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Cheap flights from New York to French Guiana from $685

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to French Guiana departing on 9/21. 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
0 bags

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Find the cheapest flights from New York to French Guiana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:05 pm - 5:05 pm
JFK
-
CAY
42h 00m
2 stops
Multiple Airlines Logo
7:25 pm - 5:45 pm
CAY
-
JFK
47h 20m
2 stops
$1,438Multiple Airlines
Sun, Sep 6 - Tue, Sep 22
Air France Logo
9:30 pm - 1:40 pm
JFK
-
CAY
39h 10m
1 stop
Air France Logo
4:30 pm - 8:45 pm
CAY
-
JFK
29h 15m
1 stop
$1,792Air France
Sun, Sep 6 - Tue, Sep 22
Air France Logo
11:30 pm - 1:40 pm
JFK
-
CAY
37h 10m
1 stop
Air France Logo
12:40 pm - 6:45 pm
CAY
-
JFK
31h 05m
2 stops
$1,801Air France
Sun, Sep 6 - Tue, Sep 22
Multiple Airlines Logo
9:00 am - 1:40 pm
JFK
-
CAY
27h 40m
2 stops
Multiple Airlines Logo
7:25 pm - 5:30 pm
CAY
-
JFK
47h 05m
3 stops
$2,666Multiple Airlines
Sun, Sep 6 - Tue, Sep 22
Multiple Airlines Logo
10:40 am - 1:40 pm
JFK
-
CAY
26h 00m
3 stops
Multiple Airlines Logo
7:25 pm - 5:30 pm
CAY
-
JFK
47h 05m
3 stops
$2,687Multiple Airlines
Sun, Sep 6 - Tue, Sep 22

Air France flights from New York to French Guiana

Our best Air France deals on New York to French Guiana flight tickets
Air France
Sep 6
JFK9:30 pmNew York John F Kennedy Intl
39h 10m
1 stop
CAY1:40 pmCayenne Rochambeau
Sep 22
CAY4:30 pmCayenne Rochambeau
29h 15m
1 stop
JFK8:45 pmNew York John F Kennedy Intl
$1,792
Air France
Sep 6
JFK11:30 pmNew York John F Kennedy Intl
37h 10m
1 stop
CAY1:40 pmCayenne Rochambeau
Sep 22
CAY12:40 pmCayenne Rochambeau
31h 05m
2 stops
JFK6:45 pmNew York John F Kennedy Intl
$1,801

momondo Fare Finder

 
Customize your flight search to find flights from New York 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 832,500 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from New York to French Guiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkCayenne

JFK - CAY

JFKCAY

New York John F Kennedy Intl

Sun 9/6

10:05 pm-5:05 pm

2 stops42h 00m

Cayenne Rochambeau

Tue 9/22

7:25 pm-5:45 pm

2 stops47h 20m

$1,438

New YorkCayenne

JFK - CAY

JFKCAY

New York John F Kennedy Intl

Sun 9/6

9:30 pm-1:40 pm

1 stop39h 10m

Cayenne Rochambeau

Tue 9/22

4:30 pm-8:45 pm

1 stop29h 15m

$1,792
Quickest round-trip

New YorkCayenne

JFK - CAY

JFKCAY

New York John F Kennedy Intl

Sun 9/6

11:30 pm-1:40 pm

1 stop37h 10m

Cayenne Rochambeau

Tue 9/22

12:40 pm-6:45 pm

2 stops31h 05m

$1,801

New YorkCayenne

JFK - CAY

JFKCAY

New York John F Kennedy Intl

Sun 9/6

9:00 am-1:40 pm

2 stops27h 40m

Cayenne Rochambeau

Tue 9/22

7:25 pm-5:30 pm

3 stops47h 05m

$2,666

New YorkCayenne

JFK - CAY

JFKCAY

New York John F Kennedy Intl

Sun 9/6

10:40 am-1:40 pm

3 stops26h 00m

Cayenne Rochambeau

Tue 9/22

7:25 pm-5:30 pm

3 stops47h 05m

$2,687
Cheapest one-way

New YorkCayenne

JFK - CAY

JFKCAY

New York John F Kennedy Intl

Mon 9/21

7:35 am-6:05 pm

3 stops33h 30m

$685
Quickest one-way

New YorkCayenne

JFK - CAY

JFKCAY

New York John F Kennedy Intl

Mon 9/21

4:30 pm-1:40 pm

1 stop20h 10m

$1,335

New YorkCayenne

JFK - CAY

JFKCAY

New York John F Kennedy Intl

Mon 9/21

8:15 am-1:40 pm

2 stops28h 25m

$1,935

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to French Guiana from

How to get the cheapest flight ticket from New York 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

What is the cheapest airline that flies from New York to French Guiana?

Air France is the most popular carrier operating from New York to French Guiana

Cheap New York to French Guiana flight deals and tips

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

Fastest flight time

29h 15m

Direct flights

None
The fastest flight from New York to French Guiana takes 29h 15m
There are no direct flights from New York to French Guiana. There are no popular flight routes from New York to French Guiana.
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Frequently asked questions about flying from New York to French Guiana

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

    Prices for flights from New York to French Guiana are updated daily.

  • How old do you have to be to fly from New York to French Guiana?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York 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 New York to French Guiana?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to French Guiana for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to French Guiana.

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

Yes momondo offers price alerts on flights to French Guiana from New York. 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.

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Find better results for your trip to French Guiana

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