server side global
  • Flights
  • Packages
  • Hotels
  • Cars
Round-trip
Coach

Refine your search by airline, by city or airport or direct flights


Book with Confidence: 40M+ Travelers, 20+ years of Expertise
Price Match Promise
Find great flight deals to destinations worldwide
24/7 Customer Support
Speak to our travel experts: anytime, anywhere
ClubMiles Rewards
Earn points and air miles to maximize your rewards
Easy Cancellations
Convenient options online and 24/7 Customer Support

Roundtrip Flights to Ottawa Macdonald-Cartier International Airport (YOW)

Call us for phone only deals at 
Round TripOne Way
TPA Tampa
YOW Ottawa
From $198.78
Jun 1, 2026 - Jun 7, 2026
Book Now
FLL Fort Lauderdale
YOW Ottawa
From $235.99
Jan 14, 2026 - Jan 18, 2026
Book Now
FMY Fort Myers
YOW Ottawa
From $289.93
Feb 14, 2026 - Feb 21, 2026
Book Now
ORL Orlando
YOW Ottawa
From $296.67
Jan 17, 2026 - Jan 25, 2026
Book Now
SFO San Francisco
YOW Ottawa
From $339.36
Jan 30, 2026 - Feb 3, 2026
Book Now
NYC New York City
YOW Ottawa
From $345.70
Jan 12, 2026 - Jan 18, 2026
Book Now
BOS Boston
YOW Ottawa
From $355.99
Jan 16, 2026 - Jan 18, 2026
Book Now
WAS Washington DC
YOW Ottawa
From $374.82
Jan 18, 2026 - Jan 23, 2026
Book Now
MSP Minneapolis
YOW Ottawa
From $395.68
Jan 20, 2026 - Jan 24, 2026
Book Now
SEA Seattle
YOW Ottawa
From $403.52
Feb 9, 2026 - Feb 11, 2026
Book Now
MIA Miami
YOW Ottawa
From $503.69
Jan 15, 2026 - Jan 19, 2026
Book Now
PDX Portland
YOW Ottawa
From $547.79
Apr 23, 2026 - May 2, 2026
Book Now
PHL Philadelphia
YOW Ottawa
From $547.87
Jan 13, 2026 - Jan 19, 2026
Book Now
DFW Dallas
YOW Ottawa
From $548.99
May 14, 2026 - May 18, 2026
Book Now
Show more
*All fares above were last found on:
Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202512~Ref:CTZ3yOo09UCQlLz2_f5C_w

What Our Customers Say About Our Service?

Submit A Review
  • Dec 10, 2025 Dipender Panwar I want to recognize the outstanding service provided by Jochim. His professionalism, attention to detail, and genuine customer care have consistently stood out. Interactions with him are always clear, patient, and solution focused. Team members like Jochim make a real difference and reflect positively on the organization.

    Read More

  • Aug 31, 2025 Ray Hobson Very reliableThis was my first time using this site and I was very please with how everything was handled. Right after I booked my flight I got a call from one of the associates letting me know i didn't pick out my seats, and choose my seat for my trip there and back from my destination. I was kept up to date in my flight information and they made sure I got my boarding pass. My trip was very stress free. I will be using them again. Thank you!

    Read More

  • Aug 28, 2025 MariaEsperanza Estilo Nicko Went Above and BeyondI had to change the return flight of two out of four passengers in our group. Because only half of the group need to travel differently, it took several calls to Iberia Airlines directly and because of the time difference, Nicko coordinated and helped me over a couple of days. Throughout the experience, he explained what he was doing and why he needs to put me on hold and why he needs to call me back the following day, He was very knowledgeable, professional and empathetic to my predicament. Nicko owned the issues and the process and was very transparent with cost and every details of the transactions. I am very grateful and because of him, I will always trust CheapOAir with my travel needs. -Maria E.E.

    Read More