How long does it take to fly to Cusco?

On average, it takes 20h 35m to fly from State of Washington to Cusco if you fly out of Seattle (the most popular airport in State of Washington) and into Cusco (the most popular airport in Cusco). If you’re flying out of Spokane and into Cusco, then the flight time is around 36h 45m.

When did momondo last update prices for flights from Washington to Cusco Velazco Astete Airport?

Prices for flights from Washington to Cusco Velazco Astete Airport refresh daily.

How many operators does momondo search for flights from Washington to Cusco Velazco Astete Airport?

As of September 2026, there are 2 operators available to choose from for flights from Washington to Cusco Velazco Astete Airport.

How old do you have to be to fly from Washington to Cusco Velazco Astete Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Cusco Velazco Astete Airport.

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

The necessary travel and health documents for your Cusco Velazco Astete Airport 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.

$543 Cheap Flights from Washington to Cusco in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Cusco

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 am - 11:25 amSEA Seattle/Tacoma Intl-CUZ Cusco Velazco Astete

23h 45m3 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl Bogotá El Dorado

5:10 pm - 9:56 pmCUZ Cusco Velazco Astete-SEA Seattle/Tacoma Intl

31h 46m2 stops Bogotá El Dorado Miami

$1,065Multiple Airlines

Sat, Feb 13 - Fri, Feb 26

2:30 pm - 11:25 amSEA Seattle/Tacoma Intl-CUZ Cusco Velazco Astete

17h 55m2 stops Chicago O'Hare Intl Bogotá El Dorado

5:10 pm - 9:48 amCUZ Cusco Velazco Astete-SEA Seattle/Tacoma Intl

19h 38m2 stops Bogotá El Dorado Washington, D.C. Dulles Intl

$1,076Multiple Airlines

Mon, Feb 1 - Sat, Feb 20

9:30 pm - 11:25 amSEA Seattle/Tacoma Intl-CUZ Cusco Velazco Astete

34h 55m2 stops Washington, D.C. Dulles Intl Bogotá El Dorado

5:10 pm - 9:56 pmCUZ Cusco Velazco Astete-SEA Seattle/Tacoma Intl

31h 46m2 stops Bogotá El Dorado Miami

$1,108Multiple Airlines

Sat, Feb 13 - Fri, Feb 26

7:00 am - 11:25 amSEA Seattle/Tacoma Intl-CUZ Cusco Velazco Astete

25h 25m2 stops Cancun Bogotá El Dorado

5:10 pm - 5:37 pmCUZ Cusco Velazco Astete-SEA Seattle/Tacoma Intl

27h 27m2 stops Bogotá El Dorado Dallas/Fort Worth

$1,123Multiple Airlines

Mon, Feb 1 - Sat, Feb 20

7:00 am - 11:25 amSEA Seattle/Tacoma Intl-CUZ Cusco Velazco Astete

25h 25m2 stops Cancun Bogotá El Dorado

5:10 pm - 5:37 pmCUZ Cusco Velazco Astete-SEA Seattle/Tacoma Intl

27h 27m2 stops Bogotá El Dorado Dallas/Fort Worth

$1,124Multiple Airlines

Mon, Feb 1 - Sat, Feb 20

2:30 pm - 12:10 pmSEA Seattle/Tacoma Intl-CUZ Cusco Velazco Astete

18h 40m2 stops Los Angeles Lima J Chavez Intl

7:10 am - 11:57 pmCUZ Cusco Velazco Astete-SEA Seattle/Tacoma Intl

19h 47m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,494LATAM Airlines

Thu, Nov 5 - Thu, Nov 12

2:30 pm - 11:10 amSEA Seattle/Tacoma Intl-CUZ Cusco Velazco Astete

18h 40m2 stops Los Angeles Lima J Chavez Intl

7:45 pm - 12:40 pmCUZ Cusco Velazco Astete-SEA Seattle/Tacoma Intl

18h 55m2 stops Lima J Chavez Intl Los Angeles

$1,553LATAM Airlines

Wed, Oct 7 - Mon, Oct 19

1:40 pm - 1:00 pmSEA Seattle/Tacoma Intl-CUZ Cusco Velazco Astete

21h 20m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

9:20 pm - 12:40 pmCUZ Cusco Velazco Astete-SEA Seattle/Tacoma Intl

17h 20m2 stops Lima J Chavez Intl Los Angeles

$1,619LATAM Airlines

Wed, Oct 7 - Mon, Oct 19

1:00 pm - 9:05 amGEG Spokane-CUZ Cusco Velazco Astete

17h 05m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:40 am - 11:20 pmCUZ Cusco Velazco Astete-GEG Spokane

