Flights from the United Kingdom to Seattle
What a British passport needs for the United States, which airlines fly to Seattle nonstop from the United Kingdom, and how to pay.
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What a British passport needs for the United States
British citizens can visit the United States for up to 90 days without a visa, for tourism or business. You need an approved ESTA before you board and a passport with a chip; the ESTA lasts two years or until the passport expires, and anyone who has been to Cuba since 12 January 2021 needs a visa instead.
Checked on October 18, 2026 · Official source
Entry rules change. Check the official page before you fly: an airline can refuse to board you without the right document.
Nonstop flights from the United Kingdom to Seattle
- London (LHR) to Seattle (SEA): British Airways.
From published route data. Times, seats and prices change, so a Touriyo agent confirms them before you pay.
538,836 passengers flew between London Heathrow and Seattle in 2024. Source: UK Civil Aviation Authority, 2024
Paying from the United Kingdom
The currency in the United Kingdom is the pound sterling (GBP).
Touriyo charges in US dollars, and your bank converts that into pounds sterling at its own rate, sometimes with a fee.
About Seattle
A working port with a market above it, coffee it exports by the name, and two national parks within a morning of the city.
Best time to go: July to September.
Read the Seattle guide →Questions people ask
Do I need a visa to fly from the United Kingdom to Seattle with a British passport?
British citizens can visit the United States for up to 90 days without a visa, for tourism or business. You need an approved ESTA before you board and a passport with a chip; the ESTA lasts two years or until the passport expires, and anyone who has been to Cuba since 12 January 2021 needs a visa instead.
Which airlines fly nonstop from the United Kingdom to Seattle?
London (LHR) to Seattle (SEA): British Airways.
Where in the United Kingdom do flights to Seattle leave from?
Nonstop flights to Seattle leave from London (Heathrow, LHR).
How do I pay for a flight from the United Kingdom?
The currency in the United Kingdom is the pound sterling (GBP). Touriyo charges in US dollars, and your bank converts that into pounds sterling at its own rate, sometimes with a fee.
Can I book a flight from the United Kingdom to Seattle by phone?
A Touriyo agent quotes the full price for Seattle, taxes included, before you pay anything. Agents answer Monday to Sunday, 8 am to 11 pm US Eastern Time.