When did momondo last update prices for flights from Ottawa Airport to San Antonio Airport?

Prices for flights from Ottawa Airport to San Antonio Airport are refreshed on a daily basis.

How old do you have to be to fly from Ottawa Airport to San Antonio Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The travel and health documents you'll need for your trip to San Antonio 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 San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$180 Cheap Flights from Ottawa to San Antonio in 2026

1 adult

0 bags

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Find the cheapest flights from Ottawa to San Antonio

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:15 pm - 8:56 pm

YOW

SAT

7h 41m1 stop

7:00 am - 9:56 pm

SAT

YOW

13h 56m2 stops

$293United Airlines

Sat, Jan 24 - Mon, Jan 26

2:15 pm - 11:13 pm

YOW

SAT

9h 58m2 stops

7:00 am - 9:56 pm

SAT

YOW

13h 56m2 stops

$294United Airlines

Sat, Jan 24 - Mon, Jan 26

9:15 am - 11:52 pm

YOW

SAT

15h 37m3 stops

6:30 am - 12:25 am

SAT

YOW

16h 55m2 stops

$341Multiple Airlines

Tue, Feb 3 - Tue, Feb 10

9:45 am - 8:30 pm

YOW

SAT

11h 45m1 stop

7:40 am - 4:30 pm

SAT

YOW

7h 50m2 stops

$407United Airlines

Sat, Feb 21 - Sat, Feb 28

4:15 pm - 9:22 am

YOW

SAT

18h 07m1 stop

1:44 pm - 11:58 pm

SAT

YOW

9h 14m1 stop

$425Multiple Airlines

Thu, Mar 12 - Wed, Mar 25

2:15 pm - 8:28 pm

YOW

SAT

7h 13m1 stop

6:30 am - 4:30 pm

SAT

YOW

9h 00m1 stop

$428United Airlines

Wed, Feb 25 - Sat, Feb 28

9:45 am - 8:30 pm

YOW

SAT

11h 45m1 stop

7:00 am - 5:07 pm

SAT

YOW

9h 07m1 stop

$429United Airlines

Sat, Feb 21 - Sat, Feb 28

5:40 am - 8:33 pm

YOW

SAT

15h 53m2 stops

10:50 am - 12:39 am

SAT

YOW

12h 49m2 stops

$441Delta

Thu, Mar 12 - Wed, Mar 25

6:20 am - 12:25 pm

YOW

SAT

7h 05m1 stop

5:00 am - 9:18 pm

SAT

YOW

15h 18m2 stops

$456United Airlines

Thu, Mar 12 - Wed, Mar 25

9:15 am - 11:52 pm

YOW

SAT

15h 37m3 stops

6:30 am - 5:25 pm

SAT

YOW

33h 55m3 stops

$469Multiple Airlines

Tue, Feb 3 - Tue, Feb 10

United Airlines flights from Ottawa to San Antonio

Our best United Airlines deals on Ottawa to San Antonio flight tickets

United Airlines

Jan 24

YOW7:27 pmOttawa

16h 52m

1 stop

SAT11:19 amSan Antonio

Jan 26

SAT2:05 pmSan Antonio

6h 13m

1 stop

YOW9:18 pmOttawa

$293

United Airlines

Jan 24

YOW2:15 pmOttawa

7h 41m

1 stop

SAT8:56 pmSan Antonio

Jan 26

SAT11:43 amSan Antonio

11h 11m

2 stops

YOW11:54 pmOttawa

$294

United Airlines

Feb 21

YOW9:45 amOttawa

11h 45m

1 stop

SAT8:30 pmSan Antonio

Feb 28

SAT7:40 amSan Antonio

7h 50m

2 stops

YOW4:30 pmOttawa

$407

Fly from

Fly to

Route

Depart

Return

Price

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Sat 1/24

2:15 pm-8:56 pm

1 stop7h 41m

San Antonio

Mon 1/26

7:00 am-9:56 pm

2 stops13h 56m

$293

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Sat 1/24

2:15 pm-11:13 pm

2 stops9h 58m

San Antonio

Mon 1/26

7:00 am-9:56 pm

2 stops13h 56m

$294

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Tue 2/3

9:15 am-11:52 pm

3 stops15h 37m

San Antonio

Tue 2/10

6:30 am-12:25 am

2 stops16h 55m

$341

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Sat 2/21

9:45 am-8:30 pm

1 stop11h 45m

San Antonio

Sat 2/28

7:40 am-4:30 pm

2 stops7h 50m

$407

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Thu 3/12

4:15 pm-9:22 am

1 stop18h 07m

San Antonio

Wed 3/25

1:44 pm-11:58 pm

1 stop9h 14m

$425

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Wed 2/25

2:15 pm-8:28 pm

1 stop7h 13m

San Antonio

Sat 2/28

6:30 am-4:30 pm

1 stop9h 00m

$428

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Sat 2/21

9:45 am-8:30 pm

1 stop11h 45m

San Antonio

Sat 2/28

7:00 am-5:07 pm

1 stop9h 07m

$429

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Thu 3/12

5:40 am-8:33 pm

2 stops15h 53m

San Antonio

Wed 3/25

10:50 am-12:39 am

2 stops12h 49m

$441

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Thu 3/12

6:20 am-12:25 pm

1 stop7h 05m

San Antonio

Wed 3/25

5:00 am-9:18 pm

2 stops15h 18m

$456

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Tue 2/3

9:15 am-11:52 pm

3 stops15h 37m

San Antonio

Tue 2/10

6:30 am-5:25 pm

3 stops33h 55m

$469

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to San Antonio

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 San Antonio?

United Airlines is the most popular carrier operating from Ottawa to San Antonio

What airlines fly to San Antonio?

Air Canada, United Airlines and Delta are the top three most popular airlines that fly to San Antonio from Ottawa according to our data. Air Canada is the first choice among our users, with 56% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 3 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

When to book flights from Ottawa to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to San Antonio according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to San Antonio (YOW to SAT) flight deals and tips

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

Fastest flight time	7h 02m
Direct flights	None

The fastest flight from Ottawa to San Antonio takes 7h 02m

There are no direct flights from Ottawa to San Antonio. There are no popular flight routes from Ottawa to San Antonio.

Search flight deals

How far is Ottawa to San Antonio by plane?
There are 1657.1 mi between Ottawa and San Antonio. 7h 02m is a normal flight duration for this route.
When did momondo last update prices for flights from Ottawa Airport to San Antonio Airport?
Prices for flights from Ottawa Airport to San Antonio Airport are refreshed on a daily basis.
How old do you have to be to fly from Ottawa Airport to San Antonio Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents you'll need for your trip to San Antonio 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 San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

New Braunfels

Kerrville

Boerne

Schertz

Pleasanton

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ottawa to San Antonio for you.

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

Flights from Ottawa to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ottawa to San Antonio?

Once you have performed a search for Ottawa to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to San Antonio, momondo offers a useful price alert feature which will track prices for flights to San Antonio from Ottawa and alert you when they change.