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Cheap flights from Ottawa to Lexington from C$ 450

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Lexington departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ottawa to Lexington

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 a.m. - 11:55 p.m.
YOW
-
LEX
17h 55m
3 stops
United Airlines Logo
9:52 a.m. - 9:35 p.m.
LEX
-
YOW
11h 43m
1 stop
C$ 655United Airlines
Wed, 12 Aug - Sat, 15 Aug
United Airlines Logo
6:25 a.m. - 1:16 p.m.
YOW
-
LEX
6h 51m
1 stop
United Airlines Logo
9:52 a.m. - 5:16 p.m.
LEX
-
YOW
7h 24m
1 stop
C$ 657United Airlines
Wed, 12 Aug - Sat, 15 Aug
United Airlines Logo
6:25 a.m. - 8:28 p.m.
YOW
-
LEX
14h 03m
1 stop
United Airlines Logo
9:52 a.m. - 9:15 p.m.
LEX
-
YOW
11h 23m
2 stops
C$ 752United Airlines
Wed, 12 Aug - Sat, 15 Aug
United Airlines Logo
6:25 a.m. - 1:16 p.m.
YOW
-
LEX
6h 51m
1 stop
United Airlines Logo
9:52 a.m. - 9:15 p.m.
LEX
-
YOW
11h 23m
2 stops
C$ 753United Airlines
Wed, 12 Aug - Sat, 15 Aug
United Airlines Logo
6:25 a.m. - 8:28 p.m.
YOW
-
LEX
14h 03m
1 stop
United Airlines Logo
10:20 a.m. - 5:16 p.m.
LEX
-
YOW
6h 56m
1 stop
C$ 760United Airlines
Fri, 2 Oct - Tue, 6 Oct
United Airlines Logo
10:37 a.m. - 11:55 p.m.
YOW
-
LEX
13h 18m
1 stop
United Airlines Logo
6:00 a.m. - 9:35 p.m.
LEX
-
YOW
15h 35m
1 stop
C$ 808United Airlines
Fri, 2 Oct - Tue, 6 Oct
United Airlines Logo
10:37 a.m. - 8:28 p.m.
YOW
-
LEX
9h 51m
1 stop
United Airlines Logo
9:52 a.m. - 9:35 p.m.
LEX
-
YOW
11h 43m
1 stop
C$ 817United Airlines
Tue, 18 Aug - Sun, 23 Aug
United Airlines Logo
10:37 a.m. - 8:28 p.m.
YOW
-
LEX
9h 51m
1 stop
United Airlines Logo
9:52 a.m. - 9:35 p.m.
LEX
-
YOW
11h 43m
1 stop
C$ 818United Airlines
Tue, 18 Aug - Sun, 23 Aug
United Airlines Logo
10:37 a.m. - 8:28 p.m.
YOW
-
LEX
9h 51m
1 stop
United Airlines Logo
9:52 a.m. - 9:35 p.m.
LEX
-
YOW
11h 43m
1 stop
C$ 824United Airlines
Tue, 18 Aug - Sun, 23 Aug
United Airlines Logo
2:00 p.m. - 11:55 p.m.
YOW
-
LEX
9h 55m
2 stops
United Airlines Logo
9:52 a.m. - 9:35 p.m.
LEX
-
YOW
11h 43m
1 stop
C$ 835United Airlines
Tue, 18 Aug - Sun, 23 Aug

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WestJet flights from Ottawa to Lexington

Our best WestJet deals on Ottawa to Lexington flight tickets
WestJet
18 Aug
YOW8:15 p.m.Ottawa
13h 09m
2 stops
LEX9:24 a.m.Lexington Blue Grass
23 Aug
LEX6:00 a.m.Lexington Blue Grass
18h 40m
2 stops
YOW12:40 a.m.Ottawa
C$ 1,258
WestJet
18 Aug
YOW8:15 p.m.Ottawa
13h 09m
2 stops
LEX9:24 a.m.Lexington Blue Grass
23 Aug
LEX6:00 a.m.Lexington Blue Grass
11h 35m
2 stops
YOW5:35 p.m.Ottawa
C$ 1,318
WestJet
18 Aug
YOW8:15 p.m.Ottawa
13h 09m
2 stops
LEX9:24 a.m.Lexington Blue Grass
23 Aug
LEX6:00 a.m.Lexington Blue Grass
11h 35m
2 stops
YOW5:35 p.m.Ottawa
C$ 1,329

