A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| LHR → SEA VS105 | Economy | Virgin Atlantic | 18,000 | $328.00 | 3 | ||
| LHR → SEA VS105 | Economy | Virgin Atlantic | 18,000 | $328.00 | 1 | ||
| LHR → SEA VS105 | Economy | Virgin Atlantic | 18,000 | $328.00 | 1 | ||
| LHR → SEA VS105 | Economy | Virgin Atlantic | 18,000 | $329.00 | 3 | ||
| LHR → SEA VS105 | Economy | Virgin Atlantic | 18,000 | $328.00 | 1 | ||
| LHR → SEA VS105 | Economy | Virgin Atlantic | 18,000 | $328.00 | 1 | ||
| LHR → SEA VS105 | Economy | Virgin Atlantic | 18,000 | $328.00 | 1 | ||
| LHR → SEA VS105 | Economy | Virgin Atlantic | 18,000 | $328.00 | 3 | ||
| LHR → SEA DL21 | Economy | Virgin Atlantic | 20,000 | $262.00 | 2 | ||
| LHR → SEA DL21 | Economy | Virgin Atlantic | 20,000 | $262.00 | 1 | ||
| LHR → SEA DL21 | Economy | Virgin Atlantic | 20,000 | $262.00 | 2 | ||
| LHR → SEA DL21 | Economy | Virgin Atlantic | 20,000 | $262.00 | 1 |
Did you mean Flights from Seattle to London?
London
United KingdomLHR
London Heathrow Airport
Seattle
United StatesSEA
Seattle Tacoma International Airport
London Heathrow Airport (LHR) serves London; Seattle Tacoma International Airport (SEA) serves Seattle.
The airports are 4,786 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from LHR to SEA.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air France (AF), Alaska Airlines (AS), Finnair (AY), British Airways (BA), Delta Air Lines (DL), Aer Lingus (EI), Iberia (IB), KLM (KL), Scandinavian Airlines (SK), Saudia (SV) and Virgin Atlantic (VS). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 15, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld, SkyTeam
London Heathrow Airport (LHR) is the origin airport and Seattle Tacoma International Airport (SEA) is the destination airport.
LHR and SEA are approximately 4,786 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from LHR to SEA.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air France (AF), Alaska Airlines (AS), Finnair (AY), British Airways (BA), Delta Air Lines (DL), Aer Lingus (EI), Iberia (IB), KLM (KL), Scandinavian Airlines (SK), Saudia (SV) and Virgin Atlantic (VS). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Airbus A330-200 (332), Airbus A330-900 (339), Boeing 777-200 / Boeing 777-200ER (772), 777, Boeing 777-300ER (77W), Boeing 787-10 (781), Boeing 787-8 (788) and Boeing 787-9 (789).