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Durham

$79+ Cheap flights from San Antonio (SAT) to Durham, NC

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — RDU
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Durham are usually found in September or May, booked 73 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from San Antonio to Durham

Keep the following information in mind while searching for San Antonio to Durham flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$150
(Frontier)

One-way from

$79
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$380
Provider with most accurate pricing for San Antonio-Raleigh-Durham flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Raleigh-Durham flights.
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From San Antonio to Durham
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One-way flight from San Antonio to Durham
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Antonio to Durham

Cheapest flights from San Antonio to Durham
Explore the most affordable flight options available from San Antonio to Durham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Frontier deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:10 amSAT - RDU
1 stop6h 34mFrontier
Sat 12/68:14 pmRDU - SAT
1 stop12h 41mFrontier
Deal found 10/28$150
This Frontier deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:46 pmSAT - RDU
1 stop5h 26mFrontier
Sat 12/68:14 pmRDU - SAT
1 stop12h 41mFrontier
Deal found 10/28$162
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:54 pmSAT - RDU
1 stop15h 03mMultiple Airlines
Fri 12/511:13 amRDU - SAT
1 stop6h 38mMultiple Airlines
Deal found 10/28$175
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:56 pmSAT - RDU
1 stop5h 17mFrontier
Tue 12/301:05 pmRDU - SAT
1 stop28h 56mFrontier
Deal found 10/27$178
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:46 pmSAT - RDU
1 stop5h 26mFrontier
Sun 12/76:00 amRDU - SAT
1 stop11h 51mFrontier
Deal found 10/28$179
This Frontier deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:10 amSAT - RDU
1 stop6h 34mFrontier
Sun 12/76:00 amRDU - SAT
1 stop11h 51mFrontier
Deal found 10/28$182
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:56 pmSAT - RDU
1 stop17h 04mFrontier
Tue 12/301:05 pmRDU - SAT
1 stop28h 56mFrontier
Deal found 10/27$191
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:33 pmSAT - RDU
1 stop11h 14mMultiple Airlines
Mon 12/17:37 pmRDU - SAT
1 stop21h 22mMultiple Airlines
Deal found 10/29$199
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:01 pmSAT - RDU
2 stops20h 59mFrontier
Thu 1/112:55 pmRDU - SAT
1 stop29h 06mFrontier
Deal found 10/27$200
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:54 pmSAT - RDU
1 stop15h 03mMultiple Airlines
Sun 12/76:00 amRDU - SAT
1 stop11h 51mMultiple Airlines
Deal found 10/28$202

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Durham that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from San Antonio to Durham that are best for you.

Fly from

San Antonio

Fly to

Durham

Route

Depart

Return

Price

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Wed 12/24

12:45 pm-12:13 am

2 stops10h 28m

Raleigh-Durham

Fri 1/2

6:00 am-5:01 pm

1 stop12h 01m

$266

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Sun 12/21

6:45 am-6:41 pm

1 stop10h 56m

Raleigh-Durham

Tue 12/30

1:05 pm-5:01 pm

1 stop28h 56m

$269

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Sun 12/21

2:01 pm-4:57 pm

2 stops25h 56m

Raleigh-Durham

Wed 12/31

6:00 am-5:01 pm

1 stop12h 01m

$278

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Wed 12/3

12:10 pm-10:27 pm

1 stop9h 17m

Raleigh-Durham

Thu 12/4

9:57 am-4:04 pm

1 stop7h 07m

$299

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Tue 12/16

10:30 am-10:25 pm

1 stop10h 55m

Raleigh-Durham

Sun 12/21

6:35 pm-12:15 am

1 stop6h 40m

$301

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Fri 1/9

1:03 pm-11:48 pm

1 stop9h 45m

Raleigh-Durham

Sun 1/11

11:08 am-3:22 pm

1 stop5h 14m

$303

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Wed 11/26

5:07 pm-11:49 pm

1 stop5h 42m

Raleigh-Durham

Mon 12/1

6:00 am-4:08 pm

1 stop11h 08m

$303

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Wed 11/26

8:33 pm-8:24 am

1 stop10h 51m

Raleigh-Durham

Sun 11/30

8:45 pm-7:21 pm

1 stop23h 36m

$327

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Tue 3/3

4:00 pm-11:06 pm

1 stop6h 06m

Raleigh-Durham

Thu 3/5

5:20 am-10:00 am

1 stop5h 40m

$332

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Thu 12/25

6:00 am-3:25 pm

1 stop8h 25m

Raleigh-Durham

Sat 1/3

9:25 pm-1:20 am

1 stop4h 55m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 19 results
1
2

Best time to book a flight from San Antonio to Durham

Have a flexible travel schedule? Discover the best time to fly to Durham from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Durham

How far ahead should I book a flight from San Antonio to Durham?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Durham. Price data was last updated on October 24, 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Antonio to Durham. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Antonio to Durham?

Currently, August is the cheapest month in which you can book a flight from San Antonio to Durham (average of $133). Flying from San Antonio to Durham in February is currently the most expensive (average of $258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to DU8?

Find hourly flight availability from San Antonio to Durham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

When flying from San Antonio to Durham, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 71% versus a flight in the morning.

Reviews of airlines servicing Durham

Get insights into the airlines that provide service to Durham. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Durham. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from San Antonio to Durham by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,035 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,122 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Durham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Durham?

    San Antonio (SAT) is the airport you will fly out of if you book a flight from San Antonio to Durham. You should not have trouble finding flights to Durham from San Antonio; the airport handles an average of 0 outbound flights to Durham per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the San Antonio airport to Durham. It is only a 7.6 mi journey to San Antonio (SAT) from San Antonio’s city center.

  • How long is the flight from San Antonio to Durham?

    Departing from San Antonio to Durham will take you 9h 17m. Airlines will cover a distance of 1222 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from San Antonio to Durham that include hotel bookings?

    Yes. In addition to deals on San Antonio to Durham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Durham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Durham.

  • Can I find deals for business class flights from San Antonio to Durham?

    Yes. Cheapflights offers flight deals from San Antonio to Durham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Durham?

    Currently, August is the cheapest month in which you can book a flight from San Antonio to Durham (average of $133). Flying from San Antonio to Durham in February is currently the most expensive (average of $258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Antonio to Durham

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from San Antonio to Durham

Discover the top 5 airlines that operate flights from San Antonio to Durham. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$138Average$254FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$190Average$432FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$219Average$326FlexibilityNo cancel feeOn-time69%
DeltaCheapest$257Average$372FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$298Average$390FlexibilityNo cancel feeOn-time63%

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