Skyscanner

Cheap Flights from Los Angeles to Ottawa

Travellers and cabin class

Compare Los Angeles to Ottawa flight deals

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

Book the best Ottawa fare with no extra fees

Flight deals from Los Angeles to Ottawa

Looking for a cheap last-minute deal or the best return flight from Los Angeles to Ottawa? Find the lowest prices on one-way and return tickets right here.
Ottawa.$295 per passenger.Departing Tue, 3 Jun, returning Wed, 25 Jun.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Los Angeles International on Tue, 3 Jun, arriving in Ottawa International.Inbound indirect flight with WestJet, departs from Ottawa International on Wed, 25 Jun, arriving in Los Angeles International.Price includes taxes and charges.From $295, select.
Ottawa.$305 per passenger.Departing Sat, 31 May, returning Sat, 14 Jun.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Los Angeles International on Sat, 31 May, arriving in Ottawa International.Inbound indirect flight with WestJet, departs from Ottawa International on Sat, 14 Jun, arriving in Los Angeles International.Price includes taxes and charges.From $305, select.
Ottawa.$317 per passenger.Departing Thu, 8 May, returning Sun, 11 May.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Los Angeles International on Thu, 8 May, arriving in Ottawa International.Inbound indirect flight with WestJet, departs from Ottawa International on Sun, 11 May, arriving in Los Angeles International.Price includes taxes and charges.From $317, select.
Ottawa.$352 per passenger.Departing Tue, 19 Aug, returning Sat, 23 Aug.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Los Angeles International on Tue, 19 Aug, arriving in Ottawa International.Inbound indirect flight with WestJet, departs from Ottawa International on Sat, 23 Aug, arriving in Los Angeles International.Price includes taxes and charges.From $352, select.
Ottawa.$354 per passenger.Departing Tue, 29 Jul, returning Wed, 13 Aug.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Los Angeles International on Tue, 29 Jul, arriving in Ottawa International.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Ottawa International on Wed, 13 Aug, arriving in Los Angeles International.Price includes taxes and charges.From $354, select.
Ottawa.$359 per passenger.Departing Wed, 2 Jul, returning Wed, 16 Jul.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Los Angeles International on Wed, 2 Jul, arriving in Ottawa International.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Ottawa International on Wed, 16 Jul, arriving in Los Angeles International.Price includes taxes and charges.From $359, select.
Ottawa.$360 per passenger.Departing Tue, 19 Aug, returning Mon, 1 Sep.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Los Angeles International on Tue, 19 Aug, arriving in Ottawa International.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Ottawa International on Mon, 1 Sep, arriving in Los Angeles International.Price includes taxes and charges.From $360, select.
Ottawa.$378 per passenger.Departing Wed, 24 Sep, returning Sun, 28 Sep.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Los Angeles International on Wed, 24 Sep, arriving in Ottawa International.Inbound indirect flight with WestJet, departs from Ottawa International on Sun, 28 Sep, arriving in Los Angeles International.Price includes taxes and charges.From $378, 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 June.
Apr
from $631
May
from $317
Jun
from $295
Jul
from $359
Aug
from $352
Sep
from $378
Oct
from $448
Nov
from $671
Dec
from $670
Jan
from $749
Feb
Find prices
Mar
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.

Los Angeles to Ottawa: Flight information

The things to know before you go.
Cheapest flight found$295
Cheapest month to flyJune

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 $295. 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 $295.
As of April 2025, there are no flights flying from Los Angeles to Ottawa.
The cheapest month to fly from Los Angeles to Ottawa is usually April 2025.
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 $295.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Los Angeles to Ottawa on Tuesday, 3 June 2025.
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 April, the average temperature is usually around 6°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 .

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

  • Los Angeles has a couple of airports where you can start your adventure. Explore your options for reserving a flight from Los Angeles to Ottawa leaving from Los Angeles International Airport (LAX) or Van Nuys Airport (VNY).

  • Hop off the plane at Ottawa's chief entry point, Ottawa/Macdonald-Cartier International Airport (YOW).

  • Ottawa's timezone is UTC-4, which makes Ottawa three hours ahead of Los Angeles.

