How long is the flight from Asuncion to Washington, D.C.?

GOL, Avianca, and LATAM Airlines can get you from Asuncion to Washington, D.C. in just under 17h 14m. Your travel time can differ by up to 5h 52m. Asuncion and Washington, D.C. are separated by a distance of 4601 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Avianca, at $273, was found to be the cheapest airline from Asuncion to Washington, D.C.. An alternate airline flying to your destination would be Copa Airlines. Avianca is currently priced 72% 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 $409 on Avianca. Other airlines that offer cheap prices include LATAM Airlines from $597 and United Airlines from $614 one-way.

What is the cheapest day to fly from Asuncion to Washington, D.C.?

Travelers seeking maximum savings on their Asuncion to Washington, D.C. flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

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

When deciding which route to take from Asuncion to Washington, D.C. consider Asuncion Silvio Pettirossi - Washington, D.C. Dulles Intl, Asuncion Silvio Pettirossi - Washington, D.C. Reagan-National or Asuncion Silvio Pettirossi - Baltimore/Washington as they are the most popular.

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

When flying from Asuncion to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 70% versus a flight in the afternoon.

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.

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.

$353+ Cheap Flights from Asuncion to Washington, D.C.

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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.

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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.

Round-trip from	$702 (Expedia)
One-way from	$353 (Kiwi.com)
Popular in	February
Cheapest in	June
Average price	$783

From Asuncion Silvio Pettirossi to Washington, D.C. (WAS)

Search Deals

One-way flight from Asuncion Silvio Pettirossi to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($239 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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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 September 17, 2025.

Fri 10/3112:20 pmASU - DCA

2 stops23h 06mGOL

Fri 11/71:44 pmDCA - ASU

2 stops19h 46mGOL

Deal found 9/16

$702

Tue 10/1412:30 pmASU - DCA

2 stops35h 27mGOL

Wed 10/227:18 pmDCA - ASU

2 stops39h 22mGOL

Deal found 9/16

$716

Thu 10/303:10 amASU - BWI

3 stops21h 22mMultiple Airlines

Fri 11/75:10 amBWI - ASU

2 stops22h 05mMultiple Airlines

Deal found 9/16

$829

Sun 9/288:10 amASU - IAD

2 stops31h 15mMultiple Airlines

Sat 10/43:20 pmIAD - ASU

1 stop12h 20mMultiple Airlines

Deal found 9/15

$838

Fri 10/316:34 amASU - IAD

2 stops43h 36mMultiple Airlines

Fri 11/75:45 amIAD - ASU

1 stop21h 30mMultiple Airlines

Deal found 9/16

$853

Sun 10/261:20 pmASU - BWI

3 stops35h 12mMultiple Airlines

Fri 10/316:56 amBWI - ASU

2 stops21h 19mMultiple Airlines

Deal found 9/16

$854

Thu 11/68:20 amASU - IAD

2 stops17h 50mAvianca

Wed 11/122:35 pmIAD - ASU

1 stop12h 40mAvianca

Deal found 9/17

$862

Sun 10/2612:20 pmASU - IAD

2 stops26h 55mMultiple Airlines

Fri 10/313:35 pmIAD - ASU

1 stop12h 40mMultiple Airlines

Deal found 9/16

$867

Tue 12/168:20 amASU - IAD

2 stops17h 50mAvianca

Tue 3/36:15 pmIAD - ASU

2 stops33h 00mAvianca

Deal found 9/17

$900

Tue 12/238:20 amASU - IAD

2 stops41h 50mAvianca

Wed 12/315:45 amIAD - ASU

1 stop21h 30mAvianca

Deal found 9/15

$907

Tue 12/238:20 amASU - IAD

2 stops41h 50mAvianca

Mon 12/295:45 amIAD - ASU

1 stop21h 30mAvianca

Deal found 9/15

$926

Thu 12/188:25 amASU - DCA

2 stops17h 14mLATAM Airlines

Mon 12/299:55 amDCA - ASU

2 stops18h 20mLATAM Airlines

Deal found 9/15

$965

Best flights from Asuncion to Washington, D.C.
Discover carefully curated flight deals from Asuncion to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Fri 10/3112:20 pmASU - DCA

