Home >> Fares From A City >> Seattle, WA >> Seattle, WA (SEA) To London, United Kingdom (LHR)
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HOW TO FIND THIS FARE
  • AIRLINES
    Iberia
  • DAYS AVAILABLE FOR TRAVEL
    Mon & Fri-Sun
  • TRAVEL STARTING
    Tue, November 10, 2015
  • TRAVEL ENDING
    Sat, December 12, 2015
  • STAY REQUIREMENTS
    Saturday night stay required.
Andrew G.
Staff Airfare Analyst
Andrew's Notes:
Fall travel; Nonstop flights.

Flight is operated by British Airways.

Seats are not available on all flights or all dates of travel. You may need to have flexible travel dates to find this fare. Fares for travel on holidays may be higher.

All mandatory taxes/fees are included in the price. Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any. Baggage fees, if applicable, and other optional fees are not included. Our Dealhounds found this airfare using flexible date search. This means we searched a range of dates to find you the best price.

More Details
Close Details
Reviews for Seattle to London
6 Traveler Reviews
"Not lay flat beds as advertised!"
Flight from Seattle to London
Airline: United
RT/OW: roundtrip
Number of Stops: 1 stop in IAD
Date of Flight: September 2010
Seat Class: first
Check-in Experience
In-flight Service
Seat Comfort
I had used miles for a first class trip from Portland OR to Madrid Spain. First leg of United flight was fine, but when connecting in WA DC, code share flight with Air Lingus. I booked First due to the adverstised "lay flat beds". When extended, these "beds" tilt downward at such an angle I felt like I was continuously slipping down to the floor, and continuously had to scoot up to stay on the bed. Not at all comfortable. Service and food were great, but not at all worth the price as it's impossible to sleep while slipping down anyway.
Found by other travelers: Seattle, WA (SEA) to London, United Kingdom (LHR)
$1,576
Flight from Seattle to London (SEA - LHR)
Tue, Aug 19 - Tue, Aug 26
Air Canada
$1,085
Flight from Seattle to London (SEA - LHR)
Fri, Nov 21 - Sun, Nov 30
Icelandair
$1,320
Flight from Seattle to London (SEA - LHR)
Fri, Oct 3 - Sun, Oct 12
Air Canada
$1,686
Flight from Seattle to London (SEA - LHR)
Fri, Jul 4 - Thu, Jul 24
Air Canada
$1,704
Flight from Seattle to London (SEA - LHR)
Fri, Jul 4 - Sat, Jul 26
Air Canada
$1,787
Flight from Seattle to London (SEA - LHR)
Wed, Jul 2 - Sat, Jul 26
Air Canada
$1,497
Flight from Seattle to London (SEA - LHR)
Sat, Aug 23 - Sun, Aug 31
United
$1,678
Flight from Seattle to London (SEA - LHR)
Tue, Jul 22 - Sat, Aug 30
Air Canada
$1,744
Flight from Seattle to London (SEA - LHR)
Thu, Jun 12 - Thu, Jun 26
Air Canada
$1,744
Flight from Seattle to London (SEA - LHR)
Thu, Jun 12 - Thu, Jun 26
Air Canada
There are approximately 909 flights covering the route from Seattle/Tacoma International Airport in Seattle to Heathrow Airport in London, provided by as many as 19 airlines.
The following airlines often offer cheap flights from Seattle to London
Alaska
Air New Zealand
KLM Royal Dutch
El Al
Iberia
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