Cheapest fuel tips for Easter’s busiest UK roads
With Easter set to be the busiest on UK roads since 2022, compare petrol and diesel prices, plan routes and avoid peak traffic to cut costs.

Sophie Dubois
9 April 2026

Easter 2026: Why Fuel Prices, Traffic Chaos and Your Rights as a Driver All Converge This Bank Holiday
Picture this: it's Good Friday morning, you've loaded the car, the kids are already asking if you're nearly there, and you pull into a motorway service station to discover petrol is nudging 150p per litre. Meanwhile, the M5 southbound is already a car park somewhere around Bristol. Sound familiar? This Easter, that scenario isn't just possible — according to forecasters, it's practically guaranteed.
The Guardian has reported that Easter 2026 is shaping up to be the busiest bank holiday on UK roads since 2022, with an estimated 21 million trips expected over the four-day period. Layered on top of that congestion forecast is a separate but deeply connected problem: fuel prices are rising again, driven by geopolitical turbulence, and millions of drivers will be filling up at precisely the worst possible moment — when demand is at its annual peak and retailers know it.
This piece goes beyond the headline. We'll look at why prices are spiking, what the law actually says about fuel pricing transparency, and — crucially — exactly what you can do to avoid being fleeced at the pump this Easter.
What's Actually Happening on the Roads
The AA and RAC have both flagged the Good Friday afternoon window — specifically between 2pm and 6pm — as the single most congested period of the entire Easter break. The M25, M1, M6, M5, and A303 (the perennial Stonehenge bottleneck) are all expected to see significant delays. The sheer volume of simultaneous journeys, combined with roadworks that councils and Highways England routinely schedule before the school term ends, creates a perfect storm.
What makes 2026 particularly notable is that this is the first Easter since the cost-of-living crisis began to ease slightly for many households — meaning more people feel financially confident enough to travel. Staycation demand remains strong, with Cornwall, the Lake District, and the Scottish Highlands topping domestic destination lists. More journeys, longer distances, and higher fuel costs: the combination hits family budgets hard.
Why Fuel Prices Are Surging — Again
To understand why you'll pay more at the pump this Easter, you need to understand the chain of events driving it. Crude oil prices have been climbing steadily through early 2026, largely due to ongoing instability in key producing regions. When crude prices rise, UK pump prices follow — but not always proportionately, and not always immediately. That lag, and the discretion retailers exercise within it, is where the controversy lies.
The RAC's Fuel Watch data consistently shows that when wholesale prices rise, pump prices go up quickly. When wholesale prices fall, pump prices come down slowly — if at all. This asymmetric pricing behaviour, sometimes called "rockets and feathers," has been a source of frustration for drivers and a subject of scrutiny from the Competition and Markets Authority (CMA) for years.
The CMA's 2023 investigation into the road fuel market found that supermarket retailers were earning higher margins than pre-pandemic, and recommended the creation of a new statutory fuel monitor. The Government's response was to establish the Fuel Finder scheme, a mandatory real-time price transparency tool requiring fuel retailers to submit pump prices daily. This scheme, operated under powers derived from the Energy Act 2023, was a direct result of that CMA pressure.
The Legal Angle: What Rights Do Drivers Actually Have?
This is where it gets interesting — and where many drivers don't realise they have more recourse than they think.
Fuel Finder and Price Transparency
Under the Motor Fuel (Transparency of Pricing) Regulations, large fuel retailers are now legally required to submit pump prices to a central database at least once daily. This data is publicly accessible and forms the backbone of comparison apps like Confused.com's fuel checker, PetrolPrices.com, and the AA's own fuel price tool.
Critically, failure to comply with reporting obligations is an offence under the regulations. If a retailer is displaying one price on the forecourt and reporting a different figure — or not reporting at all — that is a matter for Trading Standards. It's worth knowing that Trading Standards offices (administered locally but with national coordination through the Office for Product Safety and Standards) can investigate and prosecute retailers who mislead consumers on pricing.
