Cheap Flights from Pittsburgh, PA to Las Vegas, NV from $55

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On Cheapflightsplus.com you will find 2 direct and 388 connecting flights from Pittsburgh to Las Vegas. You can compare airfare deals from 10 airlines and multiple travel sites from $55, book and save on cheap plane tickets and last minute offers. Also check out PIT-LAS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Pittsburgh to Las Vegas Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $55 (one-way), $94 (round-trip).

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Best Flights from Pittsburgh to Las Vegas Today

Take a look at the list of non stop flights and flights with layovers from Pittsburgh to Las Vegas with the lowest price of $55. The fastest direct flight takes 4h 40m and the fastest connecting – 6h 30m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $55 Find flight	18:01 Pittsburgh Pittsburgh Int.	19:41 Las Vegas Mccarran	4h 40m	Spirit Airlines	NK2762
from $77 Find flight	19:15 Pittsburgh Pittsburgh Int.	20:58 Las Vegas Mccarran	4h 43m	Spirit Airlines	NK1660
from $72 Find flight	06:30 Pittsburgh Pittsburgh Int.	23:36 Las Vegas Mccarran	20h 6m layover 13h 26m - Fort Walton Beach	Allegiant Air	G42738 G4126
from $79 Find flight	11:06 Pittsburgh Pittsburgh Int.	15:32 Las Vegas Mccarran	7h 26m layover 0h 41m - Newark	Spirit Airlines	NK2652 NK2736
from $82 Find flight	17:40 Pittsburgh Pittsburgh Int.	23:34 Las Vegas Mccarran	8h 54m layover 3h 16m - Denver	Frontier Airlines	F94373 F9777
from $90 Find flight	09:50 Pittsburgh Pittsburgh Int.	21:21 Las Vegas Mccarran	14h 31m layover 7h 11m - Orlando	Frontier Airlines	F93819 F91727
from $108 Find flight	20:33 Pittsburgh Pittsburgh Int.	09:45+1 день Las Vegas Mccarran	16h 12m layover 8h 55m - Orlando	Frontier Airlines	F93819 F91875
from $110 Find flight	17:05 Pittsburgh Pittsburgh Int.	00:19+1 день Las Vegas Mccarran	10h 14m layover 2h 29m - Orlando	Spirit Airlines	NK2785 NK2292
from $114 Find flight	18:52 Pittsburgh Pittsburgh Int.	21:03+1 день Las Vegas Mccarran	29h 11m layover 23h 27m - Nashville	Allegiant Air	G42731 NK2249
from $113 Find flight	21:10 Pittsburgh Pittsburgh Int.	12:38+1 день Las Vegas Mccarran	18h 28m layover 6h 42m - Sarasota 4h 1m - Austin	Allegiant Air	G42999 G43013 G465
from $113 Find flight	12:31 Pittsburgh Pittsburgh Int.	21:29+1 день Las Vegas Mccarran	35h 58m layover 5h 10m - Myrtle Beach 21h 59m - Newark	Spirit Airlines	NK2753 NK2115 NK2736
from $115 Find flight	15:37 Pittsburgh Pittsburgh Int.	14:45+1 день Las Vegas Mccarran	26h 8m layover 13h 0m - Sanford 5h 33m - Bentonville	Allegiant Air	G41134 G42868 G4117
from $116 Find flight	18:19 Pittsburgh Pittsburgh Int.	19:14+1 день Las Vegas Mccarran	27h 55m layover 18h 16m - Nashville 1h 47m - Charlotte	Allegiant Air	G42731 NK2043 NK2294
from $116 Find flight	18:19 Pittsburgh Pittsburgh Int.	23:07+1 день Las Vegas Mccarran	31h 48m layover 19h 34m - Nashville 4h 37m - Chicago	Allegiant Air	G42731 NK2028 NK2179
from $116 Find flight	18:19 Pittsburgh Pittsburgh Int.	23:59+1 день Las Vegas Mccarran	32h 40m layover 16h 20m - Nashville 7h 50m - Orlando	Allegiant Air	G42731 NK2251 NK2292
from $116 Find flight	18:19 Pittsburgh Pittsburgh Int.	23:59+1 день Las Vegas Mccarran	32h 40m layover 22h 51m - Nashville 1h 14m - Orlando	Allegiant Air	G42731 NK2241 NK2292

