ATL → YYZ

Find and Compare the Cheapest Ways to Fly from Atlanta to Toronto

Compare one-way, round-trip and flight + hotel packages from Atlanta to Toronto, a nonstop flight of about 2h, with fares from around 135.

Atlanta to Toronto flight facts

Atlanta to Toronto is an international route covering about 740 miles, arriving at Toronto Pearson International Airport (YYZ) in Canada. Peak travel season in Toronto runs June–August (warm and lively), while November–April is usually the quietest and best-value time to visit. The cheapest fares we've tracked on this route include at least one stop.

Key facts for flights from Atlanta to Toronto
Departing fromHartsfield-Jackson Atlanta International Airport (ATL)
Arriving atToronto Pearson International Airport (YYZ)
Distance740 miles (1,191 km)
Nonstop flight timeAbout 2h
Nonstop airlines seenNone in recent fares, expect 1 stop
Round-trip fares from$135 (estimate)
Cheapest monthsSeptember, January, February
Peak season in TorontoJune–August
Cheapest hotel months in TorontoNovember–April
Best time to book2 to 6 months ahead
Route info updatedOctober 16, 2026

When to visit Toronto

  • Peak season

    June–August

    Warm and lively

  • Shoulder season

    May & September–October

    Mild, fall colors

  • Off-peak season

    November–April

    Cold and snowy

Estimated round-trip fares by month, Atlanta to Toronto

Estimated lowest round-trip fare per month
MonthFares from
January$140
February$145
March$160
April$165
May$160
June$215
July$230
August$185
September$135
October$145
November$175
December$210

Flying from Atlanta to Toronto

Airlines Flying this Route

The cheapest fares we've tracked on this route include at least one stop. Ducoffs.com compares full-service and low-cost airlines flying between Atlanta and Toronto in a single search, including nonstop and one-stop options, so you can weigh price against total travel time.

Best Time to Book Flights from Atlanta to Toronto

Fares on this route tend to be lowest in September, January, and February. For the best selection, book about 2 to 6 months before departure and stay flexible by a day or two.

Average Travel Duration

Atlanta and Toronto are about 740 miles apart. A nonstop flight takes roughly 2h; connecting itineraries usually add 2 to 5 hours.

Atlanta to Toronto flight questions

How can I find the absolute cheapest flight from Atlanta to Toronto?

The best way to secure budget rates is by comparing multiple airlines simultaneously and checking flexible dates. Ducoffs.com scans available partner networks to bring you real-time pricing options.

What is the cheapest month to fly from Atlanta to Toronto?

Based on typical seasonal demand, September, January, and February tend to offer the lowest fares on this route, with estimated round-trip prices starting around $135. Live prices change daily, so run a search for your exact dates.

How long is the flight from Atlanta to Toronto?

Atlanta and Toronto are about 740 miles apart. A nonstop flight takes roughly 2h, while connecting itineraries usually add 2 to 5 hours depending on the layover.

Which airlines fly nonstop from Atlanta to Toronto?

The cheapest fares we've tracked recently on this route include at least one stop. Your live search shows any nonstop options available for your dates.

When are hotels cheapest in Toronto?

Hotel rates in Toronto are usually lowest in November–April, when demand is quieter, and highest during peak season (June–August). Booking your flight and hotel together can save up to 30%.

Which airport do I fly into for Toronto?

This route arrives at Toronto Pearson International Airport (YYZ). Your search results also show nearby airports when they offer a cheaper or faster option.

How far in advance should I book a flight to Toronto?

For this route, booking about 2 to 6 months before departure usually gives the best balance of price and seat selection. Mid-week departures are often cheaper than weekend flights.

Is it cheaper to bundle flights and hotels together?

Yes. Bundling your travel components can save you up to 30% compared to booking flights and hotels separately, as airlines and properties offer exclusive package discounts.