$380 Cheap Flights from Thunder Bay (YQT) to Dublin (DUB)

View $380 flight on Sun, Oct 12, 2025Opens in a new window

Popular airlines from Thunder Bay, ON (YQT-Thunder Bay Intl.) to Dublin Airport (DUB)

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Cheap Flights from Thunder Bay to Dublin (YQT-DUB)

Prices were available within the past 7 days and start at $380 for one-way flights and $640 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Oct 12 - Sun, Oct 19
YQT
Thunder Bay
DUB
Dublin
$640 Roundtrip, found 4 days ago
$640
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Oct 12 from Thunder Bay to Dublin, returning Sun, Oct 19, priced at $640 found 4 days ago
Lufthansa
Sun, Oct 12 - Sun, Oct 19
YQT
Thunder Bay
DUB
Dublin
$640 Roundtrip, found 4 days ago
$640
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 12 from Thunder Bay to Dublin, returning Sun, Oct 19, priced at $640 found 4 days ago
Lufthansa
Sun, Oct 12 - Sun, Oct 19
YQT
Thunder Bay
DUB
Dublin
$686 Roundtrip, found 4 days ago
$686
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 12 from Thunder Bay to Dublin, returning Sun, Oct 19, priced at $686 found 4 days ago
Air Canada
Tue, Aug 12 - Tue, Aug 19
YQT
Thunder Bay
DUB
Dublin
$708 Roundtrip, found 6 days ago
$708
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Aug 12 from Thunder Bay to Dublin, returning Tue, Aug 19, priced at $708 found 6 days ago
Lufthansa
Sun, Oct 12 - Sun, Oct 19
YQT
Thunder Bay
DUB
Dublin
$710 Roundtrip, found 4 days ago
$710
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 12 from Thunder Bay to Dublin, returning Sun, Oct 19, priced at $710 found 4 days ago
Lufthansa
Sun, Oct 12 - Sun, Oct 19
YQT
Thunder Bay
DUB
Dublin
$718 Roundtrip, found 4 days ago
$718
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 12 from Thunder Bay to Dublin, returning Sun, Oct 19, priced at $718 found 4 days ago
Air Canada
Sun, Oct 12 - Sun, Oct 19
YQT
Thunder Bay
DUB
Dublin
$719 Roundtrip, found 4 days ago
$719
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Oct 12 from Thunder Bay to Dublin, returning Sun, Oct 19, priced at $719 found 4 days ago
Lufthansa
Sun, Oct 12 - Sun, Oct 19
YQT
Thunder Bay
DUB
Dublin
$737 Roundtrip, found 4 days ago
$737
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 12 from Thunder Bay to Dublin, returning Sun, Oct 19, priced at $737 found 4 days ago
Lufthansa
Sun, Oct 12 - Sun, Oct 19
YQT
Thunder Bay
DUB
Dublin
$755 Roundtrip, found 4 days ago
$755
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 12 from Thunder Bay to Dublin, returning Sun, Oct 19, priced at $755 found 4 days ago
Lufthansa
Sun, Oct 12 - Sun, Oct 19
YQT
Thunder Bay
DUB
Dublin
$763 Roundtrip, found 4 days ago
$763
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 12 from Thunder Bay to Dublin, returning Sun, Oct 19, priced at $763 found 4 days ago
Flights from Thunder Bay (YQT) to Dublin (DUB)
Origin airport
Thunder Bay Intl.
Destination airport
Dublin
Roundtrip price
$640
Distance
3427 mi

Thunder Bay to Dublin Flights

The cheapest times to fly from Thunder Bay to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Thunder Bay to Dublin are during the month of October. You can find some of the cheapest flights from Thunder Bay to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Thunder Bay to Dublin

Sunday is one of the best days to book for cheap flights from Thunder Bay to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Thunder Bay to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Thunder Bay to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $380 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Thunder Bay to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Thunder Bay to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Thunder Bay Intl. Airport (YQT) to Dublin Airport (DUB) cost?
Discover the latest flight deals from YQT to DUB by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from YQT to DUB?
The cheapest flights from YQT to DUB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from YQT to DUB?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from YQT to DUB. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Thunder Bay Intl. Airport (YQT) to Dublin Airport (DUB)?
There are no daily nonstop flights departing from Thunder Bay Intl. Airport (YQT) to Dublin Airport (DUB). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from YQT to DUB?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Thunder Bay Intl. Airport (YQT) to Dublin Airport (DUB)?
To avoid possible delays on the Thunder Bay Intl. Airport (YQT) to Dublin Airport (DUB) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Thunder Bay Intl. Airport (YQT) to Dublin Airport (DUB) last-minute?
Holding off until just before your trip to book your flight from YQT to DUB often results in higher prices. While it's possible to find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans for a better chance of getting a bargain.
Is it cheaper to book a YQT to DUB flight and hotel package?
Securing a YQT to DUB flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Thunder Bay Intl. Airport (YQT) to Dublin Airport (DUB)?
Typically, it's possible to reschedule or cancel your YQT to DUB flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.