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Cheap flights from Washington, D.C. to Puerto Rico from $50

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. to Puerto Rico departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Puerto Rico

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Puerto Rico that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. to Puerto Rico.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to Puerto Rico? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Puerto Rico, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to Puerto Rico

Find recent round-trip train or bus tickets from Washington, D.C. to Puerto Rico.

All round-trip flight deals to Puerto Rico

The cheapest plane tickets to Puerto Rico found on KAYAK recently.
10:40 pm - 3:25 amBWI-SJU
3h 45mnonstop
6:57 pm - 10:09 pmSJU-BWI
4h 12mnonstop
$102Spirit Airlines
Find Deal
Mon, Jan 6 - Fri, Jan 17
3:52 pm - 8:40 pmBWI-SJU
3h 48mnonstop
11:45 am - 2:52 pmSJU-BWI
4h 07mnonstop
$103Frontier
Find Deal
Wed, Dec 4 - Fri, Dec 6
5:14 pm - 12:59 amIAD-SJU
6h 45m1 stop
6:25 pm - 11:56 pmSJU-IAD
6h 31m1 stop
$248Delta
Find Deal
Wed, Dec 11 - Wed, Dec 18
6:00 am - 2:14 pmDCA-SJU
7h 14m1 stop
1:49 pm - 10:35 pmSJU-DCA
9h 46m1 stop
$248Delta
Find Deal
Wed, Dec 11 - Wed, Dec 18
4:40 pm - 11:55 pmDCA-BQN
6h 15m1 stop
2:20 pm - 10:59 pmBQN-DCA
9h 39m1 stop
$290JetBlue
Find Deal
Sat, Jan 18 - Thu, Jan 23
3:00 pm - 9:56 pmDCA-BQN
6h 56m1 stop
8:31 am - 6:00 pmBQN-DCA
9h 29m1 stop
$296JetBlue
Find Deal
Tue, May 6 - Tue, May 13
10:05 am - 11:57 pmBWI-BQN
12h 52m2 stops
1:09 am - 1:51 pmBQN-BWI
13h 42m2 stops
$304United Airlines
Find Deal
Wed, Jan 22 - Thu, Jan 30
8:30 am - 1:17 pmIAD-SJU
3h 47mnonstop
8:35 am - 4:13 pmSJU-IAD
8h 38m1 stop
$340United Airlines
Find Deal
Mon, Dec 9 - Thu, Dec 12
10:40 am - 10:50 pmDCA-SJU
11h 10m2 stops
6:50 am - 5:25 pmSJU-DCA
11h 35m2 stops
$389Southwest
Find Deal
Sat, Jan 18 - Tue, Jan 21
11:35 am - 12:35 amDCA-SJU
12h 00m2 stops
6:50 am - 5:25 pmSJU-DCA
11h 35m2 stops
$399Southwest
Find Deal
Thu, Jan 16 - Tue, Jan 21
6:00 am - 10:47 amBWI-SJU
3h 47mnonstop
$50Spirit Airlines
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Sun, Jan 5
5:47 pm - 1:57 amBWI-SJU
7h 10m1 stop
$51Frontier
Find Deal
Sat, Dec 7
4:40 pm - 11:55 pmDCA-BQN
6h 15m1 stop
$116JetBlue
Find Deal
Fri, Jan 10
5:14 pm - 12:59 amIAD-SJU
6h 45m1 stop
$124Delta
Find Deal
Sat, Dec 7
6:00 am - 2:13 pmDCA-SJU
7h 13m1 stop
$124Delta
Find Deal
Mon, Jan 6
8:00 am - 12:40 pmDCA-SJU
3h 40mnonstop
$168JetBlue
Find Deal
Tue, Jan 7
5:35 pm - 10:22 pmIAD-SJU
3h 47mnonstop
$173United Airlines
Find Deal
Mon, Jan 13
6:55 am - 12:35 amIAD-SJU
16h 40m2 stops
