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OO4740 Flight Status SkyWest Airlines: Buffalo to Chicago (SKW4740)

Are you looking for the August 14th, 2026 OO 4740 Milwaukee to Chicago flight? Click here to go to our OO4740 Milwaukee to Chicago Flight Status page >

OO 4740 Buffalo to Chicago Flight Status

SkyWest Airlines Flight OO4740 from Buffalo Niagara International Airport BUF to Chicago O'Hare International Airport ORD is not scheduled for today August 14th, 2026.
The last time the flight was scheduled was on August 11th, 2026.
Check the table below for OO4740's most recent flight history:

OO 4740 Flight Status & Schedule

Date Departure Arrival Status
Aug 11 07:16 07:42
Landed
 Track >
< All BUF Departures All ORD Arrivals >

SkyWest Airlines OO 4740 Buffalo to Chicago Flight Information

SkyWest Airlines Flight OO4740 connects Buffalo, United States to Chicago, United States, taking off from Buffalo Niagara International Airport BUF and landing at Chicago O'Hare International Airport ORD.

How long is the OO4740 flight from Buffalo to Chicago?

The average flight time from Buffalo to Chicago is 1 hour and 26 minutes. The flight distance is 760 km / 472 miles and the average flight speed is 530 km/h / 329 mph.

How many OO4740 flights are operated per week?

1 flight per week. The flight OO4740 is operated on Tuesday.

What is the On-Time Performance (OTP) of SkyWest Airlines Flight OO4740 Buffalo to Chicago?

The Airportia On-Time Performance Rating for SkyWest Airlines Flight OO4740 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight OO4740 arriving at?

Flight OO4740 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest OO4740 flight?

The latest flight took off on Tuesday, August 11th, 2026 with the flight status being Landed on 07:42.

How else can the flight OO4740 be referenced as?

This SkyWest Airlines flight can also be referenced as SKW4740, OO 4740, SKW 4740.

How often is flight OO4740 delayed?

On average, 0% of all OO4740 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled OO4740 flight or baggage issues?

If your OO4740 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 OO4740 Flight Tracker above for more details.

OO4740 and Buffalo BUF to Chicago ORD Flights

Flight OO4740 is code-shared by 3 airlines using the flight numbers AC5295, NH7401, NZ2110

Other flights departing from Buffalo BUF: B62001, AA882, AA1204, WN761

Other flights arriving at Chicago ORD: OO4636, OO5545, OO5710, OO5231

All flights connecting Buffalo BUF to Chicago ORD.

OO4740 SkyWest Airlines Flight: Buffalo to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: 4C4410 CT4811 UU828 XN2943 JQ7612 Q3245 2D2550 8P823 CA4309 G66362
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.