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Cheap flights from Toronto to Ireland from C$ 318

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — DUB
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Ireland

Keep the following information in mind while searching for Toronto to Ireland flight deals. Data was last updated 13 November 2025.

Round-trip from

C$ 614

One-way from

C$ 373

Popular in

December

Cheapest in

October

Average price

C$ 730

Good round-trip deal

C$ 799 or less

Good one-way deal

C$ 503 or less
Aer Lingus
  • Aer Lingus
  • 11/1-20/1
  • Nonstop
  • 14h 45m total
  • Toronto to Ireland
Search Deals
18/1
  • 18/1
  • 2 total stops
  • 59h 25m total
  • Toronto to Ireland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to Ireland.
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to Ireland.
Search Deals

Find flight deals from Toronto to Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Ireland
Explore the most affordable flight options available from Toronto to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Thu 20/117:35 p.m.YYZ - DUB
Nonstop6h 35mMultiple Airlines
Wed 26/116:35 p.m.DUB - YYZ
2 stops29h 15mMultiple Airlines
Deal found 12/11C$ 615
Wed 3/125:25 p.m.YYZ - DUB
Nonstop6h 50mAer Lingus
Wed 25/21:00 p.m.DUB - YYZ
Nonstop7h 55mAer Lingus
Deal found 12/11C$ 616
Wed 19/117:45 p.m.YYZ - DUB
1 stop16h 25mMultiple Airlines
Wed 26/119:00 a.m.DUB - YYZ
Nonstop7h 15mMultiple Airlines
Deal found 11/11C$ 633
Fri 28/117:35 p.m.YYZ - DUB
Nonstop6h 35mMultiple Airlines
Tue 2/125:00 a.m.DUB - YYZ
1 stop16h 15mMultiple Airlines
Deal found 12/11C$ 636
Fri 28/115:25 p.m.YYZ - DUB
Nonstop6h 50mAer Lingus
Fri 5/121:00 p.m.DUB - YYZ
Nonstop7h 55mAer Lingus
Deal found 12/11C$ 639
Tue 2/125:25 p.m.YYZ - DUB
Nonstop6h 50mAer Lingus
Fri 12/121:00 p.m.DUB - YYZ
Nonstop7h 55mAer Lingus
Deal found 11/11C$ 642
Wed 19/1112:30 p.m.YTZ - DUB
2 stops18h 35mSWISS
Wed 26/116:35 p.m.DUB - YTZ
2 stops28h 20mSWISS
Deal found 11/11C$ 689
Wed 26/1112:30 p.m.YTZ - DUB
2 stops24h 15mSWISS
Tue 2/1212:55 p.m.DUB - YTZ
2 stops34h 00mSWISS
Deal found 12/11C$ 691
Wed 3/1210:30 a.m.YTZ - DUB
2 stops16h 00mMultiple Airlines
Wed 25/25:10 a.m.DUB - YTZ
2 stops15h 45mMultiple Airlines
Deal found 12/11C$ 692
Thu 27/1110:30 a.m.YTZ - DUB
2 stops16h 00mAir Canada
Thu 4/129:30 a.m.DUB - YTZ
2 stops16h 58mAir Canada
Deal found 11/11C$ 698
Thu 20/118:50 a.m.YTZ - DUB
2 stops18h 20mAir Canada
Wed 26/111:35 p.m.DUB - YTZ
2 stops25h 07mAir Canada
Deal found 13/11C$ 702
Fri 28/1110:25 a.m.YTZ - DUB
2 stops16h 05mAir Canada
Fri 5/121:35 p.m.DUB - YTZ
2 stops25h 07mAir Canada
Deal found 12/11C$ 751

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 13 November 2025.
Use the filters below to find and compare flights from Toronto to Ireland that are best for you.

Fly from

Toronto

Fly to

Ireland

Route

Depart

Return

Price

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Thu 19/3

7:35 p.m.-6:10 a.m.

Nonstop6h 35m

Dublin

Sun 29/3

9:50 a.m.-11:55 a.m.

Nonstop7h 05m

C$ 618

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Sun 11/1

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Fri 16/1

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 621

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 4/2

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Tue 17/2

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 622

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Tue 3/2

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Thu 19/2

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 622

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Mon 9/2

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Thu 19/2

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 622

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Fri 1/5

10:05 p.m.-9:55 a.m.

