What is the cheapest month to fly from London to Austin?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from London (LHR) to Austin (AUS), with fares starting from $642.

What is the lowest current fare from LHR to AUS?

The lowest currently-listed fare from London (LHR) to Austin (AUS) is $642 on 2026-06-28.

Direct flights from LHR to AUS cover approximately 7,892 km (4,904 miles), with an estimated flight time of 9h 17m. Operating airlines: BA.

Cheapest current fares: $642 in June 2026, 7,892 km direct flight in ~9h 17m.

Last updated May 26, 2026 · By Flightmaps Editorial

Lowest available fare per calendar month from London (LHR) to Austin (AUS). Refreshed daily.

What is the cheapest month to fly from London to Austin?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from London (LHR) to Austin (AUS), with fares starting from $642.
What is the lowest current fare from LHR to AUS?

The lowest currently-listed fare from London (LHR) to Austin (AUS) is $642 on 2026-06-28.
How long is the flight from London to Austin?

Direct flights from LHR to AUS cover approximately 7,892 km (4,904 miles), with an estimated flight time of 9h 17m. Operating airlines: BA.

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