How long is the flight from Chicago to Lucerne?

There are many flights that can get you from Chicago to Lucerne in 16h 01m. Fly via Scandinavian Airlines, TAP AIR PORTUGAL, or Delta to get the fastest option. The distance between Chicago and Lucerne is about 4431 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines to fly from Chicago to Lucerne one-way?

For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $242. Users have also found prices from $263 and $430 on Scandinavian Airlines and TAP AIR PORTUGAL, respectively.

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 cheapest flights from Chicago to Lucerne?

Looking at all options, your cheapest flight can be booked for $423. While the most popular route (Chicago O'Hare Intl - Zurich) can be booked for $436 on average, our data indicates $4,074 when flying from Chicago to Lucerne.

What are the most reliable airlines from Chicago to Lucerne?

Before booking your flight to Lucerne from Chicago, check out the most reliable airlines to get you to your destination on time: Air Canada (79%), United Airlines (75%), SWISS( 75%).

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

When booking a flight from Chicago to Lucerne, you may want to consider flying on SWISS, United Airlines or Scandinavian Airlines as they are the most popular for this route.

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

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

How can I find direct flights from Chicago to Lucerne?

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

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

Yes. Cheapflights offers flight deals from Chicago 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.

$236+ Flights from Chicago to Lucerne

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

Airfare is below average for this route at the moment. Chicago to Lucerne flights typically cost between $575 and $974 in January. The cheapest round-trip price found within the last 3 days was $526 on Scandinavian Airlines (Jan 25-Feb 1).

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Find cheap flights from Chicago to Lucerne with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Chicago to Lucerne are usually found in February or November, booked 29 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Chicago to Lucerne

Cheapest flights from Chicago to Lucerne
Explore the most affordable flight options available from Chicago to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 27, 2025.

Tue 12/305:55 pmORD - ZRH

2 stops19h 55mMultiple Airlines

Mon 9/219:45 pmZRH - ORD

1 stop23h 05mMultiple Airlines

Deal found 12/24

$803

Tue 12/304:20 pmORD - ZRH

2 stops44h 40mMultiple Airlines

Sat 5/29:30 amZRH - ORD

1 stop18h 45mMultiple Airlines

Deal found 12/24

$814

Tue 12/304:20 pmORD - ZRH

2 stops44h 40mMultiple Airlines

Mon 5/411:15 amZRH - ORD

1 stop14h 45mMultiple Airlines

Deal found 12/24

$815

Wed 12/319:50 pmORD - ZRH

2 stops39h 05mMultiple Airlines

Wed 1/146:10 amZRH - ORD

1 stop15h 50mMultiple Airlines

Deal found 12/26

$837

Tue 12/309:50 pmORD - ZRH

2 stops39h 10mMultiple Airlines

Wed 5/611:15 amZRH - ORD

1 stop14h 45mMultiple Airlines

Deal found 12/24

$851

Tue 12/304:20 pmORD - ZRH

2 stops21h 30mMultiple Airlines

Sun 9/208:40 pmZRH - ORD

1 stop24h 50mMultiple Airlines

Deal found 12/24

$869

Tue 12/304:20 pmORD - ZRH

2 stops21h 30mMultiple Airlines

Tue 9/229:30 amZRH - ORD

1 stop36h 00mMultiple Airlines

Deal found 12/24

$889

Tue 12/309:50 pmORD - ZRH

2 stops39h 10mMultiple Airlines

Tue 5/510:30 amZRH - ORD

1 stop16h 20mMultiple Airlines

Deal found 12/24

$894

Tue 12/309:55 pmORD - ZRH

1 stop28h 40mLOT

Tue 1/1310:25 amZRH - ORD

1 stop16h 35mLOT

Deal found 12/25

$907

Tue 12/304:20 pmORD - ZRH

2 stops21h 30mMultiple Airlines

Thu 4/3011:15 amZRH - ORD

1 stop14h 45mMultiple Airlines

Deal found 12/24

$910

Tue 12/309:50 pmORD - ZRH

2 stops39h 10mMultiple Airlines

Tue 1/1310:25 amZRH - ORD

1 stop16h 35mMultiple Airlines

Deal found 12/25

$926

Tue 12/306:00 amMDW - ZRH

2 stops20h 50mDelta

Fri 5/110:10 amZRH - MDW

1 stop19h 19mDelta

Deal found 12/24

$2,167

Best flights from Chicago to Lucerne
Discover carefully curated flight deals from Chicago to Lucerne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 27, 2025.

