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Cheap flights from London Heathrow Airport to Belfast City Airport from £32

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 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BHD
28 Jan — 4 Feb1
1 adult

The best prices from London Heathrow to Belfast City are usually found in February or January, booked 64 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from Heathrow to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Belfast City (BHD). 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 23 January 2025.

Round-trip from

£85

One-way from

£32

Popular in

July

Cheapest in

February

Average price

£107

Good round-trip deal

£92 or less

Good one-way deal

£51 or less
British Airways
  • British Airways
  • 4/3-11/3
  • Nonstop
  • 2h 50m total
  • London to Belfast
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British Airways
  • British Airways
  • 22/2
  • Nonstop
  • 1h 25m total
  • London to Belfast
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Highest demand for flights based on searches. 9% potential increase in price (£11 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from London Heathrow to Belfast City.
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Price to beat on a one-way flight from London Heathrow to Belfast City.
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Find flight deals from Heathrow to Belfast City

Cheapest flights from Heathrow to Belfast City
Explore the most affordable flight options available from Heathrow to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 January 2025.

Sat 1/1115:45LHR - BHD
Nonstop1h 30mBritish Airways
Sat 15/1115:05BHD - LHR
Nonstop1h 25mBritish Airways
Deal found 21/1£65
Thu 24/406:15LHR - BHD
Nonstop1h 20mMultiple Airlines
Thu 1/515:20BHD - LHR
1 stop5h 20mMultiple Airlines
Deal found 23/1£139
Tue 4/311:45LHR - BHD
1 stop5h 05mKLM
Thu 13/306:30BHD - LHR
1 stop10h 30mKLM
Deal found 22/1£201

Find flights from Heathrow to Belfast City within your budget

Customise your flight search to find flights from Heathrow to Belfast City 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 23 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonBelfast

LHR - BHD

LHRBHD

London Heathrow

Wed 16/4

06:25-07:45

Nonstop1h 20m

Belfast City

Fri 18/4

20:05-21:25

Nonstop1h 20m

£88

LondonBelfast

LHR - BHD

LHRBHD

London Heathrow

Thu 24/4

06:15-07:35

Nonstop1h 20m

Belfast City

Thu 1/5

15:20-20:40

1 stop5h 20m

£139

LondonBelfast

LHR - BHD

LHRBHD

London Heathrow

Tue 4/3

11:45-16:50

1 stop5h 05m

Belfast City

Thu 13/3

06:30-17:00

1 stop10h 30m

£201

LondonBelfast

LHR - BHD

LHRBHD

London Heathrow

Sun 20/4

07:00-08:20

Nonstop1h 20m

£32

LondonBelfast

LHR - BHD

LHRBHD

London Heathrow

Mon 10/3

20:10-16:45

1 stop20h 35m

£79

LondonBelfast

LHR - BHD

LHRBHD

London Heathrow

Sat 22/2

08:50-20:50

2 stops12h 00m

£145

LondonBelfast

LHR - BHD

LHRBHD

London Heathrow

Thu 6/2

06:20-16:50

2 stops10h 30m

£190

Flights are sorted by cheapest return flights first.

Deals found on 23/1

Best time to book a flight from Heathrow to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Heathrow 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 Heathrow to Belfast City

Get recent, data-driven insights about flights from Heathrow to Belfast City including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Belfast City Airport?

Use this chart to determine the optimal time to book a return flight from Heathrow to Belfast City. Price data was last updated on 17 January 2025.

The price you pay for your flight from London Heathrow Airport to Belfast City Airport may vary depending on when you book. For the best chance of a lower fare, look to book 64 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 Heathrow Airport to Belfast City Airport?

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Belfast City Airport (average of £98). Flying from London Heathrow Airport to Belfast City Airport in December is currently the most expensive (average of £116). 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 LHR to BHD?

Find hourly flight availability from Heathrow to Belfast City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 January 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 30% on flights from London Heathrow Airport to Belfast City Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from London Heathrow Airport to Belfast City Airport?

Use this chart to determine the cheapest time to fly return from Heathrow to Belfast City. Price data was last updated on 21 January 2025.

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

Weekly flight availability from London Heathrow Airport to Belfast City Airport

Explore weekly flight availability from Heathrow to Belfast City. 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 23 January 2025.

The most flights from LHR to BHD are scheduled on a Thursday (36 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Belfast City by month

Plan your trip to Belfast City by taking into account the average rainfall totals by month.

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

Temperature in Belfast City by month

Plan your trip to Belfast City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast City 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).

Reviews of airlines servicing Belfast City

Get insights into the airlines that provide service to Belfast City. 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 Belfast City. Reviews last updated 23 January 2025.
Read reviews from past customers who have flown British Airways and KLM from London to Belfast. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,338 reviews
Check prices

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,338 reviews
KLM
7.8
Good
1,338 reviews
Check prices

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air France
7.4
Good
1,488 reviews
KLM
7.8
Good
1,338 reviews
Check prices

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Aer Lingus
7.1
Good
1,081 reviews
KLM
7.8
Good
1,338 reviews
Check prices

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways
6.6
Okay
6,824 reviews
KLM
7.8
Good
1,338 reviews
Check prices

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Belfast City. 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 London Heathrow Airport to Belfast City Airport round-trip?

    Flying on British Airways is currently your cheapest option to Belfast City Airport, with prices starting at £85. Another option worth looking into is KLM, starting at £198 return. These flights start at 33% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Belfast City Airport one-way?

    One-way options have recently been found by users for as low as £32 on British Airways. Other airlines that offer cheap prices include Aer Lingus from £145 and Air France from £190 one-way.

  • What are the most reliable airlines from London Heathrow Airport to Belfast City Airport?

    Before booking your flight to Belfast City Airport from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: Qantas Airways (77%), Malaysia Airlines (75%), Kenya Airways( 74%).

  • What are the cheapest flights from London Heathrow Airport to Belfast City Airport?

    Looking at all options, your cheapest flight can be booked for £38. While the most popular route (London Heathrow - Belfast City) can be booked for £74 on average our data indicates £131 when flying from London Heathrow Airport to Belfast City Airport.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Belfast City Airport (average of £98). Flying from London Heathrow Airport to Belfast City Airport in December is currently the most expensive (average of £116). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Newcastle
Carrickfergus
Bangor

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Top 2 airlines flying from Heathrow to Belfast City

Discover the top 2 airlines that operate flights from Heathrow to Belfast City. 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 23 January 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£43Average£88FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£80Average£135FlexibilityNo 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 Heathrow to Belfast City?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Belfast City. 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 Heathrow to Belfast City?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Belfast City 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 Heathrow to Belfast City with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Belfast City, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Belfast City become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Belfast City 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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