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

$503 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Iberia and American Airlines, with prices starting from $561 and $621, respectively.

What is the cheapest day to fly from Ontario to Lucerne?

Travelers seeking maximum savings on their Ontario to Lucerne flight should consider departing on Saturday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How far in advance should I book a flight from Ontario to Lucerne?

To save up to 6% on this flight, we recommend booking at least 45 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ontario to Lucerne from $866 1-2 weeks out and tickets from $1,464 for flights departing within the next 72 hours.

What is the cheapest month to fly from Ontario to Lucerne?

February can be a great time to fly to Lucerne from Ontario with a flight ticket averaging about $990. Cheapflights users have found deals in the month of February for as cheap as $477. The most expensive prices can be found in the month of June.

What airport do you fly from for flights from Ontario to Lucerne?

Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Lucerne. 1 airline have flights from Ontario to Lucerne on a regular basis. Booking flights from Ontario to Lucerne should not be difficult; the airport handles an average of 0 outbound flights to Lucerne per day.

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

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

How can I find direct flights from Ontario to Lucerne?

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

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

Yes. Cheapflights offers flight deals from Ontario 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.

$503+ Flights from Ontario to Lucerne

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Cheap flight deals from Ontario to Lucerne

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$701 (United Airlines)
One-way from	$503 (British Airways)
Popular in	June
Cheapest in	February
Average price	$1,074

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From Ontario to Lucerne

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One-way flight from Ontario to Lucerne

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Highest demand for flights based on searches. 19% potential increase in price ($233 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Find flight deals from Ontario to Lucerne

Cheapest flights from Ontario to Lucerne
Explore the most affordable flight options available from Ontario to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Tue 10/283:15 pmONT - ZRH

1 stop16h 15mUnited Airlines

Tue 11/111:15 pmZRH - ONT

1 stop18h 20mUnited Airlines

Deal found 5/1

$701

Wed 10/17:00 amONT - ZRH

1 stop16h 05mDelta

Fri 10/1710:10 amZRH - ONT

1 stop18h 32mDelta

Deal found 4/30

$786

Wed 5/141:14 pmONT - ZRH

2 stops21h 36mMultiple Airlines

Wed 5/2111:50 amZRH - ONT

2 stops20h 53mMultiple Airlines

Deal found 4/30

$858

Sat 7/196:39 pmONT - ZRH

2 stops31h 46mAir Canada

Thu 7/3112:40 pmZRH - ONT

2 stops41h 14mAir Canada

Deal found 4/30

$968

Mon 12/158:48 amONT - ZRH

2 stops25h 07mIberia

Sat 1/102:55 pmZRH - ONT

2 stops31h 53mIberia

Deal found 5/1

$1,148

Sat 7/196:53 pmONT - ZRH

2 stops28h 57mAmerican Airlines

Fri 8/111:45 amZRH - ONT

2 stops33h 15mAmerican Airlines

Deal found 4/30

$1,176

Best flights from Ontario to Lucerne
Discover carefully curated flight deals from Ontario to Lucerne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Tue 10/283:15 pmONT - ZRH

1 stop16h 15mUnited Airlines

Tue 11/111:15 pmZRH - ONT

1 stop18h 20mUnited Airlines

Deal found 5/1

$701

Wed 10/17:00 amONT - ZRH

1 stop16h 05mDelta

Fri 10/1710:10 amZRH - ONT

1 stop18h 32mDelta

Deal found 4/30

$786

Wed 5/141:14 pmONT - ZRH

2 stops21h 36mMultiple Airlines

Wed 5/2111:50 amZRH - ONT

2 stops20h 53mMultiple Airlines

Deal found 4/30

$858

Sat 7/196:39 pmONT - ZRH

2 stops31h 46mAir Canada

Thu 7/3112:40 pmZRH - ONT

2 stops41h 14mAir Canada

Deal found 4/30

$968

Sat 7/196:53 pmONT - ZRH

2 stops28h 57mAmerican Airlines

Fri 8/111:45 amZRH - ONT

2 stops33h 15mAmerican Airlines

Deal found 4/30

$1,176

Fri 5/162:44 pmONT - ZRH

2 stops19h 16mIberia

Wed 5/2111:50 amZRH - ONT

2 stops20h 53mIberia

Deal found 5/1

$1,275

Thu 7/174:45 pmONT - ZRH

2 stops16h 30mBritish Airways

Sun 7/271:20 pmZRH - ONT

2 stops17h 18mBritish Airways

Deal found 4/30

$2,109

Last-minute flights from Ontario to Lucerne
Discover last-minute flight deals from Ontario to Lucerne. Data last updated May 1, 2025 and is based on user searches.

