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Flights from Philadelphia to Las Vegas

Find cheap airlines flights from Philadelphia to Las Vegas

You can choose from 2 airlines that fly from Philadelphia to Las Vegas, including American Airlines, Frontier Airlines, Frontier Airlines has lowest fares on this route.
American Airlines logo American Airlines
Frontier Airlines logo Frontier Airlines
Airlines are determined based on actual purchased flight tickets from Philadelphia to Las Vegas according to previous 12 months data from Trip.com.

Book direct flights from Philadelphia to Las Vegas: One way flights from $121, round trip flights from $241. Find flight deals for the next 3 months below.

      • Cheapest nonstop
        PHL 8:00 AM
        5h 45m
        Nonstop
        LAS 10:45 AM
        Philadelphia - Las Vegas | Wed, Apr 29 | Frontier Airlines
        LAS 9:27 PM
        4h 46m
        Nonstop
        PHL 5:13 AM
        Las Vegas - Philadelphia | Tue, May 5 | Frontier Airlines
        $241 $340
        28% off
        28% off
        $340 $241
      • PHL 8:00 AM
        5h 45m
        Nonstop
        LAS 10:45 AM
        Philadelphia - Las Vegas | Wed, Apr 15 | Frontier Airlines
        LAS 11:03 PM
        4h 47m
        Nonstop
        PHL 6:50 AM
        Las Vegas - Philadelphia | Mon, Apr 20 | Frontier Airlines
        $285 $340
        16% off
        16% off
        $340 $285
      • PHL 8:31 PM
        30h 5m
        1 stop
        LAS 11:36 PM
        Philadelphia - Las Vegas | Wed, Apr 29 | Frontier Airlines
        LAS 12:59 AM
        25h 36m
        1 stop
        PHL 5:35 AM
        Las Vegas - Philadelphia | Sat, May 2 | Frontier Airlines
        $146 $340
        56% off
        56% off
        $340 $146
      • PHL 3:29 PM
        11h 14m
        1 stop
        LAS 11:43 PM
        Philadelphia - Las Vegas | Mon, Apr 20 | Frontier Airlines
        LAS 11:49 PM
        10h 28m
        1 stop
        PHL 1:17 PM
        Las Vegas - Philadelphia | Fri, Apr 24 | Frontier Airlines
        $158
        54% off
        $340 $158
      • PHL 4:42 PM
        8h 59m
        1 stop
        LAS 10:41 PM
        Philadelphia - Las Vegas | Sat, Apr 18 | Frontier Airlines
        LAS 11:39 PM
        11h 18m
        1 stop
        PHL 1:57 PM
        Las Vegas - Philadelphia | Mon, Apr 20 | Frontier Airlines
        $163
        52% off
        $340 $163
      • PHL 8:35 PM
        26h 28m
        1 stop
        LAS 8:03 PM
        Philadelphia - Las Vegas | Tue, May 5 | Frontier Airlines
        LAS 12:59 AM
        7h 58m
        1 stop
        PHL 11:57 AM
        Las Vegas - Philadelphia | Sat, May 9 | Frontier Airlines
        $166
        51% off
        $340 $166
      • PHL 3:29 PM
        9h 18m
        1 stop
        LAS 9:47 PM
        Philadelphia - Las Vegas | Mon, Apr 27 | Frontier Airlines
        LAS 7:00 AM
        13h 54m
        1 stop
        PHL 11:54 PM
        Las Vegas - Philadelphia | Fri, May 1 | Frontier Airlines
        $167
        51% off
        $340 $167
      • PHL 3:29 PM
        10h 58m
        1 stop
        LAS 11:27 PM
        Philadelphia - Las Vegas | Mon, May 4 | Frontier Airlines
        LAS 8:59 PM
        29h 38m
        1 stop
        PHL 5:37 AM
        Las Vegas - Philadelphia | Thu, May 7 | Frontier Airlines
        $168
        51% off
        $340 $168
      • PHL 7:00 AM
        18h 38m
        1 stop
        LAS 10:38 PM
        Philadelphia - Las Vegas | Mon, May 18 | Frontier Airlines
        LAS 11:55 PM
        9h 49m
        1 stop
        PHL 12:44 PM
        Las Vegas - Philadelphia | Wed, May 20 | Frontier Airlines
        $168
        51% off
        $340 $168
      • PHL 3:29 PM
        25h 41m
        1 stop
        LAS 2:10 PM
        Philadelphia - Las Vegas | Sun, Apr 19 | Frontier Airlines
        LAS 12:59 AM
        25h 35m
        1 stop
        PHL 5:34 AM
        Las Vegas - Philadelphia | Wed, Apr 22 | Frontier Airlines
        $168
        51% off
        $340 $168
      • PHL 7:30 AM
        30h 56m
        1 stop
        LAS 11:26 AM
        Philadelphia - Las Vegas | Fri, Apr 24 | Frontier Airlines
        LAS 11:59 PM
        8h 52m
        1 stop
        PHL 11:51 AM
        Las Vegas - Philadelphia | Tue, Apr 28 | Frontier Airlines
        $169
        50% off
        $340 $169
      • PHL 7:05 AM
        9h 38m
        1 stop
        LAS 1:43 PM
        Philadelphia - Las Vegas | Tue, Apr 14 | Frontier Airlines
        LAS 9:44 AM
        16h 51m
        1 stop
        PHL 5:35 AM
        Las Vegas - Philadelphia | Sat, Apr 18 | Frontier Airlines
        $182
        46% off
        $340 $182
      • PHL 1:00 PM
        17h 25m
        1 stop
        LAS Invalid Date
        Philadelphia - Las Vegas | Wed, Apr 15 | Normal Airline
        LAS 3:00 PM
        6h
        Nonstop
        PHL 4:00 PM
        Las Vegas - Philadelphia | Fri, Apr 17 | Normal Airline
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      • Cheapest nonstop
        PHL 6:43 AM
        5h 40m
        Nonstop
        LAS 9:23 AM
        Philadelphia - Las Vegas | Mon, May 4 | Frontier Airlines
        $121 $165
        27% off
        27% off
        $165 $121
      • PHL 10:40 AM
        5h 41m
        Nonstop
        LAS 1:21 PM
        Philadelphia - Las Vegas | Wed, May 27 | Frontier Airlines
        $138 $165
        16% off
        16% off
        $165 $138
      • PHL 8:25 PM
        30h 11m
        1 stop
        LAS 11:36 PM
        Philadelphia - Las Vegas | Sat, May 16 | Frontier Airlines
        $81 $165
        51% off
        51% off
        $165 $81
      • PHL 8:35 PM
        29h 54m
        1 stop
        LAS 11:29 PM
        Philadelphia - Las Vegas | Fri, May 8 | Frontier Airlines
        $85
        48% off
        $165 $85
      • PHL 7:00 AM
        18h 38m
        1 stop
        LAS 10:38 PM
        Philadelphia - Las Vegas | Mon, May 18 | Frontier Airlines
        $86
        48% off
        $165 $86
      • PHL 8:41 PM
        29h 55m
        1 stop
        LAS 11:36 PM
        Philadelphia - Las Vegas | Fri, Apr 24 | Frontier Airlines
        $86
        48% off
        $165 $86
      • PHL 5:32 PM
        31h 1m
        1 stop
        LAS 9:33 PM
        Philadelphia - Las Vegas | Tue, May 5 | Frontier Airlines
        $87
        47% off
        $165 $87
      • PHL 8:35 PM
        29h 54m
        1 stop
        LAS 11:29 PM
        Philadelphia - Las Vegas | Sat, May 9 | Frontier Airlines
        $87
        47% off
        $165 $87
      • PHL 8:35 PM
        29h 54m
        1 stop
        LAS 11:29 PM
        Philadelphia - Las Vegas | Sun, May 10 | Frontier Airlines
        $87
        47% off
        $165 $87
      • PHL 6:10 PM
        20h 16m
        1 stop
        LAS 11:26 AM
        Philadelphia - Las Vegas | Mon, May 4 | Frontier Airlines
        $90
        45% off
        $165 $90
      • PHL 10:38 PM
        27h 3m
        1 stop
        LAS 10:41 PM
        Philadelphia - Las Vegas | Thu, Apr 30 | Frontier Airlines
        $91
        45% off
        $165 $91
      • PHL 8:35 PM
        13h 35m
        1 stop
        LAS 7:10 AM
        Philadelphia - Las Vegas | Wed, May 6 | Frontier Airlines
        $91
        45% off
        $165 $91
      • PHL 1:00 PM
        17h 25m
        1 stop
        LAS Invalid Date
        Philadelphia - Las Vegas | Wed, Apr 15 | Normal Airline
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Displayed flight fares from Philadelphia to Las Vegas are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Philadelphia to Las Vegas

