Cheap flights from Ottawa to Irvine from C$ 223
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
The best prices from Ottawa to Irvine are usually found in January or September, booked 80 days in advance, depart on a Wednesday or Tuesday and return on a Thursday
Cheap flight deals from Ottawa to Irvine
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Irvine (IR9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.
Find flight deals from Ottawa to Irvine
Cheapest flights from Ottawa to IrvineExplore the most affordable flight options available from Ottawa to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.
Explore the most affordable flight options available from Ottawa to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.
Find flights from Ottawa to Irvine within your budget
Customize your flight search to find flights from Ottawa to Irvine that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Mon 17/2
2:50 p.m.-8:12 p.m.
1 stop8h 22m
Los Angeles
Fri 21/2
1:25 p.m.-12:40 a.m.
1 stop8h 15m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Thu 20/3
2:10 p.m.-9:25 p.m.
1 stop10h 15m
Los Angeles
Mon 24/3
5:00 a.m.-9:24 p.m.
2 stops13h 24m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Tue 20/5
6:00 a.m.-2:22 p.m.
1 stop11h 22m
Los Angeles
Fri 30/5
11:40 a.m.-12:41 a.m.
1 stop10h 01m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Sun 2/2
6:10 p.m.-7:38 a.m.
1 stop16h 28m
Los Angeles
Wed 5/2
10:30 a.m.-8:47 p.m.
1 stop7h 17m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Mon 21/4
1:00 p.m.-8:14 p.m.
1 stop10h 14m
Los Angeles
Wed 30/4
5:10 p.m.-5:03 a.m.
1 stop8h 53m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Wed 5/3
2:50 p.m.-8:12 p.m.
1 stop8h 22m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Mon 9/6
7:50 a.m.-8:23 p.m.
2 stops15h 33m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Wed 5/3
1:00 p.m.-8:20 p.m.
1 stop10h 20m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Wed 5/3
6:20 a.m.-5:40 p.m.
2 stops14h 20m
OttawaLos Angeles
YOW - LAX
YOWLAX
Ottawa
Wed 5/3
6:55 p.m.-12:03 p.m.
1 stop20h 08m
Best time to book a flight from Ottawa to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from Ottawa with our price prediction graph.
Travel insights for flights from Ottawa to Irvine
Get recent, data-driven insights about flights from Ottawa to Irvine including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Ottawa to Irvine?
Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Irvine. Price data was last updated on 17 January 2025.
To ensure you get the cheapest price possible for a flight from Ottawa to Irvine, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Ottawa to Irvine?
Currently, September is the cheapest month in which you can book a flight from Ottawa to Irvine (average of C$ 234). Flying from Ottawa to Irvine in July is currently the most expensive (average of C$ 314). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from YOW to IR9?
Find hourly flight availability from Ottawa to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.
When flying from Ottawa to Irvine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from Ottawa to Irvine?
Use this chart to determine the cheapest time to fly round-trip from Ottawa to Irvine. Price data was last updated on 16 December 2024.
Travelers seeking maximum savings on their Ottawa to Irvine flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Irvine by month
Plan your trip to Irvine by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Irvine ranges from 0.0 - 87.0 mm per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Irvine when rainfall is around 0.0 mm.
Temperature in Irvine by month
Plan your trip to Irvine by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Irvine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).
Reviews of airlines servicing Irvine
Get insights into the airlines that provide service to Irvine. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Irvine. Reviews last updated 21 January 2025.
Get a feel of what it's like to fly with United Airlines and WestJet from Ottawa to Irvine by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Crew
Overall
Food
Entertainment
Boarding
Reviews
Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Comfort
Crew
Overall
Food
Entertainment
Boarding
Reviews
Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Comfort
Crew
Overall
Food
Entertainment
Boarding
Reviews
Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Comfort
Crew
Overall
Food
Entertainment
Boarding
Reviews
Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Comfort
Crew
Overall
Food
Entertainment
Boarding
Reviews
Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Related info for your journey
Find useful and relevant information for your journey from Ottawa to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ottawa to Irvine
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Ottawa to Irvine
Discover the top 4 airlines that operate flights from Ottawa to Irvine. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 January 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ottawa to Irvine?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Irvine. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Ottawa to Irvine?
Cheapflights simply makes it quick and affordable to book flights from Ottawa to Irvine by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Ottawa to Irvine with no change fees?
Certainly. Search results for flights to Irvine from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Ottawa to Irvine become cheaper?
Yes, Cheapflights offers price alerts on Ottawa to Irvine flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.