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BWI → LHRApprox. 5833.38 km09 May 2026Live inventory
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Showing 25
of 183
live flights
United Airlines
UA-1997
22:34
05/09/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
22h 6m
1 Stop
⏱ EWR · 8h 26mEWR Airport
20:40
05/10/2026
+1
LHR
London Heathrow Airport
₹46,089
per person
✕ Non-refundable6 fare options
Air Canada
AC-3818
22:08
05/09/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
32h 22m
1 Stop
⏱ YUL · 18h 27mYUL Airport
06:30
05/11/2026
+2
LHR
London Heathrow Airport
₹46,399
per person
✕ Non-refundable8 fare options
Virgin Atlantic
VS-2167
18:36
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
35h 49m
1 Stop
⏱ ATL · 20h 22mATL Airport
06:25
05/11/2026
+2
LHR
London Heathrow Airport
₹46,599
per person
✕ Non-refundable9 fare options
Virgin Atlantic
VS-2167
18:36
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
36h 39m
1 Stop
⏱ ATL · 21h 37mATL Airport
07:15
05/11/2026
+2
LHR
London Heathrow Airport
₹46,599
per person
✕ Non-refundable11 fare options
Delta Air Lines
DL-1267
18:36
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
36h 39m
1 Stop
⏱ ATL · 21h 37mATL Airport
07:15
05/11/2026
+2
LHR
London Heathrow Airport
₹46,599
per person
✕ Non-refundable2 fare options
Virgin Atlantic
VS-2532
16:51
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
37h 34m
1 Stop
⏱ ATL · 22h 12mATL Airport
06:25
05/11/2026
+2
LHR
London Heathrow Airport
₹46,599
per person
✕ Non-refundable9 fare options
Delta Air Lines
DL-2480
17:26
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
37h 44m
1 Stop
⏱ DTW · 23h 26mDTW Airport
07:10
05/11/2026
+2
LHR
London Heathrow Airport
₹46,599
per person
✕ Non-refundable
Delta Air Lines
DL-2480
17:26
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
37h 44m
1 Stop
⏱ DTW · 23h 26mDTW Airport
07:10
05/11/2026
+2
LHR
London Heathrow Airport
₹46,599
per person
✕ Non-refundable2 fare options
Virgin Atlantic
VS-2532
16:51
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
38h 24m
1 Stop
⏱ ATL · 23h 27mATL Airport
07:15
05/11/2026
+2
LHR
London Heathrow Airport
₹46,599
per person
✕ Non-refundable11 fare options
United Airlines
UA-590
15:27
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
39h 18m
1 Stop
⏱ ORD · 23h 39mORD Airport
06:45
05/11/2026
+2
LHR
London Heathrow Airport
₹46,599
per person
✕ Non-refundable12 fare options
Icelandair
FI-640
23:20
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
15h 15m
1 Stop
⏱ KEF · 1h 15mKEF Airport
14:35
05/10/2026
+1
LGW
London Heathrow Airport
₹47,588
per person
✕ Non-refundable4 fare options
Icelandair
FI-642
20:30
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
15h 15m
1 Stop
⏱ KEF · 1h 10mKEF Airport
11:45
05/10/2026
+1
LGW
London Heathrow Airport
₹47,588
per person
✕ Non-refundable3 fare options
Icelandair
FI-642
20:30
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
18h 5m
1 Stop
⏱ KEF · 4h 0mKEF Airport
14:35
05/10/2026
+1
LGW
London Heathrow Airport
₹47,588
per person
✕ Non-refundable3 fare options
Icelandair
FI-644
20:30
05/09/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
15h 15m
1 Stop
⏱ KEF · 1h 10mKEF Airport
11:45
05/10/2026
+1
LGW
London Heathrow Airport
₹47,825
per person
✕ Non-refundable3 fare options
Icelandair
FI-642
20:30
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
15h 25m
1 Stop
⏱ KEF · 1h 15mKEF Airport
11:55
05/10/2026
+1
LHR
London Heathrow Airport
₹47,825
per person
✕ Non-refundable8 fare options
Icelandair
FI-640
23:20
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
21h 0m
1 Stop
⏱ KEF · 7h 0mKEF Airport
20:20
05/10/2026
+1
LHR
London Heathrow Airport
₹47,825
per person
✕ Non-refundable8 fare options
Icelandair
FI-642
20:30
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
23h 50m
1 Stop
⏱ KEF · 9h 45mKEF Airport
20:20
05/10/2026
+1
LHR
London Heathrow Airport
₹47,825
per person
✕ Non-refundable8 fare options
Icelandair
FI-644
20:30
05/09/2026
IAD
Baltimore/Washington International Thurgood Marshall Airport
18h 5m
1 Stop
⏱ KEF · 4h 0mKEF Airport
14:35
05/10/2026
+1
LGW
London Heathrow Airport
₹47,837
per person
✕ Non-refundable2 fare options
Icelandair
FI-640
23:20
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
36h 35m
1 Stop
⏱ KEF · 22h 30mKEF Airport
11:55
05/11/2026
+2
LHR
London Heathrow Airport
₹47,978
per person
✕ Non-refundable
airfrance
AF-3473
18:31
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
35h 54m
1 Stop
⏱ ATL · 20h 27mATL Airport
06:25
05/11/2026
+2
LHR
London Heathrow Airport
₹49,208
per person
✕ Non-refundable
klm
KL-6967
18:36
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
36h 39m
1 Stop
⏱ ATL · 21h 37mATL Airport
07:15
05/11/2026
+2
LHR
London Heathrow Airport
₹49,208
per person
✕ Non-refundable4 fare options
airfrance
AF-3473
18:31
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
36h 44m
1 Stop
⏱ ATL · 21h 42mATL Airport
07:15
05/11/2026
+2
LHR
London Heathrow Airport
₹49,208
per person
✕ Non-refundable
airfrance
AF-8954
17:15
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
37h 30m
1 Stop
⏱ BOS · 23h 53mBOS Airport
06:45
05/11/2026
+2
LHR
London Heathrow Airport
₹49,208
per person
✕ Non-refundable5 fare options
airfrance
AF-2831
17:26
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
37h 44m
1 Stop
⏱ DTW · 23h 26mDTW Airport
07:10
05/11/2026
+2
LHR
London Heathrow Airport
₹49,208
per person
✕ Non-refundable5 fare options
KLM Royal Dutch Airlines
KL-6967
18:36
05/09/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
35h 49m
1 Stop
⏱ ATL · 20h 22mATL Airport
06:25
05/11/2026
+2
LHR
London Heathrow Airport
₹49,973
per person
✕ Non-refundable4 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 09 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.
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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.