How long is the flight from San Antonio to Lucerne?

Airlines like United Airlines fly from San Antonio to Lucerne in about 14h 40m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5454 mi.

In terms of precipitation, rainfall in Lucerne ranges from 2.5 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Lucerne when rainfall is around 2.5 in.

If weather is an important factor for your trip to Lucerne, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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

Consider United Airlines, American Airlines or Delta when booking your flight. These represent the most popular airlines when flying from San Antonio to Lucerne.

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

Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Lucerne. On average, San Antonio has 0 outbound flights to Lucerne per day from 5 airlines. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

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

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

How can I find direct flights from San Antonio to Lucerne?

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

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

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

$354+ Flights from San Antonio to Lucerne

Q: How much does it cost to fly round-trip from San Antonio to Lucerne?

Airfare is below average for this route at the moment. San Antonio to Lucerne flights typically cost between $670 and $938 in January. The cheapest round-trip price found within the last 3 days was $484 on United Airlines (Jan 30-Feb 3).

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1. Tell us where you want to go

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3. Compare prices and book

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Cheapflights Tip: The best prices from San Antonio to Lucerne are usually found in February or March, booked 22 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from San Antonio to Lucerne

Cheapest flights from San Antonio to Lucerne
Explore the most affordable flight options available from San Antonio to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

Thu 12/1812:25 pmSAT - ZRH

2 stops14h 45mLufthansa

Fri 12/267:05 amZRH - SAT

2 stops20h 19mLufthansa

Deal found 12/15

$1,933

Thu 12/184:05 pmSAT - ZRH

2 stops17h 40mUnited Airlines

Fri 12/2611:45 amZRH - SAT

1 stop15h 39mUnited Airlines

Deal found 12/15

$2,060

Thu 12/189:51 amSAT - ZRH

3 stops19h 04mMultiple Airlines

Fri 12/2612:40 pmZRH - SAT

2 stops17h 32mMultiple Airlines

Deal found 12/15

$2,765

Thu 12/189:51 amSAT - ZRH

3 stops19h 04mAir Canada

Fri 12/263:30 pmZRH - SAT

3 stops28h 41mAir Canada

Deal found 12/15

$3,188

Sun 12/2110:13 amSAT - ZRH

2 stops19h 07mBritish Airways

Wed 12/316:55 pmZRH - SAT

2 stops32h 35mBritish Airways

Deal found 12/15

$10,342

Best flights from San Antonio to Lucerne
Discover carefully curated flight deals from San Antonio to Lucerne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 17, 2025.

Wed 1/142:15 pmSAT - ZRH

2 stops14h 40mUnited Airlines

Tue 1/201:00 pmZRH - SAT

2 stops31h 19mUnited Airlines

Deal found 12/16

$484

Thu 1/292:10 pmSAT - ZRH

2 stops17h 35mUnited Airlines

Thu 2/51:20 pmZRH - SAT

2 stops30h 48mUnited Airlines

Deal found 12/14

$484

Fri 1/302:06 pmSAT - ZRH

2 stops17h 39mUnited Airlines

Tue 2/31:00 pmZRH - SAT

2 stops41h 13mUnited Airlines

Deal found 12/14

$484

Tue 3/37:05 amSAT - ZRH

1 stop17h 35mUnited Airlines

Tue 3/101:00 pmZRH - SAT

2 stops30h 14mUnited Airlines

Deal found 12/16

$488

Sun 1/252:05 pmSAT - ZRH

2 stops14h 50mUnited Airlines

Mon 2/29:40 amZRH - SAT

1 stop16h 29mUnited Airlines

Deal found 12/17

$501

Last-minute flights from San Antonio to Lucerne
Discover last-minute flight deals from San Antonio to Lucerne. Data last updated December 17, 2025 and is based on user searches.

Wed 1/149:00 amSAT - ZRH

1 stop15h 55mUnited Airlines

Tue 1/209:40 amZRH - SAT

1 stop20h 33mUnited Airlines

Deal found 12/16

$604

Wed 1/149:50 amSAT - ZRH

3 stops19h 05mMultiple Airlines

Tue 1/201:00 pmZRH - SAT

2 stops30h 24mMultiple Airlines

Deal found 12/16

$611

Wed 1/149:50 amSAT - ZRH

3 stops19h 05mAir Canada

Tue 1/203:30 pmZRH - SAT

3 stops28h 49mAir Canada

Deal found 12/16

$629

Thu 1/1512:15 pmSAT - ZRH

1 stop12h 25mUnited Airlines

Thu 1/221:20 pmZRH - SAT

2 stops30h 48mUnited Airlines

Deal found 12/16

$488

Thu 1/159:50 amSAT - ZRH

3 stops19h 05mAir Canada

Thu 1/227:05 amZRH - SAT

3 stops21h 16mAir Canada

Deal found 12/16

$1,009

Thu 1/1512:15 pmSAT - ZRH

2 stops15h 10mMultiple Airlines

Thu 1/223:30 pmZRH - SAT

3 stops28h 38mMultiple Airlines

Deal found 12/16

$1,016

Sun 1/252:05 pmSAT - ZRH

2 stops14h 50mUnited Airlines

Mon 2/29:40 amZRH - SAT

2 stops18h 41mUnited Airlines

Deal found 12/17

$505

Thu 1/297:25 amSAT - ZRH

2 stops20h 00mMultiple Airlines

Thu 2/57:05 amZRH - SAT

3 stops22h 52mMultiple Airlines

Deal found 12/14

$536

Fri 1/3012:15 pmSAT - ZRH

2 stops16h 40mUnited Airlines

Tue 2/31:00 pmZRH - SAT

2 stops41h 13mUnited Airlines

Deal found 12/16

$484

One-way flights from San Antonio to Lucerne
Search for one-way flight options from San Antonio to Lucerne. Find affordable one-way fares based on user searches. Data last updated December 17, 2025.

