$160 Cheap Delta flights Atlanta (ATL) to Toronto (YYZ)

Scoring cheap one-way Delta Air Lines flights from ATL to YYZ from $160 on Expedia is simple — just filter by “Price (lowest to highest).” Or check out our budget-friendly return fares from $395 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Browse for round-trip or one-way flights to Toronto in January or February. You could find lower fares with Delta Air Lines during these off-peak months.

Check for Delta Air Lines flights from ATL to YYZ about one month before you want to leave. The most affordable time to reserve an international flight is generally 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. Regardless of itinerary or ticket type, the best day to book international airfare is usually Sunday. Friday can be the most expensive. Travelers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Take off on one of Delta Air Lines’s 20 weekly direct flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Pearson Intl. Airport (YYZ). To view available options, enter your origin, destination and dates and hit search. Then select the “Nonstop” and “Airline” filters.

From takeoff to arrival, a nonstop Delta Air Lines flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Pearson Intl. Airport (YYZ) takes around 2h 10m.

If flexibility is what you’re after, Saturday offers the most choice for Delta Air Lines flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Pearson Intl. Airport (YYZ). You can select from 3 different departures.

The first Delta Air Lines flight from ATL to YYZ takes off at 8:55AM UTC-5, arriving at 11:04AM UTC-5. If you’d like to head off later, the last Delta Air Lines flight leaves ATL at 9:43PM UTC-5 and lands at YYZ at 11:52PM UTC-5. Flying before noon is often a smart choice as morning flights are least likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Pearson Intl. Airport (YYZ) is the main gateway for Delta Air Lines flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Toronto. But this carrier also travels to Buffalo Niagara Intl. Airport (BUF). Be sure to check Expedia’s “All Airports” option for your destination to see exactly what’s available for your visit to Toronto.

Delta Air Lines makes traveling from ATL to YYZ more comfortable with a rewarding loyalty program and an excellent in-flight experience. You could even start collecting points with Delta SkyMiles. Remember to join Expedia’s free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

For the Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Pearson Intl. Airport (YYZ) route, Delta Air Lines typically flies Boeing 737-800 and Airbus A320 planes. Don’t forget that last-minute changes can occur for operational purposes, so your flight may be on a different aircraft.

In most cases, you can cancel or modify your flight, although additional fees may apply if you booked more than 24 hours ago. Need flexible options? Make use of our “Changes included” or “No cancel fee” filter to find flights that won’t penalize you if you have to adjust your plans. To modify your itinerary, visit “Trips,” select your flight and click on “Manage Booking” for further information.