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Cheap flights from Thunder Bay to Ireland from C$ 408

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — DUB
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thunder Bay to Ireland

Enter your travel dates to find the best prices.

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 15 February 2026.

Sun 24/57:50 p.m.
YQT
-
DUB
1 stop34h 00m
WestJet
Wed 27/51:00 p.m.
DUB
-
YQT
2 stops34h 45m
WestJet
Deal found 14/2C$ 990
Sat 4/75:15 a.m.
YQT
-
DUB
1 stop22h 00m
Air Canada
Wed 15/79:20 a.m.
DUB
-
YQT
1 stop18h 29m
Air Canada
Deal found 14/2C$ 1,043
Sat 4/711:25 a.m.
YQT
-
DUB
1 stop15h 50m
Lufthansa
Wed 15/79:20 a.m.
DUB
-
YQT
1 stop13h 04m
Lufthansa
Deal found 12/2C$ 1,048
Sat 4/76:15 p.m.
YQT
-
DUB
2 stops32h 30m
Multiple Airlines
Wed 15/78:50 a.m.
DUB
-
YQT
2 stops18h 59m
Multiple Airlines
Deal found 14/2C$ 1,112

Find 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 15 February 2026.

Round-trip from

C$ 990

One-way from

C$ 408

Popular in

March

Cheapest in

February

Average price

C$ 859
WestJet
  • WestJet
  • 24/5-27/5
  • 4 total stops
  • 69h 15m total
  • Thunder Bay to Ireland
Search Deals
WestJet
  • WestJet
  • 19/5
  • 3 total stops
  • 18h 50m total
  • Thunder Bay to Ireland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 153 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 105 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 15 February 2026.
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

Sun 24/5

7:20 p.m.-10:50 a.m.

2 stops34h 30m

Dublin

Wed 27/5

1:00 p.m.-6:45 p.m.

2 stops34h 45m

C$ 990

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Wed 20/5

7:50 p.m.-10:50 a.m.

1 stop34h 00m

C$ 447

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Mon 18/5

7:50 p.m.-10:50 a.m.

1 stop34h 00m

C$ 447

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Tue 19/5

11:00 a.m.-10:50 a.m.

2 stops18h 50m

C$ 456

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Sat 16/5

11:00 a.m.-10:50 a.m.

2 stops18h 50m

C$ 475

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Tue 19/5

10:10 a.m.-9:20 a.m.

1 stop18h 10m

C$ 479

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Sun 17/5

10:10 a.m.-8:20 a.m.

2 stops17h 10m

C$ 498

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Fri 22/5

7:20 p.m.-10:50 a.m.

2 stops34h 30m

C$ 500

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Thu 21/5

10:10 a.m.-11:30 a.m.

1 stop20h 20m

C$ 519

Thunder BayDublin

YQT - DUB

YQTDUB

Thunder Bay

Wed 20/5

11:35 a.m.-10:40 p.m.

3 stops30h 05m

C$ 562

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/2

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 15 February 2026.
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
10,721 reviews
Check prices

Boarding

7.3

Comfort

7.1

Overall

7.1

Food

6.3

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.
Air Canada
7.1
Good
10,721 reviews
Air Canada
7.1
Good
10,721 reviews
Check prices

Boarding

7.3

Comfort

7.1

Overall

7.1

Food

6.3

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.

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?

    WestJet can get you from Thunder Bay to Ireland in just under 34h 30m. 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.

See more FAQs

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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 15 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 868AverageC$ 986FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Ireland?

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Can Cheapflights find flights from Thunder Bay to Ireland with no change fees?

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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