Default HTG hotel image

£17 Cheap Flights to Coolock

View £17 flight on Fri, 4 Sept 2026Opens in a new window

Flight 1

Popular airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Coolock

Prices were available within the past 7 days and start at £17 for one-way flights and £33 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Ryanair
Wed, 12 Aug - Sun, 16 Aug
GLA
Glasgow
DUB
Dublin
£33 Return, found 21 hours ago
£33
Return
found 21 hours ago
Select Ryanair flight, departing Wed, 12 Aug from Glasgow to Dublin, returning Sun, 16 Aug, priced at £33 found 21 hours ago
Aer Lingus
Sat, 5 Dec - Sat, 12 Dec
BHX
Birmingham
DUB
Dublin
£53 Return, found 3 days ago
£53
Return
found 3 days ago
Select Aer Lingus flight, departing Sat, 5 Dec from Birmingham to Dublin, returning Sat, 12 Dec, priced at £53 found 3 days ago
British Airways
Wed, 16 Dec - Tue, 5 Jan
LHR
London
DUB
Dublin
£84 Return, found 2 days ago
£84
Return
found 2 days ago
Select British Airways flight, departing Wed, 16 Dec from London to Dublin, returning Tue, 5 Jan, priced at £84 found 2 days ago
Norwegian Air Sweden
Sun, 13 Sept - Wed, 23 Sept
MAN
Manchester
DUB
Dublin
£142 Return, found 3 hours ago
£142
Return
found 3 hours ago
Select Norwegian Air Sweden flight, departing Sun, 13 Sept from Manchester to Dublin, returning Wed, 23 Sept, priced at £142 found 3 hours ago
KLM
Fri, 6 Nov - Sun, 8 Nov
GLA
Glasgow
DUB
Dublin
£142 Return, just found
£142
Return
just found
Select KLM flight, departing Fri, 6 Nov from Glasgow to Dublin, returning Sun, 8 Nov, priced at £142 just found

Frequently asked questions

What is the name of Coolock's airport?
Organise a flight to Coolock with Expedia and you'll be landing at Dublin Airport (DUB).
How far is Dublin Airport from central Coolock?
Dublin Airport (DUB) is only a short drive from the hustle and bustle of downtown Coolock. It's located 5 kms (3 miles) from the city centre.
What airport is best to fly into Coolock?
Head through the exit of DUB and your Coolock trip will have begun! The city's main airport, it's located 5 kms (3 miles) from the centre of town.
How many airlines fly to Coolock?
Coolock is serviced by 42 airlines from 138 airports across the globe.
Which airlines fly to Coolock?
Aer Lingus and British Airways are some of the most well-known airlines that offer flights to Coolock. Travellers often pick London to set off from with Aer Lingus operating the most flights on this route.
How many nonstop flights are there to Coolock?
With roughly 1,737 nonstop flights running every week, you'll be arriving in Coolock before you can say, "Are we there yet?"
Where are the most popular flights to Coolock departing from?
Travellers often depart from London, Amsterdam and Greater Manchester airports when flying to Coolock.
How long is the flight to Coolock Airport?
If you're going to Coolock from London, you'll have a flight time of 1 hour and 19 minutes. Those setting off from Amsterdam can expect to be travelling for 1 hour and 39 minutes. From Greater Manchester it's about 1 hour and 4 minutes away.
How to book the cheapest flight to Coolock?
If you want to have some extra spending money on your Coolock holiday, listen up! As any seasoned traveller knows, avoid booking at the last minute. Prices are usually more expensive just prior to the departure date. Don't stop there, though. Do some research and find out if there are a couple of airports at your destination. Prices often differ depending on which airport you jet into. Be sure to compare fares across airlines as well. Finally, another simple way to save a few dollars is be ready to book fast. If you spot an amazing bargain, don't think twice — grab it while you've got the chance.
Do you have any tips for my flight to Coolock?
Depending on where you're coming from, your trip to Coolock could be simple and straightforward or it could go on forever. We've rounded up some tips that will help you start your unforgettable escape on a positive note. What to pack in your hand luggage:

  • The secret to having a great travel experience is to be prepared. First up, the essentials: passport, travel docs, credit cards and any vital medications. Next, bring on board items that'll help keep you occupied, like some electronic gadgets or a good book. It's also a wise idea to pack your chargers, a neck pillow and a pair of headphones. Finally, don't forget to toss in toiletries like a toothbrush, facial wipes and a fresh set of clothes.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of hair gel and hairspray in your checked luggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp or pointed objects, like your trusty Swiss Army knife, and dangerous products which are explosive or flammable, such as aerosol cans, flares and gasoline, are also prohibited.

What to wear on a flight:

  • Go for comfort over style. Prepare for temperature changes in the cabin by layering up, and wear flat, easy-to-remove shoes like sneakers.
  • Most of us have heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To lessen your risk on board, drink plenty of water, consider wearing compression socks or tights and keep your legs and feet moving.

How to get through airport security fast when flying to Coolock?
The answer is — be prepared. We've rounded up some tips and tricks for a hassle-free trip through airport security. Look out Coolock, here you come:

  • Airport security personnel first need to establish that you have a valid passport and matching travel documents before anything else. Keep them close by.
  • Next up, both you and your carry-on bag will be X-rayed. To speed things up, remove anything that might trigger the alarms. Items such as your jacket, belt and headphones need to go through the machine.
  • All electronic gadgets, including your tablet and phone, must also be scanned.
  • Remove all gels and liquids from your hand luggage. They often need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-lock bag.
  • The right choice of footwear can save you several valuable minutes. Hiking or heavy-style boots are often required to be removed and X-rayed separately. Slip-on sneakers usually aren't.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked baggage. They won't be allowed on board and will be confiscated.

Book with confidence

Expedia flights to Coolock

Searching for cheap flights to Coolock? No travel company presents more choices than Expedia if you're looking to compare flights to Coolock. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Dublin. Expedia provides the cheapest flights to many destinations in Dublin and you may find even greater savings if you combine your flight with a hotel stay in Coolock.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Coolock for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Coolock flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Expedia flights to Coolock

Travel information

Destination airport
Dublin
Destination airport IATA code
DUB
Destination city name
Dublin
Return price
£33

Trending flights to Coolock

Prices were available within the past 7 days and start at £17 for one-way flights and £33 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Ryanair
Wed, 12 Aug - Sun, 16 Aug
GLA
Glasgow
DUB
Dublin
£33 Return, found 21 hours ago
£33
Return
found 21 hours ago
Select Ryanair flight, departing Wed, 12 Aug from Glasgow to Dublin, returning Sun, 16 Aug, priced at £33 found 21 hours ago

Explore a world of travel with Expedia

*Available to Expedia members.