Washington, D.C.

$550+ Cheap flights from Asuncion (ASU) to Washington, D.C. (WAS)

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — WAS
Jan 21 — Jan 281
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Asuncion to Washington, D.C. with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Asuncion Silvio Pettirossi to Washington, D.C. are usually found in October or June, booked 74 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 January 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$699
(Priceline)

One-way from

$550
(Mytrip)

Popular in

January

Cheapest in

October

Average price

$1,830
Provider with most accurate pricing for Asuncion Silvio Pettirossi-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Asuncion Silvio Pettirossi-Washington, D.C. (WAS) flights.
From Asuncion Silvio Pettirossi to Washington, D.C. (WAS)
One-way flight from Asuncion Silvio Pettirossi to Washington, D.C. (WAS)
High demand for flights, 27% potential price rise
Best time to find cheap flights, 10% potential price drop
Average for round-trip flights in January 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 January 16, 2025.

This Priceline deal was found by Cheapflights users on 1/16. 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 5/218:10 amASU - IAD
1 stop21h 25mAvianca
Sat 5/243:25 pmIAD - ASU
1 stop13h 15mAvianca
Deal found 1/16$699
This Copa Airlines deal was found by Cheapflights users on 1/16. 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.
Wed 4/26:31 amASU - IAD
1 stop21h 49mCopa Airlines
Wed 4/309:28 amIAD - ASU
1 stop19h 57mCopa Airlines
Deal found 1/16$842
This LATAM Airlines deal was found by Cheapflights users on 1/16. 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 4/27:25 amASU - IAD
2 stops25h 56mLATAM Airlines
Wed 4/307:00 amIAD - ASU
2 stops22h 10mLATAM Airlines
Deal found 1/16$855
This LATAM Airlines deal was found by Cheapflights users on 1/16. 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 4/27:25 amASU - DCA
2 stops25h 44mLATAM Airlines
Wed 4/305:00 pmDCA - ASU
2 stops18h 20mLATAM Airlines
Deal found 1/16$875
This LATAM Airlines deal was found by Cheapflights users on 1/16. 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 4/27:25 amASU - BWI
2 stops17h 05mLATAM Airlines
Wed 4/3012:15 pmBWI - ASU
2 stops16h 55mLATAM Airlines
Deal found 1/16$935
This eDestinos deal was found by Cheapflights users on 1/16. 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.
Wed 4/27:25 amASU - BWI
3 stops25h 50mMultiple Airlines
Wed 4/305:42 pmBWI - ASU
3 stops35h 28mMultiple Airlines
Deal found 1/16$1,007
This Priceline deal was found by Cheapflights users on 1/16. 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 5/218:10 amASU - IAD
1 stop21h 25mMultiple Airlines
Sat 5/2412:30 pmIAD - ASU
2 stops40h 40mMultiple Airlines
Deal found 1/16$1,028
This United Airlines deal was found by Cheapflights users on 1/16. 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 4/91:50 amASU - BWI
2 stops21h 00mUnited Airlines
Thu 4/246:00 amBWI - ASU
2 stops17h 59mUnited Airlines
Deal found 1/16$1,181
This Ovago deal was found by Cheapflights users on 1/16. 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.
Thu 2/612:30 pmASU - DCA
2 stops22h 47mGOL
Thu 2/1312:40 pmDCA - ASU
2 stops21h 00mGOL
Deal found 1/16$1,436
This United Airlines deal was found by Cheapflights users on 1/16. 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 3/31:54 amASU - IAD
2 stops35h 38mUnited Airlines
Thu 4/1010:12 pmIAD - ASU
2 stops25h 47mUnited Airlines
Deal found 1/16$1,612
This United Airlines deal was found by Cheapflights users on 1/16. 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 3/31:54 amASU - DCA
2 stops35h 34mUnited Airlines
Thu 4/106:00 amDCA - ASU
2 stops23h 31mUnited Airlines
Deal found 1/16$1,612

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

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 January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Wed 5/21

8:10 am-5:35 am

1 stop21h 25m

Washington, D.C. Dulles Intl

Sat 5/24

3:25 pm-4:40 am

1 stop13h 15m

$699

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Wed 4/2

6:31 am-4:20 am

1 stop21h 49m

Washington, D.C. Dulles Intl

Wed 4/30

9:28 am-5:25 am

1 stop19h 57m

$842

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Wed 4/2

7:25 am-9:21 am

2 stops25h 56m

Washington, D.C. Dulles Intl

Wed 4/30

7:00 am-5:10 am

2 stops22h 10m

$855

AsuncionWashington, D.C.

