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Asuncion

$307+ Cheap flights from Washington, D.C. (WAS) 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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ASU
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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The best prices from Washington, D.C. to Asuncion Silvio Pettirossi are usually found in July or May, booked 75 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Washington, D.C. to Asuncion

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$778
(Ovago)

One-way from

$307
(Avianca)

Popular in

December

Cheapest in

July

Average price

$1,199
Provider with most accurate pricing for Washington, D.C. (WAS)-Asuncion Silvio Pettirossi flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Asuncion Silvio Pettirossi flights.
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From Washington, D.C. (WAS) to Asuncion Silvio Pettirossi
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One-way flight from Washington, D.C. (WAS) to Asuncion Silvio Pettirossi
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Highest demand for flights based on searches. 19% potential increase in price ($210 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Washington, D.C. to Asuncion

Cheapest flights from Washington, D.C. to Asuncion
Explore the most affordable flight options available from Washington, D.C. to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Ovago deal was found by Cheapflights users on 2/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/712:00 pmBWI - ASU
2 stops41h 10mLATAM Airlines
Mon 5/198:25 amASU - BWI
2 stops16h 49mLATAM Airlines
Deal found 2/20$778
This Priceline deal was found by Cheapflights users on 2/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:05 pmIAD - ASU
2 stops34h 35mAvianca
Sun 5/118:10 amASU - IAD
1 stop22h 25mAvianca
Deal found 2/19$848
This Mytrip deal was found by Cheapflights users on 2/19. 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 4/305:41 pmBWI - ASU
2 stops33h 59mMultiple Airlines
Sun 5/116:55 pmASU - BWI
3 stops30h 22mMultiple Airlines
Deal found 2/19$862
This KAYAK deal was found by Cheapflights users on 2/20. 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.
Tue 5/204:34 pmIAD - ASU
1 stop11h 51mCopa Airlines
Mon 6/21:44 amASU - IAD
1 stop14h 20mCopa Airlines
Deal found 2/20$923
This StudentUniverse deal was found by Cheapflights users on 2/19. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/304:49 pmBWI - ASU
1 stop11h 36mCopa Airlines
Sat 5/101:44 amASU - BWI
1 stop14h 31mCopa Airlines
Deal found 2/19$924
This eDestinos deal was found by Cheapflights users on 2/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/74:31 pmIAD - ASU
3 stops45h 59mMultiple Airlines
Mon 5/198:25 amASU - IAD
3 stops40h 09mMultiple Airlines
Deal found 2/21$929
This LATAM Airlines deal was found by Cheapflights users on 2/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:00 pmIAD - ASU
2 stops20h 05mLATAM Airlines
Mon 11/37:00 pmASU - IAD
2 stops18h 55mLATAM Airlines
Deal found 2/20$975
This United deal was found by Cheapflights users on 2/21. 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 4/16:00 amBWI - ASU
2 stops40h 59mUnited Airlines
Mon 4/141:50 amASU - BWI
2 stops34h 54mUnited Airlines
Deal found 2/21$1,038
This United Airlines deal was found by Cheapflights users on 2/21. 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 4/711:05 amDCA - ASU
2 stops17h 26mUnited Airlines
Sun 4/131:50 amASU - DCA
2 stops34h 47mUnited Airlines
Deal found 2/21$1,038
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 5/26:00 amIAD - ASU
2 stops16h 57mUnited Airlines
Sun 5/111:44 amASU - IAD
2 stops45h 29mUnited Airlines
Deal found 2/19$1,050
This eDestinos deal was found by Cheapflights users on 2/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/711:38 amDCA - ASU
2 stops41h 32mLATAM Airlines
Mon 5/198:25 amASU - DCA
2 stops29h 38mLATAM Airlines
Deal found 2/21$1,108
This Gurufare deal was found by Cheapflights users on 2/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/311:55 amDCA - ASU
2 stops21h 45mGOL
Mon 3/1712:30 pmASU - DCA
2 stops26h 29mGOL
Deal found 2/21$1,239

Find flights from Washington, D.C. to Asuncion within your budget

Customize your flight search to find flights from Washington, D.C. 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 February 22, 2025.

Fly from

Washington, D.C.

