US$369 Cheap Flights from Lafayette to Ontario 2024 (LAF-ONT)

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Find cheap one-way flights from Lafayette to Ontario starting at US$369.

Discover our range of affordable one-way and round-trip flights from Lafayette to Ontario and kick-start your next adventure today!

One way
Round-trip

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

When is the cheapest time to book flights from Lafayette to Ontario?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Ontario from Lafayette have changed and are set to move below.

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

Cheapest airlines flights from Lafayette to Ontario

Which airline provides the cheapest flights from Lafayette to Ontario? Discover the option that best suits your travel needs before embarking on your journey.

Southern Airways Express

From US$181

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Find cheap flights from Lafayette to Ontario by different airports

Did you know that you can save money and time on an alternative route from Lafayette to Ontario? Check out some of the different available routes below.

Cheapest
MLU
05:43
6h 55m
1 transfer
LAX
10:38
Monroe Regional Airport - Los Angeles International Airport
Wed, Jan 8American Airlines
US$292
MLU
06:02
7h 53m
1 transfer
LAX
11:55
Monroe Regional Airport - Los Angeles International Airport
Wed, Jan 8Delta Air Lines
US$352
MLU
18:23
6h 30m
1 transfer
LAX
22:53
Monroe Regional Airport - Los Angeles International Airport
Sun, Dec 15American Airlines
US$401
MLU
10:26
7h 56m
1 transfer
LAX
16:22
Monroe Regional Airport - Los Angeles International Airport
Fri, Dec 13American Airlines
US$402
MLU
17:33
7h 37m
1 transfer
LAX
23:10
Monroe Regional Airport - Los Angeles International Airport
Sun, Dec 15Delta Air Lines
US$430
MLU
11:56
7h 44m
1 transfer
LAX
17:40
Monroe Regional Airport - Los Angeles International Airport
Fri, Dec 13Delta Air Lines
US$477
MLU
10:26
13h 17m
1 transfer
LAX
21:43
Monroe Regional Airport - Los Angeles International Airport
Wed, Dec 18American Airlines
US$518
MLU
05:30
6h 22m
1 transfer
LAX
09:52
Monroe Regional Airport - Los Angeles International Airport
Thu, Dec 19American Airlines
US$523
MLU
10:03
6h 36m
1 transfer
LAX
14:39
Monroe Regional Airport - Los Angeles International Airport
Fri, Dec 20American Airlines
US$523
MLU
06:00
9h 40m
1 transfer
LAX
13:40
Monroe Regional Airport - Los Angeles International Airport
Thu, Dec 19Delta Air Lines
US$528
MLU
06:08
9h 32m
1 transfer
LAX
13:40
Monroe Regional Airport - Los Angeles International Airport
Mon, Dec 30Delta Air Lines
US$580
MLU
05:30
6h 22m
1 transfer
LAX
09:52
Monroe Regional Airport - Los Angeles International Airport
Mon, Dec 30American Airlines
US$595
MLU
05:30
6h 22m
1 transfer
LAX
09:52
Monroe Regional Airport - Los Angeles International Airport
Mon, Dec 30American Airlines
US$595
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Frequently Asked Questions

When are flight tickets from Lafayette (LAF) to Ontario (ONT) the cheapest?
Airlines adjust prices for flights from Lafayette to Ontario based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Lafayette (LAF) to Ontario (ONT) cost?
According to Trip.com's data, the lowest price is around $601.

How to find a cheap flight from Lafayette to Ontario

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.

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

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