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Peru

$178+ Cheap flights from Reagan-National (DCA) to Peru

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LIM
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Reagan-National to Peru

Cheapest flights from Reagan-National to Peru
Explore the most affordable flight options available from Reagan-National to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/9. 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.
Sat 12/207:59 pmDCA - LIM
1 stop27h 56mUnited Airlines
Sun 1/111:50 amLIM - DCA
1 stop11h 53mUnited Airlines
Deal found 12/9$419
This SmartFares deal was found by Cheapflights users on 12/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:55 amDCA - LIM
1 stop19h 05mLATAM Airlines
Wed 1/2811:40 pmLIM - DCA
1 stop11h 40mLATAM Airlines
Deal found 12/10$444
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/1112:40 pmDCA - LIM
1 stop11h 15mUnited Airlines
Sat 12/201:50 amLIM - DCA
1 stop18h 56mUnited Airlines
Deal found 12/11$447
This SmartFares deal was found by Cheapflights users on 12/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:42 pmDCA - LIM
1 stop27h 38mLATAM Airlines
Wed 1/2812:15 pmLIM - DCA
1 stop20h 55mLATAM Airlines
Deal found 12/9$451
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/1112:40 pmDCA - LIM
1 stop11h 15mUnited Airlines
Sun 12/1411:55 pmLIM - DCA
1 stop12h 39mUnited Airlines
Deal found 12/11$457
This Orbitz deal was found by Cheapflights users on 12/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amDCA - LIM
1 stop15h 20mLATAM Airlines
Wed 1/218:00 amLIM - DCA
2 stops25h 10mLATAM Airlines
Deal found 12/9$461
This Expedia deal was found by Cheapflights users on 12/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:49 pmDCA - LIM
2 stops26h 51mLATAM Airlines
Thu 1/228:00 amLIM - DCA
2 stops25h 10mLATAM Airlines
Deal found 12/9$472
This Expedia deal was found by Cheapflights users on 12/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:49 pmDCA - LIM
1 stop26h 31mLATAM Airlines
Wed 1/218:00 amLIM - DCA
2 stops25h 10mLATAM Airlines
Deal found 12/11$474
This oojo deal was found by Cheapflights users on 12/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amDCA - LIM
2 stops25h 00mMultiple Airlines
Wed 1/283:55 pmLIM - DCA
2 stops26h 05mMultiple Airlines
Deal found 12/10$509
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Wed 12/109:05 amDCA - LIM
1 stop13h 10mUnited Airlines
Sun 12/211:50 amLIM - DCA
1 stop18h 56mUnited Airlines
Deal found 12/10$536
This CheapOair deal was found by Cheapflights users on 12/10. 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 12/307:00 amDCA - AQP
3 stops23h 50mMultiple Airlines
Thu 1/227:50 pmAQP - DCA
2 stops27h 46mMultiple Airlines
Deal found 12/10$626
This CheapOair deal was found by Cheapflights users on 12/10. 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 12/302:25 pmDCA - AQP
2 stops40h 20mLATAM Airlines
Thu 1/225:10 pmAQP - DCA
2 stops30h 26mLATAM Airlines
Deal found 12/10$635

Find flight deals from Reagan-National to Peru

Keep the following information in mind while searching for Reagan-National to Peru flight deals. Data was last updated December 12, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$384
(United Airlines)

One-way from

$178
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$700
Provider with most accurate pricing for Washington, D.C. (WAS)-Lima J Chavez Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Lima J Chavez Intl flights.
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From Washington, D.C. Reagan-National to Peru
Search Deals
One-way flight from Washington, D.C. Reagan-National to Peru
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Peru 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 December 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Peru that are best for you.

