Washington, D.C.

$586+ Cheap flights from Asuncion (ASU) to Washington, D.C. (WAS)

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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — WAS
Jun 17 — Jun 241
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Cheapflights Tip: The best prices from Asuncion Silvio Pettirossi to Washington, D.C. are usually found in June or August, booked 76 days in advance, depart on a Thursday or Monday and return on a Tuesday

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

Discover tips and strategies to find the most affordable flight options for your journey from Asuncion (ASU) to Washington, D.C. (WAS). 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 June 12, 2025.

Round-trip from

$586
(Copa Airlines)

Popular in

January

Cheapest in

June

Average price

$576
From Asuncion Silvio Pettirossi to Washington, D.C. (WAS)
Highest demand for flights based on searches. 30% potential increase in price ($434 potential increase over avg. RT price).
Cheapest flight prices on average. 8% potential price decrease ($76 potential savings vs. average RT price).
Average for round-trip flights in June 2025

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

Cheapest flights from Asuncion to Washington, D.C.
Explore the most affordable flight options available from Asuncion to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Copa Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 6/203:44 amASU - IAD
1 stop12h 20mCopa Airlines
Sat 6/282:21 amIAD - ASU
1 stop20h 36mCopa Airlines
Deal found 6/10$586
This LATAM Airlines deal was found by Cheapflights users on 6/10. 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 6/188:25 amASU - DCA
2 stops35h 10mLATAM Airlines
Tue 6/2411:00 amDCA - ASU
2 stops29h 40mLATAM Airlines
Deal found 6/10$612
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Sat 11/16:45 amASU - IAD
2 stops19h 25mAvianca
Thu 11/61:30 amIAD - ASU
2 stops26h 10mAvianca
Deal found 6/11$629
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Fri 6/138:10 amASU - IAD
2 stops19h 35mMultiple Airlines
Mon 6/165:45 amIAD - ASU
3 stops28h 55mMultiple Airlines
Deal found 6/10$759
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Tue 8/263:30 pmASU - BWI
3 stops32h 57mMultiple Airlines
Thu 9/46:30 amBWI - ASU
3 stops22h 40mMultiple Airlines
Deal found 6/11$858
This Travelocity deal was found by Cheapflights users on 6/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/248:25 amASU - IAD
2 stops28h 29mLATAM Airlines
Thu 10/305:10 pmIAD - ASU
2 stops36h 00mLATAM Airlines
Deal found 6/10$920
This LATAM Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 8/288:25 amASU - BWI
2 stops16h 56mLATAM Airlines
Wed 9/312:17 pmBWI - ASU
2 stops16h 53mLATAM Airlines
Deal found 6/12$965
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/251:44 amASU - IAD
2 stops42h 29mUnited Airlines
Tue 9/910:05 pmIAD - ASU
2 stops24h 48mUnited Airlines
Deal found 6/10$1,071
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/251:44 amASU - BWI
2 stops46h 01mUnited Airlines
Tue 9/26:00 amBWI - ASU
2 stops16h 53mUnited Airlines
Deal found 6/11$1,095
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/201:44 amASU - DCA
2 stops34h 52mUnited Airlines
Sat 9/66:00 amDCA - ASU
2 stops16h 53mUnited Airlines
Deal found 6/11$1,095
This Copa Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 8/151:44 amASU - BWI
1 stop14h 25mCopa Airlines
Sat 9/274:49 pmBWI - ASU
1 stop11h 38mCopa Airlines
Deal found 6/10$1,146
This Gurufare deal was found by Cheapflights users on 6/11. 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.
Sun 12/2112:20 pmASU - DCA
2 stops22h 54mGOL
Thu 1/112:51 pmDCA - ASU
2 stops20h 39mGOL
Deal found 6/11$1,420

Cheapflights Fare Finder

Customize your flight search to find flights from Asuncion to Washington, D.C. 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 June 12, 2025.
Use the filters below to find and compare flights from Asuncion to Washington, D.C. that are best for you.

Fly from

Asuncion

Fly to

Washington, D.C.

