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Cheap flights from Adelaide to Philadelphia from $3,130

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Philadelphia departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
08:40 - 09:00
ADL
-
PHL
37h 50m
2 stops
Qatar Airways Logo
20:30 - 15:50
PHL
-
ADL
29h 50m
1 stop
$3,130Qatar Airways
Wed, 2 Sep - Sun, 6 Sep
Qatar Airways Logo
07:40 - 09:00
ADL
-
PHL
38h 50m
2 stops
Qatar Airways Logo
20:30 - 15:50
PHL
-
ADL
29h 50m
1 stop
$3,134Qatar Airways
Wed, 2 Sep - Sun, 6 Sep
Qatar Airways Logo
11:50 - 09:00
ADL
-
PHL
34h 40m
2 stops
Qatar Airways Logo
20:30 - 15:50
PHL
-
ADL
29h 50m
1 stop
$3,149Qatar Airways
Wed, 2 Sep - Sun, 6 Sep
Qatar Airways Logo
11:50 - 09:00
ADL
-
PHL
34h 40m
2 stops
Qatar Airways Logo
20:30 - 15:50
PHL
-
ADL
29h 50m
1 stop
$3,169Qatar Airways
Wed, 2 Sep - Sun, 6 Sep
American Airlines Logo
13:25 - 08:10
ADL
-
PHL
56h 15m
2 stops
American Airlines Logo
16:30 - 11:55
PHL
-
ADL
29h 55m
2 stops
$3,196American Airlines
Wed, 2 Sep - Sun, 6 Sep
American Airlines Logo
13:25 - 08:10
ADL
-
PHL
56h 15m
2 stops
American Airlines Logo
16:30 - 11:55
PHL
-
ADL
29h 55m
2 stops
$3,200American Airlines
Wed, 2 Sep - Sun, 6 Sep
American Airlines Logo
13:15 - 16:37
ADL
-
PHL
40h 52m
2 stops
American Airlines Logo
17:45 - 11:55
PHL
-
ADL
28h 40m
2 stops
$3,206American Airlines
Wed, 2 Sep - Sun, 6 Sep
Qantas Airways Logo
06:00 - 07:00
ADL
-
PHL
38h 30m
2 stops
Qantas Airways Logo
15:33 - 11:15
PHL
-
ADL
30h 12m
2 stops
$3,214Qantas Airways
Fri, 19 Jun - Wed, 15 Jul
American Airlines Logo
13:25 - 07:00
ADL
-
PHL
55h 05m
2 stops
American Airlines Logo
18:01 - 11:05
PHL
-
ADL
27h 34m
2 stops
$3,230American Airlines
Fri, 19 Jun - Wed, 15 Jul
American Airlines Logo
13:25 - 07:05
ADL
-
PHL
55h 10m
2 stops
American Airlines Logo
17:45 - 11:05
PHL
-
ADL
27h 50m
2 stops
$3,236American Airlines
Wed, 2 Sep - Sun, 6 Sep

Qatar Airways flights from Adelaide to Philadelphia

Our best Qatar Airways deals on Adelaide to Philadelphia flight tickets
Qatar Airways
2 Sept
ADL08:40Adelaide
37h 50m
2 stops
PHL09:00Philadelphia
6 Sept
PHL20:30Philadelphia
29h 50m
1 stop
ADL15:50Adelaide
$3,130
Qatar Airways
2 Sept
ADL07:40Adelaide
38h 50m
2 stops
PHL09:00Philadelphia
6 Sept
PHL20:30Philadelphia
29h 50m
1 stop
ADL15:50Adelaide
$3,134
Qatar Airways
2 Sept
ADL11:50Adelaide
34h 40m
2 stops
PHL09:00Philadelphia
6 Sept
PHL20:30Philadelphia
29h 50m
1 stop
ADL15:50Adelaide
$3,149

