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LFT - ONT

Find cheap flights from Lafayette to Ontario from $264

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lafayette to Ontario departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 4/28
Sun 5/5

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lafayette to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lafayette to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 46,342,885 times on KAYAK, and here is why:

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Cheap flight deals from Lafayette to Ontario

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lafayette to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:07 pm - 11:04 pmLFT-ONT
8h 57m2 stops
1:36 pm - 11:00 amONT-LFT
19h 24m2 stops
$453United Airlines
Find Deal
Sat, Apr 27 - Sat, May 4
4:14 pm - 9:11 pmLFT-ONT
6h 57m1 stop
6:00 am - 3:27 pmONT-LFT
7h 27m1 stop
$476United Airlines
Find Deal
Mon, Jul 29 - Sat, Aug 3
6:17 am - 11:22 amLFT-ONT
7h 05m1 stop
12:42 pm - 9:53 pmONT-LFT
7h 11m1 stop
$498Delta
Find Deal
Sat, Apr 27 - Sat, May 4
2:00 pm - 9:37 pmLFT-ONT
9h 37m2 stops
12:42 pm - 9:53 pmONT-LFT
7h 11m1 stop
$503Delta
Find Deal
Sat, Apr 27 - Sat, May 4
12:21 pm - 10:45 pmLFT-ONT
12h 24m2 stops
6:00 am - 3:27 pmONT-LFT
7h 27m1 stop
$556United Airlines
Find Deal
Mon, Jul 29 - Sat, Aug 3
4:15 pm - 9:14 pmLFT-ONT
6h 59m1 stop
6:00 am - 3:27 pmONT-LFT
7h 27m1 stop
$559United Airlines
Find Deal
Fri, Jun 14 - Tue, Jun 18
5:49 am - 11:58 amLFT-ONT
8h 09m1 stop
6:00 am - 1:47 pmONT-LFT
5h 47m1 stop
$758American Airlines
Find Deal
Fri, Apr 26 - Fri, May 3
5:49 am - 11:58 amLFT-ONT
8h 09m1 stop
12:55 pm - 10:33 pmONT-LFT
7h 38m2 stops
$763American Airlines
Find Deal
Fri, Apr 26 - Fri, May 3
3:50 pm - 9:47 pmLFT-ONT
7h 57m2 stops
6:15 am - 3:20 pmONT-LFT
7h 05m2 stops
$768American Airlines
Find Deal
Wed, Jun 12 - Tue, Jun 18
10:23 am - 6:45 pmLFT-ONT
10h 22m2 stops
11:59 pm - 9:53 amONT-LFT
7h 54m1 stop
$783American Airlines
Find Deal
Tue, Apr 23 - Sun, Apr 28

Flights from Lafayette to Ontario - Travel Insights & Trends

Get data-powered insights and trends into flights from Lafayette to Ontario to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Lafayette to Ontario?

The average price of all flights from Lafayette to Ontario clicked on KAYAK for each day over the last 12 months.
For Lafayette to Ontario, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Ontario back to Lafayette, the best deals are generally found on Monday, with Thursday being the most expensive.

Which airlines provide the cheapest flights from Lafayette to Ontario?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Lafayette to Ontario found by KAYAK users in the last 72 hours was for $453 on United Airlines, followed by Delta ($498). One-way flight deals have also been found from as low as $264 on United Airlines and from $399 on American Airlines.

How long does a flight from Lafayette to Ontario take?

There are no direct flights for this route listed on KAYAK. The shortest multi-flight duration is 6h 57m.

Good to know

Cheapest flight

$264
Flight from Lafayette to Ontario

When to book flights from Lafayette to Ontario

Are your dates flexible? Find out the best times to travel from Lafayette to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lafayette to Ontario

  • What is the cheapest flight from Lafayette to Ontario?

    In the last 3 days, the lowest price for a flight from Lafayette to Ontario was $264 for a one-way ticket and $453 for a round-trip.

  • Do I need a passport to fly between Lafayette and Ontario?

    No, a passport isn't needed to fly from Lafayette to Ontario. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Lafayette to Ontario?

    On your way to Ontario, you’ll fly out from Lafayette Regional. You’ll be landing at Ontario.

  • Which aircraft models fly most regularly from Lafayette to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Lafayette to Ontario?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Lafayette and Ontario, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Lafayette to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lafayette to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lafayette to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Lafayette is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lafayette to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Lafayette with another airline. Booking your flights between Lafayette and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lafayette to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Lafayette up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Lafayette to Ontario

Need help choosing which airline to fly with from Lafayette to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
7.3
American AirlinesOverall score based on 15181 reviews
72comfort
76boarding
71entertainment
80crew
73overall
66food
Airline reviews

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

Read more about American Airlines

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

Plane felt so crowded and tightly packed. The chair itself was not comfortable.

They attended to my needs as I couldn't walk and they provided a wheelchair for me.q

Poor availability of food. Cold cabin temperature. Extremely long waiting time for a flight attendant to respond to a call button signal.

2.5h delay due to unruly passenger in first class. Had to be removed from the flight. No food unless pre ordered. Didn't know we would need it because of delay.

This time my flight was smooth and uneventful. They started boarding even earlier than it was scheduled. I was pleasantly surprised. Thank you!

Only my carry that was taken and found it in my final destination

Book cheap flights from Lafayette to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Lafayette to Ontario found on KAYAK in the last 72 hours.
4/20Sat
2 stopsUnited Airlines
12h 46mLFT-ONT
$264
4/20Sat
1 stopAmerican Airlines
5h 57mLFT-ONT
$399
4/10Wed
1 stopAmerican Airlines
5h 30mLFT-ONT
$569
4/10Wed
2 stopsAmerican Airlines
10h 26mLFT-ONT
$574

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Lafayette - Ontario Flights

Departure:

Lafayette (LFT)United States

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Lafayette

Cabin classes: