IAD to SJU (Washington to San Juan) Flights

Last Minute Flights from IAD to SJU

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IADSan JuanMarch 27 to April 2$453
*Prices include taxes and fees

Cheapest IAD to SJU Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IADSan JuanMay 9 to May 13$176
IADSan JuanMay 6 to May 7$328
IADSan JuanJune 8 to June 9$337
IADSan JuanFebruary 4 to February 8$342
*Prices include taxes and fees
IAD to SJU Flight Details
Origin airport
Washington Dulles Intl.
Origin airport IATA code
IAD
Destination airport
Luis Munoz Marin Intl.
Destination airport IATA code
SJU
Distance
1574 mi

Frequently asked questions

What airlines fly direct from Dulles Intl. Airport to Luis Munoz Marin Intl. Airport (SJU)?
Secure a fare with United Airlines (UA) and you won't have the stress of changing planes or killing time on a stopover. This airline advertises 30 nonstop flights each month from Washington Dulles Intl. Airport (IAD) to SJU.
How many flights are there from IAD to SJU?
There are 34 daily flights from Washington, DC (IAD-Washington Dulles Intl.) to San Juan (SJU-Luis Munoz Marin Intl.), so you have plenty of ways to get to Carolina. Just decide on a date that works with your schedule and secure your fare.
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
Roughly 7 hours and 24 minutes. Booked on a daytime flight? Lock in a seat next to the window and enjoy the changing views. Or, if you're traveling from Washington, DC (IAD-Washington Dulles Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) during the night, get some shut-eye and get to Carolina feeling refreshed and revitalized.
What is the flight distance from Washington, DC (IAD-Washington Dulles Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
Approximately 1,600 miles (2,500 1). If you fly regularly and have racked up enough air miles, this medium-haul journey may be the perfect time to cash some in for an upgrade.
How many morning flights are there from IAD to SJU?
Early risers, you'll be delighted to know that there are 94 morning flights from IAD to SJU each week.

  • If you want to travel with United Airlines (UA), it offers 39 weekly flights that depart before noon. The 6:00AM flight is the first of the day.
  • 6:00AM is the earliest time you can journey from IAD to SJU with Delta Air Lines (DL). This airline has 21 early flights per week.
  • Fly before midday with Copa Airlines (CM) and you'll have approximately 14 flights per week to choose from. 2:35AM is the earliest you can take off from IAD to SJU.

How many afternoon flights are there from IAD to SJU?
If the words "crack of dawn" just aren't part of your vocabulary, jump on one of the 147 weekly afternoon and evening flights from IAD to SJU.

  • Grab an airfare with United Airlines (UA), which has 54 flights every week that leave after midday. 12:35PM is the earliest of those flights.
  • Delta Air Lines (DL) provides 49 afternoon and evening flights per week. The first departs IAD at 12:21PM.
  • Another favorite choice is American Airlines (AA). It provides 29 afternoon and evening flights each week from 12:00PM onward.

What is the earliest departure time out of Chantilly to Carolina?
Depart IAD at 2:35AM and come in for landing at SJU at 9:33PM. This is the earliest flight you'll find on this route.
What is the latest departure time out of Chantilly to Carolina?
The latest flight leaves IAD at 10:23PM and lands at 1:42PM at SJU. You'll have plenty of time to prepare for this flight.
What is the average price from Chantilly to Carolina?
On average, the best price for a round-trip airfare from IAD to SJU is $176. Score your own bargain by locking in your tickets today. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Washington to San Juan Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Washington to San Juan to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from IAD to SJU, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Washington to San Juan, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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