Consumer Rights and Pricing Displays
Under the Consumer Rights Act 2015 and the Consumer Protection from Unfair Trading Regulations 2008, retailers must not engage in misleading commercial practices. A price displayed on a forecourt sign that differs from the price charged at the till — even by fractions of a penny — is potentially actionable. In practice, individual claims are rarely pursued, but collective complaints to Trading Standards can trigger investigations.
No Legal Cap on Fuel Prices
It's worth being clear: there is no legal maximum price a fuel retailer can charge in the UK. Unlike some European countries, which have introduced temporary price caps during energy crises, UK law does not restrict how much a forecourt can charge. Your only real protection is transparency — knowing what's being charged — and competition, which is why the CMA's ongoing scrutiny of the sector matters.
What Drivers Should Know: Practical Advice for Easter 2026
Here's how to navigate both the congestion and the cost pressure this bank holiday.
Finding the Cheapest Fuel
- Use PetrolPrices.com or the AA Fuel Price Finder before you leave. Both pull from the mandatory Fuel Finder database and show real-time prices within a set radius of your postcode or route.
- Supermarket forecourts — particularly Asda, Tesco, and Sainsbury's — typically undercut motorway service stations by 10–20p per litre. On a 55-litre fill, that's a potential saving of £5.50 to £11.
- Avoid filling up at motorway services unless your tank is critically low. Motorway forecourts are not subject to any special pricing obligations beyond the standard transparency rules, and they routinely charge a significant premium.
- Plan a fuel stop before you join the motorway, particularly if you're heading to popular Easter destinations along the M5 or A30 corridors.
- Loyalty schemes matter: Tesco Clubcard and Nectar points can reduce the effective price per litre. If you're a regular at one supermarket, it's worth checking whether a pre-Easter top-up earns bonus points.
Managing the Journey Itself
- Leave before 7am or after 7pm on Good Friday to avoid the worst of the congestion. The AA specifically identifies the 2pm–6pm window as the peak.
- Use Waze or Google Maps with live traffic rather than relying solely on your satnav's pre-loaded maps. Real-time rerouting around incidents can save significant time.
- Check Highways England's traffic alerts at nationalhighways.co.uk before departure. Planned roadworks are listed in advance and many are suspended over bank holidays — but not all.
- Consider whether your journey is genuinely time-sensitive. If you have flexibility, travelling on Easter Saturday morning or Easter Monday afternoon is statistically far less congested than the Friday outbound and Sunday return peaks.
Looking Ahead: The Bigger Picture
Easter 2026 is, in many ways, a microcosm of a broader tension in UK motoring. Demand for road travel remains stubbornly high — the shift to electric vehicles, while accelerating, hasn't yet materially reduced the number of petrol and diesel cars on the road. Meanwhile, the infrastructure for that volume of traffic remains largely unchanged, and fuel pricing continues to be shaped by global forces entirely outside any individual driver's control.
The CMA's ongoing scrutiny of fuel retail margins is important, but it moves slowly. The Fuel Finder transparency scheme is a genuine step forward — but transparency alone doesn't lower prices. It simply makes exploitation more visible.
What's needed, and what consumer groups including Which? and the RAC Foundation have repeatedly called for, is a stronger statutory framework giving the CMA real enforcement teeth on fuel pricing — not just the ability to monitor and report, but to intervene when margins become demonstrably excessive.
Until that happens, the most powerful tool a driver has this Easter is information. Know the prices before you leave. Plan your route. Fill up smart. And if you do end up stuck in a queue on the A303 wondering whether Stonehenge was worth it — at least you'll know you didn't pay 149p per litre for the privilege.
Source: The Guardian, 2 April 2026. Additional data from RAC Fuel Watch, the Competition and Markets Authority, and the AA.

Written by
Sophie Dubois
Traffic Law Specialist
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