Find Cheap Flights from Belfast City Airport to London Heathrow (BHD - LHR)

Search hundreds of travel sites at once for deals on flights to London Heathrow

Sat 13/1
Sat 20/1
Any month
Compare vs KAYAK |

Good to know

Low season:
May
Best time to beat the crowds
4%
expected price decrease
High season:
June
Most popular time to fly
6%
expected price increase
Average price:
£159
(avg. price over the last 2 weeks)
Good deal:
£100
or less (return)

When to Book Flights from Belfast City Airport to London Heathrow

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for £100 or less.
The cheapest flight from Belfast City Airport to London Heathrow was found, on average, 69 days before departure.
Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is May.
Morning departure is around 2% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Belfast City Airport to London Heathrow Flights

How long does a flight from Belfast City Airport to London Heathrow take?
An average non-stop flight takes 1h 15m, covering a distance of 313 miles.
How many flights are there between Belfast City Airport and London Heathrow?
There are 299 (non-stop) flights between Belfast City Airport and London Heathrow per week, averaging 43 per day.
Which airlines provide the cheapest flights from Belfast City Airport to London Heathrow?
In the past 3 days, the cheapest return tickets were found on British Airways (£84), Multiple Airlines (£92) and Aer Lingus (£106).
Do I need a passport to fly between Belfast City Airport and London Heathrow?
No.
Which airlines fly most frequently between Belfast City Airport and London Heathrow?
British Airways (10 times daily), Aer Lingus (7 times daily), Qatar Airways (5 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly from Belfast City Airport to London Heathrow?
For Belfast City Airport to London Heathrow, Friday is the cheapest day to fly on average and Thursday is the most expensive. Flying from London Heathrow back to Belfast City Airport, the best deals are generally found on Tuesday, with Monday being the most expensive.

Book cheap flights from Belfast City Airport to London Heathrow (return)

Airports
Origin
Belfast
£84
only
£84
Destination
London
£84
only
£84
Fri, 30 Mar
BHD
LHR
1h 15m
Mon, 2 Apr
LHR
BHD
1h 20m
Trip: 4 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 11 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
BHD
LHR
Mediocre 2.6

Getting off the plane

Late departure and inefficient gate service. Seats very uncomfortable. Food was inedible. Otherwise, had a great time.

ANU
LGW
OK 5.6

The plan was nice and the crew was good

Seating was to close together

LHR
JFK
OK 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

LGW
GVA
Excellent 8.4

The captain and first officer were extremely courteous and professional . I was impressed at the way the captain managed the delayed departure taking time to brief the passengers at the boarding gate. When we eventually changed planes and moved to another gate to board it all went without a hitch.

Nothing

BHD
LHR
OK 4.6

Flight was on time and boarded well

This was a codeshare with Iberia and the seats were incredibly close with barely room to fit a small person, much less the 6’+ person who was next to me and had to put his legs over onto my side. Had a hard time getting my bag down between the seats to put under the seat in front of me. And everything was a cost, even water. Note to self, carry water or a drink on the plane if you think you will want one.

Wed, 7 Feb
BHD
LHR
1h 30m
Thu, 8 Feb
LHR
BHD
3h 10m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Thu, 8 Feb
BHD
LHR
1h 20m
Wed, 14 Feb
LHR
BHD
1h 20m
£106
Trip: 7 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 4 reviews
Overall
7.5
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
BOS
DUB
Good 6.0

Because there was a delay in getting to our connection our luggage was not delivered. It didn't make it to our hotel until the next day.

LHR
DUB
Good 6.0

Cold air was on for the entire flight, despite it being 4 degrees outside

DUB
AGP
Good 7.0

The boarding and deplaning was awful'

DUB
LHR
Excellent 10.0

Swift boarding process, mannerly stewards

When landed, the back door of the aircraft was opened, despite passengers only disembarking form the front. It was very cold.

