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Flights from Duluth to Waterloo
There are no direct flights from Duluth to Waterloo. The fastest way is one stop via Chicago, about 3h 38m door to door (3 connections a week on current schedules).
No direct flights · 1 connection option From 3h 38m
Duluth to Waterloo at a glance
Fastest journey3h 38mVia Chicago, on current schedules
Nonstop flightsNoneConnect via Chicago
Best ways to fly from Duluth to Waterloo
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
DLH Chicago (ORD) ALO
Leg 1: Republic Airlines, SkyWest · Leg 2: SkyWest
Sun11:15 DLH12:52 ORD1h 08m connection14:00 ORD14:53 ALOSkyWest
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
- 471 km292 miles
- Journey time
- 3h 38mon current schedules
- Time difference
- NoneWaterloo vs Duluth
- Currency in Waterloo
- USD
- Airports
- DLH → ALO
Flights from Duluth to Waterloo: questions answered
Are there direct flights from Duluth to Waterloo?
No. There is no nonstop service, so you will connect, most easily in Chicago. 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 Duluth to Waterloo?
With one connection the journey usually takes around 3h 38m, depending on the layover. The straight-line distance is 471 km.
Where do you change planes between Duluth and Waterloo?
The best connecting points are Chicago (ORD). Republic Airlines flies both legs via Chicago, so you can book it as one ticket.
Which airports serve Duluth and Waterloo?
Duluth: Duluth International Airport (DLH). Waterloo: Waterloo Regional Airport (ALO).





