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Find Cheap Flights from Plymouth to Northern Ireland – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Useful Info

Good to know - Cheap tickets from Plymouth to Northern Ireland

Low season

January
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (23% more expensive on average)

FAQs for booking flights from Plymouth to Northern Ireland

  • How does KAYAK find such low prices on flights from Plymouth to Northern 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 Plymouth to Northern Ireland.

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

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

  • What is the Hacker Fare option on flights from Plymouth to Northern 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 to Northern Ireland with an airline and back to Plymouth with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Plymouth to Northern 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 to Northern Ireland from Plymouth 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 Plymouth to Northern Ireland

 
Need help choosing which airline to fly with from Plymouth to Northern 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.
7.3
Aer LingusOverall score based on 1803 reviews
7.4Boarding
6.7Food
7.2Comfort
8.1Crew
7.0Entertainment
Airline reviews

Incredible airline experience for many reasons. Only improvement, would be to have higher quality food, such as Organic and non-dairy food items. A number of us got sick. Thank you!

8.0 ExcellentClaire, Sept 2026
Read more Aer Lingus reviews

Incredible airline experience for many reasons. Only improvement, would be to have higher quality food, such as Organic and non-dairy food items. A number of us got sick. Thank you!

The legroom, seat width, inability to book my seat with the airline in advance when I paid extra to do so, the food is extremely plain and small. The cups of tea and coffee are small. Not to mention I had to pay for a g&T when I paid over $1k for a one way flight. Sheep travel better in a transporter.

It was a short flight, so not bad. No entertainment provided, nor a complimentary tea service.

Overall good. however, we were rerouted and my luggage was lost.

Ryanair delayed my flight by 7.30 hours gave us a embarrassing 4 euro voucher Got to Leeds/Bradford airport got to the car hire which I also booked through your site and they had given my car away then charged me a additional 192 pounds more for a car I didn’t even want complete scam

Aer Lingus App never showed the gate and the board did not update until very close to the time the gate was due to close. Both planes departed late but no announcement was made which would have saved a run for the gate.

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

Like getting a bus. No great luxury but will get you there

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

As four hour wait with no explanation as to why the delay Very unacceptable

More options for your flight to Northern Ireland

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

Car hire in Northern Ireland
Hotels in Northern Ireland
Holidays in Northern Ireland