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Cheap flights from Houston George Bush Intcntl Airport to Cusco from $385

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Cusco departing on 5/16. 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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0 bags

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Find the cheapest flights from Houston George Bush Intcntl Airport to Cusco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:05 am - 6:25 am
IAH
-
CUZ
25h 20m
3 stops
Multiple Airlines Logo
11:55 am - 8:45 am
CUZ
-
IAH
20h 50m
2 stops
$448Multiple Airlines
Tue, Apr 21 - Mon, Apr 27
Multiple Airlines Logo
5:45 am - 6:25 am
IAH
-
CUZ
24h 40m
2 stops
Multiple Airlines Logo
11:55 am - 8:45 am
CUZ
-
IAH
20h 50m
2 stops
$453Multiple Airlines
Tue, Apr 21 - Mon, Apr 27
Multiple Airlines Logo
5:05 am - 6:40 am
IAH
-
CUZ
25h 35m
3 stops
Multiple Airlines Logo
9:00 pm - 7:10 pm
CUZ
-
IAH
22h 10m
2 stops
$491Multiple Airlines
Wed, Apr 29 - Sun, May 10
Multiple Airlines Logo
7:35 am - 6:40 am
IAH
-
CUZ
23h 05m
2 stops
Multiple Airlines Logo
8:55 pm - 7:10 pm
CUZ
-
IAH
22h 15m
2 stops
$496Multiple Airlines
Wed, Apr 29 - Sun, May 10
Multiple Airlines Logo
5:05 am - 6:25 am
IAH
-
CUZ
25h 20m
3 stops
Multiple Airlines Logo
9:40 pm - 6:03 pm
CUZ
-
IAH
20h 23m
3 stops
$520Multiple Airlines
Tue, Apr 21 - Mon, Apr 27
Multiple Airlines Logo
9:24 am - 4:35 pm
IAH
-
CUZ
31h 11m
3 stops
Multiple Airlines Logo
11:55 am - 8:45 am
CUZ
-
IAH
20h 50m
2 stops
$523Multiple Airlines
Thu, May 7 - Wed, May 13
Multiple Airlines Logo
9:24 am - 4:35 pm
IAH
-
CUZ
31h 11m
3 stops
Multiple Airlines Logo
11:55 am - 3:15 pm
CUZ
-
IAH
27h 20m
3 stops
$570Multiple Airlines
Thu, May 7 - Wed, May 13
Multiple Airlines Logo
5:45 am - 6:40 am
IAH
-
CUZ
24h 55m
2 stops
Multiple Airlines Logo
9:40 pm - 11:49 pm
CUZ
-
IAH
26h 09m
3 stops
$664Multiple Airlines
Wed, Apr 1 - Sun, Apr 5
Multiple Airlines Logo
5:15 am - 6:40 am
IAH
-
CUZ
25h 25m
3 stops
Multiple Airlines Logo
9:40 pm - 11:49 pm
CUZ
-
IAH
26h 09m
3 stops
$676Multiple Airlines
Wed, Apr 1 - Sun, Apr 5
Multiple Airlines Logo
11:19 am - 6:40 am
IAH
-
CUZ
19h 21m
2 stops
Multiple Airlines Logo
12:10 pm - 8:40 am
CUZ
-
IAH
20h 30m
2 stops
$714Multiple Airlines
Wed, Apr 1 - Sun, Apr 5

LATAM Airlines flights from Houston George Bush Intcntl Airport to Cusco

Our best LATAM Airlines deals on Houston George Bush Intcntl Airport to Cusco flight tickets
LATAM Airlines
Apr 29
IAH5:24 amHouston George Bush Intcntl
19h 16m
3 stops
CUZ12:40 amCusco Velazco Astete
May 10
CUZ10:05 amCusco Velazco Astete
35h 28m
3 stops
IAH9:33 pmHouston George Bush Intcntl
$1,124
LATAM Airlines
Mar 31
IAH5:23 amHouston George Bush Intcntl
19h 17m
3 stops
CUZ12:40 amCusco Velazco Astete
Apr 6
CUZ9:20 pmCusco Velazco Astete
26h 39m
3 stops
IAH11:59 pmHouston George Bush Intcntl
$1,126
LATAM Airlines
Mar 31
IAH7:00 amHouston George Bush Intcntl
17h 40m
3 stops
CUZ12:40 amCusco Velazco Astete
Apr 6
CUZ7:50 pmCusco Velazco Astete
22h 08m
3 stops
IAH5:58 pmHouston George Bush Intcntl
$1,130

