Cheap flights from Cusco to District of Columbia from $270

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 12/23. 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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Cheap round-trip flights

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Multiple Airlines Logo
10:32 pm - 4:25 amCUZ-IAD
29h 53m2 stops
Multiple Airlines Logo
2:35 pm - 6:30 amIAD-CUZ
15h 55m2 stops
$540Multiple Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 10
Multiple Airlines Logo
8:57 pm - 1:15 pmCUZ-IAD
16h 18m2 stops
Multiple Airlines Logo
4:15 pm - 4:41 pmIAD-CUZ
24h 26m3 stops
$548Multiple Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 10
Delta Logo
9:50 pm - 10:56 pmCUZ-DCA
25h 06m2 stops
Delta Logo
9:55 am - 12:45 amDCA-CUZ
14h 50m2 stops
$548Delta
Find Deal
Tue, Dec 23 - Tue, Dec 30
LATAM Airlines Logo
12:05 am - 12:07 amCUZ-IAD
24h 02m2 stops
LATAM Airlines Logo
7:00 am - 12:45 amIAD-CUZ
17h 45m2 stops
$557LATAM Airlines
Find Deal
Tue, Feb 17 - Sun, Feb 22
LATAM Airlines Logo
12:05 am - 10:05 pmCUZ-DCA
22h 00m2 stops
LATAM Airlines Logo
2:35 pm - 9:25 amDCA-CUZ
18h 50m2 stops
$557LATAM Airlines
Find Deal
Thu, Nov 6 - Fri, Nov 14
Multiple Airlines Logo
9:10 pm - 11:20 pmCUZ-IAD
26h 10m2 stops
Multiple Airlines Logo
5:45 am - 11:20 amIAD-CUZ
29h 35m1 stop
$585Multiple Airlines
Find Deal
Fri, Nov 7 - Fri, Nov 14
Delta Logo
8:10 pm - 12:56 pmCUZ-DCA
16h 46m2 stops
Delta Logo
4:10 pm - 10:45 amDCA-CUZ
18h 35m2 stops
$607Delta
Find Deal
Tue, Dec 23 - Tue, Dec 30
Avianca Logo
5:10 pm - 1:15 pmCUZ-IAD
20h 05m1 stop
Avianca Logo
2:35 pm - 11:20 amIAD-CUZ
20h 45m1 stop
$615Avianca
Find Deal
Mon, Nov 3 - Mon, Nov 10
Avianca Logo
5:10 pm - 1:15 pmCUZ-IAD
20h 05m1 stop
Avianca Logo
4:15 pm - 11:20 amIAD-CUZ
19h 05m2 stops
$632Avianca
Find Deal
Mon, Nov 3 - Mon, Nov 10
American Airlines Logo
5:02 pm - 10:54 amCUZ-DCA
17h 52m2 stops
American Airlines Logo
7:00 pm - 12:11 pmDCA-CUZ
17h 11m2 stops
$1,386American Airlines
Find Deal
Tue, Dec 23 - Tue, Dec 30

Avianca flights from Cusco to District of Columbia

Our best Avianca deals on Cusco to District of Columbia flight tickets
Avianca
Nov 3
CUZ5:10 pmCusco Velazco Astete
20h 05m
1 stop
IAD1:15 pmWashington, D.C. Dulles Intl
Nov 10
IAD2:35 pmWashington, D.C. Dulles Intl
20h 45m
1 stop
CUZ11:20 amCusco Velazco Astete
Avianca
Nov 3
CUZ5:10 pmCusco Velazco Astete
20h 05m
1 stop
IAD1:15 pmWashington, D.C. Dulles Intl
Nov 10
IAD4:15 pmWashington, D.C. Dulles Intl
19h 05m
2 stops
CUZ11:20 amCusco Velazco Astete
Avianca
Nov 3
CUZ5:10 pmCusco Velazco Astete
20h 05m
1 stop
IAD1:15 pmWashington, D.C. Dulles Intl
Nov 9
IAD4:30 amWashington, D.C. Dulles Intl
30h 50m
2 stops
CUZ11:20 amCusco Velazco Astete

