What airlines fly to Caribbean?

JetBlue, American Airlines and Delta are the top three most popular airlines that fly to Caribbean from Washington, D.C. Reagan-National Airport according to our data. JetBlue is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 8 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Caribbean?

American Airlines, JetBlue, and Delta are the most popular carriers operating from Washington, D.C. Reagan-National to Caribbean

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

There are 8 operators available for flights from Washington, D.C. Reagan-National Airport to Caribbean as of July 2025.

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

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 Washington, D.C. Reagan-National Airport to Caribbean.

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

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

$78 Cheap Flights from Washington, D.C. Reagan-National Airport to Caribbean in 2025

Q: How many flights depart from Washington, D.C. Reagan-National Airport to Caribbean on average per day?

As of July 2025, 1 flights take off from Washington, D.C. Reagan-National Airport and land in Caribbean each day. The most common flight departure time for this route is 8:00AM, with 100% of daily flights taking off at noon.

Q: How many flights depart from Washington, D.C. Reagan-National Airport to Caribbean on average per week?

As of July 2025, there are 12 flights per week flying from Washington, D.C. Reagan-National Airport to Caribbean. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:50 am - 9:55 pmDCA-SJU

10h 05m1 stop

5:40 am - 11:20 amSJU-DCA

6h 40m1 stop

$145Southwest

Find Deal

Thu, Oct 30 - Sun, Nov 2

6:45 am - 10:49 pmDCA-SJU

16h 04m1 stop

6:00 am - 9:30 pmSJU-DCA

15h 30m1 stop

$155American Airlines

Find Deal

Sat, Aug 23 - Sat, Aug 30

8:25 am - 12:15 pmDCA-SJU

3h 50mnonstop

6:05 pm - 9:55 pmSJU-DCA

3h 50mnonstop

$207JetBlue

Find Deal

Tue, Sep 9 - Sat, Sep 13

8:25 am - 12:15 pmDCA-SJU

3h 50mnonstop

6:05 pm - 9:55 pmSJU-DCA

3h 50mnonstop

$208JetBlue

Find Deal

Wed, Sep 17 - Wed, Sep 24

6:00 am - 3:42 pmDCA-SJU

9h 42m1 stop

1:05 am - 10:28 amSJU-DCA

9h 23m1 stop

$230United Airlines

Find Deal

Mon, Sep 22 - Mon, Sep 22

5:00 pm - 11:47 pmDCA-SJU

6h 47m1 stop

1:10 pm - 11:04 pmSJU-DCA

9h 54m1 stop

$235Delta

Find Deal

Wed, Oct 1 - Thu, Oct 9

5:00 pm - 11:51 pmDCA-SJU

6h 51m1 stop

1:32 pm - 11:41 pmSJU-DCA

10h 09m1 stop

$245Delta

Find Deal

Tue, Sep 9 - Wed, Sep 17

6:00 am - 1:45 pmDCA-SJU

7h 45m1 stop

7:10 am - 3:38 pmSJU-DCA

8h 28m1 stop

$265United Airlines

Find Deal

Fri, Oct 17 - Wed, Oct 29

4:10 pm - 12:45 amDCA-PUJ

7h 35m1 stop

3:35 pm - 3:31 pmPUJ-DCA

24h 56m1 stop

$366Air Canada

Find Deal

Mon, Nov 24 - Mon, Dec 1

4:35 pm - 5:30 pmDCA-NAS

24h 55m2 stops

6:30 pm - 3:51 pmNAS-DCA

21h 21m2 stops

$375Air Canada

Find Deal

Sun, Sep 7 - Wed, Sep 10

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

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Caribbean flight tickets

JetBlue

Sep 9

DCA8:25 amWashington, D.C. Reagan-National

3h 50m

SJU12:15 pmSan Juan Luis Munoz Marin Intl

Sep 13

SJU6:05 pmSan Juan Luis Munoz Marin Intl

3h 50m

DCA9:55 pmWashington, D.C. Reagan-National

$207

Find similar

JetBlue

Sep 17

DCA8:25 amWashington, D.C. Reagan-National

3h 50m

SJU12:15 pmSan Juan Luis Munoz Marin Intl

