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Cheap flights from Ontario (ONT) to Belfast from $620

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — BHD
jun. 2 — jun. 91
From?
To?
dom. 6/2
dom. 6/9
1 adult, Economy
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What is the cheapest month to fly from Ontario to Belfast?

November is one of the best times of the year to fly to Belfast from Ontario. Prices for November average $870 per person but you can even find prices for as low as $640. The most expensive prices can be found in the month of January. Opting for a November flight can save you 38% on your journey compared to booking in January

When is the cheapest time to fly from Ontario to Belfast (ONT - BFS)?

When flying from Ontario to Belfast, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Iberia flights from Ontario to Belfast

Explore cheap flight options specifically provided by Iberia for the route between Ontario and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Consider these cheap Iberia flights we've found departing from Ontario to Belfast. It's recommended that users confirm their flight details before booking.
mié. 8/282:39 pmONT - BHD
2 stops19h 01mIberia
mié. 9/189:50 amBHD - ONT
2 stops19h 52mIberia
Deal found 5/27$1,300
mié. 7/1012:43 pmONT - BHD
2 stops20h 57mIberia
mié. 7/246:50 amBHD - ONT
2 stops20h 00mIberia
Deal found 5/28$2,191
mar. 7/910:48 amONT - BHD
2 stops20h 32mIberia
vie. 7/1910:10 amBHD - ONT
2 stops19h 55mIberia
Deal found 5/27$2,518
mié. 7/1012:43 pmONT - BHD
2 stops20h 57mIberia
mié. 7/249:50 amBHD - ONT
2 stops20h 15mIberia
Deal found 5/27$2,535

Cheap American Airlines flights from Ontario to Belfast

Explore cheap flight options specifically provided by American Airlines for the route between Ontario and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Ontario and landing in Belfast. Make sure to examine the flight information before completing your reservation.
lun. 6/172:44 pmONT - BHD
2 stops18h 41mAmerican Airlines
dom. 6/2311:20 amBHD - ONT
2 stops19h 39mAmerican Airlines
Deal found 5/27$1,730
jue. 6/272:44 pmONT - BHD
2 stops18h 56mAmerican Airlines
dom. 7/711:20 amBHD - ONT
2 stops20h 49mAmerican Airlines
Deal found 5/27$3,172
jue. 6/272:44 pmONT - BHD
2 stops18h 56mAmerican Airlines
dom. 7/711:20 amBHD - ONT
2 stops19h 40mAmerican Airlines
Deal found 5/27$4,001

Cheap Ontario to Belfast flights in May & June 2024

Find cheap flight options from Ontario to Belfast specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on mayo 28, 2024.
These are some of the best deals we've found on flights to Belfast in 2024 at this time. For more flight deals, be sure to check back very soon.
mié. 6/268:10 amONT - BHD
2 stops19h 40mBritish Airways
mié. 7/39:50 amBHD - ONT
2 stops20h 19mBritish Airways
Deal found 5/28$1,501
lun. 6/172:44 pmONT - BHD
2 stops18h 41mAmerican Airlines
dom. 6/2311:20 amBHD - ONT
2 stops19h 39mAmerican Airlines
Deal found 5/27$1,730
mar. 5/2812:50 pmONT - BHD
2 stops20h 35mAmerican Airlines
mar. 6/44:20 pmBHD - ONT
2 stops34h 17mAmerican Airlines
Deal found 5/27$2,796
mar. 5/2810:39 amONT - BHD
2 stops20h 41mAmerican Airlines
mar. 6/44:20 pmBHD - ONT
2 stops34h 17mAmerican Airlines
Deal found 5/28$3,006
jue. 6/272:44 pmONT - BHD
2 stops18h 56mAmerican Airlines
dom. 7/711:20 amBHD - ONT
2 stops20h 49mAmerican Airlines
Deal found 5/27$3,172
jue. 6/272:44 pmONT - BHD
2 stops18h 56mAmerican Airlines
dom. 7/711:20 amBHD - ONT
2 stops19h 40mAmerican Airlines
Deal found 5/27$4,001

