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Cheap flights from St. Louis (STL) to Lucerne, Switzerland from $559

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — ZRH
May 6 — May 131
From?
To?
Mon 5/6
Mon 5/13
1 adult, Economy
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The best prices from Lambert-St Louis to Lucerne are usually found in November or February, booked 53 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from St. Louis to Lucerne

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Lucerne (LU9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 1, 2024.

Popular in

June

Cheapest in

November

Average price

$1,517

Round-trip from

$651
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 33% potential price drop
Search Deals
Average for round-trip flights in May 2024
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From Lambert-St Louis to Lucerne
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How far in advance should I book a flight from St. Louis to Lucerne?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 53 days in advance, which can save you up to 151% on flights from St. Louis to Lucerne compared to booking the week you need them. Waiting 53 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $732. For sooner than that we have options available in the next 3 days from $1,589.

What is the cheapest month to fly from St. Louis to Lucerne?

The best pricing can be found in the month of November. Prices to Lucerne from St. Louis average $1,097. You can even find prices in November for less than $1,097, as users have found deals to Lucerne from as low as $705. The month of June appears to be one of the more expensive times to travel to Lucerne from St. Louis. Flying in the targeted month can save you up to 42%.

When is the cheapest time to fly from St. Louis to Lucerne (STL - LU9)?

When flying from St. Louis 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.

Cheap United Airlines flights from St. Louis to Lucerne

Explore cheap flight options specifically provided by United Airlines for the route between St. Louis and Lucerne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 1, 2024.
Consider these cheap United Airlines flights we've found departing from St. Louis to Lucerne. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 8/61:10 pmSTL - ZRH
1 stop14h 40mUnited Airlines
Tue 8/201:10 pmZRH - STL
1 stop27h 57mUnited Airlines
Deal found 5/1$676
Tue 8/66:30 amSTL - ZRH
1 stop18h 15mUnited Airlines
Tue 8/2011:55 amZRH - STL
1 stop29h 01mUnited Airlines
Deal found 4/30$824
Tue 7/168:05 amSTL - ZRH
2 stops17h 10mUnited Airlines
Fri 7/261:25 pmZRH - STL
2 stops33h 15mUnited Airlines
Deal found 4/30$912
Tue 7/168:05 amSTL - ZRH
1 stop16h 40mUnited Airlines
Fri 7/261:10 pmZRH - STL
1 stop32h 26mUnited Airlines
Deal found 4/30$980
Sun 7/148:05 amSTL - ZRH
1 stop16h 40mUnited Airlines
Wed 7/249:50 amZRH - STL
1 stop12h 50mUnited Airlines
Deal found 4/30$1,089
Tue 7/1610:19 amSTL - ZRH
2 stops15h 26mUnited Airlines
Fri 7/261:10 pmZRH - STL
1 stop32h 26mUnited Airlines
Deal found 4/30$1,096
Wed 7/1010:19 amSTL - ZRH
1 stop14h 26mUnited Airlines
Mon 7/159:50 amZRH - STL
1 stop12h 50mUnited Airlines
Deal found 4/30$1,224
Mon 7/111:25 amSTL - ZRH
1 stop13h 20mUnited Airlines
Wed 7/109:25 amZRH - STL
2 stops20h 12mUnited Airlines
Deal found 4/30$1,230
Tue 6/1811:38 amSTL - ZRH
1 stop13h 07mUnited Airlines
Fri 6/2811:55 amZRH - STL
1 stop28h 27mUnited Airlines
Deal found 4/30$1,235

