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Cheap flights from Houston George Bush Intcntl Airport to Curitiba from $715

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 Curitiba departing on 7/18. 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
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:37 pm - 11:40 am
IAH
-
CWB
37h 03m
2 stops
Multiple Airlines Logo
5:55 am - 8:24 am
CWB
-
IAH
28h 29m
2 stops
$947Multiple Airlines
Tue, Jul 28 - Tue, Aug 4
Multiple Airlines Logo
8:37 pm - 11:05 pm
IAH
-
CWB
24h 28m
2 stops
Multiple Airlines Logo
5:55 am - 7:52 pm
CWB
-
IAH
39h 57m
3 stops
$1,045Multiple Airlines
Tue, Jul 28 - Tue, Aug 4
Air Canada Logo
6:45 am - 3:00 pm
IAH
-
CWB
30h 15m
2 stops
Air Canada Logo
3:40 pm - 7:38 pm
CWB
-
IAH
29h 58m
2 stops
$1,268Air Canada
Mon, Aug 17 - Wed, Aug 19
Multiple Airlines Logo
5:45 pm - 10:15 pm
IAH
-
CWB
26h 30m
3 stops
Multiple Airlines Logo
7:30 am - 4:10 pm
CWB
-
IAH
34h 40m
3 stops
$1,476Multiple Airlines
Tue, Jul 28 - Tue, Aug 4
GOL Logo
5:25 am - 11:00 am
IAH
-
CWB
26h 35m
2 stops
GOL Logo
6:00 am - 9:38 pm
CWB
-
IAH
18h 38m
2 stops
$1,583GOL
Wed, Dec 23 - Sat, Jan 2
United Airlines Logo
6:40 pm - 6:00 pm
IAH
-
CWB
21h 20m
1 stop
United Airlines Logo
6:50 pm - 12:34 am
CWB
-
IAH
31h 44m
2 stops
$1,657United Airlines
Tue, Jul 28 - Tue, Aug 4
Multiple Airlines Logo
6:40 pm - 10:45 am
IAH
-
CWB
14h 05m
1 stop
Multiple Airlines Logo
3:10 pm - 5:45 am
CWB
-
IAH
16h 35m
1 stop
$1,734Multiple Airlines
Tue, Jul 28 - Tue, Aug 4
Multiple Airlines Logo
7:46 pm - 11:30 pm
IAH
-
CWB
24h 44m
3 stops
Multiple Airlines Logo
4:25 am - 11:05 am
CWB
-
IAH
33h 40m
3 stops
$1,757Multiple Airlines
Wed, Dec 23 - Fri, Jan 1
United Airlines Logo
6:40 pm - 6:10 pm
IAH
-
CWB
21h 30m
1 stop
United Airlines Logo
6:50 pm - 5:45 am
CWB
-
IAH
12h 55m
1 stop
$1,904United Airlines
Mon, Aug 17 - Wed, Aug 19
United Airlines Logo
4:45 pm - 2:30 pm
IAH
-
CWB
19h 45m
2 stops
United Airlines Logo
5:30 pm - 5:40 am
CWB
-
IAH
14h 10m
1 stop
$1,908United Airlines
Mon, Aug 17 - Wed, Aug 19

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United Airlines flights from Houston George Bush Intcntl Airport to Curitiba

Our best United Airlines deals on Houston George Bush Intcntl Airport to Curitiba flight tickets
United Airlines
Jul 28
IAH6:40 pmHouston George Bush Intcntl
21h 20m
1 stop
CWB6:00 pmCuritiba Afonso Pena
Aug 4
CWB6:50 pmCuritiba Afonso Pena
31h 44m
2 stops
IAH12:34 amHouston George Bush Intcntl
$1,657
United Airlines
Aug 17
IAH6:40 pmHouston George Bush Intcntl
21h 30m
1 stop
CWB6:10 pmCuritiba Afonso Pena
Aug 19
CWB6:50 pmCuritiba Afonso Pena
12h 55m
1 stop
IAH5:45 amHouston George Bush Intcntl
$1,904
United Airlines
Aug 17
IAH4:45 pmHouston George Bush Intcntl
19h 45m
2 stops
CWB2:30 pmCuritiba Afonso Pena
Aug 19
CWB5:30 pmCuritiba Afonso Pena
14h 10m
1 stop
IAH5:40 amHouston George Bush Intcntl
$1,908

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Curitiba 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 July 2, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Curitiba that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 7/28

8:37 pm-11:40 am

2 stops37h 03m

Curitiba Afonso Pena

Tue 8/4

5:55 am-8:24 am

2 stops28h 29m

$947

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 7/28

8:37 pm-11:05 pm

2 stops24h 28m

Curitiba Afonso Pena

Tue 8/4

5:55 am-7:52 pm

3 stops39h 57m

$1,045

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Mon 8/17

6:45 am-3:00 pm

2 stops30h 15m

Curitiba Afonso Pena

Wed 8/19

3:40 pm-7:38 pm

2 stops29h 58m

$1,268

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 7/28

5:45 pm-10:15 pm

3 stops26h 30m

Curitiba Afonso Pena

Tue 8/4

7:30 am-4:10 pm

3 stops34h 40m

$1,476

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Wed 12/23

5:25 am-11:00 am

2 stops26h 35m

Curitiba Afonso Pena

Sat 1/2

6:00 am-9:38 pm

2 stops18h 38m

$1,583

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 7/28

6:40 pm-6:00 pm

1 stop21h 20m

Curitiba Afonso Pena

Tue 8/4

6:50 pm-12:34 am

2 stops31h 44m

$1,657
Quickest round-trip

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 7/28

6:40 pm-10:45 am

1 stop14h 05m

Curitiba Afonso Pena

Tue 8/4

3:10 pm-5:45 am

1 stop16h 35m

$1,734

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Wed 12/23

7:46 pm-11:30 pm

3 stops24h 44m

Curitiba Afonso Pena

Fri 1/1

4:25 am-11:05 am

3 stops33h 40m

$1,757

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Mon 8/17

6:40 pm-6:10 pm

1 stop21h 30m

Curitiba Afonso Pena

Wed 8/19

6:50 pm-5:45 am

1 stop12h 55m

$1,904

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Mon 8/17

4:45 pm-2:30 pm

2 stops19h 45m

Curitiba Afonso Pena

Wed 8/19

5:30 pm-5:40 am

1 stop14h 10m

$1,908

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 Curitiba from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Curitiba

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 Curitiba flights?

You could potentially save up to 14% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Curitiba flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Curitiba 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 Curitiba (IAH to CWB) flight deals and tips

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

Fastest flight time

17h 50m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Curitiba takes 17h 50m
There are no direct flights from Houston George Bush Intcntl Airport to Curitiba. There are no popular flight routes from Houston George Bush Intcntl Airport to Curitiba.
Search flight deals

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

  • How far is Houston George Bush Intcntl to Curitiba Afonso Pena by plane?

    The distance between Houston George Bush Intcntl and Curitiba Afonso Pena is about 4891.6 mi. 17h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Curitiba Afonso Pena Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Curitiba Afonso Pena Airport refresh daily.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Curitiba Afonso Pena 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 Curitiba Afonso Pena Airport.

  • What documentation or ID do you need to fly to Curitiba Afonso Pena Airport?

    The necessary travel and health documents for your Curitiba Afonso Pena 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.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Curitiba?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Curitiba from Houston.

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

momondo does allow users to show only those flights to Curitiba from Houston which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Houston to Curitiba flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Curitiba from Houston 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.

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