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How to get from Ottawa to Las Vegas

No nonstop flights. The fastest way is via Winnipeg: about 8h 59m including the connection. Other options: via Toronto, Montreal, Chicago and Edmonton. Two tickets from $256.

Flights from Ottawa to Las Vegas

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

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Best fares from Ottawa to Las Vegas

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $362 22 December 2026, with a connection Cheapest month December 2026 tickets from $362

Where to connect

Options with one connection, fastest first

fastest, via Winnipeg
8h 59m
two tickets, via Edmonton
$256
connection options
5
straight-line distance
2,136 mi (3,437 km)
fastest
Via Winnipeg
8h 59m
with the connection
Ottawa to Winnipeg flight 2h 56m
Connection of about 3h
Winnipeg to Las Vegas flight 3h 3m
two ticketsfrom $360
Via Toronto
9h 13m
with the connection
Ottawa to Toronto flight 1h 10m
Connection of about 3h Arrival: Pearson International, Toronto City Centre. Departure to Las Vegas: Pearson International.
Toronto to Las Vegas flight 5h 3m
two ticketsfrom $295
Via Montreal
9h 38m
with the connection
Ottawa to Montreal flight 53m
Connection of about 3h
Montreal to Las Vegas flight 5h 45m
two ticketsfrom $549
Via Chicago
United States
9h 54m
with the connection
Ottawa to Chicago flight 2h 44m
Connection of about 3h
Chicago to Las Vegas flight 4h 10m
two ticketsfrom $574
Via Edmonton
10h 13m
with the connection
Ottawa to Edmonton flight 4h 58m
Connection of about 3h
Edmonton to Las Vegas flight 2h 15m
two ticketsfrom $256

One ticket or two

How the options are calculated and what to keep in mind at the connection

Flight times come from the nonstop schedule (estimated from the distance where there is no schedule), with 3h allowed for the connection. The price of an option is the sum of the lowest known fares for each leg; their dates may not match, so treat it as a guide. The search shows tickets for your dates, including connections on a single ticket.

When to visit Las Vegas

Weather by month

Best time to visit: February, March, April, October and November, +17° to +28° by day. In November it is +19° by day and +9° at night, with 2 rainy days.

Jan
+14° +4° 3 days
Feb
+17° +6° 3 days
Mar
+20° +8° 4 days
Apr
+27° +13° 1 days
May
+32° +18° 0 days
Jun
+38° +24° 0 days
Jul
+41° +27° 1 days
Aug
+39° +26° 3 days
Sep
+35° +22° 1 days
Oct
+28° +16° 1 days
Nov
+19° +9° 2 days
Dec
+15° +5° 3 days

Daytime and night temperatures in °C, rainy days. Months with the most comfortable weather are in green. Long-term averages.

Nearest nonstop flights

The closest you can get without a connection

Frequently asked questions

Is there a nonstop flight from Ottawa to Las Vegas?
There are no nonstop flights in the schedule. You will need a connection, the fastest is via Winnipeg.
What is the fastest way to fly from Ottawa to Las Vegas?
Via Winnipeg: 2h 56m to the connection, 3h 3m after it, about 8h 59m in total with 3h for the connection.
How much does a flight from Ottawa to Las Vegas with a connection cost?
Two nonstop tickets via Edmonton from $256. This is the sum of the lowest known prices for each leg, and their dates may not match.
Which cities can you connect in between Ottawa and Las Vegas?
Winnipeg (8h 59m total), Toronto (9h 13m total), Montreal (9h 38m total), Chicago (9h 54m total) and Edmonton (10h 13m total).
How far is Las Vegas from Ottawa?
2,136 mi (3,437 km) in a straight line between the cities.
How much time should I allow for the connection?
The options allow 3h. On a single ticket the carrier is responsible for the connection; on separate tickets you set the margin yourself, allowing time to collect and re-check your bags.