LATAM Airlines flights from Cusco to District of Columbia

Our best LATAM Airlines deals on Cusco to District of Columbia flight tickets
LATAM Airlines
Feb 17
CUZ12:05 amCusco Velazco Astete
24h 02m
2 stops
IAD12:07 amWashington, D.C. Dulles Intl
Feb 22
IAD7:00 amWashington, D.C. Dulles Intl
17h 45m
2 stops
CUZ12:45 amCusco Velazco Astete
LATAM Airlines
Dec 22
CUZ12:05 amCusco Velazco Astete
22h 41m
2 stops
DCA10:46 pmWashington, D.C. Reagan-National
Dec 30
DCA4:10 pmWashington, D.C. Reagan-National
18h 35m
2 stops
CUZ10:45 amCusco Velazco Astete
LATAM Airlines
Nov 2
CUZ12:05 amCusco Velazco Astete
22h 00m
2 stops
DCA10:05 pmWashington, D.C. Reagan-National
Nov 10
DCA6:00 amWashington, D.C. Reagan-National
18h 45m
2 stops
CUZ12:45 amCusco Velazco Astete

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 October 9, 2025.
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

Mon 11/3

10:32 pm-4:25 am

2 stops29h 53m

Washington, D.C. Dulles Intl

Mon 11/10

2:35 pm-6:30 am

2 stops15h 55m

$540

CuscoWashington, D.C.

CUZ - IAD

CUZIAD

Cusco Velazco Astete

Mon 11/3

8:57 pm-1:15 pm

2 stops16h 18m

Washington, D.C. Dulles Intl

Mon 11/10

4:15 pm-4:41 pm

3 stops24h 26m

$548

CuscoWashington, D.C.

CUZ - DCA

CUZDCA

Cusco Velazco Astete

Tue 12/23

9:50 pm-10:56 pm

2 stops25h 06m

Washington, D.C. Reagan-National

Tue 12/30

9:55 am-12:45 am

2 stops14h 50m

$548

CuscoWashington, D.C.

CUZ - IAD

CUZIAD

Cusco Velazco Astete

Tue 2/17

12:05 am-12:07 am

2 stops24h 02m

Washington, D.C. Dulles Intl

Sun 2/22

7:00 am-12:45 am

2 stops17h 45m

$557

CuscoWashington, D.C.

CUZ - DCA

CUZDCA

Cusco Velazco Astete

Thu 11/6

12:05 am-10:05 pm

2 stops22h 00m

Washington, D.C. Reagan-National

Fri 11/14

2:35 pm-9:25 am

2 stops18h 50m

$557

CuscoWashington, D.C.

CUZ - IAD

CUZIAD

Cusco Velazco Astete

Fri 11/7

9:10 pm-11:20 pm

2 stops26h 10m

Washington, D.C. Dulles Intl

Fri 11/14

5:45 am-11:20 am

1 stop29h 35m

$585

CuscoWashington, D.C.

CUZ - DCA

CUZDCA

Cusco Velazco Astete

Tue 12/23

8:10 pm-12:56 pm

2 stops16h 46m

Washington, D.C. Reagan-National

Tue 12/30

4:10 pm-10:45 am

2 stops18h 35m

$607

CuscoWashington, D.C.

CUZ - IAD

CUZIAD

Cusco Velazco Astete

Mon 11/3

5:10 pm-1:15 pm

1 stop20h 05m

Washington, D.C. Dulles Intl

Mon 11/10

2:35 pm-11:20 am

1 stop20h 45m

$615

CuscoWashington, D.C.

CUZ - IAD

CUZIAD

Cusco Velazco Astete

Mon 11/3

5:10 pm-1:15 pm

1 stop20h 05m

Washington, D.C. Dulles Intl

Mon 11/10

4:15 pm-11:20 am

2 stops19h 05m

$632

CuscoWashington, D.C.

CUZ - DCA

CUZDCA

Cusco Velazco Astete

Tue 12/23

5:02 pm-10:54 am

2 stops17h 52m

Washington, D.C. Reagan-National

Tue 12/30

7:00 pm-12:11 pm

2 stops17h 11m

$1,386

Flights are sorted by cheapest round-trip flights 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

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

You could potentially save up to 18% 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

Direct flights

None
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
Sat 11/8
Sat 11/15

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