$183Southwest
Find Deal
Sun, Feb 2
8:30 am - 1:17 pmIAD-SJU
3h 47mnonstop
$188United Airlines
Find Deal
Mon, Dec 9
9:10 am - 2:15 pmBWI-SJU
4h 05mnonstop
$203Southwest
Find Deal
Tue, Jan 21
4:09 pm - 11:40 pmBWI-SJU
6h 31m1 stop
11:45 am - 2:52 pmSJU-BWI
4h 07mnonstop
Fri, Nov 22 - Wed, Dec 4
4:09 pm - 10:07 amBWI-SJU
16h 58m1 stop
3:00 pm - 6:13 pmSJU-BWI
4h 13mnonstop
$175Spirit Airlines
Find Deal
Sat, Nov 23 - Sat, Dec 7
11:20 am - 6:34 pmBWI-SJU
6h 14m1 stop
11:45 am - 2:52 pmSJU-BWI
4h 07mnonstop
$217Frontier
Find Deal
Mon, Nov 25 - Fri, Dec 6
3:26 pm - 12:33 amBWI-SJU
8h 07m1 stop
11:45 am - 2:52 pmSJU-BWI
4h 07mnonstop
$219Frontier
Find Deal
Sun, Nov 24 - Wed, Dec 4
6:00 am - 2:11 pmIAD-SJU
7h 11m1 stop
3:41 pm - 9:35 pmSJU-IAD
6h 54m1 stop
$361Delta
Find Deal
Mon, Nov 25 - Wed, Dec 4
4:10 pm - 11:22 pmDCA-SJU
6h 12m1 stop
3:41 pm - 9:32 pmSJU-DCA
6h 51m1 stop
$361Delta
Find Deal
Sun, Nov 24 - Wed, Dec 4
6:15 am - 4:36 pmIAD-SJU
9h 21m1 stop
5:50 pm - 8:50 pmSJU-IAD
4h 00mnonstop
$445United Airlines
Find Deal
Sun, Nov 24 - Thu, Nov 28
8:00 am - 12:48 pmDCA-SJU
3h 48mnonstop
10:25 am - 6:00 pmSJU-DCA
8h 35m1 stop
$456JetBlue
Find Deal
Fri, Nov 22 - Sat, Dec 7
8:30 am - 1:17 pmIAD-SJU
3h 47mnonstop
4:52 pm - 11:59 pmSJU-IAD
8h 07m1 stop
$458United Airlines
Find Deal
Sun, Nov 24 - Wed, Nov 27
3:26 pm - 1:59 amDCA-SJU
9h 33m1 stop
6:06 pm - 9:23 pmSJU-DCA
4h 17mnonstop
$503JetBlue
Find Deal
Sat, Nov 23 - Fri, Dec 6
10:40 pm - 3:25 amBWI-SJU
3h 45mnonstop
6:57 pm - 10:09 pmSJU-BWI
4h 12mnonstop
$93Spirit Airlines
Find Deal
Mon, Jan 6 - Fri, Jan 17
7:50 pm - 12:37 amBWI-SJU
3h 47mnonstop
4:50 pm - 8:03 pmSJU-BWI
4h 13mnonstop
$102Spirit Airlines
Find Deal
Mon, Jan 27 - Thu, Feb 6
3:52 pm - 8:40 pmBWI-SJU
3h 48mnonstop
10:42 am - 1:53 pmSJU-BWI
4h 11mnonstop
Wed, Dec 11 - Wed, Dec 18
9:46 pm - 2:28 amBWI-SJU
3h 42mnonstop
4:37 pm - 7:46 pmSJU-BWI
4h 09mnonstop
$106Frontier
Find Deal
Sat, Feb 22 - Fri, Feb 28
3:52 pm - 8:40 pmBWI-SJU
3h 48mnonstop
11:45 am - 2:52 pmSJU-BWI
4h 07mnonstop
$107Frontier
Find Deal
Wed, Dec 4 - Fri, Dec 6
9:46 pm - 2:28 amBWI-SJU
3h 42mnonstop
4:50 am - 7:47 amSJU-BWI
3h 57mnonstop
Sat, Feb 22 - Tue, Feb 25
8:15 am - 1:03 pmDCA-SJU
3h 48mnonstop
6:06 pm - 9:19 pmSJU-DCA
4h 13mnonstop
$335JetBlue
Find Deal
Mon, Dec 9 - Thu, Dec 12
8:30 am - 1:17 pmIAD-SJU
3h 47mnonstop
5:50 pm - 8:50 pmSJU-IAD
4h 00mnonstop
$335United Airlines
Find Deal
Mon, Dec 9 - Thu, Dec 12
8:00 am - 12:40 pmDCA-SJU
3h 40mnonstop
6:10 pm - 9:16 pmSJU-DCA
4h 06mnonstop
$345JetBlue
Find Deal
Fri, Jan 24 - Thu, Jan 30
5:35 pm - 10:22 pmIAD-SJU
3h 47mnonstop
8:10 am - 11:10 amSJU-IAD
4h 00mnonstop
$345United Airlines
Find Deal
Mon, Jan 27 - Fri, Jan 31

