Which airport is the most popular layover for flights between Washington, D.C. and Asuncion?

Panama City (PTY) was the most common stop: 71% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Washington, D.C. to Asuncion Silvio Pettirossi?

Avianca, United Airlines, and American Airlines are the most popular carriers operating from Washington, D.C. to Asuncion Silvio Pettirossi

Which layover airport offers the lowest fares from Washington, D.C. to Asuncion?

Flights via Bogotá (BOG) offer the lowest average round-trip price of $973.

Which layover airport has the shortest travel time from Washington, D.C. to Asuncion?

Flights connecting via Panama City (PTY) have the shortest average one-way travel time: 11h 45m.

How long does it take to fly to Asuncion?

The flight from Washington, D.C. to Asuncion depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Washington, D.C. (a popular airport in Washington, D.C.) to Asuncion (the most popular airport in Asuncion), then the flight time is 14h 27m on average. If you fly from Baltimore (another popular airport in Washington, D.C.) to Asuncion, then the average flight time is 16h 58m.

Which layover airport has the shortest connection time from Washington, D.C. to Asuncion?

Panama City (PTY) has the shortest average layover time for this route: 1h 52m.

When did momondo last update prices for flights from Washington, D.C. to Asuncion Silvio Pettirossi Airport?

Prices for flights from Washington, D.C. to Asuncion Silvio Pettirossi Airport refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Asuncion Silvio Pettirossi Airport?

The number of operators available for flights from Washington, D.C. to Asuncion Silvio Pettirossi Airport is 2 as of April 2026.

How old do you have to be to fly from Washington, D.C. to Asuncion Silvio Pettirossi Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Asuncion Silvio Pettirossi Airport.

What documentation or ID do you need to fly to Asuncion Silvio Pettirossi Airport?

The necessary travel and health documents for your Asuncion Silvio Pettirossi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$392 Cheap Flights from Washington, D.C. to Asuncion in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. and Asuncion?

Prices are currently low for flights on this route. Typical prices usually range from $1,234 to $568. The lowest price recently found on this route was $909.

