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Cheap flights from Ottawa to Atlanta from C$ 199
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — ATL
27 Nov — 4 Dec1
Cheapflights Tip: The best prices from Ottawa to Atlanta Hartsfield-Jackson are usually found in October or September, booked 34 days in advance, depart on a Tuesday or Monday and return on a Monday
Find flight deals from Ottawa to Atlanta
Cheapest flights from Ottawa to AtlantaExplore the most affordable flight options available from Ottawa to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.
Explore the most affordable flight options available from Ottawa to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.
Tue 25/114:15 p.m.YOW - ATL
1 stop7h 52mMultiple Airlines
Tue 2/128:25 p.m.ATL - YOW
2 stops28h 17mMultiple Airlines
Deal found 28/10C$ 383
Fri 12/123:40 p.m.YOW - ATL
2 stops9h 26mMultiple Airlines
Thu 18/125:15 a.m.ATL - YOW
1 stop19h 10mMultiple Airlines
Deal found 28/10C$ 421
Mon 22/127:27 p.m.YOW - ATL
1 stop4h 59mMultiple Airlines
Mon 29/126:10 a.m.ATL - YOW
1 stop5h 08mMultiple Airlines
Deal found 26/10C$ 429
Tue 23/129:35 a.m.YOW - ATL
1 stop21h 56mMultiple Airlines
Mon 29/125:15 a.m.ATL - YOW
1 stop19h 10mMultiple Airlines
Deal found 26/10C$ 441
Fri 12/124:35 p.m.YOW - ATL
2 stops8h 31mMultiple Airlines
Fri 19/1210:50 p.m.ATL - YOW
1 stop25h 08mMultiple Airlines
Deal found 28/10C$ 483
Thu 27/113:55 p.m.YOW - ATL
1 stop16h 44mMultiple Airlines
Sun 30/119:05 a.m.ATL - YOW
2 stops29h 25mMultiple Airlines
Deal found 28/10C$ 488
Tue 25/1112:05 p.m.YOW - ATL
2 stops11h 24mUnited Airlines
Tue 2/1212:15 p.m.ATL - YOW
2 stops9h 03mUnited Airlines
Deal found 28/10C$ 512
Cheap flight deals from Ottawa to Atlanta
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 October 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Ottawa to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 October 2025.
Use the filters below to find and compare flights from Ottawa to Atlanta that are best for you.
Fly from
Ottawa
Fly to
Atlanta
Route
Depart
Return
Price
OttawaAtlanta
YOW - ATL
YOWATL
Ottawa
Tue 25/11
4:15 p.m.-12:07 a.m.
1 stop7h 52m
Atlanta Hartsfield-Jackson
Tue 2/12
8:25 p.m.-12:42 a.m.
2 stops28h 17m
C$ 383
OttawaAtlanta
YOW - ATL
YOWATL
Ottawa
Tue 24/2
2:50 p.m.-9:53 p.m.
1 stop7h 03m
Atlanta Hartsfield-Jackson
Wed 25/2
12:55 p.m.-5:42 p.m.
1 stop4h 47m
C$ 413
OttawaAtlanta
YOW - ATL
YOWATL
Ottawa
Mon 22/12
7:27 p.m.-12:26 a.m.
1 stop4h 59m
Atlanta Hartsfield-Jackson
Mon 29/12
6:10 a.m.-11:18 a.m.
1 stop5h 08m
C$ 429
OttawaAtlanta
YOW - ATL
YOWATL
Ottawa
Tue 23/12
9:35 a.m.-7:31 a.m.
1 stop21h 56m
Atlanta Hartsfield-Jackson
Mon 29/12
10:51 p.m.-5:13 p.m.
2 stops18h 22m
C$ 471
OttawaAtlanta
YOW - ATL
YOWATL
Ottawa
Fri 12/12
3:55 p.m.-1:06 a.m.
1 stop9h 11m
Atlanta Hartsfield-Jackson
Fri 19/12
10:50 p.m.-11:58 p.m.