Sun 1/117:14 pmSAT - ZRH

3 stops42h 36mMultiple Airlines

Deal found 12/15

$354

Sun 1/1112:55 pmSAT - ZRH

1 stop14h 35mDelta

Deal found 12/15

$545

Tue 6/26:00 amSAT - ZRH

3 stops45h 35mMultiple Airlines

Deal found 12/15

$614

Find flight deals from San Antonio to Lucerne

Most accurate provider	oojo 3 stars
Most trusted provider	oojo 3 stars
Round-trip from	$484 (United Airlines)
One-way from	$354 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$906

Provider with most accurate pricing for San Antonio-Zurich flight deals.

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From San Antonio to Lucerne

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One-way flight from San Antonio to Lucerne

Search Deals

Highest demand for flights based on searches. 26% potential increase in price ($334 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Wed 1/14

2:15 pm-11:55 am

2 stops14h 40m

Zurich

Tue 1/20

1:00 pm-1:19 pm

2 stops31h 19m

$484

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Thu 1/29

2:10 pm-2:45 pm

2 stops17h 35m

Zurich

Thu 2/5

1:20 pm-1:08 pm

2 stops30h 48m

$484

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Fri 1/30

2:06 pm-2:45 pm

2 stops17h 39m

Zurich

Tue 2/3

1:00 pm-11:13 pm

2 stops41h 13m

$484

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Tue 3/3

7:05 am-7:40 am

1 stop17h 35m

Zurich

Tue 3/10

1:00 pm-1:14 pm

2 stops30h 14m

$488

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sun 1/25

2:05 pm-11:55 am

2 stops14h 50m

Zurich

Mon 2/2

9:40 am-7:09 pm

1 stop16h 29m

$501

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sun 1/11

7:14 pm-8:50 pm

3 stops42h 36m

$354

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sun 1/11

12:55 pm-10:30 am

1 stop14h 35m

$545

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Tue 6/2

6:00 am-10:35 am

3 stops45h 35m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from San Antonio to Lucerne

Have a flexible travel schedule? Discover the best time to fly to Lucerne 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 Lucerne

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

Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Antonio to Lucerne. 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 Lucerne?

Currently, February is the cheapest month in which you can book a flight from San Antonio to Lucerne (average of $495). Flying from San Antonio to Lucerne in June is currently the most expensive (average of $912). 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 LU9?

It’s optimal to fly from San Antonio to Lucerne in the evening. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from San Antonio to Lucerne?

Reviews of airlines servicing Lucerne

See what other customers who have flown with Delta, Scandinavian Airlines, and United Airlines from San Antonio to Lucerne have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,007 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Scandinavian Airlines

7.4

Good

1,606 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,091 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,054 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Lufthansa

6.8

Okay

7,634 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from San Antonio to Lucerne?
Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Lucerne. On average, San Antonio has 0 outbound flights to Lucerne per day from 5 airlines. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.
How long is the flight from San Antonio to Lucerne?
Airlines like United Airlines fly from San Antonio to Lucerne in about 14h 40m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5454 mi.
Can I find deals for flights from San Antonio to Lucerne that include hotel bookings?
Yes. In addition to deals on San Antonio to Lucerne flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Antonio to Lucerne?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Lucerne.
Can I find deals for business class flights from San Antonio to Lucerne?
Yes. Cheapflights offers flight deals from San Antonio to Lucerne 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 Lucerne?
Currently, February is the cheapest month in which you can book a flight from San Antonio to Lucerne (average of $495). Flying from San Antonio to Lucerne in June is currently the most expensive (average of $912). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for San Antonio to Lucerne

Top 5 airlines flying from San Antonio to Lucerne

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$522	Average$667	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$558	Average$808	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$602	Average$872	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$614	Average$932	FlexibilityNo cancel fee	On-time71%
Lufthansa	Cheapest$757	Average$1,070	FlexibilityNo cancel fee	On-time76%

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$354+ Cheap flights from San Antonio (SAT) to Lucerne, Switzerland

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Antonio to Lucerne with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Antonio to Lucerne are usually found in February or March, booked 22 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from San Antonio to Lucerne

Cheapest flights from San Antonio to LucerneExplore the most affordable flight options available from San Antonio to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

Explore the most affordable flight options available from San Antonio to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

Find flight deals from San Antonio to Lucerne

Keep the following information in mind while searching for San Antonio to Lucerne flight deals. Data was last updated December 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from San Antonio to Lucerne

Have a flexible travel schedule? Discover the best time to fly to Lucerne from San Antonio with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Lucerne. Price data was last updated on December 12, 2025.

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

What is the cheapest time of day to fly from SAT to LU9?

Find hourly flight availability from San Antonio to Lucerne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 17, 2025.

How much does it cost to fly round-trip from San Antonio to Lucerne?

Reviews of airlines servicing Lucerne

See what other customers who have flown with Delta, Scandinavian Airlines, and United Airlines from San Antonio to Lucerne have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Lucerne. 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 Lucerne?

How long is the flight from San Antonio to Lucerne?

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

How can I find direct flights from San Antonio to Lucerne?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Lucerne

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

Top 5 airlines flying from San Antonio to Lucerne

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Cheapest flights from San Antonio to Lucerne
Explore the most affordable flight options available from San Antonio to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.