GBP/AUD Forecast 2026: Pound to Australian Dollar Outlook

GBP/AUD Forecast Summary (2026)

For the broader sterling picture, see our GBP forecast 2026 and our Bank of England rate decision tracker.

What’s Driving GBP/AUD in 2026

The RBA’s Return to Rate Hikes

The biggest shift of 2026 is the Reserve Bank of Australia’s reversal of its 2025 easing cycle. After cutting rates three times in 2025 — bringing the cash rate down to 3.60% — the RBA hiked twice in early 2026, taking the rate back to 4.10% by March. The driver is clear: inflation proved stickier than expected, and rising oil prices from the Iran conflict added to the pressure.

The March hike was a majority decision — five members voted to hike, four voted to hold. That split matters: the hawks have the numbers for now, but a further hike in May depends heavily on Q1 2026 CPI data. If inflation stays elevated, 4.35% is possible by mid-year. Higher Australian rates attract capital flows and reduce the rate differential that previously favoured sterling — the core reason GBP/AUD has drifted lower from its 2025 peaks.

Bank of England: Hike Risk Rising

The Bank of England held rates at 3.75% in March, but the April 30 decision is live. UK inflation is expected to push toward 3.5% by Q3 2026 — well above the 2% target — driven largely by energy costs. Markets are now pricing in a possible hike rather than the cuts expected at the start of the year.

If the BoE hikes in April or May, that would narrow the rate gap with the RBA and offer some support to sterling. Both central banks face the same stagflation bind — which is why GBP/AUD has been broadly rangebound rather than trending strongly. See how the pound is performing against the US dollar for further context on sterling’s current positioning.

Commodities and the Australian Dollar

Australia is one of the world’s largest exporters of iron ore, coal, gold, and liquefied natural gas. This makes the Australian dollar highly sensitive to global commodity prices and risk sentiment. When commodity prices rise or global growth is strong, AUD typically benefits. Gold hit all-time highs in early 2026, providing underlying support for AUD. Iron ore demand from China — Australia’s largest trading partner — remains a key watchpoint.

This commodity sensitivity is why GBP/AUD often moves differently to GBP/EUR — the Australian dollar’s behaviour is shaped as much by global resource demand as by monetary policy.

The Iran Conflict and Oil Prices

The US-Israel military action against Iran that began in late February 2026 pushed Brent crude toward $120 at its peak before a partial ceasefire eased prices back toward $96–108. The Strait of Hormuz remains constrained. For GBP/AUD, higher oil prices create an asymmetry: Australia is a net energy exporter (LNG exports benefit from higher prices), while the UK is a net energy importer more exposed to higher energy costs. This modestly favours AUD in a sustained high-oil environment. Read our analysis of the Iran conflict’s impact on exchange rates for the full picture.

GBP/AUD Short-Term Forecast (Week to Month)

In the near term, GBP/AUD is likely to trade between A$1.88 and A$1.96, with direction dependent on three factors:

• RBA May decision: A third consecutive hike would push AUD higher and pull GBP/AUD toward A$1.88. A pause would support a recovery toward A$1.95+.
• BoE April 30 decision: A surprise hike from the Bank of England would be sterling-positive. A hold with dovish language would weigh on GBP.
• Iran ceasefire progress: A meaningful de-escalation reduces oil prices and safe-haven flows — which tends to benefit risk-sensitive currencies like AUD. Counter-intuitively, a ceasefire could push GBP/AUD lower if AUD strengthens on improved global risk appetite.

GBP/AUD Medium to Long-Term Forecast (3–12 Months)

Most forecasters expect GBP/AUD to remain in a broad A$1.90–2.04 range through 2026. A sustained move above A$2.00 would require a dovish RBA shift, a meaningful BoE hike cycle, or a global risk-off event weakening AUD. See the full range of currency pair forecasts for 2026.

What This Means for Your Transfer

Buying Australian Dollars (GBP to AUD)

GBP/AUD near A$1.91 is above its 10-year average of A$1.75 — historically strong for buyers of Australian dollars. For anyone converting pounds to Australian dollars for property, emigration, education costs, or supporting family, this is a favourable entry point. Find out why banks give worse exchange rates and how much you could save using a specialist.

Buying Pounds with AUD (Repatriating from Australia)

For expats returning to the UK, selling Australian property, or repatriating savings, the current rate gives you fewer pounds per dollar than 12 months ago. Our guide to transferring large sums internationally explains how to structure a significant AUD to GBP conversion effectively.

Property Buyers

If you’re buying property abroad in Australia, a forward contract is particularly valuable. Exchange rates can shift significantly between exchange of contracts and completion — sometimes 3–5% over a few months. See also where UK citizens can buy property abroad for an overview of key destination markets.

Business Transfers

With both central banks in active policy cycles and geopolitical headlines driving daily swings, GBP/AUD can move 1–2% in a single session. Our guide on how exchange rates affect UK business profits explains where the risk sits. A forward contract for UK businesses locks in a rate on future payments, removing that weekly variability from your cost base.

GBP/AUD Transfer Strategy

The key question isn’t whether the pound will recover to A$2.00 — it’s whether the rate you act on today fits your budget and protects your outcome.

• If you need AUD now: Rates are above long-term average. Consider converting a portion now and leaving the rest as a target rate if you have flexibility.
• Fixed deadline: A forward contract removes the risk of rates moving against you before completion.
• Monitoring the market: A rate alert notifies you when GBP/AUD hits your target level. Read our guide on the best time of day to transfer money internationally for further timing insight.

Speak to a Cambridge Currencies specialist to discuss live rates and strategy, or request a free quote online.

GBP/AUD Frequently Asked Questions

Will the pound go up against the Australian dollar in 2026?

Modestly, possibly — but not by much. Most forecasts expect GBP/AUD to remain in an A$1.90–2.04 range. A BoE rate hike or RBA pause would favour sterling; another RBA hike or a ceasefire boosting AUD risk appetite could weigh on the pair.

Is now a good time to buy Australian dollars?

GBP/AUD near A$1.91 is above its 10-year average of A$1.75 — historically favourable for buyers of Australian dollars. It’s not at 2025 highs, but well above the long-run average.

Why has the pound weakened against the AUD in 2026?

The primary driver is the RBA’s return to rate hikes. After cutting rates in 2025, the RBA hiked twice in early 2026 (to 4.10%), strengthening the Australian dollar. UK stagflation pressures also limit the pound’s upside.

What is the RBA interest rate in 2026?

The RBA cash rate is currently 4.10%, following hikes in February and March 2026. A further hike at the May meeting is possible depending on Q1 inflation data. The next scheduled decision is 5 May 2026.

Does the oil price affect GBP/AUD?

Yes. Australia is a net energy exporter (particularly LNG), so higher oil prices provide some income benefit to the Australian economy. The UK is a net energy importer. This asymmetry means sustained high oil prices modestly favour AUD over GBP.

What is the GBP/AUD forecast for the end of 2026?

Most forecasts place GBP/AUD between A$1.90 and A$2.04 by December 2026. The optimistic scenario (BoE hikes, RBA pauses) points toward A$2.00+. The pessimistic scenario (another RBA hike, weak UK growth) suggests A$1.88–1.92.