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Cheap flights from Houston Hobby Airport to Ottawa from C$ 346

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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YOW
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hobby to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Hobby to Ottawa
Explore the most affordable flight options available from Hobby to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Wed 26/85:41 a.m.
HOU
-
YOW
2 stops14h 19m
American Airlines
Wed 2/98:40 a.m.
YOW
-
HOU
3 stops12h 11m
American Airlines
Deal found 28/7C$ 1,271
Wed 19/86:00 a.m.
HOU
-
YOW
2 stops17h 20m
Delta
Tue 25/86:55 a.m.
YOW
-
HOU
2 stops16h 10m
Delta
Deal found 26/7C$ 1,308
Mon 14/128:19 p.m.
HOU
-
YOW
2 stops20h 39m
American Airlines
Fri 18/121:00 p.m.
YOW
-
HOU
2 stops20h 32m
American Airlines
Deal found 26/7C$ 1,319
Wed 26/86:00 a.m.
HOU
-
YOW
2 stops17h 20m
Delta
Wed 2/96:55 a.m.
YOW
-
HOU
2 stops16h 10m
Delta
Deal found 28/7C$ 1,342
Wed 12/81:13 p.m.
HOU
-
YOW
2 stops10h 07m
WestJet
Wed 26/86:55 a.m.
YOW
-
HOU
2 stops16h 10m
WestJet
Deal found 24/7C$ 1,349
Sat 21/115:30 p.m.
HOU
-
YOW
2 stops30h 12m
WestJet
Mon 23/115:40 a.m.
YOW
-
HOU
2 stops18h 33m
WestJet
Deal found 28/7C$ 1,353
Sat 22/85:20 p.m.
HOU
-
YOW
2 stops30h 00m
WestJet
Sat 29/86:55 a.m.
YOW
-
HOU
2 stops27h 55m
WestJet
Deal found 25/7C$ 1,354
Tue 8/95:26 p.m.
HOU
-
YOW
2 stops29h 54m
WestJet
Sun 20/96:25 p.m.
YOW
-
HOU
2 stops29h 14m
WestJet
Deal found 27/7C$ 1,374
Tue 18/85:20 p.m.
HOU
-
YOW
2 stops23h 15m
WestJet
Mon 24/86:25 p.m.
YOW
-
HOU
2 stops18h 51m
WestJet
Deal found 26/7C$ 1,390
Fri 28/81:13 p.m.
HOU
-
YOW
2 stops27h 22m
WestJet
Fri 4/96:55 a.m.
YOW
-
HOU
2 stops16h 10m
WestJet
Deal found 24/7C$ 1,402

Find flight deals from Hobby to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) 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 28 July 2026.

Round-trip from

C$ 1,308

One-way from

C$ 346

Popular in

October

Cheapest in

December

Average price

C$ 1,165
Delta
  • Delta
  • 19/8-22/8
  • 4 total stops
  • 32h 48m total
  • Houston to Ottawa
Search Deals
14/8
  • 14/8
  • 2 total stops
  • 20h 20m total
  • Houston to Ottawa
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 102 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby 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 629,999 searches. Data last updated 28 July 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Wed 19/8

6:00 a.m.-12:20 a.m.

2 stops17h 20m

Ottawa

Wed 26/8

6:55 a.m.-10:05 p.m.

2 stops16h 10m

C$ 1,308

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Wed 19/8

6:00 a.m.-12:20 a.m.

2 stops17h 20m

Ottawa

Tue 25/8

6:55 a.m.-10:05 p.m.

2 stops16h 10m

C$ 1,308

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Wed 26/8

10:50 a.m.-12:20 a.m.

2 stops12h 30m

Ottawa

Wed 2/9

6:55 a.m.-10:05 p.m.

2 stops16h 10m

C$ 1,308

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Sat 21/11

5:30 p.m.-12:42 a.m.

2 stops30h 12m

Ottawa

Mon 23/11

5:40 a.m.-11:13 p.m.

2 stops18h 33m

C$ 1,353

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Sat 22/8

5:20 p.m.-12:20 a.m.

2 stops30h 00m

Ottawa

Sat 29/8

6:55 a.m.-9:50 a.m.

2 stops27h 55m

C$ 1,354
Quickest round-trip

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Wed 6/1

6:00 a.m.-5:58 p.m.

2 stops10h 58m

Ottawa

Fri 8/1

1:45 p.m.-10:46 p.m.

2 stops10h 01m

C$ 1,373

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Tue 8/9

5:26 p.m.-12:20 a.m.

2 stops29h 54m

Ottawa

Sun 20/9

6:25 p.m.-10:39 p.m.

2 stops29h 14m

C$ 1,374

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Fri 28/8

1:13 p.m.-5:35 p.m.

2 stops27h 22m

Ottawa

Fri 4/9

6:55 a.m.-10:05 p.m.

2 stops16h 10m

C$ 1,402

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Tue 8/9

9:37 a.m.-9:35 p.m.

2 stops10h 58m

Ottawa

Sun 20/9

7:00 a.m.-7:48 p.m.

3 stops13h 48m

C$ 1,433

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Sat 8/8

6:00 a.m.-5:35 p.m.

2 stops10h 35m

Ottawa

Tue 11/8

6:55 a.m.-9:50 a.m.

2 stops27h 55m

C$ 1,498

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Best time to book a flight from Hobby to Ottawa

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

Related info for your journey

Find useful and relevant information for your journey from Hobby 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 Hobby?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly into when you book flights from Houston Hobby to Ottawa. 0 airlines have flights to Ottawa from Houston Hobby on a regular basis. Booking flights from Houston Hobby to Ottawa should not be difficult; the airport handles an average of 0 inbound flights from Houston Hobby per day.

  • How long is the flight from Houston Hobby Airport to Ottawa?

    There are many flights that can get you from Houston Hobby Airport to Ottawa in 10h 07m. Fly via Delta, American Airlines, or WestJet to get the fastest option. Houston Hobby Airport and Ottawa are separated by a distance of 2441 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hobby 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.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Prescott
Wakefield
Pembroke
Smiths Falls

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Certainly. Search results for flights to Ottawa from Hobby shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes! Start tracking prices for Hobby to Ottawa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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