AUD Australia (English)
User settings
Country
Currency
Change currency
  • $ US dollar
  • euro
  • A$ Australian dollar
  • R$ Brazilian real
  • C$ Canadian dollar
  • ¥ Chinese yuan
  • £ British pound sterling
  • HK$ Hong Kong dollar
  • Indian rupee
  • NZ$ New Zealand dollar
  • Polish zloty
  • S$ Singapore dollar
  • ฿ Thai baht
  • Fr Swiss franc
  • Rp Indonesian rupiah
  • Israeli new sheqel
  • R South African rand
  • South Korean won
  • $ Mexican peso
  • RM Malaysian ringgit
  • Philippine peso
  • $ New Taiwan dollar
  • Vietnamese dong
Change country

Cheap flights from Seattle, WA to London (SEA to LON)

Round-Trip
One way
Depart
Return

Best airfares from Seattle to London

Jetradar compares airfares from Seattle to London with hundreds of airlines (including Emirates, China Southern Airlines, Cathay Pacific) and dozens of online travel agencies in one single place. We provide you with all the options to find the cheapest flights to London, you choose where to book. Also there you can find airlines special offers from Seattle to London. The cheapest round-trip price found within the last week was A$978. The cheapest oneway price found within the last week was A$653.

Flights from Seattle to London

Travelling from Seattle to London advices and facts

  • The distance between Seattle and London is 4803 miles (or 7730 kilometers).
  • The shortest flight time is 15h 27m
  • When you fly from Seattle to London, don't forget about the time difference. The time in London is 08:00 from the Seattle time. The current time in London is 07:18 and 23:18 in Seattle. Check this again shortly before your flight.
  • The currency exchange rate between Seattle (SEA) and London (LON) is 1 USD = 0.6927 GBP.
1

Travel tips, best airfares, special offers & secrets of airlines

in our newsletter

Thank you! Check you e-mail for a confirmation.

Jetradar Mobile App

Find and book cheap flights in your smartphone and get more from Jetradar App: history and favorites to make your search more exciting

Download