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Arequipa

$234+ Cheap flights from Reagan-National (DCA) to Arequipa (AQP)

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — AQP
ago. 2 — ago. 91
sáb. 8/2
sáb. 8/9
1 adult, Economy
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Cheap flight deals from Reagan-National to Arequipa

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Arequipa (AQP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 28, 2025.

Round-trip from

$487
(FlightHub)

One-way from

$234
(FlightHub)

Popular in

December

Cheapest in

November

Average price

$779
From Washington, D.C. Reagan-National to Arequipa Rodriguez Ballon
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One-way flight from Washington, D.C. Reagan-National to Arequipa Rodriguez Ballon
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Highest demand for flights based on searches. 7% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($48 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 Reagan-National to Arequipa

Cheapest flights from Reagan-National to Arequipa
Explore the most affordable flight options available from Reagan-National to Arequipa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 28, 2025.

This FlightHub deal was found by Cheapflights users on 7/25. 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.
mié. 10/152:55 pmDCA - AQP
2 stops22h 05mLATAM Airlines
mié. 10/228:25 pmAQP - DCA
2 stops16h 42mLATAM Airlines
Deal found 7/25$487
This LATAM Airlines 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/56:59 amDCA - AQP
2 stops30h 16mMultiple Airlines
mar. 11/117:05 pmAQP - DCA
2 stops19h 27mMultiple Airlines
Deal found 7/27$494

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Arequipa 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 julio 28, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Arequipa that are best for you.

Fly from

Reagan-National

Fly to

Arequipa

Route

Depart

Return

Price

Washington, D.C.Arequipa

DCA - AQP

DCAAQP

Washington, D.C. Reagan-National

mié. 10/15

2:55 pm-12:00 pm

2 stops22h 05m

Arequipa Rodriguez Ballon

mié. 10/22

8:25 pm-2:07 pm

2 stops16h 42m

$487

Washington, D.C.Arequipa

DCA - AQP

DCAAQP

Washington, D.C. Reagan-National

mié. 10/15

11:00 am-7:50 pm

3 stops33h 50m

Arequipa Rodriguez Ballon

mié. 10/22

7:10 am-8:59 am

3 stops24h 49m

$763

Washington, D.C.Arequipa

DCA - AQP

DCAAQP

Washington, D.C. Reagan-National

sáb. 9/6

6:20 pm-8:30 am

2 stops15h 10m

$234

Washington, D.C.Arequipa

DCA - AQP

DCAAQP

Washington, D.C. Reagan-National

lun. 8/11

8:40 pm-11:00 am

3 stops39h 20m

$490

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Best time to book a flight from Reagan-National to Arequipa

Have a flexible travel schedule? Discover the best time to fly to Arequipa 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 Arequipa

What is the cheapest time of day to fly from DCA to AQP?

Find hourly flight availability from Reagan-National to Arequipa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 28, 2025.

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Arequipa at noon. Doing so could potentially save you 21% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Arequipa

Get insights into the airlines that provide service to Arequipa. 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 Arequipa. Reviews last updated julio 28, 2025.
See what other customers who have flown with LATAM Airlines from Washington, D.C. Reagan-National Airport to Arequipa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,821 reviews

Entertainment

7.0

Boarding

7.6

Comfort

7.4

Overall

7.5

Food

6.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,821 reviews
LATAM Airlines
7.5
Good
1,821 reviews

Entertainment

7.0

Boarding

7.6

Comfort

7.4

Overall

7.5

Food

6.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Arequipa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Arequipa from Washington, D.C. Reagan-National?

    If you book a flight to Arequipa from Washington, D.C. Reagan-National, you will be flying to Rodriguez Ballon, which is the city’s only airport. Arequipa Rodriguez Ballon (AQP) is located 4.4 mi from the center of Arequipa. There are 0 flights from Washington, D.C. Reagan-National to Rodriguez Ballon per day from 1 airline.

  • What is the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Arequipa round-trip?

    LATAM Airlines, at $487, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Arequipa..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reagan-National to Arequipa 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 Arequipa?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Arequipa (average of $592). Flying from Washington, D.C. Reagan-National Airport to Arequipa in December is currently the most expensive (average of $1,087). 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 Arequipa

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Reagan-National to Arequipa

Discover the top airline that operate flights from Reagan-National to Arequipa. 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 julio 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$500Average$676FlexibilityNo cancel feeOn-time81%

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