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Niagara Falls

$205+ Cheap flights from Lexington (LEX) to Niagara Falls, ON, Canada

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — YYZ
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Lexington to Niagara Falls

Cheapest flights from Lexington to Niagara Falls
Explore the most affordable flight options available from Lexington to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1510:15 pm
LEX
-
YYZ
1 stop32h 28m
Multiple Airlines
Sat 3/217:00 am
YYZ
-
LEX
1 stop25h 45m
Multiple Airlines
Deal found 1/20$377
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:18 am
LEX
-
YYZ
1 stop14h 02m
Multiple Airlines
Sun 3/812:15 pm
YYZ
-
LEX
1 stop4h 52m
Multiple Airlines
Deal found 1/21$489
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 3/196:40 am
LEX
-
YYZ
1 stop10h 56m
American Airlines
Mon 3/236:17 pm
YYZ
-
LEX
1 stop15h 07m
American Airlines
Deal found 1/21$546
This Delta deal was found by Cheapflights users on 1/21. 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.
Wed 3/46:15 am
LEX
-
YYZ
2 stops14h 20m
Delta
Mon 3/97:45 am
YYZ
-
LEX
1 stop5h 54m
Delta
Deal found 1/21$589
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Thu 2/58:35 am
LEX
-
YYZ
1 stop8h 04m
United Airlines
Mon 2/912:05 pm
YYZ
-
LEX
1 stop25h 20m
United Airlines
Deal found 1/19$590
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:35 am
LEX
-
YYZ
1 stop10h 20m
Multiple Airlines
Mon 3/237:10 am
YYZ
-
LEX
2 stops28h 44m
Multiple Airlines
Deal found 1/21$591
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:18 am
LEX
-
YYZ
2 stops13h 22m
Multiple Airlines
Mon 3/96:08 pm
YYZ
-
LEX
1 stop3h 34m
Multiple Airlines
Deal found 1/21$633
This WestJet deal was found by Cheapflights users on 1/19. 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.
Thu 2/510:37 am
LEX
-
YYZ
1 stop8h 31m
WestJet
Mon 2/96:30 pm
YYZ
-
LEX
2 stops24h 26m
WestJet
Deal found 1/19$688
This FlightHub deal was found by Cheapflights users on 1/21. 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.
Thu 3/1912:39 pm
LEX
-
YYZ
2 stops19h 43m
WestJet
Mon 3/236:30 pm
YYZ
-
LEX
2 stops17h 24m
WestJet
Deal found 1/21$692

Find flight deals from Lexington to Niagara Falls

Keep the following information in mind while searching for Lexington to Niagara Falls flight deals. Data was last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$377
(Kiwi.com)

One-way from

$205
(Kiwi.com)
Provider with most accurate pricing for Lexington Blue Grass-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lexington Blue Grass-Toronto (YTO) flights.
Search Deals
From Lexington Blue Grass to Niagara Falls
Search Deals
One-way flight from Lexington Blue Grass to Niagara Falls
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Niagara Falls 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 January 21, 2026.
Use the filters below to find and compare flights from Lexington to Niagara Falls that are best for you.

Fly from

Lexington

Fly to

Niagara Falls

Route

Depart

Return

Price

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Sun 3/15

10:15 pm-6:43 am

1 stop32h 28m

Toronto Pearson Intl

Sat 3/21

7:00 am-8:45 am

1 stop25h 45m

$377

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Thu 3/5

9:18 am-11:20 pm

1 stop14h 02m

Toronto Pearson Intl

Mon 3/9

6:08 pm-9:42 pm

1 stop3h 34m

$489

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Thu 3/5

9:18 am-11:20 pm

1 stop14h 02m

Toronto Pearson Intl

Sun 3/8

12:15 pm-5:07 pm

1 stop4h 52m

$489

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Wed 3/4

6:15 am-8:35 pm

2 stops14h 20m

Toronto Pearson Intl

Mon 3/9

7:45 am-1:39 pm

1 stop5h 54m

$589

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Wed 3/4

6:15 am-8:35 pm

2 stops14h 20m

Toronto Pearson Intl

Sun 3/8

6:20 am-9:48 am

1 stop3h 28m

$589

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Thu 2/5

8:35 am-4:39 pm

1 stop8h 04m

Toronto Pearson Intl

Mon 2/9

12:05 pm-1:25 pm

1 stop25h 20m

$590

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Thu 3/19

9:35 am-7:55 pm

1 stop10h 20m

Toronto Pearson Intl

Mon 3/23

7:10 am-11:54 am

2 stops28h 44m

$591

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Sat 3/7

10:25 am-4:02 pm

1 stop5h 37m

Toronto Pearson Intl

Sat 3/14

6:45 am-1:15 pm

1 stop6h 30m

$617

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Fri 3/6

1:56 pm-9:18 pm

1 stop7h 22m

Toronto Pearson Intl

Fri 3/13

5:30 pm-11:44 pm

1 stop6h 14m

$617

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Mon 1/26

9:30 pm-2:05 pm

1 stop16h 35m

$205

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 15 results
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Best time to book a flight from Lexington to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Lexington 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 Lexington to Niagara Falls

What is the cheapest month to book a flight from Lexington to Niagara Falls?

Currently, April is the cheapest month in which you can book a flight from Lexington to Niagara Falls (average of $193). Flying from Lexington to Niagara Falls in January is currently the most expensive (average of $353). 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.

Related info for your journey

Find useful and relevant information for your journey from Lexington to Niagara Falls. 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 from for flights from Lexington to Niagara Falls?

    Lexington Blue Grass (LEX), located 5.6 mi from the city center, is the airport you fly out of when you book flights from Lexington to Niagara Falls. 0 airlines have flights from Blue Grass to Niagara Falls on a regular basis. Booking flights from Lexington Blue Grass to Niagara Falls should not be difficult; the airport handles an average of 0 outbound flights to Niagara Falls per day.

  • How long is the flight from Lexington to Niagara Falls?

    A quick flight from Lexington to Niagara Falls can take about 14h 20m. Delta provides one of the quickest options available for as low as $589. Airlines will cover a distance of 469 mi.

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

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

  • How can I find direct flights from Lexington to Niagara Falls?

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

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

    Yes. Cheapflights offers flight deals from Lexington to Niagara Falls 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 Lexington to Niagara Falls?

    Currently, April is the cheapest month in which you can book a flight from Lexington to Niagara Falls (average of $193). Flying from Lexington to Niagara Falls in January is currently the most expensive (average of $353). 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

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