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Cheap flights from Philadelphia to Asuncion from $1,136

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Asuncion departing on 8/31. 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

Find the cheapest flights from Philadelphia to Asuncion

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:55 pm - 4:40 amPHL  Philadelphia-ASU Asuncion Silvio Pettirossi
30h 45m2 stops Boston Logan Intl Bogotá El Dorado
Multiple Airlines Logo
8:25 am - 3:02 pmASU  Asuncion Silvio Pettirossi-PHL Philadelphia
31h 37m2 stops Bogotá El Dorado Boston Logan Intl
$1,136Multiple Airlines
Mon, Aug 31 - Fri, Sep 11
Avianca Logo
3:20 pm - 5:55 amPHL  Philadelphia-ASU Asuncion Silvio Pettirossi
36h 35m2 stops Montreal Pierre Elliott Trudeau Intl Bogotá El Dorado
Avianca Logo
8:20 am - 2:44 pmASU  Asuncion Silvio Pettirossi-PHL Philadelphia
32h 24m2 stops Bogotá El Dorado Montreal Pierre Elliott Trudeau Intl
$1,233Avianca
Fri, Nov 13 - Tue, Nov 17
Multiple Airlines Logo
4:20 pm - 4:40 amPHL  Philadelphia-ASU Asuncion Silvio Pettirossi
35h 20m2 stops Toronto Pearson Intl Bogotá El Dorado
Multiple Airlines Logo
12:05 pm - 3:41 pmASU  Asuncion Silvio Pettirossi-PHL Philadelphia
28h 36m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl
$1,327Multiple Airlines
Fri, Sep 25 - Thu, Oct 8
Multiple Airlines Logo
4:20 pm - 4:40 amPHL  Philadelphia-ASU Asuncion Silvio Pettirossi
35h 20m2 stops Toronto Pearson Intl Bogotá El Dorado
Multiple Airlines Logo
12:05 pm - 2:47 pmASU  Asuncion Silvio Pettirossi-PHL Philadelphia
27h 42m3 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$1,331Multiple Airlines
Fri, Sep 25 - Thu, Oct 8
Copa Airlines Logo
9:34 am - 12:03 amPHL  Philadelphia-ASU Asuncion Silvio Pettirossi
37h 29m2 stops Chicago O'Hare Intl Panama City Tocumen Intl
Copa Airlines Logo
1:47 am - 9:43 amASU  Asuncion Silvio Pettirossi-PHL Philadelphia
32h 56m2 stops Panama City Tocumen Intl Washington, D.C. Dulles Intl
$1,378Copa Airlines
Sat, Oct 10 - Sat, Oct 17
United Airlines Logo
6:16 am - 5:31 amPHL  Philadelphia-ASU Asuncion Silvio Pettirossi
22h 15m2 stops Houston George Bush Intcntl Panama City Tocumen Intl
United Airlines Logo
6:33 am - 2:40 pmASU  Asuncion Silvio Pettirossi-PHL Philadelphia
33h 07m2 stops Panama City Tocumen Intl Chicago O'Hare Intl
$1,384United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
10:30 am - 5:31 amPHL  Philadelphia-ASU Asuncion Silvio Pettirossi
18h 01m2 stops Washington, D.C. Dulles Intl Panama City Tocumen Intl
United Airlines Logo
6:33 am - 6:54 pmASU  Asuncion Silvio Pettirossi-PHL Philadelphia
37h 21m2 stops Panama City Tocumen Intl Washington, D.C. Dulles Intl
$1,384United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
6:16 am - 12:18 amPHL  Philadelphia-ASU Asuncion Silvio Pettirossi
17h 02m2 stops Houston George Bush Intcntl Panama City Tocumen Intl
United Airlines Logo
6:33 am - 9:43 amASU  Asuncion Silvio Pettirossi-PHL Philadelphia
28h 10m2 stops Panama City Tocumen Intl Washington, D.C. Dulles Intl
$1,384United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
10:30 am - 5:31 amPHL  Philadelphia-ASU Asuncion Silvio Pettirossi
18h 01m2 stops Washington, D.C. Dulles Intl Panama City Tocumen Intl
United Airlines Logo
6:33 am - 11:58 amASU  Asuncion Silvio Pettirossi-PHL Philadelphia
30h 25m2 stops Panama City Tocumen Intl Houston George Bush Intcntl
$1,384United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
6:16 am - 5:31 amPHL  Philadelphia-ASU Asuncion Silvio Pettirossi
22h 15m2 stops Houston George Bush Intcntl Panama City Tocumen Intl
United Airlines Logo
6:33 am - 7:25 pmASU  Asuncion Silvio Pettirossi-PHL Philadelphia
37h 52m3 stops Panama City Tocumen Intl Houston George Bush Intcntl Denver Intl
$1,410United Airlines
Thu, Sep 10 - Mon, Sep 14

