| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Baltimore London Heathrow | Outbound 03/04/25 1 Stopover (KEF) FI0642, FI0450 10h 20min | Return 03/29/25 1 Stopover (KEF) FI0451, FI0643 11h 15min |  Icelandair |  | $427 | ||
| Best option Baltimore London Heathrow | Outbound 03/29/25 direct BA0228 07h 15min | Return 04/18/25 direct BA0229 08h 00min |  British Airways |  | ? | $617 | |
| Baltimore London Heathrow | Outbound 03/04/25 1 Stopover (KEF) FI0642, FI0450 10h 20min | Return 03/29/25 1 Stopover (KEF) FI0451, FI0643 11h 15min | Icelandair |  | $429 | ||
| Baltimore London Heathrow | Outbound 02/15/25 1 Stopover (KEF) FI0642, FI0450 10h 20min | Return 03/04/25 1 Stopover (KEF) FI0451, FI0643 11h 15min | Icelandair |  | ? | $443 | |
| Baltimore London Heathrow | Outbound 02/15/25 1 Stopover (KEF) FI0642, FI0454 19h 00min | Return 03/04/25 1 Stopover (KEF) FI0451, FI0643 11h 15min | Icelandair |  | ? | $457 | |
| Baltimore London Heathrow | Outbound 02/11/25 1 Stopover (KEF) FI0642, FI0450 10h 20min | Return 02/17/25 1 Stopover (KEF) FI0455, FI0643 26h 50min | Icelandair |  | ? | $459 | |
| Baltimore London Heathrow | Outbound 03/04/25 1 Stopover (KEF) FI0642, FI0450 10h 20min | Return 03/29/25 1 Stopover (KEF) FI0451, FI0643 11h 15min | Icelandair |  | $468 | ||
| Baltimore London Heathrow | Outbound 02/22/25 1 Stopover (KEF) FI0642, FI0450 10h 20min | Return 03/14/25 1 Stopover (KEF) FI0451, FI0643 11h 15min | Icelandair |  | $469 | ||
| Baltimore London Heathrow | Outbound 02/22/25 1 Stopover (KEF) FI0642, FI0450 10h 20min | Return 03/14/25 1 Stopover (KEF) FI0451, FI0643 11h 15min | Icelandair |  | ? | $470 | |
| Baltimore London Heathrow | Outbound 01/09/25 1 Stopover (KEF) FI0642, FI0454 19h 00min | Return 01/15/25 1 Stopover (KEF) FI0451, FI0643 11h 15min | Icelandair |  | $512 |
-
Find cheap flights -
Booking tips
Book cheap flights fast with idealo
Save time & money: find cheap flights fast
Easy to use: filter & sort to find the best flight
Free to use: compare offers & book flights
- Flight Routes
- Flights to United Kingdom
- Flights to London
- Flights to London Heathrow
- Flights Baltimore (BWI) London Heathrow (LHR)
Stops
- Direct flight
Airline
- Icelandair
- British Airways
- Iberia
- Play
Flight type
- Return
Outbound departure month
- January 2025
- February 2025
- March 2025
Outbound weekday
- Monday
- Tuesday
- Thursday
- Saturday
- Sunday
Return departure month
- January 2025
- February 2025
- March 2025
- April 2025
Return weekday
- Monday
- Tuesday
- Wednesday
- Friday
- Saturday
- Sunday
Change in
- Reykjavik-Keflavik International
Tips and tricks to help you find cheap flights from Baltimore to London Heathrow
Favorite airline: Icelandair
Most travelers looking for flights on the route from Baltimore to London Heathrow decide to book flights with Icelandair.
Icelandair
95 %
British Airways
4 %
Cheapest weekday: Thursday
Cheap flights on this route are operated on Thursday.
Direct flights are more expensive
Direct flights on this route are $1,832.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
2 stops
06h 55min
18h 50min
22h 38min
2.278 $
446 $
683 $
Favourite connection: via Reykjavik-Keflavik
Stopover flights on this route are especially popular via Reykjavik-Keflavik, making up 96 % of bookings.
Route
bookings
1 stopover Reykjavik-Keflavik International
18h 50min, from 446 $
96 %
1 stopover Charlotte Douglas International Airport, NC
30h 13min, from 644 $
3 %
2 stopovers Boston Logan International Airport, MA Reykjavik-Keflavik International
22h 38min, from 683 $
1 %
Important flight information
Flight information: Baltimore - London Heathrow
| Roundtrip from | 426,89 $ |
|---|---|
| Flight duration | min. 06:55 |
| Return flight duration | min. 08:30 |
| Distance | 5840 km |
| Flights per week | 8 |
| Departure airport | Airport Baltimore-Washington International-Thurgood Marshall Airport, MD (BWI) |
| Arrival airport | Airport London Heathrow (LHR) |
| Destination country | Flights to United Kingdom |
Alternative flights to London Heathrow
- Flight Los Angeles - London Heathrow from 611 $
- Flight Boston - London Heathrow from 463 $
- Flight Detroit - London Heathrow from 513 $
- Flight Seattle-Tacoma - London Heathrow from 621 $
- Flight Denver - London Heathrow from 602 $
- Flight Cleveland - London Heathrow from 798 $
- Flight Atlanta - London Heathrow from 815 $
- Flight Washington DC - London Heathrow from 404 $
- Flight Miami - London Heathrow from 523 $
- Flight Dallas - London Heathrow from 920 $
Flight destinations with a similar price
- Flight London Heathrow - Colombo from 689 $
- Flight London Heathrow - Toronto from 543 $
- Flight London Heathrow - Dusseldorf from 134 $
- Flight London Heathrow - Cologne from 129 $
- Flight London Heathrow - Frankfurt from 137 $
- Flight London Heathrow - Tangier from 201 $
- Flight London Heathrow - Amman from 263 $
- Flight London Heathrow - Abu Dhabi from 310 $
- Flight London Heathrow - Manila from 673 $
- Flight London Heathrow - Lagos from 664 $
Flight destinations with a similar price
- Flight Baltimore - Las Vegas from 437 $
- Flight Baltimore - San Francisco from 385 $
- Flight Baltimore - Tampa from 398 $
- Flight Baltimore - Rome-Fiumicino from 413 $
- Flight Baltimore - Cancun from 420 $
- Flight Baltimore - Montego Bay from 460 $
- Flight Baltimore - Hartford - International from 388 $
- Flight Baltimore - Phoenix - Sky Harbor from 457 $
- Flight Baltimore - Los Angeles from 431 $
- Flight Baltimore - Jacksonville, Florida from 428 $