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on May 20, 2025

Flight Schedule Pittsburgh (Pennsylvania) to Las Vegas (Nevada)

Full flight schedule will help you in detecting at what time planes fly from Pittsburgh to Las Vegas. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
18:01 — 19:41	18:01 — 19:41 NK2762 Spirit Airlines Pittsburgh — Las Vegas	4h 40m	Find flight from$55
19:15 — 20:58	19:15 — 20:58 NK1660 Spirit Airlines Pittsburgh — Las Vegas	4h 43m	Find flight from$77
06:30 — 23:36	06:30 — 07:42 G42738 Allegiant Air Pittsburgh — Fort Walton Beach 13h 26m stop 21:08 — 23:36 G4126 Allegiant Air Fort Walton Beach — Las Vegas	20h 6m including layover	Find flight from$72
09:50 — 21:21	19:08 — 21:30 F93819 Frontier Airlines Pittsburgh — Orlando 7h 11m stop 19:25 — 21:37 F91727 Frontier Airlines Orlando — Las Vegas	14h 31m including layover	Find flight from$90
11:06 — 15:32	11:06 — 12:27 NK2652 Spirit Airlines Pittsburgh — Newark 41m stop 13:08 — 15:32 NK2736 Spirit Airlines Newark — Las Vegas	7h 26m including layover	Find flight from$79
14:10 — 17:41	14:10 — 14:55 UA1967 United Airlines Pittsburgh — Chicago 46m stop 15:41 — 17:41 UA1920 United Airlines Chicago — Las Vegas	6h 31m including layover	Find flight from$150
17:40 — 23:34	17:40 — 19:17 F94373 Frontier Airlines Pittsburgh — Denver 3h 16m stop 22:29 — 23:36 F9777 Frontier Airlines Denver — Las Vegas	8h 54m including layover	Find flight from$82
17:40 — 21:24	17:40 — 19:17 F94373 Frontier Airlines Pittsburgh — Denver 1h 7m stop 20:24 — 21:24 F94611 Frontier Airlines Denver — Las Vegas	6h 44m including layover	Find flight from$85
18:52 — 21:03 +1 day	18:52 — 19:27 G42731 Allegiant Air Pittsburgh — Nashville 23h 27m stop 18:54 — 21:03 NK2249 Spirit Airlines Nashville — Las Vegas	29h 11m including layover	Find flight from$114
20:33 — 09:45 +1 day	09:50 — 12:14 F93819 Frontier Airlines Pittsburgh — Orlando 8h 55m stop 07:45 — 09:43 F91875 Frontier Airlines Orlando — Las Vegas	16h 12m including layover	Find flight from$108
06:30 — 13:57	06:30 — 07:42 G42738 Allegiant Air Pittsburgh — Fort Walton Beach 1h 18m stop 09:00 — 10:46 G41448 Allegiant Air Fort Walton Beach — Belleville 1h 38m stop 12:24 — 13:57 G41636 Allegiant Air Belleville — Las Vegas	10h 27m including layover	Find flight from$123
07:00 — 23:28	07:00 — 09:44 NK2633 Spirit Airlines Pittsburgh — Miami 5h 5m stop 14:49 — 17:39 NK2758 Spirit Airlines Miami — Los Angeles 4h 31m stop 22:10 — 23:28 NK2509 Spirit Airlines Los Angeles — Las Vegas	19h 28m including layover	Find flight from$139
08:00 — 23:25	08:00 — 09:27 G43680 Allegiant Air Pittsburgh — Myrtle Beach 2h 42m stop 12:09 — 13:34 G4982 Allegiant Air Myrtle Beach — Lexington 8h 46m stop 22:20 — 23:25 G464 Allegiant Air Lexington — Las Vegas	18h 25m including layover	Find flight from$134
08:30 — 23:34	08:30 — 10:52 G41120 Allegiant Air Pittsburgh — Clearwater 6h 29m stop 17:21 — 19:11 G42597 Allegiant Air Clearwater — Hayti 3h 49m stop 23:00 — 23:34 G457 Allegiant Air Hayti — Las Vegas	18h 4m including layover	Find flight from$129