Cheap Delta flights from St. Louis to Lucerne

Explore cheap flight options specifically provided by Delta for the route between St. Louis and Lucerne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 1, 2024.
Some of the best deals we've found on Delta flights traveling from St. Louis to Lucerne. Deals are refreshing constantly so come back soon for more options.
Tue 8/610:10 amSTL - ZRH
2 stops17h 15mDelta
Tue 8/2010:10 amZRH - STL
1 stop16h 04mDelta
Deal found 4/30$687
Tue 8/611:51 amSTL - ZRH
2 stops15h 34mDelta
Tue 8/201:35 pmZRH - STL
2 stops28h 12mDelta
Deal found 4/30$692
Mon 7/1510:55 amSTL - ZRH
2 stops16h 40mDelta
Wed 7/247:00 amZRH - STL
2 stops21h 36mDelta
Deal found 4/30$956
Tue 7/910:18 amSTL - ZRH
2 stops17h 07mDelta
Fri 7/197:00 amZRH - STL
2 stops21h 36mDelta
Deal found 4/30$968
Wed 7/1710:11 amSTL - ZRH
2 stops15h 24mDelta
Fri 7/267:00 amZRH - STL
2 stops21h 36mDelta
Deal found 4/30$981
Tue 7/1612:51 pmSTL - ZRH
2 stops14h 34mDelta
Mon 7/2911:50 amZRH - STL
2 stops18h 54mDelta
Deal found 4/30$1,018
Sun 7/147:06 pmSTL - ZRH
2 stops14h 39mDelta
Mon 7/2911:50 amZRH - STL
2 stops18h 54mDelta
Deal found 4/30$1,031
Sat 7/1310:55 amSTL - ZRH
2 stops16h 40mDelta
Mon 7/2911:50 amZRH - STL
2 stops18h 54mDelta
Deal found 4/30$1,056
Thu 7/183:43 pmSTL - ZRH
2 stops15h 02mDelta
Mon 7/2911:50 amZRH - STL
2 stops18h 54mDelta
Deal found 4/30$1,081

Cheap St. Louis to Lucerne flights in May & June 2024

Find cheap flight options from St. Louis to Lucerne specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Prices were last updated on May 1, 2024.
These are some of the most attractive deals on flights from St. Louis to Lucerne in 2024. Check back in a little while for more flight options.
Wed 5/19:35 amSTL - ZRH
3 stops27h 10mMultiple Airlines
Fri 5/1010:20 amZRH - STL
3 stops32h 10mMultiple Airlines
Deal found 4/30$895
Mon 5/205:25 pmSTL - ZRH
2 stops33h 55mAir Canada
Wed 6/512:40 pmZRH - STL
2 stops33h 41mAir Canada
Deal found 4/30$1,086
Mon 5/2011:00 amSTL - ZRH
1 stop12h 10mAir Canada
Wed 6/512:40 pmZRH - STL
2 stops33h 41mAir Canada
Deal found 4/30$1,087
Mon 5/2011:00 amSTL - ZRH
1 stop12h 10mAir Canada
Wed 6/51:25 pmZRH - STL
1 stop13h 36mAir Canada
Deal found 4/30$1,093
Tue 5/285:31 pmSTL - ZRH
2 stops15h 49mLufthansa
Mon 6/107:25 pmZRH - STL
2 stops27h 16mLufthansa
Deal found 4/30$1,218
Thu 5/308:25 amSTL - ZRH
1 stop16h 40mUnited Airlines
Thu 6/131:25 pmZRH - STL
1 stop32h 56mUnited Airlines
Deal found 4/30$1,221
Tue 5/282:00 pmSTL - ZRH
2 stops17h 35mAmerican Airlines
Mon 6/1011:45 amZRH - STL
1 stop16h 11mAmerican Airlines
Deal found 4/30$1,222
Fri 5/319:50 amSTL - ZRH
1 stop17h 30mAir Canada
Wed 6/1212:40 pmZRH - STL
2 stops33h 41mAir Canada
Deal found 4/30$1,223
Thu 5/307:30 amSTL - ZRH
2 stops18h 25mAmerican Airlines
Thu 6/1311:45 amZRH - STL
2 stops19h 18mAmerican Airlines
Deal found 4/30$1,227