Ontario to Belfast 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Belfast in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
These are some of the best deals we've found on flights to Belfast in 2024 at this time. For more flight deals, be sure to check back very soon.
mié. 8/282:39 pmONT - BHD
2 stops19h 01mIberia
mié. 9/189:50 amBHD - ONT
2 stops19h 52mIberia
Deal found 5/27$1,300
mié. 6/268:10 amONT - BHD
2 stops19h 40mBritish Airways
mié. 7/39:50 amBHD - ONT
2 stops20h 19mBritish Airways
Deal found 5/28$1,501
lun. 6/172:44 pmONT - BHD
2 stops18h 41mAmerican Airlines
dom. 6/2311:20 amBHD - ONT
2 stops19h 39mAmerican Airlines
Deal found 5/27$1,730
mié. 7/1012:43 pmONT - BHD
2 stops20h 57mIberia
mié. 7/246:50 amBHD - ONT
2 stops20h 00mIberia
Deal found 5/28$2,191
mar. 7/910:48 amONT - BHD
2 stops20h 32mIberia
vie. 7/1910:10 amBHD - ONT
2 stops19h 55mIberia
Deal found 5/27$2,518
mié. 7/1012:43 pmONT - BHD
2 stops20h 57mIberia
mié. 7/249:50 amBHD - ONT
2 stops20h 15mIberia
Deal found 5/27$2,535
mar. 5/2812:50 pmONT - BHD
2 stops20h 35mAmerican Airlines
mar. 6/44:20 pmBHD - ONT
2 stops34h 17mAmerican Airlines
Deal found 5/27$2,796
mar. 5/2810:39 amONT - BHD
2 stops20h 41mAmerican Airlines
mar. 6/44:20 pmBHD - ONT
2 stops34h 17mAmerican Airlines
Deal found 5/28$3,006
jue. 6/272:44 pmONT - BHD
2 stops18h 56mAmerican Airlines
dom. 7/711:20 amBHD - ONT
2 stops20h 49mAmerican Airlines
Deal found 5/27$3,172

One-way flights to Belfast from Ontario

Search for one-way flight options from Ontario to Belfast. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Users traveling one-way from Ontario to Belfast can select one of these great deals. Users in need of a round-trip flight from Ontario to Belfast instead should update the search form at the top of page.
dom. 8/2510:46 amONT - BHD
2 stops16h 44mIberia
Deal found 5/27$620
mié. 6/52:44 pmONT - BHD
2 stops18h 56mIberia
Deal found 5/28$1,151
mar. 6/47:31 amONT - BHD
2 stops19h 04mIberia
Deal found 5/28$2,934
jue. 6/68:10 amONT - BHD
2 stops18h 50mIberia
Deal found 5/28$2,996

Find flights from Ontario to Belfast within your budget

Customize your flight search to find flights from Ontario to Belfast 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 2,740,132 searches. Data last updated mayo 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,300 - $4,001