10:33 — 16:01 +1 day	10:33 — 12:00 NK2652 Spirit Airlines Pittsburgh — Newark 2h 59m stop 14:59 — 16:57 NK2669 Spirit Airlines Newark — Charlotte 21h 18m stop 14:15 — 16:01 NK2294 Spirit Airlines Charlotte — Las Vegas	32h 28m including layover	Find flight from$143
11:06 — 19:02 +1 day	11:06 — 12:27 NK2652 Spirit Airlines Pittsburgh — Newark 17h 33m stop 06:00 — 08:40 NK2463 Spirit Airlines Newark — Dallas 9h 20m stop 22:37 — 23:39 NK2588 Spirit Airlines Dallas — Las Vegas	34h 56m including layover	Find flight from$99
12:31 — 21:29 +1 day	12:31 — 13:56 NK2753 Spirit Airlines Pittsburgh — Myrtle Beach 5h 10m stop 19:06 — 21:00 NK2115 Spirit Airlines Myrtle Beach — Newark 21h 59m stop 18:59 — 21:29 NK2736 Spirit Airlines Newark — Las Vegas	35h 58m including layover	Find flight from$113
12:31 — 09:58 +1 day	12:31 — 13:56 NK2753 Spirit Airlines Pittsburgh — Myrtle Beach 5h 10m stop 19:06 — 21:00 NK2115 Spirit Airlines Myrtle Beach — Newark 10h 35m stop 07:35 — 09:58 NK2486 Spirit Airlines Newark — Las Vegas	24h 27m including layover	Find flight from$124
13:07 — 23:16	13:07 — 15:16 G41117 Allegiant Air Pittsburgh — Sanford 2h 43m stop 17:59 — 20:27 G42846 Allegiant Air Sanford — South Bend 1h 40m stop 22:07 — 23:16 G453 Allegiant Air South Bend — Las Vegas	13h 9m including layover	Find flight from$132
13:09 — 23:38	13:09 — 14:36 G43680 Allegiant Air Pittsburgh — Myrtle Beach 1h 21m stop 15:57 — 17:35 G4373 Allegiant Air Myrtle Beach — Covington 4h 54m stop 22:29 — 23:38 G459 Allegiant Air Covington — Las Vegas	13h 29m including layover	Find flight from$144
14:49 — 09:50 +1 day	14:49 — 16:12 NK1488 Spirit Airlines Pittsburgh — Myrtle Beach 3h 1m stop 19:13 — 21:10 NK1809 Spirit Airlines Myrtle Beach — Newark 10h 10m stop 07:20 — 09:50 NK1585 Spirit Airlines Newark — Las Vegas	22h 1m including layover	Find flight from$125
15:37 — 14:45 +1 day	15:37 — 17:45 G41134 Allegiant Air Pittsburgh — Sanford 13h stop 06:45 — 08:14 G42868 Allegiant Air Sanford — Bentonville 5h 33m stop 13:47 — 14:45 G4117 Allegiant Air Bentonville — Las Vegas	26h 8m including layover	Find flight from$115
15:54 — 23:39 +1 day	15:54 — 17:35 G43012 Allegiant Air Pittsburgh — Savannah 21h 56m stop 15:31 — 17:15 G41986 Allegiant Air Savannah — Covington 5h 12m stop 22:27 — 23:39 G41703 Allegiant Air Covington — Las Vegas	34h 45m including layover	Find flight from$138
20:19 — 23:39 +1 day	20:19 — 22:38 G42637 Allegiant Air Pittsburgh — Clearwater 18h 38m stop 17:16 — 19:12 G41100 Allegiant Air Clearwater — Hayti 3h 52m stop 23:04 — 23:39 G457 Allegiant Air Hayti — Las Vegas	30h 20m including layover	Find flight from$147
21:04 — 23:36 +1 day	21:04 — 23:29 G41377 Allegiant Air Pittsburgh — Sarasota 7h 2m stop 06:31 — 08:37 G42975 Allegiant Air Sarasota — Lexington 13h 40m stop 22:17 — 23:36 G464 Allegiant Air Lexington — Las Vegas	29h 32m including layover	Find flight from$120
21:10 — 12:38 +1 day	21:10 — 23:34 G42999 Allegiant Air Pittsburgh — Sarasota 6h 42m stop 06:16 — 07:47 G43013 Allegiant Air Sarasota — Austin 4h 1m stop 11:48 — 12:38 G465 Allegiant Air Austin — Las Vegas	18h 28m including layover	Find flight from$113