Sun 2/87:05 amORD - ZRH

2 stops29h 35mScandinavian Airlines

Thu 2/1210:25 amZRH - ORD

1 stop13h 20mScandinavian Airlines

Deal found 12/25

$542

Wed 4/86:00 pmORD - ZRH

2 stops38h 00mTAP AIR PORTUGAL

Tue 5/126:05 pmZRH - ORD

1 stop28h 55mTAP AIR PORTUGAL

Deal found 12/26

$623

Sat 3/145:30 pmORD - ZRH

1 stop14h 45mAir Serbia

Thu 3/269:35 amZRH - ORD

1 stop36h 25mAir Serbia

Deal found 12/26

$680

Sat 1/107:20 pmORD - ZRH

2 stops33h 50mMultiple Airlines

Sat 1/247:25 amZRH - ORD

2 stops16h 20mMultiple Airlines

Deal found 12/26

$681

Mon 4/1312:55 pmMDW - ZRH

1 stop12h 10mDelta

Tue 4/2110:10 amZRH - MDW

1 stop19h 19mDelta

Deal found 12/24

$763

Sat 3/149:32 pmORD - ZRH

1 stop27h 08mUnited Airlines

Tue 3/249:40 amZRH - ORD

Nonstop10h 05mUnited Airlines

Deal found 12/26

$766

Mon 3/161:56 pmORD - ZRH

2 stops12h 19mKLM

Tue 3/246:50 amZRH - ORD

2 stops15h 53mKLM

Deal found 12/25

$784

Wed 1/147:20 pmORD - ZRH

2 stops33h 50mScandinavian Airlines

Wed 1/2110:25 amZRH - ORD

2 stops18h 10mScandinavian Airlines

Deal found 12/26

$579

Mon 1/127:05 amORD - ZRH

2 stops19h 35mScandinavian Airlines

Sun 1/1810:25 amZRH - ORD

1 stop13h 30mScandinavian Airlines

Deal found 12/26

$610

Fri 1/167:20 pmORD - ZRH

2 stops15h 50mMultiple Airlines

Tue 1/208:25 pmZRH - ORD

2 stops32h 10mMultiple Airlines

Deal found 12/26

$686

Tue 4/1412:55 pmMDW - ZRH

1 stop12h 10mDelta

Fri 4/2410:10 amZRH - MDW

1 stop19h 19mDelta

Deal found 12/24

$763

Tue 4/146:30 amMDW - ZRH

1 stop18h 35mDelta

Tue 4/2110:10 amZRH - MDW

1 stop19h 19mDelta

Deal found 12/25

$764

Sat 3/148:20 pmORD - ZRH

2 stops33h 50mScandinavian Airlines

Sun 3/221:30 pmZRH - ORD

2 stops34h 15mScandinavian Airlines

Deal found 12/26

$702

Sun 2/151:29 pmMDW - ZRH

2 stops17h 26mDelta

Tue 3/39:00 amZRH - MDW

2 stops15h 37mDelta

Deal found 12/25

$778

Wed 1/77:20 pmORD - ZRH

2 stops33h 50mScandinavian Airlines

Wed 1/1410:25 amZRH - ORD

2 stops18h 10mScandinavian Airlines

Deal found 12/26

$764

Mon 2/166:40 pmMDW - ZRH

2 stops16h 10mDelta

Wed 2/259:00 amZRH - MDW

2 stops16h 40mDelta

Deal found 12/26

$778

Fri 4/171:10 pmMDW - ZRH

2 stops14h 55mDelta

Sun 5/310:10 amZRH - MDW

1 stop19h 19mDelta

Deal found 12/25

$872

Thu 4/1612:55 pmMDW - ZRH

1 stop12h 10mDelta

Mon 4/277:00 amZRH - MDW

2 stops18h 45mDelta

Deal found 12/25

$872

Last-minute flights from Chicago to Lucerne
Discover last-minute flight deals from Chicago to Lucerne. Data last updated December 27, 2025 and is based on user searches.

