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Cheap flights from Ottawa to Adelaide from C$ 2,555

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Adelaide departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ottawa to Adelaide

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:00 a.m. - 3:55 p.m.
YOW
-
ADL
45h 25m
2 stops
Air Canada Logo
6:55 p.m. - 12:55 a.m.
ADL
-
YOW
43h 30m
2 stops
C$ 2,555Air Canada
Fri, 1 May - Tue, 12 May
Air Canada Logo
6:00 p.m. - 11:50 a.m.
YOW
-
ADL
52h 20m
3 stops
Air Canada Logo
6:55 p.m. - 12:55 a.m.
ADL
-
YOW
43h 30m
2 stops
C$ 2,566Air Canada
Fri, 1 May - Tue, 12 May
Multiple Airlines Logo
6:05 p.m. - 3:55 p.m.
YOW
-
ADL
32h 20m
2 stops
Multiple Airlines Logo
5:15 p.m. - 4:33 p.m.
ADL
-
YOW
36h 48m
2 stops
C$ 2,576Multiple Airlines
Fri, 1 May - Tue, 12 May
Air Canada Logo
5:05 a.m. - 3:55 p.m.
YOW
-
ADL
45h 20m
2 stops
Air Canada Logo
6:55 p.m. - 4:55 p.m.
ADL
-
YOW
35h 30m
2 stops
C$ 2,583Air Canada
Thu, 4 Jun - Mon, 8 Jun
Multiple Airlines Logo
6:05 p.m. - 6:10 p.m.
YOW
-
ADL
34h 35m
2 stops
Multiple Airlines Logo
5:15 p.m. - 4:33 p.m.
ADL
-
YOW
36h 48m
2 stops
C$ 2,584Multiple Airlines
Fri, 1 May - Tue, 12 May
Air Canada Logo
6:05 p.m. - 3:55 p.m.
YOW
-
ADL
32h 20m
2 stops
Air Canada Logo
6:55 p.m. - 6:00 a.m.
ADL
-
YOW
48h 35m
2 stops
C$ 2,585Air Canada
Thu, 4 Jun - Mon, 8 Jun
Multiple Airlines Logo
4:00 p.m. - 3:55 p.m.
YOW
-
ADL
34h 25m
3 stops
Multiple Airlines Logo
5:15 p.m. - 4:33 p.m.
ADL
-
YOW
36h 48m
2 stops
C$ 2,587Multiple Airlines
Fri, 1 May - Tue, 12 May
Air Canada Logo
6:05 p.m. - 6:10 p.m.
YOW
-
ADL
34h 35m
2 stops
Air Canada Logo
4:30 p.m. - 12:55 a.m.
ADL
-
YOW
45h 55m
2 stops
C$ 2,588Air Canada
Fri, 1 May - Tue, 12 May
Air Canada Logo
9:00 a.m. - 1:55 p.m.
YOW
-
ADL
39h 25m
3 stops
Air Canada Logo
6:55 p.m. - 12:55 a.m.
ADL
-
YOW
43h 30m
2 stops
C$ 2,594Air Canada
Thu, 4 Jun - Mon, 8 Jun
Air Canada Logo
8:05 p.m. - 11:50 a.m.
YOW
-
ADL
50h 15m
3 stops
Air Canada Logo
4:30 p.m. - 12:55 a.m.
ADL
-
YOW
45h 55m
2 stops
C$ 2,596Air Canada
Fri, 1 May - Tue, 12 May

Air Canada flights from Ottawa to Adelaide

Our best Air Canada deals on Ottawa to Adelaide flight tickets
Air Canada
4 Jun
YOW6:55 a.m.Ottawa
43h 30m
2 stops
ADL3:55 p.m.Adelaide
8 Jun
ADL6:55 p.m.Adelaide
48h 35m
2 stops
YOW6:00 a.m.Ottawa
C$ 2,533
Air Canada
4 Jun
YOW9:00 a.m.Ottawa
39h 25m
3 stops
ADL1:55 p.m.Adelaide
8 Jun
ADL6:55 p.m.Adelaide
48h 35m
2 stops
YOW6:00 a.m.Ottawa
C$ 2,544
Air Canada
1 May
YOW5:00 a.m.Ottawa
45h 25m
2 stops
ADL3:55 p.m.Adelaide
12 May
ADL6:55 p.m.Adelaide
43h 30m
2 stops
YOW12:55 a.m.Ottawa
C$ 2,555

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Adelaide 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, momondo users made 96,600 searches. Data last updated 21 March 2026.
Use the filters below to find and compare flights from Ottawa to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Fri 1/5

5:00 a.m.-3:55 p.m.

