Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Reagan-National Airport to Caribbean Islands from $93

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Caribbean Islands departing on 1/6. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Caribbean Islands

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:50 am - 7:39 pm
DCA
-
SJU
12h 49m1 stop
American Airlines Logo
6:00 am - 12:34 pm
SJU
-
DCA
6h 34m1 stop
$220American Airlines
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
2:54 pm - 11:27 pm
DCA
-
SJU
7h 33m1 stop
American Airlines Logo
10:57 am - 4:50 pm
SJU
-
DCA
6h 53m1 stop
$225American Airlines
Mon, Feb 23 - Wed, Feb 25
JetBlue Logo
8:00 am - 12:42 pm
DCA
-
SJU
3h 42mnonstop
JetBlue Logo
6:05 am - 2:42 pm
SJU
-
DCA
9h 37m1 stop
$234JetBlue
Wed, Feb 18 - Wed, Feb 25
JetBlue Logo
6:59 pm - 1:29 am
DCA
-
SJU
6h 30m1 stop
JetBlue Logo
6:05 pm - 9:59 pm
SJU
-
DCA
3h 54mnonstop
$239JetBlue
Tue, Mar 31 - Sat, Apr 4
Delta Logo
6:00 am - 3:04 pm
DCA
-
STT
8h 04m1 stop
Delta Logo
3:10 pm - 10:33 pm
STT
-
DCA
8h 23m1 stop
$278Delta
Thu, Feb 19 - Thu, Feb 26
United Airlines Logo
6:30 am - 4:18 pm
DCA
-
STT
8h 48m1 stop
United Airlines Logo
3:05 pm - 10:52 pm
STT
-
DCA
8h 47m1 stop
$289United Airlines
Fri, Feb 20 - Thu, Feb 26
United Airlines Logo
6:30 am - 4:40 pm
DCA
-
AUA
9h 10m1 stop
United Airlines Logo
3:00 pm - 10:48 pm
AUA
-
DCA
8h 48m1 stop
$364United Airlines
Mon, Jan 12 - Thu, Jan 29
Delta Logo
11:10 am - 12:20 pm
DCA
-
AUA
24h 10m2 stops
Delta Logo
4:35 pm - 11:32 pm
AUA
-
DCA
7h 57m1 stop
$368Delta
Sat, Jan 10 - Wed, Jan 21
Air Canada Logo
11:00 am - 11:20 am
DCA
-
MBJ
25h 20m1 stop
Air Canada Logo
12:15 pm - 12:00 pm
MBJ
-
DCA
22h 45m2 stops
$392Air Canada
Sat, Jun 13 - Wed, Jun 17
Air Canada Logo
6:50 pm - 12:30 pm
DCA
-
MBJ
17h 40m1 stop
Air Canada Logo
7:05 pm - 3:31 pm
MBJ
-
DCA
20h 26m1 stop
$394Air Canada
Wed, Jan 7 - Sun, Jan 11

American Airlines flights from Washington, D.C. Reagan-National Airport to Caribbean Islands

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Caribbean Islands flight tickets
American Airlines
Mar 10
DCA6:50 amWashington, D.C. Reagan-National
12h 49m
1 stop
SJU7:39 pmSan Juan Luis Munoz Marin Intl
Mar 11
SJU6:00 amSan Juan Luis Munoz Marin Intl
6h 34m
1 stop
DCA12:34 pmWashington, D.C. Reagan-National
$220
Find similar
American Airlines
Feb 23
DCA1:44 pmWashington, D.C. Reagan-National
9h 00m
1 stop
SJU11:44 pmSan Juan Luis Munoz Marin Intl
Feb 26
SJU6:15 pmSan Juan Luis Munoz Marin Intl
6h 44m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
$225
Find similar
American Airlines
Jan 11
DCA1:44 pmWashington, D.C. Reagan-National
9h 12m
1 stop
SJU11:56 pmSan Juan Luis Munoz Marin Intl
Jan 16
SJU1:58 pmSan Juan Luis Munoz Marin Intl
9h 06m
1 stop
DCA10:04 pmWashington, D.C. Reagan-National
$228
Find similar

