C$133 Cheap Flights from Atlanta to Ottawa

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Flight deals from Atlanta to Ottawa

Looking for a cheap last-minute deal or the best return flight from Atlanta to Ottawa? If you want to travel next month, return fares start from C$351. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Atlanta to Ottawa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta to Ottawa flights are currently cheapest in April.

Alternative Atlanta to Ottawa routes

Looking for the cheapest, fastest or easiest route from Atlanta to Ottawa? You could fly into the following airports instead.

Atlanta to Ottawa: Flight information

The things to know before you go.
Cheapest flight foundC$133
Cheapest month to flyApril

Finding cheap flights from Atlanta to Ottawa: Frequently asked questions

There are 2 airports in Ottawa: Ottawa International and Ottawa Gatineau.
The best price we found for a return flight from Atlanta to Ottawa is C$351. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Atlanta to Ottawa. But we found flights with one or more stops from C$351.
As of March 2026, there are no flights flying from Atlanta to Ottawa.
The cheapest month to fly from Atlanta to Ottawa is usually April.
If you're flying from Atlanta, the cheapest airport near Ottawa is Ottawa International – which is 11.2 km away from the centre of Ottawa. We've found flights into this airport from C$351.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Ottawa on Friday, April 17, 2026.
No airlines currently offer direct flights between Atlanta and Ottawa. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ottawa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ottawa is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around -3°C. July is typically the warmest month in Ottawa, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -16°C. The rainiest month is June.
The cheapest airline that flies to Ottawa is Frontier Airlines .

Flying from Atlanta to Ottawa: what you need to know

  • Atlanta's main base, Hartsfield-Jackson Atlanta International Airport (ATL), is where many great vacations begin. Explore your departure choices from here for your flight from Atlanta to Ottawa.

  • Ottawa/Macdonald-Cartier International Airport (YOW) is the primary hub where you can disembark in Ottawa.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to board your flight from Atlanta to Ottawa.

  • Flying during a peak month such as July? Public holidays and other high seasons can lead to longer lines and delays at check-in and security. Be extra cautious and get there up to four hours ahead of an international flight and two hours before a domestic departure.

  • You can enter Canada for tourism purposes without a visa if you hold a passport from United States. But before booking your cheap flight from Atlanta to Ottawa, double-check for the newest rules and regulations. Visa rules can change, and you may need some travel documentation if your trip is for work or other reasons.

Flying from Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

  • We make it a cinch to book a flight from Atlanta to Ottawa that includes a stopover. To see all your options leaving from Hartsfield-Jackson Atlanta International Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to tour the city of your choice. Major stopovers include:

    • Ronald Reagan National Airport (DCA)

    • Montreal-Pierre Elliott Trudeau International Airport (YUL)

    • Pearson International Airport (YYZ)

  • Travelling from central Atlanta to ATL takes around 1 hour and 9 minutes by public transport. If you drive, ride-share or get a cab, you'll cover the 18 kilometres in 17 minutes or so, depending on traffic conditions.

  • Booked an early flight from Atlanta to Ottawa? Avoid the last-minute rush to the airport (and sneak in some extra snooze time) by picking one of these stays close to Hartsfield-Jackson Atlanta International Airport:

Arriving in Ottawa

Ottawa Gatineau Airport (YND)

  • Ottawa Gatineau Airport (YND) to the centre of Ottawa takes about 22 minutes by car. It's approximately 24 kilometres away.

  • If you're travelling on public transport, expect a journey of roughly 1 hour and 41 minutes.

  • If you're arriving on a late flight from Atlanta to Ottawa, nothing beats the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and sleeping soon after at one of these hotels near YND:

Ottawa/Macdonald-Cartier International Airport (YOW)

  • Ottawa/Macdonald-Cartier International Airport (YOW) is about 13 kilometres from the centre of Ottawa. After your flight from Atlanta to Ottawa, allow for a drive time of approximately 19 minutes to reach the heart of the city.

  • You can also travel by public transport, which typically takes 43 minutes.

  • You'll find some cozy hotels ready to welcome you near YOW. Unwind after your flight from Atlanta to Ottawa at any of these perfectly located options:

How to find the cheapest flights from Atlanta to Ottawa

  • Right now, C$133 is the best price we've seen for a one-way ticket from Atlanta to Ottawa. The cheapest price for a return flight is C$351. Remember fares can change due to demand at the time of booking.

  • Don't wait until the last moment. You're more likely to find cheap flights from Atlanta to Ottawa if you book early. Airlines often offer some excellent early bird discounts.

  • Finding cheap flights from Atlanta to Ottawa is more likely if you can be flexible with your dates. Use the 'Whole month' search tool to see the lowest fares across every month and score a great deal.

  • Finding a cheap ticket from Atlanta to Ottawa is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll get in touch when the price has dropped.

  • Tailor your trip using filters. Select your ideal arrival and departure times, total journey duration and airlines. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Atlanta to Ottawa.

Best time to go to Ottawa

  • Visit Ottawa in peak season if you prefer a lively atmosphere, but remember that hotel prices are generally higher. Or, schedule your flights from Atlanta to Ottawa during the off-season when prices are cheaper and it's quieter.

  • Schedule your flight from Atlanta to Ottawa for July if you want to explore the city during its warmest month. Expect temperatures in Ottawa to range from 13ºC to 27ºC.

  • If you want to travel in cooler conditions, search for a cheap ticket from Atlanta to Ottawa in January when temperatures average between -19ºC and -2ºC.

More about Ottawa

  • Start your Ottawa trip right by choosing the ideal place to stay. After booking your flight from Atlanta to Ottawa, explore our selection of hotels including:

  • Parliament Hill and Rideau Canal are just a couple of the popular attractions to put on your Ottawa itinerary. Keep the sightseeing going at National Gallery of Canada.

Complete your Ottawa trip with a car rental

  • We use the same magic that helped you find your cheap flight from Atlanta to Ottawa to track down amazing deals on car rentals. Search for your ride in seconds and compare offers in one place. Plus you'll find all the info you need to drive in Ottawa, from the most popular car rental to the average daily price.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.