Cheap flights from the United States to Cusco from $296

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Cusco departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Cusco

Recent round-trip flight deals from the United States to Cusco

Enter your travel dates to find the best prices.
Avianca Logo
3:35 pm - 11:20 am
IAD
-
CUZ
20h 45m
1 stop
Avianca Logo
5:10 pm - 5:20 am
CUZ
-
IAD
11h 10m
1 stop
$595Avianca
Wed, Jun 3 - Tue, Jun 16
Avianca Logo
5:35 pm - 11:20 am
IAD
-
CUZ
18h 45m
2 stops
Avianca Logo
5:10 pm - 5:20 am
CUZ
-
IAD
11h 10m
1 stop
$596Avianca
Wed, Jun 3 - Tue, Jun 16
LATAM Airlines Logo
7:00 am - 1:00 am
BWI
-
CUZ
19h 00m
2 stops
LATAM Airlines Logo
11:20 pm - 12:40 am
CUZ
-
BWI
24h 20m
2 stops
$689LATAM Airlines
Mon, Jun 8 - Tue, Jun 16
LATAM Airlines Logo
2:00 pm - 5:20 pm
DCA
-
CUZ
28h 20m
2 stops
LATAM Airlines Logo
7:40 pm - 2:05 pm
CUZ
-
DCA
17h 25m
2 stops
$713LATAM Airlines
Thu, Aug 27 - Wed, Sep 2
American Airlines Logo
7:06 pm - 12:00 pm
BWI
-
CUZ
17h 54m
2 stops
American Airlines Logo
1:02 pm - 6:03 pm
CUZ
-
BWI
28h 01m
2 stops
$714American Airlines
Thu, Sep 24 - Sun, Oct 4
American Airlines Logo
7:06 pm - 8:15 pm
BWI
-
CUZ
26h 09m
2 stops
American Airlines Logo
7:32 am - 11:59 pm
CUZ
-
BWI
39h 27m
2 stops
$724American Airlines
Thu, Sep 24 - Mon, Oct 5
GOL Logo
6:59 pm - 7:25 am
DCA
-
CUZ
13h 26m
2 stops
GOL Logo
5:45 pm - 11:00 am
CUZ
-
DCA
16h 15m
2 stops
$733GOL
Tue, Sep 8 - Tue, Sep 15
GOL Logo
7:06 pm - 6:50 am
BWI
-
CUZ
12h 44m
2 stops
GOL Logo
9:15 pm - 6:14 pm
CUZ
-
BWI
19h 59m
2 stops
$751GOL
Sun, Sep 20 - Sun, Sep 27
Delta Logo
11:59 am - 1:00 am
LGA
-
CUZ
14h 01m
2 stops
Delta Logo
7:40 pm - 2:36 pm
CUZ
-
LGA
17h 56m
2 stops
$973Delta
Thu, May 28 - Mon, Jun 1
Delta Logo
1:00 pm - 1:00 am
LGA
-
CUZ
13h 00m
2 stops
Delta Logo
5:00 am - 10:59 pm
CUZ
-
LGA
16h 59m
2 stops
$975Delta
Tue, Jun 2 - Thu, Jun 11

Avianca flights from United States to Cusco

Our best Avianca deals on United States to Cusco flight tickets
Avianca
Jun 3
IAD3:35 pmWashington, D.C. Dulles Intl
20h 45m
1 stop
CUZ11:20 amCusco Velazco Astete
Jun 16
CUZ5:10 pmCusco Velazco Astete
11h 10m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
$595
Avianca
Jun 3
IAD5:35 pmWashington, D.C. Dulles Intl
18h 45m
2 stops
CUZ11:20 amCusco Velazco Astete
Jun 16
CUZ5:10 pmCusco Velazco Astete
11h 10m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
$596
Avianca
Aug 30
IAD3:35 pmWashington, D.C. Dulles Intl
20h 45m
1 stop
CUZ11:20 amCusco Velazco Astete
Sep 5
CUZ5:10 pmCusco Velazco Astete
11h 10m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
$608

GOL flights from United States to Cusco

Our best GOL deals on United States to Cusco flight tickets
GOL
Sep 8
DCA6:59 pmWashington, D.C. Reagan-National
13h 26m
2 stops
CUZ7:25 amCusco Velazco Astete
Sep 15
CUZ5:45 pmCusco Velazco Astete
16h 15m
2 stops
DCA11:00 amWashington, D.C. Reagan-National
$733
GOL
Sep 20
BWI7:06 pmBaltimore/Washington
12h 44m
2 stops
CUZ6:50 amCusco Velazco Astete
Sep 27
CUZ9:15 pmCusco Velazco Astete
19h 59m
2 stops
BWI6:14 pmBaltimore/Washington
$751
GOL
Aug 24
BOS3:21 pmBoston Logan Intl
16h 59m
2 stops
CUZ7:20 amCusco Velazco Astete
Aug 31
CUZ10:30 pmCusco Velazco Astete
21h 38m
2 stops
BOS9:08 pmBoston Logan Intl
$808

momondo Fare Finder

 
Customize your flight search to find flights from United States to Cusco 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 May 14, 2026.
Use the filters below to find and compare flights from the United States to Cusco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Cusco

