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Philadelphia International Airport to Austin-Bergstrom International Airport flight

Explore the cheapest one-way and round-trip flights from Philadelphia International Airport to Austin-Bergstrom International Airport over the next 90 days, with one-way fares from €67 and round-trip from €176. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        PHL 8:58 AM
        4h 9m
        Nonstop
        AUS 12:07 PM
        Philadelphia - Austin | Mon, Nov 9 | American Airlines
        AUS 3:51 PM
        3h 44m
        Nonstop
        PHL 8:35 PM
        Austin - Philadelphia | Fri, Nov 13 | American Airlines
        €397 €529
        25% off
        25% off
        €529 €397
      • PHL 8:02 PM
        4h 11m
        Nonstop
        AUS 11:13 PM
        Philadelphia - Austin | Thu, Nov 5 | American Airlines
        AUS 7:15 AM
        3h 35m
        Nonstop
        PHL 11:50 AM
        Austin - Philadelphia | Thu, Nov 12 | American Airlines
        €402 €529
        24% off
        24% off
        €529 €402
      • PHL 7:35 AM
        27h 57m
        1 stop
        AUS 10:32 AM
        Philadelphia - Austin | Wed, Oct 28 | Frontier Airlines
        AUS 10:50 AM
        6h 25m
        1 stop
        PHL 6:15 PM
        Austin - Philadelphia | Wed, Nov 4 | Frontier Airlines
        €176 €529
        67% off
        67% off
        €529 €176
      • PHL 8:41 AM
        10h 7m
        1 stop
        AUS 5:48 PM
        Philadelphia - Austin | Fri, Oct 9 | Frontier Airlines
        AUS 9:12 PM
        9h 6m
        1 stop
        PHL 7:18 AM
        Austin - Philadelphia | Wed, Oct 14 | Frontier Airlines
        €205
        61% off
        €529 €205
      • PHL 8:44 PM
        16h 33m
        1 stop
        AUS 12:17 PM
        Philadelphia - Austin | Sun, Oct 11 | Frontier Airlines
        AUS 12:08 PM
        10h 3m
        1 stop
        PHL 11:11 PM
        Austin - Philadelphia | Fri, Oct 16 | Frontier Airlines
        €221
        57% off
        €529 €221
      • PHL 3:30 PM
        19h 33m
        1 stop
        AUS 10:03 AM
        Philadelphia - Austin | Wed, Oct 7 | Frontier Airlines
        AUS 12:08 PM
        10h 3m
        1 stop
        PHL 11:11 PM
        Austin - Philadelphia | Mon, Oct 12 | Frontier Airlines
        €223
        57% off
        €529 €223
      • PHL 10:37 AM
        7h 15m
        1 stop
        AUS 4:52 PM
        Philadelphia - Austin | Mon, Oct 26 | Frontier Airlines
        AUS 9:12 PM
        9h 6m
        1 stop
        PHL 7:18 AM
        Austin - Philadelphia | Wed, Oct 28 | Frontier Airlines
        €223
        57% off
        €529 €223
      • PHL 3:26 PM
        19h 31m
        1 stop
        AUS 9:57 AM
        Philadelphia - Austin | Wed, Oct 21 | Frontier Airlines
        AUS 12:08 PM
        10h 35m
        1 stop
        PHL 11:43 PM
        Austin - Philadelphia | Sat, Oct 24 | Frontier Airlines
        €232
        56% off
        €529 €232
      • PHL 2:45 PM
        20h 12m
        1 stop
        AUS 9:57 AM
        Philadelphia - Austin | Thu, Oct 22 | Frontier Airlines
        AUS 12:20 PM
        9h 17m
        1 stop
        PHL 10:37 PM
        Austin - Philadelphia | Thu, Oct 29 | Frontier Airlines
        €250
        53% off
        €529 €250
      • PHL 3:26 PM
        19h 31m
        1 stop
        AUS 9:57 AM
        Philadelphia - Austin | Sat, Oct 17 | Frontier Airlines
        AUS 12:08 PM
        10h 3m
        1 stop
        PHL 11:11 PM
        Austin - Philadelphia | Mon, Oct 19 | Frontier Airlines
        €277
        48% off
        €529 €277
      • PHL 8:30 AM
        6h 24m
        1 stop
        AUS 1:54 PM
        Philadelphia - Austin | Sat, Nov 14 | Frontier Airlines
        AUS 11:51 AM
        20h 39m
        1 stop
        PHL 9:30 AM
        Austin - Philadelphia | Tue, Nov 17 | Frontier Airlines
        €283
        47% off
        €529 €283
