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R3 736+ Cheap flights from Ottawa

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YOW — JNB
Jan 11 — Jan 181
1 adult
1 adult, Economy, 0 bags

What to know about flights from Ottawa

Discover essential information about flights departing from Ottawa, including flight schedules, destinations, airlines operating at the Ottawa airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 12 December 2025.

Cheapest airline

United Airlines

Good round-trip deal

R15 908 or less

Good one-way deal

R2 121 or less
On average, United Airlines currently has the cheapest one-way flight from Ottawa (avg. price of R16 694).
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Price to beat on a round-trip flight from Ottawa.
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Price to beat on a one-way flight from Ottawa.
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Find flights from Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa
Explore the most affordable flight options available from Ottawa. Find the lowest fares based on data from user searches, with prices last updated on 12 December 2025.

Mon 26/110:30YOW - JNB
2 stops25h 05mUnited Airlines
Tue 10/222:00JNB - YOW
2 stops26h 12mUnited Airlines
Deal found 11/12R15 906
Sat 24/119:55YOW - JNB
2 stops55h 35mMultiple Airlines
Sat 31/119:35JNB - YOW
1 stop25h 55mMultiple Airlines
Deal found 10/12R16 024
Mon 26/15:45YOW - JNB
2 stops45h 45mAir Canada
Wed 11/220:15JNB - YOW
2 stops30h 03mAir Canada
Deal found 11/12R16 109
Wed 28/121:55YOW - JNB
1 stop29h 30mMultiple Airlines
Wed 11/220:15JNB - YOW
2 stops32h 03mMultiple Airlines
Deal found 11/12R16 295
Sun 25/118:20YOW - JNB
2 stops57h 10mMultiple Airlines
Sun 1/210:10JNB - YOW
2 stops43h 58mMultiple Airlines
Deal found 11/12R16 328
Tue 27/116:15YOW - JNB
2 stops35h 15mMultiple Airlines
Tue 10/222:00JNB - YOW
1 stop23h 30mMultiple Airlines
Deal found 11/12R16 413
Thu 29/15:40YOW - JNB
2 stops30h 20mDelta
Tue 10/221:55JNB - YOW
2 stops57h 45mDelta
Deal found 11/12R16 514
Wed 28/116:00YOW - JNB
2 stops34h 30mAir Canada
Wed 11/220:15JNB - YOW
2 stops30h 03mAir Canada
Deal found 11/12R16 548
Tue 27/117:20YOW - JNB
1 stop35h 50mKLM
Thu 12/219:20JNB - YOW
1 stop26h 50mKLM
Deal found 11/12R16 650
Tue 27/117:20YOW - JNB
1 stop35h 50mKLM
Wed 11/223:59JNB - YOW
2 stops31h 41mKLM
Deal found 11/12R16 666
Wed 21/115:10YOW - CPT
1 stop19h 50mUnited Airlines
Sun 25/120:50CPT - YOW
1 stop29h 02mUnited Airlines
Deal found 9/12R16 683
Sun 25/117:20YOW - JNB
1 stop35h 50mKLM
Sun 1/223:59JNB - YOW
2 stops31h 41mKLM
Deal found 11/12R16 700

Find flights from Ottawa within your budget

 
Find flights departing from Ottawa that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 12 December 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