2 stops45h 25m

Adelaide

Tue 12/5

6:55 p.m.-12:55 a.m.

2 stops43h 30m

C$ 2,555

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Fri 1/5

6:00 p.m.-11:50 a.m.

3 stops52h 20m

Adelaide

Tue 12/5

6:55 p.m.-12:55 a.m.

2 stops43h 30m

C$ 2,566
Quickest round-trip

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Fri 1/5

6:05 p.m.-3:55 p.m.

2 stops32h 20m

Adelaide

Tue 12/5

5:15 p.m.-4:33 p.m.

2 stops36h 48m

C$ 2,576

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Thu 4/6

5:05 a.m.-3:55 p.m.

2 stops45h 20m

Adelaide

Mon 8/6

6:55 p.m.-4:55 p.m.

2 stops35h 30m

C$ 2,583

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Fri 1/5

6:05 p.m.-6:10 p.m.

2 stops34h 35m

Adelaide

Tue 12/5

5:15 p.m.-4:33 p.m.

2 stops36h 48m

C$ 2,584

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Thu 4/6

6:05 p.m.-3:55 p.m.

2 stops32h 20m

Adelaide

Mon 8/6

6:55 p.m.-6:00 a.m.

2 stops48h 35m

C$ 2,585

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Fri 1/5

4:00 p.m.-3:55 p.m.

3 stops34h 25m

Adelaide

Tue 12/5

5:15 p.m.-4:33 p.m.

2 stops36h 48m

C$ 2,587

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Fri 1/5

6:05 p.m.-6:10 p.m.

2 stops34h 35m

Adelaide

Tue 12/5

4:30 p.m.-12:55 a.m.

2 stops45h 55m

C$ 2,588

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Thu 4/6

9:00 a.m.-1:55 p.m.

3 stops39h 25m

Adelaide

Mon 8/6

6:55 p.m.-12:55 a.m.

2 stops43h 30m

C$ 2,594

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Fri 1/5

8:05 p.m.-11:50 a.m.

3 stops50h 15m

Adelaide

Tue 12/5

4:30 p.m.-12:55 a.m.

2 stops45h 55m

C$ 2,596

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Ottawa to Adelaide

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Adelaide according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Adelaide (YOW to ADL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Adelaide

Fastest flight time

36h 10m

Direct flights

None
The fastest flight from Ottawa to Adelaide takes 36h 10m
There are no direct flights from Ottawa to Adelaide. There are no popular flight routes from Ottawa to Adelaide.
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  • How far is Ottawa to Adelaide by plane?

    The distance between Ottawa and Adelaide is about 16893.7 km. 36h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ottawa Airport to Adelaide Airport?

    Prices for flights from Ottawa Airport to Adelaide Airport are updated daily.

  • How many operators does momondo search for flights from Ottawa Airport to Adelaide Airport?

  • How old do you have to be to fly from Ottawa Airport to Adelaide Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Adelaide Airport.

  • What documentation or ID do you need to fly to Adelaide Airport?

    The necessary travel and health documents for your Adelaide Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ottawa to Adelaide?

Best airlines flying from Ottawa to Adelaide

Compare and see reviews for airlines that fly from Ottawa to Adelaide with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 1,902Free CancellationRating
7.4
9,452 reviews
Search United Airlines flights

  • How do I get Price Alerts for flights from Ottawa to Adelaide?

    Price Alerts will notify you by email when the price for flights to Adelaide from Ottawa decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Ottawa to Adelaide with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Adelaide?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Adelaide. momondo saves you time and could save you money on your trip.

Can I find flights from Ottawa to Adelaide with flexible booking policies on momondo?

Yes. All flights to Adelaide from Ottawa on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ottawa to Adelaide?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Adelaide from Ottawa.

I’m not ready to book a flight from Ottawa to Adelaide right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Adelaide from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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