      • PHL 8:44 PM
        16h 33m
        1 stop
        AUS 12:17 PM
        Philadelphia - Austin | Sun, Oct 25 | Frontier Airlines
        AUS 9:12 PM
        9h 6m
        1 stop
        PHL 7:18 AM
        Austin - Philadelphia | Wed, Oct 28 | Frontier Airlines
        €289
        45% off
        €529 €289
      • PHL 5:45 PM
        18h 13m
        1 stop
        AUS 10:58 AM
        Philadelphia - Austin | Mon, Nov 16 | Frontier Airlines
        AUS 9:14 PM
        9h 48m
        1 stop
        PHL 8:02 AM
        Austin - Philadelphia | Mon, Nov 23 | Frontier Airlines
        €291
        45% off
        €529 €291
      • PHL 1:00 PM
        17h 25m
        1 stop
        AUS 2:00 PM
        Philadelphia - Austin | Wed, Oct 7 | Normal Airline
        AUS 3:00 PM
        6h
        Nonstop
        PHL 4:00 PM
        Austin - Philadelphia | Fri, Oct 9 | Normal Airline
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      • Cheapest nonstop
        PHL 8:02 PM
        4h 11m
        Nonstop
        AUS 11:13 PM
        Philadelphia - Austin | Sun, Oct 11 | American Airlines
        €300 €408
        26% off
        26% off
        €408 €300
      • PHL 6:52 PM
        4h 7m
        Nonstop
        AUS 9:59 PM
        Philadelphia - Austin | Mon, Nov 9 | American Airlines
        €310 €408
        24% off
        24% off
        €408 €310
      • PHL 12:36 PM
        24h 3m
        1 stop
        AUS 11:39 AM
        Philadelphia - Austin | Thu, Nov 5 | Frontier Airlines
        €67 €408
        84% off
        84% off
        €408 €67
      • PHL 8:30 AM
        28h 9m
        1 stop
        AUS 11:39 AM
        Philadelphia - Austin | Thu, Nov 19 | Frontier Airlines
        €67
        84% off
        €408 €67
      • PHL 8:34 AM
        26h 33m
        1 stop
        AUS 10:07 AM
        Philadelphia - Austin | Fri, Dec 4 | Frontier Airlines
        €67
        84% off
        €408 €67
      • PHL 6:40 PM
        16h 27m
        1 stop
        AUS 10:07 AM
        Philadelphia - Austin | Thu, Dec 3 | Frontier Airlines
        €67
        84% off
        €408 €67
      • PHL 8:30 AM
        27h 27m
        1 stop
        AUS 10:57 AM
        Philadelphia - Austin | Thu, Oct 22 | Frontier Airlines
        €67
        84% off
        €408 €67
      • PHL 12:36 PM
        26h 18m
        1 stop
        AUS 1:54 PM
        Philadelphia - Austin | Fri, Nov 13 | Frontier Airlines
        €68
        83% off
        €408 €68
      • PHL 12:36 PM
        26h 18m
        1 stop
        AUS 1:54 PM
        Philadelphia - Austin | Fri, Nov 20 | Frontier Airlines
        €68
        83% off
        €408 €68
      • PHL 5:00 PM
        19h 39m
        1 stop
        AUS 11:39 AM
        Philadelphia - Austin | Thu, Oct 29 | Frontier Airlines
        €69
        83% off
        €408 €69
      • PHL 8:30 AM
        27h 55m
        1 stop
        AUS 11:25 AM
        Philadelphia - Austin | Wed, Oct 28 | Frontier Airlines
        €72
        82% off
        €408 €72
      • PHL 2:36 PM
        6h 50m
        1 stop
        AUS 8:26 PM
        Philadelphia - Austin | Sat, Nov 21 | Frontier Airlines
        €73
        82% off
        €408 €73
      • PHL 8:30 AM
        27h 55m
        1 stop
        AUS 11:25 AM
        Philadelphia - Austin | Wed, Nov 4 | Frontier Airlines
        €76
        81% off
        €408 €76
      • PHL 8:30 AM
        28h 5m
        1 stop
        AUS 11:35 AM
        Philadelphia - Austin | Tue, Nov 10 | Frontier Airlines
        €90
        78% off
        €408 €90
      • PHL 1:00 PM
        17h 25m
        1 stop
        AUS 2:00 PM
        Philadelphia - Austin | Wed, Oct 7 | Normal Airline
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Displayed flight fares from Philadelphia International Airport to Austin-Bergstrom International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Philadelphia International Airport to Austin-Bergstrom International Airport?

