Virgin Atlantic flights from London Heathrow Airport to Seattle (LHR - SEA)
Cheapflights users flying from London to Seattle on Virgin Atlantic typically fly into Seattle/Tacoma Intl and depart from London Heathrow. Select your dates above for pricing.
Virgin Atlantic flights from Heathrow to Seattle in 2025
Find detailed information about Virgin Atlantic flights from Heathrow to Seattle. Explore the options provided by Virgin Atlantic to plan your journey from Heathrow to Seattle. Data last updated 27 June 2025.
Find Virgin Atlantic flight deals from Heathrow to Seattle
Cheapest Virgin Atlantic flights from Heathrow to SeattleExplore the most affordable Virgin Atlantic flight options available from Heathrow to Seattle. Find the lowest fares with prices last updated on 27 June 2025.
Explore the most affordable Virgin Atlantic flight options available from Heathrow to Seattle. Find the lowest fares with prices last updated on 27 June 2025.
Travel insights for Virgin Atlantic flights from Heathrow to Seattle
Get recent, data-driven insights about Virgin Atlantic flights from Heathrow to Seattle including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from London Heathrow Airport to Seattle with Virgin Atlantic?
Use this chart to determine the optimal time to book a return flight from Heathrow to Seattle. Price data was last updated on 20 June 2025.
Booking with Virgin Atlantic 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from London Heathrow Airport to Seattle with Virgin Atlantic?
Currently, the most affordable month to book a Virgin Atlantic flight from London Heathrow Airport to Seattle in February, with an average price of £375. Conversely, traveling with Virgin Atlantic from London Heathrow Airport to Seattle in July will be the most expensive, with an average cost of £511. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
Rainfall in Seattle by month
Plan your trip to Seattle by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.
Temperature in Seattle by month
Plan your trip to Seattle by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).
Best time to book a flight from Heathrow to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Heathrow with our price prediction graph.
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Other Virgin Atlantic flights from Heathrow
Browse through other Virgin Atlantic flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 27 June 2025.
See what others are saying about Virgin Atlantic
Read reviews and see what other travellers are saying about their experiences with Virgin Atlantic. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Virgin Atlantic for your next flight. Reviews last updated 27 June 2025.
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