United Kingdom to Colombo
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to Colombo Bandaranaike Intl.
Search Deals
Price to beat on a one-way flight from United Kingdom to Colombo Bandaranaike Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Colombo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from the United Kingdom to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

United Kingdom

Fly to

Colombo

Route

Depart

Return

Price

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Sun 22/2

21:50-09:45

2 stops30h 25m

Colombo Bandaranaike Intl

Wed 11/3

17:00-06:35

2 stops19h 05m

£551

LondonColombo

LTN - CMB

LTNCMB

London Luton

Tue 10/3

08:30-12:45

3 stops22h 45m

Colombo Bandaranaike Intl

Wed 22/4

04:00-23:10

3 stops47h 40m

£551

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Tue 10/3

10:30-19:00

1 stop27h 00m

Colombo Bandaranaike Intl

Fri 20/3

01:05-14:00

3 stops42h 25m

£551

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Tue 10/3

10:30-19:00

1 stop27h 00m

Colombo Bandaranaike Intl

Sun 15/3

01:05-14:00

3 stops42h 25m

£551

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Wed 11/3

17:00-19:00

1 stop20h 30m

Colombo Bandaranaike Intl

Mon 23/3

01:05-14:00

2 stops42h 25m

£551

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Tue 10/3

10:30-19:00

1 stop27h 00m

Colombo Bandaranaike Intl

Tue 17/3

01:05-14:00

3 stops42h 25m

£551

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Wed 13/5

20:35-16:05

1 stop15h 00m

Colombo Bandaranaike Intl

Tue 19/5

08:00-19:00

1 stop15h 30m

£555

LondonColombo

LTN - CMB

LTNCMB

London Luton

Mon 9/3

14:00-03:55

2 stops32h 25m

Colombo Bandaranaike Intl

Mon 16/3

04:45-23:15

2 stops24h 00m

£556

LondonColombo

LGW - CMB

LGWCMB

London Gatwick

Fri 1/5

22:00-05:25

2 stops26h 55m

Colombo Bandaranaike Intl

Fri 29/5

05:20-18:35

1 stop17h 45m

£556

LondonColombo

LHR - CMB

LHRCMB

London Heathrow

Sun 19/4

12:30-15:00

1 stop22h 00m

Colombo Bandaranaike Intl

Mon 4/5

16:00-10:15

1 stop22h 45m

£563

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Colombo Bandaranaike Intl Airport

What is the cheapest month to book a flight from United Kingdom to Colombo Bandaranaike Intl Airport?

Currently, September is the cheapest month in which you can book a flight from United Kingdom to Colombo Bandaranaike Intl Airport (average of £385). Flying from United Kingdom to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of £554). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to CMB?

Find hourly flight availability from United Kingdom to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 February 2026.

It’s typically best to fly out from United Kingdom to Colombo Bandaranaike Intl Airport in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying at midday, which is usually more expensive.

Weekly flight availability from United Kingdom to Colombo Bandaranaike Intl Airport

Explore weekly flight availability from United Kingdom to Colombo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 February 2026.

The most flights from GB0 to CMB are scheduled on a Saturday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from the United Kingdom to Colombo delayed?

About 52% of weekly flights between United Kingdom and Colombo have experienced delays in the past year, with the average delay time being 94 minutes.

What is the most punctual flight time for the United Kingdom to Colombo flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Colombo flights?

Over the past year, SriLankan Airlines have had the lowest number of delays on this route, with just 52% of flights being delayed.

Reviews of airlines servicing Colombo

Get insights into the airlines that provide service to Colombo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colombo. Reviews last updated 3 February 2026.
Check out reviews from past customers who have flown with Emirates, Qatar Airways, andEtihad Airways from the United Kingdom to Colombo Bandaranaike Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,495 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.1
Very Good
3,495 reviews
Emirates
8.1
Very Good
3,495 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Qatar Airways
7.4
Good
3,729 reviews
Emirates
8.1
Very Good
3,495 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Etihad Airways
7.3
Good
1,380 reviews
Emirates
8.1
Very Good
3,495 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
SriLankan Airlines
6.8
Okay
79 reviews
Emirates
8.1
Very Good
3,495 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
British Airways
6.7
Okay
7,711 reviews
Emirates
8.1
Very Good
3,495 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from United Kingdom to Colombo Bandaranaike Intl Airport?

    There are many flights that can get you from United Kingdom to Colombo Bandaranaike Intl Airport in 14h. Fly via China Eastern, Air India, or Turkish Airlines to get the fastest option. United Kingdom and Colombo Bandaranaike Intl Airport are separated by a distance of 5384 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from United Kingdom to Colombo Bandaranaike Intl Airport one-way?

    The cheapet airlines for a one-way flight from United Kingdom to Colombo Bandaranaike Intl Airport are Air Arabia (£186), Turkish Airlines (£230), and IndiGo (£245).

  • What are the most popular routes from United Kingdom to Colombo Bandaranaike Intl Airport?

    While some choose either London Gatwick - Colombo Bandaranaike Intl or London Stansted - Colombo Bandaranaike Intl, London Heathrow - Colombo Bandaranaike Intl is the most popular route from United Kingdom to Colombo Bandaranaike Intl Airport.

  • What are the cheapest flights from United Kingdom to Colombo Bandaranaike Intl Airport?

    Looking at all options, your cheapest flight can be booked for £352. While the most popular route (London Heathrow - Colombo Bandaranaike Intl) can be booked for £448 on average, our data indicates £1,751 when flying from United Kingdom to Colombo Bandaranaike Intl Airport.

  • Can I find deals for flights from United Kingdom to Colombo that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Colombo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Colombo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Colombo.

  • Can I find deals for business class flights from United Kingdom to Colombo?

    Yes. Cheapflights offers flight deals from United Kingdom to Colombo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Colombo Bandaranaike Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from United Kingdom to Colombo Bandaranaike Intl Airport (average of £385). Flying from United Kingdom to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of £554). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Negombo

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Top 10 airlines flying from United Kingdom to Colombo

Discover the top 10 airlines that operate flights from United Kingdom to Colombo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£155Average£658FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
IndiGoCheapest£296Average£740FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Kuwait AirwaysCheapest£307Average£511FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
SAUDIACheapest£341Average£409FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Air IndiaCheapest£400Average£608FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Gulf AirCheapest£451Average£597FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
China EasternCheapest£471Average£746FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
British AirwaysCheapest£477Average£796FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapest£483Average£615FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Qatar AirwaysCheapest£504Average£760FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Colombo?

Deals for United Kingdom to Colombo flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Colombo?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Colombo for you. Better yet — we are completely free to use.

Can Cheapflights find flights from United Kingdom to Colombo with no change fees?

Certainly. Search results for flights to Colombo from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from United Kingdom to Colombo become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Colombo from United Kingdom today and book when prices fit your budget.

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