[01/24/2023 @ 04:52 PM CT] Price increased to $626 by Virgin.
Virgin Atlantic, Delta, and KLM have round-trip flights from Seattle (SEA) to London, United Kingdom (LHR) for $594, NONSTOP. Flights February to March. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required.
Flight may operate as a SkyTeam code-share.
A Carry-on bag and also a personal item is allowed for free. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.