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Cheap flights from Ottawa to Ghent from C$ 540

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BRU
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Ottawa to Ghent are usually found in September or October, booked 32 days in advance, depart on a Wednesday or Sunday and return on a Saturday

Cheap flight deals from Ottawa to Ghent

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Ghent
Explore the most affordable flight options available from Ottawa to Ghent. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 December 2025.

Wed 17/126:20 p.m.YOW - BRU
2 stops12h 50mLufthansa
Sun 28/127:00 a.m.BRU - YOW
2 stops13h 05mLufthansa
Deal found 14/12C$ 1,864
Thu 18/127:27 p.m.YOW - BRU
2 stops22h 23mAir Canada
Fri 26/1210:00 a.m.BRU - YOW
1 stop15h 15mAir Canada
Deal found 15/12C$ 1,935
Thu 18/122:15 p.m.YOW - BRU
2 stops27h 35mMultiple Airlines
Fri 26/1210:00 a.m.BRU - YOW
1 stop18h 20mMultiple Airlines
Deal found 15/12C$ 1,936
Wed 17/123:00 p.m.YOW - BRU
3 stops20h 35mMultiple Airlines
Sun 28/126:00 a.m.BRU - YOW
2 stops24h 42mMultiple Airlines
Deal found 14/12C$ 2,035
Thu 18/126:20 p.m.YOW - BRU
2 stops22h 10mSWISS
Thu 25/126:40 a.m.BRU - YOW
2 stops17h 00mSWISS
Deal found 15/12C$ 2,078
Thu 18/126:15 a.m.YOW - BRU
2 stops24h 20mUnited Airlines
Thu 25/1211:55 a.m.BRU - YOW
1 stop17h 59mUnited Airlines
Deal found 15/12C$ 2,130
Tue 23/125:40 a.m.YOW - BRU
2 stops32h 05mMultiple Airlines
Sun 4/19:35 p.m.BRU - YOW
2 stops33h 07mMultiple Airlines
Deal found 12/12C$ 2,233

Find flight deals from Ottawa to Ghent

Keep the following information in mind while searching for Ottawa to Ghent flight deals. Data was last updated 15 December 2025.

Round-trip from

C$ 844

One-way from

C$ 540

Popular in

July

Cheapest in

September

Average price

C$ 1,121
Lufthansa
  • Lufthansa
  • 11/1-18/1
  • 3 total stops
  • 39h 33m total
  • Ottawa to Ghent
Search Deals
15/3
  • 15/3
  • 2 total stops
  • 39h 55m total
  • Ottawa to Ghent
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 273 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Ghent 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 15 December 2025.
Use the filters below to find and compare flights from Ottawa to Ghent that are best for you.

Fly from

Ottawa

Fly to

Ghent

Route

Depart

Return

Price

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sun 11/1

8:20 p.m.-7:50 a.m.

2 stops29h 30m

Brussels Bruxelles-National

Sun 18/1

10:00 a.m.-2:03 p.m.

1 stop10h 03m

C$ 844

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Tue 13/1

11:20 a.m.-7:50 a.m.

2 stops14h 30m

Brussels Bruxelles-National

Tue 20/1

10:00 a.m.-2:07 p.m.

1 stop10h 07m

C$ 847

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Tue 13/1

5:20 p.m.-2:15 p.m.

2 stops14h 55m

Brussels Bruxelles-National

Tue 24/3

6:15 a.m.-4:10 p.m.

2 stops14h 55m

C$ 851

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Wed 14/1

5:35 p.m.-2:15 p.m.

2 stops14h 40m

Brussels Bruxelles-National

Wed 21/1

6:15 a.m.-3:10 p.m.

2 stops14h 55m

C$ 851

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Tue 13/1

5:20 p.m.-2:15 p.m.

2 stops14h 55m

Brussels Bruxelles-National

Tue 20/1

6:15 a.m.-3:10 p.m.

2 stops14h 55m

C$ 852

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sun 11/1

5:45 p.m.-2:15 p.m.

2 stops14h 30m

Brussels Bruxelles-National

Sun 18/1

2:45 p.m.-12:42 a.m.

2 stops15h 57m

C$ 852

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Thu 29/1

5:20 p.m.-2:15 p.m.

2 stops14h 55m

Brussels Bruxelles-National

Thu 5/2

6:15 a.m.-3:10 p.m.

2 stops14h 55m

C$ 865

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Fri 3/4

2:50 p.m.-7:10 a.m.

1 stop10h 20m

Brussels Bruxelles-National

Fri 10/4

9:25 a.m.-2:06 p.m.

1 stop10h 41m

C$ 869

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Tue 13/1

2:50 p.m.-7:50 a.m.

1 stop11h 00m

Brussels Bruxelles-National

Tue 24/3

10:00 a.m.-7:15 p.m.

1 stop14h 15m

C$ 869

OttawaBrussels

YOW - BRU

YOWBRU

Ottawa

Sun 15/3

8:55 p.m.-5:50 p.m.

2 stops39h 55m

C$ 540

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

Showing 1-10 of 20 results
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Best time to book a flight from Ottawa to Ghent

Have a flexible travel schedule? Discover the best time to fly to Ghent 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 Ghent

How far ahead should I book a flight from Ottawa to Ghent?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Ghent. Price data was last updated on 12 December 2025.

The price you pay for your flight from Ottawa to Ghent may vary depending on when you book. For the best chance of a lower fare, look to book 32 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Ottawa to Ghent?

Currently, May is the cheapest month in which you can book a flight from Ottawa to Ghent (average of C$ 620). Flying from Ottawa to Ghent in July is currently the most expensive (average of C$ 961). 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 GH9?

Find hourly flight availability from Ottawa to Ghent. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 December 2025.

When flying from Ottawa to Ghent, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 34% versus a flight in the afternoon.

Reviews of airlines servicing Ghent

Get insights into the airlines that provide service to Ghent. 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 Ghent. Reviews last updated 15 December 2025.
Read reviews from past customers who have flown United Airlines,Brussels Airlines, andAir Canada from Ottawa to Ghent. 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.
United Airlines
7.4
Good
9,092 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Brussels Airlines
7.2
Good
375 reviews
United Airlines
7.4
Good
9,092 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Air Canada
7.1
Good
10,526 reviews
United Airlines
7.4
Good
9,092 reviews
Check prices

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Ghent. 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 Ghent?

    For a flight from Ottawa to Ghent, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city. Ottawa is the only Ottawa airport and it handles 0 outbound flights to Ghent per day. 3 airlines have flights to Ghent from Ottawa on a regular basis.

  • How long is the flight from Ottawa to Ghent?

    For as low as C$ 851, KLM can have you in Ghent from Ottawa in 14h 55m. There are 5681 km between Ottawa and Ghent.

  • Can I find deals for flights from Ottawa to Ghent that include hotel bookings?

    Yes. In addition to deals on Ottawa to Ghent flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Ghent?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Ghent.

  • Can I find deals for business class flights from Ottawa to Ghent?

    Yes. Cheapflights offers flight deals from Ottawa to Ghent 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 Ghent?

    Currently, May is the cheapest month in which you can book a flight from Ottawa to Ghent (average of C$ 620). Flying from Ottawa to Ghent in July is currently the most expensive (average of C$ 961). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Ottawa to Ghent

Discover the top 3 airlines that operate flights from Ottawa to Ghent. 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 15 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 724AverageC$ 1,057FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Brussels AirlinesCheapestC$ 735AverageC$ 1,085FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
United AirlinesCheapestC$ 805AverageC$ 854FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Ottawa to Ghent?

Deals for Ottawa to Ghent flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Ghent?

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