Cheap flights from Ottawa to Colombo Bandaranaike Intl Airport from C$ 1,060
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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CMB
3 Aug — 10 Aug1
Round-trip
1 adult
Economy
Cheapflights Tip: The best prices from Ottawa to Colombo Bandaranaike Intl are usually found in September or August, booked 82 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from Ottawa to Colombo
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Colombo (CMB). 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 29 July 2025.
Explore the most affordable flight options available from Ottawa to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.
Wed 1/109:00 p.m.YOW - CMB
1 stop30h 15mSriLankan Airlines
Wed 15/101:05 p.m.CMB - YOW
1 stop36h 50mSriLankan Airlines
Deal found 27/7C$ 1,591
Wed 1/105:55 a.m.YOW - CMB
2 stops56h 05mCathay Pacific
Tue 14/1012:50 a.m.CMB - YOW
2 stops34h 14mCathay Pacific
Deal found 27/7C$ 1,635
Thu 11/95:15 p.m.YOW - CMB
2 stops34h 10mAir France
Thu 25/91:55 p.m.CMB - YOW
2 stops34h 35mAir France
Deal found 28/7C$ 1,683
Thu 11/96:40 p.m.YOW - CMB
2 stops27h 10mMultiple Airlines
Thu 25/95:05 p.m.CMB - YOW
2 stops29h 29mMultiple Airlines
Deal found 27/7C$ 1,794
Wed 20/88:55 p.m.YOW - CMB
2 stops46h 40mAir Canada
Tue 30/91:05 p.m.CMB - YOW
1 stop35h 25mAir Canada
Deal found 27/7C$ 1,894
Thu 11/911:55 a.m.YOW - CMB
3 stops36h 05mEmirates
Thu 25/98:35 p.m.CMB - YOW
3 stops25h 59mEmirates
Deal found 28/7C$ 2,036
Sat 20/126:20 p.m.YOW - CMB
3 stops53h 25mLufthansa
Sat 10/11:05 p.m.CMB - YOW
3 stops43h 43mLufthansa
Deal found 28/7C$ 3,993
Best flights from Ottawa to Colombo
Discover carefully curated flight deals from Ottawa to Colombo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 July 2025.
Wed 1/109:00 p.m.YOW - CMB
1 stop30h 15mSriLankan Airlines
Wed 15/101:05 p.m.CMB - YOW
1 stop36h 50mSriLankan Airlines
Deal found 27/7C$ 1,591
Wed 1/105:55 a.m.YOW - CMB
2 stops56h 05mCathay Pacific
Tue 14/1012:50 a.m.CMB - YOW
2 stops34h 14mCathay Pacific
Deal found 27/7C$ 1,635
Thu 11/95:15 p.m.YOW - CMB
2 stops34h 10mAir France
Thu 25/91:55 p.m.CMB - YOW
2 stops34h 35mAir France
Deal found 28/7C$ 1,683
Thu 11/96:40 p.m.YOW - CMB
2 stops27h 10mMultiple Airlines
Thu 25/95:05 p.m.CMB - YOW
2 stops29h 29mMultiple Airlines
Deal found 27/7C$ 1,794
Wed 20/88:55 p.m.YOW - CMB
2 stops46h 40mAir Canada
Tue 30/91:05 p.m.CMB - YOW
1 stop35h 25mAir Canada
Deal found 27/7C$ 1,894
Thu 11/911:55 a.m.YOW - CMB
2 stops24h 45mEmirates
Thu 25/98:35 p.m.CMB - YOW
3 stops25h 59mEmirates
Deal found 28/7C$ 2,036
Last-minute flights from Ottawa to Colombo
Discover last-minute flight deals from Ottawa to Colombo. Data last updated 29 July 2025 and is based on user searches.
Mon 28/75:55 a.m.YOW - CMB
2 stops32h 05mCathay Pacific
Sun 3/812:50 a.m.CMB - YOW
2 stops34h 15mCathay Pacific
Deal found 27/7C$ 2,963
Wed 20/89:00 p.m.YOW - CMB
1 stop30h 15mSriLankan Airlines
Tue 30/91:05 p.m.CMB - YOW
1 stop35h 25mSriLankan Airlines
Deal found 28/7C$ 1,591
Wed 20/88:55 p.m.YOW - CMB
2 stops46h 40mMultiple Airlines
Mon 29/912:40 a.m.CMB - YOW
2 stops41h 50mMultiple Airlines
Deal found 27/7C$ 1,831
Wed 20/88:55 p.m.YOW - CMB
2 stops46h 40mAir Canada
Tue 30/91:05 p.m.CMB - YOW
1 stop35h 25mAir Canada
Deal found 27/7C$ 1,894
Wed 20/86:00 a.m.YOW - CMB
3 stops27h 00mEmirates
Tue 30/910:30 a.m.CMB - YOW
3 stops36h 09mEmirates
Deal found 27/7C$ 2,166
One-way flights from Ottawa to Colombo
Search for one-way flight options from Ottawa to Colombo. Find affordable one-way fares based on user searches. Data last updated 29 July 2025.
Thu 30/106:20 p.m.YOW - CMB
1 stop25h 35mMultiple Airlines
Deal found 29/7C$ 1,060
Thu 30/105:30 a.m.YOW - CMB
2 stops56h 30mAir Canada
Deal found 29/7C$ 1,233
Thu 30/1012:05 p.m.YOW - CMB
3 stops36h 40mEmirates
Deal found 29/7C$ 1,375
Cheapflights Fare Finder
Customize your flight search to find flights from Ottawa to Colombo 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 29 July 2025.
