$909 Cheap Flights from Washington (DCA) to Cayenne (CAY)

View $909 flight on Sat, Oct 11, 2025Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Cayenne (CAY-Cayenne - Félix Eboué)

Cheap Flights from Washington to Cayenne (DCA-CAY)

Prices were available within the past 7 days and start at $909 for one-way flights and $2,042 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Oct 23 - Mon, Oct 27
DCA
Washington
CAY
Cayenne
$2,042 Roundtrip, found 2 days ago
$2,042
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 23 from Washington to Cayenne, returning Mon, Oct 27, priced at $2,042 found 2 days ago
Delta
Sun, Jul 12 - Tue, Aug 18
DCA
Washington
CAY
Cayenne
$2,117 Roundtrip, found 3 days ago
$2,117
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jul 12 from Washington to Cayenne, returning Tue, Aug 18, priced at $2,117 found 3 days ago
Delta
Sun, Jul 12 - Tue, Aug 18
DCA
Washington
CAY
Cayenne
$2,121 Roundtrip, found 3 days ago
$2,121
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jul 12 from Washington to Cayenne, returning Tue, Aug 18, priced at $2,121 found 3 days ago
Royal Air Maroc
Sun, Jul 12 - Tue, Aug 18
DCA
Washington
CAY
Cayenne
$2,176 Roundtrip, found 3 days ago
$2,176
Roundtrip
found 3 days ago
Select Royal Air Maroc flight, departing Sun, Jul 12 from Washington to Cayenne, returning Tue, Aug 18, priced at $2,176 found 3 days ago
Royal Air Maroc
Sun, Jul 12 - Tue, Aug 18
DCA
Washington
CAY
Cayenne
$2,179 Roundtrip, found 3 days ago
$2,179
Roundtrip
found 3 days ago
Select Royal Air Maroc flight, departing Sun, Jul 12 from Washington to Cayenne, returning Tue, Aug 18, priced at $2,179 found 3 days ago
Air Canada
Sat, Mar 14 - Sat, Mar 21
DCA
Washington
CAY
Cayenne
$2,361 Roundtrip, found 6 days ago
$2,361
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Mar 14 from Washington to Cayenne, returning Sat, Mar 21, priced at $2,361 found 6 days ago
Delta
Thu, Oct 9 - Thu, Oct 16
DCA
Washington
CAY
Cayenne
$2,373 Roundtrip, found 2 days ago
$2,373
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 9 from Washington to Cayenne, returning Thu, Oct 16, priced at $2,373 found 2 days ago
Delta
Sat, Mar 14 - Sat, Mar 21
DCA
Washington
CAY
Cayenne
$2,433 Roundtrip, found 6 days ago
$2,433
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Mar 14 from Washington to Cayenne, returning Sat, Mar 21, priced at $2,433 found 6 days ago
Delta
Sat, Mar 14 - Sat, Mar 21
DCA
Washington
CAY
Cayenne
$2,436 Roundtrip, found 6 days ago
$2,436
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Mar 14 from Washington to Cayenne, returning Sat, Mar 21, priced at $2,436 found 6 days ago
Delta
Sat, Nov 8 - Sat, Nov 15
DCA
Washington
CAY
Cayenne
$2,498 Roundtrip, found 5 days ago
$2,498
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Nov 8 from Washington to Cayenne, returning Sat, Nov 15, priced at $2,498 found 5 days ago
Delta
Sat, Nov 8 - Sat, Nov 15
DCA
Washington
CAY
Cayenne
$2,502 Roundtrip, found 5 days ago
$2,502
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Nov 8 from Washington to Cayenne, returning Sat, Nov 15, priced at $2,502 found 5 days ago

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Rochambeau Airport (CAY) cost?
Lock in a cheap one-way flight from $909 or cheap return flight from $2,042 from Ronald Reagan Washington National Airport (DCA) to Rochambeau Airport (CAY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to Rochambeau Airport (CAY)?
Traveling in October can help you save, as it's the cheapest month for flights between DCA and CAY. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Rochambeau Airport (CAY)?
To find the cheapest airline flying from DCA to CAY, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Rochambeau Airport (CAY)?
There aren't any daily direct flights from Ronald Reagan Washington National Airport (DCA) to Rochambeau Airport (CAY). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from DCA to CAY?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Rochambeau Airport (CAY)?
To arrive at Rochambeau Airport (CAY) without delays, choose a flight that takes off from Ronald Reagan Washington National Airport (DCA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Rochambeau Airport (CAY) last-minute?
Booking your flight from DCA to CAY just before your trip is usually more expensive. But if you're flexible with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a DCA to CAY flight and hotel package?
Booking a DCA to CAY flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our impressive range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Rochambeau Airport (CAY)?
Generally, it's possible to cancel or reschedule your DCA to CAY flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Cayenne - Félix Eboué
Roundtrip price
$2,042
Distance
2813 mi

Book with confidence

Book with confidence

Washington to Cayenne Flights

The cheapest times to fly from Washington to Cayenne

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Cayenne are during the month of October. You can find some of the cheapest flights from Washington to Cayenne with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Cayenne

Sunday is one of the best days to book for cheap flights from Washington to Cayenne: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Cayenne

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Cayenne in 2025. You can also book with separate airlines for your outbound and return journeys, from $909 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Cayenne flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Cayenne airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Cayenne Flights

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*Available to One Key members.