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Tempe

$100+ Cheap flights from Trenton, NJ (TTN) to Tempe, AZ

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — PHX
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Trenton to Tempe

Cheapest flights from Trenton to Tempe
Explore the most affordable flight options available from Trenton to Tempe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This Travelocity deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:40 pm
TTN
-
PHX
1 stop29h 38m
Frontier
Sat 5/212:30 am
PHX
-
TTN
1 stop17h 44m
Frontier
Deal found 2/20$200
This Booking.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:45 pm
TTN
-
PHX
1 stop31h 33m
Frontier
Sat 4/1812:30 am
PHX
-
TTN
1 stop14h 59m
Frontier
Deal found 2/18$202
This Orbitz deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:45 pm
TTN
-
PHX
1 stop31h 33m
Frontier
Sun 4/1912:09 am
PHX
-
TTN
1 stop13h 41m
Frontier
Deal found 2/20$203
This CheapOair deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2510:49 am
TTN
-
PHX
1 stop15h 29m
Frontier
Mon 4/2712:30 am
PHX
-
TTN
1 stop18h 07m
Frontier
Deal found 2/18$211
This Booking.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:31 pm
TTN
-
PHX
1 stop30h 47m
Frontier
Thu 4/1612:30 am
PHX
-
TTN
1 stop20h 29m
Frontier
Deal found 2/17$213
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
TTN
-
PHX
1 stop20h 18m
Frontier
Sat 5/212:30 am
PHX
-
TTN
1 stop20h 29m
Frontier
Deal found 2/19$221
This Booking.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:37 pm
TTN
-
PHX
1 stop8h 41m
Frontier
Sat 4/1812:30 am
PHX
-
TTN
1 stop20h 29m
Frontier
Deal found 2/17$228
This CheapOair deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:37 pm
TTN
-
PHX
1 stop8h 41m
Frontier
Sun 5/1712:30 am
PHX
-
TTN
1 stop20h 29m
Frontier
Deal found 2/18$232
This Orbitz deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:35 pm
TTN
-
PHX
1 stop29h 43m
Frontier
Fri 4/2412:30 am
PHX
-
TTN
1 stop14h 42m
Frontier
Deal found 2/20$242
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:00 am
TTN
-
PHX
1 stop20h 18m
Frontier
Thu 4/2312:30 am
PHX
-
TTN
1 stop20h 29m
Frontier
Deal found 2/20$245
This CheapOair deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:00 am
TTN
-
PHX
1 stop16h 12m
Frontier
Mon 3/211:59 pm
PHX
-
TTN
1 stop21h 40m
Frontier
Deal found 2/17$253

Find flight deals from Trenton to Tempe

Keep the following information in mind while searching for Trenton to Tempe flight deals. Data was last updated February 21, 2026.

Round-trip from

$200
(Expedia)

One-way from

$100
(Frontier)

Popular in

April

Cheapest in

January

Average price

$417
From Trenton-Mercer to Tempe
Search Deals
One-way flight from Trenton-Mercer to Tempe
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trenton to Tempe 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 2,558,603 searches. Data last updated February 21, 2026.
Use the filters below to find and compare flights from Trenton to Tempe that are best for you.

Fly from

Trenton

Fly to

Tempe

Route

Depart

Return

Price

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Thu 4/30

8:40 pm-11:18 pm

1 stop29h 38m

Phoenix Sky Harbor Intl

Fri 5/1

12:30 am-6:12 pm

1 stop14h 42m

$200

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Thu 4/16

6:45 pm-11:18 pm

1 stop31h 33m

Phoenix Sky Harbor Intl

Sat 4/18

12:30 am-6:29 pm

1 stop14h 59m

$202

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Sat 4/25

10:49 am-11:18 pm

1 stop15h 29m

Phoenix Sky Harbor Intl

Sun 4/26

12:30 am-11:59 pm

1 stop20h 29m

$211

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Wed 4/29

8:00 am-11:18 pm

1 stop18h 18m

Phoenix Sky Harbor Intl

Sat 5/2

12:30 am-11:59 pm

1 stop20h 29m

$211

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Fri 4/24

5:37 pm-11:18 pm

1 stop8h 41m

Phoenix Sky Harbor Intl

Mon 4/27

12:30 am-9:37 pm

1 stop18h 07m

$211

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Sat 4/25

10:49 am-11:18 pm

1 stop15h 29m

Phoenix Sky Harbor Intl

Mon 4/27

12:30 am-9:37 pm

1 stop18h 07m

$211

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Mon 4/13

7:31 pm-11:18 pm

1 stop30h 47m

Phoenix Sky Harbor Intl

Thu 4/16

12:30 am-11:59 pm

1 stop20h 29m

$213

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Fri 5/1

6:00 am-11:18 pm

1 stop20h 18m

Phoenix Sky Harbor Intl

Sat 5/2

12:30 am-11:59 pm

1 stop20h 29m

$221

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Tue 4/21

8:00 am-11:18 pm

1 stop18h 18m

Phoenix Sky Harbor Intl

Wed 4/22

12:15 am-7:50 pm

1 stop16h 35m

$221

TrentonPhoenix

TTN - PHX

TTNPHX

Trenton-Mercer

Thu 5/14

10:49 am-11:18 pm

1 stop15h 29m

Phoenix Sky Harbor Intl

Fri 5/15

12:30 am-9:54 am

1 stop30h 24m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 23 results
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Best time to book a flight from Trenton to Tempe

Have a flexible travel schedule? Discover the best time to fly to Tempe from Trenton 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 Trenton to Tempe

What is the cheapest month to book a flight from Trenton, New Jersey to Tempe?

Currently, October is the cheapest month in which you can book a flight from Trenton, New Jersey to Tempe (average of $160). Flying from Trenton, New Jersey to Tempe in June is currently the most expensive (average of $243). 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.

Related info for your journey

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

  • What airport do you fly from for flights from Trenton to Tempe?

    For a flight from Trenton to Tempe, you will be flying from Trenton-Mercer. Trenton-Mercer (TTN) is just 4.8 mi from the center of the city. Trenton-Mercer is the only Trenton airport and it handles 0 outbound flights to Tempe per day. 0 airlines have flights to Tempe from Trenton-Mercer on a regular basis.

  • How long is the flight from Trenton, New Jersey to Tempe?

    Airlines like Frontier fly from Trenton, New Jersey to Tempe in about 29h 38m. The time it takes to get you to your destination can typically vary by up to . Trenton, New Jersey and Tempe are separated by a distance of 2092 mi.

  • Can I find deals for flights from Trenton to Tempe that include hotel bookings?

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

  • How can I find direct flights from Trenton to Tempe?

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

  • Can I find deals for business class flights from Trenton to Tempe?

    Yes. Cheapflights offers flight deals from Trenton to Tempe 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 Trenton, New Jersey to Tempe?

    Currently, October is the cheapest month in which you can book a flight from Trenton, New Jersey to Tempe (average of $160). Flying from Trenton, New Jersey to Tempe in June is currently the most expensive (average of $243). 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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