Find flights
Deals
When to book
FAQs

Cheap flights from Northern Ireland to Plymouth from £68

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — CWL
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Plymouth

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Plymouth
Explore the most affordable flight options available from Northern Ireland to Plymouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Sat 12/914:35
BHD
-
EXT
Nonstop1h 30m
Aer Lingus
Sat 19/916:35
EXT
-
BHD
Nonstop1h 30m
Aer Lingus
Deal found 19/3£114
Sun 26/412:45
BFS
-
EXT
1 stop7h 40m
Multiple Airlines
Mon 27/414:35
EXT
-
BFS
2 stops19h 20m
Multiple Airlines
Deal found 21/3£130
Wed 22/411:30
BFS
-
EXT
1 stop9h 50m
Multiple Airlines
Thu 23/415:20
EXT
-
BFS
2 stops17h 55m
Multiple Airlines
Deal found 19/3£141
Sat 13/614:35
BHD
-
EXT
Nonstop1h 30m
Multiple Airlines
Sun 14/620:50
EXT
-
BHD
1 stop12h 05m
Multiple Airlines
Deal found 19/3£150
Tue 5/517:10
BFS
-
EXT
1 stop20h 40m
Multiple Airlines
Tue 12/515:30
EXT
-
BFS
1 stop15h 35m
Multiple Airlines
Deal found 21/3£160
Sun 19/412:45
BFS
-
EXT
1 stop7h 40m
Multiple Airlines
Fri 24/421:00
EXT
-
BFS
2 stops17h 15m
Multiple Airlines
Deal found 18/3£177
Thu 16/406:40
BFS
-
EXT
2 stops12h 05m
Multiple Airlines
Thu 23/415:20
EXT
-
BFS
2 stops17h 55m
Multiple Airlines
Deal found 19/3£184
Thu 9/417:30
BFS
-
EXT
1 stop22h 05m
Multiple Airlines
Tue 14/415:30
EXT
-
BFS
1 stop15h 35m
Multiple Airlines
Deal found 17/3£187
Fri 24/408:15
BFS
-
EXT
1 stop7h 20m
Multiple Airlines
Sun 26/418:20
EXT
-
BFS
1 stop13h 55m
Multiple Airlines
Deal found 21/3£193
Sat 12/914:35
BHD
-
EXT
Nonstop1h 30m
Multiple Airlines
Sat 19/909:35
EXT
-
BHD
1 stop4h 15m
Multiple Airlines
Deal found 19/3£198
Thu 16/407:00
BHD
-
EXT
2 stops11h 45m
Multiple Airlines
Thu 23/415:20
EXT
-
BHD
2 stops18h 30m
Multiple Airlines
Deal found 19/3£243
Sun 12/717:45
BHD
-
EXT
2 stops20h 25m
Multiple Airlines
Wed 15/721:45
EXT
-
BHD
2 stops17h 45m
Multiple Airlines
Deal found 20/3£259

Find flight deals from Northern Ireland to Plymouth

Keep the following information in mind while searching for Northern Ireland to Plymouth flight deals. Data was last updated 22 March 2026.

Round-trip from

£114

One-way from

£68
Aer Lingus
  • Aer Lingus
  • 12/9-19/9
  • Nonstop
  • 3h 00m total
  • Northern Ireland to Plymouth
Search Deals
Ryanair
  • Ryanair
  • 7/4
  • 1 total stop
  • 22h 45m total
  • Northern Ireland to Plymouth
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Plymouth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Northern Ireland to Plymouth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastExeter

