Cheap flights from Niagara Falls to Dublin from C$ 266
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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DUB
11 Sep — 18 Sep1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Dublin are usually found in January or February, booked 63 days in advance, depart on a Sunday or Friday and return on a Wednesday
Cheap flight deals from Niagara Falls to Dublin
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Niagara Falls to Dublin
Explore the most affordable flight options available from Niagara Falls to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 August 2026.
Sat 3/109:35 p.m. -
Nonstop6h 45m
Thu 15/1010:00 a.m. -
1 stop12h 10m
Deal found 7/8C$ 496
Thu 17/99:35 p.m. -
Nonstop6h 45m
Fri 25/910:40 a.m. -
Nonstop7h 40m
Deal found 11/8C$ 500
Sat 19/99:35 p.m. -
Nonstop6h 45m
Wed 23/99:40 a.m. -
1 stop17h 05m
Deal found 11/8C$ 503
Mon 7/99:35 p.m. -
Nonstop6h 45m
Wed 23/99:40 a.m. -
1 stop17h 05m
Deal found 11/8C$ 506
Thu 17/99:35 p.m. -
Nonstop6h 45m
Sat 26/99:40 a.m. -
1 stop12h 35m
Deal found 11/8C$ 507
Fri 18/910:10 p.m. -
Nonstop6h 50m
Fri 25/910:40 a.m. -
Nonstop7h 40m
Deal found 11/8C$ 511
Fri 18/910:10 p.m. -
Nonstop6h 50m
Wed 23/99:40 a.m. -
1 stop17h 05m
Deal found 11/8C$ 513
Tue 6/107:35 a.m. -
1 stop19h 45m
Thu 8/1010:00 a.m. -
1 stop12h 10m
Deal found 11/8C$ 515
Tue 8/99:55 p.m. -
1 stop20h 40m
Sat 12/99:40 a.m. -
1 stop10h 20m
Deal found 11/8C$ 520
Sat 3/109:35 p.m. -
Nonstop6h 45m
Thu 8/1010:00 a.m. -
1 stop12h 10m
Deal found 7/8C$ 522
Best flights from Niagara Falls to Dublin
Discover carefully curated flight deals from Niagara Falls to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 August 2026.
Tue 15/96:10 p.m. -
1 stop10h 50m
Tue 22/910:00 a.m. -
1 stop12h 20m
Deal found 7/8C$ 723
Fri 2/106:10 p.m. -
1 stop10h 05m
Fri 16/105:55 a.m. -
2 stops22h 01m
Deal found 8/8C$ 781
Fri 2/104:00 p.m. -
2 stops14h 10m
Sun 11/108:50 a.m. -
2 stops13h 17m
Deal found 8/8C$ 833
Sun 20/96:30 p.m. -
1 stop8h 15m
Sun 13/125:10 a.m. -
1 stop19h 35m
Deal found 11/8C$ 890
Tue 8/94:05 p.m. -
1 stop12h 55m
Tue 15/91:15 p.m. -
1 stop14h 57m
Deal found 11/8C$ 727
Tue 15/96:25 p.m. -
2 stops16h 00m
Tue 22/95:55 a.m. -
2 stops16h 25m
Deal found 7/8C$ 788
Wed 9/912:15 p.m. -
2 stops17h 10m
Mon 14/95:55 a.m. -
2 stops22h 04m
Deal found 9/8C$ 797
Sat 22/86:14 p.m. -
1 stop10h 46m
Thu 27/81:25 p.m. -
1 stop11h 30m
Deal found 10/8C$ 801
Mon 7/96:10 a.m. -
1 stop22h 50m
Sun 11/106:00 a.m. -
2 stops16h 38m
Deal found 8/8C$ 830
Sun 23/86:10 a.m. -
1 stop22h 50m
Thu 10/95:55 a.m. -
2 stops14h 20m
Deal found 9/8C$ 834
Wed 9/96:10 p.m. -
1 stop10h 50m
Sun 13/95:55 a.m. -
2 stops22h 04m
Deal found 7/8C$ 932
Direct flights from Niagara Falls to Dublin
Explore direct flight options from Niagara Falls to Dublin based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 August 2026.
