
Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Sao Paulo (SAO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $791 (Justfly.com) |
One-way from | $318 (Kiwi.com) |
Popular in | January |
Cheapest in | March |
Average price | $1,130 |
Good round-trip deal | $1,399 or less |
Good one-way deal | $2,448 or less |
Fly from
Fly to
Route
Depart
Return
HoustonSao Paulo
IAH Houston George Bush Intcntl - VCP Sao Paulo Viracopos
IAHVCP
Houston George Bush Intcntl
Sun 11/22
6:32 pm-7:05 pm
1 stop21h 33m
Sao Paulo Viracopos
Tue 12/1
11:30 pm-11:00 am
1 stop14h 30m
HoustonSao Paulo
IAH Houston George Bush Intcntl - VCP Sao Paulo Viracopos
IAHVCP
Houston George Bush Intcntl
Tue 11/24
6:10 am-5:55 am
1 stop20h 45m
Sao Paulo Viracopos
Tue 12/1
11:30 pm-3:27 pm
1 stop18h 57m
HoustonSao Paulo
IAH Houston George Bush Intcntl - CGH Sao Paulo Congonhas
IAHCGH
Houston George Bush Intcntl
Thu 11/26
1:22 pm-10:40 am
2 stops18h 18m
Sao Paulo Congonhas
Mon 11/30
6:40 am-10:08 pm
2 stops18h 28m
HoustonSao Paulo
IAH Houston George Bush Intcntl - CGH Sao Paulo Congonhas
IAHCGH
Houston George Bush Intcntl
Sun 10/25
5:34 pm-2:35 pm
2 stops19h 01m
Sao Paulo Congonhas
Sun 11/1
6:40 am-9:59 pm
2 stops18h 19m
HoustonSao Paulo
IAH Houston George Bush Intcntl - CGH Sao Paulo Congonhas
IAHCGH
Houston George Bush Intcntl
Mon 9/21
4:47 pm-11:15 am
2 stops16h 28m
Sao Paulo Congonhas
Wed 9/23
8:10 pm-9:59 pm
2 stops27h 49m
HoustonSao Paulo
IAH Houston George Bush Intcntl - GRU Sao Paulo Guarulhos Intl
IAHGRU
Houston George Bush Intcntl
Mon 9/28
5:40 am-5:40 am
1 stop22h 00m
Sao Paulo Guarulhos Intl
Tue 10/13
10:50 pm-10:59 am
1 stop14h 09m
HoustonSao Paulo
IAH Houston George Bush Intcntl - CGH Sao Paulo Congonhas
IAHCGH
Houston George Bush Intcntl
Sun 11/22
1:22 pm-10:40 am
2 stops18h 18m
Sao Paulo Congonhas
Tue 12/1
6:40 am-12:07 am
2 stops20h 27m
HoustonSao Paulo
IAH Houston George Bush Intcntl - VCP Sao Paulo Viracopos
IAHVCP
Houston George Bush Intcntl
Mon 9/21
4:47 pm-10:45 am
2 stops15h 58m
Sao Paulo Viracopos
Sat 9/26
6:00 pm-9:53 am
2 stops41h 53m
HoustonSao Paulo
IAH Houston George Bush Intcntl - GRU Sao Paulo Guarulhos Intl
IAHGRU
Houston George Bush Intcntl
Sun 11/22
5:00 am-7:15 am
1 stop23h 15m
Sao Paulo Guarulhos Intl
Tue 12/1
10:15 pm-5:25 am
Nonstop10h 10m
HoustonSao Paulo
IAH Houston George Bush Intcntl - GRU Sao Paulo Guarulhos Intl
IAHGRU
Houston George Bush Intcntl
Sat 10/10
2:51 pm-9:30 am
1 stop16h 39m
Sao Paulo Guarulhos Intl
Sun 11/1
10:15 pm-5:25 am
Nonstop10h 10m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Everything you need to know about your flight from Houston George Bush Intcntl Airport to Sao Paulo
Comfort
Crew
Entertainment
Food
Overall
Boarding
Reviews
Sebrena,Oct 2025
IAH - RSW
Comfort
Crew
Entertainment
Food
Overall
Boarding
Reviews
Sebrena,Oct 2025
IAH - RSW
Find useful and relevant information for your journey from George Bush Intcntl to Sao Paulo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,148 | Average$1,558 | FlexibilityNo cancel fee | On-time69% |