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) |
|---|---|---|---|---|---|---|---|
| YOW → LHR AC888 | Economy | Virgin Australia | 28,000 | $55.00 | 9 | ||
| YOW → LHR AC888 | Economy | Aeroplan | 34,400 | $56.00 | 9 | ||
| YOW → LHR AC888 | Economy | LifeMiles | 40,000 | $40.00 | 3 | ||
| YOW → LHR AC888 | Economy | United MileagePlus | 44,000 | $56.00 | 1 | ||
| YOW → LHR AC888 | Economy | Etihad Guest | 45,000 | $56.00 | 9 | ||
| YOW → LHR AC888 | Economy | Aeroplan | 50,400 | $56.00 | 9 | ||
| YOW → LHR AC888 | Economy | GOL | 64,400 | $350.00 | 9 | ||
| YOW → LHR AC888 | Economy | GOL | 67,000 | $350.00 | 9 | ||
| YOW → LHR AC888 | Economy | Aeroplan | 84,400 | $56.00 | 9 | ||
| YOW → LHR AC888 | Premium Economy | Aeroplan | 95,800 | $56.00 | 7 | ||
| YOW → LHR AC888 | Premium Economy | Aeroplan | 112,800 | $56.00 | 7 | ||
| YOW → LHR AC888 | Business | Aeroplan | 207,300 | $56.00 | 9 |
Did you mean Flights from London to Ottawa?
Ottawa
CanadaYOW
Ottawa Macdonald-Cartier International Airport
London
United KingdomLHR
London Heathrow Airport
Ottawa Macdonald-Cartier International Airport (YOW) serves Ottawa; London Heathrow Airport (LHR) serves London.
The airports are 3,322 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from YOW to LHR.
Marketing airlines listed in the current schedule, including codeshare sellers, are Aegean Airlines (A3), Air Canada (AC), Lufthansa (LH), Austrian Airlines (OS), Croatia Airlines (OU), TAP Portugal (TP), United Airlines (UA) and SriLankan Airlines (UL). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 16, 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, Star Alliance
Ottawa Macdonald-Cartier International Airport (YOW) is the origin airport and London Heathrow Airport (LHR) is the destination airport.
YOW and LHR are approximately 3,322 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from YOW to LHR.
Marketing airlines listed in the current schedule, including codeshare sellers, are Aegean Airlines (A3), Air Canada (AC), Lufthansa (LH), Austrian Airlines (OS), Croatia Airlines (OU), TAP Portugal (TP), United Airlines (UA) and SriLankan Airlines (UL). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Airbus A321neo (32Q) and Airbus A330-300 (333).