Direct flights from Houston to San Juan (IAH → SJU)

Distance 3,228 km (2,006 mi)
Est. duration 3h 48m
IAH
Houston
George Bush Intcntl Houston, USA
SJU
San Juan
Luis Munoz Marin International, Puerto Rico
Loading map...
Live fares · IAH → SJU

Available flights

United AirlinesNon-stop
from$256
Book

Frequently asked questions

How far is the flight from Houston to San Juan? The flight distance from IAH to SJU is approximately 3,228 km (2,006 miles).
How long is the flight from IAH to SJU? The estimated flight time from Houston to San Juan is approximately 3h 48m.
What airlines fly from IAH to SJU? Airlines operating direct flights from Houston to San Juan include: UA.

Cheapest fares Houston → San Juan

Houston IAH
San Juan SJU
May — June from $183 July — August — September — October —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Houston → San Juan.

Cheap flights from Houston to San Juan Cheapest month to fly to San Juan Flights from USA Flights to Puerto Rico Visa-free with USA passport All airports in Puerto Rico UA routes & destinations All routes by this carrier

Try a nearby airport to Houston

Flights to San Juan (SJU) from other airports within 350 km of Houston. Often unlocks cheaper fares or better times.

HOU → SJU 38 km from IAH Houston → San Juan USA · 71 destinations AUS → SJU 225 km from IAH Austin → San Juan USA · 98 destinations SAT → SJU 307 km from IAH San Antonio → San Juan USA · 48 destinations SHV → SJU 310 km from IAH Shreveport → San Juan USA · 9 destinations DAL → SJU 349 km from IAH Dallas → San Juan USA · 79 destinations

Or try a nearby airport to San Juan

Flights from Houston (IAH) to other airports within 350 km of San Juan.

IAH → STT 110 km from SJU Houston → Saint Thomas U.S. Virgin Islands · 24 destinations IAH → STX 151 km from SJU Houston → Saint Croix U.S. Virgin Islands · 8 destinations IAH → EIS 155 km from SJU Houston → Beef Island British Virgin Islands · 9 destinations IAH → PUJ 249 km from SJU Houston → Punta Cana Dominican Republic · 75 destinations IAH → LRM 305 km from SJU Houston → La Romana Dominican Republic · 9 destinations

Other flights from Houston (IAH)

Abilene (ABI) Acapulco (ACA) Aguascalientes (AGU) Albuquerque (ABQ) Alexandria (AEX) Amarillo (AMA) Amsterdam (AMS) Anchorage (ANC) All 193 destinations →

Other flights from San Juan (SJU)

Anguilla (AXA) Atlanta (ATL) Austin (AUS) Baltimore (BWI) Beef Island (EIS) Bogota (BOG) Boston (BOS) Buffalo (BUF) All 59 destinations →