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Cheap flights from Belfast Intl Airport to London Stansted Airport from £26

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 17/7. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — STN
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from Belfast Intl to London Stansted are usually found in March or February, booked 66 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Belfast Intl to Stansted

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Stansted (STN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2025.

Round-trip from

£60

One-way from

£26

Popular in

July

Cheapest in

March

Average price

£81

Good round-trip deal

£54 or less

Good one-way deal

£30 or less
Ryanair
  • Ryanair
  • 16/8-17/8
  • Nonstop
  • 2h 35m total
  • Belfast to London
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Ryanair
  • Ryanair
  • 17/7
  • Nonstop
  • 1h 20m total
  • Belfast to London
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Highest demand for flights based on searches. 12% potential increase in price (£6 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Belfast Intl to London Stansted.
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Price to beat on a one-way flight from Belfast Intl to London Stansted.
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Find flight deals from Belfast Intl to Stansted

Cheapest flights from Belfast Intl to Stansted
Explore the most affordable flight options available from Belfast Intl to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Sat 16/819:35BFS - STN
Nonstop1h 20mRyanair
Sun 17/806:45STN - BFS
Nonstop1h 15mRyanair
Deal found 9/7£60
Wed 6/821:10BFS - STN
1 stop10h 35measyJet
Wed 13/807:50STN - BFS
Nonstop1h 20measyJet
Deal found 9/7£61
Sun 31/807:00BFS - STN
Nonstop1h 20mMultiple Airlines
Wed 3/909:10STN - BFS
Nonstop1h 15mMultiple Airlines
Deal found 8/7£63
Mon 28/706:45BFS - STN
Nonstop1h 20mRyanair
Wed 30/709:10STN - BFS
Nonstop1h 15mRyanair
Deal found 10/7£80

Cheapflights Fare Finder

Customise your flight search to find flights from Belfast Intl to Stansted 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 11 July 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to London Stansted Airport that are best for you.

Fly from

Belfast Intl

Fly to

Stansted

Route

Depart

Return

Price

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Sat 16/8

19:35-20:55

Nonstop1h 20m

London Stansted

Sun 17/8

06:45-08:00

Nonstop1h 15m

£60

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Wed 6/8

21:10-07:45

1 stop10h 35m

London Stansted

Wed 13/8

07:50-09:10

Nonstop1h 20m

£61

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Sun 31/8

07:00-08:20

Nonstop1h 20m

London Stansted

Wed 3/9

09:10-10:25

Nonstop1h 15m

£63

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Mon 28/7

06:45-08:05

Nonstop1h 20m

London Stansted

Wed 30/7

09:10-10:25

Nonstop1h 15m

£80

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Thu 17/7

06:00-07:20

Nonstop1h 20m

£26

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Wed 24/9

11:55-20:50

1 stop8h 55m

£31

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Mon 4/8

23:45-07:30

1 stop7h 45m

£49

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Tue 15/7

06:50-14:05

1 stop7h 15m

£60

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Tue 22/7

07:25-08:45

Nonstop1h 20m

£60

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Best time to book a flight from Belfast Intl to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Belfast Intl 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 Belfast Intl Airport to London Stansted Airport

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

Use this chart to determine the optimal time to book a return flight from Belfast Intl to Stansted. Price data was last updated on 27 June 2025.

The price you pay for your flight from Belfast Intl Airport to London Stansted Airport may vary depending on when you book. For the best chance of a lower fare, look to book 66 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 Belfast Intl Airport to London Stansted Airport?

Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to London Stansted Airport (average of £55). Flying from Belfast Intl Airport to London Stansted Airport in August is currently the most expensive (average of £103). 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 BFS to STN?

Find hourly flight availability from Belfast Intl to Stansted. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

One of the essential ways to save on airfare from Belfast Intl Airport to London Stansted Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.

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

Use this chart to determine the cheapest time to fly return from Belfast Intl to Stansted. Price data was last updated on 6 July 2025.

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

Reviews of airlines servicing Stansted

Get insights into the airlines that provide service to Stansted. 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 Stansted. Reviews last updated 11 July 2025.
Check out reviews from past customers who have flown with easyJet, Ryanair, andRyanair from Belfast Intl Airport to London Stansted Airport to help guide your decision. 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
1,817 reviews
Check prices

Food

5.9

Overall

6.9

Entertainment

5.5

Crew

7.6

Comfort

6.7

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,817 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Food

5.9

Overall

6.9

Entertainment

5.5

Crew

7.6

Comfort

6.7

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.8
Okay
5,152 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Food

5.9

Overall

6.9

Entertainment

5.5

Crew

7.6

Comfort

6.7

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.1
Okay
easyJet
6.9
Okay
1,817 reviews
Check prices

Food

5.9

Overall

6.9

Entertainment

5.5

Crew

7.6

Comfort

6.7

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Stansted. 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 flying from Belfast Intl Airport to London Stansted Airport round-trip?

    According to our current data, Ryanair (£60), easyJet (£61), and Ryanair (£80) offers the cheapest pricing from Belfast Intl Airport to London Stansted Airport.

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

    While on average a flight from Belfast Intl Airport to London Stansted Airport is generally £73, our data shows the cheapest flight currently is £18. When looking at the most popular route, (Belfast Intl - London Stansted), you can expect to pay £33 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl to Stansted 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 Belfast Intl Airport to London Stansted Airport?

    Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to London Stansted Airport (average of £55). Flying from Belfast Intl Airport to London Stansted Airport in August is currently the most expensive (average of £103). 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

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Hounslow
Croydon
Milton Keynes
Deal
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Folkestone
Southend-on-Sea
Watford
Winchester
Maidstone
Guildford
Chichester

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Belfast Intl to Stansted

Discover the top 3 airlines that operate flights from Belfast Intl to Stansted. 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£50FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£29Average£70FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£33Average£60FlexibilityNo cancel feeOn-timeN/A
Search Ryanair 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 Belfast Intl to Stansted?

Deals for Belfast Intl to Stansted 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 Belfast Intl to Stansted?

Cheapflights simply makes it quick and affordable to book flights from Belfast Intl to Stansted 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 Belfast Intl to Stansted with no change fees?

Yes, we can. To see specific flights from Belfast Intl to Stansted with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Belfast Intl to Stansted flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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