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Cheap flights from Austin to Philadelphia from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Philadelphia departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Austin to Philadelphia

Cheap round-trip flights

These are some of the best round-trip flight deals from Austin to Philadelphia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Austin to Philadelphia.

Cheap last minute flights

Planning a quick getaway from Austin to Philadelphia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Philadelphia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Austin to Philadelphia

Find recent round-trip train or bus tickets from Austin to Philadelphia.

All round-trip flight deals to Philadelphia

The cheapest plane tickets to Philadelphia found on KAYAK recently.
4:14 pm - 8:48 pmAUS-PHL
27h 34m1 stop
9:53 pm - 4:06 pmPHL-AUS
19h 13m1 stop
$138Frontier
Find Deal
qua, jan 15 - qui, jan 23
7:06 pm - 7:21 amAUS-PHL
11h 15m1 stop
8:26 am - 5:31 pmPHL-AUS
10h 05m1 stop
$156Frontier
Find Deal
sáb, mar 1 - ter, mar 4
6:21 pm - 8:45 amAUS-PHL
13h 24m1 stop
10:48 am - 12:33 amPHL-AUS
14h 45m2 stops
$234Spirit Airlines
Find Deal
qua, dez 11 - qua, dez 18
7:40 pm - 9:57 amAUS-PHL
13h 17m1 stop
6:23 am - 7:17 pmPHL-AUS
13h 54m1 stop
$240Spirit Airlines
Find Deal
qui, jan 23 - dom, jan 26
8:07 am - 12:34 pmAUS-PHL
3h 27mnonstop
9:00 am - 12:10 pmPHL-AUS
4h 10mnonstop
$289American Airlines
Find Deal
ter, dez 10 - ter, dez 17
1:45 pm - 9:14 pmAUS-PHL
6h 29m1 stop
9:00 am - 12:10 pmPHL-AUS
4h 10mnonstop
$299American Airlines
Find Deal
ter, dez 10 - ter, dez 17
5:30 am - 11:52 amAUS-PHL
5h 22m1 stop
2:45 pm - 11:11 pmPHL-AUS
9h 26m1 stop
$308Delta
Find Deal
ter, dez 10 - qua, jan 8
4:17 pm - 10:52 pmAUS-PHL
5h 35m1 stop
2:29 pm - 11:48 pmPHL-AUS
10h 19m2 stops
$313United Airlines
Find Deal
sáb, jan 4 - sáb, jan 11
5:15 am - 1:55 pmAUS-PHL
7h 40m2 stops
10:10 am - 4:24 pmPHL-AUS
7h 14m1 stop
$328United Airlines
Find Deal
ter, dez 10 - qui, dez 12
2:59 pm - 11:19 pmAUS-PHL
7h 20m1 stop
7:05 am - 1:30 pmPHL-AUS
7h 25m1 stop
$333Delta
Find Deal
qui, dez 12 - ter, jan 7
12:58 pm - 7:26 pmAUS-PHL
5h 28m1 stop
$53Frontier
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seg, fev 3
12:55 pm - 10:27 pmAUS-PHL
8h 32m1 stop
$60Frontier
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seg, jan 13
8:17 pm - 8:50 pmAUS-PHL
23h 33m3 stops
$100Spirit Airlines
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qua, jan 8
2:49 pm - 2:20 pmAUS-PHL
22h 31m2 stops
$110Spirit Airlines
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dom, dez 15
12:47 pm - 8:39 pmAUS-PHL
6h 52m1 stop
$154Delta
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ter, jan 21
6:38 am - 2:09 pmAUS-PHL
6h 31m1 stop
$159Delta
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sex, nov 29
6:29 am - 10:52 amAUS-PHL
3h 23mnonstop
$170American Airlines
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sáb, jan 11
