Cheap Flights to Portlaoise

View ฿3,795 flight on Thu, 9 Oct 2025Opens in a new window

Popular airlines to Portlaoise

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Portlaoise

Prices were available within the past 7 days and start at ฿3,795 for one-way flights and ฿6,455 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.

Aer Lingus
Thu, 9 Oct - Tue, 28 Oct
BRU
Brussels
DUB
Dublin
฿6,455 Return, found 11 hours ago
฿6,455
Return
found 11 hours ago
Select Aer Lingus flight, departing Thu, 9 Oct from Brussels to Dublin, returning Tue, 28 Oct, priced at ฿6,455 found 11 hours ago
Air France
Fri, 14 Nov - Mon, 17 Nov
FCO
Rome
DUB
Dublin
฿7,895 Return, found 4 days ago
฿7,895
Return
found 4 days ago
Select Air France flight, departing Fri, 14 Nov from Rome to Dublin, returning Mon, 17 Nov, priced at ฿7,895 found 4 days ago
KLM
Fri, 14 Nov - Mon, 17 Nov
FCO
Rome
DUB
Dublin
฿7,905 Return, found 4 days ago
฿7,905
Return
found 4 days ago
Select KLM flight, departing Fri, 14 Nov from Rome to Dublin, returning Mon, 17 Nov, priced at ฿7,905 found 4 days ago
Vueling Airlines
Thu, 9 Oct - Thu, 16 Oct
FCO
Rome
DUB
Dublin
฿8,573 Return, found 1 hour ago
฿8,573
Return
found 1 hour ago
Select Vueling Airlines flight, departing Thu, 9 Oct from Rome to Dublin, returning Thu, 16 Oct, priced at ฿8,573 found 1 hour ago
Scandinavian Airlines
Mon, 13 Oct - Fri, 24 Oct
BRU
Brussels
DUB
Dublin
฿8,840 Return, found 11 hours ago
฿8,840
Return
found 11 hours ago
Select Scandinavian Airlines flight, departing Mon, 13 Oct from Brussels to Dublin, returning Fri, 24 Oct, priced at ฿8,840 found 11 hours ago

Find the cheapest month to fly from Columbus (CMH) to Dublin (DUB)

February is typically the cheapest month to fly

From ฿16,210 - ฿38,364 per traveller.

Frequently asked questions

What is the name of Portlaoise's airport?
Dublin Airport (DUB) is the most frequently used airport in Portlaoise.
What airport is best to fly into Portlaoise?
Head through the glass doors of Dublin Airport and your Portlaoise adventure will have begun! The city's main airport, it's located 80 kilometres from the downtown area.
How many airlines fly to Portlaoise?
There are 42 airlines that service Portlaoise from 138 airports across the globe.
Which airlines fly to Portlaoise?
Aer Lingus and British Airways frequently fly into Portlaoise. Catching an Aer Lingus flight from London is one of the most preferred ways to get there.
How many nonstop flights are there to Portlaoise?
Flying to someplace new is much easier when there aren't any annoying stopovers to slow you down. If you're heading to Portlaoise, the great news is that there are 1,830 nonstop flights operating every week.
Where are the most popular flights to Portlaoise departing from?
Flights to Portlaoise from London, Greater Manchester and Amsterdam airports are very popular.
How long is the flight to Portlaoise Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to enjoy. From London to Portlaoise, the average flight time is 1 hour and 23 minutes. From Greater Manchester it takes about 1 hour and 9 minutes, and from Amsterdam it's 1 hour and 39 minutes.
How to book the cheapest flight to Portlaoise?
If you want to save some cash on your trip to Portlaoise, listen up! As every seasoned traveller knows, don't leave booking until the last minute. Airfares are usually more expensive just prior to the departure date. Another excellent way to score the best price is to research all options. If your destination has multiple airports, be sure to research the cost of flying into a less busy terminal. Last but not least, another easy way to save some cash is be ready to book at a moment's notice. If you come across a fantastic deal, don't hesitate — snap it up while you've got the chance.
Do you have any tips for my flight to Portlaoise?
If you're poorly prepared, travelling can be a real challenge. But there's no need to panic. Follow these handy hints for a worry-free start to your time in Portlaoise. What to pack in your hand luggage:

  • First of all, put in your passport, important documents, cash and daily medications. Next, you'll want some in-flight entertainment to help pass the time. A juicy novel and a phone filled with your favourite shows are some wonderful options. If you plan to take a quick snooze, a quality neck pillow and a pair of earplugs will also be useful. Finally, make room for a few toiletry items so you'll arrive at your destination feeling fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have sharp or pointed objects hiding in one of the zippers of your hand luggage. Other restricted items include flammable or explosive products, such as bleach and fuel, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Go for comfort over style. Prepare for temperature changes in the cabin by donning layers, and pick easy-to-remove shoes like slip-ons.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some simple exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Portlaoise?
Being organised before you arrive at the airport can make your trip to Portlaoise a pleasure. Read through our useful tips for a speedy journey through security:

  • Be sure to keep your ID and boarding pass easily accessible. They're the first items you'll be asked to show at airport security.
  • Your coat, belt, keys and other small items, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
  • Your electronic gadgets like laptops and phones will also need to go on a tray for inspection. Don't worry, you'll be back online before you know it.
  • Don't forget to remove gels and liquids from your hand luggage. They often need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
  • The right choice of footwear can save you several precious minutes. Boots and heavy shoes are often required to be removed and separately scanned. Slip-on shoes are usually not.
  • Airlines will not allow any sharp items or pocket knives in your carry-on luggage. If you need to bring these kinds of items, pack them in your checked luggage.

Book with confidence

Book with confidence

Flights to Portlaoise

Searching for cheap flights to Portlaoise? No travel company presents more choices than Expedia if you're looking to compare flights to Portlaoise. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Portlaoise. Expedia provides the cheapest flights to Portlaoise and you may find even greater savings if you combine your flight to Portlaoise with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Portlaoise.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals 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 Portlaoise for that period and let you choose your preferred time and airline.

Travel information

Travel information

Destination airport
Dublin
Destination airport IATA code
DUB
Destination city name
Dublin
Return price
฿6,455

Trending flights to Portlaoise

Prices were available within the past 7 days and start at ฿3,795 for one-way flights and ฿6,455 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.

Oman Air
Tue, 11 Nov - Tue, 18 Nov
BKK
Bangkok
DUB
Dublin
฿20,550 Return, found 15 hours ago
฿20,550
Return
found 15 hours ago
Select Oman Air flight, departing Tue, 11 Nov from Bangkok to Dublin, returning Tue, 18 Nov, priced at ฿20,550 found 15 hours ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.