Direct flights from Baltimore to London

Did you mean Flights from London to Baltimore?

Baltimore

United States

BWI

Baltimore/Washington International Thurgood Marshal Airport

London

United Kingdom

LHR

London Heathrow Airport

Route: Nonstop service available
Distance: 3,625 miles
Marketing airlines: 5 airlines
Aircraft: 3 aircraft types
Dates: Oct 19, 2026 – Oct 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 22,500 points + $238.00 for BWI → LHR, Economy, on 2026-11-21, booked with American Airlines. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

BWI → LHREconomy
BA228
22,500 points+ $238.00
Departure
2026-11-21
Seats seen
3
Book with
American Airlines
Observed (UTC)
2026-10-23 01:29
BWI → LHREconomy
BA228
27,500 points+ $354.00
Departure
2026-10-24
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 00:43
BWI → LHREconomy
BA228
27,500 points+ $354.00
Departure
2026-10-26
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 00:24
BWI → LHREconomy
BA228
27,500 points+ $354.00
Departure
2026-11-04
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 04:11
BWI → LHREconomy
BA228
27,500 points+ $354.00
Departure
2026-11-05
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 23:55
BWI → LHREconomy
BA228
27,500 points+ $354.00
Departure
2026-11-06
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 15:12
BWI → LHREconomy
BA228
27,500 points+ $354.00
Departure
2026-11-08
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 00:24
BWI → LHREconomy
BA228
27,500 points+ $354.00
Departure
2026-11-09
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 03:08
BWI → LHREconomy
BA228
27,500 points+ $354.00
Departure
2026-11-11
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 23:59
BWI → LHREconomy
BA228
27,500 points+ $354.00
Departure
2026-11-14
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 10:48
BWI → LHREconomy
BA228
27,500 points+ $354.00
Departure
2026-11-15
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 21:36
BWI → LHREconomy
BA228
27,500 points+ $354.00
Departure
2026-11-21
Seats seen
6
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 01:18

Baltimore to London route overview

Baltimore/Washington International Thurgood Marshal Airport (BWI) serves Baltimore; London Heathrow Airport (LHR) serves London.

The airports are 3,625 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from BWI to LHR.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Finnair (AY), British Airways (BA), Aer Lingus (EI) and Iberia (IB). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the Baltimore to London route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.