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Cheap flights from Kentucky to Hamilton, ON from C$ 1,308

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 31/7. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YHM
22 Jul — 29 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kentucky to Hamilton

Enter your travel dates to find the best prices.

Cheapest flights from Kentucky to Hamilton
Explore the most affordable flight options available from Kentucky to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 June 2026.

Wed 5/83:32 p.m.
LEX
-
YHM
2 stops25h 43m
WestJet
Wed 12/86:10 p.m.
YHM
-
LEX
2 stops15h 14m
WestJet
Deal found 17/6C$ 2,556
Sat 18/710:11 a.m.
LEX
-
YHM
2 stops31h 04m
WestJet
Mon 20/76:10 p.m.
YHM
-
LEX
2 stops18h 07m
WestJet
Deal found 21/6C$ 5,480

Find flight deals from Kentucky to Hamilton

Keep the following information in mind while searching for Kentucky to Hamilton flight deals. Data was last updated 22 June 2026.

Round-trip from

C$ 2,556

One-way from

C$ 1,308

Popular in

October

Cheapest in

March

Average price

C$ 1,037
WestJet
  • WestJet
  • 5/8-12/8
  • 4 total stops
  • 40h 57m total
  • Kentucky to Hamilton
Search Deals
WestJet
  • WestJet
  • 31/7
  • 2 total stops
  • 25h 48m total
  • Kentucky to Hamilton
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 392 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 102 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Hamilton 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 629,999 searches. Data last updated 22 June 2026.
Use the filters below to find and compare flights from Kentucky to Hamilton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LexingtonHamilton

LEX - YHM

LEXYHM

Lexington Blue Grass

Wed 5/8

3:32 p.m.-5:15 p.m.

2 stops25h 43m

Hamilton

Wed 12/8

6:10 p.m.-9:24 a.m.

2 stops15h 14m

C$ 2,556

LexingtonHamilton

LEX - YHM

LEXYHM

Lexington Blue Grass

Sat 18/7

10:11 a.m.-5:15 p.m.

2 stops31h 04m

Hamilton

Mon 20/7

6:10 p.m.-12:17 p.m.

2 stops18h 07m

C$ 5,480
Cheapest one-way
Quickest one-way

LexingtonHamilton

LEX - YHM

LEXYHM

Lexington Blue Grass

Fri 31/7

3:27 p.m.-5:15 p.m.

2 stops25h 48m

C$ 1,308

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/6

Sorted by cheapest first

Best time to book a flight from Kentucky to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from Kentucky 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 Kentucky to Hamilton
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Hamilton. 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 Hamilton from Kentucky?

    Located just 10.9 km from the city centre, Hamilton (YHM) is the airport most travelers will use when flying to Hamilton from Kentucky.

  • How long is the flight from Kentucky to Hamilton, Ontario?

    For as low as C$ 2,556, WestJet can have you in Hamilton, Ontario from Kentucky in 25h 43m. Airlines will cover a distance of 694 km.

  • Can I find deals for flights from Kentucky to Hamilton that include hotel bookings?

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

  • How can I find direct flights from Kentucky to Hamilton?

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

  • Can I find deals for business class flights from Kentucky to Hamilton?

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

See more FAQs

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Alternative routes for Kentucky to Hamilton

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Fly with Cheapflights

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How does Cheapflights help users find flights from Kentucky to Hamilton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kentucky to Hamilton. 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 Kentucky to Hamilton?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hamilton from Kentucky.

Can Cheapflights find flights from Kentucky to Hamilton with no change fees?

Yes! Cheapflights helps users easily find flights from Kentucky to Hamilton with no change fees.

Can Cheapflights notify me if prices for flights from Kentucky to Hamilton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Hamilton from Kentucky today and book when prices fit your budget.

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