Southwest flights from Washington, D.C. Reagan-National Airport to Caribbean Islands

Our best Southwest deals on Washington, D.C. Reagan-National Airport to Caribbean Islands flight tickets
Southwest
Jan 17
DCA5:10 pmWashington, D.C. Reagan-National
6h 00m
1 stop
SJU12:10 amSan Juan Luis Munoz Marin Intl
Jan 24
SJU9:10 amSan Juan Luis Munoz Marin Intl
7h 45m
1 stop
DCA3:55 pmWashington, D.C. Reagan-National
$238
Find similar
Southwest
Dec 30
DCA3:10 pmWashington, D.C. Reagan-National
9h 30m
2 stops
SJU1:40 amSan Juan Luis Munoz Marin Intl
Jan 21
SJU12:10 pmSan Juan Luis Munoz Marin Intl
10h 50m
2 stops
DCA10:00 pmWashington, D.C. Reagan-National
$399
Find similar
Southwest
Jan 21
DCA4:05 pmWashington, D.C. Reagan-National
21h 40m
2 stops
PLS1:45 pmProvidenciales
Jan 28
PLS2:40 pmProvidenciales
8h 15m
1 stop
DCA10:55 pmWashington, D.C. Reagan-National
$435
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Caribbean Islands 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 December 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Tue 3/10

6:50 am-7:39 pm

1 stop12h 49m

San Juan Luis Munoz Marin Intl

Wed 3/11

6:00 am-12:34 pm

1 stop6h 34m

$220

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Mon 2/23

2:54 pm-11:27 pm

1 stop7h 33m

San Juan Luis Munoz Marin Intl

Wed 2/25

10:57 am-4:50 pm

1 stop6h 53m

$225

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Wed 2/18

8:00 am-12:42 pm

Nonstop3h 42m

San Juan Luis Munoz Marin Intl

Wed 2/25

6:05 am-2:42 pm

1 stop9h 37m

$234

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Tue 3/31

6:59 pm-1:29 am

1 stop6h 30m

San Juan Luis Munoz Marin Intl

Sat 4/4

6:05 pm-9:59 pm

Nonstop3h 54m

$239

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

Thu 2/19

6:00 am-3:04 pm

1 stop8h 04m

Saint Thomas Island Cyril E King

Thu 2/26

3:10 pm-10:33 pm

1 stop8h 23m

$278

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

Fri 2/20

6:30 am-4:18 pm

1 stop8h 48m

Saint Thomas Island Cyril E King

Thu 2/26

3:05 pm-10:52 pm

1 stop8h 47m

$289

Washington, D.C.Oranjestad

DCA - AUA

DCAAUA

Washington, D.C. Reagan-National

Mon 1/12

6:30 am-4:40 pm

1 stop9h 10m

Oranjestad Reina Beatrix

Thu 1/29

3:00 pm-10:48 pm

1 stop8h 48m

$364

Washington, D.C.Oranjestad

DCA - AUA

DCAAUA

Washington, D.C. Reagan-National

Sat 1/10

11:10 am-12:20 pm

2 stops24h 10m

Oranjestad Reina Beatrix

Wed 1/21

4:35 pm-11:32 pm

1 stop7h 57m

$368

Washington, D.C.Montego Bay

DCA - MBJ

DCAMBJ

Washington, D.C. Reagan-National

Sat 6/13

11:00 am-11:20 am

1 stop25h 20m

Montego Bay Sangster Intl

Wed 6/17

12:15 pm-12:00 pm

2 stops22h 45m

$392

Washington, D.C.Montego Bay

DCA - MBJ

DCAMBJ

Washington, D.C. Reagan-National

Wed 1/7

6:50 pm-12:30 pm

1 stop17h 40m

Montego Bay Sangster Intl

Sun 1/11

7:05 pm-3:31 pm

1 stop20h 26m

$394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Caribbean Islands from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Caribbean Islands

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 month to fly to Caribbean Islands?

