Cheapest Petrol & Diesel in Portishead Today
☆ SaveLast updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.
Cheapest Petrol in Portishead
Cheapest Diesel in Portishead
Worth the Drive?
Petrol averages 4.2p less in Avonmouth and Lawrence Weston (152.2p vs 156.4p here). The round trip is about 4 miles each way, costing roughly £1.77 in fuel at 35 mpg. A 60‑litre fill would save £2.52 — a net saving of £0.75 after the return journey.
Diesel averages 2.5p less in Avonmouth and Lawrence Weston (170.9p vs 173.4p here). The round trip is about 4 miles each way, costing roughly £1.39 in fuel at 50 mpg. A 60‑litre fill would save £1.50 — a net saving of £0.11 after the return journey.
There are 2 fuel stations in Portishead reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 156.4p per litre across 2 stations. Diesel (B7) averages 173.4p across 2 stations. Unleaded is 3.3p above the national average of 153.1p.
Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Portishead.
Fuel Stations in Portishead
| Station | Postcode | E10 | E5 | B7 | SDV |
|---|---|---|---|---|---|
| Sainsbury's, Portishead | BS20 7GD Super-market | 155.9p Cheapest | 167.9p Cheapest | 173.9p | – |
| Shell, Portishead | BS20 7DE | 156.9p | 184.9p | 172.9p Cheapest | 199.9p Cheapest |
Station Map
Nearby Towns
Average Petrol and Diesel Prices in Portishead (pence per litre)
30-Day Price Trend in the Bristol Region (pence per litre)
Daily averages across all stations in the Bristol postcode area over the last 30 days. Portishead sits within this region.
What does fuel cost a typical driver in Portishead?
At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2438/year on fuel in Portishead (at 156.4p/L). That's £51 more than the UK average of £2386. Across the wider Bristol (BS) postcode area petrol averages 153.5p/L, working out at £2393/year.
A diesel driver doing the same 12000 miles at 50 mpg spends about £1892/year at Portishead's average diesel price of 173.4p/L. That's £26 more than the UK average of £1866. Across the wider Bristol (BS) postcode area diesel averages 172.2p/L — £1879/year.
Choose the right station — save £££
The cheapest petrol in Portishead is 155.9p/L and the most expensive is 156.9p/L — a 1.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £0.60.
For diesel the spread is 1.0p/L (172.9p cheapest, 173.9p dearest) — £0.60 saved on a 60‑litre fill.
Fuel Prices by Brand in Portishead
Average prices and cheapest station for each fuel brand in Portishead.
Sainsbury's Fuel Prices in Portishead
There is 1 Sainsbury's forecourt in Portishead. Petrol is 155.9p/L — 0.5p below the Portishead average. Diesel is 173.9p/L (0.5p above town avg). Live prices: Sainsbury's, Portishead. Sainsbury's fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Sainsbury's, Portishead | BS20 7GD | 155.9p | 173.9p |
Shell Fuel Prices in Portishead
There is 1 Shell forecourt in Portishead. Petrol is 156.9p/L — 0.5p above the Portishead average. Diesel is 172.9p/L (0.5p below town avg). Live prices: Shell, Portishead. Shell fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Shell, Portishead | BS20 7DE | 156.9p | 172.9p |
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