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on May 20, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Pittsburgh to Las Vegas depends on and how to choose the most interesting flight option for you.

Distance between Pittsburgh and Las Vegas is 3067 miles. Time difference between the cities is 3h. Airplanes depart 05:15 to 21:40 from 3 Pittsburgh airports and arrive 05:15 to 21:40 to 1 Las Vegas airport. Average flight time is 4h 42m.

The fastest flight 4h 40m
Average flight time 4h 42m
The earliest flight 05:15
The latest flight 21:40
Distance 1906 ml

The cheapest months to travel to Las Vegas are may (from 74 $), july (from 96 $), june (from 114 $).

The most expensive months are february (from 450 $), december (from 376 $), november (from 237 $).

What is the lowest airfare Pittsburgh to Las Vegas?

The cheapest plane ticket found by our users is $55. This airfare is for economy class on one-way NK2762 flight by Spirit Airlines for May 30, 2025 which leaves Pittsburgh Int. in Pittsburgh at 18:01 am and arrives at Las Vegas Mccarran at 19:41.

Economy class

$55

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Business class

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First class

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Popular Airlines on the Route

The flight Pittsburgh — Las Vegas is served by 10 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Spirit Airlines - 93 departures per week at the price of from $ 55 . And the most expensive tickets are offered by Finnair airline - from $ 2625.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is NK2762 by Spirit Airlines takes 4h 40m and the cheapest is NK2762 by Spirit Airlines for $55.

NK - Spirit Airlines

from $55

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Connecting Flights

There are 388 flights with layovers on the route. The fastest connecting flight is UA2278 by United Airlines takes 6h 30m and the cheapest is NK2762 by Spirit Airlines for $72.

NK - Spirit Airlines

from $79

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AS - Alaska Airlines

from $159

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F9 - Frontier Airlines

from $82

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SY - Sun Country Airlines

from $129

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AY - Finnair

from $2625

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HA - Hawaiian Airlines

from $189

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MX - Mexicana

from $177

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UA - United Airlines

from $150

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G4 - Allegiant Air

from $72

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9X - New Axis Airways

from $181

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Airports

You can fly from Pittsburgh to Las Vegas from 3 airports (Allegheny County, Pittsburgh Int., Civic Ar Heli).

Pittsburgh airports

Allegheny County-AGC

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Pittsburgh Int.-PIT

from $55
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Civic Ar Heli-CVA

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Las Vegas airports

Mccarran-LAS

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Airplanes

There are flights to Las Vegas from Pittsburgh by 10 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Pittsburgh

You may also consider searching for discounted plane tickets to some other popular places from Pittsburgh within United States.

Pittsburgh — Orlando

from $56

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Pittsburgh — New York

from $65

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Pittsburgh — Philadelphia

from $71

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Pittsburgh — Las Vegas

from $67

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Pittsburgh — Boston

from $63

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Pittsburgh — Tampa

from $64

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Pittsburgh — Chicago

from $75

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Pittsburgh — Miami

from $75

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Pittsburgh — Denver

from $67

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Pittsburgh — Myrtle Beach

from $76

Find

Top International Destinations from Pittsburgh

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Pittsburgh — Aruba

from $63

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Pittsburgh — Paris

from $69

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Pittsburgh — Toronto

from $77

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Pittsburgh — Dublin

from $65

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Pittsburgh — Montreal

from $75

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Pittsburgh — Punta Cana

from $61

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Pittsburgh — San Juan

from $61

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Pittsburgh — Barcelona

from $70

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Pittsburgh — Birmingham

from $66

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Pittsburgh — Frankfurt

from $57

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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