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Cheap flights from Houston George Bush Intcntl Airport to Cusco from $239

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 10/24. 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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Find the cheapest flights from Houston George Bush Intcntl Airport to Cusco

Cheap round-trip flights

Multiple Airlines Logo
6:43 pm - 9:49 pmIAH-CUZ
27h 06m2 stops
Multiple Airlines Logo
9:57 pm - 9:17 pmCUZ-IAH
23h 20m3 stops
$643Multiple Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
Multiple Airlines Logo
5:45 am - 12:35 amIAH-CUZ
18h 50m3 stops
Multiple Airlines Logo
6:25 pm - 9:17 pmCUZ-IAH
26h 52m3 stops
$648Multiple Airlines
Find Deal
Sat, Oct 11 - Thu, Oct 16
Multiple Airlines Logo
8:35 am - 12:09 pmIAH-CUZ
27h 34m2 stops
Multiple Airlines Logo
9:52 pm - 12:28 amCUZ-IAH
26h 36m3 stops
$655Multiple Airlines
Find Deal
Mon, Oct 13 - Mon, Oct 20
Multiple Airlines Logo
8:35 am - 12:09 pmIAH-CUZ
27h 34m2 stops
Multiple Airlines Logo
8:02 am - 9:17 pmCUZ-IAH
37h 15m3 stops
$656Multiple Airlines
Find Deal
Mon, Oct 13 - Tue, Oct 21
Multiple Airlines Logo
5:45 am - 12:35 amIAH-CUZ
18h 50m3 stops
Multiple Airlines Logo
1:00 pm - 9:17 pmCUZ-IAH
32h 17m2 stops
$683Multiple Airlines
Find Deal
Sat, Oct 11 - Thu, Oct 16
Multiple Airlines Logo
8:35 am - 12:09 pmIAH-CUZ
27h 34m2 stops
Multiple Airlines Logo
9:02 pm - 9:17 pmCUZ-IAH
24h 15m2 stops
$692Multiple Airlines
Find Deal
Mon, Oct 13 - Mon, Oct 20
Avianca Logo
5:35 pm - 11:20 amIAH-CUZ
17h 45m2 stops
Avianca Logo
5:10 pm - 12:05 pmCUZ-IAH
18h 55m2 stops
$779Avianca
Find Deal
Sun, Mar 15 - Thu, Mar 19
Avianca Logo
2:05 pm - 11:00 amIAH-CUZ
20h 55m2 stops
Avianca Logo
4:45 pm - 12:10 pmCUZ-IAH
19h 25m2 stops
$801Avianca
Find Deal
Sat, Oct 11 - Tue, Oct 21
Avianca Logo
4:35 pm - 11:20 amIAH-CUZ
17h 45m2 stops
Avianca Logo
5:10 pm - 3:10 pmCUZ-IAH
23h 00m2 stops
$1,139Avianca
Find Deal
Sun, Feb 22 - Thu, Feb 26
LATAM Airlines Logo
9:40 am - 12:45 amIAH-CUZ
15h 05m2 stops
LATAM Airlines Logo
5:35 pm - 11:12 amCUZ-IAH
17h 37m2 stops
$1,665LATAM Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11

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
Mar 15
IAH5:35 pmHouston George Bush Intcntl
17h 45m
2 stops
CUZ11:20 amCusco Velazco Astete
Mar 19
CUZ5:10 pmCusco Velazco Astete
18h 55m
2 stops
IAH12:05 pmHouston George Bush Intcntl
$779
Find similar
Avianca
Oct 11
IAH2:05 pmHouston George Bush Intcntl
20h 55m
2 stops
CUZ11:00 amCusco Velazco Astete
Oct 21
CUZ4:45 pmCusco Velazco Astete
19h 25m
2 stops
IAH12:10 pmHouston George Bush Intcntl
$801
Find similar
Avianca
Sep 18
IAH2:05 pmHouston George Bush Intcntl
44h 55m
2 stops
CUZ11:00 amCusco Velazco Astete
Sep 27
CUZ4:45 pmCusco Velazco Astete
19h 25m
2 stops
IAH12:10 pmHouston George Bush Intcntl
$1,127
Find similar

