PIT - LAS

$79 Find Cheap Flights from Pittsburgh to Las Vegas - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$247
Typical prices: $313-$534
Frontier
Fri 10/26Mon 10/29
PIT - LAS • 2 stops
Cheapest non-stop
$317
Typical prices: $369-$609
Southwest
Wed 10/24Sun 10/28
PIT - LAS • Non-stop
Nonstop flights
You can fly direct with Southwest. Average duration is 4h 43m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 9 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $260 (round-trip)
Shortest trip • 6h 29m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Pittsburgh to Las Vegas (PIT-LAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Las Vegas

Sun, Dec 6 - Thu, Dec 10
Delta Logo
1:39 pm - 7:46 pmPIT  Pittsburgh-LAS Las Vegas Harry Reid Intl
9h 07m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:20 pm - 9:39 amLAS  Las Vegas Harry Reid Intl-PIT Pittsburgh
7h 19m1 stop Detroit Metropolitan Wayne County
$247Delta
Wed, Sep 9 - Sat, Sep 12
Delta Logo
7:23 am - 2:02 pmPIT  Pittsburgh-LAS Las Vegas Harry Reid Intl
9h 39m1 stop New York John F Kennedy Intl
Delta Logo
12:40 am - 10:45 amLAS  Las Vegas Harry Reid Intl-PIT Pittsburgh
7h 05m1 stop Minneapolis St Paul
$247Delta
Wed, Sep 9 - Sun, Sep 13
United Airlines Logo
2:11 pm - 5:44 pmPIT  Pittsburgh-LAS Las Vegas Harry Reid Intl
6h 33m1 stop Chicago O'Hare Intl
United Airlines Logo
11:50 pm - 9:49 amLAS  Las Vegas Harry Reid Intl-PIT Pittsburgh
6h 59m1 stop Chicago O'Hare Intl
$247United Airlines
Sun, Oct 4 - Thu, Oct 8
United Airlines Logo
5:11 am - 9:27 amPIT  Pittsburgh-LAS Las Vegas Harry Reid Intl
7h 16m1 stop Chicago O'Hare Intl
United Airlines Logo
11:55 pm - 9:37 amLAS  Las Vegas Harry Reid Intl-PIT Pittsburgh
6h 42m1 stop Washington, D.C. Dulles Intl
$247United Airlines
Fri, Jan 29 - Fri, Feb 5
American Airlines Logo
12:56 pm - 7:14 pmPIT  Pittsburgh-LAS Las Vegas Harry Reid Intl
9h 18m1 stop Chicago O'Hare Intl
American Airlines Logo
6:00 am - 6:14 pmLAS  Las Vegas Harry Reid Intl-PIT Pittsburgh
9h 14m1 stop Charlotte Douglas
$247American Airlines
Sun, Aug 30 - Fri, Sep 4
American Airlines Logo
1:16 pm - 7:42 pmPIT  Pittsburgh-LAS Las Vegas Harry Reid Intl
9h 26m1 stop Charlotte Douglas
American Airlines Logo
8:51 am - 9:00 pmLAS  Las Vegas Harry Reid Intl-PIT Pittsburgh
9h 09m1 stop Philadelphia
$247American Airlines
Thu, Oct 1 - Mon, Oct 5
Frontier Logo
2:32 pm - 8:07 amPIT  Pittsburgh-LAS Las Vegas Harry Reid Intl
20h 35m1 stop Orlando
Frontier Logo
10:15 pm - 1:47 pmLAS  Las Vegas Harry Reid Intl-PIT Pittsburgh
12h 32m1 stop Orlando
$248Frontier
Wed, Sep 23 - Tue, Sep 29
Frontier Logo
2:42 pm - 10:45 pmPIT  Pittsburgh-LAS Las Vegas Harry Reid Intl
35h 03m2 stops Orlando Atlanta Hartsfield-Jackson
Frontier Logo
10:06 pm - 1:47 pmLAS  Las Vegas Harry Reid Intl-PIT Pittsburgh
12h 41m1 stop Orlando
$251Frontier
Mon, Sep 7 - Sat, Sep 12
Multiple Airlines Logo
7:10 pm - 11:48 amPIT  Pittsburgh-LAS Las Vegas Harry Reid Intl
19h 38m1 stop Orlando
Multiple Airlines Logo
10:44 am - 11:44 pmLAS  Las Vegas Harry Reid Intl-PIT Pittsburgh
10h 00m1 stop New York John F Kennedy Intl
$253Multiple Airlines
Thu, Oct 1 - Sat, Oct 3
Multiple Airlines Logo
2:32 pm - 8:07 amPIT  Pittsburgh-LAS Las Vegas Harry Reid Intl
20h 35m1 stop Orlando
Multiple Airlines Logo
10:48 am - 11:44 pmLAS  Las Vegas Harry Reid Intl-PIT Pittsburgh
9h 56m1 stop New York John F Kennedy Intl
$253Multiple Airlines
Booking Insights

Price, demand and travel trends for Pittsburgh to Las Vegas flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Pittsburgh to Las Vegas with more confidence.