SFO
DUB
Excellent 9.0

The staff were welcoming and friendly. They kindly reminded us of safety, but also due to me not making up my mind for drinks I asked for a ginger ale later in the flight and the staff were sweet enough to give once they finished what they were doing. They also were good at accommodating when my partner was unsure what food he would like and gave a good suggestion. Thank you, the Sheppard’s pie was delicious.

N/a

Wed, 4 Apr
BHD
LHR
1h 20m
Tue, 24 Apr
LHR
BHD
1h 20m
Trip: 21 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 11 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
BHD
LHR
OK 4.6

Flight was on time and boarded well

This was a codeshare with Iberia and the seats were incredibly close with barely room to fit a small person, much less the 6’+ person who was next to me and had to put his legs over onto my side. Had a hard time getting my bag down between the seats to put under the seat in front of me. And everything was a cost, even water. Note to self, carry water or a drink on the plane if you think you will want one.

BHD
LHR
Mediocre 2.6

Getting off the plane

Late departure and inefficient gate service. Seats very uncomfortable. Food was inedible. Otherwise, had a great time.

CDG
LHR
OK 5.6

I like the flight left on time

There were no self check in kiosk, only 3 people working to serve 50 took over and hour

BHD
LHR
Good 6.0

The crew on the plane were nice.

British Airways misplaced our luggage for three days, and would give us no further information than "it will arrive soon." So, we were stuck near the local address we had provided in case they called for 2 full days. They refused to give us a more precise time as to when they would be delivered. Well, at one point they did say that they would be delivered at noon, but they weren't. Throughout the entire time waiting for the luggage to be delivered, there was no sense of urgency or concern on the part of British Airways. It seems missing luggage is just Business as Usual at British Airways.

BHD
LHR
Excellent 10.0

All good

Nothing wrong

Thu, 5 Apr
BHD
LHR
1h 15m
Tue, 10 Apr
LHR
BHD
1h 20m
Trip: 6 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 11 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
BHD
LHR
Excellent 10.0

All good

Nothing wrong

CDG
LHR
OK 5.6

I like the flight left on time

There were no self check in kiosk, only 3 people working to serve 50 took over and hour

LHR
JFK
OK 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

BHD
LHR
Mediocre 2.6

Getting off the plane

Late departure and inefficient gate service. Seats very uncomfortable. Food was inedible. Otherwise, had a great time.

DEN
LHR
Excellent 10.0

First time we upgraded to Business Class. It was fabulous compared to the cattle car we usually fine in/

none

Sun, 11 Feb
BHD
LHR
1h 30m
Tue, 20 Feb
LHR
BHD
3h 10m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Thu, 12 Apr
BHD
LHR
1h 20m
Tue, 17 Apr
LHR
BHD
1h 20m
Trip: 6 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 11 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
BHD
LHR
Excellent 8.6

On time and easy.

BA have stopped giving free snacks and drinks which was always refreshing and different to other airlines! It set them apart but it's just back to another airline now!

LHR
FCO
Good 6.0

It was the typical cattle car flight. It was on time and crew were fine

Typical

BHD
LHR
Good 6.0

The crew on the plane were nice.

British Airways misplaced our luggage for three days, and would give us no further information than "it will arrive soon." So, we were stuck near the local address we had provided in case they called for 2 full days. They refused to give us a more precise time as to when they would be delivered. Well, at one point they did say that they would be delivered at noon, but they weren't. Throughout the entire time waiting for the luggage to be delivered, there was no sense of urgency or concern on the part of British Airways. It seems missing luggage is just Business as Usual at British Airways.

BHD
LHR
OK 4.6

Flight was on time and boarded well

This was a codeshare with Iberia and the seats were incredibly close with barely room to fit a small person, much less the 6’+ person who was next to me and had to put his legs over onto my side. Had a hard time getting my bag down between the seats to put under the seat in front of me. And everything was a cost, even water. Note to self, carry water or a drink on the plane if you think you will want one.

DEN
LHR
Excellent 10.0

First time we upgraded to Business Class. It was fabulous compared to the cattle car we usually fine in/

none

Sun, 11 Feb
BHD
LHR
1h 20m
Wed, 14 Feb
LHR
BHD
1h 20m
£106
Trip: 4 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 4 reviews
Overall
7.5
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
DUB
MAN
OK 4.0

Shack in process was confusing and went awry taking forecer.

DUB
LHR
Excellent 10.0

Boarding went quickly but there was no discomfort on the plane. Staff was friendly and efficient and they made an effort to take off and arrive early to our destination.

Nothing, excellent trip

BOS
DUB
Good 6.0

Because there was a delay in getting to our connection our luggage was not delivered. It didn't make it to our hotel until the next day.

ORD
DUB
OK 5.6

Smooth landing. Entertainment. That's about it.

I've flown many overseas trips some first, some premium, some economy. This economy was the worst. I felt like a sardine smashed in a tin can. Also, extra to buy snacks and drinks? Not looking forward to the flight back. Would love to upgrade but site won't let you :( even if it gives you an option to do so

DUB
SFO
Good 6.3

Plugins for headphones too old: no stereo sound. Paid for WiFi but it didn’t work.

Fri, 9 Mar
BHD
LHR
1h 30m
Sun, 11 Mar
LHR
BHD
1h 25m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Thu, 3 May
BHD
LHR
1h 20m
Mon, 7 May
LHR
BHD
1h 20m
Trip: 5 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 11 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
BHD
LHR
OK 4.6

Flight was on time and boarded well

This was a codeshare with Iberia and the seats were incredibly close with barely room to fit a small person, much less the 6’+ person who was next to me and had to put his legs over onto my side. Had a hard time getting my bag down between the seats to put under the seat in front of me. And everything was a cost, even water. Note to self, carry water or a drink on the plane if you think you will want one.

BHD
LHR
Mediocre 2.6

Getting off the plane

Late departure and inefficient gate service. Seats very uncomfortable. Food was inedible. Otherwise, had a great time.

ANU
LGW
OK 5.6

The plan was nice and the crew was good

Seating was to close together

LHR
FCO
Good 6.0

It was the typical cattle car flight. It was on time and crew were fine

Typical

BHD
LHR
Good 6.0

The crew on the plane were nice.

British Airways misplaced our luggage for three days, and would give us no further information than "it will arrive soon." So, we were stuck near the local address we had provided in case they called for 2 full days. They refused to give us a more precise time as to when they would be delivered. Well, at one point they did say that they would be delivered at noon, but they weren't. Throughout the entire time waiting for the luggage to be delivered, there was no sense of urgency or concern on the part of British Airways. It seems missing luggage is just Business as Usual at British Airways.

Sun, 21 Jan
BHD
LHR
1h 30m
Sun, 4 Feb
LHR
BHD
1h 20m
£100
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Mon, 7 May
BHD
LHR
1h 15m
Tue, 22 May
LHR
BHD
1h 20m
Trip: 16 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 11 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
DEN
LHR
Excellent 10.0

First time we upgraded to Business Class. It was fabulous compared to the cattle car we usually fine in/

none

ORD
LHR
Excellent 10.0

Boarding was excelllence

CDG
LHR
OK 5.6

I like the flight left on time

There were no self check in kiosk, only 3 people working to serve 50 took over and hour

ANU
LGW
OK 5.6

The plan was nice and the crew was good

Seating was to close together

LHR
JFK
OK 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

Sun, 28 Jan
BHD
LHR
1h 30m
Wed, 31 Jan
LHR
BHD
1h 25m
£100
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Mon, 12 Mar
BHD
LHR
1h 20m
Mon, 26 Mar
LHR
BHD
1h 20m
Trip: 15 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 11 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
BHD
LHR
Good 6.0

The crew on the plane were nice.

