DUB - CMB

£340 Find Cheap Flights from Dublin to Colombo – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£522
Typical prices: £645-£857
Multiple Airlines
Tue 16/1Wed 24/1
DUB - CMB • 2 stops
Cheapest one-way flight
£340
Typical prices: £365-£493
IndiGo
Sat 3/3
DUB - CMB • 2 stops
Direct flights
Not available
There are currently no direct flights between Dublin and Colombo Bandaranaike Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
21 weeks
in advance
Our data shows that travellers who book at least 21 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 20% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Shanghai Pu Dong (PVG)
Cheapest • Avg £645 (return)
Doha Hamad Intl (DOH)
Shortest trip • 14h 25m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Colombo Bandaranaike Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Colombo (DUB-CMB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Colombo

Sat, 16 Jan - Sun, 24 Jan
Multiple Airlines Logo
21:00 - 04:30DUB  Dublin-CMB Colombo Bandaranaike Intl
26h 00m2 stops Bergamo Orio Al Serio Sharjah
Multiple Airlines Logo
21:55 - 20:30CMB  Colombo Bandaranaike Intl-DUB Dublin
28h 05m3 stops Abu Dhabi Zayed Intl Istanbul Sabiha Gokcen Birmingham
£522Multiple Airlines
Sat, 5 Dec - Sun, 20 Dec
Multiple Airlines Logo
08:25 - 01:50DUB  Dublin-CMB Colombo Bandaranaike Intl
35h 55m2 stops Rome Fiumicino Sharjah
Multiple Airlines Logo
02:40 - 23:59CMB  Colombo Bandaranaike Intl-DUB Dublin
26h 49m2 stops Sharjah Rome Fiumicino
£530Multiple Airlines
Tue, 24 Nov - Tue, 1 Dec
British Airways Logo
20:40 - 08:35DUB  Dublin-CMB Colombo Bandaranaike Intl
30h 25m1 stop London Heathrow
British Airways Logo
10:35 - 09:40CMB  Colombo Bandaranaike Intl-DUB Dublin
28h 35m1 stop London Gatwick
£538British Airways
Mon, 30 Nov - Tue, 15 Dec
British Airways Logo
08:45 - 08:35DUB  Dublin-CMB Colombo Bandaranaike Intl
18h 20m1 stop London Heathrow
British Airways Logo
10:35 - 07:50CMB  Colombo Bandaranaike Intl-DUB Dublin
26h 45m1 stop London Gatwick
£545British Airways
Tue, 19 Jan - Wed, 27 Jan
Etihad Airways Logo
08:05 - 08:10DUB  Dublin-CMB Colombo Bandaranaike Intl
18h 35m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
04:00 - 18:10CMB  Colombo Bandaranaike Intl-DUB Dublin
19h 40m1 stop Abu Dhabi Zayed Intl
£595Etihad Airways
Tue, 19 Jan - Wed, 27 Jan
Etihad Airways Logo
08:05 - 08:10DUB  Dublin-CMB Colombo Bandaranaike Intl
18h 35m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
04:00 - 18:10CMB  Colombo Bandaranaike Intl-DUB Dublin
19h 40m1 stop Abu Dhabi Zayed Intl
£598Etihad Airways
Tue, 19 Jan - Thu, 28 Jan
Etihad Airways Logo
08:05 - 02:50DUB  Dublin-CMB Colombo Bandaranaike Intl
13h 15m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
16:05 - 06:30CMB  Colombo Bandaranaike Intl-DUB Dublin
19h 55m1 stop Abu Dhabi Zayed Intl
£603Etihad Airways
Wed, 20 Jan - Wed, 27 Jan
Qatar Airways Logo
14:05 - 08:45DUB  Dublin-CMB Colombo Bandaranaike Intl
13h 10m1 stop Doha Hamad Intl
Qatar Airways Logo
20:50 - 06:00CMB  Colombo Bandaranaike Intl-DUB Dublin
14h 40m1 stop Doha Hamad Intl
£620Qatar Airways
Tue, 19 Jan - Wed, 27 Jan
Qatar Airways Logo
07:45 - 01:55DUB  Dublin-CMB Colombo Bandaranaike Intl
12h 40m1 stop Doha Hamad Intl
Qatar Airways Logo
20:50 - 06:00CMB  Colombo Bandaranaike Intl-DUB Dublin
14h 40m1 stop Doha Hamad Intl
£620Qatar Airways
Mon, 18 Jan - Tue, 26 Jan
Qatar Airways Logo
07:45 - 02:45DUB  Dublin-CMB Colombo Bandaranaike Intl
13h 30m1 stop Doha Hamad Intl
Qatar Airways Logo
03:25 - 12:35CMB  Colombo Bandaranaike Intl-DUB Dublin
14h 40m1 stop Doha Hamad Intl
£621Qatar Airways
Booking Insights

Price, demand, and travel trends for Dublin to Colombo Bandaranaike Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Dublin to Colombo Bandaranaike Intl Airport?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Dublin to Colombo Bandaranaike Intl Airport. It's 9% cheaper than the average day, while Wednesday is the most expensive, with prices 20% higher.