Route

Depart

Return

Price

OntarioBelfast City

ONT - BHD

ONTBHD

Ontario

mié. 8/28

2 stops19h 01m

Belfast City

mié. 9/18

2 stops19h 52m

$1,300

OntarioBelfast City

ONT - BHD

ONTBHD

Ontario

mié. 6/26

2 stops19h 40m

Belfast City

mié. 7/3

2 stops20h 19m

$1,501

OntarioBelfast City

ONT - BHD

ONTBHD

Ontario

lun. 6/17

2 stops18h 41m

Belfast City

dom. 6/23

2 stops19h 39m

$1,730

OntarioBelfast City

ONT - BHD

ONTBHD

Ontario

mié. 7/10

2 stops20h 57m

Belfast City

mié. 7/24

2 stops20h 00m

$2,191

OntarioBelfast City

ONT - BHD

ONTBHD

Ontario

mar. 7/9

2 stops20h 32m

Belfast City

vie. 7/19

2 stops19h 55m

$2,518

OntarioBelfast City

ONT - BHD

ONTBHD

Ontario

mié. 7/10

2 stops20h 57m

Belfast City

mié. 7/24

2 stops20h 15m

$2,535

OntarioBelfast City

ONT - BHD

ONTBHD

Ontario

jue. 6/27

2 stops18h 56m

Belfast City

dom. 7/7

2 stops20h 49m

$3,172

OntarioBelfast City

ONT - BHD

ONTBHD

Ontario

jue. 6/27

2 stops18h 56m

Belfast City

dom. 7/7

2 stops19h 40m

$4,001

Flights are sorted by cheapest first

Deals found on 5/27

No data available for this route at this time. Please check back soon.

Best time to book a flight from Ontario to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Ontario 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.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated mayo 28, 2024.
Read through reviews of airlines operating flights from Ontario to Belfast, such as Iberia and American Airlines. 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.
American Airlines
7.3
Good
14,316 reviews
Check prices

Overall

7.3

Food

6.6

Entertainment

7.1

Boarding

7.6

Comfort

7.2

Crew

8.0

Reviews

1 / 10

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.

American Airlines
7.3
Good
14,316 reviews
American Airlines
7.3
Good
14,316 reviews
Check prices

Overall

7.3

Food

6.6

Entertainment

7.1

Boarding

7.6

Comfort

7.2

Crew

8.0

Reviews

1 / 10

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.

Iberia
7.1
Good
2,742 reviews
American Airlines
7.3
Good
14,316 reviews
Check prices

Overall

7.3

Food

6.6

Entertainment

7.1

Boarding

7.6

Comfort

7.2

Crew

8.0

Reviews

1 / 10

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.

British Airways
6.8
Okay
6,766 reviews
American Airlines
7.3
Good
14,316 reviews
Check prices

Overall

7.3

Food

6.6

Entertainment

7.1

Boarding

7.6

Comfort

7.2

Crew

8.0

Reviews

1 / 10

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Belfast. 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 Ontario to Belfast?

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Belfast. You should not have trouble finding flights to Belfast from Ontario; the airport handles an average of 0 outbound flights to Belfast per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Ontario airport to Belfast. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

  • Can I find flights from Ontario to Belfast for under $1,300 on Cheapflights?

    Yes, there are multiple flights from Ontario to Belfast for under $1,300. The cheapest flight booked recently is on Iberia for just $1,300, but on average you can expect to pay $2,368.

  • What does ONT to BFS mean?

    Great question - ONT to BFS just means Ontario Airport to Belfast Intl Airport. Now you’ll know what these unique codes when you look for flights! Belfast City Airport (BHD), Glasgow Prestwick Airport (PIK), Londonderry Eglinton Airport (LDY), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Ontario to Belfast that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Belfast flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Belfast with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Belfast flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ontario to Belfast that include hotel bookings?

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

  • How can I find direct flights from Ontario to Belfast?

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

  • Can I find deals for business class flights from Ontario to Belfast?

    Yes. Cheapflights offers flight deals from Ontario to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Belfast that allow pets onboard?

    Many airlines flying from Ontario to Belfast offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Belfast?

    Yes, you can often find last-minute deals on Ontario to Belfast flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Belfast flight deals updated?

    The Ontario to Belfast flight deals you see on this page were last updated on 5/28.

  • When is the best time to book a flight from Ontario to Belfast?

    Currently, February is the cheapest month in which you can book a flight from Ontario to Belfast (average of $641). Flying from Ontario to Belfast in June is currently the most expensive (average of $1,181). 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

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Search flights from Ontario to Belfast by cabin class

Find flights from Ontario to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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 Ontario to Belfast?

Cheapflights makes it easy to find Ontario to Belfast flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Belfast?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Belfast for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Belfast with no change fees?

Certainly. Search results for flights to Belfast from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Belfast become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast from Ontario today and book when prices fit your budget.

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