Sep 24

SJU6:05 pmSan Juan Luis Munoz Marin Intl

3h 50m

DCA9:55 pmWashington, D.C. Reagan-National

$208

Find similar

JetBlue

Sep 20

DCA8:25 amWashington, D.C. Reagan-National

3h 50m

SJU12:15 pmSan Juan Luis Munoz Marin Intl

Sep 23

SJU6:05 pmSan Juan Luis Munoz Marin Intl

3h 50m

DCA9:55 pmWashington, D.C. Reagan-National

$209

Find similar

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

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Caribbean flight tickets

United Airlines

Sep 22

DCA6:00 amWashington, D.C. Reagan-National

9h 42m

1 stop

SJU3:42 pmSan Juan Luis Munoz Marin Intl

Sep 22

SJU1:05 amSan Juan Luis Munoz Marin Intl

9h 23m

1 stop

DCA10:28 amWashington, D.C. Reagan-National

$230

Find similar

United Airlines

Aug 12

DCA3:30 pmWashington, D.C. Reagan-National

8h 24m

1 stop

SJU11:54 pmSan Juan Luis Munoz Marin Intl

Aug 13

SJU2:05 amSan Juan Luis Munoz Marin Intl

9h 41m

1 stop

DCA11:46 amWashington, D.C. Reagan-National

$250

Find similar

United Airlines

Oct 17

DCA6:00 amWashington, D.C. Reagan-National

7h 45m

1 stop

SJU1:45 pmSan Juan Luis Munoz Marin Intl

Oct 29

SJU7:10 amSan Juan Luis Munoz Marin Intl

8h 28m

1 stop

DCA3:38 pmWashington, D.C. Reagan-National

$265

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Caribbean 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

Thu 10/30

11:50 am-9:55 pm

1 stop10h 05m

San Juan Luis Munoz Marin Intl

Sun 11/2

5:40 am-11:20 am

1 stop6h 40m

$145

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Sat 8/23

6:45 am-10:49 pm

1 stop16h 04m

San Juan Luis Munoz Marin Intl

Sat 8/30

6:00 am-9:30 pm

1 stop15h 30m

$155

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Tue 9/9

8:25 am-12:15 pm

Nonstop3h 50m

San Juan Luis Munoz Marin Intl

Sat 9/13

6:05 pm-9:55 pm

Nonstop3h 50m

$207

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Wed 9/17

8:25 am-12:15 pm

Nonstop3h 50m

San Juan Luis Munoz Marin Intl

Wed 9/24

6:05 pm-9:55 pm

Nonstop3h 50m

$208

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Mon 9/22

6:00 am-3:42 pm

1 stop9h 42m

San Juan Luis Munoz Marin Intl

Mon 9/22

1:05 am-10:28 am

1 stop9h 23m

$230

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Wed 10/1

5:00 pm-11:47 pm

1 stop6h 47m

San Juan Luis Munoz Marin Intl

Thu 10/9

1:10 pm-11:04 pm

1 stop9h 54m

$235

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Tue 9/9

5:00 pm-11:51 pm

1 stop6h 51m

San Juan Luis Munoz Marin Intl

Wed 9/17

1:32 pm-11:41 pm

1 stop10h 09m

$245

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Fri 10/17

6:00 am-1:45 pm

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Wed 10/29

7:10 am-3:38 pm

1 stop8h 28m

$265

Washington, D.C.Punta Cana

DCA - PUJ

DCAPUJ

Washington, D.C. Reagan-National

Mon 11/24

4:10 pm-12:45 am

1 stop7h 35m

Punta Cana

Mon 12/1

3:35 pm-3:31 pm

1 stop24h 56m

$366

Washington, D.C.Nassau

DCA - NAS

DCANAS

Washington, D.C. Reagan-National

Sun 9/7

4:35 pm-5:30 pm

2 stops24h 55m

Nassau Intl

Wed 9/10

6:30 pm-3:51 pm

2 stops21h 21m

$375

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Caribbean?

In general, September is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $354. If you don’t want to visit Caribbean in September, then you should wait until October to fly from Washington, D.C. Reagan-National Airport, when ticket prices are also cheap, with an average price of $355.

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

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Caribbean is on a Monday when prices can be found for as low as $381. 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.

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

In the evening is the cheapest time of day to fly from Washington, D.C. Reagan-National Airport to Caribbean when you can find flight prices for as low as $292. Flying to Caribbean in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $419.

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

Fly from Washington, D.C. Reagan-National to San Juan Luis Munoz Marin Intl for the best Washington, D.C. Reagan-National - Caribbean flight prices

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

You are more likely to see cheaper flights to Caribbean 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 for around $425 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from Washington, D.C. Reagan-National Airport for as low as $365 on momondo.

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

There are 3 cabin classes available to choose from on Washington, D.C. Reagan-National to Caribbean 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 flights?

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

Cheap Washington, D.C. Reagan-National Airport to Caribbean 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

Best Price Found	$78
Fastest flight time	2h 44m
Direct flights	Every day
Airports in Caribbean	4 airports

The best one-way flight to Caribbean from Washington, D.C. Reagan-National Airport in the past 72 hours is $78. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Caribbean found on momondo in the last 72 hours is $145.

The fastest flight from Washington, D.C. Reagan-National Airport to Caribbean takes 2h 44m

Direct flights go from Washington, D.C. Reagan-National Airport to Caribbean every day.

There are 4 airports near Caribbean: Nassau Intl (NAS), Saint Thomas Island Cyril E King (STT), Montego Bay Sangster Intl (MBJ), 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?
Prices for flights from Washington, D.C. Reagan-National Airport to Caribbean were last updated today.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Caribbean?
There are 8 operators available for flights from Washington, D.C. Reagan-National Airport to Caribbean as of July 2025.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Caribbean?
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 Washington, D.C. Reagan-National Airport to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The required travel and health documents for your Caribbean 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. 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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. Reagan-National Airport to Caribbean is Airbus A321-100/200 (25.39% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (21.19%), Airbus A321neo (12.40%), and Airbus A320neo (11.35%).

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

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $83	Free Cancellation	Rating 5.9 3,239 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $115	Free Cancellation	Rating 6.3 8,048 reviews	Search Spirit Airlines flights
JetBlue	PriceFrom $180	Free Cancellation	Rating 7.2 2,914 reviews	Search JetBlue flights
United Airlines	PriceFrom $220	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Delta	PriceFrom $237	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $265	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
Air Canada	PriceFrom $430	Free Cancellation	Rating 7.1 9,851 reviews	Search Air Canada flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Caribbean. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Washington, D.C. to Caribbean on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Washington, D.C. and Caribbean by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Washington, D.C. to Caribbean flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Washington, D.C. Reagan-National Airport to Caribbean from $78

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

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Cheap one-way flights

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

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Caribbean flight tickets

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

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Caribbean flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Caribbean that are best for you.

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

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?

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

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

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

Fly from Washington, D.C. Reagan-National to San Juan Luis Munoz Marin Intl for the best Washington, D.C. Reagan-National - Caribbean flight prices

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

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

There are 3 cabin classes available to choose from on Washington, D.C. Reagan-National to Caribbean 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 flights?

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

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Caribbean?

American Airlines, JetBlue, and Delta are the most popular carriers operating from Washington, D.C. Reagan-National to Caribbean

What airlines fly to Caribbean?

How many flights depart from Washington, D.C. Reagan-National Airport to Caribbean on average per day?

As of July 2025, 1 flights take off from Washington, D.C. Reagan-National Airport and land in Caribbean each day. The most common flight departure time for this route is 8:00AM, with 100% of daily flights taking off at noon.

How many flights depart from Washington, D.C. Reagan-National Airport to Caribbean on average per week?

As of July 2025, there are 12 flights per week flying from Washington, D.C. Reagan-National Airport to Caribbean. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

Cheap Washington, D.C. Reagan-National Airport to Caribbean 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

Best Price Found

Fastest flight time

Direct flights

Airports in Caribbean

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

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

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

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

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

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

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Caribbean with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Caribbean 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Caribbean

Popular cities in Caribbean

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