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BWI → LHRApprox. 5833.38 km11 May 2026Live inventory
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Showing 25
of 109
live flights
Icelandair
FI-642
20:30
05/11/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
15h 15m
1 Stop
⏱ KEF · 1h 10mKEF Airport
11:45
05/12/2026
+1
LGW
London Heathrow Airport
₹42,855
per person
✕ Non-refundable4 fare options
Icelandair
FI-642
20:30
05/11/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
18h 10m
1 Stop
⏱ KEF · 4h 5mKEF Airport
14:40
05/12/2026
+1
LGW
London Heathrow Airport
₹42,855
per person
✕ Non-refundable3 fare options
Icelandair
FI-644
20:30
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
15h 15m
1 Stop
⏱ KEF · 1h 10mKEF Airport
11:45
05/12/2026
+1
LGW
London Heathrow Airport
₹43,191
per person
✕ Non-refundable3 fare options
Icelandair
FI-642
20:30
05/11/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
23h 50m
1 Stop
⏱ KEF · 9h 45mKEF Airport
20:20
05/12/2026
+1
LHR
London Heathrow Airport
₹43,191
per person
✕ Non-refundable8 fare options
Icelandair
FI-644
20:30
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
23h 50m
1 Stop
⏱ KEF · 9h 45mKEF Airport
20:20
05/12/2026
+1
LHR
London Heathrow Airport
₹43,191
per person
✕ Non-refundable3 fare options
Icelandair
FI-644
20:30
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
18h 10m
1 Stop
⏱ KEF · 4h 5mKEF Airport
14:40
05/12/2026
+1
LGW
London Heathrow Airport
₹43,419
per person
✕ Non-refundable2 fare options
Icelandair
FI-642
20:30
05/11/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
15h 25m
1 Stop
⏱ KEF · 1h 15mKEF Airport
11:55
05/12/2026
+1
LHR
London Heathrow Airport
₹43,419
per person
✕ Non-refundable7 fare options
Icelandair
FI-644
20:30
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
15h 25m
1 Stop
⏱ KEF · 1h 15mKEF Airport
11:55
05/12/2026
+1
LHR
London Heathrow Airport
₹43,419
per person
✕ Non-refundable2 fare options
TAP - Air Portugal
TP-234
22:35
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
24h 20m
1 Stop
⏱ LIS · 9h 15mLIS Airport
22:55
05/12/2026
+1
LHR
London Heathrow Airport
₹44,809
per person
✕ Non-refundable9 fare options
Virgin Atlantic
VS-22
22:55
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
12h 25m
Non-stop
11:20
05/12/2026
+1
LHR
London Heathrow Airport
₹46,092
per person
✕ Non-refundable9 fare options
United Airlines
UA-918
18:25
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
12h 30m
Non-stop
06:55
05/12/2026
+1
LHR
London Heathrow Airport
₹46,092
per person
✕ Non-refundable9 fare options
United Airlines
UA-924
21:50
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
12h 50m
Non-stop
10:40
05/12/2026
+1
LHR
London Heathrow Airport
₹46,092
per person
✕ Non-refundable9 fare options
United Airlines
UA-3704
07:00
05/11/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
14h 35m
1 Stop
⏱ EWR · 1h 24mEWR Airport
21:35
05/11/2026
LHR
London Heathrow Airport
₹46,092
per person
✕ Non-refundable7 fare options
United Airlines
UA-2669
06:00
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
14h 40m
1 Stop
⏱ EWR · 1h 8mEWR Airport
20:40
05/11/2026
LHR
London Heathrow Airport
₹46,092
per person
✕ Non-refundable7 fare options
Delta Air Lines
DL-5792
19:33
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
14h 47m
1 Stop
⏱ JFK · 0h 59mJFK Airport
10:20
05/12/2026
+1
LHR
London Heathrow Airport
₹46,092
per person
✕ Non-refundable
Delta Air Lines
DL-5668
15:53
05/11/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
14h 52m
1 Stop
⏱ BOS · 1h 15mBOS Airport
06:45
05/12/2026
+1
LHR
London Heathrow Airport
₹46,092
per person
✕ Non-refundable
Delta Air Lines
DL-5857
15:00
05/11/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
15h 45m
1 Stop
⏱ BOS · 2h 16mBOS Airport
06:45
05/12/2026
+1
LHR
London Heathrow Airport
₹46,092
per person
✕ Non-refundable
Delta Air Lines
DL-2711
13:59
05/11/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
16h 26m
1 Stop
⏱ ATL · 1h 6mATL Airport
06:25
05/12/2026
+1
LHR
London Heathrow Airport
₹46,092
per person
✕ Non-refundable
Delta Air Lines
DL-5982
22:55
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
12h 25m
Non-stop
11:20
05/12/2026
+1
LHR
London Heathrow Airport
₹46,092
per person
✕ Non-refundable
Delta Air Lines
DL-5802
06:09
05/11/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
14h 1m
1 Stop
⏱ JFK · 0h 46mJFK Airport
20:10
05/11/2026
LHR
London Heathrow Airport
₹46,092
per person
✕ Non-refundable
American Airlines
AA-4693
11:46
05/11/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
19h 4m
1 Stop
⏱ ORD · 3h 44mORD Airport
06:50
05/12/2026
+1
LHR
London Heathrow Airport
₹46,332
per person
✕ Non-refundable8 fare options
American Airlines
AA-3502
18:30
05/11/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
16h 45m
1 Stop
⏱ ORD · 1h 11mORD Airport
11:15
05/12/2026
+1
LHR
London Heathrow Airport
₹46,332
per person
✕ Non-refundable8 fare options
britishairways
BA-228
21:30
05/11/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
12h 20m
Non-stop
09:50
05/12/2026
+1
LHR
London Heathrow Airport
₹46,335
per person
✕ Non-refundable14 fare options
britishairways
BA-292
22:25
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
12h 25m
Non-stop
10:50
05/12/2026
+1
LHR
London Heathrow Airport
₹46,335
per person
✕ Non-refundable13 fare options
britishairways
BA-290
19:15
05/11/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
12h 30m
Non-stop
07:45
05/12/2026
+1
LHR
London Heathrow Airport
₹46,335
per person
✕ Non-refundable13 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 11 May 2026. Click View all flights for the complete live search.
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
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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.