HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$236+ Cheap flights from Peru 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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — WAS
Jun 1 — Jun 81
Mon 6/1
Mon 6/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Peru 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.

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

Cheapest flights from Peru to Washington, D.C.
Explore the most affordable flight options available from Peru to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 2, 2026.

This Justfly.com deal was found by Cheapflights users on 4/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:35 pm
LIM
-
IAD
1 stop10h 45m
Multiple Airlines
Fri 10/237:50 pm
IAD
-
LIM
1 stop27h 05m
Multiple Airlines
Deal found 4/29$472
This Avianca deal was found by Cheapflights users on 4/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:40 am
LIM
-
IAD
1 stop11h 35m
Avianca
Tue 10/65:35 pm
IAD
-
LIM
1 stop10h 55m
Avianca
Deal found 4/30$480
This Rumbo deal was found by Cheapflights users on 4/30. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:15 am
LIM
-
BWI
2 stops15h 42m
Multiple Airlines
Mon 6/84:46 pm
BWI
-
LIM
1 stop9h 09m
Multiple Airlines
Deal found 4/30$481
This Avianca deal was found by Cheapflights users on 4/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:40 am
LIM
-
IAD
1 stop11h 35m
Avianca
Tue 11/34:15 pm
IAD
-
LIM
1 stop11h 15m
Avianca
Deal found 4/30$481
This CheapOair deal was found by Cheapflights users on 4/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:05 pm
LIM
-
DCA
1 stop20h 11m
LATAM Airlines
Tue 6/22:47 pm
DCA
-
LIM
1 stop15h 13m
LATAM Airlines
Deal found 4/28$482
This Avianca deal was found by Cheapflights users on 4/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:05 am
LIM
-
IAD
1 stop14h 10m
Avianca
Thu 10/154:10 am
IAD
-
LIM
2 stops13h 20m
Avianca
Deal found 4/30$484
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:30 am
LIM
-
BWI
2 stops15h 02m
Multiple Airlines
Wed 6/174:46 pm
BWI
-
LIM
1 stop31h 54m
Multiple Airlines
Deal found 4/29$485
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:35 pm
LIM
-
IAD
1 stop10h 45m
Multiple Airlines
Sun 6/212:21 am
IAD
-
LIM
1 stop22h 19m
Multiple Airlines
Deal found 4/30$485
This CheapOair deal was found by Cheapflights users on 4/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:05 pm
LIM
-
DCA
1 stop20h 11m
Multiple Airlines
Tue 6/21:10 pm
DCA
-
LIM
2 stops18h 45m
Multiple Airlines
Deal found 4/28$489
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/181:40 am
LIM
-
IAD
1 stop11h 35m
Multiple Airlines
Wed 5/274:38 pm
IAD
-
LIM
1 stop9h 42m
Multiple Airlines
Deal found 4/28$489
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/72:30 am
LIM
-
BWI
2 stops26h 35m
Multiple Airlines
Wed 6/174:46 pm
BWI
-
LIM
1 stop31h 54m
Multiple Airlines
Deal found 4/29$491
This Avianca deal was found by Cheapflights users on 4/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:40 am
LIM
-
IAD
1 stop11h 35m
Avianca
Wed 9/306:50 am
IAD
-
LIM
1 stop10h 40m
Avianca
Deal found 4/30$491

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

Keep the following information in mind while searching for Peru to Washington, D.C. flight deals. Data was last updated May 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$472
(Justfly.com)

One-way from

$236
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$480
Provider with most accurate pricing for Lima J Chavez Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lima J Chavez Intl-Washington, D.C. (WAS) flights.
Search Deals
From Peru to Washington, D.C. (WAS)
Search Deals
One-way flight from Peru to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peru 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 May 2, 2026.
Use the filters below to find and compare flights from Peru to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Thu 5/14

7:00 am-4:21 am

1 stop20h 21m

Washington, D.C. Dulles Intl

Mon 5/25

4:38 pm-1:20 am

1 stop9h 42m

$503

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Wed 5/20

7:00 am-12:33 am

1 stop16h 33m

Washington, D.C. Dulles Intl

Tue 6/9

2:21 am-11:40 pm

1 stop22h 19m

$503

LimaBaltimore

LIM - BWI

LIMBWI

Lima J Chavez Intl

Mon 6/1

1:30 pm-10:44 am

2 stops20h 14m

Baltimore/Washington

Mon 6/15

5:40 am-9:40 pm

2 stops17h 00m

$506

LimaWashington, D.C.