1 stop25h 08m
C$ 485
OttawaAtlanta
YOW - ATL
YOWATL
Ottawa
Thu 27/11
3:55 p.m.-8:39 a.m.
1 stop16h 44m
Atlanta Hartsfield-Jackson
Sun 30/11
9:05 a.m.-2:30 p.m.
2 stops29h 25m
C$ 488
OttawaAtlanta
YOW - ATL
YOWATL
Ottawa
Tue 24/2
12:05 p.m.-7:17 p.m.
2 stops7h 12m
Atlanta Hartsfield-Jackson
Wed 25/2
6:20 a.m.-1:34 p.m.
1 stop7h 14m
C$ 504
OttawaAtlanta
YOW - ATL
YOWATL
Ottawa
Tue 18/11
4:15 p.m.-8:58 a.m.
1 stop16h 43m
C$ 199
OttawaAtlanta
YOW - ATL
YOWATL
Ottawa
Mon 10/11
4:15 p.m.-8:58 a.m.
1 stop16h 43m
C$ 199
OttawaAtlanta
YOW - ATL
YOWATL
Ottawa
Thu 13/11
4:15 p.m.-7:58 a.m.
1 stop15h 43m
C$ 206
Showing 1-10 of 14 results
Best time to book a flight from Ottawa to Atlanta
Have a flexible travel schedule? Discover the best time to fly to Atlanta from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ottawa to Atlanta
Prices
More
How far ahead should I book a flight from Ottawa to Atlanta?
Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Atlanta. Price data was last updated on 24 October 2025.
To ensure you get the cheapest price possible for a flight from Ottawa to Atlanta, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Ottawa to Atlanta?
Currently, October is the cheapest month in which you can book a flight from Ottawa to Atlanta (average of C$ 312). Flying from Ottawa to Atlanta in July is currently the most expensive (average of C$ 557). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from YOW to ATL?
Find hourly flight availability from Ottawa to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.
A simple way to save on the total cost of your ticket is to fly from Ottawa to Atlanta in the evening. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight at noon.
What is the cheapest day to fly from Ottawa to Atlanta?
Use this chart to determine the cheapest time to fly round-trip from Ottawa to Atlanta. Price data was last updated on 16 December 2024.
Travelers seeking maximum savings on their Ottawa to Atlanta flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top layover airport for flights from Ottawa to Atlanta?
Share of one-stop round-trip flights from Ottawa to Atlanta chosen by Cheapflights users in the past 12 months, using the same layover each way.
Washington, D.C. (IAD) – chosen by Cheapflights users on 34% of one-stop itineraries from Ottawa to Atlanta on Cheapflights.
What’s the fastest layover option from Ottawa to Atlanta?
Shortest average travel time for 1-stop one-way flights from Ottawa to Atlanta, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 4h 54m.
What’s the fastest layover option from Ottawa to Atlanta?
Shortest average travel time for 1-stop one-way flights from Ottawa to Atlanta, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 4h 54m.
Which airport typically offers the quickest layover for flights from Ottawa to Atlanta?
Average layover duration for 1-stop one-way flights from Ottawa to Atlanta, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 0h 59m.
Reviews of airlines servicing Atlanta
Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated 28 October 2025.
Read reviews from past customers who have flown United Airlines,WestJet, andAir Canada from Ottawa to Atlanta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Food
6.6
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Food
6.6
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Food
6.6
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Overall
7.4
Food
6.6
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Related info for your journey
Find useful and relevant information for your journey from Ottawa to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Atlanta?
Book flights to Atlanta if you plan to visit one of these locationsAthens
Snellville
Norcross
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Alternative routes for Ottawa to Atlanta
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Ottawa to Atlanta
Discover the top 3 airlines that operate flights from Ottawa to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 October 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ottawa to Atlanta?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Atlanta. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Ottawa to Atlanta?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Atlanta for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Ottawa to Atlanta with no change fees?
Need flexible booking options for your flight to Atlanta from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Ottawa to Atlanta become cheaper?
Yes! Start tracking prices for Ottawa to Atlanta flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.