Southwest Airlines flight WN4420

St Louis (STL) to Austin (AUS)

Historically, this flight arrives 15+ minutes late 31% of the time, and when it is late the delay averages 45 minutes. It was cancelled 0.0% of the time.

On-time arrivals

69.5%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

45 min

Flights arriving 15+ minutes late

Flights tracked

59

Scheduled flights in the period

Sarasota/Bradenton (SRQ) to Columbus (CMH)

Historically, this flight arrives 15+ minutes late 21% of the time, and when it is late the delay averages 86 minutes. It was cancelled 0.0% of the time.

On-time arrivals

79.5%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

86 min

Flights arriving 15+ minutes late

Flights tracked

39

Scheduled flights in the period

St Louis (STL) to Boston (BOS)

Historically, this flight arrives 15+ minutes late 29% of the time, and when it is late the delay averages 39 minutes. It was cancelled 0.0% of the time.

On-time arrivals

71.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

39 min

Flights arriving 15+ minutes late

Flights tracked

31

Scheduled flights in the period

Houston (HOU) to Midland (MAF)

Historically, this flight arrives 15+ minutes late 25% of the time, and when it is late the delay averages 59 minutes. It was cancelled 0.0% of the time.

On-time arrivals

75.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

59 min

Flights arriving 15+ minutes late

Flights tracked

28

Scheduled flights in the period

Houston (HOU) to Salt Lake City (SLC)

Historically, this flight arrives 15+ minutes late 62% of the time, and when it is late the delay averages 59 minutes. It was cancelled 0.0% of the time.

On-time arrivals

38.5%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

59 min

Flights arriving 15+ minutes late

Flights tracked

26

Scheduled flights in the period

Dallas (DAL) to Lubbock (LBB)

Only 1 flight on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

1

Scheduled flights in the period

Dallas (DAL) to San Diego (SAN)

Only 1 flight on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

1

Scheduled flights in the period

Los Angeles (LAX) to Las Vegas (LAS)

Only 1 flight on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

1

Scheduled flights in the period

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