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BFI to SBN: distance & flight time
Seattle (Boeing Field King County International Airport) → South Bend (South Bend Regional Airport)
1,798 mi
2,893 km · 1,562 nm
3h 59m
estimated nonstop flight time
+3h
time difference · heading east
See live BFI→SBN fares Phone-only fares on this route — call free
Flight time details
1,798 miles nonstop takes roughly 3h 59m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- SBN — South Bend Regional Airport · South Bend, 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 BFI
- SEA · Seattle Tacoma International Airport6 mi away
- RNT · Renton Municipal Airport5 mi away
- PWT · Bremerton National Airport22 mi away
- TIW · Tacoma Narrows Airport22 mi away
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
Frequently asked questions
How far is BFI from SBN?
The flight distance from Seattle (BFI) to South Bend (SBN) is 1,798 miles (2,893 km, 1,562 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to SBN?
A nonstop flight takes about 3h 59m 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 Seattle and South Bend?
South Bend is 3 hours ahead of Seattle.
What is the cheapest way to fly from BFI to SBN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–SBN that never appear on search engines, with no booking fees.