£19 Cheap Flights to Caernarfon

View £19 flight on Mon, 4 May 2026Opens in a new window

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Popular airlines to Caernarfon

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Cheap round-trip flights to Caernarfon

Prices were available within the past 7 days and start at £19 for one-way flights and £37 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
Thu, 30 Apr - Sat, 2 May
DUB
Dublin
LPL
Liverpool
£37 Return, found 4 days ago
£37
Return
found 4 days ago
Select Ryanair flight, departing Thu, 30 Apr from Dublin to Liverpool, returning Sat, 2 May, priced at £37 found 4 days ago
easyJet
Thu, 11 Jun - Mon, 6 Jul
LDY
Londonderry
LPL
Liverpool
£48 Return, found 2 days ago
£48
Return
found 2 days ago
Select easyJet flight, departing Thu, 11 Jun from Londonderry to Liverpool, returning Mon, 6 Jul, priced at £48 found 2 days ago
Aer Lingus
Sat, 9 May - Wed, 13 May
DUB
Dublin
LPL
Liverpool
£60 Return, found 4 days ago
£60
Return
found 4 days ago
Select Aer Lingus flight, departing Sat, 9 May from Dublin to Liverpool, returning Wed, 13 May, priced at £60 found 4 days ago
Jet2
Thu, 30 Apr - Sun, 3 May
FAO
Algarve
LPL
Liverpool
£78 Return, found 1 day ago
£78
Return
found 1 day ago
Select Jet2 flight, departing Thu, 30 Apr from Algarve to Liverpool, returning Sun, 3 May, priced at £78 found 1 day ago
Loganair
Tue, 30 Jun - Thu, 16 Jul
IOM
Isle of Man
LPL
Liverpool
£148 Return, found 3 days ago
£148
Return
found 3 days ago
Select Loganair flight, departing Tue, 30 Jun from Isle of Man to Liverpool, returning Thu, 16 Jul, priced at £148 found 3 days ago

Frequently asked questions

What is the name of Caernarfon's airport?
Caernarfon has just one airport, John Lennon Airport (LPL).
What airport is best to fly into Caernarfon?
LPL is the main airport in Caernarfon. Before you jet off, it's a smart idea to know a thing or two about it. The terminal sits 97 kms (60 miles) from the centre of town.
How many airlines fly to Caernarfon?
There are 6 airlines connecting Caernarfon with 45 airports from all over the globe.
Which airlines fly to Caernarfon?
Most of the flights heading into Caernarfon are offered by Aer Lingus. The most well-known route takes off from Dublin, and Aer Lingus flies this route the most.
How many nonstop flights are there to Caernarfon?
Planning an unforgettable Caernarfon getaway is a piece of cake when there are 264 direct flights each week to choose from.
Where are the most popular flights to Caernarfon departing from?
A large number of flights to Caernarfon set off from Dublin, Belfast and Alicante airports.
How long is the flight to Caernarfon Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Dublin to Caernarfon, the average flight time is 58 minutes. From Belfast it's roughly 49 minutes, and from Alicante it's 2 hours and 52 minutes.
How to book the cheapest flight to Caernarfon?
Don't leave booking your flight to Caernarfon until the last minute. That's one trick savvy travellers use to get the best prices. Booking well in advance means more options and less expensive flights. Also, shop around and compare your options. If your destination has a few airports, you may be able to pick up an excellent deal by flying into one that's further away. Finally, be ready to secure your seat quickly if you find a great price. It might not be available for long! With a bit of knowledge and a little luck, the perfect airfare will be yours.
Do you have any tips for my flight to Caernarfon?
Depending on where you're coming from, your flight to Caernarfon could be completely painless or it could go on forever. We've rounded up some useful hints that will help you start your next big adventure on a positive note. What to pack in your hand luggage:

  • The secret to having a great flight experience is to be prepared. Start with the essentials: passport, travel docs, credit cards and vital medications. Next, bring items that'll help keep you entertained, like your laptop or a good read. It's also wise to bring your chargers, a comfy neck pillow and a pair of headphones. Finally, don't forget to pop in toiletries like a toothbrush, deodorant and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • While the list of restricted items differs between airlines, the general guide to follow is nothing sharp, flammable or explosive. This includes things like knives, scissors, aerosol cans and flares. Sports equipment like hockey sticks, and objects that could harm other people, such as pepper spray and firearms, are also banned from the cabin.