Nonstop6h 50m

Dublin

Mon 11/5

11:20 a.m.-1:55 p.m.

Nonstop7h 35m

C$ 637

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Thu 16/4

8:20 p.m.-4:55 p.m.

1 stop15h 35m

Dublin

Fri 24/4

9:50 a.m.-11:55 a.m.

Nonstop7h 05m

C$ 657

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Fri 20/3

8:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Fri 27/3

11:30 a.m.-7:15 p.m.

1 stop11h 45m

C$ 667

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Tue 3/2

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Sat 14/2

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 668

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 18/3

8:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Tue 31/3

2:15 p.m.-7:10 p.m.

1 stop9h 55m

C$ 672

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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Best time to book a flight from Toronto to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Toronto 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 Toronto to Ireland

What is the cheapest month to book a flight from Toronto to Ireland?

Currently, February is the cheapest month in which you can book a flight from Toronto to Ireland (average of C$ 298). Flying from Toronto to Ireland in December is currently the most expensive (average of C$ 528). 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.

What is the cheapest time of day to fly from YTO to IE?

Find hourly flight availability from Toronto to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 November 2025.

It’s typically best to fly out from Toronto to Ireland in the evening. Doing so could potentially save you 22% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Toronto to Ireland?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Ireland. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Toronto to Ireland flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Toronto to Ireland

Explore weekly flight availability from Toronto to Ireland. 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 13 November 2025.

The most flights from YTO to IE0 are scheduled on a Thursday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

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 13 November 2025.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andAer Lingus from Toronto to Ireland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
389 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Porter Airlines
8.0
Very good
389 reviews
Porter Airlines
8.0
Very good
389 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Transat
7.8
Good
472 reviews
Porter Airlines
8.0
Very good
389 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Aer Lingus
7.2
Good
1,370 reviews
Porter Airlines
8.0
Very good
389 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
WestJet
7.2
Good
3,161 reviews
Porter Airlines
8.0
Very good
389 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Canada
7.1
Good
10,448 reviews
Porter Airlines
8.0
Very good
389 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto to Ireland?

    A quick flight from Toronto to Ireland can take about 6h 35m. Lufthansa provides one of the quickest options available for as low as C$ 618. The distance between Toronto and Ireland is about 5258 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Toronto to Ireland one-way?

    The cheapest airlines for a one-way flight from Toronto to Ireland are WestJet (C$ 318), TAP AIR PORTUGAL (C$ 424), and Air Canada (C$ 581).

  • What are the most popular routes from Toronto to Ireland?

    When deciding which route to take from Toronto to Ireland consider Toronto Pearson Intl - Dublin, Toronto Island - Dublin or Hamilton - Dublin as they are the most popular.

  • What are the most reliable airlines from Toronto to Ireland?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Toronto to Ireland on time: United Airlines (88%), Lufthansa (88%), WestJet (84%).

  • What are the cheapest flights from Toronto to Ireland?

    Looking at all options, your cheapest flight can be booked for C$ 221. While the most popular route (Toronto Pearson Intl - Dublin) can be booked for C$ 518 on average, our data indicates C$ 2,148 when flying from Toronto to Ireland.

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

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

  • How can I find direct flights from Toronto to Ireland?

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

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

    Yes. Cheapflights offers flight deals from Toronto 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 Toronto to Ireland?

    Currently, February is the cheapest month in which you can book a flight from Toronto to Ireland (average of C$ 298). Flying from Toronto to Ireland in December is currently the most expensive (average of C$ 528). 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 Toronto to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Toronto to Ireland

Discover the top 10 airlines that operate flights from Toronto 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapestC$ 320AverageC$ 504FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Porter AirlinesCheapestC$ 405AverageC$ 626FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 422AverageC$ 692FlexibilityNo cancel feeOn-time60%
Search WestJet flights
LufthansaCheapestC$ 463AverageC$ 793FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapestC$ 478AverageC$ 714FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapestC$ 528AverageC$ 723FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapestC$ 534AverageC$ 710FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 556AverageC$ 934FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
TAP AIR PORTUGALCheapestC$ 597AverageC$ 712FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
United AirlinesCheapestC$ 638AverageC$ 932FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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 Toronto to Ireland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ireland from Toronto today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Toronto to Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Ireland from Toronto 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 Toronto to Ireland become cheaper?

Yes! Start tracking prices for Toronto to Ireland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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