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Cheap Flights from Harry Reid International to Ottawa

Compare Harry Reid International to Ottawa flight deals

Find the cheapest month or even day of the year to fly to Ottawa

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Flight deals from Harry Reid International to Ottawa

Looking for a cheap last-minute deal or the best return flight from Harry Reid International Airport to Ottawa? If you want to travel next month, return fares start from R 5,616. Find the lowest prices on one-way and return tickets right here.
Ottawa.R 2,150 per passenger.Departing Thu, 26 Nov.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Thu, 26 Nov, arriving in Ottawa International.Price includes taxes and charges.From R 2,150, select.
Ottawa.R 2,434 per passenger.Departing Sun, 20 Sep.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Harry Reid International on Sun, 20 Sep, arriving in Ottawa International.Price includes taxes and charges.From R 2,434, select.
Ottawa.R 2,670 per passenger.Departing Mon, 10 Aug.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Harry Reid International on Mon, 10 Aug, arriving in Ottawa International.Price includes taxes and charges.From R 2,670, select.
Ottawa.R 2,998 per passenger.Departing Thu, 10 Dec.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Thu, 10 Dec, arriving in Ottawa International.Price includes taxes and charges.From R 2,998, select.
Ottawa.R 3,062 per passenger.Departing Sat, 16 Jan.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Sat, 16 Jan, arriving in Ottawa International.Price includes taxes and charges.From R 3,062, select.
Ottawa.R 3,064 per passenger.Departing Fri, 16 Oct.One-way flight with United.Outbound indirect flight with United, departs from Harry Reid International on Fri, 16 Oct, arriving in Ottawa International.Price includes taxes and charges.From R 3,064, select.
Ottawa.R 3,205 per passenger.Departing Wed, 10 Feb.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Wed, 10 Feb, arriving in Ottawa International.Price includes taxes and charges.From R 3,205, select.
Ottawa.R 3,747 per passenger.Departing Mon, 27 Jul.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Mon, 27 Jul, arriving in Ottawa International.Price includes taxes and charges.From R 3,747, select.
Ottawa.R 4,358 per passenger.Departing Sat, 29 May.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Sat, 29 May, arriving in Ottawa International.Price includes taxes and charges.From R 4,358, select.
Ottawa.R 4,684 per passenger.Departing Mon, 29 Mar.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Mon, 29 Mar, arriving in Ottawa International.Price includes taxes and charges.From R 4,684, select.
Ottawa.R 5,831 per passenger.Departing Fri, 11 Jun.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Fri, 11 Jun, arriving in Ottawa International.Price includes taxes and charges.From R 5,831, select.

Find the cheapest month to fly from Harry Reid International to Ottawa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Harry Reid International to Ottawa flights are currently cheapest in November.
Jul
from R 3,747
Aug
from R 2,670
Sep
from R 2,434
Oct
from R 3,064
Nov
from R 2,150
Dec
from R 2,998
Jan
from R 3,062
Feb
from R 3,205
Mar
from R 4,684
Apr
Find prices
May
from R 4,358
Jun
from R 5,831

Alternative Harry Reid International to Ottawa routes

Looking for the cheapest, fastest or easiest route from Harry Reid International to Ottawa? You could fly into the following airports instead.

Ottawa International

11km from central Ottawa
ClosestCheapest
from R 2,150
Search flights

Ottawa Gatineau

15km from central Ottawa
Search flights

Las Vegas to Ottawa: Flight information

The things to know before you go.
Cheapest flight foundR 2,150
Cheapest month to flyNovember

Finding cheap flights from Harry Reid International to Ottawa: Frequently asked questions

There are 2 airports in Ottawa: Ottawa International and Ottawa Gatineau.
The best price we found for a return flight from Harry Reid International to Ottawa is R 5,236. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Harry Reid International to Ottawa. But we found flights with one or more stops from R 5,236.
As of July 2026, there are no flights flying from Harry Reid International to Ottawa.
The cheapest month to fly from Harry Reid International to Ottawa is usually November.
If you're flying from Harry Reid International Airport, the cheapest airport near Ottawa is Ottawa International – which is 11.2 km away from the centre of Ottawa. We've found flights into this airport from R 5,236.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Harry Reid International Airport to Ottawa on Thursday, 26 November 2026.
No airlines currently offer direct flights between Harry Reid International Airport and Ottawa. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ottawa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ottawa is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 20°C. July is typically the warmest month in Ottawa, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -16°C. The rainiest month is June.
Currently, Porter Airlines offers the cheapest flight tickets to Ottawa.

Travelling from Harry Reid Airport (formerly McCarran Airport) (LAS) to Ottawa: what you need to know

  • Around 5 hours 20 minutes is how long you can expect to be travelling on a direct flight from Harry Reid Airport (formerly McCarran Airport) to Ottawa.

  • Ottawa is three hours ahead of Las Vegas, where Harry Reid Airport (formerly McCarran Airport) is located. Ottawa observes the UTC-4 timezone.

  • Harry Reid Airport (formerly McCarran Airport) (LAS) to Ottawa/Macdonald-Cartier International Airport (YOW) is the most popular route, with three weekly flights to choose from. If you have things to finalize before heading off, the last flight from LAS to YOW is with Porter Airlines at 12:20. Choose the first departure operated by Porter Airlines at 09:10 if you want to get on your way earlier.

  • For a relaxed start to your LAS to Ottawa flight, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours before international departures and an hour before domestic flights is the general travel rule.

  • Travelling during a peak month such as October? School holidays and other popular periods can lead to longer lines and delays at check-in and security. Play things extra safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.

