£43 Find Cheap Flights from Dublin to Plymouth – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Plymouth departing on 18/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights from Dublin to Plymouth

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£98
Typical prices: £102-£162
Aer Lingus
Sun 9/8Sun 16/8
DUB - EXT • Direct
Cheapest one-way flight
£43
Typical prices: £35-£131
Aer Lingus
Tue 18/8
DUB - EXT • Direct
Arrival airport
You can’t fly directly to Plymouth. It is served by Exeter (EXT), located 40.6 miles from Plymouth.
FAQs
FAQs
FAQs
FAQs
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Plymouth!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Dublin to Plymouth (DUB-EXT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Plymouth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Plymouth

Sun, 9 Aug - Sun, 16 Aug
Aer Lingus Logo
17:20 - 18:45
DUB
-
EXT
1h 25mdirect
Aer Lingus Logo
19:15 - 20:40
EXT
-
DUB
1h 25mdirect
£98Aer Lingus
Thu, 30 Jul - Thu, 6 Aug
Aer Lingus Logo
17:20 - 18:45
DUB
-
EXT
1h 25mdirect
Aer Lingus Logo
19:15 - 20:40
EXT
-
DUB
1h 25mdirect
£99Aer Lingus
Thu, 6 Aug - Sun, 9 Aug
Aer Lingus Logo
17:20 - 18:45
DUB
-
EXT
1h 25mdirect
Aer Lingus Logo
19:15 - 20:40
EXT
-
DUB
1h 25mdirect
£100Aer Lingus
Thu, 30 Jul - Sun, 2 Aug
Aer Lingus Logo
17:20 - 18:45
DUB
-
EXT
1h 25mdirect
Aer Lingus Logo
19:15 - 20:40
EXT
-
DUB
1h 25mdirect
£100Aer Lingus
Thu, 30 Jul - Sun, 2 Aug
Aer Lingus Logo
17:20 - 18:45
DUB
-
EXT
1h 25mdirect
Aer Lingus Logo
19:15 - 20:40
EXT
-
DUB
1h 25mdirect
£101Aer Lingus
Thu, 30 Jul - Sun, 2 Aug
Aer Lingus Logo
17:20 - 18:45
DUB
-
EXT
1h 25mdirect
Aer Lingus Logo
19:15 - 20:40
EXT
-
DUB
1h 25mdirect
£102Aer Lingus
Thu, 30 Jul - Sun, 2 Aug
Aer Lingus Logo
17:20 - 18:45
DUB
-
EXT
1h 25mdirect
Aer Lingus Logo
19:15 - 20:40
EXT
-
DUB
1h 25mdirect
£103Aer Lingus
Thu, 30 Jul - Sun, 2 Aug
Aer Lingus Logo
17:20 - 18:45
DUB
-
EXT
1h 25mdirect
Aer Lingus Logo
19:15 - 20:40
EXT
-
DUB
1h 25mdirect
£103Aer Lingus
Sat, 25 Jul - Sun, 26 Jul
Aer Lingus Logo
15:35 - 17:00
DUB
-
EXT
1h 25mdirect
Aer Lingus Logo
19:15 - 20:40
EXT
-
DUB
1h 25mdirect
£104Aer Lingus
Thu, 30 Jul - Sun, 2 Aug
Multiple Airlines Logo
17:20 - 18:45
DUB
-
EXT
1h 25mdirect
Multiple Airlines Logo
20:50 - 07:50
EXT
-
DUB
35h 00m
2 stops
£128Multiple Airlines
Useful Info

Good to know - Cheap tickets from Dublin to Plymouth

Low seasonMarch
Cheapest flight£43
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Dublin to Exeter

When to book flights from Dublin to Plymouth

Are your dates flexible? Find out the best times to travel from Dublin to Plymouth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from Dublin to Plymouth

  • Which airports will I be using when flying from Dublin to Plymouth?

    When flying out of Dublin you’ll be using Dublin. Plymouth does not have its own airport so you’ll be flying into nearby Exeter airport, which is 40.6 mi away.

  • How long does a flight from Dublin to Plymouth take?

    Direct flights cover the 221 miles separating Dublin and Plymouth in about 1h 25m.

  • How many flights are there between Dublin and Plymouth?

    3 direct flights run between Dublin and Plymouth on a daily basis. On average, there are about 21 departures each week.

  • What’s the cheapest day of the week to fly between Dublin and Plymouth?

    Consider leaving on a Wednesday and avoid Sundays if you're looking for the best rates. For your return to Dublin, you’ll find the best rates on Fridays and the most expensive ones on Thursdays.

  • How does KAYAK find such low prices on flights from Dublin to Plymouth?

    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 Dublin to Plymouth.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Plymouth from Dublin 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 Dublin to Plymouth?

    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 Plymouth with an airline and back to Dublin with another airline.

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

    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 Plymouth from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights from Dublin to Plymouth

  • There is no airport in Plymouth. Instead, you’ll be flying into Exeter Airport when flying between Dublin and Plymouth.
  • High season is considered to be May, June and July. The cheapest month to fly is March.

Reviews of the top airline flying from Dublin to Plymouth

 
Need help choosing which airline to fly with from Dublin to Plymouth? 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 1634 reviews
7.0Entertainment
7.4Boarding
6.7Food
7.2Comfort
8.1Crew
Airline reviews

The delay was very discouraging--- having to wait in the airport during the heat wave after a long flight from the US was a challenge.

6.0 GoodAnonymous, Jun 2026
DUB - BOD
Read more Aer Lingus reviews

The delay was very discouraging--- having to wait in the airport during the heat wave after a long flight from the US was a challenge.

Everything was great!! I had no problems!! I would fly Aer Lingus again! 🥰

From Rome to Dublin if you want any refreshments you have to pay for them, Not used to this as we typically get soft drinks and a little snack on a 3hour flight in the US.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

My flights with Aer Lingus were very good and I will definitely fly with them. Again in future trips to Ireland and Scotland.

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

Short flight so not much to rate. Surprised I had to pay for a soda.

Very good need to offer better choice of food for business

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Air Lingus flights were delayed on each of the three flights we took. Not a very good , and organized airline.

Everything you need to know for your flight from Dublin to Plymouth

Complete your trip to Plymouth with a hotel stay or car hire