Route guide

Athens to Toronto (ATH-YYZ): Nonstop Upgrade & Award Space

Air Canada, Air Transat, Aegean Airlines, and United Airlines fly nonstop between Athens (ATH) and Toronto (YYZ), roughly 15 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every ATH to YYZ departure, so you know which flights have space before you book.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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15
Nonstop flights a week
5,050 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every ATH to YYZ departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Athens to Toronto to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each ATH to YYZ departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See ATH to YYZ on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Athens to Toronto nonstop

Carriers operating ATH to YYZ nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Air Canada
  • Air Transat
  • Aegean Airlines
  • United Airlines
See ATH to YYZ on the interactive map →

Frequently asked questions about ATH to YYZ

How far is Toronto from Athens?
ATH to YYZ covers about 5,050 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from ATH to YYZ?
Air Canada, Air Transat, Aegean Airlines, and United Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on all four of them.
How many flights a week are there from ATH to YYZ?
About 15 nonstop flights a week run between Athens and Toronto in the current schedule, operated by Air Canada, Air Transat, Aegean Airlines, and United Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on ATH to YYZ?
Open the ATH to YYZ calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Athens to Toronto route, and 2LNR will notify you when space opens. It's free to start.

Never miss ATH to YYZ upgrade or award space

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