Cheap Flights from Dublin to Ontario from VND 13,438,666️ (DUB-ONT)

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Latest Flight Deals from Dublin to Ontario

Book one-way or return flights from Dublin to Ontario from as little as VND 13,438,666. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Dublin to Ontario? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Dublin to Ontario. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Dublin to Ontario

View airlines operating flights from Dublin to Ontario. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

WestJet

From VND 10,486,311

Air Transat

From VND 10,841,720

Jetblue Airways

From VND 13,438,666

Icelandair

From VND 14,649,166

TAP Air Portugal

From VND 15,884,299

American Airlines

From VND 17,985,080

Iberia

From VND 18,199,733

Aer Lingus

From VND 19,906,397

Air Canada

From VND 20,606,658

Lufthansa

From VND 22,017,735

ANA airlines

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Alternative Routes from Dublin to Ontario

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Dublin to Ontario.

Cheapest
DUB
11:30
33h 3m
2 transfer
ONT
12:33
Dublin Airport - Ontario International Airport
Tue, Jul 16WestJet
VND 10,486,311
DUB
11:30
33h 3m
2 transfer
ONT
12:33
Dublin Airport - Ontario International Airport
Tue, Jul 16WestJet
VND 10,486,311
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How do I find the cheapest flights?

When are flight tickets from Dublin (DUB) to Ontario (ONT) the cheapest?
Airlines adjust prices for flights from Dublin to Ontario based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Dublin (DUB) to Ontario (ONT) cost?
According to Trip.com's data, the lowest price is around VND 27,267,928.
What's the most popular airline for direct flights from Dublin (DUB) to Ontario (ONT)?
Aer Lingus operates 2 direct flights from Dublin (DUB) to Ontario (ONT).

How to find a cheap flight from Dublin to Ontario

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dublin to Ontario. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com