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Cheap flight tickets 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

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? If you want to travel next month, return fares start from RM1,719. Find the lowest prices on one-way and return tickets right here.
Ottawa.RM601 per passenger.Departing Tue, 22 Sep.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Tue, 22 Sep, arriving in Ottawa International.Price includes taxes and charges.From RM601, select.
Ottawa.RM653 per passenger.Departing Tue, 26 May.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Los Angeles International on Tue, 26 May, arriving in Ottawa International.Price includes taxes and charges.From RM653, select.
Ottawa.RM667 per passenger.Departing Fri, 23 Oct.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Fri, 23 Oct, arriving in Ottawa International.Price includes taxes and charges.From RM667, select.
Ottawa.RM671 per passenger.Departing Sat, 15 Aug.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Los Angeles International on Sat, 15 Aug, arriving in Ottawa International.Price includes taxes and charges.From RM671, select.
Ottawa.RM678 per passenger.Departing Tue, 21 Jul.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Tue, 21 Jul, arriving in Ottawa International.Price includes taxes and charges.From RM678, select.
Ottawa.RM678 per passenger.Departing Tue, 23 Jun.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Los Angeles International on Tue, 23 Jun, arriving in Ottawa International.Price includes taxes and charges.From RM678, select.
Ottawa.RM710 per passenger.Departing Sat, 27 Feb.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Sat, 27 Feb, arriving in Ottawa International.Price includes taxes and charges.From RM710, select.
Ottawa.RM713 per passenger.Departing Sun, 31 Jan.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Sun, 31 Jan, arriving in Ottawa International.Price includes taxes and charges.From RM713, select.
Ottawa.RM831 per passenger.Departing Tue, 16 Mar.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Tue, 16 Mar, arriving in Ottawa International.Price includes taxes and charges.From RM831, select.
Ottawa.RM873 per passenger.Departing Fri, 25 Dec.One-way flight with United.Outbound indirect flight with United, departs from Los Angeles International on Fri, 25 Dec, arriving in Ottawa International.Price includes taxes and charges.From RM873, select.
Ottawa.RM874 per passenger.Departing Mon, 23 Nov.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Los Angeles International on Mon, 23 Nov, arriving in Ottawa International.Price includes taxes and charges.From RM874, select.
Ottawa.RM3,091 per passenger.Departing Thu, 30 Apr.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Los Angeles International on Thu, 30 Apr, arriving in Ottawa International.Price includes taxes and charges.From RM3,091, 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.
Apr
from RM3,091
May
from RM653
Jun
from RM678
Jul
from RM678
Aug
from RM671
Sep
from RM601
Oct
from RM667
Nov
from RM874
Dec
from RM873
Jan
from RM713
Feb
from RM710
Mar
from RM831

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 RM601
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 foundRM601
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 RM1,429. 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 RM1,429.
As of April 2026, there are no flights flying from Los Angeles to Ottawa.
The cheapest month to fly from Los Angeles to Ottawa is usually September.
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 RM1,429.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Los Angeles to Ottawa on Tuesday, 22 September 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 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 Porter Airlines .

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

  • Los Angeles is home to a couple of airports that could be the jumping-off point for your adventure. Explore your options for reserving a flight from Los Angeles to Ottawa departing from Los Angeles International Airport (LAX) or Van Nuys Airport (VNY).

  • Come in for landing at Ottawa's primary gateway, Ottawa/Macdonald-Cartier International Airport (YOW).

  • Ottawa is three hours ahead of Los Angeles and follows the UTC-4 timezone.

  • Give yourself plenty of time to get on your Los Angeles to Ottawa flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • During popular months like July, you'll want to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you travel during peak periods in general.

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 a breeze to find a Los Angeles to Ottawa flight with a stopover. To see all your options leaving from Los Angeles International Airport, uncheck 'Direct flights only.' Then, simply pick a flight with a stop long enough to explore the city of your choice. Major stopovers include:

    • O'Hare International Airport (ORD)

    • Pearson International Airport (YYZ)

    • Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • Located around 19 kilometres from central Los Angeles, LAX can be reached in about 30 minutes by car, depending on traffic. The journey on public transport will take roughly 55 minutes.

  • Catching an early flight from Los Angeles to Ottawa? Avoid the last-minute rush to the terminal (and catch some extra z's) by choosing one of these hotels close to Los Angeles International Airport:

  • Los Angeles International Airport gets high marks for on-time performance. 81.05% of flights that depart LAX arrive at their destination without delay.

  • The address for LAX is One World Way.

Arriving in Ottawa

Ottawa Gatineau Airport (YND)

  • The distance from Ottawa Gatineau Airport (YND) to central Ottawa is approximately 14 kilometres. It takes about 20 minutes to get to the centre driving.

  • Travelling to the centre by public transport takes roughly 1 hour 40 minutes.

  • The last thing you want is a lengthy journey to your hotel if you're landing late on a flight from Los Angeles to Ottawa. Check in to one of these accommodation options near YND instead:

  • Grab an Ottawa Gatineau Airport rental car and discover corners of Ottawa that aren't on every traveller's list. Check out the deals from Hertz.

  • Reserve your ride from Ottawa Gatineau Airport several weeks before your departure date to secure the best deal. If you're planning to travel during peak season, it's smart to book your Los Angeles to Ottawa flight even earlier.

Ottawa/Macdonald-Cartier International Airport (YOW)

  • Central Ottawa is approximately 11 kilometres from Ottawa/Macdonald-Cartier International Airport (YOW). Once your flight from Los Angeles to Ottawa has landed and you've made your way to arrivals, expect a drive of about 20 minutes.

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

  • Routes Car Rentals, Alamo and Budget make picking up an Ottawa/Macdonald-Cartier International Airport rental car simple. These suppliers are located in or around the terminal and will have you ready to go in a flash.

  • Secure your first choice, not your last resort. Booking your ride from YOW two weeks in advance often means lower prices and a greater range of vehicles.

  • The address for Ottawa/Macdonald-Cartier International Airport is 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

  • Start your Ottawa trip off on the right foot by choosing the perfect place to stay. After booking your flight from Los Angeles to Ottawa, explore our range of hotels including:

  • There are so many things to do and see in this city it can be hard to know where to start. Parliament Hill, Rideau Canal and National Gallery of Canada are top sights which should feature on any good Ottawa itinerary.

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.