Cheap flights from St. Louis (STL) to Lucerne, Switzerland from $667

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. 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
Mar 23 — Mar 301

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 Monday

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 March 19, 2024.

Popular in

June

Cheapest in

November

Average price

$867

Round-trip from

$655
High demand for flights, 30% potential price rise
Best time to find cheap flights, 33% potential price drop
Average for round-trip flights in March 2024
From Lambert-St Louis to Lucerne

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 3,145,932 searches. Data last updated March 19, 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.
Fri 4/511:10 amSTL - ZRH
1 stop16h 40mUnited Airlines
Tue 4/99:50 amZRH - STL
1 stop17h 04mUnited Airlines
Deal found 3/17$667
Fri 4/511:10 amSTL - ZRH
1 stop16h 40mUnited Airlines
Tue 4/910:10 amZRH - STL
2 stops16h 09mUnited Airlines
Deal found 3/17$672
Fri 8/163:10 pmSTL - ZRH
2 stops19h 15mUnited Airlines
Mon 8/269:50 amZRH - STL
1 stop31h 17mUnited Airlines
Deal found 3/18$938
Tue 9/311:03 amSTL - ZRH
1 stop12h 07mUnited Airlines
Wed 9/119:50 amZRH - STL
1 stop12h 59mUnited Airlines
Deal found 3/17$967
Fri 8/163:25 pmSTL - ZRH
1 stop19h 00mUnited Airlines
Mon 8/269:50 amZRH - STL
1 stop31h 17mUnited Airlines
Deal found 3/18$1,016
Sat 9/75:20 pmSTL - ZRH
1 stop31h 25mUnited Airlines
Sun 9/1511:55 amZRH - STL
1 stop14h 40mUnited Airlines
Deal found 3/18$1,048
Sun 6/910:15 amSTL - ZRH
1 stop14h 30mUnited Airlines
Sun 8/259:50 amZRH - STL
1 stop12h 59mUnited Airlines
Deal found 3/18$1,312
Thu 6/612:50 pmSTL - ZRH
1 stop12h 15mUnited Airlines
Thu 8/229:50 amZRH - STL
1 stop12h 59mUnited Airlines
Deal found 3/18$1,337
Tue 5/2812:50 pmSTL - ZRH
1 stop12h 15mUnited Airlines
Thu 6/1311:55 amZRH - STL
1 stop14h 24mUnited Airlines
Deal found 3/18$1,507

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 3,145,932 searches. Data last updated March 19, 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.
Fri 4/511:45 amSTL - ZRH
2 stops13h 50mDelta
Tue 4/911:10 amZRH - STL
2 stops17h 50mDelta
Deal found 3/17$700
Tue 7/2310:00 amSTL - ZRH
2 stops17h 35mDelta
Tue 8/61:35 pmZRH - STL
2 stops28h 12mDelta
Deal found 3/18$1,095
Sun 7/147:10 amSTL - ZRH
1 stop17h 55mDelta
Fri 7/261:35 pmZRH - STL
1 stop27h 43mDelta
Deal found 3/18$1,101
Sat 7/207:15 pmSTL - ZRH
1 stop29h 50mDelta
Wed 7/311:35 pmZRH - STL
1 stop26h 18mDelta
Deal found 3/18$1,106
Tue 7/96:40 pmSTL - ZRH
1 stop32h 55mDelta
Fri 7/261:35 pmZRH - STL
1 stop34h 43mDelta
Deal found 3/18$1,107
Sun 7/1412:00 pmSTL - ZRH
1 stop15h 35mDelta
Fri 7/267:45 amZRH - STL
2 stops17h 17mDelta
Deal found 3/18$1,118
Mon 7/1510:00 amSTL - ZRH
2 stops17h 25mDelta
Fri 7/261:35 pmZRH - STL
1 stop34h 43mDelta
Deal found 3/18$1,119
Sat 7/207:15 pmSTL - ZRH
1 stop29h 50mDelta
Wed 7/319:20 amZRH - STL
2 stops18h 46mDelta
Deal found 3/18$1,124
Mon 7/89:00 amSTL - ZRH
2 stops16h 35mDelta
Fri 7/261:35 pmZRH - STL
1 stop34h 43mDelta
Deal found 3/18$1,129

