CA $1,406 Cheap British Airways fights from London (LON) to Washington (WAS)

View CA $1,406 flight on Thu, Jan. 29, 2026Opens in a new window

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British Airways flights from London to Washington (LON→WAS)

Prices were available within the past 7 days and start at CA $1,406 for one-way flights and CA $902 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, Aug. 28 - Sat, Sep. 13
LHR
London
IAD
Washington
CA $902 Roundtrip, found 4 days ago
CA $902
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Aug. 28 from London to Washington, returning Sat, Sep. 13, priced at CA $902 found 4 days ago
British Airways
Sat, Nov. 1 - Thu, Nov. 6
LHR
London
DCA
Washington
CA $941 Roundtrip, found 6 hours ago
CA $941
Roundtrip
found 6 hours ago
Select British Airways flight, departing Sat, Nov. 1 from London to Washington, returning Thu, Nov. 6, priced at CA $941 found 6 hours ago
British Airways
Sat, Nov. 1 - Thu, Nov. 6
LHR
London
BWI
Baltimore
CA $997 Roundtrip, found 6 hours ago
CA $997
Roundtrip
found 6 hours ago
Select British Airways flight, departing Sat, Nov. 1 from London to Baltimore, returning Thu, Nov. 6, priced at CA $997 found 6 hours ago
British Airways
Sat, Nov. 1 - Thu, Nov. 6
LHR
London
BWI
Baltimore
CA $1,015 Roundtrip, found 6 hours ago
CA $1,015
Roundtrip
found 6 hours ago
Select British Airways flight, departing Sat, Nov. 1 from London to Baltimore, returning Thu, Nov. 6, priced at CA $1,015 found 6 hours ago
British Airways
Thu, Oct. 16 - Wed, Oct. 22
LHR
London
DCA
Washington
CA $1,025 Roundtrip, found 2 hours ago
CA $1,025
Roundtrip
found 2 hours ago
Select British Airways flight, departing Thu, Oct. 16 from London to Washington, returning Wed, Oct. 22, priced at CA $1,025 found 2 hours ago
British Airways
Sat, Nov. 1 - Thu, Nov. 6
LCY
London
IAD
Washington
CA $1,151 Roundtrip, found 6 hours ago
CA $1,151
Roundtrip
found 6 hours ago
Select British Airways flight, departing Sat, Nov. 1 from London to Washington, returning Thu, Nov. 6, priced at CA $1,151 found 6 hours ago
Flight from London to Baltimore (STN - BWI) route information
Origin airport
Stansted
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Popular airline
British Airways
Distance
5831 km
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