| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 26 | BUF | IAD | 10:35 | 11:55 |
Scheduled
|
Track > |
Mesa Airlines Flight YV3991 connects Buffalo, United States to Washington, United States, taking off from Buffalo Niagara International Airport BUF and landing at Washington Dulles International Airport IAD.
How many YV3991 flights are operated per week?
1 flight per week. The flight YV3991 is operated on Monday.
What is the On-Time Performance (OTP) of Mesa Airlines Flight YV3991 Buffalo to Washington?
The Airportia On-Time Performance Rating for Mesa Airlines Flight YV3991 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest YV3991 flight?
The latest flight took off on Monday, October 26th, 2026 with the flight status being Scheduled on 11:55.
How else can the flight YV3991 be referenced as?
This Mesa Airlines flight can also be referenced as ASH3991, YV 3991, ASH 3991.
How often is flight YV3991 delayed?
On average, 0% of all YV3991 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled YV3991 flight or baggage issues?
If your YV3991 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 YV3991 Flight Tracker above for more details.
Flight YV3991 is code-shared by 2 airlines using the flight numbers AV2043, CM2149
Other flights departing from Buffalo BUF: 9E5366, G74619, PT5868, WN2784
Other flights arriving at Washington IAD: UA1858, UA691, UA6179, YV6179
All flights connecting Buffalo BUF to Washington IAD.