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
Mar 10
IAH9:40 amHouston George Bush Intcntl
15h 05m
2 stops
CUZ12:45 amCusco Velazco Astete
Mar 11
CUZ5:35 pmCusco Velazco Astete
17h 37m
2 stops
IAH11:12 amHouston George Bush Intcntl
$1,665
Find similar
LATAM Airlines
Sep 26
IAH11:30 amHouston George Bush Intcntl
32h 50m
3 stops
CUZ8:20 pmCusco Velazco Astete
Oct 6
CUZ6:55 amCusco Velazco Astete
25h 52m
2 stops
IAH8:47 amHouston George Bush Intcntl
$1,805
Find similar
LATAM Airlines
Sep 26
IAH9:38 amHouston George Bush Intcntl
34h 42m
3 stops
CUZ8:20 pmCusco Velazco Astete
Oct 6
CUZ12:45 pmCusco Velazco Astete
30h 56m
3 stops
IAH7:41 pmHouston George Bush Intcntl
$1,819
Find similar

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 September 17, 2025.
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

Thu 10/16

6:43 pm-9:49 pm

2 stops27h 06m

Cusco Velazco Astete

Thu 10/23

9:57 pm-9:17 pm

3 stops23h 20m

$643

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Sat 10/11

5:45 am-12:35 am

3 stops18h 50m

Cusco Velazco Astete

Thu 10/16

6:25 pm-9:17 pm

3 stops26h 52m

$648

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Mon 10/13

8:35 am-12:09 pm

2 stops27h 34m

Cusco Velazco Astete

Mon 10/20

9:52 pm-12:28 am

3 stops26h 36m

$655

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Mon 10/13

8:35 am-12:09 pm

2 stops27h 34m

Cusco Velazco Astete

Tue 10/21

8:02 am-9:17 pm

3 stops37h 15m

$656

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Sat 10/11

5:45 am-12:35 am

3 stops18h 50m

Cusco Velazco Astete

Thu 10/16

1:00 pm-9:17 pm

2 stops32h 17m

$683

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Mon 10/13

8:35 am-12:09 pm

2 stops27h 34m

Cusco Velazco Astete

Mon 10/20

9:02 pm-9:17 pm

2 stops24h 15m

$692

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Sun 3/15

5:35 pm-11:20 am

2 stops17h 45m

Cusco Velazco Astete

Thu 3/19

5:10 pm-12:05 pm

2 stops18h 55m

$779

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Sat 10/11

2:05 pm-11:00 am

2 stops20h 55m

Cusco Velazco Astete

Tue 10/21

4:45 pm-12:10 pm

2 stops19h 25m

$801

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Sun 2/22

4:35 pm-11:20 am

2 stops17h 45m

Cusco Velazco Astete

Thu 2/26

5:10 pm-3:10 pm

2 stops23h 00m

$1,139

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Tue 3/10

9:40 am-12:45 am

2 stops15h 05m

Cusco Velazco Astete

Wed 3/11

5:35 pm-11:12 am

2 stops17h 37m

$1,665

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 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 day to depart on your flight to Cusco?

The cheapest day to depart from Houston George Bush Intcntl Airport to Cusco is on a Monday when prices can be found for as low as $786. The most expensive day to fly to Cusco is Saturday, with ticket prices averaging around $1,359.

What is the cheapest time of day to depart on your flight to Cusco?

According to our data, the cheapest time of day to fly to Cusco is at noon. momondo users have found flights departing from Houston George Bush Intcntl Airport to Cusco at noon for as low as $785. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Cusco is in the evening when prices are around $1,233.

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

Direct flights

None
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.
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  • 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. 11h 05m 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
LATAM AirlinesPriceFrom $906Free CancellationRating
7.5
1,849 reviews
Search LATAM 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 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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