6:29 am - 10:52 amAUS-PHL
3h 23mnonstop
$171American Airlines
Find Deal
sáb, jan 25
5:30 am - 2:15 pmAUS-PHL
7h 45m2 stops
$178United Airlines
Find Deal
ter, fev 18
9:35 am - 9:40 pmAUS-PHL
11h 05m2 stops
$183United Airlines
Find Deal
sáb, jan 25
7:57 pm - 12:01 pmAUS-PHL
15h 04m1 stop
8:35 pm - 11:15 amPHL-AUS
15h 40m1 stop
$296Frontier
Find Deal
sáb, nov 23 - seg, nov 25
5:30 am - 11:46 amAUS-PHL
5h 16m1 stop
12:37 pm - 6:57 pmPHL-AUS
7h 20m1 stop
$377Delta
Find Deal
ter, nov 26 - qui, nov 28
6:30 pm - 1:17 amAUS-PHL
5h 47m1 stop
9:33 pm - 5:26 pmPHL-AUS
20h 53m1 stop
$407Spirit Airlines
Find Deal
sáb, nov 23 - ter, dez 3
4:48 pm - 10:34 amAUS-PHL
16h 46m2 stops
9:18 pm - 5:26 pmPHL-AUS
21h 08m2 stops
$423Spirit Airlines
Find Deal
sáb, nov 23 - ter, dez 3
8:18 am - 12:36 pmAUS-PHL
3h 18mnonstop
3:38 pm - 11:28 pmPHL-AUS
8h 50m1 stop
$427American Airlines
Find Deal
sáb, nov 23 - ter, dez 3
3:15 pm - 7:36 pmAUS-PHL
3h 21mnonstop
6:50 pm - 9:59 pmPHL-AUS
4h 09mnonstop
$485American Airlines
Find Deal
sáb, nov 23 - seg, nov 25
1:00 pm - 9:35 pmAUS-PHL
7h 35m1 stop
12:45 pm - 5:22 pmPHL-AUS
5h 37m1 stop
$504United Airlines
Find Deal
sex, nov 22 - ter, nov 26
4:21 pm - 10:54 pmAUS-PHL
5h 33m1 stop
2:50 pm - 11:00 pmPHL-AUS
9h 10m2 stops
$509United Airlines
Find Deal
sex, nov 22 - ter, nov 26
5:10 am - 11:10 amAUS-PHL
5h 00m1 stop
5:45 am - 12:50 pmPHL-AUS
8h 05m1 stop
$545Southwest
Find Deal
dom, nov 24 - ter, nov 26
6:25 am - 12:20 pmAUS-PHL
4h 55m1 stop
1:15 pm - 7:50 pmPHL-AUS
7h 35m1 stop
$564Southwest
Find Deal
sex, nov 22 - seg, nov 25
8:07 am - 12:34 pmAUS-PHL
3h 27mnonstop
9:00 am - 12:10 pmPHL-AUS
4h 10mnonstop
$289American Airlines
Find Deal
ter, dez 10 - ter, dez 17
8:10 am - 12:29 pmAUS-PHL
3h 19mnonstop
7:34 pm - 10:34 pmPHL-AUS
4h 00mnonstop
$314American Airlines
Find Deal
sáb, mar 1 - qua, mar 5
8:07 am - 12:34 pmAUS-PHL
3h 27mnonstop
6:45 pm - 9:59 pmPHL-AUS
4h 14mnonstop
$329American Airlines
Find Deal
qua, dez 11 - qua, dez 18
6:29 am - 10:52 amAUS-PHL
3h 23mnonstop
7:05 pm - 10:24 pmPHL-AUS
4h 19mnonstop
$339American Airlines
Find Deal
sáb, jan 18 - sáb, jan 25
8:07 am - 12:34 pmAUS-PHL
3h 27mnonstop
9:00 am - 12:10 pmPHL-AUS
4h 10mnonstop
$344American Airlines
Find Deal
sex, dez 13 - ter, dez 17
3:15 pm - 7:41 pmAUS-PHL
3h 26mnonstop
6:45 pm - 9:59 pmPHL-AUS
4h 14mnonstop
$354American Airlines
Find Deal
qui, dez 12 - qua, dez 18
8:17 am - 12:41 pmAUS-PHL
3h 24mnonstop
7:05 pm - 10:24 pmPHL-AUS
4h 19mnonstop
$356American Airlines
Find Deal
sáb, jan 4 - sáb, jan 11
8:19 am - 12:42 pmAUS-PHL
3h 23mnonstop
10:45 am - 1:59 pmPHL-AUS
4h 14mnonstop
$369American Airlines
Find Deal
sex, jan 17 - seg, jan 20
1:18 pm - 5:44 pmAUS-PHL
3h 26mnonstop
9:00 am - 12:12 pmPHL-AUS
4h 12mnonstop
$378American Airlines
Find Deal
ter, dez 10 - sáb, dez 14
1:18 pm - 5:44 pmAUS-PHL
3h 26mnonstop
11:15 am - 2:21 pmPHL-AUS
4h 06mnonstop
$383American Airlines
Find Deal
ter, dez 10 - qui, dez 12