Route

Depart

Return

Price

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Sat 11/1

6:45 am-1:10 am

2 stops19h 25m

Washington, D.C. Dulles Intl

Thu 11/6

1:30 am-5:40 am

2 stops26h 10m

$629

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Mon 6/23

3:44 am-3:04 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Wed 10/29

2:18 am-11:50 pm

1 stop20h 32m

$832

AsuncionBaltimore

ASU - BWI

ASUBWI

Asuncion Silvio Pettirossi

Tue 8/26

3:30 pm-11:27 pm

3 stops32h 57m

Baltimore/Washington

Thu 9/4

6:30 am-6:10 am

3 stops22h 40m

$858

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Mon 8/4

12:30 pm-2:00 pm

3 stops26h 30m

Washington, D.C. Dulles Intl

Tue 12/2

11:55 pm-5:40 am

2 stops27h 45m

$865

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Tue 6/24

8:25 am-11:54 am

2 stops28h 29m

Washington, D.C. Dulles Intl

Thu 10/30

5:10 pm-6:10 am

2 stops36h 00m

$920

AsuncionWashington, D.C.

ASU - DCA

ASUDCA

Asuncion Silvio Pettirossi

Wed 8/20

8:25 am-11:46 pm

2 stops16h 21m

Washington, D.C. Reagan-National

Fri 9/5

11:00 am-6:10 am

2 stops18h 10m

$935

AsuncionBaltimore

ASU - BWI

ASUBWI

Asuncion Silvio Pettirossi

Thu 8/28

8:25 am-12:21 am

2 stops16h 56m

Baltimore/Washington

Wed 9/3

12:17 pm-6:10 am

2 stops16h 53m

$965

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Mon 8/25

1:44 am-7:13 pm

2 stops42h 29m

Washington, D.C. Dulles Intl

Tue 9/9

10:05 pm-11:53 pm

2 stops24h 48m

$1,071

AsuncionBaltimore

ASU - BWI

ASUBWI

Asuncion Silvio Pettirossi

Mon 8/25

1:44 am-4:17 pm

2 stops39h 33m

Baltimore/Washington

Thu 9/4

2:54 pm-11:53 pm

2 stops31h 59m

$1,095

AsuncionWashington, D.C.

ASU - DCA

ASUDCA

Asuncion Silvio Pettirossi

Wed 8/20

1:44 am-11:36 am

2 stops34h 52m

Washington, D.C. Reagan-National

Sat 9/6

6:00 am-11:53 pm

2 stops16h 53m

$1,095

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results
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Best time to book a flight from Asuncion to Washington, D.C.

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

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

Use this chart to determine the optimal time to book a round-trip flight from Asuncion to Washington, D.C.. Price data was last updated on June 9, 2025.

The best time to book flights from Asuncion to Washington, D.C. is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Asuncion to Washington, D.C. (average of $241). Flying from Asuncion to Washington, D.C. in March is currently the most expensive (average of $290). 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.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July 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 January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with LATAM Airlines, Copa Airlines and United Airlines from Asuncion to Washington, D.C. to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Related info for your journey

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

    Asuncion Silvio Pettirossi (ASU) is the airport you will fly out of if you book a flight from Asuncion to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from Silvio Pettirossi; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Asuncion airport to Washington, D.C.. It is only a 7.8 mi journey to Silvio Pettirossi (ASU) from Asuncion’s city center.

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

    Copa Airlines, at $586, was found to be the cheapest airline from Asuncion to Washington, D.C..Alternate airlines to your destination round-trip include Avianca and LATAM Airlines. Copa Airlines is currently priced 41% below the average price you’ll pay for this route.

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Asuncion to Washington, D.C. (average of $241). Flying from Asuncion to Washington, D.C. in March is currently the most expensive (average of $290). 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

Traveling to a place near Asuncion?

Book flights to Asuncion if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas
Dundalk

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Alternative routes for Asuncion to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Asuncion to Washington, D.C.

Discover the top 2 airlines that operate flights from Asuncion to Washington, D.C.. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$273Average$615FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$600Average$1,162FlexibilityNo cancel feeOn-time70%

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