| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 18 | IAD | DUJ | 17:19 | 18:20 |
En-Route
|
Track > |
| Oct 16 | IAD | DUJ | 17:18 | 18:35 |
En-Route
|
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| Oct 15 | IAD | DUJ | 17:30 | 18:43 |
En-Route
|
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| Oct 14 | IAD | DUJ | 17:49 | 19:00 |
En-Route
|
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| Oct 13 | IAD | DUJ | 16:53 | 18:11 |
En-Route
|
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| Oct 12 | IAD | DUJ | 18:27 | 18:53 |
En-Route
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| Oct 11 | IAD | DUJ | 17:25 | 18:53 |
En-Route
|
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| Oct 09 | IAD | DUJ | 20:45 | 18:53 |
Unknown
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| Oct 08 | IAD | DUJ | 17:25 | 18:53 |
Unknown
|
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| Oct 07 | IAD | DUJ | 16:35 | 17:48 |
En-Route
|
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Southern Airways Express Flight 9X121 connects Washington, United States to Dubois, United States, taking off from Washington Dulles International Airport IAD and landing at DuBois Regional Airport DUJ.
How long is the 9X121 flight from Washington to Dubois?
The average flight time from Washington to Dubois is 1 hour and 12 minutes. The flight distance is 277 km / 172 miles and the average flight speed is 214 km/h / 133 mph.
How many 9X121 flights are operated per week?
5 flights per week. The flight 9X121 is operated on Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of Southern Airways Express Flight 9X121 Washington to Dubois?
The Airportia On-Time Performance Rating for Southern Airways Express Flight 9X121 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest 9X121 flight?
The latest flight took off on Sunday, October 18th, 2026 with the flight status being En-Route on 18:20.
How else can the flight 9X121 be referenced as?
This Southern Airways Express flight can also be referenced as LTD121, 9X0121, 9X 121, LTD 121.
How often is flight 9X121 delayed?
On average, 10% of all 9X121 flights are delayed. The average delay is 7 minutes.
Can I get compensation for my delayed or cancelled 9X121 flight or baggage issues?
If your 9X121 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our 9X121 Flight Tracker above for more details.
Other flights departing from Washington IAD: UA989, G74454, G74521, YV6209
Other flights arriving at Dubois DUJ: 9X235, 9X239, 9X8072
All flights connecting Washington IAD to Dubois DUJ.