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Cheap flights from Ottawa to Lexington from C$ 321

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LEX
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap 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 11 September 2025.

Round-trip from

C$ 787

One-way from

C$ 321
United Airlines
  • United Airlines
  • 21/2-25/2
  • 2 total stops
  • 20h 11m total
  • Ottawa to Lexington
Search Deals
12/11
  • 12/11
  • 1 total stop
  • 26h 34m total
  • Ottawa to Lexington
Search Deals

Find flight deals from Ottawa to Lexington

Best flights from Ottawa to Lexington
Discover carefully curated flight deals from Ottawa to Lexington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2025.

Sat 21/25:14 p.m.YOW - LEX
1 stop6h 27mUnited Airlines
Wed 25/27:30 a.m.LEX - YOW
1 stop13h 44mUnited Airlines
Deal found 10/9C$ 787
Sat 21/25:45 a.m.YOW - LEX
2 stops11h 10mAir Canada
Wed 25/22:00 p.m.LEX - YOW
1 stop7h 14mAir Canada
Deal found 9/9C$ 818

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 11 September 2025.
Use the filters below to find and compare flights from Ottawa to Lexington that are best for you.

Fly from

Ottawa

Fly to

Lexington

Route

Depart

Return

Price

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Sat 21/2

5:14 p.m.-11:41 p.m.

1 stop6h 27m

Lexington Blue Grass

Wed 25/2

7:30 a.m.-9:14 p.m.

1 stop13h 44m

C$ 787

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Sat 21/2

5:45 a.m.-4:55 p.m.

2 stops11h 10m

Lexington Blue Grass

Wed 25/2

2:00 p.m.-9:14 p.m.

1 stop7h 14m

C$ 818

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Wed 12/11

4:15 p.m.-6:49 p.m.

1 stop26h 34m

C$ 321

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Mon 10/11

5:40 a.m.-6:07 p.m.

3 stops36h 27m

C$ 356

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Tue 11/11

5:14 p.m.-11:44 p.m.

1 stop6h 30m

C$ 427

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Mon 10/11

6:20 a.m.-1:17 p.m.

1 stop6h 57m

C$ 438

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Tue 11/11

4:15 p.m.-9:06 a.m.

3 stops40h 51m

C$ 439

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Tue 11/11

5:40 a.m.-5:32 p.m.

2 stops11h 52m

C$ 473

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

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 6h 27m. Fly via United Airlines or Air Canada to get the fastest option. Ottawa and Lexington are separated by a distance of 1096 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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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