The cheapest times to fly from NAT to IAH are

  • March 5th to July 15th (except the weeks of April 30th, May 14th, and June 4th)
  • August 20th to September 30th (except the week of September 17th)
  • October 22nd to November 25th (except the week of November 12th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from NAT to IAH is late March. Prices can be as high as $4105 for Saturday flights during early January, or as low as $1314 for Tuesday flights around late March.


When to Fly to Houston

Flying from Natal (NAT) to Houston, TX (IAH) will usually cost between $1408 to $2615 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late March with an average ticket price of $1515. Due to high demand the most expensive time to fly is early January, with an average price of $2779. Planning your trip to low-cost times can easily save you $1264 on economy flights and even more on first-class flights. Generally, any price below $1757 can be considered a good price for a round-trip NAT to IAH flight.

See below for a graph of average weekly prices for the NAT to IAH route. All prices are for round-trip tickets in USD.

NAT to IAH Flight Prices

Compared to other flights, the NAT to IAH flight is more expensive than the average and costs slightly more than the average flight leaving from Natal. The average price per mile (for a direct flight) is $0.23, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly to Houston, and Sundays are the most expensive days to return to Natal. Selecting flights on the least expensive days could save you up to $335 (16%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1689. Return trip prices are from the IAH to NAT flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from NAT to IAH can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 9 hour 25 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from NAT to IAH while comparing.

Destination alternative #1: William P Hobby Airport (HOU) in Houston, TX

  • 24 miles (39 km) away from IAH
  • Usually 5.61% less expensive than IAH
  • 2-layover flights available

See NAT to HOU flights


Flight Hacking NAT to IAH

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from NAT to IAH — but Champion Traveler does!

Hack #1: Miami, FL (NAT > MIA > IAH)

  • Price for both tickets: $1004
  • Average savings: $753 (42.87%)

See NAT to MCO flights

Hack #2: Orlando, FL (NAT > MCO > IAH)

  • Price for both tickets: $1016
  • Average savings: $741 (42.16%)

See NAT to MIA flights

Hack #3: New York, NY (NAT > JFK > IAH)

  • Price for both tickets: $1176
  • Average savings: $581 (33.08%)

See NAT to JFK flights


Flight Questions Answered

Still have questions about flying from NAT to IAH? We’ve got answers.

Which airlines fly this route?

You can find 8 major airlines flying this route most often: Aeromexico, Air Canada, American, Azul, COPA, Delta, LATAM, United, and potentially more during busy seasons.

How far away is it from George Bush Intercontinental/Houston Airport to Augusto Severo Airport?

The distance between the two airports is roughly 4682 miles or 7535 kilometers.

How long does it take to fly from NAT to IAH?

The real-world flight time for a nonstop NAT to IAH flight is about 9 hour 25 minutes.

How many flights go between Natal and Houston, TX?

It depends on the day of the week and the date, but a typical day might have around 17 available flights from NAT to IAH.


Airport Location Info


Departing Airport

Origination code NAT
Origination airport name Augusto Severo Airport
City Natal
Country Brazil
Latitude -5.9
Longitude -35.2

Return Airport

Destination code IAH
Destination airport name George Bush Intercontinental/Houston Airport
City Houston, TX
Country the United States
Latitude 30
Longitude -95.3


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.