Fuel Price Check Analysis – Week of April 28, 2026 Petrol (E10) 154.5p 0.8% (-1.3p) 7d avg: 155.1p Prices dipping | Super Unleaded (E5) 172.3p 0.6% (-1p) 7d avg: 172.7p Prices stable | Diesel (B7) 176.3p 1.6% (-2.8p) 7d avg: 177.5p Prices dipping | Super Diesel (SDV) 195.8p 1.4% (-2.7p) 7d avg: 197p Prices dipping |
Fuel Price Check Analysis – Week of April 28, 2026 Petrol (E10) 154.5p 0.8% (-1.3p) 7d avg: 155.1p Prices dipping | Super Unleaded (E5) 172.3p 0.6% (-1p) 7d avg: 172.7p Prices stable | Diesel (B7) 176.3p 1.6% (-2.8p) 7d avg: 177.5p Prices dipping | Super Diesel (SDV) 195.8p 1.4% (-2.7p) 7d avg: 197p Prices dipping |

Today’s Cheapest Petrol and Diesel in Belfast: The Full Report

A comprehensive breakdown of fuel prices in the Belfast area. We analyze the market data to help you save on your next fill-up.

Jonathan Mathews
Jonathan Mathews
Automotive Data Analyst
10+ years automotive industry
Last Updated Monday, 22nd June 2026 at 14:15
68
Local Stations
164
Brands (BT Area)
12.0p
Max Price Gap
#2
UK Ranking REGION
Key Takeaways
  • Cheapest petrol: 142.9p at CIRCLE K
  • Potential savings: Up to £6.60 per tank
  • 514 stations tracked across 164 brands
  • Prices have decreased 1.5p this week

Motorists in Belfast are currently enjoying some of the lowest fuel prices in the UK, ranking in the top 2% nationally. Over the past week, E10 petrol prices in BT have Decreased 1.5p (1%)

According to our latest data feed from the Competition and Markets Authority (CMA), selecting the right forecourt in Belfast could save you up to 12.0p per litre. For an average 55-litre family car, that's a saving of over £6.60 on a single tank.

Market Competition: Moderate competition

Competition Level: High

Belfast has 514 active fuel stations across 164 different brands, with a brand diversity index of 0.32 - indicating healthy market competition.

The price spread between cheapest and average stations is 24.2p, revealing significant price differences - shop around to save!

Today's Best Value

Cheapest E10 Petrol in Belfast, Belfast:
142.9p at CIRCLE K, 97 KNOCKMORE RD, LISBURN, NORTHERN IRELAND

Cheapest B7 Diesel in Belfast, Belfast:
154.9p at SOLO, 166 banbridge road, dromara, Kinallen, dromore

Surprisingly, an independent or branded station (CIRCLE K) has beaten the supermarkets to the top spot today.

Fuel Type Availability

E10
Unleaded (E10)
Widely available
463 / 514 Stations (90.1%)
E5
Super Unleaded (E5)
Moderate availability
219 / 514 Stations (42.6%)
B7
Diesel (B7)
Widely available
496 / 514 Stations (96.5%)
SDV
Premium Diesel
Limited availability
114 / 514 Stations (22.2%)

Top 10 cheapest petrol stations (E10)

Here is the verified list of the most affordable places to buy standard Unleaded petrol in Belfast today.

PETROL LEADERBOARD Live Data
1
CIRCLE K
97 KNOCKMORE RD, LISBURN, NORTHERN IRELAND , BT28 2TA
142.9p
BEST PRICE
2
Lagan Oils
23-27 Hillhall Road, Lagan Oils, Lisburn , BT27 5BU
142.9p
+0.0p
3
SOLO
166 banbridge road, dromara, Kinallen, dromore , BT25 2NR
143.9p
+1.0p
4
TEXACO
82 Carryduff Road, Lisburn , BT27 6UA
144.9p
+2.0p
5
Go
112-114 Great Victoria Street, Belfast , BT2 7BG
144.9p
+2.0p
6
Go
26 Belfast Road, Ballynahinch , BT24 8DZ
144.9p
+2.0p
7
Go
16 Mill Road, Crumlin , BT29 4XW
144.9p
+2.0p
8
Lambeg Service Station
108-110 Queensway, Lisburn , BT27 4QP
144.9p
+2.0p
9
SOLO
37 MILL STREET, COMBER , BT23 5EG
144.9p
+2.0p
10
Solo
SCRABO SERVICE STATION, 181, MILL STREET, NEWTOWNARDS, Northern Ireland , BT23 4LN
145.9p
+3.0p

Top 10 cheapest diesel stations (B7)

For diesel drivers, the price variance can often be even higher. The following stations are currently offering the best value for B7 Diesel in the Belfast area.

