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Cheap flights from Quebec to Cairns from C$ 1,092

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to Cairns departing on 11/4. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Quebec to Cairns

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:35 p.m. - 11:20 p.m.
YUL
-
CNS
35h 45m
2 stops
Multiple Airlines Logo
4:55 p.m. - 2:45 p.m.
CNS
-
YUL
35h 50m
2 stops
C$ 2,478Multiple Airlines
Sun, 10 May - Sun, 17 May
United Airlines Logo
5:40 p.m. - 3:55 p.m.
YUL
-
CNS
32h 15m
2 stops
United Airlines Logo
6:00 a.m. - 8:00 p.m.
CNS
-
YUL
28h 00m
2 stops
C$ 2,866United Airlines
Sat, 23 May - Sun, 14 Jun
United Airlines Logo
5:40 p.m. - 3:55 p.m.
YUL
-
CNS
32h 15m
2 stops
United Airlines Logo
6:00 a.m. - 8:00 p.m.
CNS
-
YUL
28h 00m
2 stops
C$ 2,876United Airlines
Sat, 23 May - Sun, 14 Jun
United Airlines Logo
8:10 a.m. - 3:55 p.m.
YUL
-
CNS
41h 45m
2 stops
United Airlines Logo
6:00 a.m. - 8:00 p.m.
CNS
-
YUL
28h 00m
2 stops
C$ 2,880United Airlines
Sat, 23 May - Sun, 14 Jun
Multiple Airlines Logo
3:48 p.m. - 11:50 a.m.
YUL
-
CNS
30h 02m
2 stops
Multiple Airlines Logo
1:55 p.m. - 11:44 a.m.
CNS
-
YUL
35h 49m
3 stops
C$ 2,938Multiple Airlines
Sat, 23 May - Sun, 14 Jun
Multiple Airlines Logo
12:30 p.m. - 10:35 a.m.
YUL
-
CNS
32h 05m
3 stops
Multiple Airlines Logo
3:45 p.m. - 11:44 a.m.
CNS
-
YUL
33h 59m
3 stops
C$ 2,945Multiple Airlines
Sat, 23 May - Sun, 14 Jun
Multiple Airlines Logo
3:48 p.m. - 11:50 a.m.
YUL
-
CNS
30h 02m
2 stops
Multiple Airlines Logo
1:55 p.m. - 11:44 a.m.
CNS
-
YUL
35h 49m
3 stops
C$ 2,949Multiple Airlines
Sat, 23 May - Sun, 14 Jun
Multiple Airlines Logo
12:30 p.m. - 3:00 p.m.
YUL
-
CNS
36h 30m
3 stops
Multiple Airlines Logo
3:45 p.m. - 11:44 a.m.
CNS
-
YUL
33h 59m
3 stops
C$ 2,952Multiple Airlines
Sat, 23 May - Sun, 14 Jun
Multiple Airlines Logo
3:48 p.m. - 5:35 p.m.
YUL
-
CNS
35h 47m
2 stops
Multiple Airlines Logo
1:55 p.m. - 11:44 a.m.
CNS
-
YUL
35h 49m
3 stops
C$ 2,974Multiple Airlines
Sat, 23 May - Sun, 14 Jun
United Airlines Logo
8:10 a.m. - 3:55 p.m.
YUL
-
CNS
41h 45m
2 stops
United Airlines Logo
6:00 a.m. - 8:00 p.m.
CNS
-
YUL
28h 00m
2 stops
C$ 2,978United Airlines
Sat, 23 May - Sun, 14 Jun

Air Canada flights from Quebec to Cairns

Our best Air Canada deals on Quebec to Cairns flight tickets
Air Canada
23 May
YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl
52h 25m
3 stops
CNS3:55 p.m.Cairns
14 Jun
CNS6:00 a.m.Cairns
24h 58m
2 stops
YUL4:58 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,101
Air Canada
23 May
YUL6:30 p.m.Montreal Pierre Elliott Trudeau Intl
55h 25m
3 stops
CNS3:55 p.m.Cairns
14 Jun
CNS6:00 a.m.Cairns
28h 48m
2 stops
YUL8:48 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,104
Air Canada
10 May
YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl
52h 25m
3 stops
CNS3:55 p.m.Cairns
17 May
CNS4:35 p.m.Cairns
46h 05m
2 stops
YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,222