Cheap St. Louis to Lucerne flights in March & April 2024

Find cheap flight options from St. Louis to Lucerne specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 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.
Fri 4/511:10 amSTL - ZRH
1 stop16h 40mUnited Airlines
Tue 4/99:50 amZRH - STL
1 stop17h 04mUnited Airlines
Deal found 3/17$667
Fri 4/511:10 amSTL - ZRH
1 stop16h 40mUnited Airlines
Tue 4/910:10 amZRH - STL
2 stops16h 09mUnited Airlines
Deal found 3/17$672
Fri 4/511:45 amSTL - ZRH
2 stops13h 50mDelta
Tue 4/911:10 amZRH - STL
2 stops17h 50mDelta
Deal found 3/17$700
Thu 3/219:17 amSTL - ZRH
2 stops18h 53mAmerican Airlines
Sat 3/236:40 amZRH - STL
2 stops19h 52mAmerican Airlines
Deal found 3/18$1,387
Sat 3/2311:39 amSTL - ZRH
2 stops27h 06mMultiple Airlines
Wed 4/310:30 amZRH - STL
3 stops32h 00mMultiple Airlines
Deal found 3/18$1,565
Sat 3/2311:39 amSTL - ZRH
3 stops44h 21mMultiple Airlines
Wed 4/31:15 pmZRH - STL
3 stops35h 24mMultiple Airlines
Deal found 3/18$1,696
Sat 3/233:29 pmSTL - ZRH
2 stops36h 41mAer Lingus
Wed 4/311:15 amZRH - STL
2 stops17h 25mAer Lingus
Deal found 3/18$1,758
Sat 3/235:30 pmSTL - ZRH
1 stop32h 25mMultiple Airlines
Wed 4/31:25 pmZRH - STL
1 stop33h 36mMultiple Airlines
Deal found 3/18$1,834
Sat 3/235:30 pmSTL - ZRH
1 stop32h 25mUnited Airlines
Wed 4/31:25 pmZRH - STL
2 stops27h 49mUnited Airlines
Deal found 3/18$1,838

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 3,145,932 searches. Data last updated March 19, 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.
Fri 4/511:10 amSTL - ZRH
1 stop16h 40mUnited Airlines
Tue 4/99:50 amZRH - STL
1 stop17h 04mUnited Airlines
Deal found 3/17$667
Fri 4/511:10 amSTL - ZRH
1 stop16h 40mUnited Airlines
Tue 4/910:10 amZRH - STL
2 stops16h 09mUnited Airlines
Deal found 3/17$672
Fri 4/511:45 amSTL - ZRH
2 stops13h 50mDelta
Tue 4/911:10 amZRH - STL
2 stops17h 50mDelta
Deal found 3/17$700
Fri 8/164:20 pmSTL - ZRH
2 stops21h 05mBritish Airways
Mon 8/269:40 pmZRH - STL
2 stops30h 55mBritish Airways
Deal found 3/18$793
Tue 9/311:51 amSTL - ZRH
2 stops24h 54mMultiple Airlines
Wed 9/1110:20 amZRH - STL
2 stops20h 15mMultiple Airlines
Deal found 3/17$859
Tue 10/811:51 amSTL - ZRH
2 stops22h 04mMultiple Airlines
Tue 10/2210:20 amZRH - STL
2 stops20h 15mMultiple Airlines
Deal found 3/18$886
Fri 8/163:10 pmSTL - ZRH
2 stops19h 15mUnited Airlines
Mon 8/269:50 amZRH - STL
1 stop31h 17mUnited Airlines
Deal found 3/18$938
Wed 9/46:37 amSTL - ZRH
1 stop19h 18mAmerican Airlines
Wed 9/1811:45 amZRH - STL
1 stop31h 05mAmerican Airlines
Deal found 3/18$956
Wed 9/42:38 pmSTL - ZRH
2 stops17h 32mAmerican Airlines
Wed 9/1811:45 amZRH - STL
1 stop15h 26mAmerican Airlines
Deal found 3/18$962

