$464 Cheap British Airways flights Seattle (SEA) to London (LHR)
Prices were available within the past 7 days and start at $464 for one-way flights and $664 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, Apr 8 - Wed, Apr 22
SEA
Seattle
LHR
London
$664 Roundtrip, found 1 day ago
$664
Roundtrip
found 1 day ago
Origin airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport | Heathrow |
Airlines serving | Aer Lingus, Air Canada, Air France, Alaska Airlines, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Turkish Airlines, United, Virgin Atlantic |
Popular airline | Alaska Airlines |
Distance | 7657 km |
Average flight time | 17 hours 33 mins |
Most Popular British Airways Routes from Seattle
Most Popular British Airways Routes from London
- Boston to Singapore (BOS - SIN)
- Dallas to London (DFW - LHR)
- Boston to Singapore (BOS - SIN)
- Los Angeles to Paris (LAX - CDG)
- New York to Istanbul (JFK - IST)
- Nashville to London (BNA - LHR)
- Denver to London (DEN - LHR)
- Baltimore to London (BWI - LHR)
- Baltimore to Tel Aviv (BWI - TLV)
- Pittsburgh to Accra (PIT - ACC)
Popular Domestic Routes in Heathrow
- Los Angeles to Paris (LAX - CDG)
- Toronto to Dar es Salaam (YYZ - DAR)
- Washington to Geneva (IAD - GVA)
- Boston to Funchal (BOS - FNC)
- Boston to Stockholm (BOS - ARN)
- Pittsburgh to Accra (PIT - ACC)
- Denver to London (DEN - LHR)
- Los Angeles to Rome (LAX - FCO)
- Washington to London (IAD - LHR)
- Dallas to London (DFW - LHR)