BP, Portway, Milton Keynes

MK14 7BF · prices last reported 5 October 2026, 30 days ago · more stations near Milton Keynes

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Unleaded (E10)

171.9p

Diesel (B7)

199.9p

Super unleaded (E5)

190.9p

Super diesel (SDV)

218.9p

The diesel and super diesel prices were last reported on 5 October 2026, more than 30 days before our latest data (4 November 2026). The station may have changed them since, so we list them with the date but leave them out of cheapest prices, averages and colour bands. Check the totem before you fill up.

BP on Portway, Milton Keynes last reported unleaded at 171.9p a litre and diesel at 199.9p. That unleaded price is 1.2p above the UK average of 170.7p. Of the 37 stations within 10 miles it's the 19th cheapest for unleaded, with the lowest nearby at 163.9p at Tesco.

Across the 27 other stations within 5 miles, unleaded averages 172.6p, so this station is 0.7p below its local average, 28p on a 40-litre fill.

A 40-litre fill here costs unleaded £68.76 at today's prices. The cheapest unleaded within 10 miles is 163.9p at Tesco, Tesco Stores Ltd, Vimy Road, Leighton Buzzard, 9.7 miles away: £3.20 less on a 40-litre fill, but the 19.4 extra miles there and back use up the saving.

Station details

Opening hours

Every day	Open 24 hours

Phone

01908 550667

Fuels

Unleaded (E10)
Super unleaded (E5)
Diesel (B7)
Super diesel

Facilities

24-hour fuel
Toilets
Air and screenwash
Water
AdBlue (bottled)

The operator lists 24-hour fuel, toilets, air and screenwash, water and AdBlue (bottled) at this station. It doesn't list car wash, AdBlue pump or LPG. Facilities come from the operator's Fuel Finder record, so check before relying on one.

Price history

Unleaded (E10), last 30 days

Change: −4.0p
Low: 171.9p
High: 176.9p

Super unleaded (E5), last 30 days

Change: −4.0p
Low: 190.9p
High: 195.9p

Daily prices

Date	E10	E5
4 Nov	171.9p	190.9p
3 Nov	171.9p	190.9p
2 Nov	171.9p	190.9p
1 Nov	171.9p	190.9p
31 Oct	171.9p	190.9p
30 Oct	171.9p	190.9p
29 Oct	171.9p	190.9p
28 Oct	172.9p	191.9p
27 Oct	173.9p	192.9p
26 Oct	176.9p	195.9p
25 Oct	176.9p	195.9p
24 Oct	176.9p	195.9p
23 Oct	176.9p	195.9p
22 Oct	176.9p	195.9p
21 Oct	176.9p	195.9p
20 Oct	176.9p	195.9p
19 Oct	176.9p	195.9p
18 Oct	176.9p	195.9p
17 Oct	176.9p	195.9p
16 Oct	176.9p	195.9p
15 Oct	176.9p	195.9p
14 Oct	176.9p	195.9p
13 Oct	176.9p	195.9p
12 Oct	176.9p	195.9p
11 Oct	176.9p	195.9p
10 Oct	176.9p	195.9p
9 Oct	176.9p	195.9p
8 Oct	176.9p	195.9p
7 Oct	176.9p	195.9p
6 Oct	175.9p	194.9p

Price changes in the last 30 days

Unleaded (E10): 171.9p now, down 1.0p on 7 days ago and down 4.0p on 30 days ago. 4 price changes recorded in the last 30 days, the latest on 29 October 2026. Lowest since 12 September 2026: 169.9p (12 September 2026); highest 176.9p (7 October 2026).

Super unleaded (E5): 190.9p now, down 1.0p on 7 days ago and down 4.0p on 30 days ago. 4 price changes recorded in the last 30 days, the latest on 29 October 2026. Lowest since 12 September 2026: 188.9p (12 September 2026); highest 195.9p (7 October 2026).

Date seen	Fuel	Price	Change
29 October 2026	Unleaded (E10)	171.9p	-1.0p
29 October 2026	Super unleaded (E5)	190.9p	-1.0p
28 October 2026	Unleaded (E10)	172.9p	-1.0p
28 October 2026	Super unleaded (E5)	191.9p	-1.0p
27 October 2026	Unleaded (E10)	173.9p	-3.0p
27 October 2026	Super unleaded (E5)	192.9p	-3.0p
7 October 2026	Unleaded (E10)	176.9p	+1.0p
7 October 2026	Super unleaded (E5)	195.9p	+1.0p

Each row is the day our capture first saw the new price. Prices are recorded once a day from the government's Fuel Finder data, so a change can show a day or two after the totem moved.

BP, Portway, Milton Keynes: quick answers

How much is unleaded at BP Portway, Milton Keynes today?

Unleaded (E10) is 171.9p a litre at BP Portway, Milton Keynes, reported on 29 October 2026. That's 1.2p above the UK average of 170.7p. The 27 other stations within 5 miles average 172.6p, so it's 0.7p cheaper than its neighbours.

Has the unleaded price at BP Portway, Milton Keynes changed recently?

The unleaded price at BP Portway, Milton Keynes changed 4 times in the last 30 days, most recently on 29 October 2026 (down 1.0p to 171.9p). It's down 1.0p on a week ago. Since 12 September 2026 it has ranged from 169.9p to 176.9p.

What does a 40-litre fill cost at BP Portway, Milton Keynes?

Is BP Portway, Milton Keynes the cheapest petrol station nearby?

Not quite. 18 of the 37 stations within 10 miles are cheaper for unleaded, the lowest being 163.9p at Tesco, Tesco Stores Ltd, Vimy Road, Leighton Buzzard, 9.7 miles away. BP Portway, Milton Keynes charges 171.9p.

When is BP Portway, Milton Keynes open and what facilities does it have?

It's open 24 hours a day. The operator lists 24-hour fuel, toilets, air and screenwash, water and AdBlue (bottled) at this station. It doesn't list car wash, AdBlue pump or LPG. Facilities come from the operator's Fuel Finder record, so check before relying on one.