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Cheap flights from Montreal to French Guiana from C$ 1,309

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 to French Guiana departing on 4/8. 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 Montreal to French Guiana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:20 p.m. - 5:05 p.m.
YUL
-
CAY
21h 45m
1 stop
Multiple Airlines Logo
5:25 p.m. - 12:19 a.m.
CAY
-
YUL
31h 54m
3 stops
C$ 2,866Multiple Airlines
Wed, 20 May - Fri, 5 Jun
Multiple Airlines Logo
4:40 p.m. - 5:05 p.m.
YUL
-
CAY
23h 25m
2 stops
Multiple Airlines Logo
5:25 p.m. - 12:19 a.m.
CAY
-
YUL
31h 54m
3 stops
C$ 3,030Multiple Airlines
Wed, 20 May - Fri, 5 Jun
Multiple Airlines Logo
6:20 p.m. - 5:05 p.m.
YUL
-
CAY
21h 45m
1 stop
Multiple Airlines Logo
5:25 p.m. - 9:35 p.m.
CAY
-
YUL
29h 10m
2 stops
C$ 3,119Multiple Airlines
Wed, 20 May - Fri, 5 Jun
Multiple Airlines Logo
6:20 p.m. - 1:40 p.m.
YUL
-
CAY
18h 20m
1 stop
Multiple Airlines Logo
4:30 p.m. - 11:40 a.m.
CAY
-
YUL
20h 10m
1 stop
C$ 3,293Multiple Airlines
Wed, 20 May - Fri, 5 Jun
Multiple Airlines Logo
6:20 p.m. - 1:40 p.m.
YUL
-
CAY
18h 20m
1 stop
Multiple Airlines Logo
7:25 p.m. - 9:00 p.m.
CAY
-
YUL
26h 35m
1 stop
C$ 3,310Multiple Airlines
Tue, 2 Jun - Tue, 23 Jun
Multiple Airlines Logo
6:20 p.m. - 1:40 p.m.
YUL
-
CAY
18h 20m
1 stop
Multiple Airlines Logo
4:30 p.m. - 7:20 p.m.
CAY
-
YUL
27h 50m
2 stops
C$ 3,463Multiple Airlines
Tue, 2 Jun - Tue, 23 Jun
Multiple Airlines Logo
6:20 p.m. - 1:40 p.m.
YUL
-
CAY
18h 20m
1 stop
Multiple Airlines Logo
7:25 p.m. - 8:45 p.m.
CAY
-
YUL
26h 20m
3 stops
C$ 3,684Multiple Airlines
Tue, 2 Jun - Tue, 23 Jun
Multiple Airlines Logo
1:10 p.m. - 5:05 p.m.
YUL
-
CAY
26h 55m
3 stops
Multiple Airlines Logo
5:25 p.m. - 12:19 a.m.
CAY
-
YUL
31h 54m
3 stops
C$ 3,758Multiple Airlines
Wed, 20 May - Fri, 5 Jun
Multiple Airlines Logo
6:35 p.m. - 11:45 a.m.
YUL
-
CAY
40h 10m
3 stops
Multiple Airlines Logo
4:30 p.m. - 7:20 p.m.
CAY
-
YUL
27h 50m
2 stops
C$ 4,195Multiple Airlines
Tue, 2 Jun - Tue, 23 Jun
Multiple Airlines Logo
6:35 p.m. - 11:45 a.m.
YUL
-
CAY
40h 10m
3 stops
Multiple Airlines Logo
7:25 p.m. - 8:45 p.m.
CAY
-
YUL
26h 20m
3 stops
C$ 4,463Multiple Airlines
Tue, 2 Jun - Tue, 23 Jun

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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 3 April 2026.
Use the filters below to find and compare flights from Montreal 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

Wed 20/5

6:20 p.m.-5:05 p.m.

1 stop21h 45m

Cayenne Rochambeau

Fri 5/6

5:25 p.m.-12:19 a.m.

3 stops31h 54m

C$ 2,866

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

4:40 p.m.-5:05 p.m.

2 stops23h 25m

Cayenne Rochambeau

Fri 5/6

5:25 p.m.-12:19 a.m.

3 stops31h 54m

C$ 3,030

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

6:20 p.m.-5:05 p.m.

1 stop21h 45m

Cayenne Rochambeau

Fri 5/6

5:25 p.m.-9:35 p.m.

2 stops29h 10m

C$ 3,119
Quickest round-trip

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

6:20 p.m.-1:40 p.m.

1 stop18h 20m

Cayenne Rochambeau

Fri 5/6

4:30 p.m.-11:40 a.m.

1 stop20h 10m

C$ 3,293

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:20 p.m.-1:40 p.m.

1 stop18h 20m

Cayenne Rochambeau

Tue 23/6

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

1 stop26h 35m

C$ 3,310

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:20 p.m.-1:40 p.m.

1 stop18h 20m

Cayenne Rochambeau

Tue 23/6

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

2 stops27h 50m

C$ 3,463

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:20 p.m.-1:40 p.m.

1 stop18h 20m

Cayenne Rochambeau

Tue 23/6

7:25 p.m.-8:45 p.m.

3 stops26h 20m

C$ 3,684

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

1:10 p.m.-5:05 p.m.

3 stops26h 55m

Cayenne Rochambeau

Fri 5/6

5:25 p.m.-12:19 a.m.

3 stops31h 54m

C$ 3,758

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:35 p.m.-11:45 a.m.

3 stops40h 10m

Cayenne Rochambeau

Tue 23/6

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

2 stops27h 50m

C$ 4,195

MontrealCayenne

YUL - CAY

YULCAY

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:35 p.m.-11:45 a.m.

3 stops40h 10m

Cayenne Rochambeau

Tue 23/6

7:25 p.m.-8:45 p.m.

3 stops26h 20m

C$ 4,463

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to French Guiana from

How to get the cheapest flight ticket from Montreal 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 to French Guiana flights?

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

Cheap Montreal to French Guiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to French Guiana

Fastest flight time

21h 45m

Direct flights

None
The fastest flight from Montreal to French Guiana takes 21h 45m
There are no direct flights from Montreal to French Guiana. There are no popular flight routes from Montreal to French Guiana.
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Frequently asked questions about flying from Montreal to French Guiana

  • When did momondo last update prices for flights from Montreal to French Guiana?

    Prices for flights from Montreal to French Guiana were last updated today.

  • How old do you have to be to fly from Montreal 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 to French Guiana.

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

    The required travel and health documents for your French Guiana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at French Guiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to French Guiana . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to French Guiana from Montreal with this policy.

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

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 French Guiana from Montreal.

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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Find better results for your trip to French Guiana

Popular Cities in French Guiana

Popular flights according to clicks in the last 7 days on momondo
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