Use the filters below to find and compare flights from Ottawa to Colombo Bandaranaike Intl Airport that are best for you.
Fly from
Ottawa
Fly to
Colombo
Route
Depart
Return
Price
OttawaColombo
YOW - CMB
YOWCMB
Ottawa
Wed 1/10
9:00 p.m.-12:45 p.m.
1 stop30h 15m
Colombo Bandaranaike Intl
Wed 15/10
1:05 p.m.-4:25 p.m.
1 stop36h 50m
C$ 1,591
OttawaColombo
YOW - CMB
YOWCMB
Ottawa
Wed 1/10
5:55 a.m.-11:30 p.m.
2 stops56h 05m
Colombo Bandaranaike Intl
Tue 14/10
12:50 a.m.-1:34 a.m.
2 stops34h 14m
C$ 1,635
OttawaColombo
YOW - CMB
YOWCMB
Ottawa
Thu 11/9
5:15 p.m.-12:55 p.m.
2 stops34h 10m
Colombo Bandaranaike Intl
Thu 25/9
1:55 p.m.-3:00 p.m.
2 stops34h 35m
C$ 1,683
OttawaColombo
YOW - CMB
YOWCMB
Ottawa
Thu 11/9
6:40 p.m.-7:20 a.m.
2 stops27h 10m
Colombo Bandaranaike Intl
Thu 25/9
5:05 p.m.-1:04 p.m.
2 stops29h 29m
C$ 1,794
OttawaColombo
YOW - CMB
YOWCMB
Ottawa
Wed 20/8
8:55 p.m.-5:05 a.m.
2 stops46h 40m
Colombo Bandaranaike Intl
Tue 30/9
1:05 p.m.-3:00 p.m.
1 stop35h 25m
C$ 1,894
OttawaColombo
YOW - CMB
YOWCMB
Ottawa
Thu 11/9
11:55 a.m.-10:10 p.m.
2 stops24h 45m
Colombo Bandaranaike Intl
Thu 25/9
8:35 p.m.-1:04 p.m.
3 stops25h 59m
C$ 2,036
OttawaColombo
YOW - CMB
YOWCMB
Ottawa
Thu 30/10
6:20 p.m.-5:25 a.m.
1 stop25h 35m
C$ 1,060
OttawaColombo
YOW - CMB
YOWCMB
Ottawa
Thu 30/10
5:30 a.m.-11:30 p.m.
2 stops56h 30m
C$ 1,233
OttawaColombo
YOW - CMB
YOWCMB
Ottawa
Thu 30/10
12:05 p.m.-10:15 a.m.
3 stops36h 40m
C$ 1,375
Flights are sorted by cheapest round-trip flights first.
Deals found on 29/7
Best time to book a flight from Ottawa to Colombo
Have a flexible travel schedule? Discover the best time to fly to Colombo from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ottawa to Colombo Bandaranaike Intl Airport
How far ahead should I book a flight from Ottawa to Colombo Bandaranaike Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Colombo. Price data was last updated on 25 July 2025.
To ensure you get the cheapest price possible for a flight from Ottawa to Colombo Bandaranaike Intl Airport, 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 Colombo Bandaranaike Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Ottawa to Colombo Bandaranaike Intl Airport (average of C$ 1,342). Flying from Ottawa to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of C$ 1,808). 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 CMB?
Find hourly flight availability from Ottawa to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2025.
When flying from Ottawa to Colombo Bandaranaike Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 17% versus a flight in the morning.
What is the cheapest day to fly from Ottawa to Colombo Bandaranaike Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Ottawa to Colombo. Price data was last updated on 16 December 2024.
Travelers seeking maximum savings on their Ottawa to Colombo Bandaranaike Intl Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Colombo
Get insights into the airlines that provide service to Colombo. 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 Colombo. Reviews last updated 29 July 2025.
Read reviews from past customers who have flown Emirates,Cathay Pacific, andAir France
from Ottawa to Colombo Bandaranaike Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.
Related info for your journey
Find useful and relevant information for your journey from Ottawa to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Ottawa to Colombo Bandaranaike Intl?
Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Colombo Bandaranaike Intl. On average, Ottawa has 0 outbound flights to Colombo Bandaranaike Intl per day from 3 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.
What are the cheapest airlines flying from Ottawa to Colombo Bandaranaike Intl Airport round-trip?
According to our current data, SriLankan Airlines (C$ 1,591), Cathay Pacific (C$ 1,635), and Air France (C$ 1,683) offers the cheapest pricing from Ottawa to Colombo Bandaranaike Intl Airport. You may be able to fly from Ottawa to Colombo Bandaranaike Intl Airport for 23% less than the average price by searching for these airlines.
Can I find deals for business class flights from Ottawa to Colombo?
Yes. Cheapflights offers flight deals from Ottawa to Colombo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to Colombo Bandaranaike Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Ottawa to Colombo Bandaranaike Intl Airport (average of C$ 1,342). Flying from Ottawa to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of C$ 1,808). 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.
Explore flights to Colombo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 July 2025.
Discover the top 3 airlines that operate flights from Ottawa to Colombo. 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 29 July 2025.
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 Colombo?
When you search for this flight from Ottawa to Colombo, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Ottawa to Colombo?
Cheapflights simply makes it quick and affordable to book flights from Ottawa to Colombo 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 Colombo with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Colombo, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Ottawa to Colombo become cheaper?
Of course! You can now track prices for flights from Ottawa to Colombo and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyze navigation, to offer and measure personalized advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review and update your choices anytime by clicking the ’Privacy Preferences’ link in the page side navigation.