OttawaJohannesburg

YOW - JNB

YOWJNB

Ottawa

Tue 27/1

19:27-18:35

2 stops40h 08m

Johannesburg OR Tambo

Tue 10/2

22:00-17:12

2 stops26h 12m

R15 906

OttawaJohannesburg

YOW - JNB

YOWJNB

Ottawa

Mon 26/1

17:55-18:35

1 stop17h 40m

Johannesburg OR Tambo

Tue 10/2

22:00-17:12

2 stops26h 12m

R15 906

OttawaJohannesburg

YOW - JNB

YOWJNB

Ottawa

Wed 28/1

6:20-18:35

2 stops29h 15m

Johannesburg OR Tambo

Tue 10/2

22:00-14:30

2 stops23h 30m

R15 906

OttawaJohannesburg

YOW - JNB

YOWJNB

Ottawa

Wed 28/1

21:55-10:25

1 stop29h 30m

Johannesburg OR Tambo

Wed 11/2

20:15-21:18

2 stops32h 03m

R16 295

OttawaJohannesburg

YOW - JNB

YOWJNB

Ottawa

Tue 27/1

16:15-10:30

2 stops35h 15m

Johannesburg OR Tambo

Tue 10/2

22:00-14:30

1 stop23h 30m

R16 413

OttawaJohannesburg

YOW - JNB

YOWJNB

Ottawa

Tue 27/1

16:15-10:30

2 stops35h 15m

Johannesburg OR Tambo

Wed 11/2

20:15-19:18

3 stops30h 03m

R16 548

OttawaJohannesburg

YOW - JNB

YOWJNB

Ottawa

Thu 29/1

17:20-12:10

1 stop35h 50m

Johannesburg OR Tambo

Thu 12/2

19:20-15:10

1 stop26h 50m

R16 650

OttawaJohannesburg

YOW - JNB

YOWJNB

Ottawa

Thu 29/1

17:20-12:10

1 stop35h 50m

Johannesburg OR Tambo

Wed 11/2

19:20-15:10

1 stop26h 50m

R16 650

OttawaJohannesburg

YOW - JNB

YOWJNB

Ottawa

Tue 27/1

17:20-12:10

1 stop35h 50m

Johannesburg OR Tambo

Wed 11/2

23:59-0:40

2 stops31h 41m

R16 666

OttawaCape Town

YOW - CPT

YOWCPT

Ottawa

Wed 21/1

15:10-18:00

1 stop19h 50m

Cape Town Intl

Sun 25/1

20:50-18:52

1 stop29h 02m

R16 683

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 21 results
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Best time to book a flight from Ottawa

Have a flexible travel schedule? Discover the best time to fly from Ottawa with our price prediction graph.
Estimated return 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.

Travel insights for flights from Ottawa

Get recent, data-driven insights about flights from Ottawa including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ottawa?

Currently, April is the cheapest month in which you can book a flight from Ottawa (average of R12 103). Flying from Ottawa in July will prove the most costly (average of R18 205). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Ottawa?

When flying from Ottawa check dates and pricing for the following: United Airlines. As it departs for the following popular destinations: Johannesburg.

United Airlines
United Airlines
From R15 798

What are popular destinations to fly to from Ottawa?

From Ottawa you can expect to find greater availability for the following destinations: Toronto (956 flights per day), Montreal (186 flights per day) and Chicago (152 flights per day).

Halifax Intl
Halifax Intl
From R1 977
Toronto
Toronto
From R4 037
New York
New York
From R15 790

What is the cheapest place to fly to from Ottawa?

The cheapest city to fly to from Ottawa is Halifax Intl, with prices starting at R1 977. Explore other affordable destinations below.

Halifax Intl
Halifax Intl
From R1 977
Toronto
Toronto
From R4 037
New York
New York
From R15 790

Airline reviews for flights from Ottawa

Get insights into the airlines that provide service from Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Ottawa. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Read through reviews of airlines serving Ottawa, such as United Airlines. 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
9 095 reviews
Check prices

Comfort

7,3

Entertainment

7,1

Overall

7,4

Food

6,6

Boarding

7,7

Crew

8,1

Reviews

1 / 20
8,0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7,4
Good
9 095 reviews
United Airlines
7,4
Good
9 095 reviews
Check prices

Comfort

7,3

Entertainment

7,1

Overall

7,4

Food

6,6

Boarding

7,7

Crew

8,1

Reviews

1 / 20
8,0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

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Related info for your journey

Access useful and relevant information related to your journey from Ottawa. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 December 2025.

  • What are the most popular destinations to fly to from Ottawa?

    The most selected flight destinations from Ottawa for the current month are Fort Lauderdale, Cancún, New Delhi. While Fort Lauderdale, Cancún, New Delhi are the top choices made by travellers year-round.

  • What is the cheapest flight from Ottawa to anywhere?

    Users have flown out of Ottawa for as low as R1 977 to Halifax (prices may vary depending on the airline and departure time). On average, users have booked flights for R9 385 to fly from Ottawa.

  • What is the cheapest month to fly from Ottawa?

    April is currently the cheapest month to fly from Ottawa. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • How does Cheapflights help users find flights from Ottawa?

    When you search for this flight from Ottawa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Ottawa?

    Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Ottawa with no change fees?

    Need flexible booking options for your flight 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 become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Ottawa?

When you search for this flight from Ottawa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ottawa?

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ottawa with no change fees?

Need flexible booking options for your flight 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 become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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