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$226+ Cheap flights from District of Columbia to Cusco (CUZ)

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CUZ
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from District of Columbia to Cuzco

Keep the following information in mind while searching for District of Columbia to Cuzco flight deals. Data was last updated April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$487
(Gotogate)

One-way from

$226
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$670
Provider with most accurate pricing for Washington, D.C. (WAS)-Cusco Velazco Astete flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Cusco Velazco Astete flights.
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From District of Columbia to Cusco Velazco Astete
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One-way flight from District of Columbia to Cusco Velazco Astete
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Highest demand for flights based on searches. 5% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($47 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 District of Columbia to Cuzco

Cheapest flights from District of Columbia to Cuzco
Explore the most affordable flight options available from District of Columbia to Cuzco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/241:05 amIAD - CUZ
2 stops34h 55mAvianca
Mon 7/144:45 pmCUZ - IAD
2 stops30h 00mAvianca
Deal found 4/29$496
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.
Thu 10/3011:00 amDCA - CUZ
2 stops14h 45mLATAM Airlines
Fri 11/147:55 amCUZ - DCA
2 stops15h 24mLATAM Airlines
Deal found 4/29$515
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/147:00 amIAD - CUZ
2 stops24h 24mMultiple Airlines
Sat 6/219:57 pmCUZ - IAD
2 stops30h 38mMultiple Airlines
Deal found 4/29$518
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.
Fri 10/311:55 pmDCA - CUZ
2 stops21h 10mDelta
Wed 11/198:45 amCUZ - DCA
2 stops14h 34mDelta
Deal found 4/29$555
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.
Sun 11/25:10 pmIAD - CUZ
2 stops18h 05mLATAM Airlines
Tue 11/188:30 amCUZ - IAD
2 stops15h 37mLATAM Airlines
Deal found 4/29$555
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.
Tue 11/45:25 pmIAD - CUZ
2 stops14h 40mDelta
Wed 11/198:45 amCUZ - IAD
2 stops15h 22mDelta
Deal found 4/29$595
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.
Sun 11/25:00 amDCA - CUZ
2 stops25h 24mAmerican Airlines
Mon 11/177:00 amCUZ - DCA
2 stops29h 43mAmerican Airlines
Deal found 4/29$640
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 10/186:30 amDCA - CUZ
2 stops24h 50mMultiple Airlines
Sat 11/19:50 amCUZ - DCA
2 stops27h 07mMultiple Airlines
Deal found 4/29$698

Cheapflights Fare Finder

Customize your flight search to find flights from District of Columbia to Cuzco 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 District of Columbia to Cusco that are best for you.