BFS - EXT

BFSEXT

Belfast Intl

Sun 26/4

12:45-20:25

1 stop7h 40m

Exeter

Mon 27/4

14:35-09:55

2 stops19h 20m

£130

BelfastExeter

BFS - EXT

BFSEXT

Belfast Intl

Wed 22/4

11:30-21:20

1 stop9h 50m

Exeter

Thu 23/4

15:20-09:15

2 stops17h 55m

£141

BelfastExeter

BFS - EXT

BFSEXT

Belfast Intl

Tue 5/5

17:10-13:50

1 stop20h 40m

Exeter

Tue 12/5

15:30-07:05

1 stop15h 35m

£160

BelfastExeter

BFS - EXT

BFSEXT

Belfast Intl

Sun 19/4

12:45-20:25

1 stop7h 40m

Exeter

Fri 24/4

21:00-14:15

2 stops17h 15m

£177

BelfastExeter

BFS - EXT

BFSEXT

Belfast Intl

Thu 9/4

17:30-15:35

1 stop22h 05m

Exeter

Tue 14/4

16:00-07:05

2 stops15h 05m

£187

BelfastExeter

BHD - EXT

BHDEXT

Belfast City

Mon 4/5

07:00-15:00

1 stop8h 00m

Exeter

Fri 8/5

15:30-21:05

1 stop5h 35m

£246

BelfastExeter

BHD - EXT

BHDEXT

Belfast City

Sun 12/7

17:45-14:10

2 stops20h 25m

Exeter

Wed 15/7

21:45-15:30

2 stops17h 45m

£259

BelfastExeter

BHD - EXT

BHDEXT

Belfast City

Fri 24/4

18:20-09:05

1 stop14h 45m

Exeter

Sun 26/4

18:20-09:45

1 stop15h 25m

£312

BelfastExeter

BHD - EXT

BHDEXT

Belfast City

Thu 16/4

11:05-15:00

1 stop3h 55m

Exeter

Mon 20/4

15:30-09:45

1 stop18h 15m

£381

BelfastExeter

BHD - EXT

BHDEXT

Belfast City

Sun 5/4

06:50-18:45

2 stops11h 55m

Exeter

Thu 9/4

15:20-14:30

3 stops23h 10m

£398

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Northern Ireland to Plymouth

Have a flexible travel schedule? Discover the best time to fly to Plymouth from Northern Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Plymouth

What is the cheapest month to book a flight from Northern Ireland to Plymouth?

Currently, July is the cheapest month in which you can book a flight from Northern Ireland to Plymouth (average of £47). Flying from Northern Ireland to Plymouth in March is currently the most expensive (average of £110). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NIR to P1Y?

Find hourly flight availability from Northern Ireland to Plymouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 March 2026.

When flying from Northern Ireland to Plymouth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Plymouth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Northern Ireland to Plymouth?

    Departing from Northern Ireland to Plymouth will take you 3h 55m. There are 287 mi between Northern Ireland and Plymouth.

  • Can I find deals for flights from Northern Ireland to Plymouth that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Plymouth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Plymouth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Plymouth.

  • Can I find deals for business class flights from Northern Ireland to Plymouth?

    Yes. Cheapflights offers flight deals from Northern Ireland to Plymouth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Northern Ireland to Plymouth?

    Currently, July is the cheapest month in which you can book a flight from Northern Ireland to Plymouth (average of £47). Flying from Northern Ireland to Plymouth in March is currently the most expensive (average of £110). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Northern Ireland to Plymouth

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Edinburgh flights
Stansted to Edinburgh flights
Luton to Edinburgh flights
Gatwick to Edinburgh flights
London City to Edinburgh flights
Belfast Intl to Gatwick flights
Edinburgh to Heathrow flights
Belfast Intl to Luton flights
Glasgow Intl to Heathrow flights
Edinburgh to Stansted flights
Edinburgh to Gatwick flights
Edinburgh to Luton flights
Edinburgh to London City flights
Glasgow Intl to Stansted flights
Glasgow Intl to Gatwick flights
Belfast Intl to Stansted flights
Glasgow Intl to Luton flights
Belfast City to Heathrow flights
Glasgow Intl to London City flights
Belfast Intl to Heathrow flights
Bristol to Edinburgh flights
Heathrow to Manchester flights
Belfast City to London City flights
Belfast City to Gatwick flights
Belfast Intl to London City flights
Southampton to Edinburgh flights
Heathrow to Newcastle upon Tyne flights
Manchester to Heathrow flights
Aberdeen to Heathrow flights
Gatwick to Manchester flights
Manchester to Gatwick flights
Belfast Intl to Manchester flights
Birmingham to Edinburgh flights
Manchester to Newquay flights
Belfast City to Luton flights
Aberdeen to Gatwick flights
Manchester to London City flights
Manchester to Stansted flights
Manchester to Luton flights
Belfast City to Stansted flights
Newcastle upon Tyne to Heathrow flights
Luton to Manchester flights
Aberdeen to London City flights
London City to Manchester flights
Stansted to Manchester flights
Heathrow to Newquay flights
Belfast Intl to Liverpool flights
Gatwick to Newcastle upon Tyne flights
Aberdeen to Luton flights
Belfast City to Manchester flights

Top 2 airlines flying from Northern Ireland to Plymouth

Discover the top 2 airlines that operate flights from Northern Ireland to Plymouth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 March 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£38Average£79FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Aer LingusCheapest£71Average£126FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Northern Ireland to Plymouth?

Deals for Northern Ireland to Plymouth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Plymouth?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Plymouth from Northern Ireland.

Can Cheapflights find flights from Northern Ireland to Plymouth with no change fees?

Need flexible booking options for your flight to Plymouth from Northern Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Northern Ireland to Plymouth become cheaper?

Yes! Start tracking prices for Northern Ireland to Plymouth flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.