Cheap Flights from Lille (LIL) to Ontario (ONT)

App

Customer Support

EUR

Search Bookings

Flights from Lille to Ontario

Hotels in Ontario

Worldwide Coverage

Flights to over 5,000 cities

One-stop Service Guarantee

Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment

Convenient & reliable booking and payment system

Find cheap and direct return flight tickets from Lille to Ontario.

Searching for the best last minute flight from Lille to Ontario? Find one-way or return flights that are affordable and fit your itinerary.

One way
Round-trip

LIL13:00
3h 5m
Direct
ONT14:00
Sat, Jul 6|Lille - Ontario|Normal Airline
Check Price in App
Search
Search
LIL13:00
3h 5m
Direct
ONT14:00
Sat, Jul 6|Lille - Ontario|Normal Airline
Check Price in App
Search
Search
LIL13:00
3h 5m
Direct
ONT14:00
Sat, Jul 6|Lille - Ontario|Normal Airline
Check Price in App
Search
Search
LIL13:00
3h 5m
Direct
ONT14:00
Sat, Jul 6|Lille - Ontario|Normal Airline
Check Price in App
Search
Search
LIL13:00
3h 5m
Direct
ONT14:00
Sat, Jul 6|Lille - Ontario|Normal Airline
Check Price in App
Search
Search
LIL13:00
3h 5m
Direct
ONT14:00
Sat, Jul 6|Lille - Ontario|Normal Airline
Check Price in App
Search
Search
LIL13:00
3h 5m
Direct
ONT14:00
Sat, Jul 6|Lille - Ontario|Normal Airline
Check Price in App
Search
Search
LIL13:00
3h 5m
Direct
ONT14:00
Sat, Jul 6|Lille - Ontario|Normal Airline
Check Price in App
Search
Search
LIL13:00
3h 5m
Direct
ONT14:00
Sat, Jul 6|Lille - Ontario|Normal Airline
Check Price in App
Search
Search
LIL13:00
3h 5m
Direct
ONT14:00
Sat, Jul 6|Lille - Ontario|Normal Airline
Check Price in App
Search
Search

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Lille to Ontario? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Lille to Ontario. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Lille to Ontario

View airlines operating flights from Lille to Ontario. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Air France

From €1,951

ANA airlines

Find more flights and airlines

Alternative Routes for Lille to Ontario Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Lille to Ontario.

Cheapest
LIL
14:55
37h 47m
4 transfer
ONT
19:42
Lille Airport - Ontario International Airport
Mon, Jul 15Volotea
€1,220
LIL
14:55
37h 47m
4 transfer
ONT
19:42
Lille Airport - Ontario International Airport
Mon, Jul 15Volotea
€1,220
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Lille (LIL) to Ontario (ONT) the cheapest?
Airlines adjust prices for flights from Lille to Ontario based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Lille (LIL) to Ontario (ONT) cost?
According to Trip.com's data, the lowest price is around €1,448.

How to find a cheap flight from Lille to Ontario

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Lille to Ontario. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com