2 stops23h 06mGOL

Fri 11/71:44 pmDCA - ASU

2 stops19h 46mGOL

Deal found 9/16

$702

Sun 10/261:20 pmASU - BWI

3 stops35h 12mMultiple Airlines

Fri 10/316:56 amBWI - ASU

2 stops21h 19mMultiple Airlines

Deal found 9/16

$854

Thu 11/68:20 amASU - IAD

2 stops17h 50mAvianca

Tue 11/113:00 amIAD - ASU

2 stops24h 15mAvianca

Deal found 9/17

$863

Tue 12/231:45 amASU - IAD

2 stops24h 04mUnited Airlines

Thu 1/110:15 pmIAD - ASU

2 stops29h 22mUnited Airlines

Deal found 9/15

$972

Tue 12/166:33 amASU - IAD

1 stop19h 44mCopa Airlines

Mon 3/21:18 amIAD - ASU

1 stop20h 57mCopa Airlines

Deal found 9/17

$973

Tue 12/168:25 amASU - DCA

2 stops17h 14mLATAM Airlines

Tue 3/312:05 pmDCA - ASU

2 stops22h 20mLATAM Airlines

Deal found 9/17

$986

Tue 10/1412:30 pmASU - DCA

2 stops35h 27mGOL

Wed 10/227:18 pmDCA - ASU

2 stops39h 22mGOL

Deal found 9/16

$716

Fri 10/316:30 pmASU - BWI

3 stops30h 02mMultiple Airlines

Fri 11/75:10 amBWI - ASU

2 stops22h 05mMultiple Airlines

Deal found 9/16

$856

Tue 12/238:20 amASU - IAD

2 stops17h 50mAvianca

Tue 1/136:15 pmIAD - ASU

2 stops33h 00mAvianca

Deal found 9/16

$928

Tue 12/231:45 amASU - IAD

2 stops24h 04mUnited Airlines

Sun 1/46:08 amIAD - ASU

2 stops21h 29mUnited Airlines

Deal found 9/15

$972

Thu 10/303:10 amASU - IAD

3 stops24h 30mMultiple Airlines

Fri 11/75:45 amIAD - ASU

3 stops30h 40mMultiple Airlines

Deal found 9/16

$922

Thu 11/68:25 amASU - DCA

2 stops26h 45mLATAM Airlines

Wed 11/126:00 amDCA - ASU

2 stops22h 15mLATAM Airlines

Deal found 9/17

$1,016

Sun 10/58:10 amASU - IAD

1 stop22h 25mAvianca

Sat 10/115:45 amIAD - ASU

2 stops21h 55mAvianca

Deal found 9/15

$957

Mon 10/131:45 amASU - BWI

2 stops39h 29mUnited Airlines

Wed 10/226:00 amBWI - ASU

2 stops41h 01mUnited Airlines

Deal found 9/16

$972

Thu 11/68:20 amASU - IAD

2 stops17h 50mMultiple Airlines

Wed 11/1210:07 amIAD - ASU

2 stops17h 08mMultiple Airlines

Deal found 9/17

$942

Fri 10/316:30 pmASU - DCA

2 stops20h 15mLATAM Airlines

Fri 11/76:05 amDCA - ASU

2 stops22h 10mLATAM Airlines

Deal found 9/15

$1,068

Tue 12/231:45 amASU - BWI

2 stops24h 13mUnited Airlines

Wed 12/316:00 amBWI - ASU

2 stops16h 07mUnited Airlines

Deal found 9/15

$972

Sat 11/18:20 amASU - BWI

2 stops16h 12mMultiple Airlines

Sat 12/65:10 amBWI - ASU

3 stops28h 20mMultiple Airlines

Deal found 9/17

$973

Thu 10/236:55 pmASU - DCA

2 stops24h 05mLATAM Airlines

Mon 10/276:59 amDCA - ASU

2 stops22h 16mLATAM Airlines

Deal found 9/14

$1,085

Tue 10/148:25 amASU - BWI

3 stops40h 07mMultiple Airlines

Wed 10/226:56 amBWI - ASU

3 stops22h 14mMultiple Airlines

Deal found 9/16

$980

Sun 10/266:30 pmASU - DCA

2 stops18h 00mLATAM Airlines

Fri 10/312:40 pmDCA - ASU

2 stops20h 45mLATAM Airlines

Deal found 9/16

$1,109

Thu 10/301:45 amASU - DCA

2 stops39h 13mUnited Airlines

Fri 11/77:59 pmDCA - ASU

2 stops31h 31mUnited Airlines

Deal found 9/16

$1,124

Mon 10/131:45 amASU - DCA

2 stops39h 17mUnited Airlines

Wed 10/227:59 pmDCA - ASU

2 stops27h 02mUnited Airlines

Deal found 9/16

$1,124

Sat 11/18:25 amASU - DCA

2 stops26h 45mLATAM Airlines

Sat 12/67:34 amDCA - ASU

2 stops20h 41mLATAM Airlines

Deal found 9/17

$1,140

Last-minute flights from Asuncion to Washington, D.C.
Discover last-minute flight deals from Asuncion to Washington, D.C.. Data last updated September 17, 2025 and is based on user searches.