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United Airlines flights from Philadelphia to Asuncion

Our best United Airlines deals on Philadelphia to Asuncion flight tickets
United Airlines
Sep 10
PHL6:16 amPhiladelphia
22h 15m
2 stops
ASU5:31 amAsuncion Silvio Pettirossi
Sep 14
ASU6:33 amAsuncion Silvio Pettirossi
33h 07m
2 stops
PHL2:40 pmPhiladelphia
$1,384
United Airlines
Sep 10
PHL6:16 amPhiladelphia
22h 15m
2 stops
ASU5:31 amAsuncion Silvio Pettirossi
Sep 14
ASU6:33 amAsuncion Silvio Pettirossi
37h 52m
3 stops
PHL7:25 pmPhiladelphia
$1,410
United Airlines
Oct 10
PHL6:55 pmPhiladelphia
28h 08m
3 stops
ASU12:03 amAsuncion Silvio Pettirossi
Oct 18
ASU6:33 amAsuncion Silvio Pettirossi
28h 10m
2 stops
PHL9:43 amPhiladelphia
$1,444

Copa Airlines flights from Philadelphia to Asuncion

Our best Copa Airlines deals on Philadelphia to Asuncion flight tickets
Copa Airlines
Oct 10
PHL9:34 amPhiladelphia
37h 29m
2 stops
ASU12:03 amAsuncion Silvio Pettirossi
Oct 17
ASU1:47 amAsuncion Silvio Pettirossi
32h 56m
2 stops
PHL9:43 amPhiladelphia
$1,378
Copa Airlines
Aug 16
PHL6:16 amPhiladelphia
16h 41m
2 stops
ASU11:57 pmAsuncion Silvio Pettirossi
Aug 29
ASU1:47 amAsuncion Silvio Pettirossi
18h 06m
2 stops
PHL6:53 pmPhiladelphia
$2,288
Copa Airlines
Nov 1
PHL9:45 amPhiladelphia
17h 40m
2 stops
ASU5:25 amAsuncion Silvio Pettirossi
Nov 8
ASU1:47 amAsuncion Silvio Pettirossi
21h 47m
2 stops
PHL9:34 pmPhiladelphia
$4,894

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Asuncion 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 August 8, 2026.
Use the filters below to find and compare flights from Philadelphia to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaAsuncion

PHL Philadelphia - ASU Asuncion Silvio Pettirossi

PHLASU

Philadelphia

Mon 8/31

8:55 pm-4:40 am

2 stops30h 45m

Asuncion Silvio Pettirossi

Fri 9/11

8:25 am-3:02 pm

2 stops31h 37m

$1,136

PhiladelphiaAsuncion

PHL Philadelphia - ASU Asuncion Silvio Pettirossi

PHLASU

Philadelphia

Fri 11/13

3:20 pm-5:55 am

2 stops36h 35m

Asuncion Silvio Pettirossi

Tue 11/17

8:20 am-2:44 pm

2 stops32h 24m

$1,233

PhiladelphiaAsuncion

PHL Philadelphia - ASU Asuncion Silvio Pettirossi

PHLASU

Philadelphia

Fri 9/25

4:20 pm-4:40 am

2 stops35h 20m

Asuncion Silvio Pettirossi

Thu 10/8

12:05 pm-3:41 pm

2 stops28h 36m

$1,327

PhiladelphiaAsuncion

PHL Philadelphia - ASU Asuncion Silvio Pettirossi

PHLASU

Philadelphia

Fri 9/25

4:20 pm-4:40 am

2 stops35h 20m

Asuncion Silvio Pettirossi

Thu 10/8

12:05 pm-2:47 pm

3 stops27h 42m

$1,331

PhiladelphiaAsuncion

PHL Philadelphia - ASU Asuncion Silvio Pettirossi

PHLASU

Philadelphia

Sat 10/10

9:34 am-12:03 am

2 stops37h 29m

Asuncion Silvio Pettirossi

Sat 10/17

1:47 am-9:43 am

2 stops32h 56m

$1,378

PhiladelphiaAsuncion

PHL Philadelphia - ASU Asuncion Silvio Pettirossi

PHLASU

Philadelphia

Thu 9/10

6:16 am-5:31 am

2 stops22h 15m

Asuncion Silvio Pettirossi

Mon 9/14

6:33 am-2:40 pm

2 stops33h 07m

$1,384

PhiladelphiaAsuncion

PHL Philadelphia - ASU Asuncion Silvio Pettirossi

PHLASU

Philadelphia

Thu 9/10

10:30 am-5:31 am

2 stops18h 01m

Asuncion Silvio Pettirossi

Mon 9/14

6:33 am-6:54 pm

2 stops37h 21m

$1,384
Quickest round-trip

PhiladelphiaAsuncion

PHL Philadelphia - ASU Asuncion Silvio Pettirossi

PHLASU

Philadelphia

Thu 9/10

6:16 am-12:18 am

2 stops17h 02m

Asuncion Silvio Pettirossi

Mon 9/14

6:33 am-9:43 am

2 stops28h 10m

$1,384

PhiladelphiaAsuncion

PHL Philadelphia - ASU Asuncion Silvio Pettirossi

PHLASU

Philadelphia

Thu 9/10

10:30 am-5:31 am

2 stops18h 01m

Asuncion Silvio Pettirossi

Mon 9/14

6:33 am-11:58 am

2 stops30h 25m

$1,384

PhiladelphiaAsuncion

PHL Philadelphia - ASU Asuncion Silvio Pettirossi

PHLASU

Philadelphia

Thu 9/10

6:16 am-5:31 am

2 stops22h 15m

Asuncion Silvio Pettirossi

Mon 9/14

6:33 am-7:25 pm

3 stops37h 52m

$1,410

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Asuncion from

How to get the cheapest flight ticket from Philadelphia to Asuncion

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 airlines fly to Asuncion?

Copa Airlines, LATAM Airlines and Avianca are the top three most popular airlines that fly to Asuncion from Philadelphia according to our data. Copa Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Asuncion. Keep in mind that there are 3 different airlines that fly to Asuncion on a routine basis, so you have a few additional options to choose from.

When to book flights from Philadelphia to Asuncion

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

Cheap Philadelphia to Asuncion (PHL to ASU) flight deals and tips

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

Fastest flight time

18h 57m

Direct flights

None
The fastest flight from Philadelphia to Asuncion takes 18h 57m
There are no direct flights from Philadelphia to Asuncion. There are no popular flight routes from Philadelphia to Asuncion.
Search flight deals

Frequently asked questions about flying from Philadelphia to Asuncion

  • How far is Philadelphia to Asuncion Silvio Pettirossi by plane?

    Philadelphia and Asuncion Silvio Pettirossi are 4643.4 mi apart from one another. Typically, this will take 18h 57m by plane in normal conditions.

  • When did momondo last update prices for flights from Philadelphia Airport to Asuncion Silvio Pettirossi Airport?

    Prices for flights from Philadelphia Airport to Asuncion Silvio Pettirossi Airport are updated daily.

  • How old do you have to be to fly from Philadelphia Airport to Asuncion Silvio Pettirossi 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 Philadelphia Airport to Asuncion Silvio Pettirossi Airport.

  • What documentation or ID do you need to fly to Asuncion Silvio Pettirossi Airport?

    The necessary travel and health documents for your Asuncion Silvio Pettirossi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Philadelphia to Asuncion 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 Asuncion that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Asuncion.

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

Yes momondo offers price alerts on flights to Asuncion from Philadelphia. 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.

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