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Lucerne

$494+ 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ZRH
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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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 June 30, 2025.

Round-trip from

$645
(United Airlines)

One-way from

$494
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$1,226
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. 1% potential increase in price ($17 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 June 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 June 30, 2025.

This United Airlines deal was found by Cheapflights users on 6/28. 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.
Mon 8/47:00 amONT - ZRH
1 stop14h 10mUnited Airlines
Wed 8/201:35 pmZRH - ONT
1 stop15h 58mUnited Airlines
Deal found 6/28$645
This British Airways deal was found by Cheapflights users on 6/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/284:45 pmONT - ZRH
2 stops20h 45mBritish Airways
Wed 8/207:15 amZRH - ONT
2 stops24h 33mBritish Airways
Deal found 6/29$687
This Delta deal was found by Cheapflights users on 6/28. 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 10/226:45 amONT - ZRH
2 stops18h 50mDelta
Wed 11/56:30 amZRH - ONT
2 stops19h 47mDelta
Deal found 6/28$689
This Iberia deal was found by Cheapflights users on 6/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2210:53 amONT - ZRH
2 stops26h 27mIberia
Wed 8/137:30 amZRH - ONT
2 stops24h 18mIberia
Deal found 6/30$715
This Air Canada deal was found by Cheapflights users on 6/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/191:34 pmONT - ZRH
2 stops31h 36mAir Canada
Tue 7/291:25 pmZRH - ONT
2 stops40h 29mAir Canada
Deal found 6/28$832

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario 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 June 30, 2025.
Use the filters below to find and compare flights from Ontario to Lucerne that are best for you.

Fly from

Ontario

Fly to

Lucerne

Route

Depart

Return

Price

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Mon 8/4

7:00 am-6:10 am

1 stop14h 10m

Zurich

Wed 8/20

1:35 pm-8:33 pm

1 stop15h 58m

$645

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Mon 7/28

4:45 pm-10:30 pm

2 stops20h 45m

Zurich

Wed 8/20

7:15 am-10:48 pm

2 stops24h 33m

$687

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 10/22

6:45 am-10:35 am

2 stops18h 50m

Zurich

Wed 11/5

6:30 am-5:17 pm

2 stops19h 47m

$689

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 7/22

10:53 am-10:20 pm

2 stops26h 27m

Zurich

Wed 8/13

7:30 am-10:48 pm

2 stops24h 18m

$715

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Sat 7/19

1:34 pm-6:10 am

2 stops31h 36m

Zurich

Tue 7/29

1:25 pm-8:54 pm

2 stops40h 29m

$832

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 7/30

6:10 am-11:35 am

2 stops20h 25m

$494

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Fri 8/8

6:31 pm-6:10 am

2 stops50h 39m

$496

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 8/13

12:47 pm-10:20 pm

2 stops24h 33m

$508

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 8/12

7:05 am-10:25 am

2 stops18h 20m

$513

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 9/23

4:45 pm-6:55 pm

2 stops17h 10m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 13 results
1
2

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 $1,162). 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?

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 June 30, 2025.

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.

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 June 30, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Ontario to Lucerne by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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
8,852 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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
7.1
Good
9,654 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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
2,810 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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

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?

    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. 0 airlines 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?

    $494 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Air Canada and Iberia, with prices starting from $496 and $508, 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 $1,162). 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

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