British Airways misplaced our luggage for three days, and would give us no further information than "it will arrive soon." So, we were stuck near the local address we had provided in case they called for 2 full days. They refused to give us a more precise time as to when they would be delivered. Well, at one point they did say that they would be delivered at noon, but they weren't. Throughout the entire time waiting for the luggage to be delivered, there was no sense of urgency or concern on the part of British Airways. It seems missing luggage is just Business as Usual at British Airways.

BHD
LHR
Excellent 8.6

On time and easy.

BA have stopped giving free snacks and drinks which was always refreshing and different to other airlines! It set them apart but it's just back to another airline now!

ANU
LGW
OK 5.6

The plan was nice and the crew was good

Seating was to close together

LHR
FCO
Good 6.0

It was the typical cattle car flight. It was on time and crew were fine

Typical

BHD
LHR
Mediocre 2.6

Getting off the plane

Late departure and inefficient gate service. Seats very uncomfortable. Food was inedible. Otherwise, had a great time.

Tue, 30 Jan
BHD
LHR
1h 20m
Thu, 1 Feb
LHR
BHD
1h 25m
£100
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Tue, 13 Mar
BHD
LHR
1h 20m
Mon, 26 Mar
LHR
BHD
1h 20m
Trip: 14 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 11 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
BHD
LHR
Excellent 8.6

On time and easy.

BA have stopped giving free snacks and drinks which was always refreshing and different to other airlines! It set them apart but it's just back to another airline now!

DEN
LHR
Excellent 10.0

First time we upgraded to Business Class. It was fabulous compared to the cattle car we usually fine in/

none

LGW
GVA
Excellent 8.4

The captain and first officer were extremely courteous and professional . I was impressed at the way the captain managed the delayed departure taking time to brief the passengers at the boarding gate. When we eventually changed planes and moved to another gate to board it all went without a hitch.

Nothing

LHR
JFK
OK 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

ANU
LGW
OK 5.6

The plan was nice and the crew was good

Seating was to close together

Thu, 1 Feb
BHD
LHR
1h 30m
Mon, 5 Feb
LHR
BHD
1h 25m
£100
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, 14 Mar
BHD
LHR
1h 20m
Mon, 26 Mar
LHR
BHD
1h 20m
Trip: 13 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 11 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
JFK
OK 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

BHD
LHR
Excellent 10.0

All good

Nothing wrong

ORD
LHR
Excellent 10.0

Boarding was excelllence

DEN
LHR
Excellent 10.0

First time we upgraded to Business Class. It was fabulous compared to the cattle car we usually fine in/

none

BHD
LHR
Mediocre 2.6

Getting off the plane

Late departure and inefficient gate service. Seats very uncomfortable. Food was inedible. Otherwise, had a great time.

Sat, 10 Feb
BHD
LHR
1h 20m
Tue, 13 Feb
LHR
BHD
1h 25m
£100
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Thu, 15 Mar
BHD
LHR
1h 20m
Mon, 26 Mar
LHR
BHD
1h 20m
Trip: 12 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 11 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
BHD
LHR
Good 6.0

The crew on the plane were nice.

British Airways misplaced our luggage for three days, and would give us no further information than "it will arrive soon." So, we were stuck near the local address we had provided in case they called for 2 full days. They refused to give us a more precise time as to when they would be delivered. Well, at one point they did say that they would be delivered at noon, but they weren't. Throughout the entire time waiting for the luggage to be delivered, there was no sense of urgency or concern on the part of British Airways. It seems missing luggage is just Business as Usual at British Airways.

DEN
LHR
Excellent 10.0

First time we upgraded to Business Class. It was fabulous compared to the cattle car we usually fine in/

none

LGW
GVA
Excellent 8.4

The captain and first officer were extremely courteous and professional . I was impressed at the way the captain managed the delayed departure taking time to brief the passengers at the boarding gate. When we eventually changed planes and moved to another gate to board it all went without a hitch.

Nothing

LHR
JFK
OK 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

ANU
LGW
OK 5.6

The plan was nice and the crew was good

Seating was to close together

Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in GBP.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.