Airlines with flights from Dulles to South Bend

There are four airlines with scheduled flights between IAD and SBN. Both United and Breeze operates non-stop flights from Washington Dulles Airport to South Bend Rgnl and the flight time is 1 hour and 49 minutes.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 1 hour and 49 minutes
  • Dulles is a United Airlines hub (Secondary hub).
  • 7 flights per week
  • Embraer 175 (Enhanced Winglets)
  • First class available
IAD
Direct
SBN

The timetable & schedule information was updated at 2026-04-22

Breeze Airways

Non-stop with Breeze Airways

  • Total flight time: 1 hour and 56 minutes
  • 2 flights per week
  • Airbus A220-300
  • First class available
IAD
Direct
SBN

The timetable & schedule information was updated at 2026-04-22

Delta Air Lines

Via Detroit with Delta Air Lines

  • Total flight time: 3h 06m - 3h 50m.
  • Sky Team Alliance
  • 36 flights per week
IAD
 
Via DTW
 
SBN

The timetable & schedule information was updated at 2026-04-22

United Airlines

Via Chicago with United Airlines

  • Total flight time: 3h 51m - 6h 28m.
  • Dulles is a United Airlines hub (Secondary hub).
  • 140 flights per week
  • Embraer 175 (Enhanced Winglets)
IAD
 
Via ORD
 
SBN
 
Flight
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Sun
Jun 21
UA1778
UA5887
06:10
06:10
06:10
06:10
06:10
06:10
06:10
UA1775
UA4791
08:15
08:15
08:15
08:15
08:15
08:15
08:15
UA1252
UA5725
10:31
10:31
10:31
10:31
10:31
10:31
10:31
UA2331
UA5505
13:25
13:25
13:25
13:25
13:25
13:25
13:25
UA2649
UA4636
15:39
15:39
15:39
15:39
15:39
15:39
15:39
UA2497
UA5499
17:38
17:38
17:38
17:38
17:38
17:38
17:38
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - SBN

The timetable & schedule information was updated at 2026-04-22

American Airlines

Via Charlotte with American Airlines

  • Total flight time: 4h 02m - 6h 46m.
  • One World Alliance
  • 147 flights per week
IAD
 
Via CLT
 
SBN

The timetable & schedule information was updated at 2026-04-22

United Airlines

Via State College with United Airlines

  • Total flight time: 6h 29m - 6h 29m.
  • Dulles is a United Airlines hub (Secondary hub).
  • Embraer 175 (Enhanced Winglets)
IAD
 
Via SCE
 
SBN

The timetable & schedule information was updated at 2026-04-22

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Flight data on this page was last updated on 2026-06-02