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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana from C$ 778

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana departing on 12/2. 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 Montreal Pierre Elliott Trudeau Intl Airport to French Guiana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:10 p.m. - 6:55 p.m.
YUL
-
CAY
27h 45m3 stops
Multiple Airlines Logo
9:15 p.m. - 7:40 p.m.
CAY
-
YUL
24h 25m1 stop
C$ 2,484Multiple Airlines
Mon, 9 Feb - Tue, 24 Feb
Multiple Airlines Logo
1:10 p.m. - 6:55 p.m.
YUL
-
CAY
27h 45m3 stops
Multiple Airlines Logo
9:15 p.m. - 8:15 p.m.
CAY
-
YUL
25h 00m2 stops
C$ 2,718Multiple Airlines
Mon, 9 Feb - Tue, 24 Feb
Multiple Airlines Logo
8:10 p.m. - 6:55 p.m.
YUL
-
CAY
20h 45m1 stop
Multiple Airlines Logo
9:15 p.m. - 7:40 p.m.
CAY
-
YUL
24h 25m1 stop
C$ 2,935Multiple Airlines
Mon, 9 Feb - Tue, 24 Feb
Multiple Airlines Logo
8:10 p.m. - 6:55 p.m.
YUL
-
CAY
20h 45m1 stop
Multiple Airlines Logo
9:15 p.m. - 7:05 a.m.
CAY
-
YUL
35h 50m2 stops
C$ 3,112Multiple Airlines
Mon, 9 Feb - Tue, 24 Feb
Multiple Airlines Logo
4:00 p.m. - 6:55 p.m.
YUL
-
CAY
24h 55m3 stops
Multiple Airlines Logo
9:15 p.m. - 6:35 p.m.
CAY
-
YUL
47h 20m3 stops
C$ 3,360Multiple Airlines
Mon, 9 Feb - Tue, 24 Feb
Multiple Airlines Logo
6:20 p.m. - 1:30 p.m.
YUL
-
CAY
18h 10m1 stop
Multiple Airlines Logo
4:30 p.m. - 2:00 p.m.
CAY
-
YUL
22h 30m1 stop
C$ 3,533Multiple Airlines
Fri, 1 May - Mon, 18 May
Multiple Airlines Logo
6:20 p.m. - 1:30 p.m.
YUL
-
CAY
18h 10m1 stop
Multiple Airlines Logo
4:30 p.m. - 5:47 p.m.
CAY
-
YUL
26h 17m2 stops
C$ 3,542Multiple Airlines
Fri, 1 May - Mon, 18 May
Multiple Airlines Logo
6:20 p.m. - 1:30 p.m.
YUL
-
CAY
18h 10m1 stop
Multiple Airlines Logo
4:30 p.m. - 9:17 p.m.
CAY
-
YUL
29h 47m3 stops
C$ 3,698Multiple Airlines
Fri, 1 May - Mon, 18 May
Multiple Airlines Logo
9:10 a.m. - 1:30 p.m.
YUL
-
CAY
27h 20m3 stops
Multiple Airlines Logo
4:30 p.m. - 7:20 p.m.
CAY
-
YUL
27h 50m2 stops
C$ 3,771Multiple Airlines
Fri, 1 May - Mon, 18 May
Multiple Airlines Logo
9:10 a.m. - 1:30 p.m.
YUL
-
CAY
27h 20m3 stops
Multiple Airlines Logo
4:30 p.m. - 9:17 p.m.
CAY
-
YUL
29h 47m3 stops
C$ 3,928Multiple Airlines
Fri, 1 May - Mon, 18 May

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 18 December 2025.
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

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

1:10 p.m.-6:55 p.m.

3 stops27h 45m

Cayenne Rochambeau

Tue 24/2

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

1 stop24h 25m

C$ 2,484

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

1:10 p.m.-6:55 p.m.

3 stops27h 45m

Cayenne Rochambeau

Tue 24/2

9:15 p.m.-8:15 p.m.

2 stops25h 00m

C$ 2,718

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

8:10 p.m.-6:55 p.m.

1 stop20h 45m

Cayenne Rochambeau

Tue 24/2

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

1 stop24h 25m

C$ 2,935

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

8:10 p.m.-6:55 p.m.

1 stop20h 45m

Cayenne Rochambeau

Tue 24/2

9:15 p.m.-7:05 a.m.

2 stops35h 50m

C$ 3,112

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

4:00 p.m.-6:55 p.m.

3 stops24h 55m

Cayenne Rochambeau

Tue 24/2

9:15 p.m.-6:35 p.m.

3 stops47h 20m

C$ 3,360

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

6:20 p.m.-1:30 p.m.

1 stop18h 10m

Cayenne Rochambeau

Mon 18/5

4:30 p.m.-2:00 p.m.

1 stop22h 30m

C$ 3,533

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

6:20 p.m.-1:30 p.m.

1 stop18h 10m

Cayenne Rochambeau

Mon 18/5

4:30 p.m.-5:47 p.m.

2 stops26h 17m

C$ 3,542

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

6:20 p.m.-1:30 p.m.

1 stop18h 10m

Cayenne Rochambeau

Mon 18/5

4:30 p.m.-9:17 p.m.

3 stops29h 47m

C$ 3,698

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

9:10 a.m.-1:30 p.m.

3 stops27h 20m

Cayenne Rochambeau

Mon 18/5

4:30 p.m.-7:20 p.m.

2 stops27h 50m

C$ 3,771

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

9:10 a.m.-1:30 p.m.

3 stops27h 20m

Cayenne Rochambeau

Mon 18/5

4:30 p.m.-9:17 p.m.

3 stops29h 47m

C$ 3,928

Flights are sorted by cheapest round-trip flights first.

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See travel insights to French Guiana from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to French Guiana flights?

You could potentially save up to 52% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to French Guiana flight.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to French Guiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana

Fastest flight time

18h 10m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana takes 18h 10m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana.
Search flight deals

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana are refreshed on a daily basis.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to French Guiana.

  • What documentation or ID do you need to fly to French Guiana?

    The necessary travel and health documents for your French Guiana 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.

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to French Guiana?

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

Can I find flights from Montreal to French Guiana with flexible booking policies on momondo?

All flight searches from Montreal to French Guiana on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montreal to French Guiana?

momondo provides multiple filters to help you find the best flight to French Guiana from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Montreal to French Guiana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to French Guiana and let you know when they change.

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