₹ 21,091 Find Cheap Flights from Ireland to Bengaluru

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Bengaluru departing on 13/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bengaluru

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Bengaluru, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Bengaluru, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
₹ 47,884
Typical prices: ₹ 51,731-₹ 60,511
Etihad Airways
Mon 25/5Thu 17/9
DUB - BLR • 1 stop
Cheapest one-way flight
₹ 22,358
Typical prices: ₹ 27,246-₹ 36,479
Multiple Airlines
Fri 13/3
DUB - BLR • 3 stops
When to travel
September
Cheapest • 14% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bengaluru!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ireland to Bengaluru

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to Bengaluru that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ireland to Bengaluru

Mon, 25 May - Thu, 17 Sep
Etihad Airways Logo
20:35 - 08:45
DUB
-
BLR
31h 40m
1 stop
Etihad Airways Logo
22:15 - 19:05
BLR
-
DUB
25h 20m
1 stop
₹ 47,884Etihad Airways
Wed, 20 May - Wed, 3 Jun
Etihad Airways Logo
20:35 - 14:15
DUB
-
BLR
13h 10m
1 stop
Etihad Airways Logo
10:00 - 19:05
BLR
-
DUB
13h 35m
1 stop
₹ 48,246Etihad Airways
Thu, 19 Feb - Wed, 4 Mar
Multiple Airlines Logo
06:25 - 11:50
DUB
-
BLR
23h 55m
2 stops
Multiple Airlines Logo
09:35 - 06:25
BLR
-
DUB
26h 20m
1 stop
₹ 48,336Multiple Airlines
Wed, 25 Feb - Wed, 1 Apr
Multiple Airlines Logo
06:15 - 07:25
DUB
-
BLR
43h 40m
3 stops
Multiple Airlines Logo
04:00 - 00:05
BLR
-
DUB
24h 35m
2 stops
₹ 48,427Multiple Airlines
Thu, 16 Apr - Thu, 23 Apr
Etihad Airways Logo
09:00 - 19:55
DUB
-
BLR
30h 25m
1 stop
Etihad Airways Logo
22:15 - 19:05
BLR
-
DUB
25h 20m
1 stop
₹ 48,698Etihad Airways
Tue, 19 May - Tue, 2 Jun
Etihad Airways Logo
09:00 - 03:15
DUB
-
BLR
13h 45m
1 stop
Etihad Airways Logo
10:00 - 19:05
BLR
-
DUB
13h 35m
1 stop
₹ 48,789Etihad Airways
Mon, 16 Feb - Tue, 24 Feb
Qatar Airways Logo
07:45 - 02:50
DUB
-
BLR
13h 35m
1 stop
Qatar Airways Logo
03:55 - 12:35
BLR
-
DUB
14h 10m
1 stop
₹ 48,970Qatar Airways
Mon, 16 Feb - Sun, 1 Mar
Qatar Airways Logo
07:45 - 02:50
DUB
-
BLR
13h 35m
1 stop
Qatar Airways Logo
03:50 - 12:35
BLR
-
DUB
14h 15m
1 stop
₹ 49,332Qatar Airways
Sat, 28 Feb - Tue, 3 Mar
British Airways Logo
07:50 - 18:40
SNN
-
BLR
29h 20m
2 stops
British Airways Logo
03:15 - 11:30
BLR
-
SNN
37h 45m
2 stops
₹ 70,242British Airways
Sat, 28 Feb - Wed, 4 Mar
British Airways Logo
17:25 - 06:30
SNN
-
BLR
55h 35m
2 stops
British Airways Logo
07:15 - 19:25
BLR
-
SNN
17h 40m
1 stop
₹ 70,332British Airways
Booking Insights

KAYAK's insights & trends for flights to Bengaluru

Get data-powered insights and trends into flights to Bengaluru to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Bengaluru?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Bengaluru, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Bengaluru is September, where tickets cost ₹ 53,858 on average for one-way flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from Ireland is ₹ 79,746 and ₹ 79,655 respectively. For return trips, the best month to travel is September with an average price of ₹ 53,858.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Bengaluru, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 61 days before departure.

Good to know

Low seasonJune
Cheapest flight₹ 22,358
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly (26% more expensive on average)
Flight from Dublin to Bengaluru (Bangalore)

FAQs - booking Bengaluru (Bangalore) flights

  • How far is Bengaluru Intl Airport from central Bengaluru (Bangalore)?

    Central Bengaluru (Bangalore) is 28 km away from Bengaluru Intl Airport.

  • What is the name of Bengaluru (Bangalore)’s airport?

    There is only 1 airport in Bengaluru (Bangalore), called Bengaluru Intl Airport (BLR). It can also be referred to as Bangalore, Bengaluru Intl, or Kempegowda.

  • How does KAYAK find such low prices on flights to Bengaluru (Bangalore)?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Bengaluru (Bangalore).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Bengaluru (Bangalore)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bengaluru (Bangalore) is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Bengaluru (Bangalore)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bengaluru (Bangalore) with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Bengaluru (Bangalore)?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bengaluru (Bangalore) up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Bengaluru are there each week?

    Each week there are around 2,315 direct flights from within Ireland to Bengaluru. The most common day for departures is Wednesday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Bengaluru (Bangalore)

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Bengaluru (Bangalore) flight deals.