ASU - DCA

ASUDCA

Asuncion Silvio Pettirossi

Wed 4/2

7:25 am-9:09 am

2 stops25h 44m

Washington, D.C. Reagan-National

Wed 4/30

5:00 pm-11:20 am

2 stops18h 20m

$875

AsuncionBaltimore

ASU - BWI

ASUBWI

Asuncion Silvio Pettirossi

Wed 4/2

7:25 am-12:30 am

2 stops17h 05m

Baltimore/Washington

Wed 4/30

12:15 pm-5:10 am

2 stops16h 55m

$935

AsuncionBaltimore

ASU - BWI

ASUBWI

Asuncion Silvio Pettirossi

Wed 4/2

7:25 am-9:15 am

3 stops25h 50m

Baltimore/Washington

Wed 4/30

5:42 pm-5:10 am

3 stops35h 28m

$1,007

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Wed 5/21

8:10 am-5:35 am

1 stop21h 25m

Washington, D.C. Dulles Intl

Sun 5/25

6:00 am-5:10 am

2 stops23h 10m

$1,028

AsuncionBaltimore

ASU - BWI

ASUBWI

Asuncion Silvio Pettirossi

Wed 4/9

1:50 am-10:50 pm

2 stops21h 00m

Baltimore/Washington

Thu 4/24

6:00 am-11:59 pm

2 stops17h 59m

$1,181

AsuncionWashington, D.C.

ASU - DCA

ASUDCA

Asuncion Silvio Pettirossi

Thu 2/6

12:30 pm-9:17 am

2 stops22h 47m

Washington, D.C. Reagan-National

Thu 2/13

12:40 pm-11:40 am

2 stops21h 00m

$1,436

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Mon 3/3

1:54 am-11:32 am

2 stops35h 38m

Washington, D.C. Dulles Intl

Thu 4/10

10:12 pm-11:59 pm

2 stops25h 47m

$1,612

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 21 results
1
2
3

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

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 Asuncion to Washington, D.C. in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Asuncion-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Asuncion-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Asuncion-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Asuncion-Washington, D.C. 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 Asuncion-Washington, D.C. 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 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.

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

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

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 January 10, 2025.

The best time to book flights from Asuncion to Washington, D.C. is 74 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 January 16, 2025.
Peruse reviews from past customers who have flown with United Airlines, LATAM Airlines and Avianca 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.
7.7
Good
1,658 reviews

Food

7.0

Crew

8.2

Comfort

7.5

Entertainment

6.9

Boarding

7.9

Overall

7.7

Reviews

1 / 10

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.

7.7
Good
1,658 reviews
7.7
Good
1,658 reviews

Food

7.0

Crew

8.2

Comfort

7.5

Entertainment

6.9

Boarding

7.9

Overall

7.7

Reviews

1 / 10

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.

7.5
Good
1,849 reviews
7.7
Good
1,658 reviews

Food

7.0

Crew

8.2

Comfort

7.5

Entertainment

6.9

Boarding

7.9

Overall

7.7

Reviews

1 / 10

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.

7.4
Good
8,965 reviews
7.7
Good
1,658 reviews

Food

7.0

Crew

8.2

Comfort

7.5

Entertainment

6.9

Boarding

7.9

Overall

7.7

Reviews

1 / 10

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.

7.3
Good
1,088 reviews
7.7
Good
1,658 reviews

Food

7.0

Crew

8.2

Comfort

7.5

Entertainment

6.9

Boarding

7.9

Overall

7.7

Reviews

1 / 10

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.

6.9
Okay
2,573 reviews
7.7
Good
1,658 reviews

Food

7.0

Crew

8.2

Comfort

7.5

Entertainment

6.9

Boarding

7.9

Overall

7.7

Reviews

1 / 10

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 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?

    Avianca, at $699, was found to be the cheapest airline from Asuncion to Washington, D.C..Alternate airlines to your destination round-trip include Copa Airlines and LATAM Airlines. Avianca is currently priced 21% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $667 on LATAM Airlines. Other airlines that offer cheap prices include Copa Airlines from $794 and Avianca from $1,028 one-way.

  • 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
Fairfax
Arlington
Alexandria
Springfield
Silver Spring
Rockville
Tysons
Gaithersburg
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Greenbelt
Easton
Oxon Hill
Herndon
Woodbridge
Bowie
Reston
National Harbor

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$328Average$805FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$801Average$1,162FlexibilityNo cancel feeOn-time70%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.