| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Baltimore London Heathrow | Outbound 09/22/25 1 Stopover (KEF) FI0642, FI0454 18h 50min | Return 10/15/25 1 Stopover (KEF) FI0451, FI0643 11h 20min |  Icelandair |  | $488 | ||
| Best option Baltimore London Heathrow | Outbound 09/19/25 direct IB3597 07h 15min | Return 09/29/25 direct IB3598 08h 00min |  Iberia |  | $819 | ||
| Baltimore London Heathrow | Outbound 08/19/25 2 Stopovers (BOS, CPH) SK3779, SK0928, SK1501 27h 40min | Return 09/02/25 2 Stopovers (CPH, BOS) SK0500, SK0927, SK3494 20h 03min |  SAS Scandinavian Airlines | | $678 | ||
| Baltimore London Heathrow | Outbound 09/22/25 1 Stopover (KEF) FI0642, FI0454 18h 50min | Return 10/15/25 1 Stopover (KEF) FI0451, FI0643 11h 20min | Icelandair |  | $491 | ||
| Baltimore London Heathrow | Outbound 09/19/25 1 Stopover (KEF) FI0642, FI0454 18h 50min | Return 09/29/25 1 Stopover (KEF) FI0451, FI0643 11h 20min | Icelandair |  | ? | $506 | |
| Baltimore London Heathrow | Outbound 09/22/25 1 Stopover (KEF) FI0642, FI0454 18h 50min | Return 10/15/25 1 Stopover (KEF) FI0451, FI0643 11h 20min | Icelandair |  | ? | $510 | |
| Baltimore London Heathrow | Outbound 09/19/25 1 Stopover (KEF) FI0642, FI0454 18h 50min | Return 09/29/25 1 Stopover (KEF) FI0451, FI0643 11h 20min | Icelandair |  | $521 | ||
| Baltimore London Heathrow | Outbound 09/04/25 1 Stopover (KEF) FI0642, FI0450 10h 25min | Return 09/28/25 1 Stopover (KEF) FI0451, FI0643 11h 20min | Icelandair |  | ? | $604 found 3 days ago | |
| Baltimore London Heathrow | Outbound 06/08/25 1 Stopover (KEF) FI0642, FI0454 18h 50min | Return 06/12/25 1 Stopover (KEF) FI0455, FI0643 27h 00min | Icelandair |  | ? | $715 | |
| Baltimore London Heathrow | Outbound 08/28/25 1 Stopover (ORD) AA4569, AY5536 12h 35min | Return 09/19/25 direct AY5429 08h 00min |   American Airlines, Finnair | | ? | $779 |
Stops
- Direct flight
Airline
- Icelandair
- Iberia
- British Airways
- American Airlines
- Virgin Atlantic Airways
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 | $ 487,86 |
|---|---|
| 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 $ 533
- Flight Boston - London Heathrow from $ 456
- Flight Detroit - London Heathrow from $ 540
- Flight Washington DC - London Heathrow from $ 491
- Flight Chicago O'Hare - London Heathrow from $ 509
- Flight Seattle-Tacoma - London Heathrow from $ 502
- Flight Denver - London Heathrow from $ 534
- Flight Newark - London Heathrow from $ 439
- Flight Philadelphia - London Heathrow from $ 607
Flight destinations with a similar price
- Flight London Heathrow - Colombo from $ 686
- Flight London Heathrow - Abu Dhabi from $ 378
- Flight London Heathrow - Toronto from $ 412
- Flight London Heathrow - Cologne from $ 120
- Flight London Heathrow - Dusseldorf from $ 104
- Flight London Heathrow - Frankfurt from $ 139
- Flight London Heathrow - Barcelona from $ 126
- Flight London Heathrow - Ahmedabad from $ 501
- Flight London Heathrow - Amritsar from $ 635
- Flight London Heathrow - Erbil from $ 484
Flight destinations with a similar price
- Flight Baltimore - Honolulu from $ 510
- Flight Baltimore - Freeport from $ 446
- Flight Baltimore - Frankfurt from $ 522
- Flight Baltimore - Berlin from $ 449