Cheap flights from Wilmington to San Antonio (ILM - SAT)

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The best prices from Wilmington New Hanover County to San Antonio are usually found in August or July, booked 37 days in advance, depart on a Sunday or Saturday and return on a Wednesday

How to find the cheapest flight from
Wilmington (ILM) to San Antonio (SAT)

All the information you need to plan the best ILM to SAT flight in 2021: compare Wilmington to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.
ILM - SAT
Price
$184 - $536
SAT
Temperature
51.8 - 84.2 °F
SAT
Precipitation
1.6 - 3.7 inches

Popular in

December

High demand for flights, 44% potential price rise

Cheapest in

August

Best time to find cheap flights, 38% potential price drop

Average price

$324

Average for round-trip flights in November 2021

Round-trip from

$184

From Wilmington New Hanover County to San Antonio

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Wilmington to San Antonio?

Users have found that booking a flight from Wilmington to San Antonio at least 37 days early can save you up to 15% on average compared to booking a flight this week. If booking 37 days before your flight isn’t an option for you, users have found flights from Wilmington to San Antonio for as little as $318 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $359 for flights departing within the next 3 days.

What is the cheapest day to fly round-trip from Wilmington to San Antonio?

Travelers have found that booking a Saturday departure is the best way to save up to 56% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Wilmington to San Antonio?

Our data shows that August tends to be the cheapest month to fly to San Antonio from Wilmington. Users have commonly found prices around $298 for the month, but tickets can be as low as $182. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Wilmington to San Antonio (ILM - SAT)?

Unlike in the morning, when flights are generally more expensive, you can save up to 44% on flights from Wilmington to San Antonio by exploring options for tickets at noon.

Cheap flights from Wilmington to San Antonio in November, December 2021

The best prices found for ILM to SAT flights for November, December
17 Dec - 20 Dec
$500pp
ILM
Wilmington New Hanover County
American Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
ILM
Wilmington New Hanover County
1 Dec - 5 Dec
$502pp
ILM
Wilmington New Hanover County
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
ILM
Wilmington New Hanover County
17 Dec - 20 Dec
$505pp
ILM
Wilmington New Hanover County
American Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
American Airlines
   
2 STOPS
ILM
Wilmington New Hanover County

Wilmington New Hanover County to San Antonio 2022 flight deals

Cheap flights to San Antonio from Wilmington found for next year
17 Dec - 20 Dec
$500pp
ILM
Wilmington New Hanover County
American Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
ILM
Wilmington New Hanover County
1 Dec - 5 Dec
$502pp
ILM
Wilmington New Hanover County
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
ILM
Wilmington New Hanover County
17 Dec - 20 Dec
$505pp
ILM
Wilmington New Hanover County
American Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
American Airlines
   
2 STOPS
ILM
Wilmington New Hanover County

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Wilmington</span> to <span class="emphasized">San Antonio</span> flights.

Flight FAQs

From Wilmington to San Antonio

Which airlines flying from Wilmington New Hanover County to San Antonio have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Wilmington New Hanover County to San Antonio that may be offering flexible cancellation policies are American Airlines, Delta, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Wilmington to San Antonio for under $300 on Cheapflights?

Yes, there are multiple flights from Wilmington to San Antonio for under $300. The cheapest flight booked recently is on American Airlines for just $283, but on average you can expect to pay $459.

What are the cheapest airlines flying from Wilmington to San Antonio round-trip?

Currently priced at $283, American Airlines will fly you from Wilmington to San Antonio and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $331 and $368, respectively. These flights start at 5% lower than the current average price 3 months from now.

What are the cheapest flights from Wilmington to San Antonio?

On average you can expect to pay $332 for a flight from Wilmington to San Antonio. The cheapest flight overall is $62 while the most popular route, (Wilmington New Hanover County - San Antonio) is currently priced at $303.

What are the most popular airlines that fly from Wilmington to San Antonio?

When booking a flight from Wilmington to San Antonio, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

COVID Restrictions

View COVID Travel Restrictions for San Antonio, TX

Do I need a COVID test to fly to San Antonio from Wilmington?

Information is based on travel restrictions for travel to San Antonio within the United States

Most visitors from Wilmington New Hanover County need to provide a negative COVID-19 test result and/or quarantine to enter San Antonio.

COVID-19 testing requirements
Visitors from Wilmington New Hanover County must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Antonio.

Quarantine requirements
Visitors from Wilmington New Hanover County are not required to quarantine after entering San Antonio.

Do I need a test to fly back to Wilmington from San Antonio?

Returning to Wilmington New Hanover County from San Antonio

COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Wilmington New Hanover County.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Wilmington New Hanover County.

Hide COVID Travel Restrictions for San Antonio, TX

Alternative routes for Wilmington to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Antonio

Things to know before you go - useful duration and weather info for your trip from Wilmington to San Antonio.

Airports servicing Wilmington

Airports servicing San Antonio

Top 3 airlines flying from Wilmington New Hanover County to San Antonio

The chart below displays the airlines Cheapflights users traveling from Wilmington to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$113 $311 No cancel fee 71%
United Airlines
$124 $227 No cancel fee 69%
Delta
$124 $336 No cancel fee N/A
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