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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Cayenne from C$ 1,060

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 22/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CAY
1 Jun — 8 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Cayenne

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Cayenne
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Cayenne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 May 2026.

Thu 20/811:00 p.m.
YUL
-
CAY
1 stop20h 35m
Air Caraïbes
Sun 30/87:25 p.m.
CAY
-
YUL
1 stop26h 35m
Air Caraïbes
Deal found 1/5C$ 3,000
Thu 20/811:00 p.m.
YUL
-
CAY
1 stop20h 35m
Air Caraïbes
Tue 25/87:25 p.m.
CAY
-
YUL
1 stop26h 35m
Air Caraïbes
Deal found 1/5C$ 3,031
Thu 20/811:00 p.m.
YUL
-
CAY
1 stop20h 35m
Air Caraïbes
Fri 28/810:55 p.m.
CAY
-
YUL
1 stop23h 05m
Air Caraïbes
Deal found 1/5C$ 3,071
Thu 20/811:00 p.m.
YUL
-
CAY
1 stop20h 35m
Air Caraïbes
Wed 26/87:25 p.m.
CAY
-
YUL
1 stop26h 35m
Air Caraïbes
Deal found 1/5C$ 3,111
Thu 20/811:00 p.m.
YUL
-
CAY
1 stop20h 35m
Air Caraïbes
Sat 29/87:25 p.m.
CAY
-
YUL
1 stop26h 35m
Air Caraïbes
Deal found 1/5C$ 3,142
Tue 20/101:15 p.m.
YUL
-
CAY
3 stops26h 50m
Multiple Airlines
Tue 3/119:15 p.m.
CAY
-
YUL
1 stop24h 25m
Multiple Airlines
Deal found 29/4C$ 3,859
Mon 6/712:15 p.m.
YUL
-
CAY
2 stops27h 50m
Multiple Airlines
Fri 10/710:55 p.m.
CAY
-
YUL
1 stop23h 05m
Multiple Airlines
Deal found 27/4C$ 3,875
Sat 22/812:15 p.m.
YUL
-
CAY
2 stops27h 50m
Multiple Airlines
Thu 27/87:25 p.m.
CAY
-
YUL
2 stops25h 25m
Multiple Airlines
Deal found 1/5C$ 4,905

Find flight deals from Pierre Elliott Trudeau Intl to Cayenne

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Cayenne (CAY). 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 2 May 2026.

Round-trip from

C$ 3,000

One-way from

C$ 1,060
Air Caraïbes
  • Air Caraïbes
  • 20/8-30/8
  • 2 total stops
  • 47h 10m total
  • Montreal to Cayenne
Search Deals
22/5
  • 22/5
  • 3 total stops
  • 27h 30m total
  • Montreal to Cayenne
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Cayenne 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 2 May 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Cayenne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Thu 20/8

11:00 p.m.-8:35 p.m.

1 stop20h 35m

Cayenne Rochambeau

Sun 30/8

7:25 p.m.-9:00 p.m.

1 stop26h 35m

C$ 3,000
Quickest round-trip

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Thu 20/8

11:00 p.m.-8:35 p.m.

1 stop20h 35m

Cayenne Rochambeau

Fri 28/8

10:55 p.m.-9:00 p.m.

1 stop23h 05m

C$ 3,071

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Thu 20/8

11:00 p.m.-8:35 p.m.

1 stop20h 35m

Cayenne Rochambeau

Thu 27/8

7:25 p.m.-9:00 p.m.

1 stop26h 35m

C$ 3,111

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Thu 20/8

11:00 p.m.-8:35 p.m.

1 stop20h 35m

Cayenne Rochambeau

Mon 24/8

7:25 p.m.-9:00 p.m.

1 stop26h 35m

C$ 3,111

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

1:15 p.m.-5:05 p.m.

3 stops26h 50m

Cayenne Rochambeau

Tue 3/11

9:15 p.m.-7:40 p.m.

1 stop24h 25m

C$ 3,859

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Mon 6/7

12:15 p.m.-5:05 p.m.

2 stops27h 50m

Cayenne Rochambeau

Fri 10/7

10:55 p.m.-9:00 p.m.

1 stop23h 05m

C$ 3,875
Cheapest one-way

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

6:45 a.m.-11:15 a.m.

3 stops27h 30m

C$ 1,060
Quickest one-way

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

7:25 p.m.-5:05 p.m.

2 stops20h 40m

C$ 1,999

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

5:06 p.m.-1:40 p.m.

2 stops43h 34m

C$ 2,297

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Sorted by cheapest first

Best time to book a flight from Pierre Elliott Trudeau Intl to Cayenne

Have a flexible travel schedule? Discover the best time to fly to Cayenne from Pierre Elliott Trudeau Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Cayenne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cayenne from Montreal Pierre Elliott Trudeau Intl?

    Cayenne Rochambeau (CAY) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Cayenne. You should not have trouble finding flights to Rochambeau from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Cayenne airport from Montreal Pierre Elliott Trudeau Intl. It is only a 13.0 km journey from Rochambeau (CAY) to Cayenne’s city centre.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Cayenne?

    Air Caraïbes can get you from Montreal Pierre Elliott Trudeau Intl Airport to Cayenne in just under 20h 35m. Your travel time can differ by up to . Montreal Pierre Elliott Trudeau Intl Airport and Cayenne are separated by a distance of 4968 km.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Cayenne that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Cayenne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Cayenne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Cayenne.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Cayenne?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Cayenne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Cayenne by adding a car rental and/or hotel reservation to your travel itinerary.
Cayenne car rentals
Cayenne Rochambeau Airport car rentals
Saint-Laurent-du-Maroni car rentals

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Cayenne?

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Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Cayenne?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pierre Elliott Trudeau Intl to Cayenne.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Cayenne with no change fees?

Certainly. Search results for flights to Cayenne from Pierre Elliott Trudeau Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Cayenne become cheaper?

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