The cheapest times to fly from CUR to SAT are

  • January 8th to February 4th
  • March 19th to April 29th (except the week of April 9th)
  • July 30th to November 4th (except the week of October 22nd)

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 CUR to SAT is mid to late August. Prices can be as high as $1791 for Saturday flights during late November to early December, or as low as $640 for Monday flights around mid to late August.


When to Fly to San Antonio

Flying from Willemstad (CUR) to San Antonio, TX (SAT) will usually cost between $640 to $908 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late August with an average ticket price of $641. Due to high demand the most expensive time to fly is late November to early December, with an average price of $886. Planning your trip to low-cost times can easily save you $244 on economy flights and even more on first-class flights. Generally, any price below $680 can be considered a good price for a round-trip CUR to SAT flight.

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

CUR to SAT Flight Prices

Compared to other flights, the CUR to SAT flight is cheaper than the average and costs about as much as the average flight leaving from CuraƧao. The average price per mile (for a direct flight) is $0.19, which is below average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to fly to SAT, and Tuesday the cheapest day to fly back into CUR. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $56 (7%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $688. Return trip prices are from the SAT to CUR 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 CUR to SAT can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 5 hour 1 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 CUR to SAT while comparing.

Destination alternative #1: Robert Gray AAF Airport (GRK) in Killeen, TX

  • 113 miles (182 km) away from SAT
  • Usually 1.62% less expensive than SAT
  • 2-layover flights available

See CUR to GRK flights

Destination alternative #2: Austin – Bergstrom International Airport (AUS) in Austin, TX

  • 66 miles (106 km) away from SAT
  • Usually 1.18% less expensive than SAT
  • 1-layover flights available

See CUR to AUS flights


Flight Hacking CUR to SAT

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 CUR to SAT ā€” but Champion Traveler does!

Hack #1: New York, NY (CUR > JFK > SAT)

  • Price for both tickets: $641
  • Average savings: $39 (5.74%)

See CUR to flights


Flight Questions Answered

Still have questions about flying from CUR to SAT? We’ve got answers.

Which airlines fly this route?

You can find 8 major airlines flying this route most often: Air Canada, American, Avianca, Caribbean Airlines, COPA, Delta, United, Winair, and potentially more during busy seasons.

How far away is it from San Antonio International Airport to Hato Airport?

The distance between the two airports is roughly 2239 miles or 3603 kilometers.

How long does it take to fly from CUR to SAT?

The real-world flight time for a nonstop CUR to SAT flight is about 5 hour 1 minutes.

How many flights go between Willemstad and San Antonio, TX?

It depends on the day of the week and the date, but a typical day might have around 25 available flights from CUR to SAT.


Airport Location Info


Departing Airport

Origination code CUR
Origination airport name Hato Airport
City Willemstad
Country Curacao
Latitude 12.2
Longitude -69

Return Airport

Destination code SAT
Destination airport name San Antonio International Airport
City San Antonio, TX
Country the United States
Latitude 29.5
Longitude -98.5


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.