$196 Cheap Air Canada flights from Las Vegas to Ottawa (LAS to YOW)

Find The Best Day To Fly from Las Vegas to Ottawa

Amazing Air Canada LAS to YOW Flight Deals

The cheapest flights to Macdonald-Cartier Intl. found within the past 7 days were $350 round trip and $196 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Aug 13 - Mon, Aug 18
LAS
Las Vegas
YOW
Ottawa
$350 Roundtrip, found 23 hours ago
$350
Roundtrip
found 23 hours ago
Select Air Canada flight, departing Wed, Aug 13 from Las Vegas to Ottawa, returning Mon, Aug 18, priced at $350 found 23 hours ago
Wed, Aug 13 - Mon, Aug 18
LAS
Las Vegas
YOW
Ottawa
$369 Roundtrip, found 23 hours ago
$369
Roundtrip
found 23 hours ago
Select Air Canada flight, departing Wed, Aug 13 from Las Vegas to Ottawa, returning Mon, Aug 18, priced at $369 found 23 hours ago
Wed, Aug 13 - Tue, Aug 19
LAS
Las Vegas
YOW
Ottawa
$374 Roundtrip, found 1 day ago
$374
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Aug 13 from Las Vegas to Ottawa, returning Tue, Aug 19, priced at $374 found 1 day ago

YOW From LAS Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
SOHO Residences Lisgar

SOHO Residences Lisgar

4 out of 5
per person
Aug 14 - Aug 22
just found
Roundtrip non-stop flight included
Las Vegas (LAS) to Ottawa (YOW)
Cartier Place Suite Hotel

Cartier Place Suite Hotel

3 out of 5
per person
Aug 14 - Aug 22
just found
Roundtrip non-stop flight included
Las Vegas (LAS) to Ottawa (YOW)
ANDAZ OTTAWA BYWARD MARKET, BY HYATT

ANDAZ OTTAWA BYWARD MARKET, BY HYATT

4 out of 5
per person
Aug 14 - Aug 22
just found
Roundtrip non-stop flight included
Las Vegas (LAS) to Ottawa (YOW)
Don't see what you're looking for?
See all available trips from Harry Reid Intl. to Macdonald-Cartier Intl.
View all trips

Frequently asked questions

Can I catch a flight from Harry Reid Airport (formerly McCarran Airport) to Ottawa International Airport right now?
It's always prudent to learn about any quarantine requirements and travel advice reports in effect in your destination city. Be sure to visit our Covid-19 Travel Advisor for up-to-date information on flying to Macdonald-Cartier Intl. Airport (YOW) from Harry Reid Airport (formerly McCarran Airport).
What terminal is Air Canada at Harry Reid Airport (formerly McCarran Airport)?
As soon as you're given your ticket for your Air Canada flight from LAS to Ottawa International Airport, see if the terminal details are written on it. If not, you might like to ask your carrier. They'll be able to tell you where you'll be flying in and out of.
Are there Air Canada non-stop flights from LAS to YOW?
If you're traveling with Air Canada from LAS to YOW, you'll have to make a stopover. While you're waiting for your connection, take the opportunity to grab a coffee or check out the airport shops.
How long is an Air Canada flight from LAS to YOW?
Throw that book in your carry-on you've been meaning to read. A flight from LAS to Macdonald-Cartier Intl. Airport (YOW) with Air Canada takes around 5 hours and 18 minutes. It'll be enough time to get swept up in the gripping plot.
How many direct and indirect flights does Air Canada fly from LAS to YOW?
If you're venturing from LAS to YOW, there are approximately 2 Air Canada daily flights to pick from.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Macdonald-Cartier Intl. Airport (YOW), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Air Canada flight from Las Vegas LAS to Ottawa YOW 

To find the best deals on flights to Las Vegas from Ottawa with Air Canada, just enter your travel dates, filter by Air Canada, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Las Vegas LAS to Ottawa YOW with Air Canada 

If you’re planning a round trip, booking return flights with Air Canada is usually the most cost-effective option. With airfares ranging from $350 to $374, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Air Canada flights from Las Vegas LAS to Ottawa YOW 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Air Canada flight from Las Vegas to Ottawa costs from $196. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Ottawa YOW from  Las Vegas LAS with Air Canada 

To find a cheap Air Canada flight from Las Vegas LAS to Ottawa YOW, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Air Canada flights from Las Vegas LAS to Ottawa YOW 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover. 

 

Find nonstop flights from Las Vegas LAS to Ottawa YOW with Air Canada 

If you’re keen to be on Ottawa soil fast, don’t waste time with a stopover—filter your search results to show direct Air Canada flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Air Canada flights from Las Vegas LAS to Ottawa YOW 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Ottawa YOW from  Las Vegas LAS with Air Canada on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Air Canada Airports
Hop on a(n) Air Canada flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.81
DENUSADenver Intl.79
IAHUSAGeorge Bush Intercontinental43
YYZCANPearson Intl.38
SFOUSASan Francisco Intl.29
IADUSAWashington Dulles Intl.22
YVRCANVancouver Intl.22
FRADEUFrankfurt Intl.15
YULCANPierre Elliott Trudeau Intl.15
HNDJPNHaneda10

Travelers ❤️ these 🏨 after their flight to Ottawa

Fairfield Inn & Suites by Marriott Ottawa Airport

Fairfield Inn & Suites by Marriott Ottawa Airport

2.5 out of 5
135 Thad Johnson Private, Ottawa, ON
This hotel features an indoor pool and a gym. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public areas. Enjoy the hot ...
9.4/10 Exceptional! (2,268 reviews)
"Perfect for the 4 night stay"

Reviewed on Jul 22, 2025

Fairfield Inn & Suites by Marriott Ottawa Airport
Hilton Garden Inn Ottawa Airport

Hilton Garden Inn Ottawa Airport

3 out of 5
2400 Alert Road, Ottawa, ON
This hotel features an indoor pool, a hot tub, and a restaurant. Traveling on business? Take advantage of the free WiFi in public areas, conference center, and ...
8.6/10 Excellent! (2,030 reviews)
Pretty good stay
"Great stay, except for the shower. It was lukewarm at best, with low pressure."

Reviewed on Jul 21, 2025

Hilton Garden Inn Ottawa Airport
Hampton Inn by Hilton Ottawa Airport, ON, CN

Hampton Inn by Hilton Ottawa Airport, ON, CN

2.5 out of 5
2869 Gibford Drive, Ottawa, ON
This hotel features an indoor pool and a gym. Free perks include buffet breakfast, free self parking, and a roundtrip airport shuttle. A 24-hour business center, ...
9/10 Wonderful! (1,785 reviews)
"VERY GOOD"

Reviewed on Jul 21, 2025

Hampton Inn by Hilton Ottawa Airport, ON, CN
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.