$66+ Cheap flights from Northern Ireland

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. 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.
BFS — PER
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Northern Ireland

Discover essential information about flights departing from Northern Ireland, including flight schedules, destinations, airlines operating at the Northern Ireland airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 3 November 2025.

Good round-trip deal

$204 or less

Good one-way deal

$367 or less
Price to beat on a round-trip flight from Northern Ireland.
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Price to beat on a one-way flight from Northern Ireland.
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Find flights from Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland
Explore the most affordable flight options available from Northern Ireland. Find the lowest fares based on data from user searches, with prices last updated on 3 November 2025.

Mon 1/1206:35BHD - SYD
2 stops45h 55mMultiple Airlines
Mon 8/1220:40SYD - BHD
2 stops34h 35mMultiple Airlines
Deal found 1/11$1,760
Tue 30/1206:35BHD - MEL
2 stops46h 05mMultiple Airlines
Tue 13/120:15MEL - BHD
2 stops47h 55mMultiple Airlines
Deal found 2/11$1,836
Tue 30/1206:30BFS - MEL
2 stops44h 35mMultiple Airlines
Tue 13/112:00MEL - BFS
2 stops57h 05mMultiple Airlines
Deal found 2/11$1,877
Sun 15/310:40BHD - BNE
2 stops56h 20mAmerican Airlines
Thu 19/319:40BNE - BHD
2 stops48h 50mAmerican Airlines
Deal found 1/11$1,940
Mon 1/1210:20BFS - SYD
2 stops36h 40mMultiple Airlines
Mon 8/1212:00SYD - BFS
2 stops44h 10mMultiple Airlines
Deal found 1/11$1,980
Tue 10/311:25BHD - MEL
2 stops35h 05mAmerican Airlines
Fri 13/312:00MEL - BHD
2 stops42h 15mAmerican Airlines
Deal found 31/10$1,987
Sun 15/306:30BHD - SYD
2 stops39h 30mAmerican Airlines
Wed 18/313:05SYD - BHD
2 stops32h 10mAmerican Airlines
Deal found 31/10$2,001
Fri 5/1206:45BHD - MEL
3 stops45h 25mMultiple Airlines
Tue 30/1220:45MEL - BHD
2 stops47h 25mMultiple Airlines
Deal found 1/11$2,100
Mon 16/311:30BHD - MEL
2 stops35h 00mAmerican Airlines
Fri 20/312:00MEL - BHD
2 stops42h 15mAmerican Airlines
Deal found 2/11$2,190
Sat 28/215:05BHD - PER
2 stops40h 10mMultiple Airlines
Thu 19/302:25PER - BHD
2 stops43h 50mMultiple Airlines
Deal found 1/11$2,245
Fri 6/217:40BHD - BNE
2 stops41h 30mMultiple Airlines
Fri 13/223:00BNE - BHD
2 stops43h 15mMultiple Airlines
Deal found 2/11$2,247
Sun 1/310:40BHD - PER
2 stops24h 05mBritish Airways
Thu 19/316:15PER - BHD
2 stops26h 05mBritish Airways
Deal found 1/11$2,251

Find flights from Northern Ireland within your budget

 
Find flights departing from Northern Ireland that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 3 November 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Perth

Route

Depart

Return

Price

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Mon 1/12

06:35-15:30

2 stops45h 55m

Sydney Kingsford Smith

Mon 8/12

20:40-20:15

2 stops34h 35m

$1,760

BelfastBrisbane

BHD - BNE

BHDBNE

Belfast City

Sun 15/3

10:40-05:00

2 stops56h 20m

Brisbane

Thu 19/3

19:40-10:30

2 stops48h 50m

$1,940

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Mon 1/12

10:20-10:00

2 stops36h 40m

Sydney Kingsford Smith

Mon 8/12

12:00-21:10

2 stops44h 10m

$1,980

BelfastMelbourne

BHD - MEL

BHDMEL

Belfast City

Tue 10/3

11:25-09:30

2 stops35h 05m

Melbourne

Fri 13/3

12:00-19:15

2 stops42h 15m

$1,987

BelfastMelbourne

BHD - MEL

BHDMEL

Belfast City

Mon 16/3

09:15-09:30

2 stops37h 15m

Melbourne

Fri 20/3

12:00-19:15

2 stops42h 15m

$1,987

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sun 15/3

09:10-09:00

2 stops36h 50m

Sydney Kingsford Smith

Wed 18/3

13:05-10:15

2 stops32h 10m

$2,002

BelfastMelbourne

BHD - MEL

BHDMEL

Belfast City

Fri 5/12

06:45-15:10

3 stops45h 25m

Melbourne

Tue 30/12

20:45-09:10

2 stops47h 25m

$2,100

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Tue 30/12

09:25-15:40

3 stops43h 15m

Melbourne

Tue 13/1

12:00-18:50

3 stops41h 50m

$2,128

BelfastPerth

BHD - PER

BHDPER

Belfast City

Sun 1/3

06:30-15:15

2 stops24h 45m

Perth

Wed 18/3

02:25-07:30

2 stops37h 05m

$2,245

BelfastBrisbane

BHD - BNE

BHDBNE

Belfast City

Fri 6/2

17:40-21:10

2 stops41h 30m

Brisbane

Fri 13/2

23:00-08:15

2 stops43h 15m

$2,247

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 40 results
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Best time to book a flight from Northern Ireland

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Northern Ireland

Get recent, data-driven insights about flights from Northern Ireland including ideal travel times, pricing trends, and more.

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

Currently, December is the cheapest month in which you can book a flight from Northern Ireland (average of $1,376). Flying from Northern Ireland in July will prove the most costly (average of $2,711). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Northern Ireland?

The cheapest city to fly to from Northern Ireland is Birmingham, with prices starting at $200. Explore other affordable destinations below.

Birmingham
Birmingham
From $200
London
London
From $367

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Related info for your journey

Access useful and relevant information related to your journey from Northern Ireland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 3 November 2025.

  • What is the cheapest month to fly from Northern Ireland?

    Currently, the cheapest month for flights from Northern Ireland is December. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Northern Ireland?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Northern Ireland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    Cheapflights helps you find that perfect flight from Northern Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

    Need flexible booking options for your flight 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 become cheaper?

    Not ready to book yet? You can track prices for flights from Northern Ireland on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Northern Ireland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight from Northern Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight 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 become cheaper?

Not ready to book yet? You can track prices for flights from Northern Ireland on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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