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Cheap Flights from Los Angeles to Ottawa

Compare Los Angeles 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 Los Angeles to Ottawa

Looking for a cheap last-minute deal or the best return flight from Los Angeles to Ottawa? If you want to travel next month, return fares start from R 6,747. Find the lowest prices on one-way and return tickets right here.
Ottawa.R 2,644 per passenger.Departing Fri, 11 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Los Angeles International on Fri, 11 Sep, arriving in Ottawa International.Price includes taxes and charges.From R 2,644, select.
Ottawa.R 2,664 per passenger.Departing Thu, 1 Oct.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Los Angeles International on Thu, 1 Oct, arriving in Ottawa International.Price includes taxes and charges.From R 2,664, select.
Ottawa.R 3,154 per passenger.Departing Mon, 9 Nov.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Mon, 9 Nov, arriving in Ottawa International.Price includes taxes and charges.From R 3,154, select.
Ottawa.R 3,491 per passenger.Departing Thu, 27 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Los Angeles International on Thu, 27 Aug, arriving in Ottawa International.Price includes taxes and charges.From R 3,491, select.
Ottawa.R 3,543 per passenger.Departing Tue, 1 Dec.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Tue, 1 Dec, arriving in Ottawa International.Price includes taxes and charges.From R 3,543, select.
Ottawa.R 3,710 per passenger.Departing Tue, 16 Feb.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Tue, 16 Feb, arriving in Ottawa International.Price includes taxes and charges.From R 3,710, select.
Ottawa.R 3,710 per passenger.Departing Thu, 7 Jan.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Thu, 7 Jan, arriving in Ottawa International.Price includes taxes and charges.From R 3,710, select.
Ottawa.R 4,117 per passenger.Departing Fri, 5 Mar.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Fri, 5 Mar, arriving in Ottawa International.Price includes taxes and charges.From R 4,117, select.
Ottawa.R 4,171 per passenger.Departing Sat, 3 Apr.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Sat, 3 Apr, arriving in Ottawa International.Price includes taxes and charges.From R 4,171, select.
Ottawa.R 5,655 per passenger.Departing Thu, 27 May.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Thu, 27 May, arriving in Ottawa International.Price includes taxes and charges.From R 5,655, select.
Ottawa.R 6,044 per passenger.Departing Fri, 31 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Los Angeles International on Fri, 31 Jul, arriving in Ottawa International.Price includes taxes and charges.From R 6,044, select.

Find the cheapest month to fly from Los Angeles to Ottawa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Los Angeles to Ottawa flights are currently cheapest in September.
Jul
from R 6,044
Aug
from R 3,491
Sep
from R 2,644
Oct
from R 2,664
Nov
from R 3,154
Dec
from R 3,543
Jan
from R 3,710
Feb
from R 3,710
Mar
from R 4,117
Apr
from R 4,171
May
from R 5,655
Jun
Find prices

Alternative Los Angeles to Ottawa routes

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

Ottawa International

11km from central Ottawa
ClosestCheapest
from R 2,644
Search flights

Ottawa Gatineau

15km from central Ottawa
Search flights

Los Angeles to Ottawa: Flight information

The things to know before you go.
Cheapest flight foundR 2,640
Cheapest month to flySeptember

Finding cheap flights from Los Angeles 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 Los Angeles to Ottawa is R 5,924. 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 Los Angeles to Ottawa. But we found flights with one or more stops from R 5,924.
As of July 2026, there are no flights flying from Los Angeles to Ottawa.
The cheapest month to fly from Los Angeles to Ottawa is usually October.
If you're flying from Los Angeles, 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 5,924.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Los Angeles to Ottawa on Saturday, 17 October 2026.
No airlines currently offer direct flights between Los Angeles 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.
The cheapest airline that flies to Ottawa is WestJet .

Flying from Los Angeles to Ottawa: what you need to know

  • There are a couple of main airports you can fly out of in Los Angeles. Check out your options departing from Los Angeles International Airport (LAX) or Los Angeles Van Nuys Airport (VNY) when booking your flight from Los Angeles to Ottawa.

  • Ottawa International Airport (YOW) is the primary point of entry to Ottawa.

  • Ottawa's timezone is UTC-5, which makes Ottawa three hours ahead of Los Angeles.

  • To ensure you get on your Los Angeles to Ottawa flight, allow plenty of time for things like check-in and baggage drop. Turning up two hours before international departures and an hour before domestic flights is the general rule to follow.

