€16 Find Cheap Flights from Bristol to Ireland – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Flight Deals

Best Ireland Flight Deals from Bristol

Cheapest return prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Knock
1h 15mNonstop
from €33per person
Dublin
1h 05mNonstop
from €38per person
Cork
1h 20mNonstop
from €101per person
Shannon
3h 20m2 stops
from €121per person
Booking Insights

KAYAK's insights & trends for Bristol to Ireland flights

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

What is the cheapest Bristol to Ireland flight route?

The cheapest ticket to Ireland from Bristol found in the last 5 days was to Knock, at €100 return. The most popular route is from Bristol (BRS) to Knock (NOC), and the cheapest return airline ticket found on this route in the last 5 days was €100.

What is the cheapest time of day to fly to Ireland?

The cheapest time of day to fly to Ireland is generally at night, when retur flights cost €30 on average. The most expensive time of day to fly to Ireland is generally in the morning, which is peak travel time and where the average cost of a ticket is €41.

What is the cheapest month to fly from Bristol to Ireland?

The cheapest month for flights from Bristol to Ireland is September, when tickets cost €74 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of return tickets is €107 and €95 respectively.

What’s the cheapest day of the week to fly from Bristol to Ireland?

For Bristol to Ireland, Thursday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Ireland back to Bristol, the best deals are generally found on Friday, with Sunday being the most expensive.

How far in advance should I book a flight from Bristol to Ireland?

To get a below-average price on a flight from Bristol to Ireland, you should book around 2 weeks before departure, which saves you about 34% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low season

January

Cheapest flight

€16
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Bristol to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Bristol to Ireland?

    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 from Bristol to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bristol to Ireland?

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

  • What is the Hacker Fare option on flights from Bristol to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Bristol to Ireland 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 from Bristol to Ireland?

    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 from Bristol to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bristol to Ireland

 
Need help choosing which airline to fly with from Bristol to Ireland? 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.
6.9
RyanairOverall score based on 5479 reviews
6.7Boarding
6.0Food
7.5Crew
6.5Comfort
5.7Entertainment
Airline reviews

Boarded and sat on plane for 3.5 hours before taking off, Updates infrequent and no refreshments offered.

2.0 MediocreIain, Aug 2026
Read more Ryanair reviews

Boarded and sat on plane for 3.5 hours before taking off, Updates infrequent and no refreshments offered.

I didn't have food, and there was no entertainment as it was a short haul flight, so can't comment on those, The head cabin crew member was addressing the passengers like a telesales person reeling off terms and conditions; we didn't understand a word he was saying. This is the second time this year we have flown with Ryanair, and both times we've had to carry our luggage downstairs to walk to the plane. As were both OAP's this isn't really acceptable. We have another flight booked for September to Lanzarote, so hopefully that will be better.

Smooth journey made good time. The aircraft was littered and did not look very presentable.

Stuck on run way for 2 hours before takeoff - tractor breakdown

Enough seat availability for us to move a little and so sit together - but the flight was half an hour late

I need assistance and I could not fault it at all. I suffer anxiety and I was always put at ease by assistance staff, and the banter was good. On board the staff was so very nice and kind and showed empathy. Thank you to them. It was my first time travelling since I lost my husband and was so grateful to them.

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

There plane had a technical pricken so we had to disembark, but the replacement aircraft was provided within one hour so there was not much delay.

Ryanair is always shite. Slowest boarding possible in the most uncomfortable way. It’s like they are are tad sadistic.

Booked through you used Kiwi who did not complete checking in until 24 hrs before departure when the check in was available 48 hrs before hence we sat separately. I will not be using you again.

More options for your flight from Bristol to Ireland

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