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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana 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 French Guiana

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to French Guiana
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to French Guiana. 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 French Guiana

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to French Guiana flight deals. Data was 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 French Guiana
Search Deals
22/5
  • 22/5
  • 3 total stops
  • 27h 30m total
  • Montreal to French Guiana
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to French Guiana 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 French Guiana 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 French Guiana

Have a flexible travel schedule? Discover the best time to fly to French Guiana 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.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana
No data available for this route at this time. Please check back soon.

Related info for your journey

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

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

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana in 20h 35m. Fly via Air Caraïbes to get the fastest option. The distance between Montreal Pierre Elliott Trudeau Intl Airport and French Guiana is about 4968 km.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana one-way?

    The cheapest airlines for a one-way flight from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana are Air Canada (C$ 156), PAL Airlines (C$ 167), and Air Creebec (C$ 398).

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

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

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

    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 French Guiana.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to French Guiana 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

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