Cheap flights from London to Amsterdam (LHR to AMS) from $128

The cheapest month to fly is March, and departing on Tuesdays typically offers the best fares. Book 6–8 weeks ahead for the best prices.

Book at the right time: For international flights, aim to book 6–10 weeks ahead. Last-minute fares on London to Amsterdam are rarely cheap, and prices spike sharply within 2 weeks of departure.

Shift your dates by a day or two: Tuesdays are typically the cheapest day to fly this route. Avoiding Friday and Sunday departures can save significantly. March is historically the cheapest month on this route.

Direct flights are available: Direct flights take around 6h 1m and are worth it for convenience — but check if a one-stop flight is significantly cheaper before ruling it out.

Factor in baggage fees: Low-cost carriers on this route often advertise attractive base fares but charge separately for checked luggage. Always compare the all-in price — a $20 cheaper fare plus $50 baggage fee is no saving. Aer Lingus and Air Baltic Corporation A/S may have different inclusions, so check each airline's fare conditions.

Search in private browsing: Some booking sites use cookies to track repeat searches and may show higher prices after multiple lookups. Use an incognito or private window — or just use Booked AI, which pulls live prices without any tracking markup.

Compare two one-ways against a return: On some international routes, booking a one-way with one airline and the return with another can undercut a standard return ticket — especially if a budget carrier covers one direction. Check both options with the flexible dates calendar above.

The cheapest flights from London to Amsterdam start from $128, with typical prices ranging from $128 to $424.

The typical flight time from London to Amsterdam is approximately 6 hours and 1 minutes. Direct flights are available on this route.

Airlines operating this route include Aer Lingus, Air Baltic Corporation A/S, Air Serbia, Austrian, British Airways, Finnair, LOT Polish Airlines, Lufthansa, SAS, SWISS.