Fly from

Reagan-National

Fly to

Peru

Route

Depart

Return

Price

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Sun 2/8

11:00 am-11:55 pm

1 stop12h 55m

Lima J Chavez Intl

Fri 2/13

1:50 am-8:56 pm

1 stop19h 06m

$384

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Fri 1/23

12:40 pm-11:55 pm

1 stop11h 15m

Lima J Chavez Intl

Thu 2/5

1:50 am-1:49 pm

1 stop11h 59m

$384

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Fri 1/23

12:40 pm-11:55 pm

1 stop11h 15m

Lima J Chavez Intl

Tue 2/3

1:50 am-3:57 pm

1 stop14h 07m

$384

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Tue 2/24

7:59 pm-11:55 pm

1 stop27h 56m

Lima J Chavez Intl

Mon 3/9

1:10 am-8:56 pm

1 stop18h 46m

$419

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Mon 1/19

10:15 am-9:20 pm

1 stop11h 05m

Lima J Chavez Intl

Sun 2/1

11:40 pm-6:29 pm

1 stop18h 49m

$424

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Sun 2/22

12:20 pm-5:00 am

1 stop16h 40m

Lima J Chavez Intl

Wed 3/18

12:15 am-2:08 pm

1 stop12h 53m

$424

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Thu 1/22

6:00 pm-5:00 am

1 stop11h 00m

Lima J Chavez Intl

Thu 1/29

8:00 am-10:09 pm

1 stop14h 09m

$424

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Tue 2/24

6:59 am-9:20 pm

1 stop14h 21m

Lima J Chavez Intl

Tue 3/17

8:00 am-10:36 pm

1 stop13h 36m

$424

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Fri 1/16

2:35 pm-5:00 am

1 stop14h 25m

Lima J Chavez Intl

Wed 1/21

11:40 pm-2:30 pm

1 stop14h 50m

$424

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Thu 1/22

3:40 pm-5:00 am

1 stop13h 20m

Lima J Chavez Intl

Fri 1/30

12:15 pm-11:32 pm

1 stop11h 17m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 59 results
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Best time to book a flight from Reagan-National to Peru

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

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Peru (average of $290). Flying from Washington, D.C. Reagan-National Airport to Peru in July is currently the most expensive (average of $534). 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 DCA to PE?

Find hourly flight availability from Reagan-National to Peru. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Washington, D.C. Reagan-National Airport to Peru, 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 33% versus a flight in the morning.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Peru?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Peru. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Peru flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Peru

Get insights into the airlines that provide service to Peru. 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 Peru. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Delta, Copa Airlines, and LATAM Airlines from Washington, D.C. Reagan-National Airport to Peru 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
8,007 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.6
Good
1,558 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,887 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Peru. 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 Washington, D.C. Reagan-National Airport to Peru?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to Peru in 12h 55m. Fly via United Airlines or LATAM Airlines to get the fastest option. There are 3513 mi between Washington, D.C. Reagan-National Airport and Peru. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $184. Users have also found prices from $194 and $204 on LATAM Airlines and American Airlines, respectively.

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

    The most popular route from Washington, D.C. Reagan-National Airport to Peru is Washington, D.C. Reagan-National - Lima J Chavez Intl. You may also consider Washington, D.C. Reagan-National - Cusco Velazco Astete or Washington, D.C. Reagan-National - Arequipa Rodriguez Ballon.

  • Can I find deals for flights from Reagan-National to Peru that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Peru flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Peru?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Peru.

  • Can I find deals for business class flights from Reagan-National to Peru?

    Yes. Cheapflights offers flight deals from Reagan-National to Peru 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 Washington, D.C. Reagan-National Airport to Peru?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Peru (average of $290). Flying from Washington, D.C. Reagan-National Airport to Peru in July is currently the most expensive (average of $534). 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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Alternative routes for Reagan-National to Peru

See prices for flight routes from nearby airports that may be better suited for you.
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Baltimore to Montevideo flights

Top 6 airlines flying from Reagan-National to Peru

Discover the top 6 airlines that operate flights from Reagan-National to Peru. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$382Average$559FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$384Average$547FlexibilityNo cancel feeOn-time70%
DeltaCheapest$384Average$604FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$396Average$686FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$396Average$604FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$396Average$677FlexibilityNo cancel feeOn-time81%

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