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Cheap flights from Seattle to New York from $264

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:59 pm - 6:54 pmSEA  Seattle/Tacoma Intl-TTN Trenton-Mercer
15h 55m2 stops Minneapolis St Paul Orlando
Multiple Airlines Logo
7:39 pm - 3:12 pmTTN  Trenton-Mercer-SEA Seattle/Tacoma Intl
46h 33m3 stops Orlando Dallas/Fort Worth Denver Intl
$591Multiple Airlines
Thu, Oct 15 - Mon, Oct 19
Frontier Logo
4:27 pm - 6:54 pmSEA  Seattle/Tacoma Intl-TTN Trenton-Mercer
23h 27m2 stops Denver Intl Orlando
Frontier Logo
7:39 pm - 3:12 pmTTN  Trenton-Mercer-SEA Seattle/Tacoma Intl
22h 33m2 stops Orlando Denver Intl
$623Frontier
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
5:50 pm - 6:54 pmSEA  Seattle/Tacoma Intl-TTN Trenton-Mercer
22h 04m2 stops Minneapolis St Paul Orlando
Multiple Airlines Logo
7:39 pm - 6:45 pmTTN  Trenton-Mercer-SEA Seattle/Tacoma Intl
26h 06m3 stops Orlando Atlanta Hartsfield-Jackson Los Angeles
$704Multiple Airlines
Fri, Oct 16 - Mon, Oct 19
Multiple Airlines Logo
11:59 pm - 6:54 pmSEA  Seattle/Tacoma Intl-TTN Trenton-Mercer
15h 55m3 stops Minneapolis St Paul Nashville Intl Orlando
Multiple Airlines Logo
7:39 pm - 3:12 pmTTN  Trenton-Mercer-SEA Seattle/Tacoma Intl
46h 33m3 stops Orlando Dallas/Fort Worth Denver Intl
$708Multiple Airlines
Thu, Oct 15 - Mon, Oct 19
Frontier Logo
4:37 pm - 10:34 amSEA  Seattle/Tacoma Intl-TTN Trenton-Mercer
14h 57m2 stops Denver Intl Orlando
Frontier Logo
9:52 pm - 3:22 pmTTN  Trenton-Mercer-SEA Seattle/Tacoma Intl
20h 30m2 stops Tampa Denver Intl
$735Frontier
Fri, Nov 20 - Sun, Nov 22
Multiple Airlines Logo
6:30 pm - 8:57 pmSEA  Seattle/Tacoma Intl-TTN Trenton-Mercer
23h 27m2 stops Minneapolis St Paul Tampa
Multiple Airlines Logo
11:19 am - 3:22 pmTTN  Trenton-Mercer-SEA Seattle/Tacoma Intl
31h 03m3 stops Orlando Atlanta Hartsfield-Jackson Denver Intl
$925Multiple Airlines
Fri, Nov 20 - Sun, Nov 22
Frontier Logo
1:52 pm - 10:34 amSEA  Seattle/Tacoma Intl-TTN Trenton-Mercer
17h 42m2 stops Los Angeles Orlando
Frontier Logo
9:52 pm - 3:22 pmTTN  Trenton-Mercer-SEA Seattle/Tacoma Intl
20h 30m2 stops Tampa Denver Intl
$1,422Frontier
Thu, Nov 26 - Sun, Nov 29

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Frontier flights from Seattle to Trenton, New Jersey

Our best Frontier deals on Seattle to Trenton, New Jersey flight tickets
Frontier
Oct 15
SEA4:27 pmSeattle/Tacoma Intl
23h 27m
2 stops
TTN6:54 pmTrenton-Mercer
Oct 19
TTN7:39 pmTrenton-Mercer
22h 33m
2 stops
SEA3:12 pmSeattle/Tacoma Intl
$623
Frontier
Nov 20
SEA4:37 pmSeattle/Tacoma Intl
14h 57m
2 stops
TTN10:34 amTrenton-Mercer
Nov 22
TTN9:52 pmTrenton-Mercer
20h 30m
2 stops
SEA3:22 pmSeattle/Tacoma Intl
$735
Frontier
Nov 26
SEA1:52 pmSeattle/Tacoma Intl
17h 42m
2 stops
TTN10:34 amTrenton-Mercer
Nov 29
TTN9:52 pmTrenton-Mercer
20h 30m
2 stops
SEA3:22 pmSeattle/Tacoma Intl
$1,422

