Lowest Prices
We work with hundreds of travel agencies and airlines to bring you the best airfare deals from YOW.
Good to Know: Cheapest and Fastest Flights from YOW
Useful information for finding cheap flights from Ottawa Macdonald-Cartier International and booking your next trip
Cheapest Round Trip Flight
$610
United Airlines
• 1 stop
• 8h 28m
Jul 31 – Aug 07
The cheapest round trip flight from Ottawa to Houston (YOW-IAH-YOW) is currently $610
Cheapest Direct Flight
$582
Porter Airline
• nonstop
• 3h 40m
Jul 31
The cheapest nonstop flight from Ottawa to Edmonton (YOW-YEG) is currently $582
Fastest Flight
3h 40m
The fastest nonstop flight from Ottawa to Edmonton (YOW-YEG) takes 3h 40m
Top Airlines Flying from Ottawa Macdonald-Cartier International (YOW)
Most Recent Flight Deals from Ottawa Now!
Compare and book low fare round-trip air tickets from Ottawa. Ideal for travelers with confirmed return itineraries.
Jul 31 - Aug 07, Economy
Ottawa → Houston
8h 28m
10:00 AM - 12:45 AM • 1 stop
Ottawa → Houston
8h 47m
2:49 PM - 10:05 PM • 1 stop
United Airlines
Jul 30 - Aug 06, Economy
Ottawa → Houston
27h 38m
5:20 PM - 9:18 AM • 1 stop
Ottawa → Houston
20h 43m
8:20 PM - 10:03 AM • 1 stop
United Airlines
Jul 30 - Aug 06, Economy
Ottawa → Houston
10h 53m
5:50 PM - 11:43 PM • 1 stop
Ottawa → Houston
10h 16m
2:49 PM - 10:05 PM • 1 stop
United Airlines
Jul 31 - Aug 07, Economy
Ottawa → Houston
50h 32m
6:25 PM - 11:57 PM • 2 stops
Ottawa → Houston
19h 10m
6:30 AM - 7:20 PM • 1 stop
WestJet Airlines
Jul 31 - Aug 07, Economy
Ottawa → Houston
45h 59m
6:25 PM - 9:24 PM • 2 stops
Ottawa → Houston
19h 10m
6:30 AM - 7:20 PM • 1 stop
WestJet Airlines
Access real-time availability on last-minute departures from Ottawa. Tailored for urgent or short-notice travel requirements.
Jul 16 - Jul 22, Economy
Ottawa → Kingston
10h 40m
9:00 AM - 3:40 PM • 1 stop
Ottawa → Kingston
12h
7:50 AM - 3:10 PM • 1 stop
Air Canada
Jul 16 - Jul 22, Economy
Ottawa → Kingston
9h
10:00 AM - 3:40 PM • 1 stop
Ottawa → Kingston
13h 35m
4:30 PM - 12:45 AM • 1 stop
Air Canada
Jul 16 - Jul 22, Economy
Ottawa → Kingston
10h 5m
4:00 PM - 10:05 PM • 1 stop
Ottawa → Kingston
11h 55m
4:00 AM - 11:15 AM • 1 stop
Air Canada
Jul 16 - Jul 22, Economy
Ottawa → Kingston
9h 19m
6:00 PM - 11:59 PM • 1 stop
Ottawa → Kingston
8h 35m
4:00 AM - 9:15 AM • 1 stop
Air Canada
Jul 16 - Jul 22, Economy
Ottawa → Kingston
- • 2 stops
Ottawa → Kingston
- • 1 stop
Air Canada
Discover direct flight options from Ottawa (YOW). Save time by avoiding layovers and reaching your destination directly.
Jul 31 - Jul 31, Economy
Ottawa → Edmonton
3h 40m
8:45 AM - 11:05 AM • nonstop
Ottawa → Edmonton
9h 10m
7:05 AM - 12:55 PM • nonstop
Porter Airline
Jul 31 - Jul 31, Economy
Ottawa → Edmonton
3h 40m
7:15 PM - 9:35 PM • nonstop
Ottawa → Edmonton
9h 10m
7:05 AM - 12:55 PM • nonstop
Porter Airline
FAQs on Flights from Ottawa (YOW)
Which airlines fly from Ottawa?
Airlines flying the most from Ottawa (YOW)
What are the most popular destination from Ottawa ( YOW )?
Travelers frequently travel to Edmonton, Kingston, Houston from Ottawa
Airport Information: Ottawa Macdonald-Cartier International (YOW)
- IATA Code
- YOW
- Name
- Ottawa Macdonald-Cartier International
- City
- Ottawa
- Country
- CA
- Latitude
- 45.3224983215332
- Longitude
- -75.66919708251953
More Flight Options from Ottawa, YOW
Affordable Flight Deals, Everyday
New Deals Everyday
We update prices daily to ensure you never miss the cheapest flight deals from YOW.
No Service Fees
We compare prices to help you find the best YOW airfares, with no service fees.