How much is a round-trip flight from Pittsburgh to Las Vegas?

Round-trip flights from Pittsburgh to Las Vegas start at $247. Prices are below average for this route right now, with typical round-trip fares ranging from $313 to $534. The lowest price found in the past 5 days was $247 on Frontier.

What's the cheapest day of the week to fly from Pittsburgh to Las Vegas?

Wednesday is the cheapest day of the week to fly from Pittsburgh to Las Vegas, it is 7% cheaper than the average day. Thursday is the most expensive day with flight prices 7% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • October is the cheapest month to fly from Pittsburgh to Las Vegas at $340 round-trip.
  • March ($487) and April ($464) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 43% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Pittsburgh to Las Vegas the cheapest?

Flights from Pittsburgh to Las Vegas are cheapest 9 weeks before departure. Booking in this window typically costs about 22% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Pittsburgh to Las Vegas

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Matt Meltzer

Matt Meltzer

Expert on PIT

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Harriet Baskas

Harriet Baskas

Expert on LAS

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Key details for Pittsburgh to Las Vegas flights

Low season

August

Cheapest flight

$79
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Pittsburgh to Las Vegas

When to book flights from Pittsburgh to Las Vegas

Are your dates flexible? Find out the best times to travel from Pittsburgh to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Pittsburgh to Las Vegas flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Where are the ATMs at LAS Airport?

    ATM machines are available in Terminal 1, both Landside and Airside, and Terminal 3 Airside. For full-fledged banking services, Wells Fargo Bank is located in Terminal 1.

  • Is LAS Airport suitable for families traveling with kids?

    Yes, you’ll find private nursing suites in both terminals and baby change facilities in family restrooms. There’s a children’s play area in Terminal 1 Airside, baggage carts for about $5 per cart, and medical services in Terminal 1 Landside Esplanade.

  • Is there a hotel at LAS Airport?

    No, but there are several hotels close by that offer free shuttles from LAS. That said, there are sleeping rooms at the Zero Level Fitness gym with showers, sauna, fridge, microwave, and beds for approximately $12 per hour.

  • Where is the car rental center at LAS Airport?

    Outside the airport, the blue and white McCarran Rent-A-Car shuttles offer free rides to the car rental center. You can rent your car through KAYAK from agencies like Hertz, Alamo, Dollar, Thrifty, Avis, Payless, and National.

  • How do I get to the Eiffel Tower from Las Vegas McCarran International Airport (LAS)?

    A taxi provides the quickest means to commute from LAS to the Eiffel Tower, as it takes about 10min to cover the 2.9-mile distance between the two points. However, if you’re keen to sightsee the attractions at close range, you can walk there in about 25min.

  • Is there public transportation from Las Vegas McCarran International Airport (LAS) to downtown Las Vegas?

    Downtown Las Vegas lies approximately 7 miles from Las Vegas McCarran International Airport (LAS), and the bus will arrive in about 35min. Popular buses along this route are bus lines 108 and 109, operated by RTC Southern Nevada and Flixbus USA. The bus terminal is at Zero Lvl On Proprty, and you’ll arrive at SB Casino Center after Bonneville.

  • Are there children's amenities at LAS?

    Travelers waiting to be picked up or connected to their next destinations will be glad to hear that LAS has a Kids Play Area in T1, Concourse D. Stop here and let the little ones stretch their muscles and make new friends.

  • Is there a spa at Las Vegas McCarran International Airport (LAS)?

    Are you fatigued due to jetlag upon arrival at Las Vegas McCarran International Airport (LAS)? Pop into the XpresSpa in Terminal 1, D Gates, close to Gate D32 for some therapy to relax your emotions and calm your nerves. Waxing, manicures, pedicures, and massages await.

  • Which airlines offer extra legroom and free seat selection on Pittsburgh to Las Vegas flights?

    Among airlines operating Pittsburgh to Las Vegas flights:

    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Pittsburgh to Las Vegas?

