YX4550 Flight Status Republic Airlines: New York to Montreal (RPA4550)

YX 4550 New York to Montreal Flight Status

Not scheduled today (November 3rd, 2026). Latest flight: October 31st, 2026 ; recent history is in the table below.

YX 4550 Flight Status & Schedule Republic Airlines New York to Montreal

Date From To Departure Arrival Status Details
Oct 31 LGA YUL 08:29 09:56 Scheduled Track >
Oct 30 LGA YUL 08:25 09:52 Scheduled Track >
Oct 29 LGA YUL 08:25 09:52 Scheduled Track >
Oct 28 LGA YUL 08:25 09:52 Scheduled Track >
Oct 27 LGA YUL 08:25 09:52 Scheduled Track >
Oct 26 LGA YUL 08:25 09:52 Scheduled Track >
Oct 25 LGA YUL 08:25 09:52 Scheduled Track >
Oct 24 LGA YUL 08:29 09:56 Scheduled Track >
Oct 23 LGA YUL 08:25 09:52 Scheduled Track >
Oct 22 LGA YUL 08:25 09:52 Scheduled Track >

Republic Airlines' New York–Montreal flight covers 522 km (324 mi) and runs four times a week: Wednesday, Thursday, Friday and Saturday. The timetable allows 1 h 27 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight was scheduled on Saturday.

< All New York LGA Departures All Montreal YUL Arrivals >

About YX 4550

Route
New York LaGuardia Airport LGA to Montreal Pierre Elliott Trudeau Airport YUL
Distance
522 km (324 mi)
Scheduled flight time
1 h 27 min
Flies
Wed, Thu, Fri, Sat
Usually departs from
Terminal B

YX 4550 FAQ

How long is the YX4550 flight?
The timetable allows 1 h 27 min. New York to Montreal is 522 km (324 mi).
Which days does YX4550 fly?
Four times a week: Wednesday, Thursday, Friday and Saturday, based on the schedule of the last 7 days.
Which terminal does YX4550 use?
It usually leaves from Terminal B at New York LaGuardia Airport (LGA). Check the flight card above for today's terminal and gate.
What other flight numbers does YX4550 have?
Also listed as RPA4550 (Republic Airlines' ICAO code) and YX 4550.

YX4550 and New York LGA to Montreal YUL Flights

Flight YX4550 is code-shared by 2 airlines using the flight numbers BA5421, PD6103

Other flights departing from New York LGA: UA272, 9E5192, AA902, AA2330

Other flights arriving at Montreal YUL: AC8478, PB7764, AC7954, QK7954

All flights connecting New York LGA to Montreal YUL.