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Asuncion

$457+ Cheap flights from Phoenix to Asuncion (ASU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ASU
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find flight deals from Phoenix to Asuncion

Cheapest flights from Phoenix to Asuncion
Explore the most affordable flight options available from Phoenix to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Copa Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/293:32 pmPHX - ASU
2 stops28h 29mCopa Airlines
Tue 11/111:51 amASU - PHX
2 stops23h 39mCopa Airlines
Deal found 10/25$1,243
This Copa Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:50 amPHX - ASU
2 stops16h 40mCopa Airlines
Thu 12/186:33 amASU - PHX
2 stops20h 16mCopa Airlines
Deal found 10/27$1,260
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:38 pmPHX - ASU
3 stops33h 52mMultiple Airlines
Wed 12/171:45 amASU - PHX
3 stops26h 02mMultiple Airlines
Deal found 10/27$1,289
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:57 pmPHX - ASU
2 stops21h 04mUnited Airlines
Wed 11/126:33 amASU - PHX
3 stops42h 48mUnited Airlines
Deal found 10/25$1,371
This Mytrip deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:30 pmPHX - ASU
3 stops32h 45mMultiple Airlines
Wed 11/128:25 amASU - PHX
3 stops31h 40mMultiple Airlines
Deal found 10/25$1,431
This United deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:10 pmPHX - ASU
2 stops32h 05mMultiple Airlines
Tue 1/66:42 amASU - PHX
2 stops41h 55mMultiple Airlines
Deal found 10/25$1,668
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:00 amPHX - ASU
2 stops37h 11mUnited Airlines
Wed 12/176:33 amASU - PHX
2 stops40h 04mUnited Airlines
Deal found 10/26$1,720
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:00 amPHX - ASU
2 stops18h 30mUnited Airlines
Tue 1/66:42 amASU - PHX
2 stops41h 55mUnited Airlines
Deal found 10/26$1,745

Cheap flight deals from Phoenix to Asuncion

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Asuncion (ASU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Round-trip from

$1,260
(Copa Airlines)

One-way from

$457
(Kiwi.com)
From Phoenix to Asuncion Silvio Pettirossi
Search Deals
One-way flight from Phoenix to Asuncion Silvio Pettirossi
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Phoenix to Asuncion that are best for you.

Fly from

Phoenix

Fly to

Asuncion

Route

Depart

Return

Price

PhoenixAsuncion

PHX - ASU

PHXASU

Phoenix Sky Harbor Intl

Thu 12/11

8:50 am-5:30 am

2 stops16h 40m

Asuncion Silvio Pettirossi

Thu 12/18

6:33 am-10:49 pm

2 stops20h 16m

$1,260

PhoenixAsuncion

PHX - ASU

PHXASU

Phoenix Sky Harbor Intl

Thu 12/11

3:38 pm-5:30 am

3 stops33h 52m

Asuncion Silvio Pettirossi

Wed 12/17

1:45 am-11:47 pm

3 stops26h 02m

$1,289

PhoenixAsuncion

PHX - ASU

PHXASU

Phoenix Sky Harbor Intl

Thu 4/2

8:30 am-12:14 am

2 stops35h 44m

Asuncion Silvio Pettirossi

Mon 4/6

6:42 am-11:19 am

2 stops32h 37m

$1,366

PhoenixAsuncion

PHX - ASU

PHXASU

Phoenix Sky Harbor Intl

Fri 1/9

5:34 pm-12:14 am

2 stops26h 40m

Asuncion Silvio Pettirossi

Tue 1/13

6:42 am-9:54 pm

2 stops19h 12m

$1,373

PhoenixAsuncion

PHX - ASU

PHXASU

Phoenix Sky Harbor Intl

Tue 3/3

8:04 pm-5:15 am

3 stops29h 11m

$457

PhoenixAsuncion

PHX - ASU

PHXASU

Phoenix Sky Harbor Intl

Sun 3/15

6:00 am-11:30 am

3 stops49h 30m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Best time to book a flight from Phoenix to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Phoenix with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix to Asuncion

What is the cheapest time of day to fly from PHX to ASU?

Find hourly flight availability from Phoenix to Asuncion. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

When flying from Phoenix to Asuncion, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 50% versus a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Asuncion. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Asuncion from Phoenix?

    Asuncion Silvio Pettirossi (ASU) is the airport you will fly into if you book a flight from Phoenix to Asuncion. You should not have trouble finding flights to Silvio Pettirossi from Phoenix; the airport handles an average of 0 inbound flights from Phoenix per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Asuncion airport from Phoenix. It is only a 7.8 mi journey from Silvio Pettirossi (ASU) to Asuncion’s city center.

  • How long is the flight from Phoenix to Asuncion?

    Departing from Phoenix to Asuncion will take you 16h 40m. There are 5403 mi between Phoenix and Asuncion. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Phoenix to Asuncion that include hotel bookings?

    Yes. In addition to deals on Phoenix to Asuncion flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Asuncion?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Asuncion.

  • Can I find deals for business class flights from Phoenix to Asuncion?

    Yes. Cheapflights offers flight deals from Phoenix to Asuncion by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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