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Arequipa

$597+ Cheap flights from Washington, D.C. (WAS) to Arequipa (AQP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — AQP
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Arequipa

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$597
(LATAM Airlines)

Popular in

December

Cheapest in

November

Average price

$898
Provider with most accurate pricing for Washington, D.C. (WAS)-Arequipa Rodriguez Ballon flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Arequipa Rodriguez Ballon flights.
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From Washington, D.C. (WAS) to Arequipa Rodriguez Ballon
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Highest demand for flights based on searches. 5% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Washington, D.C. to Arequipa

Cheapest flights from Washington, D.C. to Arequipa
Explore the most affordable flight options available from Washington, D.C. to Arequipa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This LATAM Airlines 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:00 amBWI - AQP
2 stops24h 25mLATAM Airlines
Thu 8/287:10 amAQP - BWI
2 stops25h 06mLATAM Airlines
Deal found 4/29$597
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/147:00 amIAD - AQP
2 stops25h 41mMultiple Airlines
Sat 6/213:00 pmAQP - IAD
3 stops34h 45mMultiple Airlines
Deal found 4/30$648
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/148:05 amDCA - AQP
3 stops33h 25mLATAM Airlines
Sat 6/2112:40 pmAQP - DCA
3 stops19h 29mLATAM Airlines
Deal found 4/30$665
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/239:00 amIAD - AQP
2 stops22h 25mDelta
Thu 8/288:10 pmAQP - IAD
2 stops21h 38mDelta
Deal found 4/29$836
This LATAM Airlines 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/97:05 amIAD - AQP
2 stops26h 25mLATAM Airlines
Mon 5/198:15 pmAQP - IAD
2 stops14h 43mLATAM Airlines
Deal found 4/28$886
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/21:44 pmDCA - AQP
2 stops18h 57mAmerican Airlines
Sat 8/95:21 pmAQP - DCA
2 stops16h 38mAmerican Airlines
Deal found 4/28$1,218
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/239:14 amIAD - AQP
3 stops23h 27mAmerican Airlines
Thu 8/285:31 pmAQP - IAD
3 stops21h 59mAmerican Airlines
Deal found 4/29$2,825

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. 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 April 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Arequipa that are best for you.

Fly from

Washington, D.C.

Fly to

Arequipa

Route

Depart

Return

Price

BaltimoreArequipa

BWI - AQP

BWIAQP

Baltimore/Washington

Sat 8/23

7:00 am-6:25 am

2 stops24h 25m

Arequipa Rodriguez Ballon

Thu 8/28

7:10 am-9:16 am

2 stops25h 06m

$597

Washington, D.C.Arequipa

IAD - AQP

IADAQP

Washington, D.C. Dulles Intl

Sat 6/14

7:00 am-7:41 am

2 stops25h 41m

Arequipa Rodriguez Ballon

Sat 6/21

3:00 pm-2:45 am

3 stops34h 45m

$648

Washington, D.C.Arequipa

DCA - AQP

DCAAQP

Washington, D.C. Reagan-National

Sat 6/14

8:05 am-4:30 pm

3 stops33h 25m

Arequipa Rodriguez Ballon

Sat 6/21

12:40 pm-9:09 am

3 stops19h 29m

$665

Washington, D.C.Arequipa

IAD - AQP

IADAQP

Washington, D.C. Dulles Intl

Sat 8/23

9:00 am-6:25 am

2 stops22h 25m

Arequipa Rodriguez Ballon

Thu 8/28

8:10 pm-6:48 pm

2 stops21h 38m

$836

Washington, D.C.Arequipa

IAD - AQP

IADAQP

Washington, D.C. Dulles Intl

Thu 8/7

7:36 pm-7:30 am

3 stops36h 54m

Arequipa Rodriguez Ballon

Thu 8/21

7:05 pm-6:48 pm

3 stops22h 43m

$1,011

Washington, D.C.Arequipa

DCA - AQP

DCAAQP

Washington, D.C. Reagan-National

Sat 8/2

1:44 pm-7:41 am

2 stops18h 57m

Arequipa Rodriguez Ballon

Sat 8/9

5:21 pm-10:59 am

2 stops16h 38m

$1,218

Washington, D.C.Arequipa

IAD - AQP

IADAQP

Washington, D.C. Dulles Intl

Sat 8/23

9:14 am-7:41 am

3 stops23h 27m

Arequipa Rodriguez Ballon

Thu 8/28

5:31 pm-4:30 pm

3 stops21h 59m

$2,825

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Washington, D.C. to Arequipa

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Arequipa in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Arequipa flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Arequipa flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Arequipa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Arequipa flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Arequipa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Arequipa (average of $592). Flying from Washington, D.C. 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.

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

Find hourly flight availability from Washington, D.C. 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 April 30, 2025.

One of the essential ways to save on airfare from Washington, D.C. to Arequipa is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 16% on airfare.

Rainfall in Arequipa by month

Plan your trip to Arequipa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Arequipa ranges from 0.0 - 1.6 inches per month. February is typically the wettest month, when rainfall can reach 1.6 in. April is typically the driest time to visit Arequipa when rainfall is around 0.0 in.

Temperature in Arequipa by month

Plan your trip to Arequipa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Arequipa, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 57.2 F).

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 April 30, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines and American Airlines from Washington, D.C. to Arequipa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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.?

    Arequipa Rodriguez Ballon (AQP) is the airport you will fly into if you book a flight from Washington, D.C. to Arequipa. You should not have trouble finding flights to Rodriguez Ballon from Washington, D.C.; the airport handles an average of 0 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Arequipa airport from Washington, D.C.. It is only a 4.4 mi journey from Rodriguez Ballon (AQP) to Arequipa’s city center.

  • What are the cheapest airlines flying from Washington, D.C. to Arequipa round-trip?

    Cheapflights users have booked flights from Washington, D.C. to Arequipa round-trip from $597. Other airlines that can offer you cheap pricing are Delta, from $836, and American Airlines, from $1,218. Users have found that LATAM Airlines is 20% cheaper than the other options available to this destination.

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

    The most popular flight routes from Washington, D.C. to Arequipa are Baltimore/Washington - Arequipa Rodriguez Ballon, Washington, D.C. Dulles Intl - Arequipa Rodriguez Ballon and Washington, D.C. Reagan-National - Arequipa Rodriguez Ballon.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Arequipa (average of $592). Flying from Washington, D.C. 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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Top airline flying from Washington, D.C. to Arequipa

Discover the top airline that operate flights from Washington, D.C. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$500Average$762FlexibilityNo cancel feeOn-time81%

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