When did momondo last update prices for flights from Belfast City Airport to Ontario Airport?

Prices for flights from Belfast City Airport to Ontario Airport are refreshed on a daily basis.

How old do you have to be to fly from Belfast City Airport to Ontario Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast City Airport to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£691 Cheap Flights from Belfast City Airport to Ontario in 2026

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Belfast City Airport to Los Angeles

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

10:05 - 21:08

BHD

ONT

19h 03m

2 stops

16:59 - 18:45

ONT

BHD

17h 46m

2 stops

£691British Airways

Wed, 30 Sep - Mon, 5 Oct

10:05 - 21:08

BHD

ONT

19h 03m

2 stops

16:59 - 18:45

ONT

BHD

17h 46m

2 stops

£692British Airways

Wed, 30 Sep - Mon, 5 Oct

06:35 - 23:57

BHD

ONT

25h 22m

2 stops

14:59 - 16:40

ONT

BHD

17h 41m

2 stops

£693British Airways

Mon, 9 Nov - Thu, 12 Nov

10:05 - 21:08

BHD

ONT

19h 03m

2 stops

23:59 - 18:45

ONT

BHD

34h 46m

2 stops

£697British Airways

Wed, 16 Sep - Sun, 20 Sep

10:05 - 21:08

BHD

ONT

19h 03m

2 stops

23:59 - 19:25

ONT

BHD

35h 26m

2 stops

£698British Airways

Wed, 16 Sep - Sun, 20 Sep

10:05 - 23:06

BHD

ONT

21h 01m

2 stops

23:59 - 20:35

ONT

BHD

36h 36m

2 stops

£699British Airways

Wed, 16 Sep - Sun, 20 Sep

06:30 - 21:12

BHD

ONT

22h 42m

2 stops

12:33 - 18:55

ONT

BHD

22h 22m

2 stops

£727British Airways

Fri, 4 Sep - Tue, 8 Sep

06:30 - 22:58

BHD

ONT

24h 28m

2 stops

10:29 - 17:35

ONT

BHD

23h 06m

2 stops

£728British Airways

Fri, 4 Sep - Tue, 8 Sep

06:30 - 18:15

BHD

ONT

19h 45m

2 stops

07:06 - 19:40

ONT

BHD

28h 34m

2 stops

£728British Airways

Fri, 4 Sep - Tue, 8 Sep

06:30 - 18:57

BHD

ONT

20h 27m

2 stops

14:22 - 16:50

ONT

BHD

19h 28m

2 stops

£730Multiple Airlines

Tue, 6 Oct - Sun, 25 Oct

British Airways flights from Belfast City Airport to Ontario

Our best British Airways deals on Belfast City Airport to Ontario flight tickets

British Airways

30 Sept

BHD10:05Belfast City

19h 03m

2 stops

ONT21:08Ontario

5 Oct

ONT16:59Ontario

17h 46m

2 stops

BHD18:45Belfast City

£691

British Airways

30 Sept

BHD10:05Belfast City

19h 03m

2 stops

ONT21:08Ontario

5 Oct

ONT16:59Ontario

17h 46m

2 stops

BHD18:45Belfast City

£692

British Airways

9 Nov

BHD06:35Belfast City

25h 22m

2 stops

ONT23:57Ontario

12 Nov

ONT14:59Ontario

17h 41m

2 stops

BHD16:40Belfast City

£693

KLM flights from Belfast City Airport to Ontario

Our best KLM deals on Belfast City Airport to Ontario flight tickets

KLM

30 Sept

BHD09:50Belfast City

20h 06m

2 stops

ONT21:56Ontario

4 Oct

ONT17:05Ontario

15h 50m

2 stops

BHD16:55Belfast City

£798

KLM

24 Oct

BHD17:30Belfast City

30h 42m

2 stops

ONT16:12Ontario

31 Oct

ONT06:00Ontario

27h 50m

2 stops

BHD16:50Belfast City

£898

KLM

30 Sept

BHD09:50Belfast City

20h 06m

2 stops

ONT21:56Ontario

4 Oct

ONT17:05Ontario

15h 50m

2 stops

BHD16:55Belfast City

£913

momondo Fare Finder

Use the filters below to find and compare flights from Belfast City Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 30/9

10:05-21:08

2 stops19h 03m

Ontario

Mon 5/10

16:59-18:45

2 stops17h 46m

£691

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 30/9

10:05-21:08

2 stops19h 03m

Ontario

Mon 5/10

16:59-18:45

2 stops17h 46m

£692

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Mon 9/11

06:35-23:57

2 stops25h 22m

Ontario

Thu 12/11

14:59-16:40

2 stops17h 41m

£693

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 16/9

10:05-21:08

2 stops19h 03m

Ontario

Sun 20/9

23:59-18:45

2 stops34h 46m

£697

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 16/9

10:05-21:08

2 stops19h 03m

Ontario

Sun 20/9

23:59-19:25

2 stops35h 26m

£698

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 16/9

10:05-23:06

2 stops21h 01m

Ontario

Sun 20/9

23:59-20:35

2 stops36h 36m

£699

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Fri 4/9

06:30-21:12

2 stops22h 42m

Ontario

Tue 8/9

12:33-18:55

2 stops22h 22m

£727

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Fri 4/9

06:30-22:58

2 stops24h 28m

Ontario

Tue 8/9

10:29-17:35

2 stops23h 06m

£728

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Fri 4/9

06:30-18:15

2 stops19h 45m

Ontario

Tue 8/9

07:06-19:40

2 stops28h 34m

£728

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Tue 6/10

06:30-18:57

2 stops20h 27m

Ontario

Sun 25/10

14:22-16:50

2 stops19h 28m

£730

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast City Airport to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Belfast City to Ontario?

British Airways is the most popular carrier operating from Belfast City to Ontario

When to book flights from Belfast City Airport to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast City Airport to Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Belfast City Airport to Ontario (BHD to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast City Airport to Ontario

Fastest flight time	18h 19m
Direct flights	None

The fastest flight from Belfast City Airport to Ontario takes 18h 19m

There are no direct flights from Belfast City Airport to Ontario. There are no popular flight routes from Belfast City Airport to Ontario.

Search flight deals

Frequently asked questions about flying from Belfast City Airport to Ontario

How far is Belfast City to Ontario by plane?
The straight-line distance from Belfast City to Ontario is 5096.8 mi. Typically, this will take 18h 19m by plane in normal conditions.
When did momondo last update prices for flights from Belfast City Airport to Ontario Airport?
Prices for flights from Belfast City Airport to Ontario Airport are refreshed on a daily basis.
How old do you have to be to fly from Belfast City Airport to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast City Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belfast to Ontario for you.

Can I find flights from Belfast to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Belfast to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from Belfast to Ontario?

momondo helps you find the best flight between Belfast and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Belfast to Ontario right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ontario from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.