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Washington, D.C.

$239+ 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — WAS
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap 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 July 30, 2025.

Round-trip from

$345
(Priceline)

One-way from

$239
(Mytrip)

Popular in

July

Cheapest in

April

Average price

$590
From Peru to Washington, D.C. (WAS)
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One-way flight from Peru to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 5% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 30, 2025.

This Priceline deal was found by Cheapflights users on 7/27. 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.
Sun 10/266:45 pmLIM - IAD
1 stop10h 05mAvianca
Fri 11/76:10 amIAD - LIM
1 stop10h 30mAvianca
Deal found 7/27$345
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:50 amLIM - DCA
1 stop14h 08mUnited Airlines
Sun 11/234:34 pmDCA - LIM
1 stop31h 21mUnited Airlines
Deal found 7/29$421
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:55 pmLIM - BWI
1 stop17h 40mAmerican Airlines
Sun 11/165:06 pmBWI - LIM
1 stop12h 04mAmerican Airlines
Deal found 7/28$430
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:00 pmLIM - DCA
1 stop10h 02mAmerican Airlines
Thu 9/186:55 pmDCA - LIM
1 stop10h 15mAmerican Airlines
Deal found 7/28$430
This FlightHub deal was found by Cheapflights users on 7/30. 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 9/2212:00 pmLIM - DCA
1 stop10h 42mLATAM Airlines
Thu 10/22:55 pmDCA - LIM
1 stop16h 30mLATAM Airlines
Deal found 7/30$444
This CheapOair deal was found by Cheapflights users on 7/28. 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.
Sat 12/611:59 pmLIM - BWI
1 stop11h 26mSpirit Airlines
Tue 12/98:13 amBWI - LIM
2 stops14h 45mSpirit Airlines
Deal found 7/28$450
This Copa Airlines deal was found by Cheapflights users on 7/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:15 amLIM - BWI
1 stop11h 53mCopa Airlines
Wed 9/244:49 pmBWI - LIM
1 stop9h 31mCopa Airlines
Deal found 7/28$455
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:00 pmLIM - DCA
1 stop22h 29mDelta
Wed 9/242:55 pmDCA - LIM
1 stop16h 30mDelta
Deal found 7/30$455
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/251:50 amLIM - BWI
2 stops32h 09mUnited Airlines
Sat 12/65:18 pmBWI - LIM
2 stops30h 37mUnited Airlines
Deal found 7/28$457
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Fri 8/151:40 amLIM - BWI
2 stops21h 19mMultiple Airlines
Sat 8/234:49 pmBWI - LIM
1 stop9h 31mMultiple Airlines
Deal found 7/29$511
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:45 pmTRU - DCA
2 stops23h 01mLATAM Airlines
Tue 9/22:59 pmDCA - TRU
2 stops29h 11mLATAM Airlines
Deal found 7/29$527
This LATAM Airlines deal was found by Cheapflights users on 7/29. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:00 amCUZ - DCA
2 stops15h 46mLATAM Airlines
Thu 9/46:20 pmDCA - CUZ
2 stops16h 05mLATAM Airlines
Deal found 7/29$557

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 July 30, 2025.
Use the filters below to find and compare flights from Peru to Washington, D.C. that are best for you.

Fly from

Peru

Fly to

Washington, D.C.

Route

Depart

Return

Price

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Sun 10/26

6:45 pm-5:50 am

1 stop10h 05m

Washington, D.C. Dulles Intl

Fri 11/7

6:10 am-4:40 pm

1 stop10h 30m

$345

LimaWashington, D.C.

LIM - DCA

LIMDCA

Lima J Chavez Intl

Thu 11/13

1:50 am-3:58 pm

1 stop14h 08m

Washington, D.C. Reagan-National

Sun 11/23

4:34 pm-11:55 pm

1 stop31h 21m

$421

LimaBaltimore

LIM - BWI

LIMBWI

Lima J Chavez Intl

Wed 11/5

10:55 pm-4:35 pm

1 stop17h 40m

Baltimore/Washington

Sun 11/16

5:06 pm-5:10 am

1 stop12h 04m

$430

LimaWashington, D.C.

