Southwest Airlines

SWA637 / WN637

ICAO: SWA637 IATA: WN637

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Flight schedule

Select flight date

Departure

Arrive

Aircraft

Effective

Avalibility

16:40

Las Vegas (LAS) T1

18:20

San Francisco (SFO) T2

Boeing 737MAX 8 Passenger

Begins

2026-08-08

Valid to

2026-08-29

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Southwest Airlines

SWA637

Duration

1h 40m

Distance

415 mi, 668 km

Coreshare

Same day flight

Yes

Terminal

Departure: T1 Arrival: T2

Meals

Seats

175

Economy

175

TERMINAL 1

According to schedule

Live tracker

LAS

Las Vegas, US

left TERMINAL 1

Las Vegas - LAS

TUESDAY 02-JUN-2026

16:40 GMT-0700

SFO

San Francisco, US

arrives TERMINAL 2

San Francisco - SFO

TUESDAY 02-JUN-2026

18:20 GMT-0700

General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

414 miles, 666 km

Actual distance

415 miles, 668 km

0.24%

Flight time

1h 40m

Flights / Week

25 flights

Seats / Week

175 seats/flight

4375 seats/week

Upcoming scheduled flights in the coming 30 days

Date

Time

From

To

Aircraft

Status

SWA637 information

A domestic route in USA departing from Las Vegas (LAS) and arriving at San Francisco (SFO).

The timezones of the departure and arrival airports are identical, UTC -7.

The flight distance is 415 miles, or 668 km.

For direct flights, the flight time is about 1:40.

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Other flights between Las Vegas and San Francisco with Southwest

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Southwest Airlines

SWA637 / WN637

Flight schedule

General route info

Frequency:

Direct distance

Actual distance

Flight time

Flights / Week

Seats / Week

Upcoming scheduled flights in the coming 30 days

SWA637 information

Las Vegas (LAS) Flight Deals

Las Vegas Hotel Deals

Las Vegas (LAS) Rental Cars

Las Vegas (LAS) Parking

Other flights between Las Vegas and San Francisco with Southwest

Popular Airports

Popular Airlines

Southwest Airlines

SWA637 / WN637

Flight schedule

General route info

Frequency:

Direct distance

Actual distance

Flight time

Flights / Week

Seats / Week

Upcoming scheduled flights in the coming 30 days

SWA637 information

Las Vegas (LAS) Flight Deals

Las Vegas Hotel Deals

Las Vegas (LAS) Rental Cars

Las Vegas (LAS) Parking

Select Destination Airport

Select Departure Airport

Other flights between Las Vegas and San Francisco with Southwest

Las Vegas (LAS) Flight Deals

Las Vegas Hotel Deals

Las Vegas (LAS) Rental Cars

Las Vegas (LAS) Parking

Select Destination Airport

Select Departure Airport