Washington DC (BWI) to London (LHR) Flights from ₹32,517
Fares on this route currently start from ₹32,517. Compare live BWI to LHR prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
Baltimore/Washington International Thurgood Marshall Airport
18h 10m
1 Stop
⏱ KEF · 4h 5mKEF Airport
14:40
07/15/2026
+1
LGW
London Heathrow Airport
₹32,517
per person
✕ Non-refundable🔥 Last 2 seats
Icelandair
FI-640
23:20
07/14/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
15h 20m
1 Stop
⏱ KEF · 1h 20mKEF Airport
14:40
07/15/2026
+1
LGW
London Heathrow Airport
₹32,517
per person
✕ Non-refundable🔥 Last 2 seats
Icelandair
FI-640
23:20
07/14/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
36h 25m
1 Stop
⏱ KEF · 22h 25mKEF Airport
11:45
07/16/2026
+2
LGW
London Heathrow Airport
₹32,674
per person
✕ Non-refundable
Icelandair
FI-642
20:30
07/14/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
15h 25m
1 Stop
⏱ KEF · 1h 15mKEF Airport
11:55
07/15/2026
+1
LHR
London Heathrow Airport
₹42,389
per person
✕ Non-refundable5 fare options
Icelandair
FI-644
20:30
07/14/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
15h 25m
1 Stop
⏱ KEF · 1h 15mKEF Airport
11:55
07/15/2026
+1
LHR
London Heathrow Airport
₹42,389
per person
✕ Non-refundable3 fare options
Icelandair
FI-640
23:20
07/14/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
36h 35m
1 Stop
⏱ KEF · 22h 30mKEF Airport
11:55
07/16/2026
+2
LHR
London Heathrow Airport
₹42,720
per person
✕ Non-refundable6 fare options
Icelandair
FI-640
23:20
07/14/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
21h 0m
1 Stop
⏱ KEF · 7h 0mKEF Airport
20:20
07/15/2026
+1
LHR
London Heathrow Airport
₹49,252
per person
✕ Non-refundable6 fare options
Icelandair
FI-642
20:30
07/14/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
23h 50m
1 Stop
⏱ KEF · 9h 45mKEF Airport
20:20
07/15/2026
+1
LHR
London Heathrow Airport
₹49,252
per person
✕ Non-refundable6 fare options
United Airlines
UA-918
18:30
07/14/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
12h 25m
Non-stop
06:55
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable9 fare options
United Airlines
UA-924
22:15
07/14/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
12h 25m
Non-stop
10:40
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable9 fare options
Virgin Atlantic
VS-22
22:55
07/14/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
12h 25m
Non-stop
11:20
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable9 fare options
United Airlines
UA-4167
06:00
07/14/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
14h 40m
1 Stop
⏱ EWR · 1h 11mEWR Airport
20:40
07/14/2026
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable4 fare options
United Airlines
UA-2147
06:33
07/14/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
14h 52m
1 Stop
⏱ EWR · 1h 43mEWR Airport
21:25
07/14/2026
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-5076
18:59
07/14/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
15h 21m
1 Stop
⏱ JFK · 1h 7mJFK Airport
10:20
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-5600
15:15
07/14/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
15h 30m
1 Stop
⏱ BOS · 2h 3mBOS Airport
06:45
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-2711
14:08
07/14/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
16h 17m
1 Stop
⏱ ATL · 1h 0mATL Airport
06:25
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable4 fare options
United Airlines
UA-791
18:38
07/14/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
17h 17m
1 Stop
⏱ ORD · 1h 38mORD Airport
11:55
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable7 fare options
Delta Air Lines
DL-5982
22:55
07/14/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
12h 25m
Non-stop
11:20
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-5802
06:07
07/14/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
14h 3m
1 Stop
⏱ JFK · 0h 45mJFK Airport
20:10
07/14/2026
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-5713
17:00
07/14/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
15h 50m
1 Stop
⏱ JFK · 1h 36mJFK Airport
08:50
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-5644
18:22
07/14/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
14h 53m
1 Stop
⏱ BOS · 1h 23mBOS Airport
09:15
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-2135
15:02
07/14/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
16h 13m
1 Stop
⏱ ATL · 1h 22mATL Airport
07:15
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable5 fare options
United Airlines
UA-4430
08:30
07/14/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
21h 25m
1 Stop
⏱ EWR · 7h 33mEWR Airport
05:55
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable3 fare options
United Airlines
UA-2396
08:29
07/14/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
21h 26m
1 Stop
⏱ EWR · 7h 30mEWR Airport
05:55
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable3 fare options
United Airlines
UA-704
10:32
07/14/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
22h 28m
1 Stop
⏱ ORD · 6h 57mORD Airport
09:00
07/15/2026
+1
LHR
London Heathrow Airport
₹50,858
per person
✕ Non-refundable9 fare options
😕 No flights match your filters.
Washington DC (BWI)
📍 Baltimore/Washington International Thurgood Marshall Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 39.1754
📐 Longitude: -76.668297
London (LHR)
📍 London Heathrow Airport
🌍 United Kingdom
📐 Latitude: 51.4706
📐 Longitude: -0.461941
✈ Distance: Washington DC,USA to London,United Kingdom — 5833.38 km
📅 Results on this page are loaded for 14 Jul 2026. Click Load more flights to expand the full list on this page.
Washington DC to London — what to expect when booking
The BWI–LHR route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Washington DC,USA and London,United Kingdom is approximately
5833.38 km.
Before you book
Compare nearby dates
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❓ Frequently asked questions — Washington DC to London flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Washington DC,USA (BWI) and London,United Kingdom (LHR) is approximately 5833.38 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.