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Cheap flights from Thunder Bay to Ireland from C$ 1,103

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — DUB
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Thunder Bay to Ireland

Keep the following information in mind while searching for Thunder Bay to Ireland flight deals. Data was last updated 11 September 2025.

Round-trip from

C$ 1,103

Popular in

March

Cheapest in

October

Average price

C$ 1,074
WestJet
  • WestJet
  • 25/9-3/10
  • 5 total stops
  • 60h 45m total
  • Thunder Bay to Ireland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 322 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 98 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Thunder Bay to Ireland

Cheapest flights from Thunder Bay to Ireland
Explore the most affordable flight options available from Thunder Bay to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Thu 25/910:15 a.m.YQT - DUB
2 stops29h 40mMultiple Airlines
Fri 3/1012:50 p.m.DUB - YQT
3 stops31h 05mMultiple Airlines
Deal found 11/9C$ 1,103
Tue 23/127:35 p.m.YQT - DUB
2 stops54h 55mAir Canada
Fri 2/19:00 a.m.DUB - YQT
1 stop19h 05mAir Canada
Deal found 11/9C$ 1,534
Tue 23/1211:15 a.m.YQT - DUB
1 stop14h 55mLufthansa
Fri 2/19:00 a.m.DUB - YQT
1 stop19h 05mLufthansa
Deal found 11/9C$ 1,585
Tue 23/127:35 p.m.YQT - DUB
2 stops55h 35mUnited Airlines
Fri 2/19:30 a.m.DUB - YQT
2 stops37h 55mUnited Airlines
Deal found 11/9C$ 1,807

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thunder Bay to Ireland 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 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Thunder Bay to Ireland that are best for you.

Fly from

Thunder Bay

Fly to

Ireland

Route

Depart

Return

Price

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Thu 25/9

10:15 a.m.-8:55 p.m.

2 stops29h 40m

Dublin

Fri 3/10

12:50 p.m.-2:55 p.m.

3 stops31h 05m

C$ 1,103

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Tue 23/12

7:35 p.m.-7:30 a.m.

2 stops54h 55m

Dublin

Fri 2/1

9:00 a.m.-11:05 p.m.

1 stop19h 05m

C$ 1,534

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Tue 23/12

11:15 a.m.-7:10 a.m.

1 stop14h 55m

Dublin

Fri 2/1

9:00 a.m.-11:05 p.m.

1 stop19h 05m

C$ 1,585

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Tue 23/12

7:35 p.m.-8:10 a.m.

2 stops55h 35m

Dublin

Fri 2/1

9:30 a.m.-6:25 p.m.

2 stops37h 55m

C$ 1,807

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Best time to book a flight from Thunder Bay to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Thunder Bay 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.

Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to Ireland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated 11 September 2025.
See what other customers who have flown with Air Canada from Thunder Bay to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,000 reviews
Check prices

Crew

7.8

Boarding

7.3

Entertainment

6.8

Overall

7.1

Food

6.3

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Crew

7.8

Boarding

7.3

Entertainment

6.8

Overall

7.1

Food

6.3

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to Ireland. 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 Thunder Bay to Ireland?

    Located just 5.6 km from the city centre, Thunder Bay (YQT) is the airport most travellers will use when flying to Ireland from Thunder Bay.

  • How long is the flight from Thunder Bay to Ireland?

    Air Canada can get you from Thunder Bay to Ireland in just under 54h 55m. Your travel time can differ by up to . Thunder Bay and Ireland are separated by a distance of 5512 km.

  • Can I find deals for flights from Thunder Bay to Ireland that include hotel bookings?

    Yes. In addition to deals on Thunder Bay to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Thunder Bay to Ireland?

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

  • Can I find deals for business class flights from Thunder Bay to Ireland?

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

  • What is the cheapest month to book a flight from Thunder Bay to Ireland?

    Currently, January is the cheapest month in which you can book a flight from Thunder Bay to Ireland (average of C$ 458). Flying from Thunder Bay to Ireland in December is currently the most expensive (average of C$ 760). 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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Alternative routes for Thunder Bay to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Thunder Bay to Ireland

Discover the top airline that operate flights from Thunder Bay to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 940AverageC$ 1,015FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Thunder Bay to Ireland?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Thunder Bay to Ireland flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Thunder Bay to Ireland become cheaper?

Yes, Cheapflights offers price alerts on Thunder Bay to Ireland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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