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Cheap flights from Ottawa to Lexington from C$ 458

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LEX
8 Jul — 15 Jul1
1 adult

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 3 July 2025.

Round-trip from

C$ 838

One-way from

C$ 458
United Airlines
  • United Airlines
  • 29/9-8/10
  • 2 total stops
  • 20h 25m total
  • Ottawa to Lexington
Search Deals
United Airlines
  • United Airlines
  • 30/9
  • 1 total stop
  • 7h 01m total
  • Ottawa to Lexington
Search Deals

Find flight deals from Ottawa to Lexington

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 3 July 2025.

Mon 29/910:37 a.m.YOW - LEX
1 stop10h 24mUnited Airlines
Wed 8/107:05 a.m.LEX - YOW
1 stop10h 01mUnited Airlines
Deal found 1/7C$ 838
Mon 29/95:55 a.m.YOW - LEX
2 stops15h 42mWestJet
Wed 8/101:30 p.m.LEX - YOW
2 stops15h 53mWestJet
Deal found 1/7C$ 1,059
Sun 6/75:55 a.m.YOW - LEX
2 stops11h 13mDelta
Fri 11/71:03 p.m.LEX - YOW
2 stops11h 19mDelta
Deal found 1/7C$ 1,311

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 3 July 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

Mon 29/9

10:37 a.m.-9:01 p.m.

1 stop10h 24m

Lexington Blue Grass

Wed 8/10

7:05 a.m.-5:06 p.m.

1 stop10h 01m

C$ 838

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Mon 29/9

5:55 a.m.-9:37 p.m.

2 stops15h 42m

Lexington Blue Grass

Wed 8/10

1:30 p.m.-5:23 a.m.

2 stops15h 53m

C$ 1,059

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Tue 30/9

6:33 a.m.-1:34 p.m.

1 stop7h 01m

C$ 458

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

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.

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 3 July 2025.
Check out reviews from past customers who have flown with United Airlines and WestJet from Ottawa to Lexington to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
WestJet
7.2
Good
2,917 reviews
United Airlines
7.4
Good
8,861 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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.

  • 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.

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Top airline flying from Ottawa to Lexington

Discover the top airline that operate flights from Ottawa 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 629,999 searches. Data last updated 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 554AverageC$ 580FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Ottawa to Lexington?

When you search for this flight from Ottawa to Lexington, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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