Fri 1/97:20 pmORD - ZRH

2 stops34h 25mScandinavian Airlines

Fri 1/231:00 pmZRH - ORD

2 stops34h 45mScandinavian Airlines

Deal found 12/25

$533

Tue 1/1311:00 amORD - ZRH

2 stops15h 40mScandinavian Airlines

Tue 1/278:25 pmZRH - ORD

1 stop27h 20mScandinavian Airlines

Deal found 12/26

$552

Thu 1/157:20 pmORD - ZRH

2 stops15h 50mScandinavian Airlines

Thu 1/2212:15 pmZRH - ORD

2 stops35h 30mScandinavian Airlines

Deal found 12/26

$535

Thu 1/157:20 pmORD - ZRH

1 stop31h 20mScandinavian Airlines

Thu 1/2910:25 amZRH - ORD

1 stop13h 30mScandinavian Airlines

Deal found 12/26

$538

Fri 1/167:20 pmORD - ZRH

1 stop17h 20mScandinavian Airlines

Tue 1/208:25 pmZRH - ORD

2 stops32h 10mScandinavian Airlines

Deal found 12/25

$544

Mon 1/197:20 pmORD - ZRH

1 stop17h 20mScandinavian Airlines

Tue 1/2710:25 amZRH - ORD

2 stops19h 04mScandinavian Airlines

Deal found 12/26

$547

Tue 1/207:05 amORD - ZRH

2 stops19h 35mScandinavian Airlines

Mon 1/2610:25 amZRH - ORD

1 stop13h 20mScandinavian Airlines

Deal found 12/26

$542

Tue 1/207:05 amORD - ZRH

2 stops19h 35mScandinavian Airlines

Sun 1/251:30 pmZRH - ORD

2 stops34h 15mScandinavian Airlines

Deal found 12/26

$545

Thu 1/227:20 pmORD - ZRH

2 stops15h 50mScandinavian Airlines

Mon 1/268:25 pmZRH - ORD

2 stops33h 04mScandinavian Airlines

Deal found 12/25

$531

Fri 1/2310:40 amORD - ZRH

2 stops26h 00mScandinavian Airlines

Fri 1/301:00 pmZRH - ORD

2 stops34h 45mScandinavian Airlines

Deal found 12/26

$551

Sun 1/257:10 pmORD - ZRH

2 stops16h 00mScandinavian Airlines

Sun 2/110:25 amZRH - ORD

2 stops30h 16mScandinavian Airlines

Deal found 12/27

$526

Tue 1/2711:50 amORD - ZRH

1 stop14h 55mTurkish Airlines

Tue 2/106:45 amZRH - ORD

1 stop34h 20mTurkish Airlines

Deal found 12/26

$543

One-way flights from Chicago to Lucerne
Search for one-way flight options from Chicago to Lucerne. Find affordable one-way fares based on user searches. Data last updated December 27, 2025.

Tue 3/2412:05 pmORD - ZRH

2 stops25h 30mMultiple Airlines

Deal found 12/26

$236

Tue 3/247:30 amMDW - ZRH

2 stops30h 05mMultiple Airlines

Deal found 12/26

$241

Tue 3/1012:05 pmORD - ZRH

2 stops25h 30mMultiple Airlines

Deal found 12/27

$241

Mon 3/26:40 amORD - ZRH

2 stops43h 15mMultiple Airlines

Deal found 12/27

$243

Wed 3/46:30 pmORD - ZRH

2 stops18h 30mMultiple Airlines

Deal found 12/25

$248

Sun 3/157:30 pmORD - ZRH

2 stops19h 05mMultiple Airlines

Deal found 12/25

$263

Tue 3/36:30 pmORD - ZRH

2 stops19h 20mMultiple Airlines

Deal found 12/27

$268

Thu 3/56:30 pmORD - ZRH

2 stops18h 25mMultiple Airlines

Deal found 12/27

$282

Wed 3/1112:05 pmORD - ZRH

2 stops16h 35mMultiple Airlines

Deal found 12/27

$286

Sun 3/16:30 pmORD - ZRH

2 stops31h 45mMultiple Airlines

Deal found 12/27

$299

Tue 5/269:40 amMDW - ZRH

3 stops27h 35mMultiple Airlines

Deal found 12/26

$492

Fri 6/51:00 pmMDW - ZRH

3 stops19h 05mMultiple Airlines

Deal found 12/26

$581

Find flight deals from Chicago to Lucerne

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$526 (FlightHub)
One-way from	$236 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$893

Provider with most accurate pricing for Chicago (CHI)-Zurich flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chicago (CHI)-Zurich flights.

