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Cheap flights from London Stansted Airport to Northern Ireland from £17

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
STN — BFS
24 Feb — 3 Mar1
1 adult

Cheap flight deals from Stansted to Northern Ireland

Keep the following information in mind while searching for Stansted to Northern Ireland flight deals. Data was last updated 19 February 2025.

Round-trip from

£33

One-way from

£17

Popular in

July

Cheapest in

January

Average price

£58

Good round-trip deal

£36 or less

Good one-way deal

£19 or less
Ryanair
  • Ryanair
  • 21/3-28/3
  • Nonstop
  • 2h 40m total
  • London to Northern Ireland
Search Deals
Ryanair
  • Ryanair
  • 4/4
  • Nonstop
  • 1h 15m total
  • London to Northern Ireland
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from London Stansted to Northern Ireland.
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Price to beat on a one-way flight from London Stansted to Northern Ireland.
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Find flight deals from Stansted to Northern Ireland

Cheapest flights from Stansted to Northern Ireland
Explore the most affordable flight options available from Stansted to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 February 2025.

Fri 21/318:45STN - BFS
Nonstop1h 20mRyanair
Fri 28/320:30BFS - STN
Nonstop1h 20mRyanair
Deal found 18/2£33
Fri 28/307:50STN - BFS
Nonstop1h 20measyJet
Sat 12/406:00BFS - STN
Nonstop1h 20measyJet
Deal found 18/2£37
Fri 28/307:50STN - BFS
Nonstop1h 20mMultiple Airlines
Tue 15/407:25BFS - STN
Nonstop1h 20mMultiple Airlines
Deal found 18/2£52
Sat 22/207:45STN - BFS
Nonstop1h 20mRyanair
Mon 24/205:45BFS - STN
Nonstop1h 20mRyanair
Deal found 18/2£80
Thu 24/421:00STN - LDY
1 stop23h 20measyJet
Mon 28/411:25LDY - STN
1 stop9h 35measyJet
Deal found 18/2£110
Mon 10/309:10STN - BHD
1 stop8h 05measyJet
Mon 17/317:45BHD - STN
1 stop14h 50measyJet
Deal found 17/2£121
Tue 4/319:00STN - BHD
1 stop17h 35mMultiple Airlines
Tue 11/306:55BHD - STN
1 stop15h 05mMultiple Airlines
Deal found 18/2£134
Thu 24/408:15STN - LDY
2 stops29h 30mMultiple Airlines
Mon 28/411:25LDY - STN
1 stop8h 05mMultiple Airlines
Deal found 19/2£140

Find flights from Stansted to Northern Ireland within your budget

Customise your flight search to find flights from Stansted to Northern Ireland 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 19 February 2025.

Fly from

Stansted

Fly to

Northern Ireland

Route

Depart

Return

Price

LondonBelfast

STN - BFS

STNBFS

London Stansted

Fri 21/3

18:45-20:05

Nonstop1h 20m

Belfast Intl

Fri 28/3

20:30-21:50

Nonstop1h 20m

£33

LondonBelfast

STN - BFS

STNBFS

London Stansted

Fri 28/3

07:50-09:10

Nonstop1h 20m

Belfast Intl

Mon 14/4

06:45-08:05

Nonstop1h 20m

£36

LondonBelfast

STN - BFS

STNBFS

London Stansted

Fri 28/3

07:50-09:10

Nonstop1h 20m

Belfast Intl

Tue 15/4

07:25-08:45

Nonstop1h 20m

£52

LondonLondonderry

STN - LDY

STNLDY

London Stansted

Thu 24/4

21:00-20:20

1 stop23h 20m

Londonderry Eglinton

Mon 28/4

11:25-21:00

1 stop9h 35m

£110

LondonBelfast

STN - BHD

STNBHD

London Stansted

Mon 10/3

09:10-17:15

1 stop8h 05m

Belfast City

Mon 17/3

17:45-08:35

1 stop14h 50m

£121

LondonBelfast

STN - BHD

STNBHD

London Stansted

Tue 4/3

19:00-12:35

1 stop17h 35m

Belfast City

Tue 11/3

06:55-22:00

1 stop15h 05m

£134

LondonLondonderry

STN - LDY

STNLDY

London Stansted

Thu 24/4

08:15-13:45

2 stops29h 30m

Londonderry Eglinton

Mon 28/4

11:25-19:30

1 stop8h 05m

£140

LondonBelfast

STN - BFS

STNBFS

London Stansted

Fri 4/4

08:45-10:00

Nonstop1h 15m

£17

LondonBelfast

STN - BFS

STNBFS

London Stansted

Fri 14/3

07:50-09:10

Nonstop1h 20m

£18

LondonBelfast

STN - BFS

STNBFS

London Stansted

Mon 24/2

19:25-20:45

Nonstop1h 20m

£20

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 15 results
1
2

Best time to book a flight from Stansted to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Stansted 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 Stansted to Northern Ireland

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

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

Currently, January is the cheapest month in which you can book a flight from London Stansted Airport to Northern Ireland (average of £67). Flying from London Stansted Airport to Northern Ireland in July is currently the most expensive (average of £90). 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 STN to NIR?