LIM - DCA

LIMDCA

Lima J Chavez Intl

Thu 9/11

10:00 pm-9:02 am

1 stop10h 02m

Washington, D.C. Reagan-National

Thu 9/18

6:55 pm-4:10 am

1 stop10h 15m

$430

LimaWashington, D.C.

LIM - DCA

LIMDCA

Lima J Chavez Intl

Mon 9/22

12:00 pm-11:42 pm

1 stop10h 42m

Washington, D.C. Reagan-National

Thu 10/2

2:55 pm-6:25 am

1 stop16h 30m

$444

LimaBaltimore

LIM - BWI

LIMBWI

Lima J Chavez Intl

Sat 12/6

11:59 pm-11:25 am

1 stop11h 26m

Baltimore/Washington

Tue 12/9

8:13 am-10:58 pm

2 stops14h 45m

$450

LimaBaltimore

LIM - BWI

LIMBWI

Lima J Chavez Intl

Tue 9/9

2:15 am-3:08 pm

1 stop11h 53m

Baltimore/Washington

Wed 9/24

4:49 pm-1:20 am

1 stop9h 31m

$455

LimaWashington, D.C.

LIM - DCA

LIMDCA

Lima J Chavez Intl

Thu 9/11

12:00 pm-11:29 am

1 stop22h 29m

Washington, D.C. Reagan-National

Wed 9/24

2:55 pm-6:25 am

1 stop16h 30m

$455

LimaBaltimore

LIM - BWI

LIMBWI

Lima J Chavez Intl

Tue 11/25

1:50 am-9:59 am

2 stops32h 09m

Baltimore/Washington

Sat 12/6

5:18 pm-11:55 pm

2 stops30h 37m

$457

LimaBaltimore

LIM - BWI

LIMBWI

Lima J Chavez Intl

Fri 8/15

1:40 am-11:59 pm

2 stops21h 19m

Baltimore/Washington

Sat 8/23

4:49 pm-1:20 am

1 stop9h 31m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 43 results
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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.

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

Currently, August is the cheapest month in which you can book a flight from Peru to Washington, D.C. (average of $241). Flying from Peru 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.

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

Find hourly flight availability from Peru to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Peru to Washington, D.C. as you normally would.

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 July 30, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines, and Copa 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
8.0
Very good
7,980 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
LATAM Airlines
7.5
Good
1,822 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Copa Airlines
7.5
Good
1,493 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

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

    For one-way options, check prices for Copa Airlines. According to our data, you can fly for as low as $239. Users have also found prices from $244 and $249 on Delta and American 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 - Baltimore/Washington or Lima J Chavez Intl - Washington, D.C. Reagan-National.

  • 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, August is the cheapest month in which you can book a flight from Peru to Washington, D.C. (average of $241). Flying from Peru 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 Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Easton
Fairfax
Manassas
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Bowie

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Peru to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Bogotá to Dulles Intl flights
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Asuncion to Reagan-National flights
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Curitiba to Reagan-National flights
Santos Dumont to Dulles Intl flights
Cali to Reagan-National flights
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Rio de Janeiro–Galeão Intl to Reagan-National flights
Cuzco to Dulles Intl flights
Pereira to Dulles Intl flights
Recife to Dulles Intl flights
Pereira to Reagan-National flights
Porto Alegre to Dulles Intl flights
Barranquilla to Reagan-National flights
Barranquilla to Dulles Intl flights
Bucaramanga to Dulles Intl flights

Top 5 airlines flying from Peru to Washington, D.C.

Discover the top 5 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$192Average$665FlexibilityNo cancel feeOn-time81%
DeltaCheapest$265Average$595FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$367Average$583FlexibilityNo cancel feeOn-time70%
AviancaCheapest$413Average$567FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$501Average$752FlexibilityNo cancel feeOn-time71%

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