  • You can book a direct Harry Reid Airport (formerly McCarran Airport) to Ottawa ticket. Begin your journey at LAS and end it at Ottawa/Macdonald-Cartier International Airport (YOW).

  • Book your ticket with Porter Airlines. This leading carrier operates direct flights from Harry Reid Airport (formerly McCarran Airport) to Ottawa.

  • We make it simple to book plane tickets from LAS to Ottawa with a stopover. To see all your options, deselect 'Direct flights only.' Then, select a flight that has a stop long enough to see the sights of the city of your choice. Well-traveled stopover hubs include:

    • O'Hare International Airport (ORD)

    • Pearson International Airport (YYZ)

    • Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • Travelling from central Las Vegas to LAS takes around 1 hour on public transport. If you ride-share, drive or take a cab, you'll cover the 10 kilometres in 15 minutes or so, depending on traffic conditions.

  • Catching an early flight from Harry Reid Airport (formerly McCarran Airport) to Ottawa? Avoid the hassle of rushing to the terminal (and sneak in some extra snooze time) by choosing one of these stays close to LAS:

  • Harry Reid Airport (formerly McCarran Airport) maintains a solid on-time performance, reducing your chances of a delayed flight. Departures from LAS touch down on schedule 82.07% of the time.

  • You'll find LAS at 5757 Wayne Newton Boulevard.

How to find the cheapest flights from Harry Reid Airport (formerly McCarran Airport) (LAS) to Ottawa

  • R 2,150 is currently the lowest price for a one-way Harry Reid Airport (formerly McCarran Airport) to Ottawa flight. Return flight tickets start at R 5,236. These prices can change based on availability.

  • Score cheap flights from LAS to Ottawa by booking six months ahead. According to our research, that's the best time for finding the biggest deals.

  • The best month for finding cheap Harry Reid Airport (formerly McCarran Airport) to Ottawa tickets is October. Use the 'Whole month' tool to compare flight prices, then select the dates that offer the biggest savings.

  • You don't need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll let you know when there's an extra saving on cheap flights from LAS to Ottawa.

  • Pick your ideal departure and arrival times, airlines and number of stops with our filters. Then, sort the results for your flight from Harry Reid Airport (formerly McCarran Airport) to Ottawa by 'Best,' 'Fastest' or 'Cheapest.'

Airports in Ottawa

Ottawa Gatineau Airport (YND)

  • The distance from Ottawa Gatineau Airport (YND) to central Ottawa is roughly 24 kilometres. It'll take you around 20 minutes to get to the centre driving.

  • It takes around 1 hour 40 minutes if you're travelling on public transport.

  • It's hard to beat the convenience of staying close to the terminal if you've jetted in on a late flight from Harry Reid Airport (formerly McCarran Airport) to Ottawa. Meilleure Auberge and Lovely Room 4mins From Gatineau-Ottawa Airport are handy accommodation options near YND.

  • Pick up an Ottawa Gatineau Airport rental car and explore corners of Ottawa that most visitors tend to miss. Browse the options available from Hertz.

  • Reserve your vehicle from Ottawa Gatineau Airport several weeks in advance of your flight from LAS to Ottawa. If you're travelling during peak season, book even earlier to get the lowest price possible.

Ottawa/Macdonald-Cartier International Airport (YOW)

  • Ottawa/Macdonald-Cartier International Airport (YOW) is roughly 13 kilometres from the centre of Ottawa. Once you've disembarked your flight from Harry Reid Airport (formerly McCarran Airport) to Ottawa, it'll take you around 20 minutes to get to the heart of the city in a ride-share or cab.

  • If you're catching public transport, it'll take around 45 minutes.

  • After stepping off your LAS to Ottawa flight, tuck yourself in at a hotel near YOW. These are some comfortable accommodation options that'll help you switch to relaxation mode:

  • Routes Car Rentals, Alamo and Budget make picking up an Ottawa/Macdonald-Cartier International Airport rental car easy and quick. These reliable suppliers are located in or around the terminal and will have you on your way in a heartbeat.

  • Get the lowest price by reserving your ride from YOW two weeks in advance. You'll also have access to a greater range of vehicles.

  • You can find Ottawa/Macdonald-Cartier International Airport at 50 Airport Road.

Best time to go to Ottawa

  • Carefully consider your trip dates before booking your flight from Harry Reid Airport (formerly McCarran Airport) to Ottawa. The city comes alive in peak season, but hotel prices are typically higher and top attractions can be crowded. Visit Ottawa in the off-season if you prefer a more relaxed vibe.

  • Book a Harry Reid Airport (formerly McCarran Airport) to Ottawa flight ticket with a departure in July to visit the city during its warmest month. Expect temperatures to range from 13ºC (55ºF) to 27ºC (81ºF).

  • January has average temperatures of between -19ºC (-2ºF) and -2ºC (28ºF). Look for a cheap ticket from LAS to Ottawa around that time if you'd rather travel in cooler conditions.

More about Ottawa

  • Start your Ottawa trip off on the right foot by choosing the perfect place to stay. After booking your flight from Harry Reid Airport (formerly McCarran Airport) to Ottawa, browse our range of hotels including:

  • There are so many things to discover in this city it can be tricky to work out where to start. Rideau Canal, Parliament Hill and National Gallery of Canada are top sights which should be on every Ottawa itinerary.

Explore more of Canada

  • Ottawa has plenty going for it, but there are so many other corners of Canada just waiting to be explored. About 354 kilometres south-west of Ottawa, a trip to Toronto will keep your itinerary packed. Start with attractions like CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District.

  • Montreal is another favourite destination in Canada and is around 153 kilometres east of Ottawa. No trip is complete without dropping by Mount Royal Park, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal.

Plan the rest of your trip from Las Vegas to Ottawa

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.