American Airlines flights from Adelaide to Philadelphia

Our best American Airlines deals on Adelaide to Philadelphia flight tickets
American Airlines
2 Sept
ADL13:25Adelaide
56h 15m
2 stops
PHL08:10Philadelphia
6 Sept
PHL16:30Philadelphia
29h 55m
2 stops
ADL11:55Adelaide
$3,196
American Airlines
2 Sept
ADL13:25Adelaide
56h 15m
2 stops
PHL08:10Philadelphia
6 Sept
PHL16:30Philadelphia
29h 55m
2 stops
ADL11:55Adelaide
$3,200
American Airlines
2 Sept
ADL13:15Adelaide
40h 52m
2 stops
PHL16:37Philadelphia
6 Sept
PHL17:45Philadelphia
28h 40m
2 stops
ADL11:55Adelaide
$3,206

momondo Fare Finder

 
Customise your flight search to find flights from Adelaide to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 30 March 2026.
Use the filters below to find and compare flights from Adelaide to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Wed 2/9

08:40-09:00

2 stops37h 50m

Philadelphia

Sun 6/9

20:30-15:50

1 stop29h 50m

$3,130

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Wed 2/9

07:40-09:00

2 stops38h 50m

Philadelphia

Sun 6/9

20:30-15:50

1 stop29h 50m

$3,134
Fastest return journey

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Wed 2/9

11:50-09:00

2 stops34h 40m

Philadelphia

Sun 6/9

20:30-15:50

1 stop29h 50m

$3,149

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Wed 2/9

11:50-09:00

2 stops34h 40m

Philadelphia

Sun 6/9

20:30-15:50

1 stop29h 50m

$3,169

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Wed 2/9

13:25-08:10

2 stops56h 15m

Philadelphia

Sun 6/9

16:30-11:55

2 stops29h 55m

$3,196

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Wed 2/9

13:25-08:10

2 stops56h 15m

Philadelphia

Sun 6/9

16:30-11:55

2 stops29h 55m

$3,200

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Wed 2/9

13:15-16:37

2 stops40h 52m

Philadelphia

Sun 6/9

17:45-11:55

2 stops28h 40m

$3,206

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Fri 19/6

06:00-07:00

2 stops38h 30m

Philadelphia

Wed 15/7

15:33-11:15

2 stops30h 12m

$3,214

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Fri 19/6

13:25-07:00

2 stops55h 05m

Philadelphia

Wed 15/7

18:01-11:05

2 stops27h 34m

$3,230

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Wed 2/9

13:25-07:05

2 stops55h 10m

Philadelphia

Sun 6/9

17:45-11:05

2 stops27h 50m

$3,236

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Adelaide 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 typical price of a round-trip flight between Adelaide and Philadelphia?

When to book flights from Adelaide to Philadelphia

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

Cheap Adelaide to Philadelphia (ADL to PHL) flight deals and tips

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

Fastest flight time

40h 25m

Direct flights

None
The fastest flight from Adelaide to Philadelphia takes 40h 25m
There are no direct flights from Adelaide to Philadelphia. There are no popular flight routes from Adelaide to Philadelphia.
Search flight deals

  • How far is Adelaide to Philadelphia by plane?

    A flight from Adelaide to Philadelphia will travel around 16989.8 km. By plane, this route typically takes 40h 25m.

  • When did momondo last update prices for flights from Adelaide Airport to Philadelphia Airport?

    Prices for flights from Adelaide Airport to Philadelphia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Adelaide Airport to Philadelphia Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide 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 licence 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 airline from Adelaide to Philadelphia?

Best airlines flying from Adelaide to Philadelphia

Compare and see reviews for airlines that fly from Adelaide to Philadelphia with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,731Free cancellationRating
7.5
1,014 reviews
Search Qantas Airways flights
Qatar AirwaysPriceFrom $2,427Free cancellationRating
7.4
3,730 reviews
Search Qatar Airways flights

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Rehoboth Beach
Elkton
Cherry Hill

Why use momondo?

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

It is quick and easy to find Adelaide 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 Adelaide to Philadelphia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Philadelphia from Adelaide which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Adelaide to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Adelaide to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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