When did momondo last update prices for flights from Northern Ireland to Ontario Airport?

Prices for flights from Northern Ireland to Ontario Airport are updated daily.

How old do you have to be to fly from Northern Ireland 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 Northern Ireland to Ontario Airport.

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

The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$642 Cheap Flights from Northern Ireland to Ontario in 2026

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Find the cheapest flights from Northern Ireland to Los Angeles

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:25 pm - 10:07 pm

BHD

ONT

34h 42m2 stops

11:58 pm - 4:05 pm

ONT

BHD

32h 07m2 stops

$642British Airways

Wed, Feb 11 - Sun, Feb 15

7:25 pm - 1:49 pm

BHD

ONT

50h 24m2 stops

7:00 am - 6:40 pm

ONT

BHD

27h 40m2 stops

$643British Airways

Wed, Feb 11 - Sun, Feb 15

7:25 pm - 11:59 pm

BHD

ONT

36h 34m2 stops

11:58 pm - 4:05 pm

ONT

BHD

32h 07m2 stops

$644British Airways

Wed, Feb 11 - Sun, Feb 15

British Airways flights from Northern Ireland to Ontario

Our best British Airways deals on Northern Ireland to Ontario flight tickets

British Airways

Feb 11

BHD7:25 pmBelfast City

34h 42m

2 stops

ONT10:07 pmOntario

Feb 15

ONT11:58 pmOntario

32h 07m

2 stops

BHD4:05 pmBelfast City

$642

British Airways

Feb 11

BHD7:25 pmBelfast City

50h 24m

2 stops

ONT1:49 pmOntario

Feb 15

ONT7:00 amOntario

27h 40m

2 stops

BHD6:40 pmBelfast City

$643

British Airways

Feb 11

BHD7:25 pmBelfast City

36h 34m

2 stops

ONT11:59 pmOntario

Feb 15

ONT11:58 pmOntario

32h 07m

2 stops

BHD4:05 pmBelfast City

$644

Fly from

Fly to

Route

Depart

Return

Price

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 2/11

7:25 pm-10:07 pm

2 stops34h 42m

Ontario

Sun 2/15

11:58 pm-4:05 pm

2 stops32h 07m

$642

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 2/11

7:25 pm-1:49 pm

2 stops50h 24m

Ontario

Sun 2/15

7:00 am-6:40 pm

2 stops27h 40m

$643

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Wed 2/11

7:25 pm-11:59 pm

2 stops36h 34m

Ontario

Sun 2/15

11:58 pm-4:05 pm

2 stops32h 07m

$644

BelfastOntario

BHD - ONT

BHDONT

Belfast City

Sat 6/6

7:05 am-7:52 pm

2 stops20h 47m

$738

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Northern Ireland 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 Northern Ireland to Ontario?

British Airways is the most popular carrier operating from Northern Ireland to Ontario

Cheap Northern Ireland to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Ontario

Fastest flight time	19h 25m
Direct flights	None

The fastest flight from Northern Ireland to Ontario takes 19h 25m

There are no direct flights from Northern Ireland to Ontario. There are no popular flight routes from Northern Ireland to Ontario.

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When did momondo last update prices for flights from Northern Ireland to Ontario Airport?
Prices for flights from Northern Ireland to Ontario Airport are updated daily.
How old do you have to be to fly from Northern Ireland 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 Northern Ireland to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Northern Ireland to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

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

momondo does allow users to show only those flights to Ontario from Northern Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Northern Ireland to Ontario?

momondo helps you find the best flight between Northern Ireland 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 Northern Ireland to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Northern Ireland to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.