Reviews of the top 5 airlines flying from Ireland to Bengaluru

 
See real verified KAYAK customer reviews for airlines flying to Bengaluru. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Bengaluru. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Bengaluru? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1449 reviews
7.8Boarding
7.1Entertainment
7.6Comfort
8.4Crew
7.3Food
Airline reviews

Empty seats next to me - wish it had been for a longer flight!!

8.0 ExcellentAnonymous, Feb 2026
AMS - NCL
Read more KLM reviews

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

First off, it wasn't clear that my first flight was to be operated by IndiGO. While the flight itself was fine, this meant that my whole initial check in where I would've properly verified my seating on my Qatar flight/requested an upgrade was impeded by the fact that I had to check in with IndiGO. They said I would separately have to go to Qatar counter to deal with second flight leg issues, which was impossible given how long the check in took/no time available to do so.

Top, only problem about Weather but not depended Qatar Airways. Anyway staff offered kimbo Refreshments

excellent! movie selection just ok, but everything else was wonderful.

It would help id flight crew were not rude and showed some courtesy. They were shouting at passengers and yelling instructions as if we were school children at lunch cafeteria!!

Looks like a local flight. Food was horrible. No entertainment system.

Initial booking was confusing and had to get new CC issued.

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Lobster starter in business class was not good, tough, served cold, and without butter. Movie selection was missing latest releases, did not offer older classic, high quality movies

It never happened. Me flight from Doha to São Paulo was lated and the time of waiting for the luggage arrives when we arrived in São Paulo was about 1 hour and half. So it took a lot of time just waiting the luggage of flight that was already late, consequently we lost the flight to Recife with Latam Airlines and had to go to the Qatar office to arrange another flight to us to Recife, that one with Azul Airlines. It was more 4 hours waiting to this other flight to knows that this other flight was delayed too, total of 5 hours more at the airport to waiting to go home :/

The check-in and crew staff were wonderful. The food was reasonable. The online side Qatar was very poor. Seats were very tight and not very comfortable for a 14 hour flight!

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

Nice crew , clean cabin , food was delayed due to problem with the quantity .

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

It was fantastic. The flight from Chicago to Abu Dahbi was fantastic. The crew, food and service were amazing. Everything was handled by the crew member assigned to us , Nicholas, was usually done before we asked for it. Highly recommend Etihad!

Was so disappointing. Business class with no TV, uncomfortable seats. Had much higher expectations.

I missed my flight ,staff unhelpful, they sat and watched me wait ,gangway door closed, English was a problem no announcement I was on time now I missed my month vacation ,lost 1400 bucks no refund I'm sick to my stomach

The flight from Abu Dabhi to Bangalore was terrible. The plane was an order model with no onboard entertainment. The beverage selection were very limited.

excellent, the staff was kind and the boarding process was with no issues or hassle

More leg space than other flights, but *maybe* narrower seats

My baggage was not boarded and is still missing. I was only carring one piece of luggage and that is misplaced now I am stuck at mumbai without luggage. I had an onward journey from here

Boarding was by group and we had to take the bus. There were no elevators so had to walk down the stairs. It would help to have escalators or elevators. Note I had a special needs child and the gate crew was rushing us in. The bus was full but we were packed with no seats to sit.

The food from Delhi to Frankfurt went bad or something cause I got sick after I ate the meal and felt ill the rest of my travel back to NY

Everything was on time, even though the layover in Frankfurt was 22hrs

Very friendly, service oriented and responsive crew. Very pleased with th service!

The entertainment is pretty boring. There are no new movies or TV shows from February. The food is just ok on the Atlanta to Frankfurt leg, but better on the Fra to Bengaluru leg.

Flight LH760 from Germany to New Delhi, the food was excellent, the crew was fantastic, the seats in economy are usually tight these days, so I can say that the seats were Ok, the entertainment was OK because for some reason the sound is not very clear, overall I enjoyed this flight, compared to the flight (UA 962) I took with united from San Francisco to Frankfurt in this trip, that flight was horrible. Thank you Lufthansa.

The crew was exceptionally polite and caring. The plane was comfortable. Great experience. Will fly more on Air India because of this experience.

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

Entertainment system is old, touch screen isn’t working properly. New movies should be added atleast once a month Should provide toothbrush and toothpaste at least when asked.

The business class seating arrangement for LHR to MAA was very uncomfortable. The movie options were terrible.

Even in business class, no 2 members of our family including kids were able to sit together. I booked the tickets months in advance. The all my luggage was left in London and arrived 2 days later. It took hours to report the missing luggage at the airport and 3-4 hours to recover one of the bags from the airport with mind bending amount of paperwork. Worst experience ever, I would seriously reconsider traveling by British Airways again.

Overall, the food and entertainment were great. The staff were amazing, polite and professional. They did not have WiFi on board on this leg but that was okay. There was a delay in boarding from London and landing at Mumbai airport but the pilot communicate DC the reason for the delayed landing. They even sent us an apology afterwards for the delayed landing.

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

We always use BA due to the direct flight options, we have always had a pleasant flight with BA.

Why don't they board from the back of the plane to the front. We have to move by all the people and their luggage to get to the seats.

We were kicked off this flight by British Airways due to delays on our connecting flight also operated by British airways and were rebooked on a different carrier which delayed our arrival home by > 26 hours.

Fair, difficult to find the departure gate. Luggage delayed on arrival

Experience with British Airways was hopeless and the response from ground staff after flight cancellation was hopeless

Everything you need to know for your flight to Bengaluru

Information on the airport you'll fly into in Bengaluru