United Airlines flights from Ottawa to Lexington

Our best United Airlines deals on Ottawa to Lexington flight tickets
United Airlines
12 Aug
YOW6:00 a.m.Ottawa
17h 55m
3 stops
LEX11:55 p.m.Lexington Blue Grass
15 Aug
LEX9:52 a.m.Lexington Blue Grass
11h 43m
1 stop
YOW9:35 p.m.Ottawa
C$ 655
United Airlines
12 Aug
YOW6:25 a.m.Ottawa
6h 51m
1 stop
LEX1:16 p.m.Lexington Blue Grass
15 Aug
LEX9:52 a.m.Lexington Blue Grass
7h 24m
1 stop
YOW5:16 p.m.Ottawa
C$ 657
United Airlines
12 Aug
YOW6:25 a.m.Ottawa
14h 03m
1 stop
LEX8:28 p.m.Lexington Blue Grass
15 Aug
LEX9:52 a.m.Lexington Blue Grass
11h 23m
2 stops
YOW9:15 p.m.Ottawa
C$ 752

momondo 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, momondo users made 96,600 searches. Data last updated 20 June 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

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Wed 12/8

6:00 a.m.-11:55 p.m.

3 stops17h 55m

Lexington Blue Grass

Sat 15/8

9:52 a.m.-9:35 p.m.

1 stop11h 43m

C$ 655
Quickest round-trip

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Wed 12/8

6:25 a.m.-1:16 p.m.

1 stop6h 51m

Lexington Blue Grass

Sat 15/8

9:52 a.m.-5:16 p.m.

1 stop7h 24m

C$ 657

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Wed 12/8

6:25 a.m.-8:28 p.m.

1 stop14h 03m

Lexington Blue Grass

Sat 15/8

9:52 a.m.-9:15 p.m.

2 stops11h 23m

C$ 752

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Wed 12/8

6:25 a.m.-1:16 p.m.

1 stop6h 51m

Lexington Blue Grass

Sat 15/8

9:52 a.m.-9:15 p.m.

2 stops11h 23m

C$ 753

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Fri 2/10

6:25 a.m.-8:28 p.m.

1 stop14h 03m

Lexington Blue Grass

Tue 6/10

10:20 a.m.-5:16 p.m.

1 stop6h 56m

C$ 760

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$ 808

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Tue 18/8

10:37 a.m.-8:28 p.m.

1 stop9h 51m

Lexington Blue Grass

Sun 23/8

9:52 a.m.-9:35 p.m.

1 stop11h 43m

C$ 817

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Tue 18/8

10:37 a.m.-8:28 p.m.

1 stop9h 51m

Lexington Blue Grass

Sun 23/8

9:52 a.m.-9:35 p.m.

1 stop11h 43m

C$ 818

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Tue 18/8

10:37 a.m.-8:28 p.m.

1 stop9h 51m

Lexington Blue Grass

Sun 23/8

9:52 a.m.-9:35 p.m.

1 stop11h 43m

C$ 824

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Tue 18/8

2:00 p.m.-11:55 p.m.

2 stops9h 55m

Lexington Blue Grass

Sun 23/8

9:52 a.m.-9:35 p.m.

1 stop11h 43m

C$ 835

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Lexington from

How to get the cheapest flight ticket from Ottawa to Lexington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ottawa to Lexington Blue Grass?

United Airlines and WestJet are the most popular carriers operating from Ottawa to Lexington Blue Grass

Which airlines fly to Lexington?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Lexington from Ottawa according to our data. Air Canada is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Lexington. Keep in mind that there are 3 different airlines that fly to Lexington on a routine basis, so you have a few additional options to choose from.

When to book flights from Ottawa to Lexington

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Lexington according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Lexington (YOW to LEX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Lexington

Fastest flight time

14h 03m

Direct flights

None
The fastest flight from Ottawa to Lexington takes 14h 03m
There are no direct flights from Ottawa to Lexington. There are no popular flight routes from Ottawa to Lexington.
Search flight deals

Frequently asked questions about flying from Ottawa to Lexington

  • How far is Ottawa to Lexington Blue Grass by plane?

    There are 1096.6 km between Ottawa and Lexington Blue Grass. In terms of flight time, this usually takes a little over 14h 03m.

  • When did momondo last update prices for flights from Ottawa Airport to Lexington Blue Grass Airport?

    Prices for flights from Ottawa Airport to Lexington Blue Grass Airport were last updated today.

  • How old do you have to be to fly from Ottawa Airport to Lexington Blue Grass Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The travel and health documents you'll need for your trip to Lexington Blue Grass Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lexington Blue Grass Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Lexington?

It is quick and easy to find Ottawa to Lexington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lexington that suits you.

Can I find flights from Ottawa to Lexington with flexible booking policies on momondo?

Yes. All flights to Lexington from Ottawa on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ottawa to Lexington?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lexington from Ottawa.

I’m not ready to book a flight from Ottawa to Lexington right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to Lexington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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