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Cheap flights from Ottawa to Lexington from C$ 360

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LEX
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Lexington

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Lexington
Explore the most affordable flight options available from Ottawa to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Mon 23/116:15 a.m.
YOW
-
LEX
1 stop12h 55m
United Airlines
Thu 26/116:00 a.m.
LEX
-
YOW
1 stop8h 09m
United Airlines
Deal found 29/6C$ 714
Fri 2/1010:37 a.m.
YOW
-
LEX
1 stop13h 18m
United Airlines
Tue 6/106:00 a.m.
LEX
-
YOW
1 stop15h 35m
United Airlines
Deal found 26/6C$ 761
Mon 23/116:15 a.m.
YOW
-
LEX
1 stop12h 55m
Air Canada
Thu 26/1111:05 a.m.
LEX
-
YOW
2 stops8h 47m
Air Canada
Deal found 30/6C$ 798
Fri 2/109:55 a.m.
YOW
-
LEX
2 stops10h 33m
Air Canada
Tue 6/101:56 p.m.
LEX
-
YOW
1 stop7h 39m
Air Canada
Deal found 26/6C$ 844
Fri 3/76:25 a.m.
YOW
-
LEX
1 stop14h 03m
United Airlines
Fri 10/71:55 p.m.
LEX
-
YOW
1 stop7h 40m
United Airlines
Deal found 28/6C$ 1,062
Fri 3/710:00 a.m.
YOW
-
LEX
2 stops10h 28m
Air Canada
Fri 10/71:55 p.m.
LEX
-
YOW
1 stop7h 40m
Air Canada
Deal found 28/6C$ 1,073
Fri 3/76:55 a.m.
YOW
-
LEX
2 stops10h 16m
Delta
Fri 10/76:00 a.m.
LEX
-
YOW
2 stops11h 35m
Delta
Deal found 28/6C$ 1,136

Find flight deals from Ottawa to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Lexington (LEX). 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 1 July 2026.

Round-trip from

C$ 714

One-way from

C$ 360
United Airlines
  • United Airlines
  • 23/11-26/11
  • 2 total stops
  • 21h 04m total
  • Ottawa to Lexington
Search Deals
22/7
  • 22/7
  • 3 total stops
  • 32h 50m total
  • Ottawa to Lexington
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 629,999 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Ottawa to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Mon 23/11

6:15 a.m.-7:10 p.m.

1 stop12h 55m

Lexington Blue Grass

Thu 26/11

6:00 a.m.-2:09 p.m.

1 stop8h 09m

C$ 714

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Fri 2/10

10:37 a.m.-11:55 p.m.

1 stop13h 18m

Lexington Blue Grass

Tue 6/10

6:00 a.m.-9:35 p.m.

1 stop15h 35m

C$ 761

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Mon 23/11

6:15 a.m.-7:10 p.m.

1 stop12h 55m

Lexington Blue Grass

Thu 26/11

11:05 a.m.-7:52 p.m.

2 stops8h 47m

C$ 798
Cheapest one-way

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Wed 22/7

1:20 p.m.-9:15 p.m.

2 stops31h 55m

C$ 364

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Wed 22/7

6:25 a.m.-8:29 p.m.

1 stop14h 04m

C$ 372
Quickest one-way

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Mon 6/7

6:25 a.m.-1:20 p.m.

1 stop6h 55m

C$ 466

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Wed 8/7

6:25 a.m.-1:20 p.m.

1 stop6h 55m

C$ 466

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Sun 19/7

6:25 a.m.-8:29 p.m.

1 stop14h 04m

C$ 546

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Mon 6/7

6:55 a.m.-10:03 p.m.

2 stops15h 08m

C$ 618

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Wed 8/7

7:00 a.m.-1:09 p.m.

3 stops30h 09m

C$ 641

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/6

Showing 1-10 of 11 resultsSorted by cheapest first
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Best time to book a flight from Ottawa to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Ottawa 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.

Related info for your journey

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

  • How long is the flight from Ottawa to Lexington?

    There are many flights that can get you from Ottawa to Lexington in 12h 55m. Fly via United Airlines to get the fastest option. Ottawa and Lexington are separated by a distance of 1096 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Ottawa to Lexington?

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Can Cheapflights find flights from Ottawa to Lexington with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Lexington flexibly with Cheapflights today.

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Of course! You can now track prices for flights from Ottawa to Lexington 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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