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Flights from Kauai Island to San Juan
There are no direct flights from Kauai Island to San Juan. The fastest way is one stop via Denver, about 15h 50m door to door (2 connections a week on current schedules).
No direct flights · 1 connection option From 15h 50m
Kauai Island to San Juan at a glance
Fastest journey15h 50mVia Denver, on current schedules
Nonstop flightsNoneConnect via Denver
Best ways to fly from Kauai Island to San Juan
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
LIH Denver (DEN) SJU
Leg 1: United Airlines · Leg 2: United Airlines
Fri19:45 LIH06:11 DEN3h 49m connection10:00 DEN17:35 SJUUnited Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 9,571 km5,944 miles
- Journey time
- 15h 50mon current schedules
- Time difference
- +6hSan Juan vs Kauai Island
- Currency in San Juan
- USD
- Airports
- LIH → SJU, SIG
Flights from Kauai Island to San Juan: questions answered
Are there direct flights from Kauai Island to San Juan?
No. There is no nonstop service, so you will connect, most easily in Denver. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Kauai Island to San Juan?
With one connection the journey usually takes around 15h 50m, depending on the layover. The straight-line distance is 9,571 km.
Where do you change planes between Kauai Island and San Juan?
The best connecting points are Denver (DEN). United Airlines flies both legs via Denver, so you can book it as one ticket.
Which airports serve Kauai Island and San Juan?
Kauai Island: Lihue Airport (LIH). San Juan: Luis Munoz Marin International Airport (SJU) and Fernando Luis Ribas Dominicci Airport (SIG).
What is the time difference between Kauai Island and San Juan?
San Juan is 6 hours ahead of Kauai Island.
