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Cheap flights from Belfast City Airport to the United Kingdom from £18

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LHR
1 Jan — 8 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to United Kingdom

Keep the following information in mind while searching for Belfast City to United Kingdom flight deals. Data was last updated 2 December 2025.

Round-trip from

£42

One-way from

£18

Popular in

June

Cheapest in

January

Average price

£64

Good round-trip deal

£48 or less

Good one-way deal

£23 or less
easyJet
  • easyJet
  • 12/1-15/1
  • Nonstop
  • 1h 45m total
  • Belfast to United Kingdom
Search Deals
easyJet
  • easyJet
  • 20/1
  • Nonstop
  • 1h 10m total
  • Belfast to United Kingdom
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Belfast City to United Kingdom.
Search Deals
Price to beat on a one-way flight from Belfast City to United Kingdom.
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Find flight deals from Belfast City to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to United Kingdom
Explore the most affordable flight options available from Belfast City to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2025.

Mon 15/1210:05BHD - LTN
Nonstop1h 10measyJet
Tue 13/118:40LTN - BHD
Nonstop1h 15measyJet
Deal found 1/12£45
Wed 24/1216:50BHD - LTN
Nonstop1h 10measyJet
Wed 31/1215:00LTN - BHD
Nonstop1h 15measyJet
Deal found 30/11£46
Mon 15/1207:20BHD - LGW
Nonstop1h 30measyJet
Tue 13/112:05LGW - BHD
Nonstop1h 30measyJet
Deal found 1/12£46
Wed 17/1211:50BHD - LPL
Nonstop0h 45measyJet
Sun 4/110:55LPL - BHD
Nonstop0h 50measyJet
Deal found 30/11£48
Wed 17/1217:20BHD - MAN
Nonstop0h 55mMultiple Airlines
Sun 4/119:40MAN - BHD
Nonstop1h 10mMultiple Airlines
Deal found 30/11£48
Wed 24/1207:25BHD - LGW
Nonstop1h 30measyJet
Fri 2/119:05LGW - BHD
Nonstop1h 25measyJet
Deal found 1/12£52
Tue 9/1212:15BHD - LTN
Nonstop1h 10measyJet
Mon 15/1208:00LTN - BHD
Nonstop1h 25measyJet
Deal found 1/12£54
Wed 17/1207:25BHD - LGW
Nonstop1h 30measyJet
Tue 30/1207:00LGW - BHD
Nonstop1h 30measyJet
Deal found 30/11£54
Sun 14/1215:05BHD - LTN
Nonstop1h 10measyJet
Tue 13/118:40LTN - BHD
Nonstop1h 15measyJet
Deal found 1/12£54
Thu 18/1216:40BHD - MAN
Nonstop0h 55measyJet
Mon 22/1206:30MAN - BHD
Nonstop1h 00measyJet
Deal found 1/12£55
Wed 10/1211:20BHD - EDI
Nonstop0h 50measyJet
Mon 5/111:50EDI - BHD
Nonstop0h 55measyJet
Deal found 1/12£55
Wed 24/1216:50BHD - LTN
Nonstop1h 10measyJet
Fri 2/114:35LTN - BHD
Nonstop1h 15measyJet
Deal found 30/11£57

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City to United Kingdom 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 2 December 2025.
Use the filters below to find and compare flights from Belfast City Airport to the United Kingdom that are best for you.

Fly from

Belfast City

Fly to

United Kingdom

Route

Depart

Return

Price

BelfastEdinburgh

BHD - EDI

BHDEDI

Belfast City

Mon 12/1

13:15-14:05

Nonstop0h 50m

Edinburgh Turnhouse

Thu 15/1

11:55-12:50

Nonstop0h 55m

£42

BelfastLondon

BHD - LTN

BHDLTN

Belfast City

Fri 9/1

16:30-17:40

Nonstop1h 10m

London Luton

Thu 15/1

18:05-19:20

Nonstop1h 15m

£43

BelfastManchester

BHD - MAN

BHDMAN

Belfast City

Fri 20/2

16:50-17:45

Nonstop0h 55m

Manchester

Sun 22/2

14:15-15:15

Nonstop1h 00m

£44

BelfastLondon

BHD - LTN

BHDLTN

Belfast City

Mon 15/12

10:05-11:15

Nonstop1h 10m

London Luton

Tue 13/1

18:40-19:55

Nonstop1h 15m

£45

BelfastManchester

BHD - MAN

BHDMAN

Belfast City

Thu 8/1

16:40-17:35

Nonstop0h 55m

Manchester

Mon 12/1

06:30-07:30

Nonstop1h 00m

£45

BelfastLondon

BHD - LGW

BHDLGW

Belfast City

Sun 1/2

07:25-08:55

Nonstop1h 30m

London Gatwick

Sun 15/3

19:25-20:50

Nonstop1h 25m

£45

BelfastLiverpool

BHD - LPL

BHDLPL

Belfast City

Wed 17/12

11:50-12:35

Nonstop0h 45m

Liverpool J. Lennon

Sun 4/1

10:55-11:45

Nonstop0h 50m

£48

BelfastLondon

BHD - LTN

BHDLTN

Belfast City

Fri 6/2

16:30-17:40

Nonstop1h 10m

London Luton

Sat 7/2

15:00-16:15

Nonstop1h 15m

£48

BelfastLondon

BHD - LTN

BHDLTN

Belfast City

Thu 5/3

20:00-21:20

Nonstop1h 20m

London Luton

Sun 8/3

13:10-14:25

Nonstop1h 15m

£48

BelfastLondon

BHD - LGW

BHDLGW

Belfast City

Thu 22/1

14:15-15:35

Nonstop1h 20m

London Gatwick

Sat 24/1

12:05-13:35

Nonstop1h 30m

£48

Flights are sorted by cheapest return flights first.

