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Cheap flights from Philadelphia to Asuncion from $426

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Asuncion departing on 8/25. 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
8:15 am - 5:15 am
PHL
-
ASU
20h 00m
2 stops
Multiple Airlines Logo
8:20 am - 10:01 pm
ASU
-
PHL
38h 41m
2 stops
$1,176Multiple Airlines
Mon, Oct 26 - Thu, Oct 29
Avianca Logo
3:20 pm - 5:15 am
PHL
-
ASU
36h 55m
2 stops
Avianca Logo
8:20 am - 2:44 pm
ASU
-
PHL
31h 24m
2 stops
$1,195Avianca
Tue, Oct 27 - Thu, Oct 29
Avianca Logo
10:30 am - 5:15 am
PHL
-
ASU
17h 45m
2 stops
Avianca Logo
8:20 am - 3:44 pm
ASU
-
PHL
32h 24m
2 stops
$1,233Avianca
Wed, Oct 28 - Sat, Oct 31
Copa Airlines Logo
7:00 pm - 2:48 am
PHL
-
ASU
30h 48m
2 stops
Copa Airlines Logo
1:47 am - 9:43 pm
ASU
-
PHL
20h 56m
2 stops
$1,339Copa Airlines
Sat, Aug 1 - Fri, Aug 14
Copa Airlines Logo
6:16 am - 11:57 pm
PHL
-
ASU
16h 41m
2 stops
Copa Airlines Logo
6:33 am - 11:58 am
ASU
-
PHL
30h 25m
2 stops
$1,348Copa Airlines
Thu, Aug 13 - Mon, Aug 17
Copa Airlines Logo
8:05 am - 5:25 am
PHL
-
ASU
20h 20m
2 stops
Copa Airlines Logo
1:47 am - 9:19 pm
ASU
-
PHL
20h 32m
2 stops
$1,352Copa Airlines
Fri, Jul 24 - Mon, Aug 3
Copa Airlines Logo
8:05 am - 5:25 am
PHL
-
ASU
20h 20m
2 stops
Copa Airlines Logo
1:47 am - 9:19 pm
ASU
-
PHL
20h 32m
2 stops
$1,358Copa Airlines
Fri, Jul 24 - Mon, Aug 3
Copa Airlines Logo
6:15 am - 12:03 am
PHL
-
ASU
40h 48m
2 stops
Copa Airlines Logo
1:47 am - 9:43 am
ASU
-
PHL
32h 56m
2 stops
$1,380Copa Airlines
Thu, Oct 8 - Sat, Oct 17
Multiple Airlines Logo
7:00 am - 11:15 am
PHL
-
ASU
51h 15m
2 stops
Multiple Airlines Logo
8:10 am - 10:09 am
ASU
-
PHL
26h 59m
3 stops
$1,397Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
Copa Airlines Logo
6:15 am - 12:03 am
PHL
-
ASU
16h 48m
2 stops
Copa Airlines Logo
6:34 am - 9:42 am
ASU
-
PHL
28h 08m
2 stops
$1,401Copa Airlines
Sat, Oct 24 - Wed, Oct 28

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Avianca flights from Philadelphia to Asuncion

Our best Avianca deals on Philadelphia to Asuncion flight tickets
Avianca
Oct 27
PHL3:20 pmPhiladelphia
36h 55m
2 stops
ASU5:15 amAsuncion Silvio Pettirossi
Oct 29
ASU8:20 amAsuncion Silvio Pettirossi
31h 24m
2 stops
PHL2:44 pmPhiladelphia
$1,195
Avianca
Oct 28
PHL10:30 amPhiladelphia
17h 45m
2 stops
ASU5:15 amAsuncion Silvio Pettirossi
Oct 31
ASU8:20 amAsuncion Silvio Pettirossi
32h 24m
2 stops
PHL3:44 pmPhiladelphia
$1,233

