Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Atlanta from C$ 212

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 25/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — ATL
11 Oct — 18 Oct1
1 adult
1 adult, Economy

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

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 11 September 2025.

Round-trip from

C$ 403

One-way from

C$ 212

Popular in

November

Cheapest in

October

Average price

C$ 766
7/10-14/10
  • 7/10-14/10
  • 2 total stops
  • 36h 41m total
  • Ottawa to Atlanta
Search Deals
WestJet
  • WestJet
  • 25/10
  • 1 total stop
  • 11h 37m total
  • Ottawa to Atlanta
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Ottawa to Atlanta

Cheapest flights from Ottawa to Atlanta
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 11 September 2025.

Tue 7/103:50 p.m.YOW - ATL
1 stop8h 32mMultiple Airlines
Tue 14/1012:48 p.m.ATL - YOW
1 stop28h 09mMultiple Airlines
Deal found 10/9C$ 403
Sat 25/107:15 p.m.YOW - ATL
1 stop11h 37mMultiple Airlines
Sat 1/1110:14 p.m.ATL - YOW
1 stop15h 21mMultiple Airlines
Deal found 9/9C$ 413
Fri 5/127:15 p.m.YOW - ATL
1 stop11h 57mMultiple Airlines
Mon 8/126:45 a.m.ATL - YOW
1 stop5h 50mMultiple Airlines
Deal found 9/9C$ 416
Wed 8/103:50 p.m.YOW - ATL
1 stop18h 59mMultiple Airlines
Wed 15/107:40 a.m.ATL - YOW
1 stop7h 16mMultiple Airlines
Deal found 11/9C$ 434
Fri 17/104:25 p.m.YOW - ATL
1 stop8h 16mMultiple Airlines
Fri 24/109:45 a.m.ATL - YOW
1 stop7h 12mMultiple Airlines
Deal found 10/9C$ 439
Tue 14/1011:00 a.m.YOW - ATL
2 stops20h 36mMultiple Airlines
Tue 21/1010:46 p.m.ATL - YOW
1 stop16h 10mMultiple Airlines
Deal found 11/9C$ 445
Tue 30/97:00 a.m.YOW - ATL
2 stops16h 59mMultiple Airlines
Tue 14/1010:11 p.m.ATL - YOW
1 stop19h 09mMultiple Airlines
Deal found 10/9C$ 457
Mon 22/93:50 p.m.YOW - ATL
1 stop8h 38mMultiple Airlines
Fri 26/95:27 a.m.ATL - YOW
1 stop11h 53mMultiple Airlines
Deal found 10/9C$ 467
Sun 26/109:30 a.m.YOW - ATL
1 stop24h 20mMultiple Airlines
Sun 2/118:10 a.m.ATL - YOW
1 stop28h 25mMultiple Airlines
Deal found 11/9C$ 468

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 11 September 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 7/10

3:50 p.m.-12:22 a.m.

1 stop8h 32m

Atlanta Hartsfield-Jackson

Tue 14/10

12:48 p.m.-4:57 p.m.

1 stop28h 09m

C$ 403

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Sat 25/10

7:15 p.m.-6:52 a.m.

1 stop11h 37m

Atlanta Hartsfield-Jackson

Sat 1/11

10:14 p.m.-1:35 p.m.

1 stop15h 21m

C$ 413

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Fri 5/12

7:15 p.m.-7:12 a.m.

1 stop11h 57m

Atlanta Hartsfield-Jackson

Mon 8/12

6:45 a.m.-12:35 p.m.

1 stop5h 50m

C$ 416

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Wed 8/10

3:50 p.m.-10:49 a.m.

1 stop18h 59m

Atlanta Hartsfield-Jackson

Wed 15/10

7:40 a.m.-2:56 p.m.

1 stop7h 16m

C$ 434

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Tue 14/10

11:00 a.m.-7:36 a.m.

2 stops20h 36m

Atlanta Hartsfield-Jackson

Tue 21/10

10:46 p.m.-2:56 p.m.

1 stop16h 10m

C$ 445

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Wed 29/10

9:30 a.m.-6:36 p.m.

1 stop9h 06m

Atlanta Hartsfield-Jackson

Fri 12/12

7:54 p.m.-12:42 a.m.

2 stops28h 48m

C$ 457

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Mon 22/9

3:50 p.m.-12:28 a.m.

1 stop8h 38m

Atlanta Hartsfield-Jackson

Fri 26/9

5:27 a.m.-5:20 p.m.

1 stop11h 53m

C$ 467

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Sun 26/10

9:30 a.m.-9:50 a.m.

1 stop24h 20m

Atlanta Hartsfield-Jackson

Sun 2/11

8:10 a.m.-12:35 p.m.

1 stop28h 25m

C$ 468

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Wed 1/10

3:50 p.m.-9:14 a.m.

1 stop17h 24m

Atlanta Hartsfield-Jackson

Tue 14/10

7:40 a.m.-2:56 p.m.

1 stop7h 16m

C$ 470

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Sat 25/10

7:15 p.m.-6:52 a.m.

1 stop11h 37m

C$ 212

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 16 results
1
2

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

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 29 August 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$ 278). Flying from Ottawa to Atlanta in May is currently the most expensive (average of C$ 423). 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 11 September 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 51% 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. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Ottawa to Atlanta?

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 11 September 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.
United Airlines
7.4
Good
8,937 reviews
Check prices

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
WestJet
7.2
Good
3,091 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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.

  • What are the cheapest airlines flying from Ottawa to Atlanta round-trip?

    WestJet, at C$ 296, was found to be the cheapest airline from Ottawa to Atlanta.Alternate airlines to your destination round-trip include Air Canada and United Airlines. You may be able to fly from Ottawa to Atlanta for 63% less than the average price by searching for these airlines.

  • Can I find deals for flights from Ottawa to Atlanta that include hotel bookings?

    Yes. In addition to deals on Ottawa to Atlanta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Atlanta.

  • Can I find deals for business class flights from Ottawa to Atlanta?

    Yes. Cheapflights offers flight deals from Ottawa to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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$ 278). Flying from Ottawa to Atlanta in May is currently the most expensive (average of C$ 423). 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.

See more FAQs

Travelling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Athens
Peachtree City
Norcross

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Atlanta flights
Pierre Elliott Trudeau Intl to Atlanta flights
Toronto Island to Atlanta flights
Pearson Intl to Jacksonville flights
Pearson Intl to Savannah flights
Pierre Elliott Trudeau Intl to Jacksonville flights
Pearson Intl to Asheville flights
Pearson Intl to Tallahassee flights
Pierre Elliott Trudeau Intl to Savannah flights
Ottawa to Savannah flights
Ottawa to Jacksonville flights
Pearson Intl to Chattanooga flights
Pierre Elliott Trudeau Intl to Asheville flights
Ottawa to Tallahassee flights
Ottawa to Chattanooga flights
Pierre Elliott Trudeau Intl to Chattanooga flights
Hamilton to Chattanooga flights
Pierre Elliott Trudeau Intl to Brunswick flights
Thunder Bay to Asheville flights
Ottawa to Asheville flights
Pierre Elliott Trudeau Intl to Augusta flights
Toronto Island to Jacksonville flights
Ottawa to Augusta flights
London to Tallahassee flights

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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 296AverageC$ 427FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 653AverageC$ 806FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 713AverageC$ 881FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.