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Cheap flights from Asuncion to Phoenix from $553

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Asuncion to Phoenix departing on 1/7. 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
0 bags

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Find the cheapest flights from Asuncion to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:25 am - 1:10 pm
ASU
-
PHX
32h 45m3 stops
Multiple Airlines Logo
5:30 pm - 5:15 am
PHX
-
ASU
31h 45m3 stops
$1,253Multiple Airlines
Fri, Mar 6 - Tue, Mar 17
Copa Airlines Logo
6:42 am - 10:59 pm
ASU
-
PHX
20h 17m2 stops
Copa Airlines Logo
5:10 pm - 5:37 am
PHX
-
ASU
32h 27m2 stops
$1,270Copa Airlines
Wed, Jan 14 - Wed, Jan 21
LATAM Airlines Logo
6:30 pm - 12:38 pm
ASU
-
PHX
22h 08m2 stops
LATAM Airlines Logo
11:50 pm - 6:15 am
PHX
-
ASU
26h 25m2 stops
$1,287LATAM Airlines
Thu, Feb 19 - Mon, Feb 23
Multiple Airlines Logo
8:35 am - 11:44 am
ASU
-
PHX
31h 09m2 stops
Multiple Airlines Logo
5:30 pm - 5:15 am
PHX
-
ASU
31h 45m3 stops
$1,323Multiple Airlines
Fri, Mar 6 - Tue, Mar 17
Multiple Airlines Logo
8:35 am - 11:44 am
ASU
-
PHX
31h 09m2 stops
Multiple Airlines Logo
11:45 am - 5:40 pm
PHX
-
ASU
25h 55m2 stops
$1,404Multiple Airlines
Fri, Mar 6 - Tue, Mar 17
Multiple Airlines Logo
8:25 am - 11:44 am
ASU
-
PHX
31h 19m3 stops
Multiple Airlines Logo
2:37 pm - 10:25 am
PHX
-
ASU
39h 48m2 stops
$2,119Multiple Airlines
Wed, Jan 14 - Wed, Jan 21

Copa Airlines flights from Asuncion to Phoenix Sky Harbor Intl Airport

Our best Copa Airlines deals on Asuncion to Phoenix Sky Harbor Intl Airport flight tickets
Copa Airlines
Dec 20
ASU6:33 amAsuncion Silvio Pettirossi
19h 58m
2 stops
PHX10:31 pmPhoenix Sky Harbor Intl
Dec 27
PHX5:40 pmPhoenix Sky Harbor Intl
26h 31m
2 stops
ASU12:11 amAsuncion Silvio Pettirossi
$1,352
Find similar
Copa Airlines
Dec 19
ASU1:45 amAsuncion Silvio Pettirossi
24h 46m
2 stops
PHX10:31 pmPhoenix Sky Harbor Intl
Dec 27
PHX5:40 pmPhoenix Sky Harbor Intl
26h 31m
2 stops
ASU12:11 amAsuncion Silvio Pettirossi
$1,475
Find similar

United Airlines flights from Asuncion to Phoenix Sky Harbor Intl Airport

Our best United Airlines deals on Asuncion to Phoenix Sky Harbor Intl Airport flight tickets
United Airlines
Dec 20
ASU6:33 amAsuncion Silvio Pettirossi
37h 14m
3 stops
PHX3:47 pmPhoenix Sky Harbor Intl
Dec 27
PHX7:15 amPhoenix Sky Harbor Intl
36h 56m
2 stops
ASU12:11 amAsuncion Silvio Pettirossi
$1,903
Find similar
United Airlines
Dec 20
ASU6:33 amAsuncion Silvio Pettirossi
37h 14m
3 stops
PHX3:47 pmPhoenix Sky Harbor Intl
Dec 27
PHX3:10 pmPhoenix Sky Harbor Intl
34h 20m
2 stops
ASU5:30 amAsuncion Silvio Pettirossi
$7,583
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Asuncion to Phoenix Sky Harbor Intl Airport 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 Asuncion to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AsuncionPhoenix

