Hartsfield Jackson Atlanta International Airport
Atlanta, United StatesATL / KATL
International hub · 203 direct destinations · 5 runways · longest runway 12,388 ft
80 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Route
Atlanta → Montreal
ATL
AtlantaHartsfield Jackson Atlanta International Airport
AtlantaHartsfield Jackson Atlanta International AirportYUL
MontrealMontreal / Pierre Elliott Trudeau International Airport
MontrealMontreal / Pierre Elliott Trudeau International Airport- Distance
- 994 mi
- Estimated flight time
- ~2h 30m
Same local time in Atlanta and Montreal.
Observed nonstop
How often does this route fly?
Frequency
A couple of times a day
On average around 3.25 flights a day, observed from October 2025 to September 2026.
- 3.3
- flights per day
- 4
- busiest month · Feb
- 3
- quietest month · Nov
- 2 hr 9 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 3Jan2026
- 4Feb
- 3Mar
- 3Apr
- 4May
- 3.5Jun
- 4Jul
- 4Aug
- 3Sep
- 3.5Oct2025
- 3Nov
- 3Dec
Airlines
Who flies it
Delta Air Linesall year
Jazz Aviationall year
Air Canadaspring
Through the day
Departure times
Local time in Atlanta. Most departures between 13:00 and 16:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 3.1Mon
- 3.1Tue
- 3.2Wed
- 3.2Thu
- 3.3Fri
- 2.4Sat
- 2.9Sun
Fleet
Aircraft observed
- Airbus A319A31955%
- Embraer 175E75S21%
- Airbus A321A32110%
- Airbus A320A3208%
- Airbus A220-300BCS33%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 3 | 87 |
|
| February 2026 | 4 | 91 |
|
| March 2026 | 3 | 79 |
|
| April 2026 | 3 | 87 |
|
| May 2026 | 4 | 94 |
|
| June 2026 | 3.5 | 98 |
|
| July 2026 | 4 | 113 |
|
| August 2026 | 4 | 102 |
|
| September 2026 | 3 | 65 |
|
| October 2025 | 3.5 | 92 |
|
| November 2025 | 3 | 99 |
|
| December 2025 | 3 | 81 |
|
Airlines observed on this route
From observed callsign routes on ATL-YUL - not a booking guarantee.
About this route
- International route: Atlanta and Montreal are in different countries.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Atlanta: 203.
- Direct destinations observed from Montreal: 122.
The airports on this route
Montreal / Pierre Elliott Trudeau International Airport
Montreal, CanadaYUL / CYUL
International hub · 122 direct destinations · 2 runways · longest runway 11,001 ft
48 °F · RainSource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Atlanta to Montreal
The observed direct connection between Hartsfield Jackson Atlanta International Airport (ATL) and Montreal / Pierre Elliott Trudeau International Airport (YUL) covers approximately 994 mi. The estimated flight time is around 2h 30m. Air Canada, Delta Air Lines and Jazz Aviation have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Atlanta from Montreal by air?
- The great-circle distance between Hartsfield Jackson Atlanta International Airport and Montreal / Pierre Elliott Trudeau International Airport is approximately 994 mi.
- How long is the flight from Atlanta to Montreal?
- Based on the distance, the estimated flight time is about 2h 30m. This is an estimate, not a schedule.
- Is there a direct connection from Atlanta to Montreal?
- Yes, a direct connection between ATL and YUL has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Air Canada, Delta Air Lines and Jazz Aviation.
- How often is there a flight from Atlanta to Montreal?
- On average around 3.25 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 1,088 observed flights. Mainly Delta Air Lines, Jazz Aviation, Air Canada. That is an observation, not a timetable.
- What is the current time difference between Atlanta and Montreal?
- Same local time in Atlanta and Montreal.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.