
Find the latest flights to Ottawa in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on August 2, 2026.
Popular in | October |
|---|---|
Cheapest in | March |
Average price | $304 |
Round-trip from | $212 |
One-way from | $90 |
Good round-trip deal | $330 or less |
Good one-way deal | $185 or less |
Fly from
Route
Depart
Return
NewarkOttawa
EWR - YOW
EWRYOW
Newark
Tue 8/25
10:40 am-12:25 pm
Nonstop1h 45m
Ottawa
Fri 10/16
2:10 pm-3:45 pm
Nonstop1h 35m
NewarkOttawa
EWR - YOW
EWRYOW
Newark
Fri 10/16
8:55 am-12:52 pm
1 stop3h 57m
Ottawa
Tue 10/20
8:30 am-6:45 pm
2 stops10h 15m
NewarkOttawa
EWR - YOW
EWRYOW
Newark
Fri 9/4
2:35 pm-4:20 pm
Nonstop1h 45m
Ottawa
Mon 9/7
9:05 am-10:40 am
Nonstop1h 35m
New YorkOttawa
LGA - YOW
LGAYOW
New York LaGuardia
Tue 8/25
6:30 am-10:35 am
1 stop4h 05m
Ottawa
Tue 9/1
12:15 pm-3:47 pm
1 stop3h 32m
NewarkOttawa
EWR - YOW
EWRYOW
Newark
Mon 9/21
7:30 am-9:11 am
Nonstop1h 41m
Ottawa
Mon 9/21
3:10 pm-4:49 pm
Nonstop1h 39m
NewarkOttawa
EWR - YOW
EWRYOW
Newark
Sat 8/22
3:00 pm-4:38 pm
Nonstop1h 38m
Ottawa
Tue 8/25
5:57 pm-7:36 pm
Nonstop1h 39m
NewarkOttawa
EWR - YOW
EWRYOW
Newark
Mon 8/17
12:25 pm-9:20 pm
2 stops8h 55m
Ottawa
Thu 8/20
8:40 am-9:40 pm
2 stops13h 00m
NewarkOttawa
EWR - YOW
EWRYOW
Newark
Tue 9/1
12:25 pm-9:35 pm
2 stops9h 10m
Ottawa
Thu 9/10
8:00 am-4:55 pm
2 stops8h 55m
NewarkOttawa
EWR - YOW
EWRYOW
Newark
Mon 9/14
12:25 pm-12:25 am
2 stops12h 00m
Ottawa
Mon 9/21
8:00 am-4:55 pm
2 stops8h 55m
New YorkOttawa
LGA - YOW
LGAYOW
New York LaGuardia
Fri 9/18
9:55 am-7:47 pm
2 stops9h 52m
Ottawa
Mon 9/21
8:40 am-4:55 pm
1 stop8h 15m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars |
Everything you need to know about your flight to Ottawa
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Shannon,Jul 2026
YQT - YOW
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Shannon,Jul 2026
YQT - YOW
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Shannon,Jul 2026
YQT - YOW
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Shannon,Jul 2026
YQT - YOW
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Shannon,Jul 2026
YQT - YOW
Winter can get very cold in Ottawa: the second lowest temperature in a capital city was recorded in Ottawa in 1943 of -33 degrees Fahrenheit. Travelers can likely get cheap flights to Ottawa during this time, but it’s not a recommended time of travel. Temperatures in the summer, however, are relatively warm. The average July temperature is around 80 degrees Fahrenheit.
As with most cities, Ottawa is a year-round destination with something to do even in the depths of winter.
Peak Season:
The most popular season to visit the city is during its summer, roughly from June to late August. Cheap flights to Ottawa are likely found in the Spring and Fall as temperatures and weather are unpredictable. Heavy snow has been known to fall as late as May. However, there is still much to do in the city: most attractions are open year round and there are annual events and festivals taking place.
Off season:
Winter time (November through February) is the least popular time to visit Ottawa. The weather can be brutal, but if you’re willing to cold air, it’s likely you’ll find cheap Ottawa flights and hotels during this season.
The easiest way to get around Ottawa is by foot. Most of the city’s attractions are close to each other. If you don’t feel like a walk, you can hop on the O-Train, a light rail transit system covering five miles. The buses are an excellent option, since there are many routes and the buses move quickly through traffic in dedicated bus lanes. Taxis are cheap and accessible, and you can also take summer boats on the Rideau Canal.