￥45,370 Cheap Flights from Lexington (LEX) to Ontario (ONT)

View ￥45,370 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from Blue Grass Airport (LEX) to Los Angeles - Ontario Intl. Airport (ONT)

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Cheap Flights from Lexington to Ontario (LEX-ONT)

Prices were available within the past 7 days and start at ￥45,370 for one-way flights and ￥62,030 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Oct 2 - Mon, Oct 6
LEX
Lexington
ONT
Ontario
￥62,030 Roundtrip, found 6 days ago
￥62,030
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Oct 2 from Lexington to Ontario, returning Mon, Oct 6, priced at ￥62,030 found 6 days ago

Find the cheapest month to fly from Lexington (LEX) to Ontario (ONT)

February is typically the cheapest month to fly

From ￥39,489 - ￥146,185 per traveler.
Flights from Lexington (LEX) to Ontario (ONT)
Origin airport
Blue Grass
Destination airport
Los Angeles - Ontario Intl.
Roundtrip price
￥62,030
Distance
2965 km

Lexington to Ontario Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Lexington to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Ontario.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LEX to ONT flights that won’t make your bank account wince. Ready to temporarily leave behind Lexington for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ONT with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Blue Grass Airport (LEX) to Los Angeles - Ontario Intl. Airport (ONT)?
Round-trip journeys between Blue Grass Airport (LEX) and Los Angeles - Ontario Intl. Airport (ONT) start from ￥62,030. This is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Blue Grass Airport to Ontario Airport?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from LEX to Los Angeles - Ontario Intl. Airport (ONT) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Blue Grass Airport to ONT flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Blue Grass Airport to Ontario Airport?
The flight time from Blue Grass Airport to ONT is about 5 hours and 57 minutes. Grab your headphones, listen to your favorite playlist and your journey will fly by.
How far is the flight from Blue Grass Airport (LEX) to Los Angeles - Ontario Intl. Airport (ONT)?
The flight distance between Blue Grass Airport (LEX) and ONT is 3,000 kilometers. Bring a drink, some snacks and an interesting novel to read. Keep yourself entertained and time will zip by.
Which airlines fly direct from Blue Grass Airport (LEX) to Los Angeles - Ontario Intl. Airport (ONT)?
Direct flights aren't available, so you'll have to make at least one stop between Blue Grass Airport and Los Angeles - Ontario Intl. Airport (ONT). Take advantage of the layover time to stretch your legs and enjoy some personal space.
Are Blue Grass Airport to Ontario Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Blue Grass Airport (LEX) to Los Angeles - Ontario Intl. Airport (ONT) can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out altogether! If you'd prefer to start planning early, Expedia compares flight deals up to a year in advance. Just remember that not all airlines issue their prices that far in advance. Our top tip? Check back often as prices are updated frequently.

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Ontario nearby Airports

Los Angeles

Lexington to Los Angeles Intl.
￥56,330
*Available to Expedia members.