St. Louis to Lucerne flights leaving soon

Find last-minute flight options from St. Louis to Lucerne for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Check out these flights departing soon from St. Louis to Lucerne. Users should examine the flight details to ensure there are no surprises.
Sat 3/2311:39 amSTL - ZRH
2 stops27h 06mMultiple Airlines
Wed 4/310:30 amZRH - STL
3 stops32h 00mMultiple Airlines
Deal found 3/18$1,565
Sat 3/2311:39 amSTL - ZRH
3 stops44h 21mMultiple Airlines
Wed 4/31:15 pmZRH - STL
3 stops35h 24mMultiple Airlines
Deal found 3/18$1,696
Sat 3/233:29 pmSTL - ZRH
2 stops36h 41mAer Lingus
Wed 4/311:15 amZRH - STL
2 stops17h 25mAer Lingus
Deal found 3/18$1,758
Sat 3/235:30 pmSTL - ZRH
1 stop32h 25mMultiple Airlines
Wed 4/31:25 pmZRH - STL
1 stop33h 36mMultiple Airlines
Deal found 3/18$1,834
Sat 3/235:30 pmSTL - ZRH
1 stop32h 25mUnited Airlines
Wed 4/31:25 pmZRH - STL
2 stops27h 49mUnited Airlines
Deal found 3/18$1,838

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 3,145,932 searches. Data last updated March 19, 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.
Wed 5/299:20 pmSTL - ZRH
2 stops40h 30mMultiple Airlines
Deal found 3/18$732
Wed 5/299:26 pmSTL - ZRH
3 stops41h 04mMultiple Airlines
Deal found 3/18$770
Wed 5/293:25 pmSTL - ZRH
1 stop15h 35mLufthansa
Deal found 3/18$1,297
Wed 9/411:15 amSTL - ZRH
2 stops38h 30mScandinavian Airlines
Deal found 3/18$2,013
Wed 9/43:25 pmSTL - ZRH
1 stop11h 20mLufthansa
Deal found 3/18$2,758
Wed 9/43:25 pmSTL - ZRH
3 stops34h 30mMultiple Airlines
Deal found 3/18$3,608

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 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$667 - $1,633

Route

Depart

Return

Price

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Fri 4/5

1 stop16h 40m

Zurich

Tue 4/9

1 stop17h 04m

$667

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Fri 4/5

1 stop16h 40m

Zurich

Tue 4/9

2 stops16h 09m

$672

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Fri 4/5

2 stops13h 50m

Zurich

Tue 4/9

2 stops17h 50m

$700

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Fri 8/16

2 stops21h 05m

Zurich

Mon 8/26

2 stops30h 55m

$793

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Tue 9/3

2 stops24h 54m

Zurich

Wed 9/11

2 stops20h 15m

$859

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Wed 9/4

1 stop19h 18m

Zurich

Wed 9/18

1 stop31h 05m

$956

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Sat 9/7

1 stop31h 25m

Zurich

Sun 9/15

2 stops17h 05m

$1,047

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Mon 6/10

2 stops15h 54m

Zurich

Fri 8/23

2 stops14h 34m

$1,301

Lambert-St LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Wed 7/10

2 stops17h 54m

Zurich

Mon 7/22

2 stops16h 52m

$1,633

Flights are sorted by cheapest first

Deals found on 3/17

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 March 17, 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 $1,863 while a round-trip flight costs $959. Price data was last updated on March 10, 2024.

Currently, December is the cheapest month in which you can book a flight from St. Louis to Lucerne (average of $655). Flying from St. Louis to Lucerne in June is currently the most expensive (average of $1,484). 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

$678

March

$770

April

$869

May

$972

June

$1,484

July

$1,320

August

$1,045

September

$925

October

$753

November

$662

December

$655

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 March 19, 2024.
See what other customers who have flown with United Airlines, Delta and Air Canada 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.
8.1
Very good
11,551 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

7.7
Good
1,146 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

7.6
Good
1,911 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

7.4
Good
1,430 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

7.4
Good
11,618 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

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 $667, but on average you can expect to pay $956.

  • Are there last-minute flights available from St. Louis to Lucerne for under $1,600?

    There are currently 5+ open flights from St. Louis to Lucerne within the next 7 days for less than $1,600.

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

  • 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.

See more FAQs

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.

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 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$528Average$1,144FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$532Average$733FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$571Average$968FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$761Average$1,228FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest$797Average$1,349FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest$851Average$1,299FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.