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington, D.C. to Asuncion

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 am - 3:15 pm

IAD

ASU

31h 25m

2 stops

3:35 am - 2:15 pm

ASU

IAD

35h 40m

2 stops

$909Multiple Airlines

Thu, Jun 11 - Sat, Jun 20

5:45 am - 3:15 pm

IAD

ASU

32h 30m

3 stops

3:35 am - 2:15 pm

ASU

IAD

35h 40m

2 stops

$925Multiple Airlines

Thu, Jun 11 - Sat, Jun 20

9:40 am - 11:15 am

DCA

ASU

24h 35m

2 stops

12:05 pm - 10:38 am

ASU

DCA

23h 33m

2 stops

$927GOL

Sun, Jun 14 - Fri, Jul 3

4:10 am - 3:15 pm

IAD

ASU

34h 05m

3 stops

10:25 pm - 5:20 am

ASU

IAD

31h 55m

3 stops

$930Multiple Airlines

Fri, Apr 24 - Mon, May 4

6:50 am - 10:50 am

IAD

ASU

27h 00m

2 stops

10:25 pm - 5:20 am

ASU

IAD

31h 55m

3 stops

$937Multiple Airlines

Fri, Apr 24 - Mon, May 4

6:00 am - 11:15 am

BWI

ASU

28h 15m

2 stops

12:05 pm - 6:20 pm

ASU

BWI

31h 15m

2 stops

$940GOL

Tue, May 5 - Mon, Jun 8

7:00 am - 6:05 am

BWI

ASU

22h 05m

2 stops

8:10 am - 12:57 am

ASU

BWI

17h 47m

2 stops

$1,127LATAM Airlines

Mon, May 4 - Sat, Jun 6

7:05 pm - 12:08 am

BWI

ASU

28h 03m

3 stops

6:33 am - 10:45 pm

ASU

BWI

41h 12m

2 stops

$1,138United Airlines

Tue, May 5 - Fri, Jun 5

5:45 pm - 5:24 am

BWI

ASU

34h 39m

2 stops

6:33 am - 10:45 pm

ASU

BWI

41h 12m

2 stops

$1,151United Airlines

Fri, May 8 - Sat, Jun 6

11:00 am - 6:05 am

DCA

ASU

18h 05m

2 stops

11:05 am - 2:05 pm

ASU

DCA

28h 00m

2 stops

$1,163LATAM Airlines

Wed, Sep 2 - Thu, Sep 3

GOL flights from Washington, D.C. to Asuncion

Our best GOL deals on Washington, D.C. to Asuncion flight tickets

GOL

Jun 14

DCA9:40 amWashington, D.C. Reagan-National

24h 35m

2 stops

ASU11:15 amAsuncion Silvio Pettirossi

Jul 3

ASU12:05 pmAsuncion Silvio Pettirossi

23h 33m

2 stops

DCA10:38 amWashington, D.C. Reagan-National

$927

GOL

May 5

BWI6:00 amBaltimore/Washington

28h 15m

2 stops

ASU11:15 amAsuncion Silvio Pettirossi

Jun 8

ASU12:05 pmAsuncion Silvio Pettirossi

31h 15m

2 stops

BWI6:20 pmBaltimore/Washington

$940

GOL

May 6

BWI6:00 amBaltimore/Washington

28h 15m

2 stops

ASU11:15 amAsuncion Silvio Pettirossi

May 18

ASU12:05 pmAsuncion Silvio Pettirossi

23h 46m

2 stops

BWI10:51 amBaltimore/Washington

$944

Avianca flights from Washington, D.C. to Asuncion

Our best Avianca deals on Washington, D.C. to Asuncion flight tickets

Avianca

May 22

IAD5:35 pmWashington, D.C. Dulles Intl

34h 05m

2 stops

ASU4:40 amAsuncion Silvio Pettirossi

May 29

ASU8:25 amAsuncion Silvio Pettirossi

32h 30m

3 stops

IAD3:55 pmWashington, D.C. Dulles Intl

$1,005

Avianca

Jul 29

IAD5:35 pmWashington, D.C. Dulles Intl

34h 05m

2 stops

ASU4:40 amAsuncion Silvio Pettirossi

Aug 5

ASU8:25 amAsuncion Silvio Pettirossi

32h 30m

2 stops

IAD3:55 pmWashington, D.C. Dulles Intl

$1,042

Avianca

Aug 11

IAD3:35 pmWashington, D.C. Dulles Intl

12h 05m

1 stop

ASU4:40 amAsuncion Silvio Pettirossi

Aug 26

ASU8:25 amAsuncion Silvio Pettirossi

21h 55m

1 stop

IAD5:20 amWashington, D.C. Dulles Intl

$1,060

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Asuncion

IAD - ASU

IADASU

Washington, D.C. Dulles Intl

Thu 6/11

6:50 am-3:15 pm

2 stops31h 25m

Asuncion Silvio Pettirossi

Sat 6/20

3:35 am-2:15 pm

2 stops35h 40m

$909

Washington, D.C.Asuncion

IAD - ASU

IADASU

Washington, D.C. Dulles Intl

Thu 6/11

5:45 am-3:15 pm

3 stops32h 30m

Asuncion Silvio Pettirossi

Sat 6/20

3:35 am-2:15 pm

2 stops35h 40m

$925

Washington, D.C.Asuncion

DCA - ASU

DCAASU

Washington, D.C. Reagan-National

Sun 6/14

9:40 am-11:15 am

2 stops24h 35m

Asuncion Silvio Pettirossi

Fri 7/3

12:05 pm-10:38 am

2 stops23h 33m

$927

Washington, D.C.Asuncion

IAD - ASU

IADASU

Washington, D.C. Dulles Intl

Fri 4/24

4:10 am-3:15 pm

3 stops34h 05m

Asuncion Silvio Pettirossi

Mon 5/4

10:25 pm-5:20 am

3 stops31h 55m

$930

Washington, D.C.Asuncion

IAD - ASU

IADASU

Washington, D.C. Dulles Intl

Fri 4/24

6:50 am-10:50 am

2 stops27h 00m

Asuncion Silvio Pettirossi

Mon 5/4

10:25 pm-5:20 am

3 stops31h 55m

$937

BaltimoreAsuncion

BWI - ASU

BWIASU

Baltimore/Washington

Tue 5/5

6:00 am-11:15 am

2 stops28h 15m

Asuncion Silvio Pettirossi

Mon 6/8

12:05 pm-6:20 pm

2 stops31h 15m

$940

Quickest round-trip

BaltimoreAsuncion

BWI - ASU

BWIASU

Baltimore/Washington

Mon 5/4

7:00 am-6:05 am

2 stops22h 05m

Asuncion Silvio Pettirossi

Sat 6/6

8:10 am-12:57 am

2 stops17h 47m

$1,127

BaltimoreAsuncion

BWI - ASU

BWIASU

Baltimore/Washington

Tue 5/5

7:05 pm-12:08 am

3 stops28h 03m

Asuncion Silvio Pettirossi

Fri 6/5

6:33 am-10:45 pm

2 stops41h 12m

$1,138

BaltimoreAsuncion

BWI - ASU

BWIASU

Baltimore/Washington

Fri 5/8

5:45 pm-5:24 am

2 stops34h 39m

Asuncion Silvio Pettirossi

Sat 6/6

6:33 am-10:45 pm

2 stops41h 12m

$1,151

Washington, D.C.Asuncion

DCA - ASU

DCAASU

Washington, D.C. Reagan-National

Wed 9/2

11:00 am-6:05 am

2 stops18h 05m

Asuncion Silvio Pettirossi

Thu 9/3

11:05 am-2:05 pm

2 stops28h 00m

$1,163

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Asuncion

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Asuncion?

