Trip.com
>
Flights
>
Flights to Australia
>
Flights to Queensland
>
Flights to Cairns
>
Flights from Ottawa to Cairns

Cheap flight deals from Ottawa to Cairns

Find the cheapest flights from Ottawa to Cairns within the next 3 months. Book one way flights from KWD 251 or round trip flights from KWD 621.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Ottawa to Cairns

The distance between Ottawa and Cairns is about 15,047.01 km. The most popular month to Cairns is April. The off-season for travel is April.

Cheapest one-way flight price KWD 251
Cheapest return ticket price KWD 621
Off-season for travel April
Peak season for travel April
Flight distance 15,047.01 km

When is the cheapest time to fly from Ottawa to Cairns?

The cheapest time for Ottawa to Cairns flights: Jul 20 to Jul 27 — one way flight prices from KWD 250.

Cheapest flights
From price
Search
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Ottawa (YOW) to Cairns (CNS) the cheapest?

    Airlines adjust prices for flights from Ottawa to Cairns based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Ottawa (YOW) to Cairns (CNS) cost?

    According to Trip.com's data, the lowest price is around KWD 678.

  • How many airports are there in Cairns (CNS)?

    There are 1 airport(s) near Cairns (CNS): Cairns Airport.

How to find a cheap flight from Ottawa to Cairns

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ottawa to Cairns. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Ottawa to Cairns ticket.
Tap "Date" on flight search bar to get the calender for Ottawa to Cairns airfare over next 6 months in 2025.
2
Compare cheap Ottawa to Cairns flight deals from over hundreds of airlines.
Compare prices from over 500 airlines with our powerful search and find the cheapest flight tickets from Ottawa to Cairns.
3
Set up a Price Alert
By setting up a Price Alert for your Ottawa to Cairns route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Ottawa to Cairns flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Ottawa to Cairns to get exclusive deals for you.

More Travel Options