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Asuncion

$1,111+ Cheap flights from Oregon to Asuncion (ASU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ASU
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Oregon to Asuncion

Keep the following information in mind while searching for Oregon to Asuncion flight deals. Data was last updated July 30, 2025.

Round-trip from

$1,111
(United)

Popular in

November

Cheapest in

April

Average price

$1,605
From Oregon to Asuncion Silvio Pettirossi
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($263 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Oregon to Asuncion

Cheapest flights from Oregon to Asuncion
Explore the most affordable flight options available from Oregon to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This United deal was found by Cheapflights users on 7/28. 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 11/41:15 pmPDX - ASU
2 stops35h 25mMultiple Airlines
Tue 11/116:45 amASU - PDX
2 stops34h 28mMultiple Airlines
Deal found 7/28$1,111
This KAYAK deal was found by Cheapflights users on 7/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:00 amPDX - ASU
2 stops19h 15mLATAM Airlines
Tue 11/111:20 pmASU - PDX
2 stops34h 48mLATAM Airlines
Deal found 7/30$1,310
This United Airlines deal was found by Cheapflights users on 7/28. 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 11/36:00 amPDX - ASU
2 stops18h 30mUnited Airlines
Sun 11/91:46 amASU - PDX
3 stops26h 05mUnited Airlines
Deal found 7/28$1,402

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Oregon to Asuncion that are best for you.

Fly from

Oregon

Fly to

Asuncion

Route

Depart

Return

Price

PortlandAsuncion

PDX - ASU

PDXASU

Portland

Tue 11/4

1:15 pm-5:40 am

2 stops35h 25m

Asuncion Silvio Pettirossi

Tue 11/11

6:45 am-12:13 pm

2 stops34h 28m

$1,111

PortlandAsuncion

PDX - ASU

PDXASU

Portland

Mon 11/3

6:00 am-6:15 am

2 stops19h 15m

Asuncion Silvio Pettirossi

Wed 11/12

11:05 am-1:50 pm

2 stops31h 45m

$1,310

PortlandAsuncion

PDX - ASU

PDXASU

Portland

Mon 11/3

6:00 am-5:30 am

2 stops18h 30m

Asuncion Silvio Pettirossi

Sun 11/9

1:46 am-10:51 pm

3 stops26h 05m

$1,402

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Oregon to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Oregon 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 Oregon to Asuncion

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

Find hourly flight availability from Oregon 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 July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Asuncion as you normally would.

Reviews of airlines servicing Asuncion

Get insights into the airlines that provide service to Asuncion. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Asuncion. Reviews last updated July 30, 2025.
Read reviews from past customers who have flown LATAM Airlines and United Airlines from Oregon to Asuncion. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Boarding

7.6

Comfort

7.4

Crew

8.1

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,822 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Boarding

7.6

Comfort

7.4

Crew

8.1

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
United Airlines
7.4
Good
8,896 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Boarding

7.6

Comfort

7.4

Crew

8.1

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from Oregon 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 Oregon?

    If you book a flight to Asuncion from Oregon, you will be flying to Silvio Pettirossi, which is the city’s only airport. Asuncion Silvio Pettirossi (ASU) is located 7.8 mi from the center of Asuncion.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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.

  • What is the cheapest month to book a flight from Oregon to Asuncion?

    Currently, April is the cheapest month in which you can book a flight from Oregon to Asuncion (average of $715). Flying from Oregon to Asuncion in December is currently the most expensive (average of $1,024). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Oregon to Asuncion

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Oregon to Asuncion

Discover the top airline that operate flights from Oregon to Asuncion. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$969Average$1,499FlexibilityNo cancel feeOn-time81%

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