  • Give yourself plenty of time to catch your Los Angeles to Ottawa flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak time like July? Popular periods (like Thanksgiving, Christmas and spring break) can easily add an hour at security. Be extra cautious and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

How to find the cheapest flights from Los Angeles to Ottawa

  • Don't wait until the last moment. You're more likely to find cheap Los Angeles to Ottawa flights if you book early. Airlines often have some fantastic early bird deals.

  • If you're willing to be flexible with your trip dates, use the 'Whole month' tool. It'll give you the lowest price in each month when looking for your plane ticket from Los Angeles to Ottawa.

  • Stay on top of deals for cheap flights from Los Angeles to Ottawa by creating a Price Alert. You'll get an email or push notification on the app when a new discounted fare appears.

  • Tailor your travel plans using filters. Select your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Cheapest' 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 your options departing from Los Angeles International Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to explore the city of your choice. Major stopovers include:

    • Pearson International Airport (YYZ)

    • Montreal-Pierre Elliott Trudeau International Airport (YUL)

    • O'Hare International Airport (ORD)

  • LAX is about 19 kilometres from central Los Angeles. If you're catching a cab, driving or ride-sharing from the centre, it'll take 30 minutes or so to get there, depending on traffic. If you're taking public transport, expect the journey time to be around 55 minutes.

  • In search of a handy hotel close to Los Angeles International Airport? If you're catching an early flight from Los Angeles to Ottawa, these accommodation options will put you moments from check-in:

  • 81.05% of flights departing from Los Angeles International Airport reach their destination according to schedule. With its strong performance rating, delays are unlikely when flying out of LAX.

  • LAX's address is One World Way.

Arriving in Ottawa

Ottawa/Macdonald-Cartier International Airport (YOW)

  • The distance from Ottawa Gatineau Airport (YND) to central Ottawa is approximately 16 kilometres. It'll take you around 20 minutes to get to the centre driving.

  • It typically takes 1 hour 40 minutes to get there on public transport.

  • If you have a late flight from Los Angeles to Ottawa, few things beat the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and relaxing soon after at one of these accommodation options near YOW:

  • Go beyond Ottawa and check out places that aren't found in every travel guide with your own set of wheels. You can pick up an Ottawa Gatineau Airport rental car from Hertz.

  • Book your vehicle from Ottawa Gatineau Airport at least a few weeks before your departure date to secure the best deal. If you're travelling during a peak period, you may want to book your Los Angeles to Ottawa flight even earlier.

Ottawa/Macdonald-Cartier International Airport (YOW)

  • Ottawa/Macdonald-Cartier International Airport (YOW) is about 11 kilometres from central Ottawa. Following your flight from Los Angeles to Ottawa, it takes approximately 20 minutes to get to the heart of the city in a ride-share or cab.

  • You can expect the journey to take about 45 minutes on public transport.

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

  • Lock in the lowest price by reserving your ride from YOW two weeks ahead of time. You can also expect to have a bigger selection of vehicles.

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

Best time to go to Ottawa

  • Plan your trip to Los Angeles during high season if you prefer a bustling atmosphere, but remember that prices are generally higher. Alternatively, book your flights from Los Angeles to Los Angeles during the off-season when prices are cheaper and crowds are smaller.

  • When booking your Los Angeles to Ottawa tickets, think about what kind of weather works for you. July is the warmest month in Ottawa, with temperatures ranging from 13ºC (55ºF) to 27ºC (81ºF).

  • For cooler conditions, search 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 looking for somewhere to rest your head, you'll find the best stays in Ottawa right here. Browse these options as soon as you've locked in your flight from Los Angeles to Ottawa:

  • Parliament Hill and Rideau Canal are a couple of popular attractions to put on your Ottawa travel itinerary. Keep the adventure rolling by checking out National Gallery of Canada.

Explore more of Canada

  • Ottawa is always a good idea, but there are so many other parts of Canada you should also see. About 354 kilometres south-west of Ottawa, a visit to Toronto will fill your itinerary to the brim. Start with leading sights like CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District.

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

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 45 days.