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Flight Guide
UA3637: YYZ → IAD – Flight Guide
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Technical specifications
Length31.7m
Wingspan31.0m
Engines2x GE CF34-8E
Total thrust84 kN
Takeoff distance1,700m
Landing distance1,250m
Cruise speed870 km/h
Max altitude12,500m
Cabin width2.74m
Production year2004
StatusDeparted
AircraftEmbraer 175
RegistrationN729YX
CallsignUAL3637
RouteYYZ → IAD
Terminal—
Gate—
Current Flight Status
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Passenger Intelligence & Tips
Best seats
Rows 1-6 for quietest ride. Exit row for legroom. Over-wing seats are smoothest.
Comfort level
Comfortable regional jet with a 2-2 layout and no middle seat.
The Embraer E175 is a regional jet with a 2-2 cabin layout, good comfort, and no middle seat. It is popular on short and medium-haul routes.
Yes. It is one of the more comfortable regional jets thanks to its 2-2 seating and relatively quiet cabin.
Usually between 76 and 88 seats depending on the airline's configuration.
Front rows are the quietest, exit rows give more legroom, and seats over the wing feel the smoothest.
Yes. It is a calm regional jet with a small cabin, no middle seat, and generally a smooth flight feel.
It is smaller and more intimate than a mainline jet, but the 2-2 layout makes it feel more personal and less cramped.
Many operators do offer Wi-Fi, but it depends on the airline and the route.
It is ideal for short and medium-haul routes where a smaller, comfortable aircraft is enough.
No, it is generally considered one of the quieter regional jets, especially in the front section.
Flight Facts & Intelligence
This flight from YYZ to IAD is operated by United. It typically uses aircraft like the Embraer 175. Track the live status, gate, and terminal information to stay updated on any potential delays.
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YYZ AirportYYZ DeparturesYYZ ArrivalsIAD AirportIAD DeparturesIAD ArrivalsTrack UA3637 at departure boardTrack UA3637 at arrival board
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