How long is the flight from London Stansted Airport to Belfast Intl Airport?

A quick flight from London Stansted Airport to Belfast Intl Airport can take about 1h 20m. Ryanair provides one of the quickest options available for as low as £39. London Stansted Airport and Belfast Intl Airport are separated by a distance of 328 mi. Most flights are nonstop.

What are the cheapest airlines flying from London Stansted Airport to Belfast Intl Airport round-trip?

Our cheapest airline available from London Stansted Airport to Belfast Intl Airport is Ryanair. Our recent data shows that you can find tickets from as low as £21 on this airline. An additional option worth looking into is easyJet, starting at £31. Ryanair is currently priced 69% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in Belfast Intl Airport 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 Belfast Intl Airport when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast Intl Airport, 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).

What are the cheapest flights from London Stansted Airport to Belfast Intl Airport?

Looking for the cheapest flight from London Stansted Airport to Belfast Intl Airport? While on average our users pay £56, our data indicates the cheapest price to be £17. The most popular route (London Stansted - Belfast Intl), is priced around £30.

What are the most reliable airlines from London Stansted Airport to Belfast Intl Airport?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Stansted Airport to Belfast Intl Airport on time: easyJet (78%), Ryanair (78%), Ryanair (58%).

Can I find deals for flights from Stansted to Belfast Intl that include hotel bookings?

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

How can I find direct flights from Stansted to Belfast Intl?

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

Can I find deals for business class flights from Stansted to Belfast Intl?

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

£29+ Cheap Flights from London Stansted Airport to Belfast Intl Airport

Cheapflights Tip: The best prices from London Stansted to Belfast Intl are usually found in January or November, booked 65 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Stansted to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Stansted to Belfast Intl
Explore the most affordable flight options available from Stansted to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Fri 6/1108:00 -

Nonstop1h 20m

Sun 8/1110:30 -

Nonstop1h 20m

Deal found 9/10£39

Fri 6/1108:00 -

Nonstop1h 20m

Mon 9/1106:05 -

Nonstop1h 20m

Deal found 9/10£40

Thu 5/1108:15 -

Nonstop1h 20m

Mon 9/1106:05 -

Nonstop1h 20m

Deal found 7/10£41

Fri 6/1108:00 -

Nonstop1h 20m

Fri 13/1119:20 -

Nonstop1h 20m

Deal found 9/10£42

Thu 5/1112:10 -

Nonstop1h 20m

Sun 8/1107:00 -

Nonstop1h 20m

Deal found 8/10£43

Mon 19/1008:45 -

Nonstop1h 20m

Thu 22/1009:15 -

Nonstop1h 20m

Deal found 5/10£45

Fri 20/1108:00 -

Nonstop1h 20m

Fri 27/1107:00 -

Nonstop1h 20m

Deal found 6/10£47

Thu 5/1112:10 -

Nonstop1h 20m

Thu 12/1117:40 -

Nonstop1h 20m

Deal found 8/10£48

Find flight deals from Stansted to Belfast Intl

Round-trip from	£39
One-way from	£29
Popular in	June
Cheapest in	January
Average price	£61
Good round-trip deal	£42 or less
Good one-way deal	£24 or less

Ryanair
3/12-4/12
Nonstop
2h 40m total
London to Belfast

Search Deals

easyJet
10/12-31/12
Nonstop
1h 20m total
London to Belfast

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£13 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from London Stansted to Belfast Intl.

Search Deals

Price to beat on a one-way flight from London Stansted to Belfast Intl.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Stansted Airport to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBelfast

STN London Stansted - BFS Belfast Intl

STNBFS

London Stansted

Sat 17/10

07:50-09:10

Nonstop1h 20m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£29

Fastest return journey

LondonBelfast

STN London Stansted - BFS Belfast Intl

STNBFS

London Stansted

Tue 20/10

21:55-23:10

Nonstop1h 15m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£31

LondonBelfast

STN London Stansted - BFS Belfast Intl

STNBFS

London Stansted

Tue 27/10

06:35-07:55

Nonstop1h 20m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£32

LondonBelfast

STN London Stansted - BFS Belfast Intl

STNBFS

London Stansted

Sun 18/10

08:50-10:10

Nonstop1h 20m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£32

LondonBelfast

STN London Stansted - BFS Belfast Intl

STNBFS

London Stansted

Sat 31/10

07:45-09:05

Nonstop1h 20m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£32

LondonBelfast

STN London Stansted - BFS Belfast Intl

STNBFS

London Stansted

Sun 8/11

08:50-10:10

Nonstop1h 20m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£32

LondonBelfast

STN London Stansted - BFS Belfast Intl

STNBFS

London Stansted

Mon 9/11

07:50-09:10

Nonstop1h 20m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£32

LondonBelfast

STN London Stansted - BFS Belfast Intl

STNBFS

London Stansted

Wed 28/10

06:10-07:30

Nonstop1h 20m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£33

LondonBelfast

STN London Stansted - BFS Belfast Intl

STNBFS

London Stansted

Mon 19/10

21:20-22:35

Nonstop1h 15m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£34

LondonBelfast

STN London Stansted - BFS Belfast Intl

STNBFS

London Stansted

Sat 28/11

11:50-13:10

Nonstop1h 20m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£37

Flights are sorted by cheapest return flights first.

