How many flights depart from Austin to Philadelphia on average per week?

As of September 2026, 31 flights take off from Austin and land in Philadelphia each week. The most common flight departure day for this route is Mon, with 23% of weekly flights taking off on this day.

How many flights depart from Austin to Philadelphia on average per day?

The number of flights available between Austin and Philadelphia is 4 per day as of September 2026. The most frequent departure time is 7:00, with 60% of daily flights leaving at midday.

What is the cheapest airline that flies from Austin Bergstrom to Philadelphia?

JetBlue and Southwest are the most popular carriers operating from Austin Bergstrom to Philadelphia

When did momondo last update prices for flights from Austin Bergstrom Airport to Philadelphia Airport?

Prices for flights from Austin Bergstrom Airport to Philadelphia Airport refresh daily.

How old do you have to be to fly from Austin Bergstrom Airport to Philadelphia Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

R2 615 Cheap Flights from Austin to Philadelphia in 2026/27

Find the cheapest flights from Austin to Philadelphia

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One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

14:40 - 23:05AUS Austin Bergstrom-PHL Philadelphia

7h 25m2 stops Memphis Orlando

5:25 - 11:55PHL Philadelphia-AUS Austin Bergstrom

7h 30m2 stops Nashville Intl Dallas Love Field

R5 879Southwest

Fri, Dec 11 - Tue, Dec 15

13:00 - 22:17AUS Austin Bergstrom-PHL Philadelphia

8h 17m1 stop Fort Lauderdale

7:00 - 13:20PHL Philadelphia-AUS Austin Bergstrom

7h 20m1 stop Boston Logan Intl

R5 895JetBlue

Fri, Oct 30 - Mon, Nov 2

15:45 - 23:59AUS Austin Bergstrom-PHL Philadelphia

7h 14m1 stop Fort Lauderdale

8:05 - 14:36PHL Philadelphia-AUS Austin Bergstrom

7h 31m1 stop Fort Lauderdale

R6 561JetBlue

Thu, Dec 3 - Tue, Dec 8

5:10 - 14:43AUS Austin Bergstrom-PHL Philadelphia

8h 33m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

6:15 - 15:21PHL Philadelphia-AUS Austin Bergstrom

10h 06m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

R6 642United Airlines

Sat, Oct 24 - Tue, Oct 27

7:30 - 15:25AUS Austin Bergstrom-PHL Philadelphia

6h 55m1 stop Lambert-St Louis

6:00 - 10:40PHL Philadelphia-AUS Austin Bergstrom

5h 40m1 stop Nashville Intl

R6 658Southwest

Tue, Oct 20 - Wed, Oct 21

5:15 - 14:19AUS Austin Bergstrom-PHL Philadelphia

8h 04m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

6:00 - 19:04PHL Philadelphia-AUS Austin Bergstrom

14h 04m3 stops Washington, D.C. Dulles Intl Newark Chicago O'Hare Intl

R6 740United Airlines

Wed, Oct 28 - Sat, Oct 31

11:30 - 18:00AUS Austin Bergstrom-PHL Philadelphia

5h 30m1 stop Nashville Intl

6:00 - 10:40PHL Philadelphia-AUS Austin Bergstrom

5h 40m1 stop Nashville Intl

R6 772Southwest

Tue, Oct 20 - Tue, Oct 27

12:55 - 21:35AUS Austin Bergstrom-PHL Philadelphia

7h 40m2 stops Houston Hobby Nashville Intl

6:00 - 10:40PHL Philadelphia-AUS Austin Bergstrom

5h 40m1 stop Nashville Intl

R6 853Southwest

Tue, Oct 20 - Tue, Oct 27

7:00 - 16:27AUS Austin Bergstrom-PHL Philadelphia

8h 27m1 stop Fort Lauderdale

17:20 - 23:13PHL Philadelphia-AUS Austin Bergstrom

6h 53m1 stop Fort Lauderdale

R6 918JetBlue

Fri, Dec 4 - Tue, Dec 8

8:05 - 16:45AUS Austin Bergstrom-PHL Philadelphia

7h 40m2 stops Houston Hobby Chicago Midway

14:45 - 21:45PHL Philadelphia-AUS Austin Bergstrom

8h 00m2 stops Lambert-St Louis Houston Hobby

R6 935Southwest

Thu, Nov 26 - Wed, Dec 2

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:10 - 16:10AUS Austin Bergstrom-PHL Philadelphia

