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$378+ Cheap flights from Houston to Ottawa (YOW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YOW
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Houston to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Ottawa (YOW). 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 November 20, 2024.

Popular in

May

Cheapest in

April

Average price

$1,269

Round-trip from

$378
(Kiwi.com)
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 55% potential price drop
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Average for round-trip flights in November 2024
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From Houston to Ottawa
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Find flight deals from Houston to Ottawa

Cheapest flights from Houston to Ottawa
Explore the most affordable flight options available from Houston to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/291:35 pmIAH - YOW
1 stop10h 10mMultiple Airlines
Mon 12/302:50 pmYOW - IAH
2 stops17h 28mMultiple Airlines
Deal found 11/19$425
This CheapTicketsDeal deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/291:35 pmIAH - YOW
2 stops14h 58mWestJet
Mon 12/308:10 pmYOW - IAH
2 stops41h 35mWestJet
Deal found 11/19$744
This United deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/318:00 amIAH - YOW
1 stop8h 06mUnited Airlines
Sat 1/46:00 amYOW - IAH
1 stop8h 13mUnited Airlines
Deal found 11/20$813
This Justfly.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/309:30 amIAH - YOW
1 stop6h 28mAir Canada
Mon 12/308:15 pmYOW - IAH
1 stop13h 54mAir Canada
Deal found 11/19$874
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2612:24 pmIAH - YOW
2 stops10h 46mDelta
Tue 12/315:55 amYOW - IAH
2 stops16h 10mDelta
Deal found 11/19$925
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/261:02 pmHOU - YOW
2 stops10h 08mDelta
Tue 12/315:55 amYOW - HOU
2 stops15h 42mDelta
Deal found 11/19$925
This WestJet deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/136:00 amHOU - YOW
2 stops41h 10mWestJet
Mon 12/165:55 amYOW - HOU
2 stops17h 56mWestJet
Deal found 11/19$933
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/228:00 pmHOU - YOW
3 stops35h 52mMultiple Airlines
Sun 11/244:05 pmYOW - HOU
2 stops25h 53mMultiple Airlines
Deal found 11/19$948

Find flights from Houston to Ottawa within your budget

Customize your flight search to find flights from Houston to Ottawa 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Fri 1/10

1:35 pm-12:45 am

1 stop10h 10m

Ottawa

Mon 1/13

4:10 pm-11:02 am

1 stop19h 52m

$378

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Tue 5/13

6:00 am-12:22 am

2 stops17h 22m

Ottawa

Tue 5/20

5:55 am-10:21 pm

2 stops17h 26m

$767

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Thu 5/15

6:00 am-12:22 am

2 stops17h 22m

Ottawa

Mon 5/19

5:55 am-9:41 pm

2 stops40h 46m

$790

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Tue 12/31

8:00 am-5:06 pm

1 stop8h 06m

Ottawa

Sat 1/4

6:00 am-1:13 pm

1 stop8h 13m

$813

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Sat 11/30

9:30 am-4:58 pm

1 stop6h 28m

Ottawa

Mon 12/30

8:15 pm-9:09 am

1 stop13h 54m

$874

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Mon 12/2

6:00 am-12:10 am

2 stops17h 10m

Ottawa

Tue 12/31

5:55 am-8:37 pm

2 stops15h 42m

$960

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Sat 11/30

9:24 am-12:10 am

2 stops13h 46m

Ottawa

Tue 12/31

5:55 am-9:05 pm

2 stops16h 10m

$981

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Best time to book a flight from Houston to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Houston 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.

Travel insights for flights from Houston to Ottawa

Get recent, data-driven insights about flights from Houston to Ottawa including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Houston to Ottawa?

Currently, January is the cheapest month in which you can book a flight from Houston to Ottawa (average of $283). Flying from Houston to Ottawa in June is currently the most expensive (average of $460). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to YOW?

Find hourly flight availability from Houston to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

A simple way to save on the total cost of your ticket is to fly from Houston to Ottawa at noon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the morning.

Rainfall in Ottawa by month

Plan your trip to Ottawa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ottawa ranges from 2.0 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Ottawa when rainfall is around 2.0 in.

Temperature in Ottawa by month

Plan your trip to Ottawa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated November 20, 2024.
Peruse reviews from past customers who have flown with WestJet, United Airlines and Delta from Houston to Ottawa to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.3
Good
2,811 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,237 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Houston to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ottawa from Houston?

    Most people fly into Ottawa (YOW) if they book a flight to Ottawa from Houston. On average, Ottawa has 0 inbound flights from Houston per day from 2 airlines. Ottawa is conveniently located just 6.6 mi from Ottawa’s city center.

  • What are the cheapest airlines flying from Houston to Ottawa round-trip?

    Flying on WestJet is currently your cheapest option to Ottawa, with prices starting at $767. Additional round-trip tickets that might be worth considering are offered by United Airlines and Air Canada, with the lowest prices starting at $813 and $874, respectively. WestJet is priced at 15% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Houston to Ottawa that include hotel bookings?

    Yes. In addition to deals on Houston to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Ottawa.

  • Can I find deals for business class flights from Houston to Ottawa?

    Yes. Cheapflights offers flight deals from Houston to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Ottawa?

    Currently, January is the cheapest month in which you can book a flight from Houston to Ottawa (average of $283). Flying from Houston to Ottawa in June is currently the most expensive (average of $460). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Houston to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Houston to Ottawa

Discover the top 2 airlines that operate flights from Houston to Ottawa. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$316Average$964FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$338Average$783FlexibilityNo cancel feeOn-time67%
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