Cheap Flights from Houston (IAH) to Arauca (AUC)

Popular airlines from George Bush Intercontinental Airport (IAH) to Arauca (AUC-Santiago Perez)

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Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Santiago Perez Airport (AUC) cost?
Grab a cheap one-way flight or cheap return flight from George Bush Intercontinental Airport (IAH) to Santiago Perez Airport (AUC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Santiago Perez Airport (AUC)?
is the most affordable month to fly from IAH to AUC. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Santiago Perez Airport (AUC)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IAH to AUC flight.
How many flights per day from George Bush Intercontinental Airport (IAH) to Santiago Perez Airport (AUC)?
There aren't any daily nonstop flights from George Bush Intercontinental Airport (IAH) to Santiago Perez Airport (AUC). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from IAH to AUC?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on various factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Santiago Perez Airport (AUC)?
Select a flight from George Bush Intercontinental Airport (IAH) to Santiago Perez Airport (AUC) that leaves before 3 PM to reduce the risk of cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Santiago Perez Airport (AUC) last-minute?
Last-minute fares from IAH to AUC are generally more expensive. For the lowest prices, start looking for flights ahead of time. That being said, if you can play around with your travel dates, it's possible to find a cheap ticket right before your journey.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Santiago Perez Airport (AUC)?
Generally, it's possible to cancel or reschedule your IAH to AUC flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Santiago Perez
Distance
2248 mi

Book with confidence

Book with confidence

Houston to Arauca Flights

The cheapest times to fly from Houston to Arauca

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Arauca are during the month of . You can find some of the cheapest flights from Houston to Arauca with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Arauca

Sunday is one of the best days to book for cheap flights from Houston to Arauca: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Arauca

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Arauca in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Arauca flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Arauca airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Houston to Arauca Flights

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*Available to One Key members.