The cheapest airline flying from Philadelphia International Airport to Austin-Bergstrom International Airport is Frontier Airlines (from €67) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €67
Delta Air Lines
From €120
American Airlines
From €152
Jetblue Airways
From €204
United Airlines
From €251
Hahn Air
From €301
Alaska Airlines
From €303
Qatar Airways
From €310

Find more flights and airlines

What is the flight schedule from Philadelphia International Airport to Austin-Bergstrom International Airport?

Check the schedule for flights from Philadelphia to Austin and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91147

    Philadelphia International Airport

    5:32 PM

    PHL

    2h 28m

    Nonstop

    8:00 PM

    ATL

    S M T W T F S
    Search

  2. F94211

    Hartsfield–Jackson Atlanta International Airport

    4:19 PM

    ATL

    2h 29m

    Nonstop

    5:48 PM

    AUS

    S M T W T F S

  3. F91101

    Philadelphia International Airport

    12:40 PM

    PHL

    2h 21m

    Nonstop

    3:01 PM

    ATL

    S M T W T F S
    Search

  4. F94211

    Hartsfield–Jackson Atlanta International Airport

    4:19 PM

    ATL

    2h 29m

    Nonstop

    5:48 PM

    AUS

    S M T W T F S

  5. F92297

    Philadelphia International Airport

    8:41 AM

    PHL

    2h 25m

    Nonstop

    11:06 AM

    ATL

    S M T W T F S
    Search

  6. F94211

    Hartsfield–Jackson Atlanta International Airport

    4:19 PM

    ATL

    2h 29m

    Nonstop

    5:48 PM

    AUS

    S M T W T F S
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About Philadelphia International Airport and Austin-Bergstrom International Airport

Learn about Philadelphia International Airport (PHL) and Austin-Bergstrom International Airport (AUS) — including location, terminals, transportation, and travel tips.

Flight distance 2,300.95 km
Cheapest one-way ticket price €67
Cheapest return ticket price €176

FAQs for Philadelphia International Airport to Austin-Bergstrom International Airport Flights

  • How long is the flight from Philadelphia International Airport to Austin-Bergstrom International Airport?

    Philadelphia International Airport to Austin-Bergstrom International Airport takes about 3 hours 18 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Philadelphia International Airport (PHL) to Austin-Bergstrom International Airport (AUS).
  • The earliest flight from Philadelphia International Airport to Austin-Bergstrom International Airport departs at 07:20, and the last departs at 17:35, with about 8 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Philadelphia International Airport (PHL) to Austin-Bergstrom International Airport (AUS) is quite popular. Without considering departure times or holidays, tickets cost around €464 in October, the most expensive month to book this route.
  • The earliest flight departs from Philadelphia International Airport (PHL) at 08:10 and arrives in Austin-Bergstrom International Airport (AUS) at 11:04.
  • The latest flight departs from Philadelphia International Airport (PHL) at 18:55 and arrives in Austin-Bergstrom International Airport (AUS) at 21:56.
  • American Airlines is a very popular airline operating an average of 1554 flights per month.
  • One-way flights from Philadelphia International Airport to Austin-Bergstrom International Airport currently start from €67, and round-trip fares start from €176. The current lowest fare is a Frontier Airlines flight departing on Thu, Nov 5; prices may vary depending on availability.
  • Yes. American Airlines operate direct flights from Philadelphia International Airport to Austin-Bergstrom International Airport, with an average flight time of 3 hours 13 minutes, and around 20 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Philadelphia International Airport to Austin-Bergstrom International Airport is €329. Prices may vary depending on the departure date, airline, and availability.
  • Philadelphia International Airport to Austin-Bergstrom International Airport operates around 21 weekly flights, mainly by American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Philadelphia International Airport and Austin-Bergstrom International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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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.

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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.