Deals found on 7/10

Showing 1-10 of 23 resultsSorted by cheapest first

Best time to book a flight from Stansted to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Stansted with our price prediction graph.

STN-BFS

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 London Stansted Airport to Belfast Intl Airport

How far ahead should I book a flight from London Stansted Airport to Belfast Intl Airport?

The price you pay for your flight from London Stansted Airport to Belfast Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Stansted Airport to Belfast Intl Airport?

Currently, January is the cheapest month in which you can book a flight from London Stansted Airport to Belfast Intl Airport (average of £44). Flying from London Stansted Airport to Belfast Intl Airport in June is currently the most expensive (average of £95). 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 BFS?

It’s optimal to fly from London Stansted Airport to Belfast Intl Airport in the morning. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from London Stansted Airport to Belfast Intl Airport?

Travellers seeking maximum savings on their London Stansted Airport to Belfast Intl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from London Stansted Airport to Belfast Intl Airport?

Airfare is below average for this route at the moment.

London Stansted Airport to Belfast Intl Airport flights typically cost between £45 and £91 in November.
The cheapest return price found within the last 5 days was £39 on Ryanair (6 Nov–8 Nov).

Reviews of airlines servicing Belfast Intl

Read through reviews of airlines operating flights from London Stansted Airport to Belfast Intl Airport, such as easyJet and Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

easyJet

6.9

Okay

1,926 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Regina,Sept 2026

LGW - BOD

I didn’t have food or entertainment. Everything was greay

easyJet

6.9

Okay

1,926 reviews

easyJet

6.9

Okay

1,926 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Regina,Sept 2026

LGW - BOD

I didn’t have food or entertainment. Everything was greay

Ryanair

6.5

Okay

easyJet

6.9

Okay

1,926 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Regina,Sept 2026

LGW - BOD

I didn’t have food or entertainment. Everything was greay

Related info for your journey

How long is the flight from London Stansted Airport to Belfast Intl Airport?
A quick flight from London Stansted Airport to Belfast Intl Airport can take about 1h 20m. Ryanair provides one of the quickest options available for as low as £39. London Stansted Airport and Belfast Intl Airport are separated by a distance of 328 mi. Most flights are nonstop.
What are the cheapest airlines flying from London Stansted Airport to Belfast Intl Airport round-trip?
Our cheapest airline available from London Stansted Airport to Belfast Intl Airport is Ryanair. Our recent data shows that you can find tickets from as low as £21 on this airline. An additional option worth looking into is easyJet, starting at £31. Ryanair is currently priced 69% below the average price you’ll pay for this route.
What are the most reliable airlines from London Stansted Airport to Belfast Intl Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Stansted Airport to Belfast Intl Airport on time: easyJet (78%), Ryanair (78%), Ryanair (58%).
What are the cheapest flights from London Stansted Airport to Belfast Intl Airport?
Looking for the cheapest flight from London Stansted Airport to Belfast Intl Airport? While on average our users pay £56, our data indicates the cheapest price to be £17. The most popular route (London Stansted - Belfast Intl), is priced around £30.
Can I find deals for flights from Stansted to Belfast Intl that include hotel bookings?
Yes. In addition to deals on Stansted to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Stansted to Belfast Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stansted to Belfast Intl.
Can I find deals for business class flights from Stansted to Belfast Intl?
Yes. Cheapflights offers flight deals from Stansted to Belfast Intl 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 Belfast Intl Airport?
Currently, January is the cheapest month in which you can book a flight from London Stansted Airport to Belfast Intl Airport (average of £44). Flying from London Stansted Airport to Belfast Intl Airport in June is currently the most expensive (average of £95). 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

Armagh

Newry

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Alternative routes

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Flights by cabin class

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Alternative routes for Stansted to Belfast Intl

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Heathrow to Belfast City flights

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Stansted to Belfast City flights

London City to Belfast City flights

Luton to Belfast City flights

London City to Belfast Intl flights

Southend to Belfast Intl flights

Southend to Belfast City flights

Top 2 airlines flying from Stansted to Belfast Intl

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£21	Average£72	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
easyJet	Cheapest£31	Average£76	FlexibilityNo cancel fee	On-time86%	Search easyJet flights

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How does Cheapflights help users find flights from Stansted to Belfast Intl?

