A harbor with boats docked, surrounded by residential buildings and lush greenery.

Cheap Flights to Porthmadog: Porthmadog Flight Deals

View €17 flight on Wed, 30 Sept 2026Opens in a new window

Popular airlines to Porthmadog

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Cheap round-trip flights to Porthmadog

Prices were available within the past 7 days and start at €17 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
easyJet
Wizz Air Malta
Jet2
British Airways

Frequently asked questions

What is the name of Porthmadog's airport?
Porthmadog has several airports, but most travellers prefer to touch down at Manchester Airport (MAN).
What airport is best to fly into Porthmadog?
Situated 97 kilometres from the downtown area, John Lennon Airport (LPL) is your entry point to Porthmadog.
How many airlines fly to Porthmadog?
There are a total of 53 airlines connecting Porthmadog to 149 airports across the world.
Which airlines fly to Porthmadog?
Most of the flights heading to Porthmadog are operated by Aer Lingus. The most well-known route takes off from Dublin, and Aer Lingus flies this route the most frequently.
How many nonstop flights are there to Porthmadog?
With around 1,734 direct flights running every week, you'll be hitting the runway in Porthmadog before you can ask, "Are we there yet?"
Where are the most popular flights to Porthmadog departing from?
A large number of flights to Porthmadog leave from Dublin, Belfast and Amsterdam airports.
How long is the flight to Porthmadog Airport?
If it's Dublin you're leaving behind, you'll be in the sky for around 1 hour and 2 minutes before you touchdown in Porthmadog. Terminal to terminal from Belfast takes approximately 54 minutes and from Amsterdam, the flight time is 1 hour and 19 minutes.
How to book the cheapest flight to Porthmadog?
We've all come across those lucky travellers who somehow pick up impossibly cheap plane tickets every time they fly. Eager to know how to do it for your Porthmadog holiday? Don't leave it until the last minute to lock in your flight. Also, shop around and compare your options. If your destination has more than one airport, you may be able to pick up a terrific deal by flying into a smaller terminal. And finally, remember that it's first in, best dressed. Familiarise yourself with airfare costs and have your credit card ready to snap up a ticket as soon as you spot a bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Porthmadog?
Wherever you're jetting in from, flying can be an enjoyable experience if you prepare well enough. We've made a list of handy hints that will get your Porthmadog escape started on the right note. What to pack in your hand luggage:
  • The secret to having an awesome flight experience is to pack ahead. First up, the essentials: passport, official ID, bank cards and important medications. Next, take on board items that'll help keep you occupied, like some electronic gadgets or a good read. It's also wise to bring your chargers, a comfy neck pillow and a pair of earphones. And of course, don't forget to pop in toiletries like a toothbrush, lip balm and a clean set of clothes.
Do not pack the following items in your hand luggage:
  • Double-check that you don't have sharp or pointed objects lurking in your carry-on luggage. Other restricted items include explosive or flammable substances, such as fuel and fireworks, and gels and liquids in containers larger than 3.4 ounces (100 millilitres).
What to wear on a flight:
  • Your aim is to be as comfortable as you can. Go for easy-to-remove footwear, dress in loose, natural-fibre clothing and remember to bring a pullover in case it gets cold in the cabin.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some gentle exercises in your seat to improve your circulation.
How to get through airport security fast when flying to Porthmadog?
A little pre-planning before you arrive at the airport can make your getaway to Porthmadog a piece of cake. We've rounded up some top tips for a stress-free journey through security:
  • First things first. Your boarding pass and passport will need to be inspected by airport security personnel. Have them close by so you don't hold up the line.
  • After that, both you and your hand luggage will be X-rayed. To speed things up, remove anything that might set the alarms off. Personal belongings like your belt, coat and headphones need to go through the machine.
  • All electronic devices, including your phone and tablet, will also need to be separately scanned.
  • Any liquids or gels, such as perfume or toothpaste, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), zip-lock bag.
  • Slip-on shoes are a great footwear choice as you're less likely to have to remove them when passing through security. Hiking boots and other heavy shoes are often subjected to extra screening.
  • Airlines won't allow any sharp or pointed objects in your hand luggage. If you must bring these kinds of items, pack them safely in your checked baggage.

Book with confidence

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"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Porthmadog to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
John Lennon
Destination airport IATA code
LPL
Destination city name
Liverpool
Return price
€34

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