$529+ Cheap flights from District of Columbia 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from District of Columbia to Arequipa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from District of Columbia to Arequipa
Keep the following information in mind while searching for District of Columbia to Arequipa flight deals. Data was last updated November 3, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $529 (Mytrip) |
Popular in | December |
Cheapest in | September |
Average price | $506 |
Find flight deals from District of Columbia to Arequipa
Cheapest flights from District of Columbia to ArequipaExplore the most affordable flight options available from District of Columbia to Arequipa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.
Explore the most affordable flight options available from District of Columbia to Arequipa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.
This KAYAK deal was found by Cheapflights users on 11/1. 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.
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.
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.
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Orbitz deal was found by Cheapflights users on 11/1. 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.
Cheapflights Fare Finder
Use the filters below to find and compare flights from District of Columbia to Arequipa that are best for you.
Fly from
Fly to
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
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
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
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
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
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
Washington, D.C.Arequipa
DCA - AQP
DCAAQP
Washington, D.C. Reagan-National
Sat 1/10
9:40 am-6:20 am
3 stops20h 40m
Arequipa Rodriguez Ballon
Tue 1/20
9:31 pm-9:58 pm
2 stops24h 27m
Washington, D.C.Arequipa
DCA - AQP
DCAAQP
Washington, D.C. Reagan-National
Mon 12/8
6:21 pm-4:35 pm
2 stops22h 14m
Arequipa Rodriguez Ballon
Mon 1/5
7:05 pm-2:00 pm
2 stops42h 55m
Washington, D.C.Arequipa
IAD - AQP
IADAQP
Washington, D.C. Dulles Intl
Wed 11/26
10:05 am-8:15 am
2 stops22h 10m
Arequipa Rodriguez Ballon
Sat 12/13
8:20 pm-11:39 am
2 stops15h 19m
Washington, D.C.Arequipa
DCA - AQP
DCAAQP
Washington, D.C. Reagan-National
Wed 12/10
6:00 am-3:25 pm
3 stops33h 25m
Arequipa Rodriguez Ballon
Mon 1/5
4:00 pm-10:11 pm
3 stops30h 11m
Best time to book a flight from District of Columbia to Arequipa
Have a flexible travel schedule? Discover the best time to fly to Arequipa from District of Columbia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from District of Columbia to Arequipa
What is the cheapest time of day to fly from DC to AQP?
Find hourly flight availability from District of Columbia 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 3, 2025.
A simple way to save on the total cost of your ticket is to fly from District of Columbia to Arequipa in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the morning.
How much does it cost to fly round-trip from District of Columbia to Arequipa?
Related info for your journey
Find useful and relevant information for your journey from District of Columbia to Arequipa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for District of Columbia to Arequipa
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from District of Columbia to Arequipa
Discover the top airline that operate flights from District of Columbia 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 3, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$518 | Average$802 | FlexibilityNo cancel fee | On-time81% |