$118 Cheap United flights from San Juan to Washington (SJU to DCA)

Find The Best Day To Fly from San Juan to Washington

Amazing United SJU to DCA Flight Deals

The cheapest flights to Ronald Reagan Washington National found within the past 7 days were $193 round trip and $118 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Oct 16 - Mon, Oct 20
SJU
San Juan
DCA
Washington
$193 Roundtrip, found 10 hours ago
$193
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Oct 16 from San Juan to Washington, returning Mon, Oct 20, priced at $193 found 10 hours ago
Fri, Oct 31 - Mon, Nov 10
SJU
San Juan
DCA
Washington
$210 Roundtrip, found 4 days ago
$210
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 31 from San Juan to Washington, returning Mon, Nov 10, priced at $210 found 4 days ago
Thu, Oct 16 - Mon, Oct 20
SJU
San Juan
DCA
Washington
$218 Roundtrip, found 10 hours ago
$218
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Oct 16 from San Juan to Washington, returning Mon, Oct 20, priced at $218 found 10 hours ago
Fri, Aug 8 - Tue, Aug 12
SJU
San Juan
DCA
Washington
$222 Roundtrip, found 2 days ago
$222
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 8 from San Juan to Washington, returning Tue, Aug 12, priced at $222 found 2 days ago
Wed, Oct 1 - Sun, Oct 5
SJU
San Juan
DCA
Washington
$223 Roundtrip, found 3 days ago
$223
Roundtrip
found 3 days ago
Select United flight, departing Wed, Oct 1 from San Juan to Washington, returning Sun, Oct 5, priced at $223 found 3 days ago
Tue, Oct 28 - Fri, Oct 31
SJU
San Juan
DCA
Washington
$228 Roundtrip, found 6 hours ago
$228
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Oct 28 from San Juan to Washington, returning Fri, Oct 31, priced at $228 found 6 hours ago

DCA From SJU Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Hotel Arboretum

Hotel Arboretum

2 out of 5
Save 100% on your flight
per person
Sep 10 - Sep 14
found 1 day ago
Roundtrip flight included
San Juan (SJU) to Washington (DCA)
SIXTY DC

SIXTY DC

2 out of 5
Save 100% on your flight
per person
Oct 10 - Oct 14
found 1 day ago
Roundtrip flight included
San Juan (SJU) to Washington (DCA)
Kellogg Conference Hotel at Gallaudet University

Kellogg Conference Hotel at Gallaudet University

3 out of 5
Save 100% on your flight
per person
Oct 10 - Oct 14
found 1 day ago
Roundtrip flight included
San Juan (SJU) to Washington (DCA)
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Frequently asked questions

Can I catch a flight from SJU to DCA right now?
Make sure you check out our Covid-19 Travel Advisor to see if there are any current quarantine requirements or travel advice reports in place in National Airport when flying from Isla Verde Intl. Airport.
What terminal is United Airlines at Luis Munoz Marin Intl. Airport (SJU)?
The information printed on boarding passes often differs from airline to airline. If you're flying from Isla Verde Intl. Airport to Ronald Reagan Washington National Airport (DCA) with United Airlines and you can't locate your terminal details, consult the airline.
Are there United Airlines non-stop flights from SJU to DCA?
United Airlines doesn't fly direct between SJU and Ronald Reagan Washington National Airport (DCA), so prepare to make at least one stopover. If you're not rushed for time between flights, hit the airport shops while waiting for your connection.
How long is a United Airlines flight from SJU to DCA?
Your United Airlines flight from Isla Verde Intl. Airport to National Airport should take around 5 hours and 50 minutes. There are many things you can do to distract yourself from staring at your watch. Talking to the person beside you about their travel experiences is one of them. If you'd rather a different type of in-flight entertainment, you could always listen to a podcast.
How many direct and indirect flights does United Airlines fly from SJU to DCA?
You can decide between about 3 flights per day with United Airlines from Luis Munoz Marin Intl. Airport (SJU) to National Airport.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to National Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.