Copa Airlines flights from Philadelphia to Asuncion

Our best Copa Airlines deals on Philadelphia to Asuncion flight tickets
Copa Airlines
Aug 1
PHL7:00 pmPhiladelphia
30h 48m
2 stops
ASU2:48 amAsuncion Silvio Pettirossi
Aug 14
ASU1:47 amAsuncion Silvio Pettirossi
20h 56m
2 stops
PHL9:43 pmPhiladelphia
$1,339
Copa Airlines
Aug 13
PHL6:16 amPhiladelphia
16h 41m
2 stops
ASU11:57 pmAsuncion Silvio Pettirossi
Aug 17
ASU6:33 amAsuncion Silvio Pettirossi
30h 25m
2 stops
PHL11:58 amPhiladelphia
$1,348
Copa Airlines
Jul 24
PHL8:05 amPhiladelphia
20h 20m
2 stops
ASU5:25 amAsuncion Silvio Pettirossi
Aug 3
ASU1:47 amAsuncion Silvio Pettirossi
20h 32m
2 stops
PHL9:19 pmPhiladelphia
$1,352

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 June 27, 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 - ASU

PHLASU

Philadelphia

Mon 10/26

8:15 am-5:15 am

2 stops20h 00m

Asuncion Silvio Pettirossi

Thu 10/29

8:20 am-10:01 pm

2 stops38h 41m

$1,176

PhiladelphiaAsuncion

PHL - ASU

PHLASU

Philadelphia

Tue 10/27

3:20 pm-5:15 am

2 stops36h 55m

Asuncion Silvio Pettirossi

Thu 10/29

8:20 am-2:44 pm

2 stops31h 24m

$1,195

PhiladelphiaAsuncion

PHL - ASU

PHLASU

Philadelphia

Wed 10/28

10:30 am-5:15 am

2 stops17h 45m

Asuncion Silvio Pettirossi

Sat 10/31

8:20 am-3:44 pm

2 stops32h 24m

$1,233

PhiladelphiaAsuncion

PHL - ASU

PHLASU

Philadelphia

Sat 8/1

7:00 pm-2:48 am

2 stops30h 48m

Asuncion Silvio Pettirossi

Fri 8/14

1:47 am-9:43 pm

2 stops20h 56m

$1,339

PhiladelphiaAsuncion

PHL - ASU

PHLASU

Philadelphia

Thu 8/13

6:16 am-11:57 pm

2 stops16h 41m

Asuncion Silvio Pettirossi

Mon 8/17

6:33 am-11:58 am

2 stops30h 25m

$1,348
Quickest round-trip

PhiladelphiaAsuncion

PHL - ASU

PHLASU

Philadelphia

Fri 7/24

8:05 am-5:25 am

2 stops20h 20m

Asuncion Silvio Pettirossi

Mon 8/3

1:47 am-9:19 pm

2 stops20h 32m

$1,352

PhiladelphiaAsuncion

PHL - ASU

PHLASU

Philadelphia

Fri 7/24

8:05 am-5:25 am

2 stops20h 20m

Asuncion Silvio Pettirossi

Mon 8/3

1:47 am-9:19 pm

2 stops20h 32m

$1,358

PhiladelphiaAsuncion

PHL - ASU

PHLASU

Philadelphia

Thu 10/8

6:15 am-12:03 am

2 stops40h 48m

Asuncion Silvio Pettirossi

Sat 10/17

1:47 am-9:43 am

2 stops32h 56m

$1,380

PhiladelphiaAsuncion

PHL - ASU

PHLASU

Philadelphia

Thu 8/13

7:00 am-11:15 am

2 stops51h 15m

Asuncion Silvio Pettirossi

Mon 8/17

8:10 am-10:09 am

3 stops26h 59m

$1,397

PhiladelphiaAsuncion

PHL - ASU

PHLASU

Philadelphia

Sat 10/24

6:15 am-12:03 am

2 stops16h 48m

Asuncion Silvio Pettirossi

Wed 10/28

6:34 am-9:42 am

2 stops28h 08m

$1,401

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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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 is the cheapest airline that flies from Philadelphia to Asuncion Silvio Pettirossi?

Copa Airlines and LATAM Airlines are the most popular carriers operating from Philadelphia to Asuncion Silvio Pettirossi

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 57% 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

20h 20m

Direct flights

None
The fastest flight from Philadelphia to Asuncion takes 20h 20m
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 20h 20m 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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