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Cheap flights from Houston George Bush Intcntl Airport to Curitiba from $426

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 6/8. 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 Curitiba

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:20 am - 2:10 pm
IAH
-
CWB
28h 50m
2 stops
Multiple Airlines Logo
6:20 am - 10:50 am
CWB
-
IAH
30h 30m
2 stops
$1,048Multiple Airlines
Fri, Jun 12 - Mon, Jun 22
Air Canada Logo
12:10 pm - 2:25 pm
IAH
-
CWB
23h 15m
2 stops
Air Canada Logo
3:40 pm - 5:08 pm
CWB
-
IAH
28h 28m
2 stops
$1,146Air Canada
Tue, Nov 10 - Thu, Nov 12
Air Canada Logo
12:00 pm - 2:25 pm
IAH
-
CWB
23h 25m
2 stops
Air Canada Logo
3:05 pm - 10:53 am
CWB
-
IAH
22h 48m
2 stops
$1,151Air Canada
Mon, Nov 9 - Thu, Nov 12
Air Canada Logo
12:00 pm - 2:25 pm
IAH
-
CWB
23h 25m
2 stops
Air Canada Logo
3:05 pm - 10:53 am
CWB
-
IAH
22h 48m
2 stops
$1,152Air Canada
Mon, Nov 9 - Thu, Nov 12
Multiple Airlines Logo
7:20 am - 2:40 pm
IAH
-
CWB
29h 20m
3 stops
Multiple Airlines Logo
11:40 am - 10:50 am
CWB
-
IAH
25h 10m
2 stops
$1,224Multiple Airlines
Fri, Jun 12 - Mon, Jun 22
Multiple Airlines Logo
6:30 am - 8:55 am
IAH
-
CWB
24h 25m
3 stops
Multiple Airlines Logo
7:10 am - 7:58 pm
CWB
-
IAH
38h 48m
3 stops
$1,227Multiple Airlines
Tue, Jun 30 - Wed, Aug 5
Air Canada Logo
7:20 am - 2:35 pm
IAH
-
CWB
29h 15m
2 stops
Air Canada Logo
3:20 pm - 11:10 am
CWB
-
IAH
21h 50m
2 stops
$1,236Air Canada
Wed, Jun 10 - Sun, Jun 14
Air Canada Logo
7:20 am - 2:35 pm
IAH
-
CWB
29h 15m
2 stops
Air Canada Logo
3:20 pm - 11:10 am
CWB
-
IAH
21h 50m
2 stops
$1,237Air Canada
Wed, Jun 10 - Sun, Jun 14
GOL Logo
12:19 pm - 10:45 am
IAH
-
CWB
20h 26m
2 stops
GOL Logo
3:40 pm - 8:56 am
CWB
-
IAH
19h 16m
2 stops
$1,314GOL
Tue, Jun 30 - Wed, Aug 5
Multiple Airlines Logo
5:45 pm - 10:15 pm
IAH
-
CWB
26h 30m
3 stops
Multiple Airlines Logo
5:10 am - 9:31 pm
CWB
-
IAH
18h 21m
2 stops
$1,548Multiple Airlines
Tue, Jun 30 - Wed, Aug 5

Air Canada flights from Houston George Bush Intcntl Airport to Curitiba

Our best Air Canada deals on Houston George Bush Intcntl Airport to Curitiba flight tickets
Air Canada
Nov 10
IAH12:10 pmHouston George Bush Intcntl
23h 15m
2 stops
CWB2:25 pmCuritiba Afonso Pena
Nov 12
CWB3:40 pmCuritiba Afonso Pena
28h 28m
2 stops
IAH5:08 pmHouston George Bush Intcntl
$1,146
Air Canada
Nov 9
IAH12:00 pmHouston George Bush Intcntl
23h 25m
2 stops
CWB2:25 pmCuritiba Afonso Pena
Nov 12
CWB3:05 pmCuritiba Afonso Pena
22h 48m
2 stops
IAH10:53 amHouston George Bush Intcntl
$1,151
Air Canada
Nov 9
IAH12:00 pmHouston George Bush Intcntl
23h 25m
2 stops
CWB2:25 pmCuritiba Afonso Pena
Nov 12
CWB3:05 pmCuritiba Afonso Pena
22h 48m
2 stops
IAH10:53 amHouston George Bush Intcntl
$1,152

