Find cheap flights from Ottawa to Houston starting at SGD 268.
Book one-way or return flights from Ottawa to Houston from as little as SGD 268. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- YOW08:5012h 5m1 stopIAH19:55Wed, May 29|Ottawa - Houston|Porter AirlinesSGD 268SGD 42737% OFF37% OFFSGD 427SGD 268
- YOW16:359h 23m1 stopIAH00:58Fri, May 24|Ottawa - Houston|Porter AirlinesSGD 308SGD 42728% OFF28% OFFSGD 427SGD 308
- YOW06:0012h 27m1 stopIAH17:27Fri, May 24|Ottawa - Houston|WestJetSGD 340SGD 42720% OFF20% OFFSGD 427SGD 340
- YOW14:4910h 22m1 stopIAH00:11Fri, May 24|Ottawa - Houston|United AirlinesSGD 342SGD 342
- YOW17:307h 29m1 stopIAH23:59Sat, Jul 27|Ottawa - Houston|United AirlinesSGD 344SGD 344
- YOW18:006h 54m1 stopIAH23:54Wed, Jun 26|Ottawa - Houston|United AirlinesSGD 344SGD 344
- YOW08:5012h 5m1 stopIAH19:55Mon, Jun 3|Ottawa - Houston|Porter AirlinesSGD 347SGD 347
- YOW18:006h 49m1 stopIAH23:49Fri, May 31|Ottawa - Houston|United AirlinesSGD 348SGD 348
- YOW18:036h 51m1 stopIAH23:54Fri, Jul 5|Ottawa - Houston|United AirlinesSGD 355SGD 355
- YOW06:058h 3m1 stopIAH13:08Thu, Jul 4|Ottawa - Houston|United AirlinesSGD 355SGD 355
- YOW13:003h 5mDirectHOU14:00Wed, May 29|Ottawa - Houston|Porter AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Ottawa to Houston? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Ottawa to Houston. Stay updated on price trends and snag the best deals for your upcoming trip.
View airlines operating flights from Ottawa to Houston. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Ottawa to Houston.
- CheapestYOW07:2014h 33m2 transferIAH20:53Ottawa Macdonald-Cartier International Airport - George Bush Intercontinental AirportWed, Jun 5Porter AirlinesSGD 232
- YOW16:1530h 47m2 transferHOU22:02Ottawa Macdonald-Cartier International Airport - William P. Hobby AirportMon, Jun 3Porter AirlinesSGD 304
- YOW16:1530h 47m2 transferHOU22:02Ottawa Macdonald-Cartier International Airport - William P. Hobby AirportMon, Jun 3Porter AirlinesSGD 304Find More Flights
Frequently Asked Questions
How to find a cheap flight from Ottawa to Houston
Cheapest nonstop flight price | SGD 268 |
---|---|
Off-season for travel | January |
Peak season for travel | August |
Flight distance | 2,443.97km |
Popular airline | United Airlines |
Plan Your Trip Around Houston
Popular Flights
Popular Flights From Ottawa
- Ottawa to New York Flights
- Ottawa to Fort Lauderdale Flights
- Ottawa to Boston Flights
- Ottawa to Orlando Flights
- Ottawa to Chicago Flights
- Ottawa to Fort Myers Flights
- Ottawa to Las Vegas Flights
- Ottawa to Washington D.C. Flights
- Ottawa to Los Angeles Flights
- Ottawa to Tampa Flights
- Ottawa to Atlanta Flights
- Ottawa to Phoenix Flights
- Flights from Ottawa Macdonald-Cartier International Airport to Kauai
- Flights from Ottawa Macdonald-Cartier International Airport to Mobile
- Flights from Ottawa Macdonald-Cartier International Airport to Kansas City
- Flights from Ottawa Macdonald-Cartier International Airport to Peoria
- Flights from Ottawa Macdonald-Cartier International Airport to Kahului
- Flights from Ottawa Macdonald-Cartier International Airport to Tallahassee
- Flights from Ottawa to Fuzhou Changle International Airport
- Flights from Ottawa to Hangzhou Xiaoshan International Airport
- Flights from Ottawa to Hong Kong International Airport
- Flights from Ottawa to Kaohsiung International Airport
- Flights from Ottawa to Liuzhou Bailian Airport
- Flights from Ottawa to Xingdong International Airport
- Flights from Ottawa Macdonald-Cartier International Airport to Newark Liberty International Airport
- Flights from Ottawa Macdonald-Cartier International Airport to New York LaGuardia Airport