The distance between Philadelphia and Las Vegas is approximately 3,496.07 km. It takes around 6 hours 6 minutes on average to fly from Philadelphia to Las Vegas. Based on Trip.com's data travel demand peaks in January. The off-season for travel is August.

Cheapest one-way flight price$81
Cheapest round-trip ticket price$146
Off-season for travelAugust
Peak season for travelJanuary
Flight distance3,496.07 km
Average flight time6 hours 6 minutes
Popular airlineAmerican Airlines
Flight statistics for the Philadelphia–Las Vegas route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from Philadelphia to Las Vegas

Which month has the cheapest one-way flights from Philadelphia to Las Vegas?

The average price of one-way flights from Philadelphia to Las Vegas purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Philadelphia to Las Vegas is April, with an average price of $89; while the month with the highest flight price is usually February, with an average price of up to $318.

$318
$204
$89
0
  • $89
    Apr
  • $141
    May
  • $161
    Jun
  • $151
    Jul
  • $186
    Aug
  • $220
    Sep
  • $198
    Oct
  • $256
    Nov
  • $220
    Dec
  • $255
    Jan
  • $318
    Feb
  • $179
    Mar

Frequently Asked Questions

  • What are the cheapest flights from Philadelphia to Las Vegas (PHL-LAS)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as $81 on Cheapest nonstop routes (e.g. PHL to LAS on Sat, May 16), while Frontier Airlines offers Cheapest nonstop round-trips from $146 departing on Wed, Apr 29 and returning on Sat, May 2.
  • At the moment, you can catch a nonstop flight from Philadelphia to Las Vegas with the following airlines, including: American Airlines Frontier Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 6 hours 6 minutes to fly from Philadelphia (PHL) to Las Vegas (LAS).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Philadelphia to Las Vegas is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 27 flight per week flying from Philadelphia to Las Vegas. You can check the weekly schedule for popular airlines on this route below: American Airlines: -/-/-/-/-/-/- -- AA1495 (20:20)
  • To find best deals on flights from Philadelphia to Las Vegas, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, May 16, with one-way flights priced at just $81.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Frontier Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Las Vegas travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Philadelphia to Las Vegas is August, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Philadelphia to Las Vegas on April 25, 2026 with Frontier Airlines, with prices starting at $163.
  • You can land at any one of the following hubs in Las Vegas, with Philadelphia International Airport to Harry Reid International Airport (PHL-LAS) is by far the most common option on this route: Harry Reid International Airport (LAS) Boulder City Municipal Airport (BLD) Henderson Executive Airport (HSH) Nellis Air Force Base (LSV).
  • The time difference between Las Vegas and Philadelphia is 3h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.