St. Louis to Lucerne 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Lucerne in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 1, 2024.
These are some of the most attractive deals on flights from St. Louis to Lucerne in 2024. Check back in a little while for more flight options.
Tue 8/61:10 pmSTL - ZRH
1 stop14h 40mUnited Airlines
Tue 8/201:10 pmZRH - STL
1 stop27h 57mUnited Airlines
Deal found 5/1$676
Tue 8/610:10 amSTL - ZRH
2 stops17h 15mDelta
Tue 8/2010:10 amZRH - STL
1 stop16h 04mDelta
Deal found 4/30$687
Tue 8/611:51 amSTL - ZRH
2 stops15h 34mDelta
Tue 8/201:35 pmZRH - STL
2 stops28h 12mDelta
Deal found 4/30$692
Wed 11/206:45 amSTL - ZRH
1 stop18h 10mUnited Airlines
Fri 11/291:25 pmZRH - STL
1 stop27h 28mUnited Airlines
Deal found 5/1$701
Wed 11/2010:40 amSTL - ZRH
1 stop16h 45mAir Canada
Fri 11/291:25 pmZRH - STL
1 stop27h 28mAir Canada
Deal found 4/30$703
Wed 12/412:06 pmSTL - ZRH
2 stops17h 14mAmerican Airlines
Wed 12/1810:15 amZRH - STL
1 stop32h 35mAmerican Airlines
Deal found 4/30$710
Wed 9/1810:10 amSTL - ZRH
2 stops16h 30mMultiple Airlines
Wed 10/210:20 amZRH - STL
2 stops20h 15mMultiple Airlines
Deal found 5/1$711
Wed 12/46:45 amSTL - ZRH
1 stop18h 30mAmerican Airlines
Wed 12/1810:15 amZRH - STL
1 stop32h 35mAmerican Airlines
Deal found 4/30$712
Tue 10/810:00 amSTL - ZRH
2 stops26h 45mMultiple Airlines
Tue 10/2210:20 amZRH - STL
2 stops20h 15mMultiple Airlines
Deal found 4/30$719

One-way flights to Lucerne from St. Louis

Search for one-way flight options from St. Louis to Lucerne. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 1, 2024.
Users traveling one-way from St. Louis to Lucerne can select one of these great deals. Users in need of a round-trip flight from St. Louis to Lucerne instead should update the search form at the top of page.
Thu 5/167:30 pmSTL - ZRH
2 stops42h 40mMultiple Airlines
Deal found 4/30$559
Thu 5/1611:06 pmSTL - ZRH
3 stops57h 59mMultiple Airlines
Deal found 4/30$609
Wed 5/299:10 pmSTL - ZRH
2 stops40h 40mMultiple Airlines
Deal found 4/30$650
Wed 5/299:10 pmSTL - ZRH
3 stops32h 55mMultiple Airlines
Deal found 4/30$685
Tue 10/227:37 amSTL - ZRH
2 stops18h 18mAmerican Airlines
Deal found 4/30$761
Tue 10/229:19 amSTL - ZRH
1 stop16h 36mAmerican Airlines
Deal found 4/30$762
Sat 10/57:56 pmSTL - ZRH
2 stops33h 14mBritish Airways
Deal found 4/30$808
Sat 10/59:19 amSTL - ZRH
1 stop16h 36mAmerican Airlines
Deal found 4/30$862
Fri 5/103:25 pmSTL - ZRH
3 stops34h 30mMultiple Airlines
Deal found 4/30$911

Find flights from St. Louis to Lucerne within your budget

Customize your flight search to find flights from St. Louis 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 2,899,487 searches. Data last updated May 1, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$676 - $1,194

Route

Depart

Return

Price

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Tue 8/6

1 stop14h 40m

Zurich

Tue 8/20

1 stop27h 57m

$676

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Tue 8/6

2 stops17h 15m

Zurich

Tue 8/20

1 stop16h 04m

$687

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Tue 8/6

2 stops15h 34m

Zurich

Tue 8/20

2 stops28h 12m

$692

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Wed 9/18

2 stops16h 30m

Zurich

Wed 10/2

2 stops20h 15m

$711

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Tue 10/8

2 stops16h 57m

Zurich

Tue 10/22

1 stop15h 26m

$832

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Sun 7/14

1 stop11h 15m

Zurich

Tue 7/23

2 stops33h 41m

$921

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Sun 7/14

2 stops16h 56m

Zurich

Thu 7/25

2 stops17h 04m

$940

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Mon 7/8

2 stops28h 35m

Zurich

Tue 7/23

2 stops40h 21m

$1,024

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Mon 7/8

2 stops15h 55m

Zurich

Tue 7/23

1 stop19h 27m

$1,194

Flights are sorted by cheapest first

Deals found on 5/1

When is the best time to book a flight from St. Louis to Lucerne?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Lucerne. Price data was last updated on January 28, 2024.
Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis to Lucerne. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from St. Louis to Lucerne?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Lucerne. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Lucerne flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Lucerne by month

Plan your trip from St. Louis to Lucerne by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Lucerne is currently $734 while a round-trip flight costs $853. Price data was last updated on April 28, 2024.

