$188 Find Cheap Flights from Ottawa to Texas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Texas departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Texas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Texas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Texas, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best Texas Flight Deals from Ottawa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Dallas
Dallas1 stop$357
Houston
Houston1 stop$353
Austin
Austin2 stops$377
Dallas
Dallas1 stop$357
Houston
Houston1 stop$353
Austin
Austin2 stops$377

Cheap Flights from Ottawa to Texas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Texas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Ottawa to Texas

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ottawa to Texas.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
3:50 pm - 12:07 amYOW-IAH
9h 17m1 stop
 Logo
6:44 pm - 2:56 pmIAH-YOW
19h 12m1 stop
Thu, May 29 - Tue, Jun 3
 Logo
11:15 am - 8:40 amYOW-DFW
22h 25m1 stop
 Logo
5:35 pm - 2:56 pmDFW-YOW
20h 21m1 stop
Mon, May 26 - Tue, Jun 3
Delta Logo
5:55 am - 2:50 pmYOW-AUS
9h 55m2 stops
Delta Logo
7:38 am - 12:22 amAUS-YOW
15h 44m2 stops
$604Delta
Find Deal
Thu, Jul 10 - Sun, Jul 13
Delta Logo
3:35 pm - 11:21 pmYOW-IAH
32h 46m2 stops
Delta Logo
6:20 am - 6:45 amIAH-YOW
23h 25m2 stops
$608Delta
Find Deal
Tue, May 27 - Tue, Jun 3
WestJet Logo
5:55 am - 6:00 pmYOW-IAH
13h 05m2 stops
WestJet Logo
3:00 pm - 5:25 amIAH-YOW
13h 25m2 stops
$631WestJet
Find Deal
Mon, Jun 23 - Mon, Jun 30
United Airlines Logo
7:29 pm - 11:02 amYOW-DFW
16h 33m1 stop
United Airlines Logo
7:30 am - 10:05 pmDFW-YOW
13h 35m2 stops
$641United Airlines
Find Deal
Mon, Jul 21 - Mon, Aug 11
WestJet Logo
5:55 am - 3:35 pmYOW-IAH
10h 40m2 stops
WestJet Logo
7:10 am - 12:22 amIAH-YOW
16h 12m2 stops
$647WestJet
Find Deal
Tue, Jun 24 - Sat, Jun 28
United Airlines Logo
5:15 am - 8:03 pmYOW-DFW
15h 48m2 stops
United Airlines Logo
5:20 pm - 9:58 amDFW-YOW
15h 38m1 stop
$648United Airlines
Find Deal
Sat, Jul 19 - Wed, Aug 13
Air Canada Logo
2:25 pm - 8:01 pmYOW-AUS
6h 36m1 stop
Air Canada Logo
10:19 am - 5:06 pmAUS-YOW
5h 47m1 stop
$653Air Canada
Find Deal
Thu, Jul 10 - Sun, Jul 13
Air Canada Logo
2:25 pm - 9:30 pmYOW-DFW
8h 05m1 stop
Air Canada Logo
7:00 am - 2:04 pmDFW-YOW
6h 04m1 stop
$653Air Canada
Find Deal
Sun, Jul 20 - Thu, Aug 14
Useful Info

KAYAK's insights & trends for Ottawa to Texas flights

Get data-powered insights and trends into flights from Ottawa to Texas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ottawa to Texas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Texas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Texas is October, when tickets cost $575 (return) on average. On the other hand, the most expensive months are November and December, when the average cost of round-trip tickets is $676 and $629 respectively.

What’s the cheapest day of the week to fly from Ottawa to Texas?

The average price of all round-trip flights from Ottawa to Texas clicked on KAYAK for each day over the last 12 months.

For Ottawa to Texas, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Texas back to Ottawa, the best deals are generally found on Wednesday, with Sunday being the most expensive.

How far in advance should I book a flight from Ottawa to Texas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ottawa to Texas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ottawa to Texas, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.


Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$188
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Ottawa to Dallas/Fort Worth Airport

FAQs - booking Texas flights

  • How does KAYAK find such low prices on flights from Ottawa to Texas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Texas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Texas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ottawa to Texas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Texas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ottawa to Texas with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Texas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ottawa to Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Texas?

    The cheapest time of day to fly to Texas is generally in the evening, when round-trip flights cost $628 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Texas is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $644.

Top airlines flying from Ottawa to Texas

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Texas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Texas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
6.6Food
8.1Crew
Airline reviews

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

8.0 ExcellentDr. Joseph, Apr 2025BTR - IAH
Read more United Airlines reviews

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

My suitcase was destroyed. The top part where the handle is is completed broken. And unusable now.

Since when do I have to pay for my checked bag? I have a United Explorer mileage plus silver card and I was charged for my checked bags. This also is an international flight. So I would like an explanation to be clear before I choose an airline please?

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

I had a bad experience with the security at IAH and felt like a sardine on all 4 legs of my journey.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

They lost my checked in luggage, why do I pay for my cargo not arriving at the same destination as me?

Poor planning meant the plane was delayed an hour, then a thunder storm started and the ground staff couldn't work. Eventual arrival in Santiago was 3 hours late resulting in missed connections and the need to buy new tickets.

The take off was delayed as we were told that the baggages had to be rearranged to balance the weight. I only took a carry-on and a personal item, but the overhead bin was extremely small, even a normal size carryon can’t fit it, so they had to check it in for free. The seat was really tight and no entertainment at all.

The pork noodles were disgusting. The tuna sandwich had hardly any tuna and the bread was stale. A salad would have been better. An apple or a muffin.

Air Canada is the worst but the only option for my route

The experience was good. Flight was on time. Liked how they offered to accept carryon baggage for free before as I was checking in online.

5-hour trip with just water and one cookie is not great: fruits and cheese,, salads, protein smoothie... It could be small but nourrishing No screen and no outlet to connect our electronic devices. If there were ,It would have been nice to be informed. Every instruction given in french by the agent on the plane was pronounced so quickly that despite french is my 1st language, I could not understand the instructions. Too fast, no intonation, no space between words. Most of the time, the english versions (my 2nd language) were fast but with breathing between words, good intonation and the information was much easier to understand.

As previously mentioned in last review , seats are small and uncomfortable, and baggage fees are high!

We got home a day late because of mechanical problems and that they wouldn’t put us on available other flights.

Everything you need to know for your flight from Ottawa to Texas

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.