momondo Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

SeattleTrenton

SEA Seattle/Tacoma Intl - TTN Trenton-Mercer

SEATTN

Seattle/Tacoma Intl

Thu 10/15

11:59 pm-6:54 pm

2 stops15h 55m

Trenton-Mercer

Mon 10/19

7:39 pm-3:12 pm

3 stops46h 33m

$591

SeattleTrenton

SEA Seattle/Tacoma Intl - TTN Trenton-Mercer

SEATTN

Seattle/Tacoma Intl

Thu 10/15

4:27 pm-6:54 pm

2 stops23h 27m

Trenton-Mercer

Mon 10/19

7:39 pm-3:12 pm

2 stops22h 33m

$623

SeattleTrenton

SEA Seattle/Tacoma Intl - TTN Trenton-Mercer

SEATTN

Seattle/Tacoma Intl

Fri 10/16

5:50 pm-6:54 pm

2 stops22h 04m

Trenton-Mercer

Mon 10/19

7:39 pm-6:45 pm

3 stops26h 06m

$704

SeattleTrenton

SEA Seattle/Tacoma Intl - TTN Trenton-Mercer

SEATTN

Seattle/Tacoma Intl

Thu 10/15

11:59 pm-6:54 pm

3 stops15h 55m

Trenton-Mercer

Mon 10/19

7:39 pm-3:12 pm

3 stops46h 33m

$708
Quickest round-trip

SeattleTrenton

SEA Seattle/Tacoma Intl - TTN Trenton-Mercer

SEATTN

Seattle/Tacoma Intl

Fri 11/20

4:37 pm-10:34 am

2 stops14h 57m

Trenton-Mercer

Sun 11/22

9:52 pm-3:22 pm

2 stops20h 30m

$735

SeattleTrenton

SEA Seattle/Tacoma Intl - TTN Trenton-Mercer

SEATTN

Seattle/Tacoma Intl

Fri 11/20

6:30 pm-8:57 pm

2 stops23h 27m

Trenton-Mercer

Sun 11/22

11:19 am-3:22 pm

3 stops31h 03m

$925

SeattleTrenton

SEA Seattle/Tacoma Intl - TTN Trenton-Mercer

SEATTN

Seattle/Tacoma Intl

Thu 11/26

1:52 pm-10:34 am

2 stops17h 42m

Trenton-Mercer

Sun 11/29

9:52 pm-3:22 pm

2 stops20h 30m

$1,422
Cheapest one-way
Quickest one-way

SeattleTrenton

SEA Seattle/Tacoma Intl - TTN Trenton-Mercer

SEATTN

Seattle/Tacoma Intl

Wed 12/2

4:58 pm-10:13 am

2 stops14h 15m

$264

SeattleTrenton

SEA Seattle/Tacoma Intl - TTN Trenton-Mercer

SEATTN

Seattle/Tacoma Intl

Thu 10/22

4:27 pm-6:54 pm

2 stops23h 27m

$271

SeattleTrenton

SEA Seattle/Tacoma Intl - TTN Trenton-Mercer

SEATTN

Seattle/Tacoma Intl

Thu 10/22

4:27 pm-6:54 pm

2 stops23h 27m

$272

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seattle to Trenton, New Jersey

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 airline that flies from Seattle/Tacoma Intl to Trenton-Mercer?

Frontier is the most popular carrier operating from Seattle/Tacoma Intl to Trenton-Mercer

What airlines fly to Trenton, New Jersey?

Alaska Airlines, United Airlines and American Airlines are the top three most popular airlines that fly to Trenton, New Jersey from Seattle according to our data. Alaska Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Trenton, New Jersey. Keep in mind that there are 8 different airlines that fly to Trenton, New Jersey on a routine basis, so you have a few additional options to choose from.

When to book flights from Seattle to Trenton, New Jersey

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

Cheap Seattle to Trenton, New Jersey (SEA to TTN) flight deals and tips

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

Best Price Found

$264

Fastest flight time

15h 55m

Direct flights

None
The best one-way flight to Trenton, New Jersey from Seattle in the past 72 hours is $264. The best round-trip flight deal from Seattle to Trenton, New Jersey found on momondo in the last 72 hours is $591.
The fastest flight from Seattle to Trenton, New Jersey takes 15h 55m
There are no direct flights from Seattle to Trenton, New Jersey. There are no popular flight routes from Seattle to Trenton, New Jersey.
Search flight deals

Frequently asked questions about flying from Seattle to Trenton, New Jersey

  • How far is Seattle/Tacoma Intl to Trenton-Mercer by plane?

    A flight from Seattle/Tacoma Intl to Trenton-Mercer will travel around 2381.8 mi. Flights usually cover this in 15h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Trenton-Mercer Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Trenton-Mercer Airport were last updated today.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Trenton-Mercer 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Trenton-Mercer Airport.

  • What documentation or ID do you need to fly to Trenton-Mercer Airport?

    The required travel and health documents for your Trenton-Mercer Airport 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 Trenton-Mercer Airport. 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 Seattle to Trenton?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Trenton from Seattle.

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

Yes. momondo allows you to filter the results for Seattle to Trenton flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Trenton.

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

If you are not ready to book a flight from Seattle to Trenton now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Trenton and let you know when they change.

An easier way to manage your Trenton, New Jersey trip

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