DIESEL LEADERBOARD Live Data
1
SOLO
166 banbridge road, dromara, Kinallen, dromore , BT25 2NR
154.9p
BEST PRICE
2
TEXACO
Donard View Service Station, 76,Crossgar Road, Ballynahinch , BT24 8XS
157.9p
+3.0p
3
Lagan Oils
23-27 Hillhall Road, Lagan Oils, Lisburn , BT27 5BU
157.9p
+3.0p
4
Port Fuels Service Station
124, SAINTFIELD ROAD, LISBURN, BT27 6YW, LISBURN, Northern Ireland , BT27 6YW
158.9p
+4.0p
5
TEXACO
82 Carryduff Road, Lisburn , BT27 6UA
159.9p
+5.0p
6
CIRCLE K
97 KNOCKMORE RD, LISBURN, NORTHERN IRELAND , BT28 2TA
159.9p
+5.0p
7
Texaco
BROSS MORRISONS LTD, 69-77, BELFAST ROAD, BALLYNAHINCH, Northern Ireland , BT24 8EB
159.9p
+5.0p
8
Texaco
1 Pond Park Road, Lisburn , BT28 3LE
159.9p
+5.0p
9
Texaco
56 Donaghadee Road, Newtownards , BT23 7EU
159.9p
+5.0p
10
Texaco
2A Newtownards Road, Comber , BT23 5AW
159.9p
+5.0p

How to save on fuel in Belfast

While choosing the cheapest station is the easiest way to save, changing your driving habits can also make a significant difference to your monthly spend.

Drive Smoothly

Aggressive acceleration and heavy braking can increase fuel consumption by up to 40% in stop-and-go traffic around Belfast.

Reduce Weight

Carrying an extra 50kg in your boot increases fuel consumption by 1-2%. Clear out unnecessary items.

Market Analyst Commentary
CFP Research Team

"Belfast benefits from strong market competition with 164 brands operating across 514 stations. Ranking in the top 2% nationally makes this an excellent area for fuel savings, while with a 24.2p price gap between cheapest and average stations, careful selection could save £13.31 per tank."

For more detailed savings, explore our Interactive Fuel Map to scan the entire region visually.

Frequently Asked Questions

As of June 22, 2026, the cheapest station is CIRCLE K at 142.9p per litre.

There is currently a 12.0p difference between the cheapest and most expensive stations in Belfast. For a standard family car, this equals a saving of £6.60 per tank.

Not currently. An independent or oil-company brand (CIRCLE K) is actually cheaper than the local supermarkets today.

Our Analysis Methodology

Data Collection
  • Direct feed from UK Government CMA API
  • Updated every 30 minutes via automated polling
  • Zero user-submitted prices (prevents manipulation)
  • Last sync: 14:19, 22 Jun 2026
Quality Assurance
  • Automated anomaly detection for pricing errors
  • Cross-referenced against regional averages
  • Outliers flagged for manual review
  • Historical data tracked for trend validation
Verified Data Source: All prices displayed on this page are sourced directly from the Competition and Markets Authority's official fuel price transparency scheme. We do not accept payments from retailers to alter rankings or display preferential pricing.
Data Accuracy & Methodology

Source: We retrieve real-time pricing data directly from the UK Government CMA Open Data Scheme.

Frequency: Data for Belfast was last synchronized at 14:15 today. We update our database every 4 hours to ensure accuracy.

Disclaimer: While we strive for 100% accuracy, forecourt prices can change instantly. The prices listed above were correct at the time of our last server sync.

Editorial Policy

CheckFuelPrices is independent. We do not accept payment from fuel brands to alter rankings. Read our full policy.

📈 7-Day Price Movement
Petrol (E10) 1.5p
Was: 149.6p → Now: 148.1p
Diesel (B7) 3.8p
Was: 167.3p → Now: 163.5p

Visualise the Savings

View 20 local stations on our interactive map.

Open Live Map
Popular Brands in Belfast
CIRCLE K Lagan Oils SOLO TEXACO Go