Thu 17/99:35 p.m. -
Nonstop6h 45m
Fri 25/910:40 a.m. -
Nonstop7h 40m
Deal found 11/8C$ 500
Fri 18/910:10 p.m. -
Nonstop6h 50m
Fri 25/910:40 a.m. -
Nonstop7h 40m
Deal found 11/8C$ 511
Sat 3/1011:55 p.m. -
Nonstop6h 35m
Fri 9/101:15 p.m. -
Nonstop7h 35m
Deal found 8/8C$ 520
Mon 7/911:55 p.m. -
Nonstop6h 35m
Wed 16/91:15 p.m. -
Nonstop7h 35m
Deal found 10/8C$ 529
Thu 15/1011:55 p.m. -
Nonstop6h 35m
Wed 21/101:15 p.m. -
Nonstop7h 35m
Deal found 11/8C$ 532
Sun 6/99:35 p.m. -
Nonstop6h 45m
Tue 8/910:40 a.m. -
Nonstop7h 40m
Deal found 11/8C$ 535
Tue 15/911:55 p.m. -
Nonstop6h 35m
Tue 22/91:15 p.m. -
Nonstop7h 35m
Deal found 7/8C$ 536
Mon 7/911:55 p.m. -
Nonstop6h 35m
Fri 11/91:15 p.m. -
Nonstop7h 35m
Deal found 11/8C$ 540
Last-minute flights from Niagara Falls to Dublin
Discover last-minute flight deals from Niagara Falls to Dublin. Data last updated 12 August 2026 and is based on user searches.
Mon 7/99:35 p.m. -
Nonstop6h 45m
Wed 23/99:40 a.m. -
1 stop17h 05m
Deal found 11/8C$ 506
Mon 7/911:55 p.m. -
Nonstop6h 35m
Wed 16/91:15 p.m. -
Nonstop7h 35m
Deal found 10/8C$ 529
Tue 8/99:55 p.m. -
1 stop20h 40m
Sat 12/99:40 a.m. -
1 stop10h 20m
Deal found 11/8C$ 520
Tue 15/99:55 p.m. -
1 stop20h 40m
Wed 23/99:40 a.m. -
1 stop17h 05m
Deal found 11/8C$ 524
Thu 17/99:35 p.m. -
Nonstop6h 45m
Fri 25/910:40 a.m. -
Nonstop7h 40m
Deal found 11/8C$ 500
Thu 17/99:35 p.m. -
Nonstop6h 45m
Sat 26/99:40 a.m. -
1 stop12h 35m
Deal found 11/8C$ 507
Fri 18/910:10 p.m. -
Nonstop6h 50m
Fri 25/910:40 a.m. -
Nonstop7h 40m
Deal found 11/8C$ 511
Fri 18/910:10 p.m. -
Nonstop6h 50m
Wed 23/99:40 a.m. -
1 stop17h 05m
Deal found 11/8C$ 513
Sat 19/99:35 p.m. -
Nonstop6h 45m
Wed 23/99:40 a.m. -
1 stop17h 05m
Deal found 11/8C$ 503
Fri 25/910:10 p.m. -
Nonstop6h 50m
Tue 6/1010:10 a.m. -
1 stop12h 00m
Deal found 11/8C$ 525
One-way flights from Niagara Falls to Dublin
Search for one-way flight options from Niagara Falls to Dublin. Find affordable one-way fares based on user searches. Data last updated 12 August 2026.