Find hourly flight availability from Stansted to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 February 2025.

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

Weekly flight availability from London Stansted Airport to Northern Ireland

Explore weekly flight availability from Stansted to Northern Ireland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 February 2025.

The most flights from STN to GBNIR are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

Temperature in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Ireland. Reviews last updated 19 February 2025.
To help decide which airline to fly from London to Northern Ireland, see what other customers have to say about easyJet, Ryanair and Ryanair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,816 reviews
Check prices

Food

5.9

Entertainment

5.5

Crew

7.6

Boarding

6.7

Comfort

6.7

Overall

6.9

Reviews

1 / 20

8.0
Excellent

Robert,Jan 2025

LCA - LGW

Food to be reasonably priced and water is a necessity not a luxury and should be priced accordingly

easyJet
6.9
Okay
1,816 reviews
easyJet
6.9
Okay
1,816 reviews
Check prices

Food

5.9

Entertainment

5.5

Crew

7.6

Boarding

6.7

Comfort

6.7

Overall

6.9

Reviews

1 / 20

8.0
Excellent

Robert,Jan 2025

LCA - LGW

Food to be reasonably priced and water is a necessity not a luxury and should be priced accordingly

Ryanair
6.8
Okay
5,075 reviews
easyJet
6.9
Okay
1,816 reviews
Check prices

Food

5.9

Entertainment

5.5

Crew

7.6

Boarding

6.7

Comfort

6.7

Overall

6.9

Reviews

1 / 20

8.0
Excellent

Robert,Jan 2025

LCA - LGW

Food to be reasonably priced and water is a necessity not a luxury and should be priced accordingly

Ryanair
6.1
Okay
easyJet
6.9
Okay
1,816 reviews
Check prices

Food

5.9

Entertainment

5.5

Crew

7.6

Boarding

6.7

Comfort

6.7

Overall

6.9

Reviews

1 / 20

8.0
Excellent

Robert,Jan 2025

LCA - LGW

Food to be reasonably priced and water is a necessity not a luxury and should be priced accordingly

Related info for your journey

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

  • What are the cheapest airlines to fly from London Stansted Airport to Northern Ireland one-way?

    The cheapet airlines for a one-way flight from London Stansted Airport to Northern Ireland are Ryanair (£17), easyJet (£18), and Ryanair (£20).

  • What are the most popular routes from London Stansted Airport to Northern Ireland?

    While some choose either London Stansted - Belfast City or London Stansted - Londonderry Eglinton, London Stansted - Belfast Intl is the most popular route from London Stansted Airport to Northern Ireland.

  • What are the most reliable airlines from London Stansted Airport to Northern Ireland?

    Consider easyJet (76%), Ryanair (74%) or Ryanair (60%) when booking your flight. These represent the most reliable airlines when flying from London Stansted Airport to Northern Ireland.

  • What are the cheapest flights from London Stansted Airport to Northern Ireland?

    Looking at all options, your cheapest flight can be booked for £15. While the most popular route (London Stansted - Belfast Intl) can be booked for £30 on average our data indicates £40 when flying from London Stansted Airport to Northern Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stansted to Northern Ireland 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 London Stansted Airport to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from London Stansted Airport to Northern Ireland (average of £67). Flying from London Stansted Airport to Northern Ireland in July is currently the most expensive (average of £90). 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

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Alternative routes for Stansted to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Stansted to Northern Ireland

Discover the top 5 airlines that operate flights from Stansted to Northern Ireland. 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 19 February 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£21Average£36FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£31Average£55FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£32Average£82FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£97Average£159FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LoganairCheapest£140Average£178FlexibilityNo cancel feeOn-time79%
Search Loganair 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 Stansted to Northern Ireland?

Cheapflights helps you search for flights from Stansted to Northern Ireland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Stansted to Northern Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Northern Ireland from Stansted shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Stansted to Northern Ireland 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.

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