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SBN to DLH: distance & flight time
South Bend (South Bend Regional Airport) → Duluth (Duluth International Airport)
458 mi
738 km · 398 nm
1h 28m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SBN→DLH fares Phone-only fares on this route — call free
Flight time details
458 miles nonstop takes roughly 1h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SBN — South Bend Regional Airport · South Bend, United States
- DLH — Duluth International Airport · Duluth, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SBN
- EKI · Elkhart Municipal Airport16 mi away
- MGC · Michigan City Municipal Airport26 mi away
- VPZ · Porter County Municipal Airport40 mi away
- ORD · Chicago O'Hare International Airport84 mi away
Near DLH
- HIB · Range Regional Airport48 mi away
- GPZ · Grand Rapids Itasca Co-Gordon Newstrom field67 mi away
- HYR · Sawyer County Airport67 mi away
- LYU · Ely Municipal Airport70 mi away
Frequently asked questions
How far is SBN from DLH?
The flight distance from South Bend (SBN) to Duluth (DLH) is 458 miles (738 km, 398 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SBN to DLH?
A nonstop flight takes about 1h 28m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between South Bend and Duluth?
Duluth is 1 hour behind South Bend.
What is the cheapest way to fly from SBN to DLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SBN–DLH that never appear on search engines, with no booking fees.