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Cheap flights from Ontario to Lafayette (ONT - LFT) from $249

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 5/28. 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.
ONT — LFT
May 4 — May 111
From?
To?
Sat 5/4
Sat 5/11
1 adult, Economy
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Cheap flight deals from Ontario to Lafayette

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Lafayette (LFT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2024.

Round-trip from

$377

One-way from

$249
From Ontario to Lafayette Regional
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One-way flight from Ontario to Lafayette Regional
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What is the cheapest day to fly round-trip from Ontario to Lafayette?

Wednesday flights are found to be more expensive to fly from Ontario to Lafayette. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lafayette.

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

Find a great deal and save up to 30% by booking at least 8 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ontario to Lafayette within the next two weeks, with the cheapest ticket starting at $369.

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

September can be a great time to fly to Lafayette from Ontario with a flight ticket averaging about $538. Cheapflights users have found deals in the month of September for as cheap as $294. The most expensive prices can be found in the month of November.

When is the cheapest time to fly from Ontario to Lafayette (ONT - LFT)?

It’s optimal to fly from Ontario to Lafayette in the afternoon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the morning.

Cheap Delta flights from Ontario to Lafayette

Explore cheap flight options specifically provided by Delta for the route between Ontario and Lafayette. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
Consider these cheap Delta flights we've found departing from Ontario to Lafayette. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 9/147:00 amONT - LFT
1 stop7h 30mDelta
Wed 9/1811:00 amLFT - ONT
1 stop10h 22mDelta
Deal found 4/28$276
Thu 5/306:00 amONT - LFT
1 stop8h 40mDelta
Sun 6/26:15 amLFT - ONT
1 stop7h 25mDelta
Deal found 4/28$1,593

Cheap United Airlines flights from Ontario to Lafayette

Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Lafayette. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
Some of the best deals we've found on United Airlines flights traveling from Ontario to Lafayette. Deals frequently update to provide users with more options.
Sat 9/145:15 amONT - LFT
2 stops10h 23mUnited Airlines
Wed 9/184:05 pmLFT - ONT
1 stop7h 26mUnited Airlines
Deal found 4/27$524
Tue 5/286:00 amONT - LFT
1 stop7h 27mUnited Airlines
Tue 6/47:10 amLFT - ONT
1 stop16h 04mUnited Airlines
Deal found 4/28$530
Tue 5/286:00 amONT - LFT
1 stop7h 27mUnited Airlines
Tue 6/47:10 amLFT - ONT
2 stops17h 17mUnited Airlines
Deal found 4/28$535
Sat 9/145:15 amONT - LFT
2 stops10h 23mUnited Airlines
Wed 9/189:35 amLFT - ONT
2 stops13h 27mUnited Airlines
Deal found 4/27$563
Thu 5/306:00 amONT - LFT
1 stop7h 27mUnited Airlines
Sun 6/27:10 amLFT - ONT
1 stop15h 53mUnited Airlines
Deal found 4/28$617
Thu 7/116:00 amONT - LFT
1 stop9h 38mUnited Airlines
Sun 7/144:14 pmLFT - ONT
1 stop6h 57mUnited Airlines
Deal found 4/28$677
Thu 5/236:00 amONT - LFT
1 stop7h 27mUnited Airlines
Mon 5/274:15 pmLFT - ONT
1 stop6h 59mUnited Airlines
Deal found 4/28$773
Thu 5/236:00 amONT - LFT
1 stop7h 27mUnited Airlines
Mon 5/279:25 amLFT - ONT
2 stops10h 03mUnited Airlines
Deal found 4/28$778
Thu 7/115:20 amONT - LFT
2 stops10h 18mUnited Airlines
Sun 7/149:35 amLFT - ONT
2 stops28h 42mUnited Airlines
Deal found 4/28$844