Cheapflights helps you search for flights from Stansted to Belfast Intl 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 Belfast Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Stansted to Belfast Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Stansted to Belfast Intl with no change fees?

Certainly. Search results for flights to Belfast Intl 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 Belfast Intl become cheaper?

Of course! You can now track prices for flights from Stansted to Belfast Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from London Stansted Airport to Belfast Intl Airport from £29

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Stansted to Belfast Intl

Cheapest flights from Stansted to Belfast IntlExplore the most affordable flight options available from Stansted to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Explore the most affordable flight options available from Stansted to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Best flights from Stansted to Belfast IntlDiscover carefully curated flight deals from Stansted to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Discover carefully curated flight deals from Stansted to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Direct flights from Stansted to Belfast IntlExplore direct flight options from Stansted to Belfast Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 October 2026.

Explore direct flight options from Stansted to Belfast Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 October 2026.

Last-minute flights from Stansted to Belfast IntlDiscover last-minute flight deals from Stansted to Belfast Intl. Data last updated 10 October 2026 and is based on user searches.

Discover last-minute flight deals from Stansted to Belfast Intl. Data last updated 10 October 2026 and is based on user searches.

One-way flights from Stansted to Belfast IntlSearch for one-way flight options from Stansted to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.

Search for one-way flight options from Stansted to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.

Find flight deals from Stansted to Belfast Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Stansted Airport to Belfast Intl Airport that are best for you.

Best time to book a flight from Stansted to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Stansted with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from London Stansted Airport to Belfast Intl Airport?

The price you pay for your flight from London Stansted Airport to Belfast Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Stansted Airport to Belfast Intl Airport?

What is the cheapest time of day to fly from STN to BFS?

It’s optimal to fly from London Stansted Airport to Belfast Intl Airport in the morning. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from London Stansted Airport to Belfast Intl Airport?

How much does it cost for a return flight from London Stansted Airport to Belfast Intl Airport?

Airfare is below average for this route at the moment.

London Stansted Airport to Belfast Intl Airport flights typically cost between £45 and £91 in November.The cheapest return price found within the last 5 days was £39 on Ryanair (6 Nov–8 Nov).

Reviews of airlines servicing Belfast Intl

Read through reviews of airlines operating flights from London Stansted Airport to Belfast Intl Airport, such as easyJet and Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from London Stansted Airport to Belfast Intl Airport?

What are the cheapest airlines flying from London Stansted Airport to Belfast Intl Airport round-trip?

What are the most reliable airlines from London Stansted Airport to Belfast Intl Airport?

What are the cheapest flights from London Stansted Airport to Belfast Intl Airport?

Can I find deals for flights from Stansted to Belfast Intl that include hotel bookings?

How can I find direct flights from Stansted to Belfast Intl?

Can I find deals for business class flights from Stansted to Belfast Intl?

What is the cheapest month to book a flight from London Stansted Airport to Belfast Intl Airport?

Travelling to a place near Belfast Intl Airport?

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 Stansted to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Belfast Intl

Explore flights to Belfast Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 October 2026.

Complete your trip

Complete your trip to Belfast Intl by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Northern Ireland

Book a non-stop flight to one of these other cities located in Northern Ireland.

Search flights from Stansted to Belfast Intl by cabin class

Find flights from Stansted to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Stansted and Belfast Intl flights

Browse other Stansted and Belfast Intl flight options. Last updated on 10 October 2026.

Other flights from Stansted

Browse through other flights departing from Stansted. Flights are based on user searches made on Cheapflights and were last updated on 10 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 2 airlines flying from Stansted to Belfast Intl

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How does Cheapflights help users find flights from Stansted to Belfast Intl?

Why should you use Cheapflights to find cheap flight tickets from Stansted to Belfast Intl?

Can Cheapflights find flights from Stansted to Belfast Intl with no change fees?

Can Cheapflights notify me if prices for flights from Stansted to Belfast Intl become cheaper?

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Cheapest flights from Stansted to Belfast Intl
Explore the most affordable flight options available from Stansted to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Best flights from Stansted to Belfast Intl
Discover carefully curated flight deals from Stansted to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Direct flights from Stansted to Belfast Intl
Explore direct flight options from Stansted to Belfast Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 October 2026.

Last-minute flights from Stansted to Belfast Intl
Discover last-minute flight deals from Stansted to Belfast Intl. Data last updated 10 October 2026 and is based on user searches.

One-way flights from Stansted to Belfast Intl
Search for one-way flight options from Stansted to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.

London Stansted Airport to Belfast Intl Airport flights typically cost between £45 and £91 in November.
The cheapest return price found within the last 5 days was £39 on Ryanair (6 Nov–8 Nov).