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$101+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — RDU
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Durham are usually found in September or August, booked 30 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 April 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$271
(CheapOair)

One-way from

$101
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$415
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. 6% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 30, 2025.

This CheapOair deal was found by Cheapflights users on 4/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/98:31 pmSAT - RDU
1 stop16h 28mFrontier
Sun 5/114:25 pmRDU - SAT
1 stop28h 06mFrontier
Deal found 4/28$271
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:05 amSAT - RDU
1 stop25h 07mSpirit Airlines
Thu 5/228:50 amRDU - SAT
2 stops15h 01mSpirit Airlines
Deal found 4/28$272
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:25 amSAT - RDU
1 stop7h 04mDelta
Wed 6/45:25 amRDU - SAT
1 stop5h 12mDelta
Deal found 4/28$285
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/187:05 amSAT - RDU
1 stop25h 07mMultiple Airlines
Sun 5/258:10 amRDU - SAT
2 stops25h 46mMultiple Airlines
Deal found 4/28$290
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/283:40 pmSAT - RDU
1 stop4h 30mSouthwest
Wed 6/46:45 amRDU - SAT
2 stops9h 45mSouthwest
Deal found 4/28$296
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/710:04 amSAT - RDU
1 stop5h 04mUnited Airlines
Tue 6/1710:25 amRDU - SAT
2 stops8h 17mUnited Airlines
Deal found 4/29$322
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:25 amSAT - RDU
1 stop4h 32mAmerican Airlines
Thu 6/194:25 pmRDU - SAT
1 stop5h 05mAmerican Airlines
Deal found 4/28$378
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/29:05 amSAT - RDU
2 stops19h 55mAlaska Airlines
Mon 7/77:00 amRDU - SAT
2 stops23h 40mAlaska Airlines
Deal found 4/29$968

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 April 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

Fri 5/9

8:31 pm-1:59 pm

1 stop16h 28m

Raleigh-Durham

Sun 5/11

4:25 pm-7:31 pm

1 stop28h 06m

$271

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Thu 5/15

7:05 am-9:12 am

1 stop25h 07m

Raleigh-Durham

Thu 5/22

8:50 am-10:51 pm

2 stops15h 01m

$272

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Wed 5/28

6:25 am-2:29 pm

1 stop7h 04m

Raleigh-Durham

Wed 6/4

5:25 am-9:37 am

1 stop5h 12m

$285

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Sun 5/18

7:05 am-9:12 am

1 stop25h 07m

Raleigh-Durham

Sun 5/25

8:10 am-8:56 am

2 stops25h 46m

$290

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Wed 5/28

3:40 pm-9:10 pm

1 stop4h 30m

Raleigh-Durham

Wed 6/4

6:45 am-3:30 pm

2 stops9h 45m

$296

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Sat 6/7

10:04 am-4:08 pm

1 stop5h 04m

Raleigh-Durham

Tue 6/17

10:25 am-5:42 pm

2 stops8h 17m

$322

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Sun 6/15

6:25 am-11:57 am

1 stop4h 32m

Raleigh-Durham

Thu 6/19

4:25 pm-8:30 pm

1 stop5h 05m

$378

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Wed 7/2

9:05 am-6:00 am

2 stops19h 55m

Raleigh-Durham

Mon 7/7

7:00 am-5:40 am

2 stops23h 40m

$968

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Thu 5/15

7:05 am-9:12 am

1 stop25h 07m

$101

San AntonioRaleigh

SAT - RDU

SATRDU

San Antonio

Fri 5/30

10:42 am-5:51 pm

1 stop6h 09m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 14 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 April 25, 2025.

Booking 30 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 $206). Flying from San Antonio to Durham in March is currently the most expensive (average of $294). 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 April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Antonio to Durham as you normally would.

Rainfall in Durham by month

Plan your trip to Durham by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Durham ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Durham when rainfall is around 2.9 in.

Temperature in Durham by month

Plan your trip to Durham by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Durham, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 April 30, 2025.
Read through reviews of airlines operating flights from San Antonio to Durham, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 6 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.

  • What are the cheapest airlines to fly from San Antonio to Durham one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $101. Frontier flights start at $150 while deals on American Airlines start at $185 one-way.

  • 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 $206). Flying from San Antonio to Durham in March is currently the most expensive (average of $294). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from San Antonio to Durham

Discover the top 6 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$218FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$109Average$208FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$219Average$395FlexibilityNo cancel feeOn-time69%
DeltaCheapest$258Average$389FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$425FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$316Average$393FlexibilityNo cancel feeOn-time63%

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