ASU - WAS

$405 Find Cheap Flights from Asuncion to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Asuncion to Washington, D.C. departing on 6/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Asuncion to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Asuncion to Washington, D.C., as well as popular online travel agencies
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Cheap Flights from Asuncion to Washington, D.C.

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Asuncion to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Asuncion to Washington, D.C.

KAYAK's recommended round-trip deals from the most popular airlines that fly from Asuncion to Washington, D.C..
Discover the best prices for you by selecting your travel dates on KAYAK.
Avianca Logo
8:10 am - 1:15 amASU-IAD
18h 05m2 stops
Avianca Logo
3:25 pm - 4:40 amIAD-ASU
12h 15m1 stop
$613Avianca
Find Deal
Fri, Aug 15 - Thu, Sep 25
 Logo
8:25 am - 6:05 pmASU-IAD
34h 40m3 stops
 Logo
1:05 am - 11:40 amIAD-ASU
33h 35m3 stops
Wed, Jun 11 - Sat, Jun 21
 Logo
8:10 am - 5:35 amASU-IAD
22h 25m1 stop
 Logo
1:05 am - 11:40 amIAD-ASU
33h 35m3 stops
Wed, Jun 11 - Sat, Jun 21
Copa Airlines Logo
6:28 am - 12:29 amASU-IAD
19h 01m1 stop
Copa Airlines Logo
4:34 pm - 5:27 amIAD-ASU
11h 53m1 stop
$923Copa Airlines
Find Deal
Tue, Aug 26 - Thu, Sep 4
Copa Airlines Logo
1:44 am - 3:04 pmASU-IAD
14h 20m1 stop
Copa Airlines Logo
9:34 am - 5:27 amIAD-ASU
18h 53m1 stop
$943Copa Airlines
Find Deal
Mon, Aug 25 - Thu, Sep 4
LATAM Airlines Logo
8:25 am - 9:13 amASU-DCA
25h 48m2 stops
LATAM Airlines Logo
1:55 pm - 10:05 amDCA-ASU
19h 10m2 stops
$955LATAM Airlines
Find Deal
Tue, Aug 26 - Thu, Sep 4
LATAM Airlines Logo
8:25 am - 9:10 amASU-IAD
25h 45m2 stops
LATAM Airlines Logo
12:35 pm - 10:05 amIAD-ASU
20h 30m2 stops
$979LATAM Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 9
GOL Logo
5:40 pm - 12:44 pmASU-DCA
20h 04m2 stops
GOL Logo
11:50 am - 11:40 amDCA-ASU
22h 50m2 stops
$1,398GOL
Find Deal
Tue, Oct 14 - Thu, Oct 23
United Airlines Logo
1:44 am - 10:45 pmASU-BWI
46h 01m2 stops
United Airlines Logo
6:00 am - 5:27 amBWI-ASU
22h 27m2 stops
$1,457United Airlines
Find Deal
Thu, Aug 14 - Thu, Sep 25
United Airlines Logo
1:44 am - 11:58 pmASU-IAD
23h 14m2 stops
United Airlines Logo
10:32 pm - 5:25 amIAD-ASU
29h 53m2 stops
$1,603United Airlines
Find Deal
Tue, Jun 10 - Sun, Jun 22
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KAYAK's insights & trends for Asuncion to Washington, D.C. flights

Get data-powered insights and trends into flights from Asuncion to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Asuncion to Washington, D.C.?

The average price of all round-trip flights from Asuncion to Washington, D.C. clicked on KAYAK for each day over the last 12 months.

When flying from Asuncion to Washington, D.C., you should consider leaving on a Saturday and avoid Wednesdays if you are looking for the best rates. For your return to Asuncion, you’ll find the best rates on Mondays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Asuncion to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Asuncion to Washington, D.C. is June, where tickets cost $570 (return) on average. On the other hand, the most expensive months are January and February, where the average cost of round-trip tickets is $1,819 and $1,543 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Asuncion to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Asuncion to Washington, D.C., you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonFebruary
High seasonNovember
Cheapest flight$405
Best time to beat the crowds but there is an average 63% increase in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Asuncion to Washington Dulles Airport

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

Are your dates flexible? Find out the best times to travel from Asuncion to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Asuncion to Washington, D.C.