Deals found on 28/11

Showing 1-10 of 60 results
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Best time to book a flight from Belfast City to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Belfast City 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 City Airport to the United Kingdom

What is the cheapest month to book a flight from Belfast City Airport to United Kingdom?

Currently, September is the cheapest month in which you can book a flight from Belfast City Airport to United Kingdom (average of £25). Flying from Belfast City Airport to United Kingdom in April is currently the most expensive (average of £47). 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 BHD to GB?

Find hourly flight availability from Belfast City to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 December 2025.

It’s typically best to fly out from Belfast City Airport to United Kingdom in the evening. Doing so could potentially save you 38% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Belfast City Airport to United Kingdom?

Use this chart to determine the cheapest time to fly return from Belfast City to United Kingdom. Price data was last updated on 29 November 2025.

Travellers seeking maximum savings on their Belfast City Airport to United Kingdom flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Belfast City Airport to United Kingdom

Explore weekly flight availability from Belfast City to United Kingdom. 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 2 December 2025.

The most flights from BHD to GB0 are scheduled on a Monday (25 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How often are flights from Belfast to the United Kingdom delayed?

About 6% of weekly flights between Belfast and United Kingdom have experienced delays in the past year, with the average delay time being 94 minutes.

What is the most punctual flight time for Belfast to the United Kingdom flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Belfast to the United Kingdom flights?

Over the past year, Loganair have had the lowest number of delays on this route, with just 6% of flights being delayed.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 2 December 2025.
Read through reviews of airlines operating flights from Belfast City Airport to the United Kingdom, such as Aer Lingus, easyJet, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,384 reviews
Check prices

Crew

8.0

Entertainment

6.9

Boarding

7.4

Overall

7.2

Comfort

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Aer Lingus
7.2
Good
1,384 reviews
Aer Lingus
7.2
Good
1,384 reviews
Check prices

Crew

8.0

Entertainment

6.9

Boarding

7.4

Overall

7.2

Comfort

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
easyJet
6.9
Okay
1,848 reviews
Aer Lingus
7.2
Good
1,384 reviews
Check prices

Crew

8.0

Entertainment

6.9

Boarding

7.4

Overall

7.2

Comfort

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
British Airways
6.7
Okay
7,549 reviews
Aer Lingus
7.2
Good
1,384 reviews
Check prices

Crew

8.0

Entertainment

6.9

Boarding

7.4

Overall

7.2

Comfort

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.

Related info for your journey

Find useful and relevant information for your journey from Belfast City to United Kingdom. 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 Belfast City Airport to United Kingdom?

    Departing from Belfast City Airport to United Kingdom will take you 50m. The distance between Belfast City Airport and United Kingdom is about 135 mi. All flights are typically direct.

  • What are the most popular routes from Belfast City Airport to United Kingdom?

    The most popular route from Belfast City Airport to United Kingdom is Belfast City - London Heathrow. You may also consider Belfast City - London Luton or Belfast City - London City.

  • What are the most reliable airlines from Belfast City Airport to United Kingdom?

    No one likes to see their flight delayed. When booking a flight from Belfast City Airport to United Kingdom consider choosing British Airways (82%), Qantas Airways (81%) or Iberia (81%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Belfast City Airport to United Kingdom?

    Looking at all options, your cheapest flight can be booked for £53. While the most popular route (Belfast City - London Heathrow) can be booked for £86 on average, our data indicates £1,423 when flying from Belfast City Airport to United Kingdom.

  • Can I find deals for flights from Belfast City to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Belfast City to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to United Kingdom?

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

  • Can I find deals for business class flights from Belfast City to United Kingdom?

    Yes. Cheapflights offers flight deals from Belfast City to United Kingdom 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 City Airport to United Kingdom?

    Currently, September is the cheapest month in which you can book a flight from Belfast City Airport to United Kingdom (average of £25). Flying from Belfast City Airport to United Kingdom in April is currently the most expensive (average of £47). 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 Belfast City to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Belfast City to United Kingdom

Discover the top 3 airlines that operate flights from Belfast City to United Kingdom. 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 2 December 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£32Average£87FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Aer LingusCheapest£54Average£100FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£81Average£127FlexibilityNo cancel feeOn-time70%
Search British Airways 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 City to United Kingdom?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to United Kingdom from Belfast City today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Belfast City to United Kingdom?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast City to United Kingdom for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Belfast City to United Kingdom with no change fees?

Yes, we can. To see specific flights from Belfast City to United Kingdom 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 City to United Kingdom become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to United Kingdom from Belfast City today and book when prices fit your budget.

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