Cheap Ontario to Lafayette flights in April & May 2024

Find cheap flight options from Ontario to Lafayette specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 29, 2024.
Check out some of the best flight deals from Ontario to Lafayette in 2024. Check back in a little while for more flight options.
Tue 5/216:00 amONT - LFT
2 stops11h 34mUnited Airlines
Sat 6/14:15 pmLFT - ONT
1 stop6h 48mUnited Airlines
Deal found 4/27$476
Tue 5/286:00 amONT - LFT
1 stop7h 27mUnited Airlines
Tue 6/47:10 amLFT - ONT
1 stop16h 04mUnited Airlines
Deal found 4/28$530
Tue 5/286:00 amONT - LFT
1 stop7h 27mUnited Airlines
Tue 6/47:10 amLFT - ONT
2 stops17h 17mUnited Airlines
Deal found 4/28$535
Thu 5/306:00 amONT - LFT
1 stop7h 27mUnited Airlines
Sun 6/27:10 amLFT - ONT
1 stop15h 53mUnited Airlines
Deal found 4/28$617
Fri 5/316:00 amONT - LFT
1 stop7h 27mUnited Airlines
Sun 6/27:10 amLFT - ONT
1 stop15h 53mUnited Airlines
Deal found 4/27$667
Wed 5/16:00 amONT - LFT
2 stops11h 34mUnited Airlines
Fri 5/314:15 pmLFT - ONT
1 stop6h 59mUnited Airlines
Deal found 4/26$753
Wed 5/110:46 amONT - LFT
1 stop6h 38mAmerican Airlines
Fri 5/318:12 pmLFT - ONT
1 stop5h 44mAmerican Airlines
Deal found 4/26$763
Fri 5/36:00 amONT - LFT
2 stops9h 34mUnited Airlines
Sun 5/57:10 amLFT - ONT
2 stops39h 43mUnited Airlines
Deal found 4/28$773
Wed 5/16:00 amONT - LFT
2 stops11h 34mUnited Airlines
Fri 5/319:25 amLFT - ONT
2 stops29h 00mUnited Airlines
Deal found 4/26$774

Ontario to Lafayette 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Lafayette in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
Check out some of the best flight deals from Ontario to Lafayette in 2024. Check back in a little while for more flight options.
Sat 9/147:00 amONT - LFT
1 stop7h 30mDelta
Wed 9/185:15 pmLFT - ONT
1 stop7h 13mDelta
Deal found 4/27$276
Sat 9/286:02 amONT - LFT
1 stop7h 26mUnited Airlines
Tue 10/14:10 pmLFT - ONT
1 stop7h 11mUnited Airlines
Deal found 4/27$400
Tue 9/175:15 amONT - LFT
2 stops27h 50mUnited Airlines
Sat 9/214:05 pmLFT - ONT
1 stop7h 26mUnited Airlines
Deal found 4/26$444
Tue 5/216:00 amONT - LFT
2 stops11h 34mUnited Airlines
Sat 6/14:15 pmLFT - ONT
1 stop6h 48mUnited Airlines
Deal found 4/27$476
Fri 9/136:00 amONT - LFT
1 stop7h 28mUnited Airlines
Tue 9/174:05 pmLFT - ONT
1 stop7h 26mUnited Airlines
Deal found 4/27$499
Sat 9/145:15 amONT - LFT
2 stops10h 23mUnited Airlines
Wed 9/184:05 pmLFT - ONT
1 stop7h 26mUnited Airlines
Deal found 4/27$524
Tue 5/286:00 amONT - LFT
1 stop7h 27mUnited Airlines
Tue 6/47:10 amLFT - ONT
1 stop16h 04mUnited Airlines
Deal found 4/28$530
Tue 9/175:15 amONT - LFT
2 stops27h 50mUnited Airlines
Sat 9/214:05 pmLFT - ONT
2 stops10h 40mUnited Airlines
Deal found 4/26$531
Tue 5/286:00 amONT - LFT
1 stop7h 27mUnited Airlines
Tue 6/47:10 amLFT - ONT
2 stops17h 17mUnited Airlines
Deal found 4/28$535

One-way flights to Lafayette from Ontario

Search for one-way flight options from Ontario to Lafayette. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
Users in need of a one-way flight from Ontario to Lafayette can choose from these deals. Those seeking round-trip flights from Ontario to Lafayette should utilize the search form at the the top of the page.
Tue 5/2812:50 pmONT - LFT
1 stop6h 59mDelta
Deal found 4/28$249
Tue 5/286:45 amONT - LFT
2 stops10h 57mAmerican Airlines
Deal found 4/28$254
Tue 5/286:25 pmONT - LFT
3 stops26h 17mUnited Airlines
Deal found 4/28$414
Mon 5/136:00 amONT - LFT
2 stops11h 34mUnited Airlines
Deal found 4/28$435
Mon 5/136:00 amONT - LFT
1 stop5h 48mAmerican Airlines
Deal found 4/28$469
Mon 5/1312:53 pmONT - LFT
2 stops8h 26mAmerican Airlines
Deal found 4/28$474

Find flights from Ontario to Lafayette within your budget

Customize your flight search to find flights from Ontario to Lafayette 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 2,944,896 searches. Data last updated April 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$276 - $808