Fly to

Asuncion

Route

Depart

Return

Price

BaltimoreAsuncion

BWI - ASU

BWIASU

Baltimore/Washington

Mon 4/7

12:00 pm-6:10 am

2 stops41h 10m

Asuncion Silvio Pettirossi

Mon 5/19

8:25 am-12:14 am

2 stops16h 49m

$778

Washington, D.C.Asuncion

IAD - ASU

IADASU

Washington, D.C. Dulles Intl

Wed 4/30

5:05 pm-4:40 am

2 stops34h 35m

Asuncion Silvio Pettirossi

Sun 5/11

8:10 am-5:35 am

1 stop22h 25m

$848

BaltimoreAsuncion

BWI - ASU

BWIASU

Baltimore/Washington

Wed 4/30

5:41 pm-4:40 am

2 stops33h 59m

Asuncion Silvio Pettirossi

Sun 5/11

6:55 pm-12:17 am

3 stops30h 22m

$862

Washington, D.C.Asuncion

IAD - ASU

IADASU

Washington, D.C. Dulles Intl

Tue 5/20

4:34 pm-5:25 am

1 stop11h 51m

Asuncion Silvio Pettirossi

Mon 6/2

1:44 am-3:04 pm

1 stop14h 20m

$923

BaltimoreAsuncion

BWI - ASU

BWIASU

Baltimore/Washington

Wed 4/30

4:49 pm-5:25 am

1 stop11h 36m

Asuncion Silvio Pettirossi

Sat 5/10

1:44 am-3:15 pm

1 stop14h 31m

$924

Washington, D.C.Asuncion

IAD - ASU

IADASU

Washington, D.C. Dulles Intl

Mon 4/7

4:31 pm-3:30 pm

3 stops45h 59m

Asuncion Silvio Pettirossi

Mon 5/19

8:25 am-11:34 pm

3 stops40h 09m

$929

Washington, D.C.Asuncion

IAD - ASU

IADASU

Washington, D.C. Dulles Intl

Wed 5/21

12:35 pm-6:00 pm

2 stops28h 25m

Asuncion Silvio Pettirossi

Thu 6/5

11:05 am-1:58 pm

2 stops27h 53m

$1,016

BaltimoreAsuncion

BWI - ASU

BWIASU

Baltimore/Washington

Tue 4/1

6:00 am-11:59 pm

2 stops40h 59m

Asuncion Silvio Pettirossi

Mon 4/14

1:50 am-11:44 am

2 stops34h 54m

$1,038

Washington, D.C.Asuncion

DCA - ASU

DCAASU

Washington, D.C. Reagan-National

Mon 4/7

11:05 am-5:31 am

2 stops17h 26m

Asuncion Silvio Pettirossi

Sun 4/13

1:50 am-11:37 am

2 stops34h 47m

$1,038

Washington, D.C.Asuncion

IAD - ASU

IADASU

Washington, D.C. Dulles Intl

Fri 5/2

6:00 am-11:57 pm

2 stops16h 57m

Asuncion Silvio Pettirossi

Sun 5/11

1:44 am-10:13 pm

2 stops45h 29m

$1,050

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 19 results
1
2

Compare providers for flights from Washington, D.C. to Asuncion

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Asuncion in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Asuncion flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Asuncion flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Asuncion flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Asuncion flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Asuncion flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Washington, D.C. 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.

Travel insights for flights from Washington, D.C. to Asuncion

Get recent, data-driven insights about flights from Washington, D.C. to Asuncion including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. to Asuncion?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Asuncion. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Asuncion, you should look to book at least 43 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. to Asuncion?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Asuncion (average of $715). Flying from Washington, D.C. 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.

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

Find hourly flight availability from Washington, D.C. 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 February 22, 2025.

It’s optimal to fly from Washington, D.C. to Asuncion in the evening. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the morning.

Rainfall in Asuncion by month

Plan your trip to Asuncion by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Asuncion ranges from 1.6 - 5.5 inches per month. January is typically the wettest month, when rainfall can reach 5.5 in. August is typically the driest time to visit Asuncion when rainfall is around 1.6 in.

Temperature in Asuncion by month

Plan your trip to Asuncion by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Asuncion, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 64.4 F).

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 February 22, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Asuncion, such as Copa Airlines, LATAM Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,502 reviews

Overall

7.6

Boarding

7.8

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

Copa Airlines
7.6
Good
1,502 reviews
Copa Airlines
7.6
Good
1,502 reviews

Overall

7.6

Boarding

7.8

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

LATAM Airlines
7.5
Good
1,793 reviews
Copa Airlines
7.6
Good
1,502 reviews

Overall

7.6

Boarding

7.8

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

United Airlines
7.4
Good
8,759 reviews
Copa Airlines
7.6
Good
1,502 reviews

Overall

7.6

Boarding

7.8

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

GOL
7.3
Good
1,064 reviews
Copa Airlines
7.6
Good
1,502 reviews

Overall

7.6

Boarding

7.8

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,502 reviews

Overall

7.6

Boarding

7.8

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 Washington, D.C.?

    For a flight from Washington, D.C. to Asuncion, you will be flying into Silvio Pettirossi. Asuncion Silvio Pettirossi (ASU) is just 7.8 mi from the center of the city. Silvio Pettirossi is the only Asuncion airport and it handles 0 inbound flights from Washington, D.C. per day. 4 airlines have flights to Asuncion Silvio Pettirossi from Washington, D.C. on a regular basis.

  • What are the cheapest airlines flying from Washington, D.C. to Asuncion round-trip?

    Cheapflights users have booked flights from Washington, D.C. to Asuncion round-trip from $778. Other airlines that can offer you cheap pricing are Avianca, from $848, and Copa Airlines, from $923. Users have found that LATAM Airlines is 13% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. to Asuncion one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $307. Users have also found prices from $492 and $661 on United Airlines and Copa Airlines, respectively.

  • What are the most popular routes from Washington, D.C. to Asuncion?

    The most popular route from Washington, D.C. to Asuncion is Washington, D.C. Dulles Intl - Asuncion Silvio Pettirossi. You may also consider Baltimore/Washington - Asuncion Silvio Pettirossi or Washington, D.C. Reagan-National - Asuncion Silvio Pettirossi.

  • Can I find deals for flights from Washington, D.C. to Asuncion that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Asuncion?

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

  • Can I find deals for business class flights from Washington, D.C. to Asuncion?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Asuncion?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Asuncion (average of $715). Flying from Washington, D.C. 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.

See more FAQs

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Alternative routes for Washington, D.C. to Asuncion

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Asuncion flights
Reagan-National to Asuncion flights

Top 4 airlines flying from Washington, D.C. to Asuncion

Discover the top 4 airlines that operate flights from Washington, D.C. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$394Average$591FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$479Average$1,079FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$599Average$1,017FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$1,085Average$1,241FlexibilityNo cancel feeOn-time69%
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