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$124+ Cheap flights from Las Vegas to Pittsburgh (LAS - PIT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — PIT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Pittsburgh are usually found in October or August, booked 50 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Las Vegas to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Pittsburgh (PIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$164
(Cheapflightsfares)

One-way from

$124
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$306

Good round-trip deal

$155 or less

Good one-way deal

$152 or less
From Las Vegas Harry Reid Intl to Pittsburgh
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One-way flight from Las Vegas Harry Reid Intl to Pittsburgh
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Highest demand for flights based on searches. 12% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Pittsburgh.
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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Pittsburgh.
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Find flight deals from Las Vegas to Pittsburgh

Cheapest flights from Las Vegas to Pittsburgh
Explore the most affordable flight options available from Las Vegas to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1710:55 amLAS - PIT
Nonstop4h 15mSpirit Airlines
Mon 7/217:15 pmPIT - LAS
Nonstop4h 43mSpirit Airlines
Deal found 6/11$164
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2110:32 amLAS - PIT
1 stop8h 05mMultiple Airlines
Thu 7/247:15 pmPIT - LAS
Nonstop4h 43mMultiple Airlines
Deal found 6/12$187
This JetBlue deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/79:25 pmLAS - PIT
1 stop8h 38mJetBlue
Wed 7/1612:43 pmPIT - LAS
1 stop10h 28mJetBlue
Deal found 6/11$273
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:00 amLAS - PIT
1 stop6h 30mDelta
Wed 8/65:20 pmPIT - LAS
1 stop9h 05mDelta
Deal found 6/10$287
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2012:59 amLAS - PIT
1 stop7h 10mAmerican Airlines
Thu 7/247:02 pmPIT - LAS
1 stop7h 52mAmerican Airlines
Deal found 6/10$303
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2910:35 amLAS - PIT
2 stops17h 08mAlaska Airlines
Tue 8/127:42 pmPIT - LAS
1 stop18h 23mAlaska Airlines
Deal found 6/11$310
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/246:20 pmLAS - PIT
Nonstop4h 15mSouthwest
Tue 8/56:20 amPIT - LAS
Nonstop4h 35mSouthwest
Deal found 6/11$344
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2612:59 amLAS - PIT
1 stop12h 41mFrontier
Sun 6/293:49 pmPIT - LAS
1 stop20h 52mFrontier
Deal found 6/11$355
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1912:59 amLAS - PIT
1 stop7h 15mUnited Airlines
Wed 8/65:04 pmPIT - LAS
1 stop9h 09mUnited Airlines
Deal found 6/10$377

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas to Pittsburgh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Las Vegas to Pittsburgh that are best for you.

