Cheapest return flights from London to Washington in November from 565€

Best time to book flights for London (LHR) to Washington (IAD) flights at AirHint

AirHint found the following cheapest return flights from London (LHR) to Washington (IAD) in November 2025 (see full year).

Return flights

24 Nov - 30 Nov Scandinavian Airlines
20 Nov - 27 Nov Scandinavian Airlines
07 Nov - 14 Nov Scandinavian Airlines
06 Nov - 09 Nov Scandinavian Airlines
15 Nov - 19 Nov Scandinavian Airlines
25 Nov - 29 Nov SWISS
13 Nov - 19 Nov Scandinavian Airlines
22 Nov - 07 Dec Scandinavian Airlines
11 Nov - 22 Nov United
25 Nov - 29 Nov Austrian Airlines direct
24 Nov - 30 Nov Austrian Airlines direct
29 Nov - 10 Dec Air Canada
22 Nov - 07 Dec Lufthansa direct
28 Nov - 05 Dec TAP
29 Nov - 10 Dec British Airways direct

Also check the deals for one-way flights from London to Washington in November.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Washington

Cheap car rent in Washington