Cheap flights from Ontario to Belfast

Choose between American Airlines, easyJet, or British Airways to find the best price

The most popular airlines for this route are American Airlines, easyJet, British Airways, Delta Air Lines, and Aer Lingus. Ontario and Belfast have 202 direct flights per week. When you arrive at Belfast, consider visiting Trinity College, Dublin, Bru Na Boinne Neolithic Site (County Meath, Ireland), and Giant's Causeway.

Weekly flights

MondayTuesdayWednesdayThursdayFridaySaturdaySunday
Number of flights24494515-3138

Check-in for a flight from Ontario to Belfast

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
American AirlinesAALAAYesUnknownNo
easyJetEZYU2Yes12 min before flightOpens 30 days before flight
Closes 2 hours before flight
British AirwaysBAWBAYesUnknownNo
Delta Air LinesDALDLYesUnknownOpens 1 days before flight
0
Aer LingusEINEINoUnknownNo

Frequently asked questions

What are the most popular routes to and from Ontario?

Travelers frequently search for route combinations, such as Ontario and McCarran International, Miami International, Denver International, Dallas/Fort Worth International, Phoenix Sky Harbor International, Portland International, Detroit Metropolitan, Oakland International, Los Angeles International, Orlando International, Fort Lauderdale–Hollywood International.

What are the most popular routes to and from Belfast?

Travelers frequently search for route combinations, such as Belfast and London Stansted, Amsterdam Airport Schiphol, Charles de Gaulle Airport, Manchester, Bordeaux–Mérignac, Nantes Atlantique, Liverpool John Lennon, Barcelona–El Prat, Adolfo Suárez Madrid–Barajas, Palma de Mallorca, Málaga.

What airports are near Ontario?

The main airport in Ontario is Ontario International. It is also served by Tijuana International, San Diego International, Ontario International, John Wayne, Hollywood Burbank, Palm Springs International, Long Beach, Santa Barbara Municipal, Meadows Field, Imperial County.

What airports are near Belfast?

The main airport in Belfast is Belfast International. It is also served by Dublin, Isle of Man, Glasgow Prestwick, Ireland West Airport Knock, City of Derry, Donegal.

What buses and trains depart from Ontario?

A number of bus and train companies depart from Ontario, including Amtrak train, Flixbus, Greyhound.

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Ontario and Belfast?

What is Virtual Interlining and how do I use it?

Which airlines fly between Ontario and Belfast?

When's the best time to travel between Ontario and Belfast?

What flights operate between Ontario and Belfast?

How many airports are there near Ontario?

How many airports are there near Belfast?

Is it possible to reach Ontario by bus or train?

What time do nonstop (direct) flights between Ontario and Belfast depart?

What time do nonstop (direct) flights between Ontario and Belfast arrive?

What time do flights between Ontario and Belfast depart?

What time do flights between Ontario and Belfast arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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