What to wear on a flight:

  • The aisles of an aircraft are no place for a fashion parade. Layer your clothing and opt for shoes that are closed-toe, flat and easy to take on and off.
  • Deep vein thrombosis (DVT) is a risk on long-distance flights. It's the result of blood clots forming due to poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks.

How to get through airport security fast when flying to Caernarfon?
Being prepared before your flight will help make your trip to Caernarfon easy and painless. Check out our top tips for a stress-free journey past security:

  • Security personnel first need to make sure that you have a valid ID and travel documents before you're allowed to proceed any further. Have them ready for inspection.
  • Next up is the X-ray machine. Remove anything metal on you that is likely to beep. This includes things like headphones or earphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • All your electronic devices, including your phone and tablet, will also need to be scanned separately.
  • Don't forget to remove gels and liquids from your hand luggage. They usually need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • It's also likely that you'll be required to take your shoes off for scanning, so wearing slip-on shoes is always a clever idea.
  • Sharp items such as knives and scissors can't be taken on board. They'll be seized at security, so put them in your checked suitcase.

Book with confidence

Flights to Caernarfon

The closest international airport to Caernarfon is Liverpool John Lennon, which is 90 miles east of the town centre. The drive across the border from England takes around two hours and takes you through the stunning scenery that is emblematic of the north coast of Wales.

Flight Routes to and from Caernarfon

All major airports in the UK offer flights to Liverpool John Lennon Airport, including London Stansted, Heathrow and Gatwick, making it one of the busiest airports in Britain. There are eight international airlines that fly here from the majority of major European cities.

The airport provides all the major conveniences that travellers expect: ATMs and exchange kiosks are easy to find and there are a range of hotels close to the airport to suit any price range.

Getting to Caernarfon After Your Flight

You can reach the Royal Town of Caernarfon easily along the North Wales Expressway and the A55, which passes along the coast, providing stunning views of rugged cliffs and unspoilt, sandy beaches.

The stunning Snowdonia National Park and Mount Snowdon command the views to the west as you approach Caernarfon via the coastal road. You could use this as an opportunity to stop at Conwy Castle and take in the incredible views of the mountains from the bank of the Conwy Estuary.

There is a taxi rank outside the entrance to the Liverpool John Lennon, as well as regular coach and bus services running between the airport and town centre.

Make the most of the surrounding area, which is filled with opportunities to explore unspoilt nature and rich history, by hiring a car. You can arrange your car hire through Expedia and pick it up from the airport when your flight lands.

When to Book a Flight to Caernarfon

Caernarfon is a fantastic place to visit at any time of year. The town is brimming with opportunities to experience the culture and history of the area, and the Caernarfon Castle, one of the most impressive of its kind, is open all year round.

Visit during the warmer months to really make the most of Anglesey Island, which is just a short car journey from Caernarfon and offers a wealth of beautiful beaches.

Caernarfon is surrounded by some of Wales’ most fabulous natural beauty. The Snowdonia National Park is just 8 miles south of the town and offers 823 square miles of rivers, forests and the mighty Snowdon Summit. Intrepid hikers should come anytime from spring to autumn, but be aware that it can get very icy during the winter months, especially on the summit.

Make the Most of Your Trip to Llandudno

Famed for the Beatles and crowned a UK city of culture, Liverpool is a tourist hotspot. With the airport so close to the city centre, why not make the most of your trip and stay a night in Liverpool before you fly home. There’s an eclectic range of bars, restaurants and hotels available to suit any budget.

Travel information

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

Trending flights to Caernarfon

Prices were available within the past 7 days and start at £19 for one-way flights and £37 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.

easyJet
Thu, 11 Jun - Mon, 6 Jul
LDY
Londonderry
LPL
Liverpool
£48 Return, found 2 days ago
£48
Return
found 2 days ago
Select easyJet flight, departing Thu, 11 Jun from Londonderry to Liverpool, returning Mon, 6 Jul, priced at £48 found 2 days ago

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