17h 40m2 stops Lima J Chavez Intl Los Angeles

$1,637LATAM Airlines

Fri, Nov 6 - Sun, Nov 15

11:30 am - 1:00 pmSEA Seattle/Tacoma Intl-CUZ Cusco Velazco Astete

22h 30m2 stops Salt Lake City Lima J Chavez Intl

7:10 am - 12:15 amCUZ Cusco Velazco Astete-SEA Seattle/Tacoma Intl

20h 05m2 stops Lima J Chavez Intl Salt Lake City

$3,167Delta

Fri, Dec 18 - Sun, Jan 3

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Avianca flights from State of Washington to Cusco

Our best Avianca deals on State of Washington to Cusco flight tickets

Avianca

Jan 26

SEA10:54 amSeattle/Tacoma Intl

21h 31m

2 stops

CUZ11:25 amCusco Velazco Astete

Jan 28

CUZ5:10 pmCusco Velazco Astete

30h 00m

2 stops

SEA8:10 pmSeattle/Tacoma Intl

$1,204

Avianca

Jan 26

SEA8:00 amSeattle/Tacoma Intl

48h 25m

2 stops

CUZ11:25 amCusco Velazco Astete

Jan 28

CUZ5:10 pmCusco Velazco Astete

30h 00m

2 stops

SEA8:10 pmSeattle/Tacoma Intl

$1,346

LATAM Airlines flights from State of Washington to Cusco

Our best LATAM Airlines deals on State of Washington to Cusco flight tickets

LATAM Airlines

Nov 5

SEA2:30 pmSeattle/Tacoma Intl

18h 40m

2 stops

CUZ12:10 pmCusco Velazco Astete

Nov 12

CUZ7:10 amCusco Velazco Astete

19h 47m

2 stops

SEA11:57 pmSeattle/Tacoma Intl

$1,494

LATAM Airlines

Oct 7

SEA2:30 pmSeattle/Tacoma Intl

18h 40m

2 stops

CUZ11:10 amCusco Velazco Astete

Oct 19

CUZ7:45 pmCusco Velazco Astete

18h 55m

2 stops

SEA12:40 pmSeattle/Tacoma Intl

$1,553

LATAM Airlines

Oct 7

SEA1:40 pmSeattle/Tacoma Intl

21h 20m

2 stops

CUZ1:00 pmCusco Velazco Astete

Oct 19

CUZ9:20 pmCusco Velazco Astete

17h 20m

2 stops

SEA12:40 pmSeattle/Tacoma Intl

$1,619

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleCusco

SEA Seattle/Tacoma Intl - CUZ Cusco Velazco Astete

SEACUZ

Seattle/Tacoma Intl

Sat 2/13

8:40 am-11:25 am

3 stops23h 45m

Cusco Velazco Astete

Fri 2/26

5:10 pm-9:56 pm

2 stops31h 46m

$1,065

SeattleCusco

SEA Seattle/Tacoma Intl - CUZ Cusco Velazco Astete

SEACUZ

Seattle/Tacoma Intl

Mon 2/1

2:30 pm-11:25 am

2 stops17h 55m

Cusco Velazco Astete

Sat 2/20

5:10 pm-9:48 am

2 stops19h 38m

$1,076

SeattleCusco

SEA Seattle/Tacoma Intl - CUZ Cusco Velazco Astete

SEACUZ

Seattle/Tacoma Intl

Sat 2/13

9:30 pm-11:25 am

2 stops34h 55m

Cusco Velazco Astete

Fri 2/26

5:10 pm-9:56 pm

2 stops31h 46m

$1,108

SeattleCusco

SEA Seattle/Tacoma Intl - CUZ Cusco Velazco Astete

SEACUZ

Seattle/Tacoma Intl

Mon 2/1

7:00 am-11:25 am

2 stops25h 25m

Cusco Velazco Astete

Sat 2/20

5:10 pm-5:37 pm

2 stops27h 27m

$1,123

SeattleCusco

SEA Seattle/Tacoma Intl - CUZ Cusco Velazco Astete

SEACUZ

Seattle/Tacoma Intl

Mon 2/1

7:00 am-11:25 am

2 stops25h 25m

Cusco Velazco Astete

Sat 2/20

5:10 pm-5:37 pm

2 stops27h 27m

$1,124

SeattleCusco

SEA Seattle/Tacoma Intl - CUZ Cusco Velazco Astete

SEACUZ

Seattle/Tacoma Intl

Thu 11/5

2:30 pm-12:10 pm

2 stops18h 40m

Cusco Velazco Astete

Thu 11/12

7:10 am-11:57 pm

2 stops19h 47m

$1,494

SeattleCusco

SEA Seattle/Tacoma Intl - CUZ Cusco Velazco Astete

SEACUZ

Seattle/Tacoma Intl

Wed 10/7

2:30 pm-11:10 am

2 stops18h 40m

Cusco Velazco Astete

Mon 10/19

7:45 pm-12:40 pm

2 stops18h 55m

$1,553

SeattleCusco

SEA Seattle/Tacoma Intl - CUZ Cusco Velazco Astete