Fly from

Las Vegas

Fly to

Pittsburgh

Route

Depart

Return

Price

Las VegasPittsburgh

LAS - PIT

LASPIT

Las Vegas Harry Reid Intl

Thu 7/17

10:55 am-6:10 pm

Nonstop4h 15m

Pittsburgh

Mon 7/21

7:15 pm-8:58 pm

Nonstop4h 43m

$164

Las VegasPittsburgh

LAS - PIT

LASPIT

Las Vegas Harry Reid Intl

Mon 7/21

10:32 am-9:37 pm

1 stop8h 05m

Pittsburgh

Thu 7/24

7:15 pm-8:58 pm

Nonstop4h 43m

$187

Las VegasPittsburgh

LAS - PIT

LASPIT

Las Vegas Harry Reid Intl

Mon 7/7

9:25 pm-9:03 am

1 stop8h 38m

Pittsburgh

Wed 7/16

12:43 pm-8:11 pm

1 stop10h 28m

$273

Las VegasPittsburgh

LAS - PIT

LASPIT

Las Vegas Harry Reid Intl

Wed 7/23

12:40 am-10:25 am

1 stop6h 45m

Pittsburgh

Tue 8/5

4:35 pm-9:08 pm

1 stop7h 33m

$287

Las VegasPittsburgh

LAS - PIT

LASPIT

Las Vegas Harry Reid Intl

Sun 7/20

12:59 am-11:09 am

1 stop7h 10m

Pittsburgh

Thu 7/24

7:02 pm-11:54 pm

1 stop7h 52m

$303

Las VegasPittsburgh

LAS - PIT

LASPIT

Las Vegas Harry Reid Intl

Tue 7/29

10:35 am-6:43 am

2 stops17h 08m

Pittsburgh

Tue 8/12

7:42 pm-11:05 am

1 stop18h 23m

$310

Las VegasPittsburgh

LAS - PIT

LASPIT

Las Vegas Harry Reid Intl

Thu 7/24

6:20 pm-1:35 am

Nonstop4h 15m

Pittsburgh

Tue 8/5

6:20 am-7:55 am

Nonstop4h 35m

$344

Las VegasPittsburgh

LAS - PIT

LASPIT

Las Vegas Harry Reid Intl

Thu 6/26

12:59 am-4:40 pm

1 stop12h 41m

Pittsburgh

Sun 6/29

3:49 pm-9:41 am

1 stop20h 52m

$355

Las VegasPittsburgh

LAS - PIT

LASPIT

Las Vegas Harry Reid Intl

Sat 7/19

12:59 am-11:14 am

1 stop7h 15m

Pittsburgh

Sun 8/3

5:51 pm-9:52 pm

1 stop7h 01m

$377

Las VegasPittsburgh

LAS - PIT

LASPIT

Las Vegas Harry Reid Intl

Tue 9/9

7:04 pm-6:48 am

1 stop8h 44m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 19 results
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The best insider tips for Las Vegas to Pittsburgh flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Pittsburgh trip
Airports
LAS

Las Vegas airport offers self-service TSA screening to streamline security. Follow video instructions for a quick and efficient process.

Read more about LASby Ramsey Qubein
PIT

The 28X Airport Flyer bus is a budget-friendly option to reach downtown Pittsburgh, taking about 45 minutes from PIT.

Read more about PITby John Walton
Our travel experts
John Walton

John Walton

Expert on PIT

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Las Vegas to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Pittsburgh

How far ahead should I book a flight from Las Vegas to Pittsburgh?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Pittsburgh. Price data was last updated on June 9, 2025.

The best time to book flights from Las Vegas to Pittsburgh is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Las Vegas to Pittsburgh?

Currently, August is the cheapest month in which you can book a flight from Las Vegas to Pittsburgh (average of $262). Flying from Las Vegas to Pittsburgh in November is currently the most expensive (average of $333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to PIT?

Find hourly flight availability from Las Vegas to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

One of the essential ways to save on airfare from Las Vegas to Pittsburgh is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 57% on airfare.

What is the cheapest day to fly from Las Vegas to Pittsburgh?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Pittsburgh. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Las Vegas to Pittsburgh flight should consider departing on Monday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Pittsburgh by month

Plan your trip to Pittsburgh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pittsburgh ranges from 2.3 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. October is typically the driest time to visit Pittsburgh when rainfall is around 2.3 in.

Temperature in Pittsburgh by month

Plan your trip to Pittsburgh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pittsburgh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pittsburgh. Reviews last updated June 12, 2025.
To help decide which airline to fly from Las Vegas to Pittsburgh, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Las Vegas to Pittsburgh?

    Pittsburgh is the airport most travelers will use when flying to Pittsburgh from Las Vegas Harry Reid Intl. Booking flights from Harry Reid Intl (LAS) to Pittsburgh (PIT) should be relatively easy as there is 1 daily flight to Pittsburgh from 6 different airlines. 4h 05m is how long a flight from Las Vegas to Pittsburgh will take if you book a nonstop flight.

  • How popular is this Las Vegas to Pittsburgh flight route?

    Within the past month, 13 users have taken a look at flights from Las Vegas Harry Reid Intl to Pittsburgh.

  • What are the cheapest airlines flying from Las Vegas to Pittsburgh round-trip?

    Cheapflights users have booked flights from Las Vegas to Pittsburgh round-trip from $164. Other airlines that can offer you cheap pricing are JetBlue, from $273, and Delta, from $287. You may be able to fly from Las Vegas to Pittsburgh for 46% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Las Vegas to Pittsburgh one-way?

    The cheapest airlines for a one-way flight from Las Vegas to Pittsburgh are Hawaiian Airlines ($124), Alaska Airlines ($128), and American Airlines ($129).

  • What are the cheapest flights from Las Vegas to Pittsburgh?

    Looking at all options, your cheapest flight can be booked for $72. While the most popular route (Las Vegas Harry Reid Intl - Pittsburgh) can be booked for $164 on average our data indicates $235 when flying from Las Vegas to Pittsburgh.

  • Can I find deals for flights from Las Vegas to Pittsburgh that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Pittsburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Pittsburgh.

  • Can I find deals for business class flights from Las Vegas to Pittsburgh?

    Yes. Cheapflights offers flight deals from Las Vegas to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Pittsburgh?

    Currently, August is the cheapest month in which you can book a flight from Las Vegas to Pittsburgh (average of $262). Flying from Las Vegas to Pittsburgh in November is currently the most expensive (average of $333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Monroeville
Washington
Steubenville
Belle Vernon

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Alternative routes for Las Vegas to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to John F Kennedy Intl flights
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Reno to State College flights
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Top 6 airlines flying from Las Vegas to Pittsburgh

Discover the top 6 airlines that operate flights from Las Vegas to Pittsburgh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$85Average$220FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$125Average$239FlexibilityNo cancel feeOn-time65%
DeltaCheapest$230Average$286FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$246Average$319FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$252Average$366FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$300Average$476FlexibilityNo cancel feeOn-time63%

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