WN2021 flight schedule & details

Southwest Airlines domestic flight WN2021 serves routes Denver to Chicago, Chicago to Buffalo and Buffalo to Orlando. The flight departs approximately four times per week (Tuesday, Wednesday, Thursday, and Friday). Provided details are valid for the flight departing on 25th April, 2017.

Flight departure days

Select your flight departure date in the calendar. Note that some flights may have different arrival & departure times, terminals, durations and even airports depending on departure date. Selecting proper date ensures you get correct information.

Flight WN2021: Denver - Chicago

Departure
Departure day 25th April (Tuesday)
Departure time 05:30 (5:30 am)
Airport name Denver
Airport IATA code DEN
City Denver
State / Province CO
Country United States
Arrival
Arrival day 25th April (Tuesday)
Arrival time 08:50 (8:50 am)
Airport name Chicago Midway
Airport IATA code MDW
City Chicago
State / Province IL
Country United States
General
Flight number WN2021
Airline name Southwest Airlines
IATA carrier code WN
Flight type Domestic
Operational
Airplane type Boeing 737-700 (winglets)
Arrival day Same day
Flight duration 2h 20m
Distance 1442 km / 896 mi.
Flight WN2021 route from Denver (United States) to Chicago (United States)

See also

All non-stop flights from Denver to Chicago Return flights (Chicago to Denver)

Flight WN2021: Chicago - Buffalo

Departure
Departure day 25th April (Tuesday)
Departure time 09:30 (9:30 am)
Airport name Chicago Midway
Airport IATA code MDW
City Chicago
State / Province IL
Country United States
Arrival
Arrival day 25th April (Tuesday)
Arrival time 11:55 (11:55 am)
Airport name Buffalo Niagara
Airport IATA code BUF
City Buffalo
State / Province NY
Country United States
General
Flight number WN2021
Airline name Southwest Airlines
IATA carrier code WN
Flight type Domestic
Operational
Airplane type Boeing 737-700 (winglets)
Arrival day Same day
Flight duration 1h 25m
Distance 754 km / 469 mi.
Flight WN2021 route from Chicago (United States) to Buffalo (United States)

See also

All non-stop flights from Chicago to Buffalo Return flights (Buffalo to Chicago)

Flight WN2021: Buffalo - Orlando

Departure
Departure day 25th April (Tuesday)
Departure time 12:30 (12:30 pm)
Airport name Buffalo Niagara
Airport IATA code BUF
City Buffalo
State / Province NY
Country United States
Arrival
Arrival day 25th April (Tuesday)
Arrival time 15:05 (3:05 pm)
Airport name Orlando
Airport IATA code MCO
City Orlando
State / Province FL
Country United States
General
Flight number WN2021
Airline name Southwest Airlines
IATA carrier code WN
Flight type Domestic
Operational
Airplane type Boeing 737-700 (winglets)
Arrival day Same day
Flight duration 2h 35m
Distance 1628 km / 1011 mi.
Flight WN2021 route from Buffalo (United States) to Orlando (United States)

See also

All non-stop flights from Buffalo to Orlando Return flights (Orlando to Buffalo)

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