SEACUZ

Seattle/Tacoma Intl

Wed 10/7

1:40 pm-1:00 pm

2 stops21h 20m

Cusco Velazco Astete

Mon 10/19

9:20 pm-12:40 pm

2 stops17h 20m

$1,619

Quickest round-trip

SpokaneCusco

GEG Spokane - CUZ Cusco Velazco Astete

GEGCUZ

Spokane

Fri 11/6

1:00 pm-9:05 am

2 stops17h 05m

Cusco Velazco Astete

Sun 11/15

8:40 am-11:20 pm

2 stops17h 40m

$1,637

SeattleCusco

SEA Seattle/Tacoma Intl - CUZ Cusco Velazco Astete

SEACUZ

Seattle/Tacoma Intl

Fri 12/18

11:30 am-1:00 pm

2 stops22h 30m

Cusco Velazco Astete

Sun 1/3

7:10 am-12:15 am

2 stops20h 05m

$3,167

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington 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

Prices

Other information

What is the cheapest month to fly to Cusco?

In general, November is the cheapest month to fly from State of Washington to Cusco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Cusco during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $0.

Cheap State of Washington to Cusco flight deals and tips

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

Best Price Found	$543
Fastest flight time	16h 15m
Direct flights	None

The best one-way flight to Cusco from State of Washington in the past 72 hours is $543. The best round-trip flight deal from State of Washington to Cusco found on momondo in the last 72 hours is $1,065.

The fastest flight from State of Washington to Cusco takes 16h 15m

There are no direct flights from State of Washington to Cusco. There are no popular flight routes from State of Washington to Cusco.

Search flight deals

Frequently asked questions about flying from Washington to Cusco

When did momondo last update prices for flights from Washington to Cusco Velazco Astete Airport?
Prices for flights from Washington to Cusco Velazco Astete Airport refresh daily.
How many operators does momondo search for flights from Washington to Cusco Velazco Astete Airport?
As of September 2026, there are 2 operators available to choose from for flights from Washington to Cusco Velazco Astete Airport.
How old do you have to be to fly from Washington to Cusco Velazco Astete Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Cusco Velazco Astete Airport.
What documentation or ID do you need to fly to Cusco Velazco Astete Airport?
The necessary travel and health documents for your Cusco Velazco Astete Airport 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.

Best airlines flying from State of Washington to Cusco

Compare and see reviews for airlines that fly from State of Washington to Cusco with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $1,031	Free Cancellation	Rating 7.4 1,981 reviews		Search LATAM Airlines flights
Delta	PriceFrom $1,048	Free Cancellation	Rating 7.8 8,594 reviews		Search Delta flights

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

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

Yes. momondo allows you to filter the results for Washington to Cusco flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington to Cusco?

Once all potential Washington 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 Washington to Cusco right now. Can momondo alert me if prices change?

Price alerts on flights to Cusco from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.