Search Deals

From Chicago (CHI) to Lucerne

Search Deals

One-way flight from Chicago (CHI) to Lucerne

Search Deals

Highest demand for flights based on searches. 25% potential increase in price ($274 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Sun 2/8

7:05 am-7:40 pm

2 stops29h 35m

Zurich

Thu 2/12

10:25 am-4:45 pm

1 stop13h 20m

$542

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Wed 1/14

7:20 pm-12:10 pm

2 stops33h 50m

Zurich

Wed 1/21

10:25 am-9:35 pm

2 stops18h 10m

$579

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Mon 1/12

7:05 am-9:40 am

2 stops19h 35m

Zurich

Sun 1/18

10:25 am-4:55 pm

1 stop13h 30m

$610

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Wed 4/8

6:00 pm-3:00 pm

2 stops38h 00m

Zurich

Tue 5/12

6:05 pm-4:00 pm

1 stop28h 55m

$623

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Sat 3/14

5:30 pm-2:15 pm

1 stop14h 45m

Zurich

Thu 3/26

9:35 am-4:00 pm

1 stop36h 25m

$680

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Sat 1/10

7:20 pm-12:10 pm

2 stops33h 50m

Zurich

Sat 1/24

7:25 am-4:45 pm

2 stops16h 20m

$681

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Fri 1/16

7:20 pm-6:10 pm

2 stops15h 50m

Zurich

Tue 1/20

8:25 pm-9:35 pm

2 stops32h 10m

$686

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Sat 3/14

8:20 pm-12:10 pm

2 stops33h 50m

Zurich

Sun 3/22

1:30 pm-5:45 pm

2 stops34h 15m

$702

ChicagoZurich

MDW - ZRH

MDWZRH

Chicago Midway

Mon 4/13

12:55 pm-8:05 am

1 stop12h 10m

Zurich

Tue 4/21

10:10 am-10:29 pm

1 stop19h 19m

$763

ChicagoZurich

MDW - ZRH

MDWZRH

Chicago Midway

Tue 4/14

12:55 pm-8:05 am

1 stop12h 10m

Zurich

Fri 4/24

10:10 am-10:29 pm

1 stop19h 19m

$763

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 33 results

Best time to book a flight from Chicago to Lucerne

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

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

To ensure you get the cheapest price possible for a flight from Chicago to Lucerne, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Chicago to Lucerne (average of $383). Flying from Chicago to Lucerne in June is currently the most expensive (average of $785). 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 CHI to LU9?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago to Lucerne as you normally would.

Weekly flight availability from Chicago to Lucerne

The most flights from CHI to LU9 are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

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

Reviews of airlines servicing Lucerne

See what other customers who have flown with SWISS, Scandinavian Airlines, and United Airlines from Chicago 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.

SWISS

7.5

Good

1,821 reviews

Reviews

1 / 20

10.0

Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.

