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Cheap flights from San Antonio to Wilmington from $146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Wilmington departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Antonio to Wilmington

Cheap round-trip flights

Delta Logo
6:20 pm - 11:54 pmSAT-ILM
4h 34m1 stop
Delta Logo
5:45 pm - 11:33 pmILM-SAT
6h 48m1 stop
$257Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
Delta Logo
6:20 pm - 11:54 pmSAT-ILM
4h 34m1 stop
Delta Logo
2:30 pm - 8:27 pmILM-SAT
6h 57m1 stop
$277Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
6:35 am - 3:52 pmSAT-ILM
8h 17m1 stop
American Airlines Logo
5:02 pm - 12:08 amILM-SAT
8h 06m2 stops
$282American Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
Multiple Airlines Logo
2:54 pm - 12:20 pmSAT-ILM
20h 26m1 stop
Multiple Airlines Logo
1:00 pm - 3:14 pmILM-SAT
27h 14m2 stops
$286Multiple Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
American Airlines Logo
2:41 pm - 11:23 pmSAT-ILM
7h 42m2 stops
American Airlines Logo
5:02 pm - 12:08 amILM-SAT
8h 06m2 stops
$287American Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
6:35 am - 12:59 pmSAT-ILM
5h 24m1 stop
American Airlines Logo
5:01 pm - 11:43 pmILM-SAT
7h 42m1 stop
$319American Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
American Airlines Logo
11:11 am - 6:27 pmSAT-ILM
6h 16m1 stop
American Airlines Logo
5:00 am - 9:08 amILM-SAT
5h 08m1 stop
$324American Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
American Airlines Logo
5:00 am - 12:59 pmSAT-ILM
6h 59m2 stops
American Airlines Logo
5:00 am - 9:08 amILM-SAT
5h 08m1 stop
$329American Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
United Airlines Logo
2:14 pm - 11:50 pmSAT-ILM
8h 36m2 stops
United Airlines Logo
6:00 am - 3:18 pmILM-SAT
10h 18m1 stop
$373United Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 11
United Airlines Logo
12:50 pm - 11:24 pmSAT-ILM
9h 34m1 stop
United Airlines Logo
2:42 pm - 10:35 pmILM-SAT
8h 53m2 stops
$379United Airlines
Find Deal
Fri, Oct 3 - Tue, Oct 7

American Airlines flights from San Antonio to Wilmington

Our best American Airlines deals on San Antonio to Wilmington flight tickets
American Airlines
Feb 21
SAT6:35 amSan Antonio
8h 17m
1 stop
ILM3:52 pmWilmington New Hanover County
Feb 25
ILM5:02 pmWilmington New Hanover County
8h 06m
2 stops
SAT12:08 amSan Antonio
$282
Find similar
American Airlines
Feb 21
SAT2:41 pmSan Antonio
7h 42m
2 stops
ILM11:23 pmWilmington New Hanover County
Feb 25
ILM5:02 pmWilmington New Hanover County
8h 06m
2 stops
SAT12:08 amSan Antonio
$287
Find similar
American Airlines
Oct 2
SAT6:35 amSan Antonio
5h 24m
1 stop
ILM12:59 pmWilmington New Hanover County
Oct 6
ILM5:01 pmWilmington New Hanover County
7h 42m
1 stop
SAT11:43 pmSan Antonio
$319
Find similar

Delta flights from San Antonio to Wilmington

Our best Delta deals on San Antonio to Wilmington flight tickets
Delta
Feb 21
SAT6:20 pmSan Antonio
4h 34m
1 stop
ILM11:54 pmWilmington New Hanover County
Feb 25
ILM5:45 pmWilmington New Hanover County
6h 48m
1 stop
SAT11:33 pmSan Antonio
$257
Find similar
Delta
Feb 21
SAT6:20 pmSan Antonio
4h 34m
1 stop
ILM11:54 pmWilmington New Hanover County
Feb 25
ILM2:30 pmWilmington New Hanover County
6h 57m
1 stop
SAT8:27 pmSan Antonio
$277
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Wilmington 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, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from San Antonio to Wilmington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioWilmington

SAT - ILM

SATILM

San Antonio

Sat 2/21

6:20 pm-11:54 pm

1 stop4h 34m

Wilmington New Hanover County

Wed 2/25

5:45 pm-11:33 pm

1 stop6h 48m

$257

San AntonioWilmington

SAT - ILM

SATILM

San Antonio

Sat 2/21

6:20 pm-11:54 pm

1 stop4h 34m

Wilmington New Hanover County

Wed 2/25

2:30 pm-8:27 pm

1 stop6h 57m

$277

San AntonioWilmington

SAT - ILM

SATILM

San Antonio

Sat 2/21

6:35 am-3:52 pm

1 stop8h 17m

Wilmington New Hanover County

Wed 2/25

5:02 pm-12:08 am

2 stops8h 06m

$282

San AntonioWilmington

SAT - ILM

SATILM

San Antonio

Thu 10/2

2:54 pm-12:20 pm

1 stop20h 26m

Wilmington New Hanover County

Mon 10/6

1:00 pm-3:14 pm

2 stops27h 14m

$286

San AntonioWilmington

SAT - ILM

SATILM

San Antonio

Sat 2/21

2:41 pm-11:23 pm

2 stops7h 42m

Wilmington New Hanover County

Wed 2/25

5:02 pm-12:08 am

2 stops8h 06m

$287

San AntonioWilmington

SAT - ILM

SATILM

San Antonio

Thu 10/2

6:35 am-12:59 pm

1 stop5h 24m

Wilmington New Hanover County

Mon 10/6

5:01 pm-11:43 pm

1 stop7h 42m

$319

San AntonioWilmington

SAT - ILM

SATILM

San Antonio

Wed 10/1

11:11 am-6:27 pm

1 stop6h 16m

Wilmington New Hanover County

Sun 10/5

5:00 am-9:08 am

1 stop5h 08m

$324

San AntonioWilmington

SAT - ILM

SATILM

San Antonio

Wed 10/1

5:00 am-12:59 pm

2 stops6h 59m

Wilmington New Hanover County

Sun 10/5

5:00 am-9:08 am

1 stop5h 08m

$329

San AntonioWilmington

SAT - ILM

SATILM

San Antonio

Sat 11/8

2:14 pm-11:50 pm

2 stops8h 36m

Wilmington New Hanover County

Tue 11/11

6:00 am-3:18 pm

1 stop10h 18m

$373

San AntonioWilmington

SAT - ILM

SATILM

San Antonio

Fri 10/3

12:50 pm-11:24 pm

1 stop9h 34m

Wilmington New Hanover County

Tue 10/7

2:42 pm-10:35 pm

2 stops8h 53m

$379

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Wilmington from

How to get the cheapest flight ticket from San Antonio to Wilmington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Wilmington?

The month of January is, on average, the cheapest month to fly to Wilmington from San Antonio, with most prices found around $268. If you don’t want to visit Wilmington in January, then you should wait until July to fly from San Antonio, when ticket prices are also cheap, with an average price of $293.

What is the cheapest day to depart on your flight to Wilmington?

The cheapest day to depart on your flight to Wilmington is on a Tuesday when prices can be found for as low as $347. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $488. These prices are subject to change though, so be sure to set up a Price Alert for flights to Wilmington.

What is the cheapest time of day to depart on your flight to Wilmington?

Our most recent data shows that the best time of day to fly to Wilmington is in the morning. Flights from San Antonio to Wilmington during this time can be as low as $438. Flights at noon are often more expensive with an average ticket price of $491.

When to book flights from San Antonio to Wilmington

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Wilmington according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Wilmington (SAT to ILM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Wilmington

Direct flights

None
There are no direct flights from San Antonio to Wilmington. There are no popular flight routes from San Antonio to Wilmington.
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  • How far is San Antonio to Wilmington New Hanover County by plane?

    San Antonio and Wilmington New Hanover County are 1250.8 mi apart from one another. In terms of flight time, this usually takes a little over 4h 34m.

  • When did momondo last update prices for flights from San Antonio Airport to Wilmington New Hanover County Airport?

    Prices for flights from San Antonio Airport to Wilmington New Hanover County Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Wilmington New Hanover County Airport?

  • How old do you have to be to fly from San Antonio Airport to Wilmington New Hanover County Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Wilmington New Hanover County Airport.

  • What documentation or ID do you need to fly to Wilmington New Hanover County Airport?

    The necessary travel and health documents for your Wilmington New Hanover County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to Wilmington?

Best airlines flying from San Antonio to Wilmington

Compare and see reviews for airlines that fly from San Antonio to Wilmington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $232Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
7,964 reviews
Search Delta flights

Traveling to a place near Wilmington?

Book flights to Wilmington if you plan to visit one of these locations
Carolina Beach
Kure Beach
Wrightsville Beach
Southport
Bald Head Island
Topsail Beach
Holden Beach

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Wilmington?

Finding the right flight to Wilmington from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Wilmington quick and easy, saving you time and money.

Can I find flights from San Antonio to Wilmington with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Wilmington from San Antonio with this policy.

How can momondo help me find flights from San Antonio to Wilmington?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Wilmington.

I’m not ready to book a flight from San Antonio to Wilmington right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Antonio to Wilmington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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