Sun 9/288:10 amASU - IAD

2 stops31h 15mMultiple Airlines

Sat 10/43:20 pmIAD - ASU

1 stop12h 20mMultiple Airlines

Deal found 9/15

$838

Mon 10/131:45 amASU - BWI

2 stops39h 29mUnited Airlines

Wed 10/226:00 amBWI - ASU

2 stops41h 01mUnited Airlines

Deal found 9/16

$972

Tue 10/1412:30 pmASU - DCA

2 stops35h 27mGOL

Wed 10/227:18 pmDCA - ASU

2 stops39h 22mGOL

Deal found 9/16

$716

Tue 10/143:00 pmASU - IAD

2 stops24h 00mMultiple Airlines

Wed 10/225:45 amIAD - ASU

3 stops23h 25mMultiple Airlines

Deal found 9/16

$947

Tue 10/148:25 amASU - BWI

3 stops40h 07mMultiple Airlines

Wed 10/226:56 amBWI - ASU

3 stops22h 14mMultiple Airlines

Deal found 9/16

$980

Thu 10/236:55 pmASU - DCA

2 stops24h 05mLATAM Airlines

Mon 10/276:59 amDCA - ASU

2 stops22h 16mLATAM Airlines

Deal found 9/14

$1,085

Sun 10/261:20 pmASU - BWI

3 stops35h 12mMultiple Airlines

Fri 10/316:56 amBWI - ASU

2 stops21h 19mMultiple Airlines

Deal found 9/16

$854

Sun 10/2612:20 pmASU - IAD

2 stops26h 55mMultiple Airlines

Fri 10/313:35 pmIAD - ASU

1 stop12h 40mMultiple Airlines

Deal found 9/16

$867

Thu 10/303:10 amASU - BWI

3 stops21h 22mMultiple Airlines

Fri 11/75:10 amBWI - ASU

2 stops22h 05mMultiple Airlines

Deal found 9/16

$829

Fri 10/3112:20 pmASU - DCA

2 stops23h 06mGOL

Fri 11/71:44 pmDCA - ASU

2 stops19h 46mGOL

Deal found 9/16

$702

Fri 10/316:34 amASU - IAD

2 stops43h 36mMultiple Airlines

Fri 11/75:45 amIAD - ASU

1 stop21h 30mMultiple Airlines

Deal found 9/16

$853

Fri 10/316:30 pmASU - DCA

2 stops20h 15mLATAM Airlines

Fri 11/76:05 amDCA - ASU

2 stops22h 10mLATAM Airlines

Deal found 9/15

$1,068

One-way flights from Asuncion to Washington, D.C.
Search for one-way flight options from Asuncion to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 17, 2025.

Fri 9/268:10 amASU - IAD

3 stops40h 45mMultiple Airlines

Deal found 9/14

$353

Fri 10/38:10 amASU - BWI

3 stops40h 15mMultiple Airlines

Deal found 9/15

$388

Fri 10/38:10 amASU - IAD

3 stops21h 10mAvianca

Deal found 9/15

$409

Thu 9/256:31 amASU - IAD

3 stops46h 49mMultiple Airlines

Deal found 9/14

$416

Sat 9/273:30 pmASU - IAD

3 stops39h 05mMultiple Airlines

Deal found 9/14

$444

Fri 10/312:30 pmASU - IAD

2 stops37h 00mMultiple Airlines

Deal found 9/15

$481

Fri 9/268:10 amASU - IAD

1 stop30h 50mAvianca

Deal found 9/14

$515

Fri 10/38:25 amASU - DCA

3 stops33h 34mMultiple Airlines

Deal found 9/15

$541

Fri 10/38:25 amASU - DCA

2 stops35h 20mLATAM Airlines

Deal found 9/15

$597

Thu 10/21:45 amASU - BWI

2 stops39h 29mUnited Airlines

Deal found 9/15

$614

Fri 10/36:32 amASU - IAD

1 stop22h 48mCopa Airlines

Deal found 9/15

$740

Fri 9/268:25 amASU - DCA

2 stops16h 17mLATAM Airlines

Deal found 9/14

$752

Cheapflights Fare Finder

Use the filters below to find and compare flights from Asuncion to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AsuncionWashington, D.C.

ASU - DCA

ASUDCA

Asuncion Silvio Pettirossi

Fri 10/31

12:20 pm-10:26 am

2 stops23h 06m

Washington, D.C. Reagan-National

Fri 11/7

1:44 pm-11:30 am

2 stops19h 46m

$702

AsuncionWashington, D.C.