United Airlines flights from Quebec to Cairns

Our best United Airlines deals on Quebec to Cairns flight tickets
United Airlines
23 May
YUL5:40 p.m.Montreal Pierre Elliott Trudeau Intl
32h 15m
2 stops
CNS3:55 p.m.Cairns
14 Jun
CNS6:00 a.m.Cairns
28h 00m
2 stops
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,866
United Airlines
23 May
YUL5:40 p.m.Montreal Pierre Elliott Trudeau Intl
32h 15m
2 stops
CNS3:55 p.m.Cairns
14 Jun
CNS6:00 a.m.Cairns
28h 00m
2 stops
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,876
United Airlines
23 May
YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl
41h 45m
2 stops
CNS3:55 p.m.Cairns
14 Jun
CNS6:00 a.m.Cairns
28h 00m
2 stops
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,880

momondo Fare Finder

 
Customize your flight search to find flights from Quebec to Cairns 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 29 March 2026.
Use the filters below to find and compare flights from Quebec to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

9:35 p.m.-11:20 p.m.

2 stops35h 45m

Cairns

Sun 17/5

4:55 p.m.-2:45 p.m.

2 stops35h 50m

C$ 2,478
Quickest round-trip

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

5:40 p.m.-3:55 p.m.

2 stops32h 15m

Cairns

Sun 14/6

6:00 a.m.-8:00 p.m.

2 stops28h 00m

C$ 2,866

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

5:40 p.m.-3:55 p.m.

2 stops32h 15m

Cairns

Sun 14/6

6:00 a.m.-8:00 p.m.

2 stops28h 00m

C$ 2,876

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

8:10 a.m.-3:55 p.m.

2 stops41h 45m

Cairns

Sun 14/6

6:00 a.m.-8:00 p.m.

2 stops28h 00m

C$ 2,880

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

3:48 p.m.-11:50 a.m.

2 stops30h 02m

Cairns

Sun 14/6

1:55 p.m.-11:44 a.m.

3 stops35h 49m

C$ 2,938

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

12:30 p.m.-10:35 a.m.

3 stops32h 05m

Cairns

Sun 14/6

3:45 p.m.-11:44 a.m.

3 stops33h 59m

C$ 2,945

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

3:48 p.m.-11:50 a.m.

2 stops30h 02m

Cairns

Sun 14/6

1:55 p.m.-11:44 a.m.

3 stops35h 49m

C$ 2,949

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

12:30 p.m.-3:00 p.m.

3 stops36h 30m

Cairns

Sun 14/6

3:45 p.m.-11:44 a.m.

3 stops33h 59m

C$ 2,952

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

3:48 p.m.-5:35 p.m.

2 stops35h 47m

Cairns

Sun 14/6

1:55 p.m.-11:44 a.m.

3 stops35h 49m

C$ 2,974

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

8:10 a.m.-3:55 p.m.

2 stops41h 45m

Cairns

Sun 14/6

6:00 a.m.-8:00 p.m.

2 stops28h 00m

C$ 2,978

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Quebec to Cairns flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to Cairns

Fastest flight time

35h 45m

Direct flights

None
The fastest flight from Quebec to Cairns takes 35h 45m
There are no direct flights from Quebec to Cairns. There are no popular flight routes from Quebec to Cairns.
Search flight deals

  • When did momondo last update prices for flights from Quebec to Cairns Airport?

    Prices for flights from Quebec to Cairns Airport are updated daily.

  • How old do you have to be to fly from Quebec to Cairns Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Quebec to Cairns Airport.

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

    The travel and health documents you'll need for your trip to Cairns Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cairns Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Quebec to Cairns?

    Price Alerts will notify you by email when the price for flights to Cairns from Quebec 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 Quebec to Cairns with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Trinity Beach

Why use momondo?

Why should I use momondo to find a flight deal from Quebec to Cairns?

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

Can I find flights from Quebec to Cairns with flexible booking policies on momondo?

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

How can momondo help me find flights from Quebec to Cairns?

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 Cairns from Quebec.

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

Yes momondo offers price alerts on flights to Cairns from Quebec. 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.

An easier way to manage your Cairns trip

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