  • Travelling during a peak time such as July? School holidays and other popular periods can lead to longer lines at security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before a domestic departure.

How to find the cheapest flights from Los Angeles to Ottawa

  • To find cheap Los Angeles to Ottawa flights, book ahead. Airlines generally offer lower fares when tickets are first released.

  • The 'Whole month' search tool will show you the cheapest plane tickets from Los Angeles to Ottawa across every month. It's an easy way to find a bargain if your travel plans aren't set in stone.

  • Stay on top of deals for cheap flights from Los Angeles to Ottawa by setting up a Price Alert. You'll receive an email or notification on the app when a lower fare becomes available.

  • Tailor your flights using filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' Los Angeles to Ottawa flights.

Flying from Los Angeles

Los Angeles International Airport (LAX)

  • We make it easy to book a Los Angeles to Ottawa flight with a stopover. To see all the options departing from Los Angeles International Airport, uncheck 'Direct flights only.' Next, pick a flight with a stop long enough to explore the city of your choice. Major stopovers include:

    • Chicago O'Hare International Airport (ORD)

    • Toronto Pearson International Airport (YYZ)

    • Montreal Pierre Elliott Trudeau Airport (YUL)

  • The journey from central Los Angeles to LAX takes around 1 hour on public transport. If you drive, ride-share or get a taxi, you'll cover the 19 kilometres in 35 minutes or so, depending on traffic conditions.

  • Planning to catch an early flight from Los Angeles to Ottawa? Avoid rushing to the airport (and get some extra shut-eye) by choosing one of these hotels close to Los Angeles International Airport:

  • Los Angeles International Airport gets top marks for on-time performance. 80% of flights that depart LAX arrive at their destination on time.

  • You'll find LAX at One World Way.

Arriving in Ottawa

Ottawa International Airport (YOW)

  • Ottawa International Airport (YOW) is approximately 11 kilometres from the centre of Ottawa. If you're catching a taxi or a ride-share, the drive takes roughly 20 minutes.

  • When travelling by public transport, expect a journey time of about 35 minutes.

  • Reserve a hotel near YOW if you have a late flight from Los Angeles to Ottawa. Pick one of these options and skip the long transfer:

  • Hit the road running by picking up a Ottawa International Airport rental car. Grab your wheels from Routes Car Rentals, Alamo or Budget and experience the lesser-explored corners of Ottawa and beyond.

  • Reserving your vehicle from Ottawa International Airport about two weeks in advance increases your chances of getting a good deal.

  • YOW is situated at 50 Airport Road.

Ottawa Gatineau Airport (YND)

  • Ottawa Gatineau Airport (YND) is around 14 kilometres from the centre of Ottawa. Check out your options for heading into town after your flight from Los Angeles to Ottawa has landed.

  • After your flight from Los Angeles to Ottawa, settle in at a hotel near YND. These are some great accommodation options that'll help you get into relaxation mode:

  • Save time at the rental desk by having everything prearranged. Reserve your ride from YND a few weeks in advance so you can simply get the keys and go.

Best time to go to Ottawa

  • July is the most popular month for flights from Los Angeles to Ottawa. To escape the crowds, visit Ottawa in November.

  • When booking your Los Angeles to Ottawa tickets, think about the kind of weather you prefer. July is the warmest month in Ottawa, with temperatures ranging from 14ºC (57ºF) to 28ºC (82ºF).

  • If you want to travel in cooler conditions, look for a cheap flight from Los Angeles to Ottawa in January when temperatures average between -19ºC (-2ºF) and -2ºC (28ºF).

More about Ottawa

  • When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Ottawa right here. Browse these options as soon as you've locked in your flight from Los Angeles to Ottawa:

  • Rideau Canal National Historic Site and Parliament Hill are a couple of popular attractions to add to your Ottawa must-do list. Keep the adventure rolling by checking out Rideau Canal, Locks 1 - 8 - Ottawa.

Explore more of Canada

  • You've visited Ottawa, now it's time to discover more of Canada. Journey about 354 kilometres southwest to Toronto to check off its leading attractions. From CN Tower to Royal Ontario Museum and Toronto Islands, you'll have a packed itinerary ahead.

  • Around 161 kilometres east of Ottawa, Montreal is another favourite stop in Canada. Get a taste of what this destination has to offer at Notre-Dame Basilica of Montreal, Montreal International Jazz Festival and Cirque du Soleil.

Plan the rest of your trip from Los Angeles to Ottawa

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