Sat 3/1011:55 p.m. -
Nonstop6h 35m
Deal found 10/8C$ 266
Fri 2/1011:55 p.m. -
Nonstop6h 35m
Deal found 10/8C$ 267
Thu 17/99:35 p.m. -
Nonstop6h 45m
Deal found 11/8C$ 272
Tue 13/1011:55 p.m. -
Nonstop6h 35m
Deal found 8/8C$ 273
Sun 4/1011:55 p.m. -
Nonstop6h 35m
Deal found 9/8C$ 274
Tue 15/99:55 p.m. -
1 stop20h 40m
Deal found 11/8C$ 280
Tue 22/99:35 p.m. -
Nonstop6h 45m
Deal found 11/8C$ 281
Sat 19/99:35 p.m. -
Nonstop6h 45m
Deal found 11/8C$ 283
Fri 25/96:15 p.m. -
1 stop9h 05m
Deal found 11/8C$ 284
Wed 9/99:35 p.m. -
Nonstop6h 45m
Deal found 11/8C$ 287
Find flight deals from Niagara Falls to Dublin
Keep the following information in mind while searching for Niagara Falls to Dublin flight deals. Data was last updated 12 August 2026.
Customize your flight search to find flights from Niagara Falls to Dublin 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 12 August 2026.
Use the filters below to find and compare flights from Niagara Falls to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
TorontoDublin
YYZ Toronto Pearson Intl - DUB Dublin
YYZDUB
Toronto Pearson Intl
Tue 15/9
6:10 p.m.-10:00 a.m.
1 stop10h 50m
Dublin
Tue 22/9
10:00 a.m.-5:20 p.m.
1 stop12h 20m
C$ 723
TorontoDublin
YYZ Toronto Pearson Intl - DUB Dublin
YYZDUB
Toronto Pearson Intl
Tue 8/9
4:05 p.m.-10:00 a.m.
1 stop12h 55m
Dublin
Tue 15/9
1:15 p.m.-11:12 p.m.
1 stop14h 57m
C$ 727
TorontoDublin
YYZ Toronto Pearson Intl - DUB Dublin
YYZDUB
Toronto Pearson Intl
Fri 2/10
6:10 p.m.-9:15 a.m.
1 stop10h 05m
Dublin
Fri 16/10
5:55 a.m.-10:56 p.m.
2 stops22h 01m
C$ 781
TorontoDublin
YYZ Toronto Pearson Intl - DUB Dublin
YYZDUB
Toronto Pearson Intl
Tue 15/9
6:25 p.m.-3:25 p.m.
2 stops16h 00m
Dublin
Tue 22/9
5:55 a.m.-5:20 p.m.
2 stops16h 25m
C$ 788
TorontoDublin
YYZ Toronto Pearson Intl - DUB Dublin
YYZDUB
Toronto Pearson Intl
Wed 9/9
12:15 p.m.-10:25 a.m.
2 stops17h 10m
Dublin
Mon 14/9
5:55 a.m.-10:59 p.m.
2 stops22h 04m
C$ 797
Quickest round-trip
TorontoDublin
YYZ Toronto Pearson Intl - DUB Dublin
YYZDUB
Toronto Pearson Intl
Sat 22/8
6:14 p.m.-10:00 a.m.
1 stop10h 46m
Dublin
Thu 27/8
1:25 p.m.-7:55 p.m.
1 stop11h 30m
C$ 801
TorontoDublin
YYZ Toronto Pearson Intl - DUB Dublin
YYZDUB
Toronto Pearson Intl
Mon 7/9
6:10 a.m.-10:00 a.m.
1 stop22h 50m
Dublin
Sun 11/10
6:00 a.m.-5:38 p.m.
2 stops16h 38m
C$ 830
TorontoDublin
YYZ Toronto Pearson Intl - DUB Dublin
YYZDUB
Toronto Pearson Intl
Fri 2/10
4:00 p.m.-11:10 a.m.
2 stops14h 10m
Dublin
Sun 11/10
8:50 a.m.-5:07 p.m.
2 stops13h 17m
C$ 833
TorontoDublin
YYZ Toronto Pearson Intl - DUB Dublin
YYZDUB
Toronto Pearson Intl
Sun 23/8
6:10 a.m.-10:00 a.m.
