￥23,690 Cheap Flights from Raleigh (RDU) to San Antonio (SAT)

View ￥23,690 flight on Wed, Feb 18, 2026Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to San Antonio International Airport (SAT)

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Cheap Flights from Raleigh to San Antonio (RDU-SAT)

Prices were available within the past 7 days and start at ￥23,690 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Raleigh (RDU) to San Antonio (SAT)

March is typically the cheapest month to fly

From ￥20,590 - ￥66,325 per traveler.
Flights from Raleigh (RDU) to San Antonio (SAT)
Origin airport
Raleigh - Durham Intl.
Destination airport
San Antonio Intl.
Distance
1956 km
Average flight time
9 hours 50 mins

Raleigh to San Antonio Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Raleigh to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring San Antonio.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with RDU to SAT flights that won’t make your bank account wince. Ready to temporarily leave behind Raleigh for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SAT with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Raleigh–Durham Airport to San Antonio Airport?
The lowest price advertised for a round-trip flight from Raleigh - Durham Intl. Airport (RDU) to San Antonio Airport is . But you better act soon. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Raleigh - Durham Intl. Airport (RDU) to San Antonio Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Raleigh - Durham Intl. Airport (RDU) to San Antonio Intl. Airport (SAT) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Raleigh–Durham Airport to SAT flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Raleigh–Durham Airport to San Antonio Airport?
The average flight between Raleigh–Durham Airport and San Antonio Airport is 5 hours and 53 minutes. If you're traveling with kids, it's always a good idea to pack some fruit or snacks in your hand luggage.
How far is the flight from Raleigh–Durham Airport to San Antonio Intl. Airport (SAT)?
It's around 1,950 kilometers from RDU to San Antonio Intl. Airport (SAT), so you'll be flying for a while. Keep yourself entertained with things like a magazine or a thrilling novel.
Which airlines fly direct from Raleigh–Durham Airport to SAT?
Unfortunately, there aren't any airlines that fly directly between Raleigh - Durham Intl. Airport (RDU) and San Antonio Airport. You'll need to book a flight with one or more stops.
Are Raleigh - Durham Intl. Airport (RDU) to SAT flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so there are no guarantees. While last-minute deals between RDU and San Antonio Airport are possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some carriers announce their prices up to a year ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to book when the price dips.

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