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Arequipa

$258+ Cheap flights from Washington, D.C. (WAS) 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 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — AQP
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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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 November 4, 2025.

This KAYAK deal was found by Cheapflights users on 11/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2610:20 amDCA - AQP
2 stops32h 10mLATAM Airlines
Sat 12/137:05 pmAQP - DCA
2 stops18h 56mLATAM Airlines
Deal found 11/3$691
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Thu 11/64:15 pmIAD - AQP
2 stops19h 00mMultiple Airlines
Tue 11/189:40 pmAQP - IAD
3 stops29h 30mMultiple Airlines
Deal found 11/2$766
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Wed 11/55:45 amIAD - AQP
2 stops35h 00mMultiple Airlines
Wed 11/199:55 pmAQP - IAD
3 stops29h 15mMultiple Airlines
Deal found 11/2$785
This Ovago deal was found by Cheapflights users on 11/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:59 pmIAD - AQP
2 stops21h 26mLATAM Airlines
Sat 12/135:10 pmAQP - IAD
2 stops18h 29mLATAM Airlines
Deal found 11/3$814
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Sun 11/162:35 pmIAD - AQP
2 stops21h 37mMultiple Airlines
Sun 11/309:31 pmAQP - IAD
3 stops42h 15mMultiple Airlines
Deal found 11/3$960
This CheapOair deal was found by Cheapflights users on 11/3. 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.
Mon 12/86:21 pmDCA - AQP
2 stops22h 14mLATAM Airlines
Mon 1/57:05 pmAQP - DCA
2 stops42h 55mLATAM Airlines
Deal found 11/3$1,022
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Wed 12/106:30 amBWI - AQP
2 stops28h 35mMultiple Airlines
Mon 1/54:35 pmAQP - BWI
3 stops24h 37mMultiple Airlines
Deal found 11/3$1,119
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Mon 12/86:30 amBWI - AQP
2 stops23h 50mMultiple Airlines
Mon 1/511:50 amAQP - BWI
3 stops29h 22mMultiple Airlines
Deal found 11/3$1,141
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Sun 11/1611:05 amDCA - AQP
3 stops23h 50mMultiple Airlines
Sun 11/307:05 amAQP - DCA
3 stops27h 16mMultiple Airlines
Deal found 11/3$1,148
This Expedia deal was found by Cheapflights users on 11/3. 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.
Sat 12/136:00 amDCA - AQP
2 stops24h 20mMultiple Airlines
Mon 1/55:55 pmAQP - DCA
2 stops28h 16mMultiple Airlines
Deal found 11/3$1,182
This CheapOair deal was found by Cheapflights users on 11/3. 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 12/136:00 amBWI - AQP
3 stops25h 35mLATAM Airlines
Mon 1/56:15 pmAQP - BWI
3 stops29h 24mLATAM Airlines
Deal found 11/3$1,190
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Sun 12/146:30 amBWI - AQP
2 stops28h 35mMultiple Airlines
Mon 1/54:35 pmAQP - BWI
3 stops24h 37mMultiple Airlines
Deal found 11/3$1,198

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 November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$529
(Mytrip)

One-way from

$258
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$506
Provider with most accurate pricing for Washington, D.C. (WAS)-Arequipa Rodriguez Ballon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Arequipa Rodriguez Ballon flights.
Search Deals
From Washington, D.C. (WAS) to Arequipa Rodriguez Ballon
Search Deals
One-way flight from Washington, D.C. (WAS) to Arequipa Rodriguez Ballon
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 4, 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

Washington, D.C.Arequipa

IAD - AQP

IADAQP

Washington, D.C. Dulles Intl

Fri 1/16

5:45 am-7:42 am

2 stops25h 57m

Arequipa Rodriguez Ballon

Sat 1/17

11:50 am-4:25 am

2 stops16h 35m

$529

Washington, D.C.Arequipa

DCA - AQP

DCAAQP

Washington, D.C. Reagan-National

Fri 4/3

2:55 pm-8:30 am

2 stops42h 35m

Arequipa Rodriguez Ballon

Tue 4/7

8:25 pm-2:06 pm

2 stops16h 41m

$559

Washington, D.C.Arequipa

IAD - AQP

IADAQP

Washington, D.C. Dulles Intl

Sat 1/17

2:35 pm-8:57 pm

2 stops30h 22m

Arequipa Rodriguez Ballon

Fri 1/30

9:31 pm-1:40 am

2 stops28h 09m

$587

Washington, D.C.Arequipa

IAD - AQP

IADAQP

Washington, D.C. Dulles Intl

Wed 1/14

4:30 am-11:10 am

2 stops30h 40m

Arequipa Rodriguez Ballon

Mon 1/19

7:05 am-1:15 pm

2 stops30h 10m

$622

Washington, D.C.Arequipa

IAD - AQP

IADAQP

Washington, D.C. Dulles Intl

Sat 1/17

4:15 pm-11:32 am

2 stops19h 17m

Arequipa Rodriguez Ballon

Sat 1/31

4:35 pm-1:40 am

3 stops33h 05m

$664

Washington, D.C.Arequipa

DCA - AQP

DCAAQP

Washington, D.C. Reagan-National

Sat 1/10

7:00 am-6:45 am

2 stops23h 45m

Arequipa Rodriguez Ballon

Tue 1/20

7:05 pm-4:29 pm

2 stops21h 24m

$690

Washington, D.C.Arequipa

DCA - AQP

DCAAQP

Washington, D.C. Reagan-National

Wed 11/26

6:26 pm-5:40 pm

2 stops23h 14m

Arequipa Rodriguez Ballon

Sat 12/13

9:00 am-11:40 pm

2 stops14h 40m

$691

Washington, D.C.Arequipa

DCA - AQP

DCAAQP

Washington, D.C. Reagan-National

Fri 1/16

6:50 pm-11:10 am

2 stops16h 20m

Arequipa Rodriguez Ballon

Sat 1/17

5:10 pm-10:28 am

2 stops41h 18m

$756

Washington, D.C.Arequipa

IAD - AQP

IADAQP

Washington, D.C. Dulles Intl

Thu 11/6

4:15 pm-11:15 am

2 stops19h 00m

Arequipa Rodriguez Ballon

Tue 11/18

9:40 pm-3:10 am

3 stops29h 30m

$766

BaltimoreArequipa

BWI - AQP

BWIAQP

Baltimore/Washington

Sat 4/4

5:30 pm-5:40 pm

2 stops25h 10m

Arequipa Rodriguez Ballon

Tue 4/7

8:10 am-12:11 am

2 stops15h 01m

$778

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 23 results
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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 November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Arequipa flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 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 November 4, 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 morning tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.

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 November 4, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Arequipa, such as LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,873 reviews

Overall

7.5

Comfort

7.3

Entertainment

7.0

Boarding

7.6

Food

6.7

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP
LATAM Airlines
7.5
Good
1,873 reviews
LATAM Airlines
7.5
Good
1,873 reviews

Overall

7.5

Comfort

7.3

Entertainment

7.0

Boarding

7.6

Food

6.7

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP

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.

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

    There are many flights that can get you from Washington, D.C. to Arequipa in 23h 45m. Fly via Delta or LATAM Airlines to get the fastest option. The distance between Washington, D.C. and Arequipa is about 3827 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Washington, D.C. to Arequipa round-trip from $526. Users have found that LATAM Airlines is 28% 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 Washington, D.C. Reagan-National - Arequipa Rodriguez Ballon, Washington, D.C. Dulles Intl - Arequipa Rodriguez Ballon and Baltimore/Washington - 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.

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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$518Average$802FlexibilityNo cancel feeOn-time81%

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