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Lexington

$188+ Cheap flights from Ontario to Lexington (LEX)

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LEX
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Ontario to Lexington

Keep the following information in mind while searching for Ontario to Lexington flight deals. Data was last updated mayo 1, 2025.

Round-trip from

$252
(Mytrip)

One-way from

$188
(Air Canada)

Popular in

August

Cheapest in

December

Average price

$356
From Ontario to Lexington Blue Grass
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One-way flight from Ontario to Lexington Blue Grass
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Highest demand for flights based on searches. 4% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Ontario to Lexington

Cheapest flights from Ontario to Lexington
Explore the most affordable flight options available from Ontario to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/56:30 amYYZ - LEX
1 stop13h 01mMultiple Airlines
sáb. 6/79:17 pmLEX - YYZ
1 stop16h 48mMultiple Airlines
Deal found 4/30$252
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/52:10 pmYYZ - LEX
1 stop9h 36mUnited Airlines
sáb. 6/72:07 pmLEX - YYZ
2 stops16h 27mUnited Airlines
Deal found 4/30$362
This WestJet deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/108:00 pmYYZ - LEX
2 stops21h 06mWestJet
mié. 5/145:49 pmLEX - YYZ
1 stop23h 26mWestJet
Deal found 4/30$435
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/22:27 pmYYZ - LEX
1 stop8h 34mDelta
vie. 7/46:45 amLEX - YYZ
1 stop13h 59mDelta
Deal found 4/30$445
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/251:15 pmYYZ - LEX
1 stop10h 09mAmerican Airlines
mié. 10/296:04 amLEX - YYZ
1 stop8h 28mAmerican Airlines
Deal found 4/30$459
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/37:00 amYUL - LEX
1 stop5h 19mWestJet
dom. 7/67:03 amLEX - YUL
1 stop16h 51mWestJet
Deal found 4/30$509
This Air Canada deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/34:31 pmYUL - LEX
1 stop7h 15mAir Canada
mar. 5/62:10 pmLEX - YUL
2 stops10h 31mAir Canada
Deal found 4/30$654

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Lexington 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 2,558,603 searches. Data last updated mayo 1, 2025.
Use the filters below to find and compare flights from Ontario to Lexington that are best for you.

Fly from

Ontario

Fly to

Lexington

Route

Depart

Return

Price

TorontoLexington

YYZ - LEX

YYZLEX

Toronto Pearson Intl

jue. 6/5

6:30 am-7:31 pm

1 stop13h 01m

Lexington Blue Grass

sáb. 6/7

9:17 pm-2:05 pm

1 stop16h 48m

$252

TorontoLexington

YYZ - LEX

YYZLEX

Toronto Pearson Intl

jue. 6/5

2:10 pm-11:46 pm

1 stop9h 36m

Lexington Blue Grass

sáb. 6/7

2:07 pm-6:34 am

2 stops16h 27m

$362

TorontoLexington

YYZ - LEX

YYZLEX

Toronto Pearson Intl

mié. 7/2

2:27 pm-11:01 pm

1 stop8h 34m

Lexington Blue Grass

vie. 7/4

6:45 am-8:44 pm

1 stop13h 59m

$445

TorontoLexington

YYZ - LEX

YYZLEX

Toronto Pearson Intl

sáb. 10/25

1:15 pm-11:24 pm

1 stop10h 09m

Lexington Blue Grass

mié. 10/29

6:04 am-2:32 pm

1 stop8h 28m

$459

TorontoLexington

YYZ - LEX

YYZLEX

Toronto Pearson Intl

dom. 8/3

6:15 am-12:15 pm

1 stop6h 00m

Lexington Blue Grass

lun. 8/11

11:00 am-10:55 pm

1 stop11h 55m

$491

TorontoLexington

YYZ - LEX

YYZLEX

Toronto Pearson Intl

dom. 6/1

5:15 pm-11:35 pm

1 stop6h 20m

$188

TorontoLexington

YYZ - LEX

YYZLEX

Toronto Pearson Intl

dom. 5/25

6:30 am-11:18 am

1 stop4h 48m

$189

MontrealLexington

YUL - LEX

YULLEX

Montreal Pierre Elliott Trudeau Intl

mar. 6/10

6:15 am-9:09 pm

1 stop14h 54m

$205

MontrealLexington

YUL - LEX

YULLEX

Montreal Pierre Elliott Trudeau Intl

mar. 6/10

6:45 am-7:58 pm

2 stops13h 13m

$220

TorontoLexington

YYZ - LEX

YYZLEX

Toronto Pearson Intl

dom. 6/1

12:05 pm-11:35 pm

2 stops11h 30m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 13 results
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Best time to book a flight from Ontario to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Lexington

What is the cheapest month to book a flight from Region of Ontario to Lexington?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Lexington (average of $303). Flying from Region of Ontario to Lexington in May is currently the most expensive (average of $398). 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.

What is the cheapest time of day to fly from ON to LEX?

Find hourly flight availability from Ontario to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

When flying from Region of Ontario to Lexington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Lexington by month

Plan your trip to Lexington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lexington ranges from 2.9 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Lexington when rainfall is around 2.9 in.

Temperature in Lexington by month

Plan your trip to Lexington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lexington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated mayo 1, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Ontario to Lexington. 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
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,826 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,245 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly into for flights to Lexington from Ontario?

    Located just 5.6 mi from the city center, Lexington Blue Grass (LEX) is the airport most travelers will use when flying to Lexington from Ontario.

  • What are the cheapest airlines to fly from Region of Ontario to Lexington one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $188. Users have also found prices from $189 and $230 on Delta and United Airlines, respectively.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Region of Ontario to Lexington?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Lexington (average of $303). Flying from Region of Ontario to Lexington in May is currently the most expensive (average of $398). 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.

See more FAQs

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Georgetown
Berea
Danville
Richmond

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Alternative routes for Ontario to Lexington

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ontario to Lexington

Discover the top airline that operate flights from Ontario to Lexington. 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 2,558,603 searches. Data last updated mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$255Average$468FlexibilityNo cancel feeOn-time71%

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