What is the cheapest month to fly from Dublin to Colombo Bandaranaike Intl Airport?

•September is the cheapest month to fly from Dublin to Colombo Bandaranaike Intl Airport at £571 return.
•December (£948) and July (£856) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 65% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Dublin to Colombo Bandaranaike Intl Airport the cheapest?

Flights from Dublin to Colombo Bandaranaike Intl Airport are cheapest 21 weeks before departure. Booking in this window typically costs about 25% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Dublin to Colombo Bandaranaike Intl Airport flights

Low season

October

Cheapest flight

£340
Beat the crowds with an average 30% drop in traveller numbers.
The most popular month to fly with an average 32% increase in traveller numbers.
One-way flight from Dublin to Colombo Bandaranaike Intl Airport

When to book flights from Dublin to Colombo

Are your dates flexible? Find out the best times to travel from Dublin to Colombo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Dublin to Colombo Bandaranaike Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Dublin to Colombo Bandaranaike Intl Airport?

    Two cabin classes are available on flights from Dublin to Colombo Bandaranaike Intl Airport:

    • Economy class
    • Business Class

  • How long is a flight from Dublin to Colombo Bandaranaike Intl Airport?

    A direct flight from Dublin to Colombo Bandaranaike Intl Airport takes 00m, covering 5,657 miles.

  • Do I need a passport to fly from Dublin to Colombo Bandaranaike Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Dublin to Colombo Bandaranaike Intl Airport flight?

    Return flights from Dublin to Colombo Bandaranaike Intl Airport range from £645 to £857, with an average of £717 over the past 12 months. Anything below £645 counts as a good deal.

  • How expensive are last-minute Dublin to Colombo Bandaranaike Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 19% above the £717 route average. Book 21 weeks before departure for the lowest fares.

  • Have flight prices from Dublin to Colombo Bandaranaike Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £522 to £4,169. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Dublin to Colombo Bandaranaike Intl Airport looking right now?

    One-way fares from Dublin to Colombo Bandaranaike Intl Airport are currently higher than usual. Average one-way flight prices are about £435, which is 8% above the typical average for this route.

  • Which car hire options are available at Colombo Bandaranaike Intl Airport (CMB)?

    Colombo Bandaranaike Intl Airport (CMB) hosts 5 major car hire companies, with daily rates averaging £33 for economy cars. Top options include:

    • Xdrive Mobility
    • GREEN MOTION
    • AcaRent
    • Ace
    • CarWiz

  • Which airports can I use when flying from Dublin to Colombo Bandaranaike Intl Airport?

    Flights from Dublin to Colombo Bandaranaike Intl Airport usually depart from Dublin (DUB) and arrive at Colombo Bandaranaike Intl (CMB).

  • Which airports do connecting flights from Dublin to Colombo Bandaranaike Intl Airport pass through?

    One-stop flights from Dublin to Colombo Bandaranaike Intl Airport most commonly connect through:

    • Abu Dhabi Zayed Intl (AUH) – 48% of one-stop connections
    • Doha Hamad Intl (DOH) – 41% of one-stop connections
    • Istanbul (IST) – 5% of one-stop connections
    • Dubai Intl (DXB) – 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Dublin to Colombo Bandaranaike Intl Airport?

    Yes. Flexible dates can save you up to 25% on flights from Dublin to Colombo Bandaranaike Intl Airport. Monday is the cheapest departure day at £655 return on average, while Wednesday is the most expensive at £864, a difference of £209.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Dublin to Colombo Bandaranaike Intl Airport?

    Flying via Doha Hamad Intl (DOH) gives the shortest average 1-stop total travel time of 14h 25m, compared to 14h 49m via Dubai Intl (DXB) and 15h 38m via Abu Dhabi Zayed Intl (AUH).

  • What is the time difference between Dublin and Colombo Bandaranaike Intl Airport?

    Colombo Bandaranaike Intl Airport is 5 hours ahead of Dublin (India Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Colombo Bandaranaike Intl Airport?

    Pettah Market is one of the most viewed places in Colombo Bandaranaike Intl Airport on KAYAK.

Your guide to booking Dublin to Colombo Bandaranaike Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Wednesday. On this route, Monday flights average £655, about £209 less than Wednesday fares (24% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 21 weeks before you fly. On this route, that window historically saves about 25% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Dublin to Colombo Bandaranaike Intl Airport trip for September. Fares historically average £571 return in that month – typically £377 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Dublin to Colombo

Complete your trip to Colombo with a hotel stay or car hire

Car hire in Colombo
Hotels in Colombo
Holidays in Colombo