ASU - PHX

ASUPHX

Asuncion Silvio Pettirossi

Fri 3/6

8:25 am-1:10 pm

3 stops32h 45m

Phoenix Sky Harbor Intl

Tue 3/17

5:30 pm-5:15 am

3 stops31h 45m

$1,253

AsuncionPhoenix

ASU - PHX

ASUPHX

Asuncion Silvio Pettirossi

Wed 1/14

6:42 am-10:59 pm

2 stops20h 17m

Phoenix Sky Harbor Intl

Wed 1/21

5:10 pm-5:37 am

2 stops32h 27m

$1,270

AsuncionPhoenix

ASU - PHX

ASUPHX

Asuncion Silvio Pettirossi

Thu 2/19

6:30 pm-12:38 pm

2 stops22h 08m

Phoenix Sky Harbor Intl

Mon 2/23

11:50 pm-6:15 am

2 stops26h 25m

$1,287

AsuncionPhoenix

ASU - PHX

ASUPHX

Asuncion Silvio Pettirossi

Fri 3/6

8:35 am-11:44 am

2 stops31h 09m

Phoenix Sky Harbor Intl

Tue 3/17

5:30 pm-5:15 am

3 stops31h 45m

$1,323

AsuncionPhoenix

ASU - PHX

ASUPHX

Asuncion Silvio Pettirossi

Fri 3/6

8:35 am-11:44 am

2 stops31h 09m

Phoenix Sky Harbor Intl

Tue 3/17

11:45 am-5:40 pm

2 stops25h 55m

$1,404

AsuncionPhoenix

ASU - PHX

ASUPHX

Asuncion Silvio Pettirossi

Wed 1/14

8:25 am-11:44 am

3 stops31h 19m

Phoenix Sky Harbor Intl

Wed 1/21

2:37 pm-10:25 am

2 stops39h 48m

$2,119

AsuncionPhoenix

ASU - PHX

ASUPHX

Asuncion Silvio Pettirossi

Wed 1/7

3:10 am-9:26 pm

3 stops46h 16m

$553

AsuncionPhoenix

ASU - PHX

ASUPHX

Asuncion Silvio Pettirossi

Fri 1/9

8:25 am-9:58 pm

3 stops41h 33m

$678

AsuncionPhoenix

ASU - PHX

ASUPHX

Asuncion Silvio Pettirossi

Fri 1/9

8:25 am-6:39 pm

2 stops38h 14m

$756

AsuncionPhoenix

ASU - PHX

ASUPHX

Asuncion Silvio Pettirossi

Thu 1/8

8:20 am-12:24 pm

2 stops32h 04m

$897

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Phoenix from

How to get the cheapest flight ticket from Asuncion to Phoenix Sky Harbor Intl Airport

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 Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Asuncion is on a Thursday. momondo users have found tickets for Thursday departures for as low as $828. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,292. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

When to book flights from Asuncion to Phoenix Sky Harbor Intl Airport

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

Cheap Asuncion to Phoenix Sky Harbor Intl Airport (ASU to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Asuncion to Phoenix Sky Harbor Intl Airport

Fastest flight time

19h 58m

Direct flights

None
The fastest flight from Asuncion to Phoenix Sky Harbor Intl Airport takes 19h 58m
There are no direct flights from Asuncion to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from Asuncion to Phoenix Sky Harbor Intl Airport.
Search flight deals

  • How far is Asuncion Silvio Pettirossi to Phoenix Sky Harbor Intl by plane?

    The straight-line distance from Asuncion Silvio Pettirossi to Phoenix Sky Harbor Intl is 5400.1 mi. In terms of flight time, this usually takes a little over 19h 58m.

  • When did momondo last update prices for flights from Asuncion Silvio Pettirossi Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Asuncion Silvio Pettirossi Airport to Phoenix Sky Harbor Intl Airport refresh daily.

  • How old do you have to be to fly from Asuncion Silvio Pettirossi Airport to Phoenix Sky Harbor Intl 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 Asuncion Silvio Pettirossi Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The necessary travel and health documents for your Phoenix Sky Harbor Intl 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.

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Glendale
Chandler
Gilbert
Peoria
Casa Grande
Surprise
Goodyear
Buckeye
Payson
Apache Junction
Avondale
Wickenburg
Paradise Valley
Camp Verde
Litchfield Park
Fountain Hills
Cave Creek

Why use momondo?

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

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 Asuncion to Phoenix for you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Phoenix from Asuncion.

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

Price alerts on flights to Phoenix from Asuncion are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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