Wed 5/76:15 amONT - ZRH

2 stops17h 35mAmerican Airlines

Sun 5/187:45 amZRH - ONT

2 stops23h 12mAmerican Airlines

Deal found 5/1

$1,404

Wed 5/71:45 pmONT - ZRH

3 stops60h 55mUnited Airlines

Sun 5/189:50 amZRH - ONT

2 stops20h 03mUnited Airlines

Deal found 5/1

$1,499

Wed 5/77:05 amONT - ZRH

1 stop16h 00mDelta

Sun 5/1810:10 amZRH - ONT

1 stop21h 19mDelta

Deal found 5/1

$2,251

Wed 5/75:05 amONT - ZRH

3 stops21h 35mAir Canada

Sun 5/183:35 pmZRH - ONT

3 stops30h 03mAir Canada

Deal found 5/1

$2,272

Sun 5/1111:46 amONT - ZRH

2 stops16h 19mMultiple Airlines

Mon 6/92:00 pmZRH - ONT

2 stops18h 55mMultiple Airlines

Deal found 4/30

$6,322

Wed 5/143:10 pmONT - ZRH

1 stop15h 40mUnited Airlines

Wed 5/211:10 pmZRH - ONT

1 stop16h 24mUnited Airlines

Deal found 4/30

$836

Wed 5/141:14 pmONT - ZRH

2 stops21h 36mMultiple Airlines

Wed 5/2111:50 amZRH - ONT

2 stops20h 53mMultiple Airlines

Deal found 4/30

$858

Thu 5/155:05 amONT - ZRH

3 stops21h 35mAir Canada

Thu 5/2212:05 pmZRH - ONT

3 stops33h 26mAir Canada

Deal found 5/1

$1,787

Fri 5/162:44 pmONT - ZRH

2 stops19h 16mIberia

Wed 5/2111:50 amZRH - ONT

2 stops20h 53mIberia

Deal found 5/1

$1,275

One-way flights from Ontario to Lucerne
Search for one-way flight options from Ontario to Lucerne. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Tue 9/22:57 pmONT - ZRH

2 stops18h 58mBritish Airways

Deal found 5/1

$503

Tue 9/22:59 pmONT - ZRH

2 stops18h 56mMultiple Airlines

Deal found 5/1

$523

Thu 8/212:59 pmONT - ZRH

2 stops19h 01mIberia

Deal found 4/30

$561

Tue 8/54:45 pmONT - ZRH

2 stops20h 50mAmerican Airlines

Deal found 4/30

$621

Sun 7/277:00 amONT - ZRH

1 stop15h 45mUnited Airlines

Deal found 5/1

$638

Tue 8/55:05 amONT - ZRH

2 stops20h 05mAir Canada

Deal found 4/30

$645

Mon 6/3010:05 pmONT - ZRH

1 stop25h 00mDelta

Deal found 4/30

$1,588

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 10/28

3:15 pm-3:30 pm

1 stop16h 15m

Zurich

Tue 11/11

1:15 pm-10:35 pm

1 stop18h 20m

$701

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 10/1

7:00 am-8:05 am

1 stop16h 05m

Zurich

Fri 10/17

10:10 am-7:42 pm

1 stop18h 32m

$786

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 5/14

1:14 pm-7:50 pm

2 stops21h 36m

Zurich

Wed 5/21

11:50 am-11:43 pm

2 stops20h 53m

$858

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Sat 7/19

6:39 pm-11:25 am

2 stops31h 46m

Zurich

Thu 7/31

12:40 pm-8:54 pm

2 stops41h 14m

$968

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Sat 7/19

6:53 pm-8:50 am

2 stops28h 57m

Zurich

Fri 8/1

11:45 am-12:00 pm

2 stops33h 15m

$1,176

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Fri 5/16

2:44 pm-7:00 pm

2 stops19h 16m

Zurich

Wed 5/21

11:50 am-11:43 pm

2 stops20h 53m

$1,275

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 7/17

4:45 pm-6:15 pm

2 stops16h 30m

Zurich

Sun 7/27

1:20 pm-9:38 pm

2 stops17h 18m

$2,109

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 9/2

2:57 pm-6:55 pm

2 stops18h 58m

$503

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 9/2

2:59 pm-6:55 pm

2 stops18h 56m

$523

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 8/21

2:59 pm-7:00 pm

2 stops19h 01m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 14 results

Best time to book a flight from Ontario to Lucerne

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

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

Currently, November is the cheapest month in which you can book a flight from Ontario to Lucerne (average of $637). Flying from Ontario to Lucerne in June is currently the most expensive (average of $1,234). 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 ONT to LU9?

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

Rainfall in Lucerne by month

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.

Temperature in Lucerne by month

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).

Reviews of airlines servicing Lucerne

To help decide which airline to fly from Ontario to Lucerne, see what other customers have to say about Delta, United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,934 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada

7.0

Good

9,254 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Iberia

7.0

Good

2,701 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from Ontario to Lucerne?
Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Lucerne. 1 airline have flights from Ontario to Lucerne on a regular basis. Booking flights from Ontario to Lucerne should not be difficult; the airport handles an average of 0 outbound flights to Lucerne per day.
What are the cheapest airlines to fly from Ontario to Lucerne one-way?
$503 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Iberia and American Airlines, with prices starting from $561 and $621, respectively.
Can I find deals for flights from Ontario to Lucerne that include hotel bookings?
Yes. In addition to deals on Ontario to Lucerne flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Lucerne?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Lucerne.
Can I find deals for business class flights from Ontario to Lucerne?
Yes. Cheapflights offers flight deals from Ontario 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 Ontario to Lucerne?
Currently, November is the cheapest month in which you can book a flight from Ontario to Lucerne (average of $637). Flying from Ontario to Lucerne in June is currently the most expensive (average of $1,234). 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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Complete your trip

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Top airline flying from Ontario to Lucerne

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$771	Average$1,277	FlexibilityNo cancel fee	On-time69%

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$503+ Cheap flights from Ontario (ONT) 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Ontario to Lucerne

Keep the following information in mind while searching for Ontario to Lucerne flight deals. Data was last updated May 1, 2025.

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Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Lucerne

Cheapest flights from Ontario to LucerneExplore the most affordable flight options available from Ontario to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Ontario to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Ontario to Lucerne

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Ontario 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 May 1, 2025.

Rainfall in Lucerne by month

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

Temperature in Lucerne by month

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

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, 2025.

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Ontario to Lucerne?

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

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

How can I find direct flights from Ontario to Lucerne?

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

What is the cheapest month to book a flight from Ontario 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 Ontario to Lucerne

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

Top airline flying from Ontario to Lucerne

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Cheapest flights from Ontario to Lucerne
Explore the most affordable flight options available from Ontario to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.