LIM - DCA

LIMDCA

Lima J Chavez Intl

Tue 6/9

1:30 pm-2:05 pm

1 stop23h 35m

Washington, D.C. Reagan-National

Sun 6/14

2:45 pm-5:00 am

1 stop15h 15m

$506

LimaWashington, D.C.

LIM - DCA

LIMDCA

Lima J Chavez Intl

Thu 5/28

12:05 am-6:28 pm

1 stop17h 23m

Washington, D.C. Reagan-National

Sat 6/13

8:00 am-9:40 pm

2 stops14h 40m

$506

LimaWashington, D.C.

LIM - DCA

LIMDCA

Lima J Chavez Intl

Mon 6/1

1:30 pm-1:49 pm

1 stop23h 19m

Washington, D.C. Reagan-National

Wed 6/10

2:45 pm-5:00 am

1 stop15h 15m

$506

LimaWashington, D.C.

LIM - DCA

LIMDCA

Lima J Chavez Intl

Wed 6/3

12:05 am-6:28 pm

1 stop17h 23m

Washington, D.C. Reagan-National

Mon 6/8

4:00 pm-5:00 am

2 stops14h 00m

$506

CuscoBaltimore

CUZ - BWI

CUZBWI

Cusco Velazco Astete

Thu 6/4

5:00 am-12:57 am

2 stops18h 57m

Baltimore/Washington

Mon 6/8

11:54 am-1:00 am

2 stops14h 06m

$534

ChiclayoWashington, D.C.

CIX - DCA

CIXDCA

Chiclayo Cornel Ruiz

Thu 9/24

7:25 pm-2:05 pm

2 stops17h 40m

Washington, D.C. Reagan-National

Mon 9/28

2:55 pm-11:10 am

2 stops21h 15m

$535

ArequipaBaltimore

AQP - BWI

AQPBWI

Arequipa Rodriguez Ballon

Thu 6/4

7:20 pm-12:53 pm

2 stops16h 33m

Baltimore/Washington

Sun 6/7

7:00 am-7:20 am

2 stops25h 20m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/2

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Peru to Washington, D.C.

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

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

To ensure you get the cheapest price possible for a flight from Peru to Washington, D.C., you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Peru to Washington, D.C. (average of $101). Flying from Peru to Washington, D.C. in July is currently the most expensive (average of $1,481). 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.

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 May 2, 2026.
Get a feel of what it's like to fly with Delta,Copa Airlines, andLATAM Airlines from Peru to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,460 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.9
Good
8,460 reviews
Delta
7.9
Good
8,460 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Copa Airlines
7.5
Good
1,578 reviews
Delta
7.9
Good
8,460 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
LATAM Airlines
7.4
Good
1,910 reviews
Delta
7.9
Good
8,460 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
American Airlines
7.1
Good
11,671 reviews
Delta
7.9
Good
8,460 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Avianca
6.5
Okay
2,520 reviews
Delta
7.9
Good
8,460 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Related info for your journey

Find useful and relevant information for your journey from Peru 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.

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

    Airlines like Copa Airlines, Delta, and LATAM Airlines fly from Peru to Washington, D.C. in about 18h 57m. The time it takes to get you to your destination can typically vary by up to 1h 24m. The distance from Peru to Washington, D.C. is about 3652 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $237. Users have also found prices from $239 and $243 on Copa Airlines and LATAM Airlines, respectively.

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

    The most popular route from Peru to Washington, D.C. is Lima J Chavez Intl - Washington, D.C. Dulles Intl. You may also consider Lima J Chavez Intl - Washington, D.C. Reagan-National or Lima J Chavez Intl - Baltimore/Washington.

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Peru to Washington, D.C. (average of $101). Flying from Peru to Washington, D.C. in July is currently the most expensive (average of $1,481). 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 Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Silver Spring
Herndon
Rockville
Hyattsville
Manassas
Fredericksburg
Woodbridge
Hanover
Laurel
Largo
Upper Marlboro
Waldorf
Clinton
Hunt Valley
Cordova

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.

Top 6 airlines flying from Peru to Washington, D.C.

Discover the top 6 airlines that operate flights from Peru 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 May 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$184Average$520FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$194Average$1,400FlexibilityNo cancel feeOn-time69%
DeltaCheapest$198Average$583FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$238Average$562FlexibilityNo cancel feeOn-time70%
AviancaCheapest$244Average$502FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$467Average$810FlexibilityNo cancel feeOn-time71%

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.