Washington Dulles International Airport
Dulles · US
IAD See airport pageCheap Flights from Dulles (IAD) to San Juan (SJU)
Track fares, compare route details, and get alerted when prices from Dulles to San Juan drop again.
Typical travel time: 3h 31m
Route pattern: Usually direct
We currently track this route between Dulles (IAD) and San Juan (SJU).
This trip covers about 2,534 km and usually takes around 3h 31m.
We are still collecting live fare checks for this route. Start a free alert and we will email you as soon as prices appear.
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What we know about this route
126 · IAD
What we know about this route
Route distance
2,534 km
Typical travel time
3h 31m
Route pattern
Usually direct
Last checked
—
Popular airlines on this route
UA
Recent fares we tracked
Recent fares we tracked
No live fares tracked yet
We are still collecting live fare checks for this route. Start a free alert and we will email you as soon as prices appear.
Airport information
Airport information
Luis Munoz Marin International Airport
San Juan · PR
SJU See airport page
Frequently Asked Questions
Frequently Asked Questions
How long does the trip from Dulles to San Juan usually take?
This route typically takes around 3h 31m.
How far is Dulles to San Juan by air?
The air distance between Dulles and San Juan is about 2,534 km.
Are there direct flights from Dulles to San Juan?
This route is usually flown direct.
Which airport do you leave from when flying from Dulles to San Juan?
Flights on this route usually depart from Washington Dulles International Airport (IAD).
Which airport do you arrive at when flying from Dulles to San Juan?
Flights on this route usually arrive at Luis Munoz Marin International Airport (SJU).
Which airlines have appeared on this route?
Airlines we have seen on this route include UA.
How do alerts work for Dulles to San Juan?
Create a free alert and we will email you when we detect a cheaper fare for this route.
Can I book directly with the airline?
Yes. We surface the route insights here, and when a good fare appears you book directly with the airline or travel provider.