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Cheap flights from Oregon to Asuncion from $2,144

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Asuncion departing on 12/19. 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 Oregon to Asuncion

Cheap round-trip flights

United Airlines Logo
11:55 pm - 12:11 amPDX-ASU
43h 16m2 stops
United Airlines Logo
1:59 am - 11:57 amASU-PDX
38h 58m2 stops
$2,144United Airlines
Find Deal
Fri, Dec 19 - Wed, Jan 7
Multiple Airlines Logo
6:14 pm - 11:30 amPDX-ASU
36h 16m3 stops
Multiple Airlines Logo
11:05 am - 11:53 amASU-PDX
29h 48m2 stops
$2,467Multiple Airlines
Find Deal
Fri, Dec 19 - Thu, Jan 8
GOL Logo
1:40 pm - 11:30 amPDX-ASU
40h 50m2 stops
GOL Logo
12:20 pm - 12:20 pmASU-PDX
29h 00m2 stops
$2,694GOL
Find Deal
Fri, Dec 19 - Thu, Jan 8
Multiple Airlines Logo
11:59 pm - 6:15 amPDX-ASU
25h 16m3 stops
Multiple Airlines Logo
6:30 pm - 8:55 pmASU-PDX
31h 25m3 stops
$4,177Multiple Airlines
Find Deal
Fri, Dec 19 - Thu, Jan 8

momondo Fare Finder

 
Customize your flight search to find flights from Oregon 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 September 25, 2025.
Use the filters below to find and compare flights from Oregon to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandAsuncion

PDX - ASU

PDXASU

Portland

Fri 12/19

11:55 pm-12:11 am

2 stops43h 16m

Asuncion Silvio Pettirossi

Wed 1/7

1:59 am-11:57 am

2 stops38h 58m

$2,144

PortlandAsuncion

PDX - ASU

PDXASU

Portland

Fri 12/19

6:14 pm-11:30 am

3 stops36h 16m

Asuncion Silvio Pettirossi

Thu 1/8

11:05 am-11:53 am

2 stops29h 48m

$2,467

PortlandAsuncion

PDX - ASU

PDXASU

Portland

Fri 12/19

1:40 pm-11:30 am

2 stops40h 50m

Asuncion Silvio Pettirossi

Thu 1/8

12:20 pm-12:20 pm

2 stops29h 00m

$2,694

PortlandAsuncion

PDX - ASU

PDXASU

Portland

Fri 12/19

11:59 pm-6:15 am

3 stops25h 16m

Asuncion Silvio Pettirossi

Thu 1/8

6:30 pm-8:55 pm

3 stops31h 25m

$4,177

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 Oregon 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 month to fly to Asuncion?

The cheapest month to fly to Asuncion from Oregon is in December. Flight prices, which tend to average around $1,004, are often lower during this time because this is during the off-season. If you don’t want to visit Asuncion in December, then you should wait until April to fly from Oregon, when ticket prices are also cheap, with an average price of $1,059.

What is the cheapest day to depart on your flight to Asuncion?

According to our data, Wednesday is the cheapest day to fly to Asuncion from Oregon. The lowest ticket price found for a Wednesday departure recently was $1,008. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Asuncion is Thursday, with ticket prices averaging around $1,918.

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

The cheapest time of day to fly to Asuncion is in the morning when flights can be purchased for as low as $1,491. Flights at noon are often more expensive with an average ticket price of $1,918.

Cheap Oregon to Asuncion flight deals and tips

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

Direct flights

None
There are no direct flights from Oregon to Asuncion. There are no popular flight routes from Oregon to Asuncion.
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  • When did momondo last update prices for flights from Oregon to Asuncion Silvio Pettirossi Airport?

    Prices for flights from Oregon to Asuncion Silvio Pettirossi Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Oregon to Asuncion Silvio Pettirossi Airport?

  • How old do you have to be to fly from Oregon to Asuncion Silvio Pettirossi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Asuncion Silvio Pettirossi Airport.

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

    The travel and health documents required for your trip to Asuncion Silvio Pettirossi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Asuncion Silvio Pettirossi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to Asuncion

Compare and see reviews for airlines that fly from Oregon to Asuncion with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $1,052Free CancellationRating
7.5
1,854 reviews
Search LATAM Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oregon to Asuncion. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Asuncion from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oregon 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 Oregon to Asuncion.

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

Yes. momondo can track prices for Oregon to Asuncion 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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