9h 00m2 stops Houston Hobby Nashville Intl

7:15 - 14:10PHL Philadelphia-AUS Austin Bergstrom

7h 55m2 stops Nashville Intl Atlanta Hartsfield-Jackson

R8 201Southwest

Sat, Sep 26 - Tue, Sep 29

9:50 - 18:05AUS Austin Bergstrom-PHL Philadelphia

7h 15m2 stops Nashville Intl Chicago Midway

7:15 - 14:10PHL Philadelphia-AUS Austin Bergstrom

7h 55m2 stops Nashville Intl Atlanta Hartsfield-Jackson

R9 257Southwest

Sun, Sep 27 - Tue, Sep 29

6:10 - 16:10AUS Austin Bergstrom-PHL Philadelphia

9h 00m2 stops Houston Hobby Nashville Intl

20:50 - 7:55PHL Philadelphia-AUS Austin Bergstrom

12h 05m1 stop Chicago Midway

R9 273Southwest

Sat, Sep 26 - Sun, Sep 27

8:15 - 14:44AUS Austin Bergstrom-PHL Philadelphia

5h 29m1 stop Atlanta Hartsfield-Jackson

5:20 - 11:03PHL Philadelphia-AUS Austin Bergstrom

6h 43m1 stop Atlanta Hartsfield-Jackson

R9 419Delta

Wed, Sep 23 - Sun, Sep 27

10:55 - 22:05AUS Austin Bergstrom-PHL Philadelphia

10h 10m2 stops Panama City NW Florida Beaches Nashville Intl

7:15 - 14:10PHL Philadelphia-AUS Austin Bergstrom

7h 55m2 stops Nashville Intl Atlanta Hartsfield-Jackson

R9 679Southwest

Mon, Sep 28 - Tue, Sep 29

5:30 - 13:15AUS Austin Bergstrom-PHL Philadelphia

6h 45m2 stops Dallas Love Field Nashville Intl

18:05 - 23:15PHL Philadelphia-AUS Austin Bergstrom

6h 10m1 stop Chicago Midway

R10 231Southwest

Thu, Sep 24 - Fri, Sep 25

15:45 - 23:07AUS Austin Bergstrom-PHL Philadelphia

6h 22m1 stop Fort Lauderdale

13:55 - 22:22PHL Philadelphia-AUS Austin Bergstrom

9h 27m1 stop Fort Lauderdale

R10 475JetBlue

Thu, Sep 24 - Fri, Sep 25

7:25 - 16:00AUS Austin Bergstrom-PHL Philadelphia

7h 35m2 stops Lambert-St Louis Chicago Midway

8:05 - 15:35PHL Philadelphia-AUS Austin Bergstrom

8h 30m2 stops Chicago Midway Houston Hobby

R10 540Southwest

Thu, Sep 24 - Sat, Sep 26

5:30 - 12:05AUS Austin Bergstrom-PHL Philadelphia

5h 35m1 stop Dallas Love Field

18:05 - 23:15PHL Philadelphia-AUS Austin Bergstrom

6h 10m1 stop Chicago Midway

R10 848Southwest

Fri, Sep 25 - Fri, Sep 25

16:10 - 22:31AUS Austin Bergstrom-PHL Philadelphia

5h 21m1 stop Houston George Bush Intcntl

6:05 - 11:08PHL Philadelphia-AUS Austin Bergstrom

6h 03m1 stop Houston George Bush Intcntl

R11 108United Airlines

Wed, Sep 23 - Sun, Sep 27

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Southwest flights from Austin to Philadelphia