    Only Southwest operates flights between Pittsburgh and Las Vegas.

  • Which airports can I use when flying from Pittsburgh to Las Vegas?

    Flights from Pittsburgh to Las Vegas usually depart from Pittsburgh (PIT) and arrive at Las Vegas Harry Reid Intl (LAS).

  • Which airlines include bags at no extra cost on Pittsburgh to Las Vegas flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Southwest: a cabin bag and a checked bag in Economy Class
    • JetBlue: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Pittsburgh to Las Vegas?

    Four cabin classes are available on flights from Pittsburgh to Las Vegas:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Pittsburgh to Las Vegas?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $260 round-trip via Fort Lauderdale (FLL), compared to $508 for nonstop.

  • What is the standard checked-bag allowance on flights from Pittsburgh to Las Vegas?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Pittsburgh to Las Vegas?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest and United Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

  • Which airports do connecting flights from Pittsburgh to Las Vegas pass through?

    One-stop flights from Pittsburgh to Las Vegas most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 37% of one-stop connections
    • Denver Intl (DEN) - 10% of one-stop connections
    • Dallas/Fort Worth (DFW) - 8% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 8% of one-stop connections

    Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Pittsburgh to Las Vegas?

    Yes. Being flexible with your travel dates can save you up to 13% on the Pittsburgh to Las Vegas route. Wednesday is the cheapest departure day at $390 round-trip on average, while Thursday is the most expensive at $446, a difference of $56. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Pittsburgh to Las Vegas?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Pittsburgh to Las Vegas route, 14% of flights were delayed in the past 3 months, with delays averaging 3 hours 8 minutes.

  • How are flight departures from Pittsburgh to Las Vegas spread across the day?

    Morning is the busiest departure period on Pittsburgh to Las Vegas flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

  • What popular places can I visit in Las Vegas?

    Some of the most popular sights in Las Vegas are Fremont Street Experience, The Venetian and Las Vegas Convention Center. These are among the most viewed places in Las Vegas on KAYAK.

  • How long is a flight from Pittsburgh to Las Vegas?

    A nonstop flight from Pittsburgh to Las Vegas takes 4h 43m, covering 1,903 miles.

  • What are the earliest and latest flights from Pittsburgh to Las Vegas?

    These are the earliest and latest flight times available from Pittsburgh to Las Vegas:

    • Earliest: departs at 5:00 am and lands at 9:43 am
    • Latest: departs at 7:45 pm and lands at 12:28 am.

    The flight takes about 4h 43m.

  • How expensive are last-minute Pittsburgh to Las Vegas flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 8% above the route average of $415. Book 9 weeks before departure for the lowest fares.

  • Do I need a passport to fly from Pittsburgh to Las Vegas?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Pittsburgh to Las Vegas changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $247 to $1,523. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Pittsburgh to Las Vegas looking right now?

    One-way fares from Pittsburgh to Las Vegas are currently lower than usual. Average one-way flight prices are about $117, which is 43% below the typical average for this route.

  • How do delay rates compare for morning and evening flights from Pittsburgh to Las Vegas?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Pittsburgh to Las Vegas?

    Flying via Lambert-St Louis (STL) gives the shortest average 1-stop total travel time at 6h 29m, compared with 6h 43m via Dallas Love Field (DAL) and 6h 47m via Chicago Midway (MDW).

  • What is the time difference between Pittsburgh and Las Vegas?

    Las Vegas is 3 hours behind Pittsburgh (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?

    Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
    · Easirent
    · Ace
    · Fox
    · Dollar
    · Thrifty

  • How much should I expect to pay for a Pittsburgh to Las Vegas flight?

    Round-trip flights from Pittsburgh to Las Vegas range from $313 to $534, with an average of $415 over the past 12 months. Anything below $313 counts as a good deal.

  • Which airlines offer Wi-Fi on Pittsburgh to Las Vegas flights?

    JetBlue is the only airline on the Pittsburgh to Las Vegas route offering in-flight Wi-Fi. Pricing depends on fare class.