1 stop22h 50m
Dublin
Thu 10/9
5:55 a.m.-3:15 p.m.
2 stops14h 20m
C$ 834
TorontoDublin
YYZ Toronto Pearson Intl - DUB Dublin
YYZDUB
Toronto Pearson Intl
Sun 20/9
6:30 p.m.-7:45 a.m.
1 stop8h 15m
Dublin
Sun 13/12
5:10 a.m.-7:45 p.m.
1 stop19h 35m
C$ 890
Flights are sorted by cheapest round-trip flights first.
Deals found on 8/8
Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Niagara Falls to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Niagara Falls with our price prediction graph.
YYZ-DUB
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 Niagara Falls to Dublin
NI4-DUB
YYZ-DUB
What is the cheapest time of day to fly from NI4 to DUB?
Find hourly flight availability from Niagara Falls to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 August 2026.
When flying from Niagara Falls to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Niagara Falls to Dublin
Explore weekly flight availability from Niagara Falls to Dublin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 August 2026.
The most flights from NI4 to DUB are scheduled on a Monday (11 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (8 on average).
How much does it cost to fly round-trip from Niagara Falls to Dublin?
Airfare is below average for this route at the moment.
Niagara Falls to Dublin flights typically cost between C$ 627 and C$ 875 in October.The cheapest round-trip price found within the last 5 days was C$ 478 on WestJet (1 Oct-9 Oct).
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 12 August 2026.
Check out reviews from past customers who have flown with Air Transat,Aer Lingus, andWestJet from Niagara Falls to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Had to bus to the plane which made priority boarding at the back of the bus
Related info for your journey
Find useful and relevant information for your journey from Niagara Falls to Dublin. 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 into for flights to Dublin from Niagara Falls?
Dublin (DUB), located 9.2 km from the city centre, is the airport you fly into when you book flights from Niagara Falls to Dublin. 11 airlines have flights to Dublin from Niagara Falls on a regular basis. Booking flights from Niagara Falls to Dublin should not be difficult; the airport handles an average of 9 inbound flights from Niagara Falls per day.
How long is the flight from Niagara Falls to Dublin?
KLM and Delta can get you from Niagara Falls to Dublin in just under 10h 05m. Your travel time can differ by up to 45m. There are 5258 km between Niagara Falls and Dublin. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Niagara Falls to Dublin one-way?
The cheapest airline one-way is Air Transat, with whom users have recently found tickets for as low as C$ 219. However, be on the lookout for offers from WestJet and Porter Airlines, as they are both options that can get you from Niagara Falls to Dublin for a low price.
What are the most reliable airlines from Niagara Falls to Dublin?
No one likes to see their flight delayed. When booking a flight from Niagara Falls to Dublin consider choosing WestJet (88%), American Airlines (80%) or Aer Lingus (80%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Niagara Falls to Dublin?
While on average a flight from Niagara Falls to Dublin is generally C$ 2,026, our data shows the cheapest flight currently is C$ 136. When looking at the most popular route, (Toronto Pearson Intl - Dublin), you can expect to pay C$ 521 for that flight.
Can I find deals for business class flights from Niagara Falls to Dublin?
Yes. Cheapflights offers flight deals from Niagara Falls to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 August 2026.
Top 10 airlines flying from Niagara Falls to Dublin
Discover the top 10 airlines that operate flights from Niagara Falls to Dublin. 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 12 August 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Niagara Falls to Dublin?
Cheapflights makes it easy to find Niagara Falls to Dublin flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Dublin?
Millions of users choose and trust Cheapflights to book the best flight deals from Niagara Falls to Dublin for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Niagara Falls to Dublin with no change fees?
Certainly. Search results for flights to Dublin from Niagara Falls shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Niagara Falls to Dublin become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyze navigation, to offer and measure personalized advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review and update your choices anytime by clicking the ’Privacy Preferences’ link in the page side navigation.