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.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| MSY → LHR BA224 | Economy | Alaska Atmos Rewards | 27,500 | $354.00 | 9 | ||
| MSY → LHR BA224 | Economy | Alaska Atmos Rewards | 27,500 | $354.00 | 9 | ||
| MSY → LHR BA224 | Economy | Alaska Atmos Rewards | 27,500 | $354.00 | 9 | ||
| MSY → LHR BA224 | Economy | Alaska Atmos Rewards | 27,500 | $354.00 | 9 | ||
| MSY → LHR BA224 | Economy | Alaska Atmos Rewards | 27,500 | $354.00 | 9 | ||
| MSY → LHR BA224 | Economy | Alaska Atmos Rewards | 27,500 | $354.00 | 9 | ||
| MSY → LHR BA224 | Premium Economy | Alaska Atmos Rewards | 35,000 | $549.00 | 5 | ||
| MSY → LHR BA224 | Premium Economy | Alaska Atmos Rewards | 35,000 | $549.00 | 6 | ||
| MSY → LHR BA224 | Business | Alaska Atmos Rewards | 55,000 | $1,004.00 | 5 | ||
| MSY → LHR BA224 | Business | Alaska Atmos Rewards | 55,000 | $1,004.00 | 7 | ||
| MSY → LHR BA224 | Business | Alaska Atmos Rewards | 55,000 | $1,004.00 | 9 |
Did you mean Flights from London to New Orleans?
New Orleans
United StatesMSY
Louis Armstrong New Orleans International Airport
London
United KingdomLHR
London Heathrow Airport
Louis Armstrong New Orleans International Airport (MSY) serves New Orleans; London Heathrow Airport (LHR) serves London.
The airports are 4,620 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from MSY 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 Sep 30, 2026 – Sep 17, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld
Louis Armstrong New Orleans International Airport (MSY) is the origin airport and London Heathrow Airport (LHR) is the destination airport.
MSY and LHR are approximately 4,620 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from MSY 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.
Aircraft listed in the current schedule include Boeing 787-10 (781), Boeing 787-8 (788) and Boeing 787-9 (789).