
$212 Cheap United flights Washington (IAD) to San Juan (SJU)
$212 Cheap United flights Washington (IAD) to San Juan (SJU)
Prices were available within the past 7 days and start at $212 for one-way flights and $310 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 19 - Thu, May 21
IAD
Washington
SJU
San Juan
$310 Roundtrip, found 1 day ago
$310
Roundtrip
found 1 day ago

Tue, May 19 - Thu, May 21
IAD
Washington
SJU
San Juan
$330 Roundtrip, found 1 day ago
$330
Roundtrip
found 1 day ago

Tue, May 19 - Thu, May 21
IAD
Washington
SJU
San Juan
$330 Roundtrip, found 1 day ago
$330
Roundtrip
found 1 day ago

Tue, May 19 - Thu, May 21
IAD
Washington
SJU
San Juan
$350 Roundtrip, found 1 day ago
$350
Roundtrip
found 1 day ago

Tue, May 19 - Thu, May 21
IAD
Washington
SJU
San Juan
$362 Roundtrip, found 1 day ago
$362
Roundtrip
found 1 day ago

Tue, May 19 - Thu, May 21
IAD
Washington
SJU
San Juan
$365 Roundtrip, found 1 day ago
$365
Roundtrip
found 1 day ago
Find the cheapest month to fly from Washington (IAD) to San Juan (SJU)
May is typically the cheapest month to fly
From $176 - $255 per traveler.
Travel information
Origin airport | Washington Dulles Intl. |
|---|---|
Destination airport | Luis Munoz Marin Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, United |
Popular airline | Delta |
Distance | 2519 km |
Explore a world of travel with Expedia
Most Popular United Routes from Washington
Most Popular United Routes from San Juan
- Atlanta to Seattle (ATL - SEA)
- Asheville to Kansas City (AVL - MCI)
- Panama City to Detroit (PTY - DTW)
- Columbus to Santa Barbara (CMH - SBA)
- Eureka to Sacramento (ACV - SMF)
- Kalispell to Sacramento (FCA - SMF)
- Tampa to Sacramento (TPA - SMF)
- Philadelphia to New Orleans (PHL - MSY)
- San Francisco to Minot (SFO - MOT)
- Panama City to Detroit (PTY - DTW)
Popular Domestic Routes in Luis Munoz Marin Intl.
- San Francisco to Minot (SFO - MOT)
- Panama City to Detroit (PTY - DTW)
- Tampa to Wilkes-Barre (TPA - AVP)
- Columbus to Santa Barbara (CMH - SBA)
- Atlanta to Seattle (ATL - SEA)
- Orlando to Seattle (MCO - SEA)
- Charlotte to Bozeman (CLT - BZN)
- Seattle to Los Angeles (SEA - LAX)
- Charlotte to Bozeman (CLT - BZN)
- Newark Liberty Intl. Airport to Raleigh (EWR - RDU)