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Lucerne

$433+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — ZRH
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Lucerne are usually found in February or November, booked 88 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap 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 July 31, 2025.

Round-trip from

$599
(Cheapflightsfares)

One-way from

$426
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,234
From San Antonio to Lucerne
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One-way flight from San Antonio to Lucerne
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Highest demand for flights based on searches. 27% potential increase in price ($370 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:05 pmSAT - ZRH
2 stops19h 05mScandinavian Airlines
Wed 9/1710:20 amZRH - SAT
2 stops20h 39mScandinavian Airlines
Deal found 7/31$599
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 9/101:20 pmSAT - ZRH
1 stop15h 15mUnited Airlines
Wed 9/171:25 pmZRH - SAT
2 stops33h 01mUnited Airlines
Deal found 7/30$666
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 9/1011:11 amSAT - ZRH
2 stops16h 24mAmerican Airlines
Wed 9/1711:45 amZRH - SAT
1 stop17h 06mAmerican Airlines
Deal found 7/31$688
This Finnair deal was found by Cheapflights users on 7/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/122:31 pmSAT - ZRH
2 stops20h 49mMultiple Airlines
Mon 10/207:05 pmZRH - SAT
2 stops30h 32mMultiple Airlines
Deal found 7/31$706
This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:45 amSAT - ZRH
2 stops16h 25mAir Canada
Tue 8/261:25 pmZRH - SAT
2 stops29h 36mAir Canada
Deal found 7/29$751
This Delta deal was found by Cheapflights users on 7/31. 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 9/311:33 amSAT - ZRH
1 stop16h 02mDelta
Wed 9/1010:10 amZRH - SAT
1 stop17h 17mDelta
Deal found 7/31$782
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/234:22 pmSAT - ZRH
2 stops35h 03mLufthansa
Sun 8/316:55 amZRH - SAT
2 stops17h 47mLufthansa
Deal found 7/30$861

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Lucerne 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 July 31, 2025.
Use the filters below to find and compare flights from San Antonio to Lucerne that are best for you.

Fly from

San Antonio

Fly to

Lucerne

Route

Depart

Return

Price

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Wed 9/10

12:05 pm-2:10 pm

2 stops19h 05m

Zurich

Wed 9/17

10:20 am-11:59 pm

2 stops20h 39m

$599

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Wed 9/10

1:20 pm-11:35 am

1 stop15h 15m

Zurich

Wed 9/17

1:25 pm-3:26 pm

2 stops33h 01m

$666

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Wed 9/10

11:11 am-10:35 am

2 stops16h 24m

Zurich

Wed 9/17

11:45 am-9:51 pm

1 stop17h 06m

$688

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sun 10/12

2:31 pm-6:20 pm

2 stops20h 49m

Zurich

Mon 10/20

7:05 pm-6:37 pm

2 stops30h 32m

$706

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Wed 9/3

11:33 am-10:35 am

1 stop16h 02m

Zurich

Wed 9/10

10:10 am-8:27 pm

1 stop17h 17m

$782

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Wed 8/13

6:45 pm-7:50 pm

2 stops18h 05m

Zurich

Wed 8/20

7:15 am-5:41 pm

2 stops17h 26m

$784

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sat 8/23

4:22 pm-10:25 am

2 stops35h 03m

Zurich

Sun 8/31

6:55 am-5:42 pm

2 stops17h 47m

$861

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Tue 10/7

9:47 am-11:40 am

3 stops18h 53m

Zurich

Mon 10/13

3:35 pm-1:15 pm

3 stops28h 40m

$886

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sun 8/10

7:52 pm-9:30 pm

3 stops42h 38m

$433

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Tue 9/2

5:10 am-8:05 am

2 stops19h 55m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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?

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 July 25, 2025.

Booking 87 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, November is the cheapest month in which you can book a flight from San Antonio to Lucerne (average of $637). Flying from San Antonio to Lucerne in June is currently the most expensive (average of $1,152). 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?

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 July 31, 2025.

When flying from San Antonio to Lucerne, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Lucerne

Get insights into the airlines that provide service to Lucerne. 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 Lucerne. Reviews last updated July 31, 2025.
See what other customers who have flown with Delta, United Airlines, and Scandinavian 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
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.4
Good
1,457 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,851 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    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.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $468. However, be on the lookout for offers from British Airways and United Airlines, as they are both options that can get you from San Antonio to Lucerne for a low price.

  • 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, November is the cheapest month in which you can book a flight from San Antonio to Lucerne (average of $637). Flying from San Antonio to Lucerne in June is currently the most expensive (average of $1,152). 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

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Top 5 airlines flying from San Antonio to Lucerne

Discover the top 5 airlines that operate flights from San Antonio to Lucerne. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$548Average$808FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$573Average$972FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$592Average$640FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$634Average$854FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$1,063Average$1,188FlexibilityNo cancel feeOn-time76%

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