Fly from

District of Columbia

Fly to

Cuzco

Route

Depart

Return

Price

Washington, D.C.Cusco

IAD - CUZ

IADCUZ

Washington, D.C. Dulles Intl

Tue 6/24

1:05 am-11:00 am

2 stops34h 55m

Cusco Velazco Astete

Mon 7/14

4:45 pm-11:45 pm

2 stops30h 00m

$496

Washington, D.C.Cusco

DCA - CUZ

DCACUZ

Washington, D.C. Reagan-National

Sun 10/5

5:15 pm-3:20 pm

2 stops23h 05m

Cusco Velazco Astete

Mon 10/20

4:35 pm-6:05 pm

2 stops24h 30m

$515

Washington, D.C.Cusco

IAD - CUZ

IADCUZ

Washington, D.C. Dulles Intl

Sat 6/14

7:00 am-6:24 am

2 stops24h 24m

Cusco Velazco Astete

Sat 6/21

9:57 pm-5:35 am

2 stops30h 38m

$518

Washington, D.C.Cusco

DCA - CUZ

DCACUZ

Washington, D.C. Reagan-National

Fri 9/5

1:55 pm-5:20 pm

2 stops28h 25m

Cusco Velazco Astete

Sun 9/14

7:45 pm-12:57 pm

2 stops16h 12m

$595

Washington, D.C.Cusco

IAD - CUZ

IADCUZ

Washington, D.C. Dulles Intl

Wed 10/1

12:30 pm-11:50 am

2 stops24h 20m

Cusco Velazco Astete

Thu 10/9

8:55 pm-4:31 pm

2 stops18h 36m

$635

Washington, D.C.Cusco

DCA - CUZ

DCACUZ

Washington, D.C. Reagan-National

Tue 6/24

1:44 pm-6:24 am

2 stops17h 40m

Cusco Velazco Astete

Tue 7/15

5:27 pm-10:59 am

2 stops16h 32m

$956

Washington, D.C.Cusco

IAD - CUZ

IADCUZ

Washington, D.C. Dulles Intl

Tue 5/13

7:00 am-9:04 pm

2 stops15h 04m

$226

Washington, D.C.Cusco

DCA - CUZ

DCACUZ

Washington, D.C. Reagan-National

Tue 8/26

10:00 am-11:00 am

2 stops26h 00m

$234

Washington, D.C.Cusco

IAD - CUZ

IADCUZ

Washington, D.C. Dulles Intl

Mon 8/25

2:35 am-11:00 am

3 stops33h 25m

$237

Washington, D.C.Cusco

DCA - CUZ

DCACUZ

Washington, D.C. Reagan-National

Sat 5/31

1:55 pm-10:00 pm

3 stops33h 05m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 14 results
1
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Best time to book a flight from District of Columbia to Cuzco

Have a flexible travel schedule? Discover the best time to fly to Cuzco from District of Columbia 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 District of Columbia to Cusco

What is the cheapest month to book a flight from District of Columbia to Cusco?

Currently, February is the cheapest month in which you can book a flight from District of Columbia to Cusco (average of $789). Flying from District of Columbia to Cusco in December is currently the most expensive (average of $1,303). 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 DC to CUZ?

Find hourly flight availability from District of Columbia to Cuzco. 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.

When flying from District of Columbia to Cusco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Cuzco by month

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

In terms of precipitation, rainfall in Cusco ranges from 0.0 - 5.5 inches per month. January is typically the wettest month, when rainfall can reach 5.5 in. May is typically the driest time to visit Cusco when rainfall is around 0.0 in.

Temperature in Cuzco by month

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

If weather is an important factor for your trip to Cusco, use this chart to help with planning. For those seeking warmer temperatures, October is the ideal time of year to visit, when temperatures reach an average of 55.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Cuzco

Get insights into the airlines that provide service to Cuzco. 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 Cuzco. Reviews last updated April 30, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines and American Airlines from District of Columbia to Cusco. 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

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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.
Avianca
6.7
Okay
2,317 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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 District of Columbia to Cuzco. 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 Cusco from District of Columbia?

    Located just 1.7 mi from the city center, Cusco Velazco Astete (CUZ) is the airport most travelers will use when flying to Cusco from District of Columbia.

  • What are the cheapest airlines to fly from District of Columbia to Cusco one-way?

    To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $237. American Airlines flights start at $311 while deals on LATAM Airlines start at $368 one-way.

  • Can I find deals for flights from District of Columbia to Cuzco that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Cuzco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Cuzco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Cuzco.

  • Can I find deals for business class flights from District of Columbia to Cuzco?

    Yes. Cheapflights offers flight deals from District of Columbia to Cuzco 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 District of Columbia to Cusco?

    Currently, February is the cheapest month in which you can book a flight from District of Columbia to Cusco (average of $789). Flying from District of Columbia to Cusco in December is currently the most expensive (average of $1,303). 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 District of Columbia to Cuzco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from District of Columbia to Cuzco

Discover the top 4 airlines that operate flights from District of Columbia to Cuzco. 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$380Average$757FlexibilityNo cancel feeOn-time81%
AviancaCheapest$444Average$604FlexibilityNo cancel feeOn-time71%
DeltaCheapest$491Average$511FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$732Average$840FlexibilityNo cancel feeOn-time71%

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