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.

£637 Cheap Flights from Belfast City Airport to Ontario in 2026

Find the cheapest flights from Belfast City Airport to Los Angeles

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

16:25 - 20:07

BHD

ONT

35h 42m

2 stops

16:29 - 19:50

ONT

BHD

19h 21m

2 stops

£637British Airways

Tue, 15 Sep - Wed, 14 Oct

17:40 - 18:57

BHD

ONT

33h 17m

2 stops

14:22 - 16:50

ONT

BHD

18h 28m

2 stops

£649British Airways

Wed, 25 Nov - Sun, 29 Nov

07:40 - 23:55

BHD

ONT

24h 15m

2 stops

14:56 - 16:05

ONT

BHD

17h 09m

2 stops

£651British Airways

Thu, 3 Dec - Mon, 7 Dec

17:40 - 18:57

BHD

ONT

33h 17m

2 stops

14:22 - 16:50

ONT

BHD

18h 28m

2 stops

£651British Airways

Wed, 25 Nov - Sun, 29 Nov

06:35 - 23:52

BHD

ONT

25h 17m

2 stops

13:27 - 16:50

ONT

BHD

19h 23m

2 stops

£651British Airways

Wed, 25 Nov - Sun, 29 Nov

11:30 - 10:08

BHD

ONT

30h 38m

2 stops

15:09 - 16:45

ONT

BHD

17h 36m

2 stops

£658British Airways

Fri, 15 Jan - Tue, 19 Jan

06:35 - 23:52

BHD

ONT

25h 17m

2 stops

13:27 - 16:50

ONT

BHD

19h 23m

2 stops

£665British Airways

Wed, 25 Nov - Sun, 29 Nov

09:50 - 22:40

BHD

ONT

20h 50m

2 stops

11:56 - 16:55

ONT

BHD

20h 59m

2 stops

£721Virgin Atlantic

Thu, 1 Oct - Fri, 9 Oct

17:55 - 20:01

BHD

ONT

34h 06m

3 stops

11:13 - 17:45

ONT

BHD

22h 32m

3 stops

£745Multiple Airlines

Tue, 15 Sep - Wed, 14 Oct

14:25 - 20:07

BHD

ONT

37h 42m

3 stops

14:22 - 07:45

ONT

BHD

33h 23m

2 stops

£876Multiple Airlines

Tue, 15 Sep - Wed, 14 Oct

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British Airways flights from Belfast City Airport to Ontario

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

British Airways

15 Sept

BHD16:25Belfast City

35h 42m

2 stops

ONT20:07Ontario

14 Oct

ONT16:29Ontario

19h 21m

2 stops

BHD19:50Belfast City

£637

British Airways

25 Nov

BHD17:40Belfast City

33h 17m

2 stops

ONT18:57Ontario

29 Nov

ONT14:22Ontario

18h 28m

2 stops

BHD16:50Belfast City

£649

British Airways

25 Nov

BHD06:35Belfast City

25h 17m

2 stops

ONT23:52Ontario

29 Nov

ONT13:27Ontario

19h 23m

2 stops

BHD16:50Belfast City

£651

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

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Tue 15/9

16:25-20:07

2 stops35h 42m

Ontario

Wed 14/10

16:29-19:50

2 stops19h 21m

£637

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 25/11

17:40-18:57

2 stops33h 17m

Ontario

Sun 29/11

14:22-16:50

2 stops18h 28m

£649

Fastest return journey

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Thu 3/12

07:40-23:55

2 stops24h 15m

Ontario

Mon 7/12

14:56-16:05

2 stops17h 09m

£651

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 25/11

17:40-18:57

2 stops33h 17m

Ontario

Sun 29/11

14:22-16:50

2 stops18h 28m

£651

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 25/11

06:35-23:52

2 stops25h 17m

Ontario

Sun 29/11

13:27-16:50

2 stops19h 23m

£651

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Fri 15/1

11:30-10:08

2 stops30h 38m

Ontario

Tue 19/1

15:09-16:45

2 stops17h 36m

£658

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 25/11

06:35-23:52

2 stops25h 17m

Ontario

Sun 29/11

13:27-16:50

2 stops19h 23m

£665

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Thu 1/10

09:50-22:40

2 stops20h 50m

Ontario

Fri 9/10

11:56-16:55

2 stops20h 59m

£721

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Tue 15/9

17:55-20:01

3 stops34h 06m

Ontario

Wed 14/10

11:13-17:45

3 stops22h 32m

£745

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Tue 15/9

14:25-20:07

3 stops37h 42m

Ontario

Wed 14/10

14:22-07:45

2 stops33h 23m

£876

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 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	25h 17m
Direct flights	None

The fastest flight from Belfast City Airport to Ontario takes 25h 17m

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 25h 17m 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.