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Cheap flights from Buenos Aires to Philadelphia from $506

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Philadelphia departing on 5/27. 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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0 bags

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Find the cheapest flights from Buenos Aires to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:15 am - 5:30 pm
EZE
-
PHL
37h 15m2 stops
Multiple Airlines Logo
7:30 am - 1:35 am
PHL
-
EZE
40h 05m2 stops
$830Multiple Airlines
Wed, Jan 28 - Mon, Feb 23
Air Canada Logo
4:45 pm - 2:47 pm
EZE
-
PHL
48h 02m3 stops
Air Canada Logo
3:30 pm - 3:10 pm
PHL
-
EZE
22h 40m2 stops
$854Air Canada
Sun, Mar 1 - Sun, Mar 15
Air Canada Logo
4:45 pm - 2:47 pm
EZE
-
PHL
48h 02m2 stops
Air Canada Logo
3:30 pm - 3:10 pm
PHL
-
EZE
22h 40m2 stops
$860Air Canada
Sun, Mar 1 - Sun, Mar 15
Multiple Airlines Logo
4:55 pm - 2:43 pm
EZE
-
PHL
23h 48m2 stops
Multiple Airlines Logo
6:12 pm - 7:15 pm
PHL
-
EZE
24h 03m1 stop
$864Multiple Airlines
Sun, Mar 1 - Sun, Mar 15
Multiple Airlines Logo
1:50 pm - 4:49 pm
AEP
-
PHL
28h 59m3 stops
Multiple Airlines Logo
6:00 am - 3:40 am
PHL
-
AEP
43h 40m3 stops
$952Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
1:50 pm - 4:49 pm
AEP
-
PHL
28h 59m3 stops
Multiple Airlines Logo
6:00 am - 7:55 am
PHL
-
AEP
23h 55m2 stops
$969Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Air Canada Logo
4:45 pm - 2:47 pm
EZE
-
PHL
24h 02m2 stops
Air Canada Logo
3:25 pm - 2:30 pm
PHL
-
EZE
22h 05m2 stops
$1,073Air Canada
Wed, Mar 4 - Wed, Jun 3
LATAM Airlines Logo
3:40 pm - 11:09 am
AEP
-
PHL
21h 29m2 stops
LATAM Airlines Logo
6:21 pm - 4:00 pm
PHL
-
AEP
20h 39m2 stops
$1,391LATAM Airlines
Wed, Mar 4 - Wed, Jun 3
LATAM Airlines Logo
12:40 pm - 11:09 am
AEP
-
PHL
24h 29m3 stops
LATAM Airlines Logo
3:45 pm - 5:00 pm
PHL
-
AEP
24h 15m2 stops
$2,080LATAM Airlines
Wed, Mar 4 - Sun, Mar 8
LATAM Airlines Logo
12:40 pm - 11:09 am
AEP
-
PHL
24h 29m3 stops
LATAM Airlines Logo
7:30 pm - 5:00 pm
PHL
-
AEP
20h 30m2 stops
$2,094LATAM Airlines
Wed, Mar 4 - Sun, Mar 8

Air Canada flights from Buenos Aires to Philadelphia

Our best Air Canada deals on Buenos Aires to Philadelphia flight tickets
Air Canada
Mar 1
EZE4:45 pmBuenos Aires Ministro Pistarini
48h 02m
3 stops
PHL2:47 pmPhiladelphia
Mar 15
PHL3:30 pmPhiladelphia
22h 40m
2 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
$854
Find similar
Air Canada
Mar 1
EZE4:45 pmBuenos Aires Ministro Pistarini
48h 02m
2 stops
PHL2:47 pmPhiladelphia
Mar 15
PHL3:30 pmPhiladelphia
22h 40m
2 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
$860
Find similar
Air Canada
Mar 1
EZE4:45 pmBuenos Aires Ministro Pistarini
48h 02m
3 stops
PHL2:47 pmPhiladelphia
Mar 15
PHL3:30 pmPhiladelphia
22h 40m
3 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
$1,123
Find similar

American Airlines flights from Buenos Aires to Philadelphia

Our best American Airlines deals on Buenos Aires to Philadelphia flight tickets
American Airlines
Mar 4
EZE10:10 amBuenos Aires Ministro Pistarini
15h 49m
1 stop
PHL11:59 pmPhiladelphia
Jun 3
PHL11:00 amPhiladelphia
19h 15m
1 stop
EZE7:15 amBuenos Aires Ministro Pistarini
$1,111
Find similar
American Airlines
Mar 4
EZE9:25 pmBuenos Aires Ministro Pistarini
14h 00m
1 stop
PHL9:25 amPhiladelphia
Jun 3
PHL3:35 pmPhiladelphia
15h 00m
2 stops
EZE7:35 amBuenos Aires Ministro Pistarini
$1,115
Find similar
American Airlines
Jan 27
EZE11:20 pmBuenos Aires Ministro Pistarini
20h 05m
1 stop
PHL5:25 pmPhiladelphia
Feb 18
PHL3:00 pmPhiladelphia
15h 20m
1 stop
EZE8:20 amBuenos Aires Ministro Pistarini
$1,156
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires 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 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Buenos Aires to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresPhiladelphia

EZE - PHL

EZEPHL

Buenos Aires Ministro Pistarini

Wed 1/28

6:15 am-5:30 pm

2 stops37h 15m

Philadelphia

Mon 2/23

7:30 am-1:35 am

2 stops40h 05m

$830

Buenos AiresPhiladelphia

EZE - PHL

EZEPHL

Buenos Aires Ministro Pistarini

Sun 3/1

4:45 pm-2:47 pm

3 stops48h 02m

Philadelphia

Sun 3/15

3:30 pm-3:10 pm

2 stops22h 40m

$854

Buenos AiresPhiladelphia

EZE - PHL

EZEPHL

Buenos Aires Ministro Pistarini

Sun 3/1

4:45 pm-2:47 pm

2 stops48h 02m

Philadelphia

Sun 3/15

3:30 pm-3:10 pm

2 stops22h 40m

$860

Buenos AiresPhiladelphia

EZE - PHL

EZEPHL

Buenos Aires Ministro Pistarini

Sun 3/1

4:55 pm-2:43 pm

2 stops23h 48m

Philadelphia

Sun 3/15

6:12 pm-7:15 pm

1 stop24h 03m

$864

Buenos AiresPhiladelphia

AEP - PHL

AEPPHL

Buenos Aires Jorge Newbery

Fri 1/30

1:50 pm-4:49 pm

3 stops28h 59m

Philadelphia

Fri 2/6

6:00 am-3:40 am

3 stops43h 40m

$952

Buenos AiresPhiladelphia

AEP - PHL

AEPPHL

Buenos Aires Jorge Newbery

Fri 1/30

1:50 pm-4:49 pm

3 stops28h 59m

Philadelphia

Fri 2/6

6:00 am-7:55 am

2 stops23h 55m

$969

Buenos AiresPhiladelphia

EZE - PHL

EZEPHL

Buenos Aires Ministro Pistarini

Wed 3/4

4:45 pm-2:47 pm

2 stops24h 02m

Philadelphia

Wed 6/3

3:25 pm-2:30 pm

2 stops22h 05m

$1,073

Buenos AiresPhiladelphia

AEP - PHL

AEPPHL

Buenos Aires Jorge Newbery

Wed 3/4

3:40 pm-11:09 am

2 stops21h 29m

Philadelphia

Wed 6/3

6:21 pm-4:00 pm

2 stops20h 39m

$1,391

Buenos AiresPhiladelphia

AEP - PHL

AEPPHL

Buenos Aires Jorge Newbery

Wed 3/4

12:40 pm-11:09 am

3 stops24h 29m

Philadelphia

Sun 3/8

3:45 pm-5:00 pm

2 stops24h 15m

$2,080

Buenos AiresPhiladelphia

AEP - PHL

AEPPHL

Buenos Aires Jorge Newbery

Wed 3/4

12:40 pm-11:09 am

3 stops24h 29m

Philadelphia

Sun 3/8

7:30 pm-5:00 pm

2 stops20h 30m

$2,094

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Buenos Aires 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 day to depart on your flight to Philadelphia?

The cheapest day to depart from Buenos Aires to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $1,166. On the other hand, Sunday is the most expensive day to depart from Buenos Aires because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,523.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Buenos Aires to Philadelphia in the morning for as low as $1,021. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the evening when prices are around $1,417.

Can stopping save me money on Buenos Aires to Philadelphia flights?

You could potentially save up to 33% on your flight if you consider stops on a Buenos Aires to Philadelphia flight.

When to book flights from Buenos Aires to Philadelphia

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

Cheap Buenos Aires to Philadelphia (BUE to PHL) flight deals and tips

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

Fastest flight time

17h 34m

Direct flights

None
The fastest flight from Buenos Aires to Philadelphia takes 17h 34m
There are no direct flights from Buenos Aires to Philadelphia. There are no popular flight routes from Buenos Aires to Philadelphia.
Search flight deals

  • How far is Buenos Aires to Philadelphia by plane?

    The distance between Buenos Aires and Philadelphia is about 5258.4 mi. 17h 34m is a normal flight duration for this route.

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

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

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

  • How old do you have to be to fly from Buenos Aires 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 Buenos Aires 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 license 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 airline from Buenos Aires to Philadelphia?

Best airlines flying from Buenos Aires to Philadelphia

Compare and see reviews for airlines that fly from Buenos Aires to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,075Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Ocean City
Wildwood Crest
King of Prussia
Cherry Hill
Newark
Dewey Beach
Reading
North Wildwood
Avalon
Dover
Lewes
Stone Harbor
Essington
Vineland
Pottstown
Elkton
Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Buenos Aires 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 Buenos Aires to Philadelphia for you.

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

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

How can momondo help me find flights from Buenos Aires to Philadelphia?

momondo helps you find the best flight between Buenos Aires and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Buenos Aires 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.

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