LATAM Airlines flights from Houston George Bush Intcntl Airport to Curitiba

Our best LATAM Airlines deals on Houston George Bush Intcntl Airport to Curitiba flight tickets
LATAM Airlines
Jun 20
IAH5:17 pmHouston George Bush Intcntl
22h 23m
2 stops
CWB5:40 pmCuritiba Afonso Pena
Jun 30
CWB5:30 pmCuritiba Afonso Pena
22h 08m
2 stops
IAH1:38 pmHouston George Bush Intcntl
$4,291
LATAM Airlines
Jun 20
IAH2:43 pmHouston George Bush Intcntl
24h 57m
2 stops
CWB5:40 pmCuritiba Afonso Pena
Jun 30
CWB5:10 amCuritiba Afonso Pena
34h 28m
3 stops
IAH1:38 pmHouston George Bush Intcntl
$4,824
LATAM Airlines
Jun 20
IAH2:43 pmHouston George Bush Intcntl
24h 57m
2 stops
CWB5:40 pmCuritiba Afonso Pena
Jun 30
CWB5:10 amCuritiba Afonso Pena
34h 28m
3 stops
IAH1:38 pmHouston George Bush Intcntl
$4,825

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 May 19, 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

Fri 6/12

7:20 am-2:10 pm

2 stops28h 50m

Curitiba Afonso Pena

Mon 6/22

6:20 am-10:50 am

2 stops30h 30m

$1,048

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 11/10

12:10 pm-2:25 pm

2 stops23h 15m

Curitiba Afonso Pena

Thu 11/12

3:40 pm-5:08 pm

2 stops28h 28m

$1,146

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Mon 11/9

12:00 pm-2:25 pm

2 stops23h 25m

Curitiba Afonso Pena

Thu 11/12

3:05 pm-10:53 am

2 stops22h 48m

$1,151

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Mon 11/9

12:00 pm-2:25 pm

2 stops23h 25m

Curitiba Afonso Pena

Thu 11/12

3:05 pm-10:53 am

2 stops22h 48m

$1,152

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Fri 6/12

7:20 am-2:40 pm

3 stops29h 20m

Curitiba Afonso Pena

Mon 6/22

11:40 am-10:50 am

2 stops25h 10m

$1,224

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 6/30

6:30 am-8:55 am

3 stops24h 25m

Curitiba Afonso Pena

Wed 8/5

7:10 am-7:58 pm

3 stops38h 48m

$1,227

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Wed 6/10

7:20 am-2:35 pm

2 stops29h 15m

Curitiba Afonso Pena

Sun 6/14

3:20 pm-11:10 am

2 stops21h 50m

$1,236

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Wed 6/10

7:20 am-2:35 pm

2 stops29h 15m

Curitiba Afonso Pena

Sun 6/14

3:20 pm-11:10 am

2 stops21h 50m

$1,237
Quickest round-trip

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 6/30

12:19 pm-10:45 am

2 stops20h 26m

Curitiba Afonso Pena

Wed 8/5

3:40 pm-8:56 am

2 stops19h 16m

$1,314

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 6/30

5:45 pm-10:15 pm

3 stops26h 30m

Curitiba Afonso Pena

Wed 8/5

5:10 am-9:31 pm

2 stops18h 21m

$1,548

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

What is the cheapest airline that flies from Houston George Bush Intcntl to Curitiba Afonso Pena?

United Airlines is the most popular carrier operating from Houston George Bush Intcntl to Curitiba Afonso Pena

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

23h 15m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Curitiba takes 23h 15m
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. 23h 15m 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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