What airlines fly to San Antonio?

Delta, Southwest and American Airlines are the top three most popular airlines that fly to San Antonio from Lewiston, Idaho according to our data. Delta is the first choice among our users, with 41% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 5 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lewiston Nez Perce Rgnl Airport to San Antonio Airport?

Prices for flights from Lewiston Nez Perce Rgnl Airport to San Antonio Airport are refreshed on a daily basis.

How old do you have to be to fly from Lewiston Nez Perce Rgnl Airport to San Antonio Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lewiston Nez Perce Rgnl Airport to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The necessary travel and health documents for your San Antonio 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.

$287 Cheap Flights from Lewiston to San Antonio in 2025/26

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Find the cheapest flights from Lewiston, Idaho to San Antonio

Round-trip

One-way

Cheap round-trip flights

7:00 am - 9:19 pmLWS-SAT

12h 19m2 stops

7:05 am - 11:37 amSAT-LWS

6h 32m1 stop

$946Delta

Find Deal

Fri, Nov 21 - Tue, Dec 2

7:00 am - 9:19 pmLWS-SAT

12h 19m2 stops

12:45 pm - 9:03 pmSAT-LWS

10h 18m2 stops

$951Delta

Find Deal

Fri, Nov 21 - Tue, Dec 2

Delta flights from Lewiston, Idaho to San Antonio

Our best Delta deals on Lewiston, Idaho to San Antonio flight tickets

Delta

Nov 21

LWS7:00 amLewiston Nez Perce Rgnl

12h 19m

2 stops

SAT9:19 pmSan Antonio

Dec 2

SAT7:05 amSan Antonio

6h 32m

1 stop

LWS11:37 amLewiston Nez Perce Rgnl

$946

Find similar

Delta

Nov 21

LWS7:00 amLewiston Nez Perce Rgnl

12h 19m

2 stops

SAT9:19 pmSan Antonio

Dec 2

SAT12:45 pmSan Antonio

10h 18m

2 stops

LWS9:03 pmLewiston Nez Perce Rgnl

$951

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Lewiston, Idaho to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LewistonSan Antonio

LWS - SAT

LWSSAT

Lewiston Nez Perce Rgnl

Fri 11/21

7:00 am-9:19 pm

2 stops12h 19m

San Antonio

Tue 12/2

7:05 am-11:37 am

1 stop6h 32m

$946

LewistonSan Antonio

LWS - SAT

LWSSAT

Lewiston Nez Perce Rgnl

Fri 11/21

7:00 am-9:19 pm

2 stops12h 19m

San Antonio

Tue 12/2

12:45 pm-9:03 pm

2 stops10h 18m

$951

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Lewiston, Idaho to San Antonio

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

Prices

Airlines

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Thursday when prices can be found for as low as $405. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Tuesday is $471.

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

According to our data, the cheapest time of day to fly to San Antonio is at noon. momondo users have found flights departing from Lewiston, Idaho to San Antonio at noon for as low as $287. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $528. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Lewiston, Idaho to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Lewiston, Idaho to San Antonio according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Lewiston, Idaho to San Antonio (LWS to SAT) flight deals and tips

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

Direct flights	None

There are no direct flights from Lewiston, Idaho to San Antonio. There are no popular flight routes from Lewiston, Idaho to San Antonio.

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How far is Lewiston Nez Perce Rgnl to San Antonio by plane?
The distance between Lewiston Nez Perce Rgnl and San Antonio is about 1538.1 mi. Flights usually cover this in 12h 19m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Lewiston Nez Perce Rgnl Airport to San Antonio Airport?
Prices for flights from Lewiston Nez Perce Rgnl Airport to San Antonio Airport are refreshed on a daily basis.
How old do you have to be to fly from Lewiston Nez Perce Rgnl Airport to San Antonio Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lewiston Nez Perce Rgnl Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The necessary travel and health documents for your San Antonio 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.

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Why use momondo?

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

It is quick and easy to find Lewiston to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.

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

Flights from Lewiston to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Lewiston.

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

Price alerts on flights to San Antonio from Lewiston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.