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Cheap flights from Houston George Bush Intcntl Airport to Cusco from $365

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 6/30. 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
8:55 pm - 6:35 am
IAH
-
CUZ
33h 40m
3 stops
Multiple Airlines Logo
5:05 pm - 7:25 pm
CUZ
-
IAH
26h 20m
2 stops
$725Multiple Airlines
Thu, Jun 11 - Tue, Jun 23
Multiple Airlines Logo
8:55 pm - 6:35 am
IAH
-
CUZ
33h 40m
3 stops
Multiple Airlines Logo
5:05 pm - 7:25 pm
CUZ
-
IAH
26h 20m
2 stops
$758Multiple Airlines
Mon, Jun 8 - Tue, Jun 16
Multiple Airlines Logo
8:55 pm - 6:10 am
IAH
-
CUZ
33h 15m
3 stops
Multiple Airlines Logo
8:00 pm - 7:25 pm
CUZ
-
IAH
23h 25m
2 stops
$763Multiple Airlines
Tue, Jun 16 - Tue, Jun 23
Multiple Airlines Logo
8:55 pm - 8:20 pm
IAH
-
CUZ
23h 25m
2 stops
Multiple Airlines Logo
8:00 pm - 7:25 pm
CUZ
-
IAH
23h 25m
2 stops
$772Multiple Airlines
Tue, Jun 16 - Tue, Jun 23
Multiple Airlines Logo
8:55 pm - 9:00 pm
IAH
-
CUZ
24h 05m
2 stops
Multiple Airlines Logo
5:05 pm - 7:25 pm
CUZ
-
IAH
26h 20m
2 stops
$791Multiple Airlines
Mon, Jun 8 - Tue, Jun 16
Multiple Airlines Logo
8:55 pm - 8:25 pm
IAH
-
CUZ
23h 30m
3 stops
Multiple Airlines Logo
5:35 pm - 7:25 pm
CUZ
-
IAH
25h 50m
2 stops
$824Multiple Airlines
Sat, Aug 22 - Mon, Aug 31
Multiple Airlines Logo
2:05 pm - 11:25 am
IAH
-
CUZ
21h 20m
2 stops
Multiple Airlines Logo
4:30 pm - 7:25 pm
CUZ
-
IAH
26h 55m
2 stops
$857Multiple Airlines
Thu, Jun 11 - Tue, Jun 23
Multiple Airlines Logo
8:55 pm - 7:20 am
IAH
-
CUZ
34h 25m
3 stops
Multiple Airlines Logo
5:20 pm - 7:25 pm
CUZ
-
IAH
26h 05m
2 stops
$865Multiple Airlines
Mon, Jun 8 - Sat, Jun 13
Multiple Airlines Logo
8:55 pm - 9:30 pm
IAH
-
CUZ
24h 35m
3 stops
Multiple Airlines Logo
11:20 pm - 10:14 am
CUZ
-
IAH
34h 54m
3 stops
$892Multiple Airlines
Sat, Jun 6 - Mon, Jun 15
Multiple Airlines Logo
8:55 pm - 6:10 am
IAH
-
CUZ
33h 15m
3 stops
Multiple Airlines Logo
5:00 am - 10:14 am
CUZ
-
IAH
29h 14m
3 stops
$894Multiple Airlines
Thu, Jun 11 - Tue, Jun 23

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
Oct 10
IAH5:45 pmHouston George Bush Intcntl
17h 35m
2 stops
CUZ11:20 amCusco Velazco Astete
Oct 22
CUZ5:10 pmCusco Velazco Astete
18h 55m
2 stops
IAH12:05 pmHouston George Bush Intcntl
$952
Avianca
Jul 2
IAH2:05 pmHouston George Bush Intcntl
45h 15m
2 stops
CUZ11:20 amCusco Velazco Astete
Jul 9
CUZ5:10 pmCusco Velazco Astete
18h 55m
2 stops
IAH12:05 pmHouston George Bush Intcntl
$1,013
Avianca
Jul 2
IAH2:05 pmHouston George Bush Intcntl
45h 15m
2 stops
CUZ11:20 amCusco Velazco Astete
Jul 13
CUZ5:10 pmCusco Velazco Astete
18h 55m
2 stops
IAH12:05 pmHouston George Bush Intcntl
$1,023

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
Jul 1
IAH5:40 amHouston George Bush Intcntl
19h 20m
2 stops
CUZ1:00 amCusco Velazco Astete
Jul 14
CUZ6:50 amCusco Velazco Astete
25h 45m
2 stops
IAH8:35 amHouston George Bush Intcntl
$1,272
LATAM Airlines
May 31
IAH5:55 amHouston George Bush Intcntl
19h 05m
2 stops
CUZ1:00 amCusco Velazco Astete
Jun 4
CUZ11:20 pmCusco Velazco Astete
24h 34m
2 stops
IAH11:54 pmHouston George Bush Intcntl
$1,288
LATAM Airlines
Jul 1
IAH5:40 amHouston George Bush Intcntl
19h 20m
2 stops
CUZ1:00 amCusco Velazco Astete
Jul 14
CUZ2:50 pmCusco Velazco Astete
26h 52m
3 stops
IAH5:42 pmHouston George Bush Intcntl
$1,393

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 May 18, 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

Cheapest round-trip

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Thu 6/11

8:55 pm-6:35 am

3 stops33h 40m

Cusco Velazco Astete

Tue 6/23

5:05 pm-7:25 pm

2 stops26h 20m

$725

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Mon 6/8

8:55 pm-6:35 am

3 stops33h 40m

Cusco Velazco Astete

Tue 6/16

5:05 pm-7:25 pm

2 stops26h 20m

$758

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Tue 6/16

8:55 pm-6:10 am

3 stops33h 15m

Cusco Velazco Astete

Tue 6/23

8:00 pm-7:25 pm

2 stops23h 25m

$763
Quickest round-trip

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Tue 6/16

8:55 pm-8:20 pm

2 stops23h 25m

Cusco Velazco Astete

Tue 6/23

8:00 pm-7:25 pm

2 stops23h 25m

$772

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Mon 6/8

8:55 pm-9:00 pm

2 stops24h 05m

Cusco Velazco Astete

Tue 6/16

5:05 pm-7:25 pm

2 stops26h 20m

$791

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Sat 8/22

8:55 pm-8:25 pm

3 stops23h 30m

Cusco Velazco Astete

Mon 8/31

5:35 pm-7:25 pm

2 stops25h 50m

$824

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Thu 6/11

2:05 pm-11:25 am

2 stops21h 20m

Cusco Velazco Astete

Tue 6/23

4:30 pm-7:25 pm

2 stops26h 55m

$857

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Mon 6/8

8:55 pm-7:20 am

3 stops34h 25m

Cusco Velazco Astete

Sat 6/13

5:20 pm-7:25 pm

2 stops26h 05m

$865

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Sat 6/6

8:55 pm-9:30 pm

3 stops24h 35m

Cusco Velazco Astete

Mon 6/15

11:20 pm-10:14 am

3 stops34h 54m

$892

HoustonCusco

IAH - CUZ

IAHCUZ

Houston George Bush Intcntl

Thu 6/11

8:55 pm-6:10 am

3 stops33h 15m

Cusco Velazco Astete

Tue 6/23

5:00 am-10:14 am

3 stops29h 14m

$894

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

Can stopping save me money on Houston George Bush Intcntl Airport to Cusco flights?

You could potentially save up to 17% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Cusco flight.

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

17h 35m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Cusco takes 17h 35m
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

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Cusco

  • 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. 17h 35m 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 $801Free CancellationRating
6.5
2,528 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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