Route

Depart

Return

Price

OntarioLafayette Regional

ONT - LFT

ONTLFT

Ontario

Sat 9/14

1 stop7h 30m

Lafayette Regional

Wed 9/18

1 stop10h 22m

$276

OntarioLafayette Regional

ONT - LFT

ONTLFT

Ontario

Sat 9/14

2 stops10h 23m

Lafayette Regional

Wed 9/18

1 stop7h 26m

$524

OntarioLafayette Regional

ONT - LFT

ONTLFT

Ontario

Tue 5/28

1 stop7h 27m

Lafayette Regional

Tue 6/4

1 stop16h 04m

$530

OntarioLafayette Regional

ONT - LFT

ONTLFT

Ontario

Tue 5/28

1 stop7h 27m

Lafayette Regional

Tue 6/4

2 stops17h 17m

$535

OntarioLafayette Regional

ONT - LFT

ONTLFT

Ontario

Sat 9/14

2 stops10h 23m

Lafayette Regional

Wed 9/18

2 stops13h 27m

$563

OntarioLafayette Regional

ONT - LFT

ONTLFT

Ontario

Thu 5/30

1 stop7h 27m

Lafayette Regional

Sun 6/2

1 stop15h 53m

$617

OntarioLafayette Regional

ONT - LFT

ONTLFT

Ontario

Thu 7/11

1 stop9h 38m

Lafayette Regional

Sun 7/14

1 stop6h 57m

$677

OntarioLafayette Regional

ONT - LFT

ONTLFT

Ontario

Thu 7/11

2 stops12h 24m

Lafayette Regional

Sun 7/14

1 stop8h 26m

$743

OntarioLafayette Regional

ONT - LFT

ONTLFT

Ontario

Thu 5/23

2 stops12h 16m

Lafayette Regional

Mon 5/27

2 stops10h 11m

$808

Flights are sorted by cheapest first

Deals found on 4/28

When is the cheapest time to fly from Ontario to Lafayette?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Lafayette. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Lafayette flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Lafayette by month

Plan your trip from Ontario to Lafayette by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Lafayette is currently $383 while a round-trip flight costs $586. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Ontario to Lafayette (average of $377). Flying from Ontario to Lafayette in June is currently the most expensive (average of $508). 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.

January

$377

February

$386

March

$461

April

$407

May

$481

June

$508

July

$447

August

$415

September

$384

October

$448

November

$386

December

$415

Temperature and rainfall in Lafayette by month

Plan your trip to Lafayette by taking into account the average temperature and rainfall totals by month.

LFT

Temperature

51.8 - 84.2 °F

Reviews of airlines servicing Lafayette

Get insights into the airlines that provide service to Lafayette. 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 Lafayette. Reviews last updated April 29, 2024.
To help decide which airline to fly from Ontario to Lafayette, 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
8.1
Very good
10,932 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.1
Very good
10,932 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines
7.4
Good
11,221 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines
7.3
Good
14,844 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.1

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Ontario to Lafayette. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Ontario to Lafayette for under $300 on Cheapflights?

    Yes, there are multiple flights from Ontario to Lafayette for under $300. The cheapest flight booked recently is on Delta for just $276, but on average you can expect to pay $737.

  • What are the cheapest airlines flying from Ontario to Lafayette round-trip?

    Our cheapest airline available from Ontario to Lafayette is Delta. Our recent data shows that you can find tickets from as low as $276 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $524 and $743 round-trip.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $249. Users have also found prices from $254 and $414 on American Airlines and United Airlines, respectively.

  • What does ONT to LFT mean?

    This is defined as Ontario Airport (ONT) and Lafayette Regional Airport (LFT). Codes like Lafayette Regional Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Ontario to Lafayette that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Lafayette flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Lafayette with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Lafayette flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Ontario to Lafayette?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Lafayette by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Lafayette that allow pets onboard?

    Many airlines flying from Ontario to Lafayette offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Lafayette?

    Yes, you can often find last-minute deals on Ontario to Lafayette flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Lafayette flight deals updated?

    The Ontario to Lafayette flight deals you see on this page were last updated on 4/28.

See more FAQs

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Top airline flying from Ontario to Lafayette

Discover the top airline that operate flights from Ontario to Lafayette. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$510Average$617FlexibilityNo cancel feeOn-time71%
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Search flights from Ontario to Lafayette by cabin class

Find flights from Ontario to Lafayette, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Lafayette?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Lafayette. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Lafayette?

Cheapflights helps you find that perfect flight to Lafayette from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Lafayette with no change fees?

Certainly. Search results for flights to Lafayette from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Lafayette become cheaper?

Of course! You can now track prices for flights from Ontario to Lafayette and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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