Spirit Airlines flights from Washington, D.C. to Puerto Rico

Our best Spirit Airlines deals on Washington, D.C. to Puerto Rico flight tickets
Spirit Airlines
Jan 6
BWI10:40 pmBaltimore/Washington
3h 45m
SJU3:25 amSan Juan Luis Munoz Marin Intl
Jan 17
SJU6:57 pmSan Juan Luis Munoz Marin Intl
4h 12m
BWI10:09 pmBaltimore/Washington
Spirit Airlines
Jan 10
BWI7:50 pmBaltimore/Washington
3h 47m
SJU12:37 amSan Juan Luis Munoz Marin Intl
Jan 17
SJU6:57 pmSan Juan Luis Munoz Marin Intl
4h 12m
BWI10:09 pmBaltimore/Washington
Spirit Airlines
Dec 3
BWI10:50 pmBaltimore/Washington
3h 44m
SJU3:34 amSan Juan Luis Munoz Marin Intl
Dec 6
SJU12:27 pmSan Juan Luis Munoz Marin Intl
4h 10m
BWI3:37 pmBaltimore/Washington

Frontier flights from Washington, D.C. to Puerto Rico

Our best Frontier deals on Washington, D.C. to Puerto Rico flight tickets
Frontier
Dec 4
BWI3:52 pmBaltimore/Washington
3h 48m
SJU8:40 pmSan Juan Luis Munoz Marin Intl
Dec 6
SJU11:45 amSan Juan Luis Munoz Marin Intl
4h 07m
BWI2:52 pmBaltimore/Washington
Frontier
Feb 22
BWI9:46 pmBaltimore/Washington
3h 42m
SJU2:28 amSan Juan Luis Munoz Marin Intl
Feb 28
SJU4:37 pmSan Juan Luis Munoz Marin Intl
4h 09m
BWI7:46 pmBaltimore/Washington
Frontier
Dec 4
BWI3:52 pmBaltimore/Washington
3h 48m
SJU8:40 pmSan Juan Luis Munoz Marin Intl
Dec 6
SJU11:45 amSan Juan Luis Munoz Marin Intl
4h 07m
BWI2:52 pmBaltimore/Washington

See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Washington, D.C. to Puerto Rico

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 Washington, D.C. to Puerto Rico flight route?

Baltimore/Washington - San Juan Luis Munoz Marin Intl. Fly from Baltimore/Washington to San Juan Luis Munoz Marin Intl for the best Washington, D.C. - Puerto Rico flight prices

Can stopping save me money on Washington, D.C. to Puerto Rico flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Puerto Rico.

Cheap Washington, D.C. to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Puerto Rico

Best Price Found

$50

Fastest flight time

3h 40m

Direct flights

Every day

Airports in Puerto Rico

1 airport
The best one-way flight to Puerto Rico from Washington, D.C. in the past 72 hours is $50. The best round-trip flight deal from Washington, D.C. to Puerto Rico found on momondo in the last 72 hours is $102.
The fastest flight from Washington, D.C. to Puerto Rico takes 3h 40m
Direct flights go from Washington, D.C. to Puerto Rico every day.
There is 1 airport near Puerto Rico: San Juan Luis Munoz Marin Intl (SJU)

  • When did momondo last update prices for flights from Washington, D.C. to Puerto Rico?

    Prices for flights from Washington, D.C. to Puerto Rico are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. to Puerto Rico?

  • How old do you have to be to fly from Washington, D.C. to Puerto Rico?

    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. to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Washington, D.C. to Puerto Rico?


Best airlines flying from Washington, D.C. to Puerto Rico

Compare and see reviews for airlines that fly from Washington, D.C. to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $86Free CancellationRating
6.1
3,539 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $96Free CancellationRating
6.3
8,174 reviews
Search Spirit Airlines flights
JetBluePriceFrom $108Free CancellationRating
7.4
3,394 reviews
Search JetBlue flights
DeltaPriceFrom $234Free CancellationRating
8.0
8,756 reviews
Search Delta flights
United AirlinesPriceFrom $252Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
American AirlinesPriceFrom $266Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $305Free CancellationRating
8.1
5,014 reviews
Search Southwest flights

Why use momondo?

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

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 Washington, D.C. to Puerto Rico for you.

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

Flights from Washington, D.C. to Puerto Rico with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Washington, D.C. to Puerto Rico flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Puerto Rico from Washington, D.C.. 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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