What airlines fly to Europe?

United Airlines, Iberia and British Airways are the top three most popular airlines that fly to Europe from Trenton, New Jersey according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 40 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

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

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

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

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 layovers. It is recommended that you verify with the airline you are booking with for travel from Trenton-Mercer Airport to Europe.

What documentation or ID do you need to fly to Europe?

The required travel and health documents for your Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$476 Cheap Flights from Trenton to Europe in 2025/26

1 adult

0 bags

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Find the cheapest flights from Trenton, New Jersey to Europe

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:36 pm - 9:00 amTTN-DUB

30h 24m1 stop

7:00 pm - 11:59 pmDUB-TTN

33h 59m2 stops

$1,234Multiple Airlines

Find Deal

Sun, Nov 30 - Sun, Dec 7

4:18 pm - 9:00 amTTN-DUB

35h 42m1 stop

1:15 pm - 6:37 pmDUB-TTN

34h 22m2 stops

$1,345Multiple Airlines

Find Deal

Fri, Nov 28 - Fri, Dec 5

6:44 pm - 6:15 amTTN-KEF

30h 31m1 stop

7:40 am - 11:59 pmKEF-TTN

21h 19m2 stops

$1,552Multiple Airlines

Find Deal

Sat, Nov 29 - Sat, Dec 6

4:18 pm - 1:35 pmTTN-CDG

15h 17m1 stop

9:10 pm - 11:50 amCDG-TTN

44h 40m2 stops

$1,643Multiple Airlines

Find Deal

Fri, Nov 28 - Fri, Dec 5

6:44 pm - 6:15 amTTN-KEF

30h 31m1 stop

5:15 pm - 8:13 pmKEF-TTN

31h 58m1 stop

$1,847Multiple Airlines

Find Deal

Sat, Nov 29 - Sat, Dec 6

4:18 pm - 1:35 pmTTN-CDG

15h 17m1 stop

4:40 pm - 11:50 amCDG-TTN

25h 10m1 stop

$2,958Multiple Airlines

Find Deal

Fri, Nov 28 - Fri, Dec 5

momondo Fare Finder

Use the filters below to find and compare flights from Trenton, New Jersey to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Sun 11/30

9:36 pm-9:00 am

1 stop30h 24m

Dublin

Sun 12/7

7:00 pm-11:59 pm

2 stops33h 59m

$1,234

TrentonDublin

TTN - DUB

TTNDUB

Trenton-Mercer

Fri 11/28

4:18 pm-9:00 am

1 stop35h 42m

Dublin

Fri 12/5

1:15 pm-6:37 pm

2 stops34h 22m

$1,345

TrentonReykjavik

TTN - KEF

TTNKEF

Trenton-Mercer

Sat 11/29

6:44 pm-6:15 am

1 stop30h 31m

Reykjavik Keflavik Intl

Sat 12/6

7:40 am-11:59 pm

2 stops21h 19m

$1,552

TrentonParis

TTN - CDG

TTNCDG

Trenton-Mercer

Fri 11/28

4:18 pm-1:35 pm

1 stop15h 17m

Paris Charles de Gaulle

Fri 12/5

9:10 pm-11:50 am

2 stops44h 40m

$1,643

TrentonReykjavik

TTN - KEF

TTNKEF

Trenton-Mercer

Sat 11/29

6:44 pm-6:15 am

1 stop30h 31m

Reykjavik Keflavik Intl

Sat 12/6

5:15 pm-8:13 pm

1 stop31h 58m

$1,847

TrentonParis

TTN - CDG

TTNCDG

Trenton-Mercer

Fri 11/28

4:18 pm-1:35 pm

1 stop15h 17m

Paris Charles de Gaulle

Fri 12/5

4:40 pm-11:50 am

1 stop25h 10m

$2,958

TrentonBudapest

TTN - BUD

TTNBUD

Trenton-Mercer

Sat 11/15

8:00 am-12:45 pm

3 stops46h 45m

$476

TrentonBudapest

TTN - BUD

TTNBUD

Trenton-Mercer

Sat 11/15

8:00 am-4:15 pm

2 stops26h 15m

$661

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Prices

Airlines

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

According to our data, the cheapest time of day to fly to Europe is in the evening. momondo users have found flights departing from Trenton, New Jersey to Europe in the evening for as low as $602. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $634. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Trenton, New Jersey to Europe flight deals and tips

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

Direct flights	None

There are no direct flights from Trenton, New Jersey to Europe. There are no popular flight routes from Trenton, New Jersey to Europe.

Search flight deals

When did momondo last update prices for flights from Trenton-Mercer Airport to Europe?
Prices for flights from Trenton-Mercer Airport to Europe are updated daily.
How old do you have to be to fly from Trenton-Mercer Airport to Europe?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from Trenton-Mercer Airport to Europe.
What documentation or ID do you need to fly to Europe?
The required travel and health documents for your Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Trenton to Europe. momondo saves you time and could save you money on your trip.

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

All flight searches from Trenton to Europe on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Trenton and Europe by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Europe from Trenton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.