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Flights from San Juan to Duluth
There are no direct flights from San Juan to Duluth. The fastest way is one stop via Chicago or Minneapolis, about 8h 14m door to door (3 connections a week on current schedules).
No direct flights · 2 connection options From 8h 14m
San Juan to Duluth at a glance
Fastest journey8h 14mVia Chicago, on current schedules
Nonstop flightsNoneConnect via Chicago or Minneapolis
Best ways to fly from San Juan to Duluth
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
SJU Chicago (ORD) DLH
Leg 1: American Airlines, United Airlines, Frontier Airlines · Leg 2: Republic Airlines, SkyWest
Sun15:30 SJU19:00 ORD2h 30m connection21:30 ORD22:44 DLHAmerican Airlines + Republic Airlines
2Search
SJU Minneapolis (MSP) DLH
Leg 1: Delta Air Lines, Sun Country Airlines · Leg 2: Bemidji Airlines, SkyWest
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
- 3,942 km2,448 miles
- Journey time
- 8h 14mon current schedules
- Time difference
- -2hDuluth vs San Juan
- Currency in Duluth
- USD
- Airports
- SJU, SIG → DLH
Flights from San Juan to Duluth: questions answered
Are there direct flights from San Juan to Duluth?
No. There is no nonstop service, so you will connect, most easily in Chicago and Minneapolis. Most connections mean separate tickets, so leave plenty of time to collect bags and check in again.
How long is the flight from San Juan to Duluth?
With one connection the journey usually takes around 8h 14m, depending on the layover. The straight-line distance is 3,942 km.
Where do you change planes between San Juan and Duluth?
The best connecting points are Chicago (ORD) and Minneapolis (MSP). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve San Juan and Duluth?
San Juan: Luis Munoz Marin International Airport (SJU) and Fernando Luis Ribas Dominicci Airport (SIG). Duluth: Duluth International Airport (DLH).
What is the time difference between San Juan and Duluth?
Duluth is 2 hours behind San Juan.