Avianca flights from Houston George Bush Intcntl Airport to Cusco

Our best Avianca deals on Houston George Bush Intcntl Airport to Cusco flight tickets
Avianca
May 11
IAH5:45 pmHouston George Bush Intcntl
17h 35m
2 stops
CUZ11:20 amCusco Velazco Astete
May 16
CUZ5:10 pmCusco Velazco Astete
18h 55m
2 stops
IAH12:05 pmHouston George Bush Intcntl
$780
Avianca
Apr 13
IAH5:45 pmHouston George Bush Intcntl
17h 35m
2 stops
CUZ11:20 amCusco Velazco Astete
Apr 23
CUZ5:10 pmCusco Velazco Astete
23h 00m
2 stops
IAH4:10 pmHouston George Bush Intcntl
$822
Avianca
May 5
IAH2:05 pmHouston George Bush Intcntl
21h 15m
2 stops
CUZ11:20 amCusco Velazco Astete
May 11
CUZ5:10 pmCusco Velazco Astete
23h 00m
2 stops
IAH4:10 pmHouston George Bush Intcntl
$833

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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 February 7, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Cusco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Tue 4/21

5:05 am-6:25 am

3 stops25h 20m

Cusco Velazco Astete

Mon 4/27

11:55 am-8:45 am

2 stops20h 50m

$448

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Tue 4/21

5:45 am-6:25 am

2 stops24h 40m

Cusco Velazco Astete

Mon 4/27

11:55 am-8:45 am

2 stops20h 50m

$453

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Wed 4/29

5:05 am-6:40 am

3 stops25h 35m

Cusco Velazco Astete

Sun 5/10

9:00 pm-7:10 pm

2 stops22h 10m

$491

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Wed 4/29

7:35 am-6:40 am

2 stops23h 05m

Cusco Velazco Astete

Sun 5/10

8:55 pm-7:10 pm

2 stops22h 15m

$496

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Tue 4/21

5:05 am-6:25 am

3 stops25h 20m

Cusco Velazco Astete

Mon 4/27

9:40 pm-6:03 pm

3 stops20h 23m

$520

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Thu 5/7

9:24 am-4:35 pm

3 stops31h 11m

Cusco Velazco Astete

Wed 5/13

11:55 am-8:45 am

2 stops20h 50m

$523

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Thu 5/7

9:24 am-4:35 pm

3 stops31h 11m

Cusco Velazco Astete

Wed 5/13

11:55 am-3:15 pm

3 stops27h 20m

$570

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Wed 4/1

5:45 am-6:40 am

2 stops24h 55m

Cusco Velazco Astete

Sun 4/5

9:40 pm-11:49 pm

3 stops26h 09m

$664

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Wed 4/1

5:15 am-6:40 am

3 stops25h 25m

Cusco Velazco Astete

Sun 4/5

9:40 pm-11:49 pm

3 stops26h 09m

$676

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Wed 4/1

11:19 am-6:40 am

2 stops19h 21m

Cusco Velazco Astete

Sun 4/5

12:10 pm-8:40 am

2 stops20h 30m

$714

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Cusco from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport 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 airline that flies from Houston George Bush Intcntl to Cusco Velazco Astete?

Avianca is the most popular carrier operating from Houston George Bush Intcntl to Cusco Velazco Astete

When to book flights from Houston George Bush Intcntl Airport to Cusco

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Cusco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Cusco (IAH to CUZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Cusco

Fastest flight time

16h 19m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Cusco takes 16h 19m
There are no direct flights from Houston George Bush Intcntl Airport to Cusco. There are no popular flight routes from Houston George Bush Intcntl Airport to Cusco.
Search flight deals

  • How far is Houston George Bush Intcntl to Cusco Velazco Astete by plane?

    There are 3383.3 mi between Houston George Bush Intcntl and Cusco Velazco Astete. 16h 19m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Cusco Velazco Astete Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Cusco Velazco Astete Airport refresh daily.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Cusco Velazco Astete Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Cusco Velazco Astete Airport?

    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 Houston George Bush Intcntl Airport 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.

  • What is the most popular airline from Houston George Bush Intcntl Airport to Cusco?

Best airlines flying from Houston George Bush Intcntl Airport to Cusco

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Cusco with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $565Free CancellationRating
6.5
2,498 reviews
Search Avianca 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 Houston to Cusco?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Cusco. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Cusco from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Houston and Cusco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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