Can stopping save me money on Washington, D.C. to Asuncion flights?

You could potentially save up to 44% on your flight if you consider stops on a Washington, D.C. to Asuncion flight.

When to book flights from Washington, D.C. to Asuncion

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Asuncion according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Asuncion (WAS to ASU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Asuncion

Fastest flight time	11h 57m
Direct flights	None

The fastest flight from Washington, D.C. to Asuncion takes 11h 57m

There are no direct flights from Washington, D.C. to Asuncion. There are no popular flight routes from Washington, D.C. to Asuncion.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Asuncion

How far is Washington, D.C. to Asuncion Silvio Pettirossi by plane?
The distance between Washington, D.C. and Asuncion Silvio Pettirossi is about 4605.8 mi. A reasonable flight in good conditions will take 11h 57m.
When did momondo last update prices for flights from Washington, D.C. to Asuncion Silvio Pettirossi Airport?
Prices for flights from Washington, D.C. to Asuncion Silvio Pettirossi Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Asuncion Silvio Pettirossi Airport?
The number of operators available for flights from Washington, D.C. to Asuncion Silvio Pettirossi Airport is 2 as of April 2026.
How old do you have to be to fly from Washington, D.C. to Asuncion Silvio Pettirossi Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Asuncion Silvio Pettirossi Airport.
What documentation or ID do you need to fly to Asuncion Silvio Pettirossi Airport?
The necessary travel and health documents for your Asuncion Silvio Pettirossi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Asuncion?
Based on momondo bookings for flights between Washington, D.C. and Asuncion, the leading airline is Copa Airlines, making up 76% of the total bookings. Other popular airlines include Avianca with 24%.

Best airlines flying from Washington, D.C. to Asuncion

Compare and see reviews for airlines that fly from Washington, D.C. to Asuncion with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $365	Free Cancellation	Rating 6.5 2,503 reviews		Search Avianca flights
Copa Airlines	PriceFrom $462	Free Cancellation	Rating 7.5 1,575 reviews		Search Copa Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Asuncion?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Asuncion. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Asuncion with flexible booking policies on momondo?

momondo does allow users to show only those flights to Asuncion from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Asuncion?

momondo helps you find the best flight between Washington, D.C. and Asuncion by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Asuncion right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Asuncion now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Asuncion and let you know when they change.

An easier way to manage your Asuncion trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 5/10

Sun 5/17

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Paraguay

Nearby airports

Airlines

Cabin classes

Other Paraguay destinations

Other flights from Washington, D.C.

Complete your trip

Feeling lucky

Airports servicing Paraguay

Ciudad del Este Guarani Intl Airport

Cheap flights from Washington, D.C. to Asuncion from $392

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Asuncion departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington, D.C. to Asuncion

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

GOL flights from Washington, D.C. to Asuncion

Our best GOL deals on Washington, D.C. to Asuncion flight tickets

Avianca flights from Washington, D.C. to Asuncion

Our best Avianca deals on Washington, D.C. to Asuncion flight tickets

momondo Fare Finder

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

See travel insights to Asuncion from

How to get the cheapest flight ticket from Washington, D.C. to Asuncion

What is the typical price of a round-trip flight between Washington, D.C. and Asuncion?

Can stopping save me money on Washington, D.C. to Asuncion flights?

What is the cheapest airline that flies from Washington, D.C. to Asuncion Silvio Pettirossi?

Which airport is the most popular layover for flights between Washington, D.C. and Asuncion?

Which layover airport offers the lowest fares from Washington, D.C. to Asuncion?

Which layover airport has the shortest travel time from Washington, D.C. to Asuncion?

Which layover airport has the shortest connection time from Washington, D.C. to Asuncion?

How long does it take to fly to Asuncion?

When to book flights from Washington, D.C. to Asuncion

Cheap Washington, D.C. to Asuncion (WAS to ASU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Asuncion

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. to Asuncion

Best airlines flying from Washington, D.C. to Asuncion

Compare and see reviews for airlines that fly from Washington, D.C. to Asuncion with momondo

Why use momondo?

An easier way to manage your Asuncion trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Paraguay

Airports servicing Paraguay

Fly your favorite airline to Asuncion

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Asuncion

List of cabin classes available on flights landing in Asuncion. Availability may vary depending on flight origin and airline.

Popular cities in Paraguay

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Washington, D.C.

According to popular flight searches on momondo this year

Complete your trip to Asuncion

Explore popular destinations other users love

According to popular flight searches on momondo this year