IAD - CUZ

IADCUZ

Washington, D.C. Dulles Intl

Wed 6/3

3:35 pm-11:20 am

1 stop20h 45m

Cusco Velazco Astete

Tue 6/16

5:10 pm-5:20 am

1 stop11h 10m

$595

Washington, D.C.Cusco

IAD - CUZ

IADCUZ

Washington, D.C. Dulles Intl

Wed 6/3

5:35 pm-11:20 am

2 stops18h 45m

Cusco Velazco Astete

Tue 6/16

5:10 pm-5:20 am

1 stop11h 10m

$596

BaltimoreCusco

BWI - CUZ

BWICUZ

Baltimore/Washington

Mon 6/8

7:00 am-1:00 am

2 stops19h 00m

Cusco Velazco Astete

Tue 6/16

11:20 pm-12:40 am

2 stops24h 20m

$689

Washington, D.C.Cusco

DCA - CUZ

DCACUZ

Washington, D.C. Reagan-National

Thu 8/27

2:00 pm-5:20 pm

2 stops28h 20m

Cusco Velazco Astete

Wed 9/2

7:40 pm-2:05 pm

2 stops17h 25m

$713

BaltimoreCusco

BWI - CUZ

BWICUZ

Baltimore/Washington

Thu 9/24

7:06 pm-12:00 pm

2 stops17h 54m

Cusco Velazco Astete

Sun 10/4

1:02 pm-6:03 pm

2 stops28h 01m

$714

BaltimoreCusco

BWI - CUZ

BWICUZ

Baltimore/Washington

Thu 9/24

7:06 pm-8:15 pm

2 stops26h 09m

Cusco Velazco Astete

Mon 10/5

7:32 am-11:59 pm

2 stops39h 27m

$724
Quickest round-trip

Washington, D.C.Cusco

DCA - CUZ

DCACUZ

Washington, D.C. Reagan-National

Tue 9/8

6:59 pm-7:25 am

2 stops13h 26m

Cusco Velazco Astete

Tue 9/15

5:45 pm-11:00 am

2 stops16h 15m

$733

BaltimoreCusco

BWI - CUZ

BWICUZ

Baltimore/Washington

Sun 9/20

7:06 pm-6:50 am

2 stops12h 44m

Cusco Velazco Astete

Sun 9/27

9:15 pm-6:14 pm

2 stops19h 59m

$751

New YorkCusco

LGA - CUZ

LGACUZ

New York LaGuardia

Thu 5/28

11:59 am-1:00 am

2 stops14h 01m

Cusco Velazco Astete

Mon 6/1

7:40 pm-2:36 pm

2 stops17h 56m

$973

New YorkCusco

LGA - CUZ

LGACUZ

New York LaGuardia

Tue 6/2

1:00 pm-1:00 am

2 stops13h 00m

Cusco Velazco Astete

Thu 6/11

5:00 am-10:59 pm

2 stops16h 59m

$975

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cusco from

How to get the cheapest flight ticket from United States to Cusco

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

What is the cheapest month to fly to Cusco?

In general, August is the cheapest month to fly from United States to Cusco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $63. If you aren’t able to travel to Cusco during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $74.

How far in advance should I book a flight to Cusco?

You are more likely to see cheaper flights to Cusco from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Cusco for around $927 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cusco from United States for as low as $593 on momondo.

Can stopping save me money on United States to Cusco flights?

You could potentially save up to 2% on your flight if you consider stops on a United States to Cusco flight.

Cheap United States to Cusco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Cusco

Fastest flight time

9h 55m

Direct flights

None
The fastest flight from United States to Cusco takes 9h 55m
There are no direct flights from United States to Cusco. There are no popular flight routes from United States to Cusco.

Frequently asked questions about flying from the United States to Cusco

  • When did momondo last update prices for flights from United States to Cusco Velazco Astete Airport?

    Prices for flights from United States to Cusco Velazco Astete Airport are updated daily.

  • How many operators does momondo search for flights from United States to Cusco Velazco Astete Airport?

  • How old do you have to be to fly from United States to Cusco Velazco Astete Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Cusco Velazco Astete Airport.

  • What documentation or ID do you need to fly to Cusco Velazco Astete Airport?

    The travel and health documents required for your trip to Cusco Velazco Astete Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cusco Velazco Astete Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from United States to Cusco

Compare and see reviews for airlines that fly from United States to Cusco with momondo
Airline
Rating
Free Cancellation
Price
Sky AirlinePriceFrom $80Free CancellationRating
0.0
0 reviews
Search Sky Airline flights
AviancaPriceFrom $345Free CancellationRating
6.5
2,523 reviews
Search Avianca flights
DeltaPriceFrom $395Free CancellationRating
7.9
8,453 reviews
Search Delta flights
LATAM AirlinesPriceFrom $529Free CancellationRating
7.4
1,925 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $573Free CancellationRating
7.1
11,666 reviews
Search American Airlines flights

Traveling to a place near Cusco?

Book flights to Cusco if you plan to visit one of these locations
Machu Picchu
Urubamba
Ollantaytambo

Why use momondo?

Why should I use momondo to find a flight deal from United States to Cusco?

It is quick and easy to find United States to Cusco 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 Cusco that suits you.

Can I find flights from United States to Cusco with flexible booking policies on momondo?

Flights from United States to Cusco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States to Cusco?

Once all potential United States to Cusco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Cusco from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Sat 6/13
Sat 6/20

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