Currently, December is the cheapest month in which you can book a flight from St. Louis to Lucerne (average of $651). Flying from St. Louis to Lucerne in June is currently the most expensive (average of $1,424). 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.

January

$661

February

$676

March

$769

April

$775

May

$858

June

$1,424

July

$1,253

August

$987

September

$924

October

$760

November

$656

December

$651

Temperature and rainfall in Lucerne by month

Plan your trip to Lucerne by taking into account the average temperature and rainfall totals by month.

ZRH

Temperature

32 - 66.2 °F

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 May 1, 2024.
See what other customers who have flown with United Airlines, Delta and American Airlines from St. Louis to Lucerne have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,874 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,874 reviews
Delta
8.1
Very good
10,874 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.6
Good
1,794 reviews
Delta
8.1
Very good
10,874 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
11,159 reviews
Delta
8.1
Very good
10,874 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,788 reviews
Delta
8.1
Very good
10,874 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Iberia
7.1
Good
2,756 reviews
Delta
8.1
Very good
10,874 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from St. Louis 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 St. Louis to Lucerne?

    For a flight from St. Louis to Lucerne, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 0 outbound flights to Lucerne per day. 6 airlines have flights to Lucerne from Lambert-St Louis on a regular basis.

  • Can I find flights from St. Louis to Lucerne for under $700 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Lucerne for under $700. The cheapest flight booked recently is on United Airlines for just $676, but on average you can expect to pay $865.

  • What are the cheapest airlines to fly from St. Louis to Lucerne one-way?

    One-way options have recently been found by users for as low as $761 on American Airlines. Other airlines that offer cheap prices include British Airways from $808 and Iberia from $954 one-way.

  • What are the most popular airlines that fly from St. Louis to Lucerne?

    The most popular airlines flying from St. Louis to Lucerne are American Airlines, Air Canada and British Airways. Something to consider prior to booking your flight.

  • What does STL to ZRH mean?

    Lambert-St Louis Airport is STL and Zurich Airport is ZRH. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Basel EuroAirport Swiss (BSL), Mulhouse EuroAirport (MLH), Belp Airport (BRN), Lugano Airport (LUG), Thal St Gallen-Altenrhein Airport (ACH) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from St. Louis to Lucerne that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Lucerne flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Lucerne with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Lucerne flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Lucerne that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Lucerne?

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

  • Can I find deals for business class flights from St. Louis to Lucerne?

    Yes. Cheapflights offers flight deals from St. Louis 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.

  • Can I find deals for flights from St. Louis to Lucerne that allow pets onboard?

    Many airlines flying from St. Louis to Lucerne offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Lucerne?

    Yes, you can often find last-minute deals on St. Louis to Lucerne flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Lucerne flight deals updated?

    The St. Louis to Lucerne flight deals you see on this page were last updated on 5/1.

See more FAQs

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Alternative routes for St. Louis to Lucerne
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from St. Louis to Lucerne

Discover the top 6 airlines that operate flights from St. Louis 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 2,899,487 searches. Data last updated May 1, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$528Average$1,058FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$532Average$733FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$568Average$956FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$756Average$1,251FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest$813Average$1,400FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest$843Average$1,198FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from St. Louis to Lucerne by cabin class

Find flights from St. Louis to Lucerne, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from St. Louis to Lucerne?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Lucerne from St. Louis today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Lucerne?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St. Louis to Lucerne for you. Better yet — we are completely free to use.

Can Cheapflights find flights from St. Louis to Lucerne with no change fees?

Yes! Cheapflights helps users easily find flights from St. Louis to Lucerne with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to Lucerne become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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