What is the cheapest airline that flies from Trenton-Mercer to Arizona?

Frontier is the most popular carrier operating from Trenton-Mercer to Arizona

What airlines fly to Arizona?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Arizona from Trenton, New Jersey according to our data. American Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Arizona. Keep in mind that there are 7 different airlines that fly to Arizona 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 Arizona?

Prices for flights from Trenton-Mercer Airport to Arizona are refreshed on a daily basis.

How many operators does momondo search for flights from Trenton-Mercer Airport to Arizona?

There is 1 operator available for flights from Trenton-Mercer Airport to Arizona as of November 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trenton-Mercer Airport to Arizona.

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

The travel and health documents you'll need for your trip to Arizona 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 license and a passport that is valid for six months after your intended arrival at Arizona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$71 Cheap Flights from Trenton to Arizona in 2025/26

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Find the cheapest flights from Trenton, New Jersey to Arizona

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 pm - 10:07 amTTN-LAS

18h 47m1 stop

7:00 am - 3:23 pmLAS-TTN

29h 23m1 stop

$130Frontier

Find Deal

Mon, Nov 17 - Thu, Nov 20

6:00 am - 10:07 amTTN-LAS

31h 07m1 stop

11:02 pm - 11:49 amLAS-TTN

9h 47m1 stop

$131Frontier

Find Deal

Mon, Nov 17 - Wed, Nov 19

9:59 pm - 9:43 amTTN-LAS

14h 44m1 stop

10:45 pm - 11:59 pmLAS-TTN

22h 14m1 stop

$134Frontier

Find Deal

Thu, Jan 8 - Sun, Jan 11

6:00 am - 10:07 amTTN-LAS

31h 07m1 stop

11:02 pm - 11:49 amLAS-TTN

9h 47m1 stop

$138Frontier

Find Deal

Sun, Nov 16 - Wed, Nov 19

5:58 pm - 9:43 amTTN-LAS

18h 45m1 stop

10:20 pm - 11:59 pmLAS-TTN

22h 39m1 stop

$146Frontier

Find Deal

Sat, Dec 6 - Thu, Dec 11

6:10 am - 10:23 amTTN-LAS

31h 13m1 stop

10:20 pm - 11:59 pmLAS-TTN

22h 39m1 stop

$184Frontier

Find Deal

Mon, Dec 8 - Fri, Dec 12

7:13 pm - 10:50 pmTTN-PHX

29h 37m1 stop

11:59 pm - 11:59 pmPHX-TTN

22h 00m1 stop

$196Frontier

Find Deal

Sat, Feb 21 - Sat, Feb 28

9:59 pm - 9:43 amTTN-LAS

14h 44m1 stop

10:58 pm - 11:59 pmLAS-TTN

22h 01m2 stops

$198Frontier

Find Deal

Thu, Jan 8 - Sun, Jan 11

6:10 am - 9:43 amTTN-LAS

30h 33m1 stop

10:45 pm - 11:59 pmLAS-TTN

22h 14m1 stop

$208Frontier

Find Deal

Mon, Jan 5 - Fri, Jan 9

6:10 am - 11:49 pmTTN-PHX

19h 39m1 stop

6:15 am - 9:14 pmPHX-TTN

12h 59m2 stops

$436Multiple Airlines

Find Deal

Wed, Dec 31 - Thu, Jan 1

Frontier flights from Trenton, New Jersey to Arizona

Our best Frontier deals on Trenton, New Jersey to Arizona flight tickets

Frontier

Nov 17

TTN6:20 pmTrenton-Mercer

18h 47m

1 stop

LAS10:07 amLas Vegas Harry Reid Intl

Nov 20

LAS7:00 amLas Vegas Harry Reid Intl

29h 23m

1 stop

TTN3:23 pmTrenton-Mercer

$130

Find similar

Frontier

Nov 17

TTN6:00 amTrenton-Mercer

31h 07m

1 stop

LAS10:07 amLas Vegas Harry Reid Intl

Nov 19

LAS11:02 pmLas Vegas Harry Reid Intl

9h 47m

1 stop

TTN11:49 amTrenton-Mercer

$131

Find similar

Frontier

Jan 8

TTN9:59 pmTrenton-Mercer

14h 44m

1 stop

LAS9:43 amLas Vegas Harry Reid Intl

Jan 11

LAS10:45 pmLas Vegas Harry Reid Intl

22h 14m

1 stop

TTN11:59 pmTrenton-Mercer

$134

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Mon 11/17

6:20 pm-10:07 am

1 stop18h 47m

Las Vegas Harry Reid Intl

Thu 11/20

7:00 am-3:23 pm

1 stop29h 23m

$130

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Mon 11/17

6:00 am-10:07 am

1 stop31h 07m

Las Vegas Harry Reid Intl

Wed 11/19

11:02 pm-11:49 am

1 stop9h 47m

$131

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Thu 1/8

9:59 pm-9:43 am

1 stop14h 44m

Las Vegas Harry Reid Intl

Sun 1/11

10:45 pm-11:59 pm

1 stop22h 14m

$134

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Sun 11/16

6:00 am-10:07 am

1 stop31h 07m

Las Vegas Harry Reid Intl

Wed 11/19

11:02 pm-11:49 am

1 stop9h 47m

$138

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Sat 12/6

5:58 pm-9:43 am

1 stop18h 45m

Las Vegas Harry Reid Intl

Thu 12/11

10:20 pm-11:59 pm

1 stop22h 39m

$146

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Mon 12/8

6:10 am-10:23 am

1 stop31h 13m

Las Vegas Harry Reid Intl

Fri 12/12

10:20 pm-11:59 pm

1 stop22h 39m

$184

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Sat 2/21

7:13 pm-10:50 pm

1 stop29h 37m

Phoenix Sky Harbor Intl

Sat 2/28

11:59 pm-11:59 pm

1 stop22h 00m

$196

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Thu 1/8

9:59 pm-9:43 am

1 stop14h 44m

Las Vegas Harry Reid Intl

Sun 1/11

10:58 pm-11:59 pm

2 stops22h 01m

$198

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Mon 1/5

6:10 am-9:43 am

1 stop30h 33m

Las Vegas Harry Reid Intl

Fri 1/9

10:45 pm-11:59 pm

1 stop22h 14m

$208

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Wed 12/31

6:10 am-11:49 pm

1 stop19h 39m

Phoenix Sky Harbor Intl

Thu 1/1

6:15 am-9:14 pm

2 stops12h 59m

$436

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Arizona?

Our most recent data shows that the best time of day to fly to Arizona is in the morning. Flights from Trenton, New Jersey to Arizona during this time can be as low as $317. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $382 on average. Flights to Arizona from Trenton, New Jersey in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Trenton, New Jersey to Arizona flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Trenton-Mercer Airport to Arizona?
Prices for flights from Trenton-Mercer Airport to Arizona are refreshed on a daily basis.
How many operators does momondo search for flights from Trenton-Mercer Airport to Arizona?
There is 1 operator available for flights from Trenton-Mercer Airport to Arizona as of November 2025.
How old do you have to be to fly from Trenton-Mercer Airport to Arizona?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trenton-Mercer Airport to Arizona.
What documentation or ID do you need to fly to Arizona?
The travel and health documents you'll need for your trip to Arizona 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 license and a passport that is valid for six months after your intended arrival at Arizona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Trenton to Arizona. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Arizona from Trenton on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Arizona from Trenton.

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

If you are simply researching potential flights to Arizona, momondo offers a useful price alert feature which will track prices for flights to Arizona from Trenton and alert you when they change.