The month of October is, on average, the cheapest month to fly to Caribbean Islands from Washington, D.C. Reagan-National Airport, with most prices found around $301. The month of February is another great option to travel to Caribbean Islands, with average flight prices from Washington, D.C. Reagan-National Airport averaging around $380.

What is the cheapest day to depart on your flight to Caribbean Islands?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Caribbean Islands is on a Monday. Travelers who choose to depart for Caribbean Islands on a Monday will often find tickets for as low as $376. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $447. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean Islands.

What is the cheapest time of day to depart on your flight to Caribbean Islands?

According to our data, the cheapest time of day to fly to Caribbean Islands is in the evening. momondo users have found flights departing from Washington, D.C. Reagan-National Airport to Caribbean Islands in the evening for as low as $292. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $418. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington, D.C. Reagan-National to Caribbean Islands flight route?

Fly from Washington, D.C. Reagan-National to Nassau Intl for the best Washington, D.C. Reagan-National - Caribbean Islands flight prices

How far in advance should I book a flight to Caribbean Islands?

You are more likely to see cheaper flights to Caribbean Islands from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $411 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from Washington, D.C. Reagan-National Airport for as low as $360 on momondo.

What cabin class options are available on Washington, D.C. Reagan-National to Caribbean Islands flights?

There are 3 cabin classes available to choose from on Washington, D.C. Reagan-National to Caribbean Islands flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Caribbean Islands flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Reagan-National Airport to Caribbean Islands.

Cheap Washington, D.C. Reagan-National Airport to Caribbean Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Caribbean Islands

Fastest flight time

2h 45m

Direct flights

Every day

Airports in Caribbean Islands

99 airports
The fastest flight from Washington, D.C. Reagan-National Airport to Caribbean Islands takes 2h 45m
Direct flights go from Washington, D.C. Reagan-National Airport to Caribbean Islands every day.
There are 99 airports in Caribbean Islands. From Washington, D.C. Reagan-National Airport there are direct flights to Nassau Intl (NAS), San Juan Luis Munoz Marin Intl (SJU).
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Caribbean Islands?

    Prices for flights from Washington, D.C. Reagan-National Airport to Caribbean Islands are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Caribbean Islands?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Caribbean Islands?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Caribbean Islands.

  • What documentation or ID do you need to fly to Caribbean Islands?

    The required travel and health documents for your Caribbean Islands 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 Caribbean Islands. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Washington, D.C. Reagan-National Airport to Caribbean Islands?

Best airlines flying from Washington, D.C. Reagan-National Airport to Caribbean Islands

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Caribbean Islands with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $97Free CancellationRating
5.8
3,081 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $103Free CancellationRating
6.3
8,190 reviews
Search Spirit Airlines flights
JetBluePriceFrom $180Free CancellationRating
7.2
2,897 reviews
Search JetBlue flights
SouthwestPriceFrom $220Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
United AirlinesPriceFrom $220Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
DeltaPriceFrom $225Free CancellationRating
7.9
8,005 reviews
Search Delta flights
American AirlinesPriceFrom $245Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
Air CanadaPriceFrom $390Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Caribbean Islands?

It is quick and easy to find Washington, D.C. to Caribbean Islands flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Caribbean Islands that suits you.

Can I find flights from Washington, D.C. to Caribbean Islands with flexible booking policies on momondo?

Yes. All flights to Caribbean Islands from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Caribbean Islands?

momondo provides multiple filters to help you find the best flight to Caribbean Islands from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Caribbean Islands right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Caribbean Islands, momondo offers a useful price alert feature which will track prices for flights to Caribbean Islands from Washington, D.C. and alert you when they change.

An easier way to manage your Caribbean Islands trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/17
Sat 1/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Caribbean Islands

Popular cities in Caribbean Islands

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $45
Flights to Londonfrom $355
Flights to Bangkokfrom $525
Flights to Tokyofrom $458
Flights to Los Angelesfrom $48
Flights to Parisfrom $339
Flights to Copenhagenfrom $361
Flights to Istanbulfrom $422
Flights to Manilafrom $521
Flights to Romefrom $321
Flights to Miamifrom $49
Flights to Chicagofrom $58