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Flights Fare Calendar Find minimum fare between Washington Dulles Intl. and Luis Munoz Marin Intl. Click this button to get previous days data Click this button to get next days data $686 $588 $490 $392 $294 $196 $98 $0 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S Price is $391 on American Airlines Price is $419 on Delta Price is $403 on United Price is $384 on Delta Price is $384 on Delta Price is $560 on Delta Price is $391 on United Price is $391 on United Price is $400 on Delta Price is $362 on Delta Price is $328 on Frontier Airlines Price is $459 on American Airlines Price is $684 on United Price is $627 on Delta Price is $366 on United Price is $344 on United Price is $454 on United Price is $344 on United Price is $576 on United Price is $686 on United Price is $359 on United Price is $445 on Delta Price is $321 on United Price is $410 on American Airlines Price is $322 on United Price is $330 on United Price is $384 on United Price is $387 on United Price is $365 on United

Amazing IAD to SJU Flight Deals

The cheapest flights to Luis Munoz Marin Intl. found within the past 7 days were $304 round trip and $158 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for IAD to SJU

Carrier Flight Depart IAD Arrive SJU Fri
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Stops
UA 2021 10:30 am 02:18 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

Best Luis Munoz Marin Intl. Flight and Hotel Packages

Luis Munoz Marin Intl. flight + hotel packages - economy flights

Luis Munoz Marin Intl. flight + hotel packages - first class flights

FAQs about flights from Washington Dulles Intl. Airport (IAD) to Luis Munoz Marin Intl. Airport (SJU)

Can I catch a flight from Washington, DC Airport (IAD-Washington Dulles Intl.) to San Juan Airport (SJU-Luis Munoz Marin Intl.) right now?

It's prudent to know about any travel advice reports and quarantine requirements in place in your destination city. Ensure you check out our Covid-19 Travel Advisor for up-to-date info on flying to San Juan Airport (SJU-Luis Munoz Marin Intl.).

Are there direct flights from IAD to Isla Verde Intl. Airport?

If you're eager to get stuck into your sightseeing adventures in San Juan, book a seat with United Airlines. They have nonstop services from IAD to Isla Verde Intl. 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 SJU, please visit our Customer Service Portal.

How long is the flight from Washington Dulles Intl. Airport (IAD) to SJU?

Flights between Washington, DC Airport (IAD-Washington Dulles Intl.) and SJU take roughly 6 hours and 41 minutes in total. Make the most of your time in the air by reading, snoozing away, watching a movie or doing all three.

What is the flight distance from Washington Dulles Intl. Airport (IAD) to Luis Munoz Marin Intl. Airport (SJU)?

From IAD to Luis Munoz Marin Intl. Airport (SJU), the flight distance is 2,610 mi. So, it'll be smart to have a good range of entertainment to pick from. Magazines, movies, Sudoku puzzles ... whatever you enjoy. If you come prepared, it won't feel like too long before you hear the announcement for landing.

What airlines fly from IAD to Isla Verde Intl. Airport?

With United Airlines, you won't have to stress about time-consuming layovers or hanging around waiting to catch your next flight. This airline company will fly you directly from Washington, DC Airport (IAD-Washington Dulles Intl.) to SJU on one of the 104 flights servicing this route every month.

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 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week 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 2020, 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 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Washington Dulles Intl. to Luis Munoz Marin Intl. Flight FAQ

Traveling FromWashington Dulles Intl.
Traveling ToLuis Munoz Marin Intl.
Shortest Flight Time3 hours 48 mins
Earliest Departure Time10:30AM EDT
Latest Departure Time10:30AM EDT
Lowest Flight Price$304

Route Info

Flight path for flights from Washington Dulles International Airport to Luis Munoz Marin International Airport.


Distance:
1,685.00 miles


Popular Flight Routes from Washington (IAD)

Travelers at IAD love to visit these top cities. Roam to the top destinations from Washington (IAD) today with the cheap prices from Travelocity!

Popular Flight Routes from San Juan (SJU)

Travelers at SJU love to visit these top cities. Roam to the top destinations from San Juan(SJU) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.