Our best Southwest deals on Austin to Philadelphia flight tickets

Southwest

Dec 11

AUS14:40Austin Bergstrom

7h 25m

2 stops

PHL23:05Philadelphia

Dec 15

PHL5:25Philadelphia

7h 30m

2 stops

AUS11:55Austin Bergstrom

R5 879

Southwest

Oct 20

AUS7:30Austin Bergstrom

6h 55m

1 stop

PHL15:25Philadelphia

Oct 21

PHL6:00Philadelphia

5h 40m

1 stop

AUS10:40Austin Bergstrom

R6 658

Southwest

Oct 20

AUS11:30Austin Bergstrom

5h 30m

1 stop

PHL18:00Philadelphia

Oct 27

PHL6:00Philadelphia

5h 40m

1 stop

AUS10:40Austin Bergstrom

R6 772

JetBlue flights from Austin to Philadelphia

Our best JetBlue deals on Austin to Philadelphia flight tickets

JetBlue

Oct 30

AUS13:00Austin Bergstrom

8h 17m

1 stop

PHL22:17Philadelphia

Nov 2

PHL7:00Philadelphia

7h 20m

1 stop

AUS13:20Austin Bergstrom

R5 895

JetBlue

Dec 3

AUS15:45Austin Bergstrom

7h 14m

1 stop

PHL23:59Philadelphia

Dec 8

PHL8:05Philadelphia

7h 31m

1 stop

AUS14:36Austin Bergstrom

R6 561

JetBlue

Dec 4

AUS7:00Austin Bergstrom

8h 27m

1 stop

PHL16:27Philadelphia

Dec 8

PHL17:20Philadelphia

6h 53m

1 stop

AUS23:13Austin Bergstrom

R6 918

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AustinPhiladelphia

AUS Austin Bergstrom - PHL Philadelphia

AUSPHL

Austin Bergstrom

Fri 11/12

14:40-23:05

2 stops7h 25m

Philadelphia

Tue 15/12

5:25-11:55

2 stops7h 30m

R5 879

AustinPhiladelphia

AUS Austin Bergstrom - PHL Philadelphia

AUSPHL

Austin Bergstrom

Fri 30/10

13:00-22:17

1 stop8h 17m

Philadelphia

Mon 2/11

7:00-13:20

1 stop7h 20m

R5 895

AustinPhiladelphia

AUS Austin Bergstrom - PHL Philadelphia

AUSPHL

Austin Bergstrom

Thu 3/12

15:45-23:59

1 stop7h 14m

Philadelphia

Tue 8/12

8:05-14:36

1 stop7h 31m

R6 561

AustinPhiladelphia

AUS Austin Bergstrom - PHL Philadelphia

AUSPHL

Austin Bergstrom

Sat 24/10

5:10-14:43

2 stops8h 33m

Philadelphia

Tue 27/10

6:15-15:21

2 stops10h 06m

R6 642

AustinPhiladelphia

AUS Austin Bergstrom - PHL Philadelphia

AUSPHL

Austin Bergstrom

Tue 20/10

7:30-15:25

1 stop6h 55m

Philadelphia

Wed 21/10

6:00-10:40

1 stop5h 40m

R6 658

AustinPhiladelphia

AUS Austin Bergstrom - PHL Philadelphia

AUSPHL

Austin Bergstrom

Wed 28/10

5:15-14:19

2 stops8h 04m

Philadelphia

Sat 31/10

6:00-19:04

3 stops14h 04m

R6 740

Fastest return journey

AustinPhiladelphia

AUS Austin Bergstrom - PHL Philadelphia

AUSPHL

Austin Bergstrom

Tue 20/10

11:30-18:00

1 stop5h 30m

Philadelphia

Tue 27/10

6:00-10:40

1 stop5h 40m

R6 772

AustinPhiladelphia

AUS Austin Bergstrom - PHL Philadelphia

AUSPHL

Austin Bergstrom

Tue 20/10

12:55-21:35

2 stops7h 40m

Philadelphia

Tue 27/10

6:00-10:40

1 stop5h 40m

R6 853

AustinPhiladelphia

AUS Austin Bergstrom - PHL Philadelphia

AUSPHL

Austin Bergstrom

Fri 4/12

7:00-16:27

1 stop8h 27m

Philadelphia

Tue 8/12

17:20-23:13

1 stop6h 53m

R6 918

AustinPhiladelphia

AUS Austin Bergstrom - PHL Philadelphia

AUSPHL

Austin Bergstrom

Thu 26/11

8:05-16:45

2 stops7h 40m

Philadelphia

Wed 2/12

14:45-21:45

2 stops8h 00m

R6 934

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Austin to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Austin and Philadelphia?

Prices are currently typical for flights on this route.

Typical prices usually range from R5 205 to R9 322.
The lowest price recently found on this route was R5 879.

What is the cheapest month to fly to Philadelphia?

In general, October is the cheapest month to fly from Austin to Philadelphia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R5 733. If you are unable to visit Philadelphia during the month of October, then departing from Austin during the month November is also very affordable. Most momondo users find prices during this month for around R7 146.

How far in advance should I book a flight from Austin to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around R7 755 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Austin for as low as R6 837 on momondo.

How have Austin to Philadelphia flight prices changed over time?

As of September 2026, prices for Austin to Philadelphia flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Austin to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Austin to Philadelphia (AUS to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Philadelphia

Best price found	R2 615
Direct flights	Mon, Tue, Wed and Sun
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from Austin in the past 72 hours is R2 615. The best return flight deal from Austin to Philadelphia found on momondo in the last 72 hours is R5 879.

Direct flights go from Austin to Philadelphia on Monday, Tuesday, Wednesday and Sunday. There are no airlines offering direct flights..

There is 1 airport in Philadelphia. From Austin there are direct flights to Philadelphia (PHL).

Search flight deals

Frequently asked questions about flying from Austin to Philadelphia

How far is Austin Bergstrom to Philadelphia by plane?
The distance between Austin Bergstrom and Philadelphia is about 2308,5 km.
When did momondo last update prices for flights from Austin Bergstrom Airport to Philadelphia Airport?
Prices for flights from Austin Bergstrom Airport to Philadelphia Airport refresh daily.
How old do you have to be to fly from Austin Bergstrom Airport to Philadelphia Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Austin to Philadelphia?
Based on momondo bookings for flights between Austin and Philadelphia, the leading plane model is Airbus A319, making up 37,24% of the total bookings. Other popular models include Airbus A320-100/200 with 17,80%, Airbus A220-300 with 12,18%, and Boeing 737-800 with 9,60%.

Cape May

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Philadelphia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to Philadelphia for you.

Can I find flights from Austin to Philadelphia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Philadelphia from Austin with this policy.

How can momondo help me find flights from Austin to Philadelphia?

Once you have performed a search for Austin to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Austin to Philadelphia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Philadelphia from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.