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Cheap flights from Trenton, New Jersey to Dublin from €966

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Trenton, New Jersey to Dublin departing on 27/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Trenton, New Jersey to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:44 - 09:00TTN-DUB
15h 16m1 stop
Multiple Airlines Logo
06:30 - 11:50DUB-TTN
34h 20m2 stops
€966Multiple Airlines
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Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
20:08 - 09:00TTN-DUB
31h 52m1 stop
Multiple Airlines Logo
11:40 - 11:50DUB-TTN
29h 10m2 stops
€1,039Multiple Airlines
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Wed, 26 Nov - Wed, 3 Dec
Multiple Airlines Logo
12:44 - 09:00TTN-DUB
15h 16m1 stop
Multiple Airlines Logo
13:45 - 11:50DUB-TTN
27h 05m1 stop
€1,123Multiple Airlines
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
16:18 - 09:00TTN-DUB
35h 42m1 stop
Multiple Airlines Logo
13:15 - 18:37DUB-TTN
34h 22m2 stops
€1,161Multiple Airlines
Find Deal
Fri, 28 Nov - Fri, 5 Dec
Multiple Airlines Logo
21:36 - 09:00TTN-DUB
30h 24m1 stop
Multiple Airlines Logo
13:00 - 11:49DUB-TTN
27h 49m2 stops
€1,348Multiple Airlines
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Sun, 23 Nov - Sun, 30 Nov
Multiple Airlines Logo
18:44 - 08:40TTN-DUB
32h 56m2 stops
Multiple Airlines Logo
13:45 - 11:49DUB-TTN
27h 04m1 stop
€1,535Multiple Airlines
Find Deal
Sat, 22 Nov - Sat, 29 Nov
Multiple Airlines Logo
21:36 - 04:20TTN-DUB
25h 44m2 stops
Multiple Airlines Logo
13:45 - 11:49DUB-TTN
27h 04m1 stop
€1,551Multiple Airlines
Find Deal
Sun, 23 Nov - Sat, 29 Nov
Multiple Airlines Logo
21:36 - 09:00TTN-DUB
30h 24m1 stop
Multiple Airlines Logo
16:45 - 17:49DUB-TTN
30h 04m2 stops
€1,660Multiple Airlines
Find Deal
Sun, 23 Nov - Fri, 28 Nov
Multiple Airlines Logo
16:18 - 04:20TTN-DUB
31h 02m2 stops
Multiple Airlines Logo
13:45 - 11:49DUB-TTN
27h 04m1 stop
€1,669Multiple Airlines
Find Deal
Fri, 21 Nov - Sat, 29 Nov
Multiple Airlines Logo
16:18 - 09:00TTN-DUB
35h 42m1 stop
Multiple Airlines Logo
13:00 - 11:49DUB-TTN
27h 49m2 stops
€1,967Multiple Airlines
Find Deal
Fri, 21 Nov - Sun, 30 Nov

momondo Fare Finder

 
Customise your flight search to find flights from Trenton, New Jersey 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, momondo users made 13,528 searches. Data last updated 14 October 2025.
Use the filters below to find and compare flights from Trenton, New Jersey to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Thu 27/11

12:44-09:00

1 stop15h 16m

Dublin

Thu 4/12

06:30-11:50

2 stops34h 20m

€966

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Wed 26/11

20:08-09:00

1 stop31h 52m

Dublin

Wed 3/12

11:40-11:50

2 stops29h 10m

€1,039

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Thu 27/11

12:44-09:00

1 stop15h 16m

Dublin

Thu 4/12

13:45-11:50

1 stop27h 05m

€1,123

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Fri 28/11

16:18-09:00

1 stop35h 42m

Dublin

Fri 5/12

13:15-18:37

2 stops34h 22m

€1,161

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Sun 23/11

21:36-09:00

1 stop30h 24m

Dublin

Sun 30/11

13:00-11:49

2 stops27h 49m

€1,348

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Sat 22/11

18:44-08:40

2 stops32h 56m

Dublin

Sat 29/11

13:45-11:49

1 stop27h 04m

€1,535

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Sun 23/11

21:36-04:20

2 stops25h 44m

Dublin

Sat 29/11

13:45-11:49

1 stop27h 04m

€1,551

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Sun 23/11

21:36-09:00

1 stop30h 24m

Dublin

Fri 28/11

16:45-17:49

2 stops30h 04m

€1,660

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Fri 21/11

16:18-04:20

2 stops31h 02m

Dublin

Sat 29/11

13:45-11:49

1 stop27h 04m

€1,669

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Fri 21/11

16:18-09:00

1 stop35h 42m

Dublin

Sun 30/11

13:00-11:49

2 stops27h 49m

€1,967

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Dublin from

How to get the cheapest flight ticket from Trenton, New Jersey to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Saturday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €463. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around €707. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest Trenton, New Jersey to Dublin flights are usually those with departure times in the afternoon. Our users have found flights to Dublin in the afternoon for as low as €468. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €531 on average. Flights to Dublin from Trenton, New Jersey in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Trenton, New Jersey to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Trenton, New Jersey to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Trenton, New Jersey to Dublin (TTN to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trenton, New Jersey to Dublin

Direct flights

None
There are no direct flights from Trenton, New Jersey to Dublin. There are no popular flight routes from Trenton, New Jersey to Dublin.
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  • How far is Trenton-Mercer to Dublin by plane?

    There are 5195.3 km between Trenton-Mercer and Dublin. Typically, this will take 15h 16m by plane in normal conditions.

  • When did momondo last update prices for flights from Trenton-Mercer Airport to Dublin Airport?

    Prices for flights from Trenton-Mercer Airport to Dublin Airport are updated daily.

  • How old do you have to be to fly from Trenton-Mercer Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Trenton-Mercer Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Cavan
Swords
Dundalk
Tullamore
Enniscorthy
Kildare
Bray
Naas
Mullingar
Maynooth
Arklow
Malahide
Leixlip
Carlingford
Drogheda
Portmarnock
Castleknock

Why use momondo?

Why should I use momondo to find a flight deal from Trenton to Dublin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Trenton to Dublin for you.

Can I find flights from Trenton to Dublin with flexible booking policies on momondo?

Flights from Trenton to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Trenton to Dublin?

momondo provides multiple filters to help you find the best flight to Dublin from Trenton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Trenton to Dublin right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Trenton to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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