  • What is the cheapest flight from Asuncion to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Asuncion to Washington, D.C. was $405 for a one-way ticket and $613 for a round-trip.

  • Do I need a passport to fly between Asuncion and Washington, D.C.?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Asuncion and on arrival in Washington, D.C..

  • Which airports will I be using when flying from Asuncion to Washington, D.C.?

    When flying out of Asuncion you will be using Asuncion Silvio Pettirossi. You will be landing at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Asuncion to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Asuncion to Washington, D.C.?

    Star Alliance, and oneworld are the airline alliances operating flights between Asuncion and Washington, D.C., with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Asuncion to Washington, D.C., Copa Airlines or LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Asuncion to Washington, D.C. are Copa Airlines and LATAM Airlines. With an average price for the route of $1,006 and an overall rating of 7.5, Copa Airlines is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $1,039 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Asuncion to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Asuncion to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Asuncion to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Asuncion is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Asuncion to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Asuncion with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Asuncion to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Asuncion up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving from Asuncion to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Asuncion to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Asuncion to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1767 reviews
7.4Comfort
7.6Boarding
7.0Entertainment
6.7Food
8.1Crew
Airline reviews

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

10.0 ExcellentRita, Apr 2025LIM - JFK
Read more LATAM Airlines reviews

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Change of gate in Santiago devolved into half plus hour delay and a really tight connection in Lima

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

Plane never left the ground. Mech issues - entire trip was rerouted through united.

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

Everything was good except the check in. Could not do it online neither on the machines in the airport. Needed special assistance from the airline desk clerk

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

I upgraded myself to Business Class at the last minute so I had a DREAMS window seat. Seeing as I've never flown Business before everything was novel and fun for me and it made the 7 hour flight much more enjoyable for sure.

It was reasonably comfortable trip considering its duration (7 hours). Crew was very good and friendly, seats very more comfortable than other planes. Only negative comment would be that the bathroom light did not get its full brightness 🙃

It was good, plane is a bit older so seats are somewhat flat

Friendly flight team and seamless travel from one stop to next.

I loved my experience. Very safe, Very informative and very friendly.

Check in person said there would be lunch. We were first class passengers and lunch was chips.

Flight attendant -José? - was over the top friendly and professional. Beautiful new plane with lie flat seats in Business (worth it!)

Horrible food. No wine or any other alcohol is served on the flight. Water is not served often and they refused when I asked for water in two cups. On the other hand, both going and coming back flights were on time.

Very good flight and crew Food was a surprise on a short flight

Late departure. When the flight arrived in Medellin the plane sat at the gate for 20 minutes waiting for a bus for us to get off the plane.

A few years ago long flights 6 hours or so used to have video screens and they offered ear phones. The food cart used to come and drinks. Now absolutely nothing. Avianca is as bad as Spirit Airlines. Avianca will now be my last choice when booking my next flight.

Terrible, We had to stay in Bogota for two days due to weather but the airline did not provide for the same day flight. Only two days later

Business class seats did not lie flat. There was only powdered milk for your coffee....in Business Class!! Food was good.

Excellent flight and one of the smoothest landing I’ve ever experienced

Lounge for business was closed. Boarding was rush and stand by. Seat for business is just the middle seat blocked and some more leg room.

So so, you feel like you have to pay for everything each time

COP 7,000 for a cup of mediocre coffee. I thought I was on Spirit Airlines for a minute. Otherwise the flight was fine. Nothing exceptional to report.

please see previous response; it covers the whole travel trajectory.

I paid over $200 for seat selection for these flights and I was still stuck on long international flights in seats that do not recline and do not have the head support cushion. At this point basically all airlines have those for all seats, and this really took me by surprise and made me not ever want to travel on Avianca. The Kayak agent who called me for the seat selection (Donovan) was courteous, but it seems the system for this doesn't work. I was offered seat selection, for the $200+, but without being able to see what I was selecting, with no guarantee where I'd be...and then I still ended up in terrible seats. On my way to, and especially after, a very intense business trip, the seat situation really soured my experience.

Everything you need to know for your flight from Asuncion to Washington, D.C.

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