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Cheap flights from Ireland to Colombo Bandaranaike Intl Airport from £343

DUB — CMB
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Colombo

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Colombo

Mon 16/1110:50 -
1 stop16h 15m
Tue 1/1210:35 -
1 stop29h 25m
Deal found 11/11£518
Sat 5/1208:25 -
2 stops35h 55m
Sun 20/1202:40 -
2 stops26h 49m
Deal found 9/11£522
Mon 9/1110:50 -
1 stop16h 15m
Tue 24/1110:35 -
1 stop36h 40m
Deal found 6/11£534
Mon 16/1112:00 -
3 stops26h 45m
Tue 1/1223:15 -
2 stops21h 35m
Deal found 8/11£551
Mon 16/1119:45 -
1 stop19h 00m
Mon 30/1104:00 -
1 stop19h 40m
Deal found 8/11£571
Tue 10/1119:45 -
1 stop25h 25m
Thu 10/1209:55 -
1 stop13h 45m
Deal found 7/11£589
Tue 24/1117:30 -
2 stops27h 45m
Fri 27/1104:15 -
2 stops20h 40m
Deal found 7/11£793
Thu 19/1116:05 -
2 stops35h 10m
Mon 23/1119:30 -
2 stops21h 10m
Deal found 10/11£809
Mon 16/1111:55 -
2 stops23h 05m
Wed 18/1103:25 -
2 stops23h 05m
Deal found 7/11£928
Tue 24/1116:05 -
1 stop35h 00m
Sat 28/1110:35 -
1 stop34h 20m
Deal found 6/11£3,282

Find flight deals from Ireland to Colombo

Round-trip from

£522

One-way from

£343

Popular in

December

Cheapest in

September

Average price

£684
5/12-20/12
  • 5/12-20/12
  • 4 total stops
  • 62h 44m total
  • Ireland to Colombo
Search Deals
IndiGo
  • IndiGo
  • 3/3-31/12
  • 2 total stops
  • 20h 55m total
  • Ireland to Colombo
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ireland to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinColombo

DUB Dublin - CMB Colombo Bandaranaike Intl

DUBCMB

Dublin

Wed 3/3

05:45-08:10

2 stops20h 55m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£343

DublinColombo

DUB Dublin - CMB Colombo Bandaranaike Intl

DUBCMB

Dublin

Wed 3/3

19:45-08:10

1 stop30h 55m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£409

DublinColombo

DUB Dublin - CMB Colombo Bandaranaike Intl

DUBCMB

Dublin

Sun 3/1

11:00-16:30

2 stops24h 00m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£494

DublinColombo

DUB Dublin - CMB Colombo Bandaranaike Intl

DUBCMB

Dublin

Tue 26/1

19:45-02:50

1 stop25h 35m

Colombo Bandaranaike Intl

Fri 5/2

04:00-18:10

1 stop19h 40m

£636

DublinColombo

DUB Dublin - CMB Colombo Bandaranaike Intl

DUBCMB

Dublin

Thu 4/3

05:10-15:15

2 stops28h 35m

Colombo Bandaranaike Intl

Thu 18/3

02:40-17:55

2 stops20h 45m

£644

DublinColombo

DUB Dublin - CMB Colombo Bandaranaike Intl

DUBCMB

Dublin

Tue 2/2

14:05-08:45

1 stop13h 10m

Colombo Bandaranaike Intl

Mon 1/3

03:25-12:35

1 stop14h 40m

£694

DublinColombo

DUB Dublin - CMB Colombo Bandaranaike Intl

DUBCMB

Dublin

Tue 19/1

08:25-08:20

1 stop18h 25m

Colombo Bandaranaike Intl

Thu 28/1

20:15-11:20

2 stops20h 35m

£704

DublinColombo

DUB Dublin - CMB Colombo Bandaranaike Intl

DUBCMB

Dublin

Wed 20/1

20:50-18:25

2 stops16h 05m

Colombo Bandaranaike Intl

Thu 28/1

21:45-11:20

1 stop19h 05m

£707

CorkColombo

ORK Cork - CMB Colombo Bandaranaike Intl

ORKCMB

Cork

Tue 24/11

17:30-02:45

2 stops27h 45m

Colombo Bandaranaike Intl

Fri 27/11

04:15-19:25

2 stops20h 40m

£793

DublinColombo

DUB Dublin - CMB Colombo Bandaranaike Intl

DUBCMB

Dublin

Mon 28/12

17:15-12:25

2 stops37h 40m

Colombo Bandaranaike Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

£857

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Ireland to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from Ireland with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ireland to Colombo Bandaranaike Intl Airport

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

Currently, September is the cheapest month in which you can book a flight from Ireland to Colombo Bandaranaike Intl Airport (average of £566). Flying from Ireland to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of £944). 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.

How far ahead should I book a flight from Ireland to Colombo Bandaranaike Intl Airport?

The best time to book flights from Ireland to Colombo Bandaranaike Intl Airport is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Colombo

See what other customers who have flown with Qatar Airways and Etihad Airways from Ireland to Colombo Bandaranaike Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,700 reviews
Check prices

Comfort

7.3

Boarding

7.5

Entertainment

7.3

Food

7.3

Overall

7.4

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Tariq,Jun 2026

DOH - SEA

My experience was not satisfactory. The check-in and boarding counter process was extremely slow, which caused significant delays and frustration. In addition, I had pre-booked seats for myself and my wife through the app. However, when the boarding passes were issued, we were assigned different seats. My wife was assigned Seat 16, while I was assigned Seat 40. This was very disappointing, as we had specifically selected seats together when making our booking. Overall, the experience was frustrating, and I would appreciate an explanation as to why our pre-selected seats were not honored.
Qatar Airways
7.4
Good
3,700 reviews
Qatar Airways
7.4
Good
3,700 reviews
Check prices

Comfort

7.3

Boarding

7.5

Entertainment

7.3

Food

7.3

Overall

7.4

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Tariq,Jun 2026

DOH - SEA

My experience was not satisfactory. The check-in and boarding counter process was extremely slow, which caused significant delays and frustration. In addition, I had pre-booked seats for myself and my wife through the app. However, when the boarding passes were issued, we were assigned different seats. My wife was assigned Seat 16, while I was assigned Seat 40. This was very disappointing, as we had specifically selected seats together when making our booking. Overall, the experience was frustrating, and I would appreciate an explanation as to why our pre-selected seats were not honored.
Etihad Airways
7.3
Good
1,555 reviews
Qatar Airways
7.4
Good
3,700 reviews
Check prices

Comfort

7.3

Boarding

7.5

Entertainment

7.3

Food

7.3

Overall

7.4

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Tariq,Jun 2026

DOH - SEA

My experience was not satisfactory. The check-in and boarding counter process was extremely slow, which caused significant delays and frustration. In addition, I had pre-booked seats for myself and my wife through the app. However, when the boarding passes were issued, we were assigned different seats. My wife was assigned Seat 16, while I was assigned Seat 40. This was very disappointing, as we had specifically selected seats together when making our booking. Overall, the experience was frustrating, and I would appreciate an explanation as to why our pre-selected seats were not honored.

Related info for your journey

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

    Airlines like Etihad Airways and Qatar Airways fly from Ireland to Colombo Bandaranaike Intl Airport in about 13h 30m. The time it takes to get you to your destination can typically vary by up to 12h 05m. The distance between Ireland and Colombo Bandaranaike Intl Airport is about 5657 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Ireland to Colombo?

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

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

    Yes. Cheapflights offers flight deals from Ireland 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 Ireland to Colombo Bandaranaike Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Ireland to Colombo Bandaranaike Intl Airport (average of £566). Flying from Ireland to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of £944). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Ireland to Colombo

AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£550Average£724FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£609Average£729FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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