Cheap flights from Cusco to District of Columbia from $290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cusco to District of Columbia departing on 6/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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LATAM Airlines Logo
7:30 am - 12:24 am
CUZ
-
IAD
16h 54m2 stops
LATAM Airlines Logo
5:59 pm - 9:25 am
IAD
-
CUZ
15h 26m2 stops
$557LATAM Airlines
Thu, Feb 5 - Sun, Feb 8
LATAM Airlines Logo
6:50 am - 11:32 pm
CUZ
-
DCA
16h 42m2 stops
LATAM Airlines Logo
1:40 pm - 11:40 am
DCA
-
CUZ
22h 00m2 stops
$557LATAM Airlines
Thu, Feb 5 - Sun, Feb 8
Avianca Logo
5:10 pm - 1:15 pm
CUZ
-
IAD
20h 05m1 stop
Avianca Logo
5:45 am - 11:20 am
IAD
-
CUZ
29h 35m1 stop
$859Avianca
Thu, Feb 5 - Sun, Feb 8
Avianca Logo
5:10 pm - 1:15 pm
CUZ
-
IAD
20h 05m1 stop
Avianca Logo
5:45 am - 11:20 am
IAD
-
CUZ
29h 35m1 stop
$895Avianca
Thu, Feb 5 - Sun, Feb 8
Avianca Logo
5:10 pm - 2:55 pm
CUZ
-
IAD
21h 45m2 stops
Avianca Logo
5:45 am - 11:20 am
IAD
-
CUZ
29h 35m1 stop
$979Avianca
Thu, Feb 5 - Sun, Feb 8
Avianca Logo
5:10 pm - 4:25 am
CUZ
-
IAD
11h 15m1 stop
Avianca Logo
4:15 pm - 11:20 am
IAD
-
CUZ
19h 05m2 stops
$1,010Avianca
Thu, Feb 5 - Sun, Feb 8

Avianca flights from Cusco to District of Columbia

Our best Avianca deals on Cusco to District of Columbia flight tickets
Avianca
Feb 5
CUZ5:10 pmCusco Velazco Astete
20h 05m
1 stop
IAD1:15 pmWashington, D.C. Dulles Intl
Feb 8
IAD5:45 amWashington, D.C. Dulles Intl
29h 35m
1 stop
CUZ11:20 amCusco Velazco Astete
$859
Avianca
Feb 5
CUZ5:10 pmCusco Velazco Astete
20h 05m
1 stop
IAD1:15 pmWashington, D.C. Dulles Intl
Feb 8
IAD5:45 amWashington, D.C. Dulles Intl
29h 35m
1 stop
CUZ11:20 amCusco Velazco Astete
$895
Avianca
Feb 5
CUZ5:10 pmCusco Velazco Astete
21h 45m
2 stops
IAD2:55 pmWashington, D.C. Dulles Intl
Feb 8
IAD5:45 amWashington, D.C. Dulles Intl
29h 35m
1 stop
CUZ11:20 amCusco Velazco Astete
$979

momondo Fare Finder

 
Customize your flight search to find flights from Cusco to District of Columbia 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, momondo users made 832,500 searches. Data last updated January 11, 2026.
Use the filters below to find and compare flights from Cusco to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CuscoWashington, D.C.

CUZ - IAD

CUZIAD

Cusco Velazco Astete

Thu 2/5

7:30 am-12:24 am

2 stops16h 54m

Washington, D.C. Dulles Intl

Sun 2/8

5:59 pm-9:25 am

2 stops15h 26m

$557

CuscoWashington, D.C.

CUZ - DCA

CUZDCA

Cusco Velazco Astete

Thu 2/5

6:50 am-11:32 pm

2 stops16h 42m

Washington, D.C. Reagan-National

Sun 2/8

1:40 pm-11:40 am

2 stops22h 00m

$557

CuscoWashington, D.C.

CUZ - IAD

CUZIAD

Cusco Velazco Astete

Thu 2/5

5:10 pm-1:15 pm

1 stop20h 05m

Washington, D.C. Dulles Intl

Sun 2/8

5:45 am-11:20 am

1 stop29h 35m

$859

CuscoWashington, D.C.

CUZ - IAD

CUZIAD

Cusco Velazco Astete

Thu 2/5

5:10 pm-1:15 pm

1 stop20h 05m

Washington, D.C. Dulles Intl

Sun 2/8

5:45 am-11:20 am

1 stop29h 35m

$895

CuscoWashington, D.C.

CUZ - IAD

CUZIAD

Cusco Velazco Astete

Thu 2/5

5:10 pm-2:55 pm

2 stops21h 45m

Washington, D.C. Dulles Intl

Sun 2/8

5:45 am-11:20 am

1 stop29h 35m

$979

CuscoWashington, D.C.

CUZ - IAD

CUZIAD

Cusco Velazco Astete

Thu 2/5

5:10 pm-4:25 am

1 stop11h 15m

Washington, D.C. Dulles Intl

Sun 2/8

4:15 pm-11:20 am

2 stops19h 05m

$1,010

CuscoWashington, D.C.

CUZ - DCA

CUZDCA

Cusco Velazco Astete

Sat 6/6

6:45 pm-2:05 pm

2 stops18h 20m

$290

CuscoWashington, D.C.

CUZ - DCA

CUZDCA

Cusco Velazco Astete

Fri 7/10

9:45 am-8:19 pm

3 stops33h 34m

$300

CuscoWashington, D.C.

CUZ - DCA

CUZDCA

Cusco Velazco Astete

Fri 4/24

8:15 pm-2:01 pm

2 stops16h 46m

$334

CuscoWashington, D.C.

CUZ - IAD

CUZIAD

Cusco Velazco Astete

Sun 4/5

10:05 pm-11:52 am

3 stops36h 47m

$338

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Cusco to District of Columbia

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Can stopping save me money on Cusco to District of Columbia flights?

You could potentially save up to 26% on your flight if you consider stops on a Cusco to District of Columbia flight.

Cheap Cusco to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cusco to District of Columbia

Fastest flight time

17h 09m

Direct flights

None
The fastest flight from Cusco to District of Columbia takes 17h 09m
There are no direct flights from Cusco to District of Columbia. There are no popular flight routes from Cusco to District of Columbia.
  • When did momondo last update prices for flights from Cusco Velazco Astete Airport to District of Columbia?

    Prices for flights from Cusco Velazco Astete Airport to District of Columbia were last updated today.

  • How old do you have to be to fly from Cusco Velazco Astete Airport to District of Columbia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cusco Velazco Astete Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Cusco to District of Columbia?

It is quick and easy to find Cusco to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

Can I find flights from Cusco to District of Columbia with flexible booking policies on momondo?

momondo does allow users to show only those flights to District of Columbia from Cusco which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cusco to District of Columbia?

Once you have performed a search for Cusco to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Cusco to District of Columbia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cusco to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.

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1 adult
Tue 2/10
Tue 2/17

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