Last updated November 5, 2026
Since June 2026, saver business class award seats from Calgary (YYC) to London Heathrow (LHR) have opened on 42 travel dates, usually for 88,000 miles one way with Air Canada Aeroplan (lowest 75,000). The seats are on nonstop flights operated by Air Canada, Lufthansa and Discover. The most dates fall in February, March and October. 1 future dates have seats open right now.
Live saver award availability from Calgary (YYC) to London Heathrow (LHR) in business and first class.
We scan this route every hour through the US day across 15 airline programs. Sign up to get an alert the moment saver seats appear.
Flexible on where you leave from? See business class award seats to London Heathrow from every US and Canadian city.
These frequent flyer programs may have award availability for Calgary to London Heathrow. Each program prices the route differently and has different transfer partners.
oneworld
Transfer from: Citi, Bilt
oneworld
Transfer from: Bilt, Bank of America
Star Alliance
Transfer from: Chase, Amex, Capital One, Bilt
Star Alliance
Transfer from: Citi, Capital One, Bilt
SkyTeam
Transfer from: Chase, Amex, Citi, Capital One, Bilt
SkyTeam
Transfer from: Chase, Amex, Citi, Capital One, Bilt
Star Alliance
Transfer from: Chase, Bilt
Independent
Transfer from: Chase, Amex, Citi
oneworld
Transfer from: Citi, Capital One
Independent
Transfer from: Amex, Citi, Capital One
Independent
Transfer from: Chase, Amex, Citi, Capital One, Bilt
oneworld
Transfer from: Amex, Citi, Capital One, Bilt
oneworld
Transfer from: Chase, Amex, Capital One, Bilt
oneworld
Transfer from: Capital One, Bilt
Star Alliance
Transfer from: Amex, Citi, Capital One, Bilt
AwardClaw monitors Calgary to London Heathrow around the clock and sends you an alert the moment saver business or first class seats appear.
Get started free409 dates, usually 73,500 miles
376 dates, usually 87,500 miles
373 dates, usually 88,000 miles
355 dates, usually 87,000 miles
354 dates, usually 88,000 miles
347 dates, usually 99,000 miles
AwardClaw scans 15 airline loyalty programs for saver-level business and first class award availability from Calgary (YYC) to London Heathrow (LHR), every hour through the US day. Saver awards are fixed-price redemptions that offer the best value per mile, typically 5 to 15 cents per point compared to cash prices. We check American AAdvantage, Alaska Atmos Rewards, Air Canada Aeroplan, Turkish Miles&Smiles, Air France/KLM Flying Blue, Virgin Atlantic Flying Club, United MileagePlus, JetBlue TrueBlue, Qatar Privilege Club, Etihad Guest, Emirates Skywards, Qantas Frequent Flyer, British Airways Executive Club (Avios), Finnair Plus and Avianca LifeMiles for availability on nonstop flights with 2 or more seats. This page reflects the most recent scan results.
Business class saver space we've seen in the last 14 days, by travel month, cheapest first. Exact dates are in Pro.
| Month | Miles | Program | Airline | Dates open |
|---|---|---|---|---|
| Nov 2026 | 75,000 | Air Canada Aeroplan | 4Y, AC, LH, VL | 1 |
| Nov 2026 | 88,000 | United MileagePlus | 4Y, AC, LH, VL | 1 |
| Nov 2026 | 99,999 | Etihad Guest | AC | 1 |
| Mar 2027 | 120,605 | Air Canada Aeroplan | AC | 1 |
Since June 2026, saver business class seats from YYC to LHR have opened on 42 travel dates, usually for 88,000 miles one way (lowest 75,000). The most dates fall in February, March and October. Seats were last seen 11m ago.
| Program | Dates seen | Usual miles | Lowest |
|---|---|---|---|
| Air Canada Aeroplan | 41 | 120,605 | 75,000 |
| United MileagePlus | 7 | 88,000 | 88,000 |
| Etihad Guest | 1 | 99,999 | 99,999 |
No active saver-level drops are detected on Calgary to London Heathrow at the moment. Award seats on this route open and close throughout the day; AwardClaw scans the route every hour through the US day and alerts subscribers within minutes of new availability.
Since June 2026, saver business class seats from Calgary to London Heathrow have opened on 42 travel dates. The most dates have been in February, March and October. 1 future dates have seats open right now.
Air Canada Aeroplan on 41 dates (usually 120,605 miles one way); United MileagePlus on 7 dates (usually 88,000 miles one way); Etihad Guest on 1 dates (usually 99,999 miles one way).
On this route we scan American AAdvantage, Alaska Atmos Rewards, Air Canada Aeroplan, Turkish Miles&Smiles, Air France/KLM Flying Blue, Virgin Atlantic Flying Club, United MileagePlus, JetBlue TrueBlue, Qatar Privilege Club, Etihad Guest, Emirates Skywards, Qantas Frequent Flyer, British Airways Executive Club (Avios), Finnair Plus and Avianca LifeMiles for nonstop saver-level award space. So far Air Canada Aeroplan (usually 120,605 miles, transfers from Chase, Amex, Capital One, Bilt), United MileagePlus (usually 88,000 miles, transfers from Chase, Bilt) and Etihad Guest (usually 99,999 miles, transfers from Amex, Citi, Capital One) have had the most dates.
Subscribe to AwardClaw's free home-airport alerts. We watch this route 24/7, and subscribers receive a real-time email the moment business or first class saver seats open up — typically within minutes of inventory loading into the airline systems.