Frontier flights from Austin to Philadelphia

Our best Frontier deals on Austin to Philadelphia flight tickets
Frontier
Jan 15
AUS4:14 pmAustin Bergstrom
27h 34m
1 stop
PHL8:48 pmPhiladelphia
Jan 23
PHL9:53 pmPhiladelphia
19h 13m
1 stop
AUS4:06 pmAustin Bergstrom
Frontier
Mar 1
AUS7:06 pmAustin Bergstrom
11h 15m
1 stop
PHL7:21 amPhiladelphia
Mar 4
PHL8:26 amPhiladelphia
10h 05m
1 stop
AUS5:31 pmAustin Bergstrom
Frontier
Dec 18
AUS3:20 pmAustin Bergstrom
7h 47m
1 stop
PHL12:07 amPhiladelphia
Dec 31
PHL7:30 amPhiladelphia
10h 17m
1 stop
AUS4:47 pmAustin Bergstrom

Spirit Airlines flights from Austin to Philadelphia

Our best Spirit Airlines deals on Austin to Philadelphia flight tickets
Spirit Airlines
Dec 11
AUS6:21 pmAustin Bergstrom
13h 24m
1 stop
PHL8:45 amPhiladelphia
Dec 18
PHL10:48 amPhiladelphia
14h 45m
2 stops
AUS12:33 amAustin Bergstrom
Spirit Airlines
Jan 23
AUS7:40 pmAustin Bergstrom
13h 17m
1 stop
PHL9:57 amPhiladelphia
Jan 26
PHL6:23 amPhiladelphia
13h 54m
1 stop
AUS7:17 pmAustin Bergstrom
Spirit Airlines
Dec 10
AUS1:30 pmAustin Bergstrom
17h 18m
2 stops
PHL7:48 amPhiladelphia
Dec 17
PHL6:15 amPhiladelphia
12h 11m
1 stop
AUS5:26 pmAustin Bergstrom

See travel insights to Philadelphia from

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

What is the cheapest month to fly from Austin to Philadelphia?

August. The cheapest time of year to fly to Philadelphia from Austin is August. Most expensive is April

What is the cheapest day to depart Austin for Philadelphia?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

When is the cheapest time to fly from Austin to Philadelphia?

In the evening. Austin to Philadelphia flights are approximately 61% more expensive at noon than in the evening

What is the cheapest Austin to Philadelphia flight route?

Austin Bergstrom - Philadelphia. Fly from Austin Bergstrom to Philadelphia for the best Austin - Philadelphia flight prices

How far in advance should you book Austin to Philadelphia flights?

42 days before. The cheapest time to buy a flight from Austin to Philadelphia is approximately 42 days to departure

Can stopping save me money on Austin to Philadelphia flights?

You could potentially save up to 63% on your flight if you consider stops on a Austin to Philadelphia flight.

How have Austin to Philadelphia flight prices changed over time?

As of November 2024, prices for Austin to Philadelphia flights are approximately 63% 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 round-trip 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

$53

Fastest flight time

3h 18m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Austin in the past 72 hours is $53. The best round-trip flight deal from Austin to Philadelphia found on momondo in the last 72 hours is $138.
The fastest flight from Austin to Philadelphia takes 3h 18m
Direct flights go from Austin to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)

  • How far is Austin Bergstrom to Philadelphia by plane?

    A flight from Austin Bergstrom to Philadelphia will travel around 1434.4 mi. By plane, this route typically takes 3h 19m.

  • 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 many operators does momondo search for flights from Austin Bergstrom Airport to Philadelphia Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Philadelphia Airport.

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

    The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Austin to Philadelphia?

  • What is the most popular airline from Austin to Philadelphia?


Best airlines flying from Austin to Philadelphia

Compare and see reviews for airlines that fly from Austin to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $124Free CancellationRating
6.1
3,539 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $137Free CancellationRating
6.3
8,175 reviews
Search Spirit Airlines flights
DeltaPriceFrom $226Free CancellationRating
8.0
8,758 reviews
Search Delta flights
American AirlinesPriceFrom $247Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
SouthwestPriceFrom $338Free CancellationRating
8.1
5,015 reviews
Search Southwest flights
  • American Airlines Flights From Austin to Philadelphia

    The lowest priced American Airlines flight from Austin to Philadelphia from the last 72 hours was $247. Generally, American Airlines has 18 flights on this route every week with an average price of $457. American Airlines is rated 7.2/10 by our users.


Why use momondo?

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

It is quick and easy to find Austin to Philadelphia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Philadelphia that suits you.

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

Flights from Austin to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from Austin.

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

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Austin and alert you when they change.


An easier way to manage your Philadelphia trip

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