Airlines with flights from Pittsburgh to Las Vegas

There are 6 airlines with scheduled flights between PIT and LAS. Southwest is the only airline with non-stop flights from Pittsburgh Airport to Harry Reid International Airport and the flight time is 4 hours and 45 minutes.

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Direct

$Southwest Airlines from {( $airportFrom->city_name }} to Las Vegas$

Non-stop

4h 45min

Via Saint Louis

5h 50min

Via Denver

6h 0min

Via Chicago

6h 5min

Via Detroit

6h 6min

Via Nashville

6h 10min

Via Phoenix

6h 12min

Via Phoenix

6h 15min

Via Dallas

6h 20min

Via Minneapolis

6h 21min

Via Chicago

6h 22min

Via Dallas

6h 24min

Via Denver

6h 38min

Via Charlotte

6h 39min

Via Chicago

6h 43min

Via Atlanta

6h 44min

Via Baltimore

6h 50min

Via Houston

7h 0min

Via Austin

7h 0min

Via Philadelphia

7h 7min

Via Dulles

7h 14min

Via Los Angeles

7h 19min

Via Houston

7h 21min

Via Salt Lake City

7h 28min

NEW

Via Louisville

8h 9min

Via Albuquerque

9h 15min

Via New Orleans

10h 25min

Via Washington

7h 14min

NEW

Via Minneapolis

6h 31min

Starts 04/06

Via San Diego

6h 45min

Starts 07/06

Via Atlanta

8h 20min

Starts 06/08

Via Los Angeles

7h 9min

NEW Starts 09/08

Via El Paso

9h 45min

NEW Starts 04/10

Via Burbank

9h 0min

Schedules

Non-stop with Southwest Airlines

Total flight time: 4 hours and 45 minutes
Low-cost airline
Las Vegas is a Southwest Airlines focus city (Operating base ).

15 flights per week
Boeing 737-800 (winglets) Passenger/BBJ2

Boeing 737MAX 8 Passenger

Boeing 737-700 Passenger (Scimitar Winglets)

PIT

Direct

LAS

Flight

Mon

Jun 8

Tue

Jun 9

Wed

Jun 10

Thu

Jun 11

Fri

Jun 12

Sat

Jun 13

Sun

Jun 14

WN3163

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06:00

WN4350

07:15

06:55

07:15

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WN2054

----

12:10

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WN1541

----

16:50

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WN2440

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17:35

SHOW RETURN SCHEDULE

CLOSE RETURN SCHEDULE

CHECK PRICES FOR PIT - LAS

The timetable & schedule information was updated at 2026-04-21

Via Saint Louis with Southwest Airlines

Total flight time: 5h 50m - 10h 55m.
Low-cost airline
Las Vegas is a Southwest Airlines focus city (Operating base ).

66 flights per week
Boeing 737-800 (winglets) Passenger/BBJ2

Boeing 737MAX 8 Passenger

Boeing 737-700 Passenger (Scimitar Winglets)

PIT

Via STL

LAS

Flight

Mon

Jun 8

Tue

Jun 9

Wed

Jun 10

Thu

Jun 11

Fri

Jun 12

Sat

Jun 13

Sun

Jun 14

WN3386
WN2327

06:45

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06:45

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WN3386
WN2126

----

06:45

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WN3386
WN4177

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07:00

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WN3386
WN143

----

07:00

WN3387
WN3936

20:15

19:45

20:15

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20:15

SHOW RETURN SCHEDULE

CLOSE RETURN SCHEDULE

CHECK PRICES FOR PIT - LAS

The timetable & schedule information was updated at 2026-04-21

Via Denver with Southwest Airlines

Total flight time: 6h 00m - 10h 30m.
Low-cost airline
Las Vegas is a Southwest Airlines focus city (Operating base ).

93 flights per week
Boeing 737-800 (winglets) Passenger/BBJ2

Boeing 737MAX 8 Passenger

Boeing 737-700 Passenger (Scimitar Winglets)

PIT

Via DEN

LAS

Flight

Mon

Jun 8

Tue

Jun 9

Wed

Jun 10

Thu

Jun 11

Fri

Jun 12

Sat

Jun 13

Sun

Jun 14

WN1138
WN439

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05:20

WN3368
WN1559

05:30

05:40

05:30

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WN3368
WN2272

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05:35

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WN3369
WN1562

10:55

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10:55

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WN3369
WN342

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13:15

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WN4072
WN1566

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18:20

18:40

WN2697
WN1567

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18:25

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WN4072
WN1567

18:40

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18:40

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SHOW RETURN SCHEDULE

CLOSE RETURN SCHEDULE

CHECK PRICES FOR PIT - LAS

The timetable & schedule information was updated at 2026-04-21

Via Chicago with Southwest Airlines

Total flight time: 6h 05m - 10h 25m.
Low-cost airline
Las Vegas is a Southwest Airlines focus city (Operating base ).

139 flights per week
Boeing 737-800 (winglets) Passenger/BBJ2

Boeing 737MAX 8 Passenger

Boeing 737-700 Passenger (Scimitar Winglets)

PIT

Via MDW

LAS

Flight

Mon

Jun 8

Tue

Jun 9

Wed

Jun 10

Thu

Jun 11

Fri

Jun 12

Sat

Jun 13

Sun

Jun 14

WN3378
WN296

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08:40

WN3378
WN1321

08:45

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