SWISS

7.5

Good

1,821 reviews

SWISS

7.5

Good

1,821 reviews

Reviews

1 / 20

10.0

Excellent

Henriette,Dec 2025

FRA - GVA

Scandinavian Airlines

7.4

Good

1,627 reviews

SWISS

7.5

Good

1,821 reviews

Reviews

1 / 20

10.0

Excellent

Henriette,Dec 2025

FRA - GVA

United Airlines

7.4

Good

9,116 reviews

SWISS

7.5

Good

1,821 reviews

Reviews

1 / 20

10.0

Excellent

Henriette,Dec 2025

FRA - GVA

Aer Lingus

7.2

Good

1,412 reviews

SWISS

7.5

Good

1,821 reviews

Reviews

1 / 20

10.0

Excellent

Henriette,Dec 2025

FRA - GVA

Icelandair

7.0

Good

592 reviews

SWISS

7.5

Good

1,821 reviews

Reviews

1 / 20

10.0

Excellent

Henriette,Dec 2025

FRA - GVA

Related info for your journey

How long is the flight from Chicago to Lucerne?
There are many flights that can get you from Chicago to Lucerne in 16h 01m. Fly via Scandinavian Airlines, TAP AIR PORTUGAL, or Delta to get the fastest option. The distance between Chicago and Lucerne is about 4431 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Chicago to Lucerne one-way?
For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $242. Users have also found prices from $263 and $430 on Scandinavian Airlines and TAP AIR PORTUGAL, respectively.
What are the most reliable airlines from Chicago to Lucerne?
Before booking your flight to Lucerne from Chicago, check out the most reliable airlines to get you to your destination on time: Air Canada (79%), United Airlines (75%), SWISS( 75%).
What are the cheapest flights from Chicago to Lucerne?
Looking at all options, your cheapest flight can be booked for $423. While the most popular route (Chicago O'Hare Intl - Zurich) can be booked for $436 on average, our data indicates $4,074 when flying from Chicago to Lucerne.
Can I find deals for flights from Chicago to Lucerne that include hotel bookings?
Yes. In addition to deals on Chicago to Lucerne flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to Lucerne?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Lucerne.
Can I find deals for business class flights from Chicago to Lucerne?
Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Lucerne?
Currently, February is the cheapest month in which you can book a flight from Chicago to Lucerne (average of $383). Flying from Chicago to Lucerne in June is currently the most expensive (average of $785). 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 Chicago to Lucerne

O'Hare Intl to Zurich flights

O'Hare Intl to Geneva flights

Midway to Zurich flights

O'Hare Intl to Basel flights

Midway to Geneva flights

St. Louis to Zurich flights

St. Louis to Geneva flights

St. Louis to Basel flights

Moline to Geneva flights

Midway to Basel flights

Peoria to Zurich flights

Bloomington to Zurich flights

O'Hare Intl to Lugano flights

Top 10 airlines flying from Chicago to Lucerne

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$386	Average$639	FlexibilityNo cancel fee	On-time76%
Scandinavian Airlines	Cheapest$441	Average$530	FlexibilityNo cancel fee	On-time77%
LOT	Cheapest$461	Average$1,288	FlexibilityNo cancel fee	On-time81%
TAP AIR PORTUGAL	Cheapest$483	Average$551	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$510	Average$647	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$526	Average$686	FlexibilityNo cancel fee	On-time70%
Aer Lingus	Cheapest$543	Average$756	FlexibilityNo cancel fee	On-timeN/A
Delta	Cheapest$559	Average$800	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$637	Average$1,018	FlexibilityNo cancel fee	On-time69%
SWISS	Cheapest$665	Average$993	FlexibilityNo cancel fee	On-time79%

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$236+ Cheap flights from Chicago (CHI) 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago 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 Chicago to Lucerne are usually found in February or November, booked 29 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Chicago to Lucerne

Cheapest flights from Chicago to LucerneExplore the most affordable flight options available from Chicago to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 27, 2025.

Explore the most affordable flight options available from Chicago to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 27, 2025.

Find flight deals from Chicago to Lucerne

Keep the following information in mind while searching for Chicago to Lucerne flight deals. Data was last updated December 27, 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 Chicago to Lucerne that are best for you.

Best time to book a flight from Chicago to Lucerne

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

Cheapflights Insights

Everything you need to know about your flight from Chicago to Lucerne

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

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Lucerne. Price data was last updated on December 19, 2025.

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

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

Find hourly flight availability from Chicago 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 27, 2025.

Weekly flight availability from Chicago to Lucerne

Explore weekly flight availability from Chicago to Lucerne. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 27, 2025.

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

Reviews of airlines servicing Lucerne

See what other customers who have flown with SWISS, Scandinavian Airlines, and United Airlines from Chicago 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 Chicago to Lucerne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Chicago to Lucerne?

What are the cheapest airlines to fly from Chicago to Lucerne one-way?

What are the most reliable airlines from Chicago to Lucerne?

What are the cheapest flights from Chicago to Lucerne?

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

How can I find direct flights from Chicago to Lucerne?

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Cheapest flights from Chicago to Lucerne
Explore the most affordable flight options available from Chicago to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 27, 2025.