- Flights from Ottawa Macdonald-Cartier International Airport to John F. Kennedy International Airport
- Flights from Ottawa Macdonald-Cartier International Airport to Fort Lauderdale-Hollywood International Airport
- Flights from Ottawa Macdonald-Cartier International Airport to General Edward Lawrence Logan International Airport
- Flights from Ottawa Macdonald-Cartier International Airport to Orlando Sanford International Airport
Popular Flights to Houston
- Hong Kong to Houston Flights
- Manila to Houston Flights
- Seoul to Houston Flights
- Singapore to Houston Flights
- Ho Chi Minh City to Houston Flights
- Taipei to Houston Flights
- Atlanta to Houston Flights
- Orlando to Houston Flights
- Calgary to Houston Flights
- Los Angeles to Houston Flights
- New York to Houston Flights
- Denver to Houston Flights
- Flights from Hong Kong International Airport to Houston
- Flights from Taiwan Taoyuan International Airport to Houston
- Flights from Narita International Airport to Houston
- Flights from Shanghai Pudong International Airport to Houston
- Flights from Ngurah Rai Airport to Houston
- Flights from Ninoy Aquino International Airport to Houston
- Flights from Auckland to William P. Hobby Airport
- Flights from Auckland to George Bush Intercontinental Airport
- Flights from Tokyo to William P. Hobby Airport
- Flights from Tokyo to George Bush Intercontinental Airport
- Flights from Frankfurt to George Bush Intercontinental Airport
- Flights from Frankfurt to William P. Hobby Airport
- Flights from Rajkot International Airport to George Bush Intercontinental Airport
- Flights from Hong Kong International Airport to William P. Hobby Airport
- Flights from Hong Kong International Airport to George Bush Intercontinental Airport
- Flights from Ninoy Aquino International Airport to William P. Hobby Airport
- Flights from Ninoy Aquino International Airport to George Bush Intercontinental Airport
- Flights from Gimpo International Airport to William P. Hobby Airport
Recommended Routes
- Toronto to New York Flights
- Vancouver to Los Angeles Flights
- Toronto to Orlando Flights
- Toronto to Los Angeles Flights
- Calgary to Los Angeles Flights
- Toronto to Las Vegas Flights
- Vancouver to Honolulu Flights
- Toronto to Fort Lauderdale Flights
- Vancouver to Las Vegas Flights
- Calgary to Las Vegas Flights
- Vancouver to San Francisco Flights
- Montreal to Fort Lauderdale Flights
- Flights from Toronto Pearson International Airport to Sault Ste. Marie
- Flights from Toronto Pearson International Airport to Palm Springs
- Flights from Toronto Pearson International Airport to Sidney
- Flights from Toronto Pearson International Airport to Lansing
- Flights from Toronto Pearson International Airport to Alliance
- Flights from Toronto Pearson International Airport to New Orleans
- Flights from Vancouver to Cavern City Air Terminal
- Flights from Vancouver to Asheville Regional Airport
- Flights from Vancouver to Outagamie County Airport
- Flights from Vancouver to Rick Husband International Airport
- Flights from Vancouver to Augusta State Airport
- Flights from Vancouver to Central Wisconsin Airport
- Flights from Billy Bishop Toronto City Airport to New York LaGuardia Airport
- Flights from Billy Bishop Toronto City Airport to John F. Kennedy International Airport
- Flights from Billy Bishop Toronto City Airport to Newark Liberty International Airport
- Flights from Hamilton John C. Munro International Airport to John F. Kennedy International Airport
- Flights from Toronto Pearson International Airport to New York LaGuardia Airport
- Flights from Region Of Waterloo International Airport to Newark Liberty International Airport
About
Site Operator: Trip.com Travel Singapore Pte. Ltd.