Your guide to booking Pittsburgh to Las Vegas flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Thursday. On this route, Wednesday flights average $390 - about $56 less than Thursday (13% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 9 weeks before you fly. On this route, that window historically saves about 22% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Pittsburgh to Las Vegas trip for October. Fares historically average $340 round-trip in that month - typically $147 less than the most expensive month, which is March (based on the last 12 months).
  • If arriving on time is high on your priority list, Southwest is the strongest pick on this route. 87% of Southwest flights from Pittsburgh to Las Vegas arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 86%. When flights on this route do arrive late, the average delay is 3 hours 8 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Fort Lauderdale Airport (FLL) can be cheaper than flying direct. The cheapest layover option averages $260 round-trip on this route - about $248 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Las Vegas Harry Reid Intl Airport.
    - Ellis Island Hotel
    - The Reserve at Park MGM
    - Silver Sevens Hotel and Casino, a Wyndam Garden
  • Pittsburgh International Airport (PIT) is approximately 18 miles away from downtown Pittsburgh. Apart from using a taxi or an Uber, the best way to get there is via the Port Authority 28X Airport Flyer bus, which will take you directly to the airport's Baggage Claim area.
  • McCarran International Airport (LAS) is only about 2 miles away from downtown Las Vegas. Taxis are the fastest mode of transportation, but also more expensive at about $25. However, the Centennial Express (CX) bus is cheaper at about $6 to central Las Vegas. You can also board the RCT buses 108 and 109. All these buses depart from the Ground Zero Level at Terminals 1 and 3.
  • At Pittsburgh Airport, short-term parking is charged at about $2 for the first hour, around $4 each additional hour, and about $26 for the daily maximum. Long-term parking is charged at around $3 per hour or about $16 daily max. For extended parking for longer trips, the first hour is free, about $2 for the second hour, and about $8 for the daily maximum.
  • Business services at Pittsburgh Airport include a Post Office in Concourse D, a FedEx drop box in Airside, the UPS drop box in Landside, and meeting & conference rooms in the Hyatt Regency Hotel attached to the landside terminal of the airport. There are also shoe-shining services at Airside Center Core.
  • You can book your flight with United Airlines, American Airlines, Alaska Airlines, Delta Air Lines, Spirit Airlines, and Southwest Airlines. If you’re looking for the shortest trips, Southwest and Spirit Airlines offer several non-stop flights from PIT to LAS.
  • Families with kids at PIT Airport will find a Mother’s Nursing Lounge in Concourse C Airside. There’s also a children’s play area right across the way. Kidsport features fun and interactive installations, a nursing room, changing table, and play equipment. There’s also a Rite Aid medical center and a GNC Health products store at Center Core Level 3.
  • At PIT, MyPITPass allows non-passengers to access the airport so you can dine or shop with your loved ones as you wait for your flight. Duty-free shopping is available in Concourse C, and you can get spa services at the XpresSpa in Concourse A and B or Center Core, and the Massage Bar in Concourse A Airside.
  • PIT Airport attractions feature permanent and rotating art exhibitions throughout the airport, an interesting Fraley’s Robot Repair Shop, and the Tuskegee Airman photographs. If you’d like to try your hand at painting, head to the Paint Monkey in Concourse B Airside.
  • Those flying aboard American Airlines from Pittsburgh International Airport (PIT) to should remember that the carrier has its hub at the Las Vegas McCarran International Airport (LAS). You’ll arrive through Terminal 5 (Gates 50 - 59); those with American Express cards can access the Centurion Lounge in the D gates section. Besides priority access to the lounge, you’ll be fast-tracked at the security checkpoint and enjoy a better connection to your next flight.
  • Pittsburgh International Airport (PIT) has two main terminals: Landside Terminal and Airside Terminal. The Landslide Terminal deals with ground transportation, ticketing, security checkpoints, and baggage claim. The Airside Terminal features 4 concourses, A, B, C, and D. Movement between the terminals is via shuttle buses which depart every 5-15min.
  • Delta Airlines permits passengers to board their four-legged pets, such as cats and dogs, in the cabin from PIT to Las Vegas. However, the pets must bear the relevant health documents and valid vaccination certificates. It might be best to check with the airline about any updates on their pet policy.
  • Suppose you want to commit your Pittsburgh-Las Vegas trip to the Almighty. In that case, you’ll be glad to know that Pittsburgh International Airport (PIT) has an interfaith sanctuary accommodating both a chapel and a mosque. This room is tucked away from the noisy terminals in the Airside Terminal on the Mezzanine Level.
  • If you’ve arrived before your flight, you can kill off time by exploring the airport’s art and culture exhibitions. Stop in Concourse C between the Airside food court area and Starbucks in Baggage Claim to marvel at the Trashbot recycling installations at this spot.

Prefer to fly direct from Pittsburgh to Las Vegas?

 
Find which airlines fly direct from Pittsburgh Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Pittsburgh to Las Vegas Harry Reid Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Pittsburgh

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

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

Other airlines flying from Pittsburgh to Las Vegas