ASU - DCA

ASUDCA

Asuncion Silvio Pettirossi

Tue 10/14

12:30 pm-10:57 pm

2 stops35h 27m

Washington, D.C. Reagan-National

Wed 10/22

7:18 pm-11:40 am

2 stops39h 22m

$716

AsuncionBaltimore

ASU - BWI

ASUBWI

Asuncion Silvio Pettirossi

Sun 10/26

1:20 pm-11:32 pm

3 stops35h 12m

Baltimore/Washington

Fri 10/31

6:56 am-5:15 am

2 stops21h 19m

$854

AsuncionBaltimore

ASU - BWI

ASUBWI

Asuncion Silvio Pettirossi

Fri 10/31

6:30 pm-11:32 pm

3 stops30h 02m

Baltimore/Washington

Fri 11/7

5:10 am-5:15 am

2 stops22h 05m

$856

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Thu 11/6

8:20 am-12:10 am

2 stops17h 50m

Washington, D.C. Dulles Intl

Tue 11/11

3:00 am-5:15 am

2 stops24h 15m

$863

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Thu 10/30

3:10 am-2:40 am

3 stops24h 30m

Washington, D.C. Dulles Intl

Fri 11/7

5:45 am-2:25 pm

3 stops30h 40m

$922

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Tue 12/23

8:20 am-12:10 am

2 stops17h 50m

Washington, D.C. Dulles Intl

Tue 1/13

6:15 pm-5:15 am

2 stops33h 00m

$928

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Thu 11/6

8:20 am-12:10 am

2 stops17h 50m

Washington, D.C. Dulles Intl

Wed 11/12

10:07 am-5:15 am

2 stops17h 08m

$942

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Sun 10/5

8:10 am-5:35 am

1 stop22h 25m

Washington, D.C. Dulles Intl

Sat 10/11

5:45 am-4:40 am

2 stops21h 55m

$957

AsuncionWashington, D.C.

ASU - IAD

ASUIAD

Asuncion Silvio Pettirossi

Tue 12/23

1:45 am-11:49 pm

2 stops24h 04m

Washington, D.C. Dulles Intl

Thu 1/1

10:15 pm-5:37 am

2 stops29h 22m

$972

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 40 results

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.?

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 $292). Flying from Asuncion to Washington, D.C. in April is currently the most expensive (average of $337). 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.

Reviews of airlines servicing Washington, D.C.

Read reviews from past customers who have flown Copa Airlines and Avianca from Asuncion to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Copa Airlines

7.6

Good

1,533 reviews

Reviews

1 / 20

10.0

Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring

Copa Airlines

7.6

Good

1,533 reviews

Copa Airlines

7.6

Good

1,533 reviews

Reviews

1 / 20

10.0

Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring

Avianca

6.7

Okay

2,436 reviews

Copa Airlines

7.6

Good

1,533 reviews

Reviews

1 / 20

10.0

Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring

Related info for your journey

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.
How long is the flight from Asuncion to Washington, D.C.?
GOL, Avianca, and LATAM Airlines can get you from Asuncion to Washington, D.C. in just under 17h 14m. Your travel time can differ by up to 5h 52m. Asuncion and Washington, D.C. are separated by a distance of 4601 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Asuncion to Washington, D.C. round-trip?
Avianca, at $273, was found to be the cheapest airline from Asuncion to Washington, D.C.. An alternate airline flying to your destination would be Copa Airlines. Avianca is currently priced 72% 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 $409 on Avianca. Other airlines that offer cheap prices include LATAM Airlines from $597 and United Airlines from $614 one-way.
What are the most popular routes from Asuncion to Washington, D.C.?
When deciding which route to take from Asuncion to Washington, D.C. consider Asuncion Silvio Pettirossi - Washington, D.C. Dulles Intl, Asuncion Silvio Pettirossi - Washington, D.C. Reagan-National or Asuncion Silvio Pettirossi - Baltimore/Washington as they are the most popular.
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 $292). Flying from Asuncion to Washington, D.C. in April is currently the most expensive (average of $337). 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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Dundalk

Browse thousands of different options on Cheapflights for your next trip

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

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest$273	Average$630	FlexibilityNo cancel fee	On-time71%
Copa Airlines	Cheapest$802	Average$1,162	FlexibilityNo cancel fee	On-time70%

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$353+ 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.

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

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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

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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 September 17, 2025.

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 September 17, 2025.

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Read reviews from past customers who have flown Copa Airlines and Avianca from Asuncion to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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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 September 17, 2025.