Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Trenton, New Jersey to Las Vegas from $114

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trenton, New Jersey to Las Vegas departing on 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Trenton, New Jersey to Las Vegas

Cheap round-trip flights

Frontier Logo
12:30 pm - 9:23 pmTTN-LAS
11h 53m1 stop
Frontier Logo
11:04 pm - 11:00 amLAS-TTN
8h 56m1 stop
$172Frontier
Find Deal
Mon, Sep 29 - Fri, Oct 3
Frontier Logo
6:00 am - 9:35 amTTN-LAS
30h 35m1 stop
Frontier Logo
10:16 pm - 10:14 amLAS-TTN
8h 58m1 stop
$180Frontier
Find Deal
Sun, Oct 19 - Sat, Oct 25
Frontier Logo
6:00 am - 10:07 amTTN-LAS
31h 07m1 stop
Frontier Logo
11:02 pm - 11:59 pmLAS-TTN
21h 57m1 stop
$181Frontier
Find Deal
Mon, Oct 27 - Thu, Oct 30
Frontier Logo
4:57 pm - 9:10 amTTN-LAS
19h 13m1 stop
Frontier Logo
11:00 pm - 11:34 amLAS-TTN
9h 34m1 stop
$188Frontier
Find Deal
Sun, Sep 28 - Thu, Oct 2
Frontier Logo
4:57 pm - 9:10 amTTN-LAS
19h 13m1 stop
Frontier Logo
11:00 pm - 11:34 amLAS-TTN
9h 34m1 stop
$192Frontier
Find Deal
Sun, Sep 28 - Thu, Oct 2
Frontier Logo
8:00 am - 11:52 pmTTN-LAS
18h 52m1 stop
Frontier Logo
11:02 pm - 11:59 pmLAS-TTN
21h 57m1 stop
$200Frontier
Find Deal
Sat, Oct 25 - Thu, Oct 30
Frontier Logo
12:30 pm - 9:23 pmTTN-LAS
11h 53m1 stop
Frontier Logo
1:41 pm - 9:32 amLAS-TTN
40h 51m2 stops
$211Frontier
Find Deal
Mon, Sep 29 - Tue, Sep 30
Frontier Logo
6:00 am - 10:07 amTTN-LAS
31h 07m1 stop
Frontier Logo
11:02 pm - 11:59 pmLAS-TTN
21h 57m1 stop
$212Frontier
Find Deal
Mon, Oct 27 - Fri, Oct 31
Frontier Logo
12:30 pm - 9:23 pmTTN-LAS
11h 53m1 stop
Frontier Logo
10:16 pm - 11:59 pmLAS-TTN
22h 43m1 stop
$214Frontier
Find Deal
Mon, Sep 29 - Thu, Oct 9
Frontier Logo
8:00 am - 9:27 amTTN-LAS
28h 27m1 stop
Frontier Logo
10:16 pm - 10:14 amLAS-TTN
8h 58m1 stop
$219Frontier
Find Deal
Sat, Oct 11 - Sat, Oct 18

Frontier flights from Trenton, New Jersey to Las Vegas

Our best Frontier deals on Trenton, New Jersey to Las Vegas flight tickets
Frontier
Sep 29
TTN12:30 pmTrenton-Mercer
11h 53m
1 stop
LAS9:23 pmLas Vegas Harry Reid Intl
Oct 3
LAS11:04 pmLas Vegas Harry Reid Intl
8h 56m
1 stop
TTN11:00 amTrenton-Mercer
$172
Find similar
Frontier
Oct 19
TTN6:00 amTrenton-Mercer
30h 35m
1 stop
LAS9:35 amLas Vegas Harry Reid Intl
Oct 25
LAS10:16 pmLas Vegas Harry Reid Intl
8h 58m
1 stop
TTN10:14 amTrenton-Mercer
$180
Find similar
Frontier
Oct 27
TTN6:00 amTrenton-Mercer
31h 07m
1 stop
LAS10:07 amLas Vegas Harry Reid Intl
Oct 30
LAS11:02 pmLas Vegas Harry Reid Intl
21h 57m
1 stop
TTN11:59 pmTrenton-Mercer
$181
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Trenton, New Jersey to Las Vegas 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 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Trenton, New Jersey to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Mon 9/29

12:30 pm-9:23 pm

1 stop11h 53m

Las Vegas Harry Reid Intl

Fri 10/3

11:04 pm-11:00 am

1 stop8h 56m

$172

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Sun 10/19

6:00 am-9:35 am

1 stop30h 35m

Las Vegas Harry Reid Intl

Sat 10/25

10:16 pm-10:14 am

1 stop8h 58m

$180

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Mon 10/27

6:00 am-10:07 am

1 stop31h 07m

Las Vegas Harry Reid Intl

Thu 10/30

11:02 pm-11:59 pm

1 stop21h 57m

$181

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Sun 9/28

4:57 pm-9:10 am

1 stop19h 13m

Las Vegas Harry Reid Intl

Thu 10/2

11:00 pm-11:34 am

1 stop9h 34m

$188

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Sun 9/28

4:57 pm-9:10 am

1 stop19h 13m

Las Vegas Harry Reid Intl

Thu 10/2

11:00 pm-11:34 am

1 stop9h 34m

$192

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Sat 10/25

8:00 am-11:52 pm

1 stop18h 52m

Las Vegas Harry Reid Intl

Thu 10/30

11:02 pm-11:59 pm

1 stop21h 57m

$200

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Mon 9/29

12:30 pm-9:23 pm

1 stop11h 53m

Las Vegas Harry Reid Intl

Tue 9/30

1:41 pm-9:32 am

2 stops40h 51m

$211

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Mon 10/27

6:00 am-10:07 am

1 stop31h 07m

Las Vegas Harry Reid Intl

Fri 10/31

11:02 pm-11:59 pm

1 stop21h 57m

$212

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Mon 9/29

12:30 pm-9:23 pm

1 stop11h 53m

Las Vegas Harry Reid Intl

Thu 10/9

10:16 pm-11:59 pm

1 stop22h 43m

$214

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Sat 10/11

8:00 am-9:27 am

1 stop28h 27m

Las Vegas Harry Reid Intl

Sat 10/18

10:16 pm-10:14 am

1 stop8h 58m

$219

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Las Vegas from

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

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 Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $288. Flights from Trenton, New Jersey to Las Vegas on a Thursday will generally be more expensive and average around $366. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as $318. Flights to Las Vegas are more costly at noon, with an average ticket price of $380. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Trenton, New Jersey to Las Vegas

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

Cheap Trenton, New Jersey to Las Vegas (TTN to LAS) flight deals and tips

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

Direct flights

None
There are no direct flights from Trenton, New Jersey to Las Vegas. There are no popular flight routes from Trenton, New Jersey to Las Vegas.
Search flight deals

  • How far is Trenton-Mercer to Las Vegas Harry Reid Intl by plane?

    There are 2189.7 mi between Trenton-Mercer and Las Vegas Harry Reid Intl. Flights usually cover this in 10h 28m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Trenton-Mercer Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Trenton-Mercer Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from Trenton-Mercer Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Trenton-Mercer Airport to Las Vegas Harry Reid Intl 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 Trenton-Mercer Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Trenton, New Jersey to Las Vegas?

Best airlines flying from Trenton, New Jersey to Las Vegas

Compare and see reviews for airlines that fly from Trenton, New Jersey to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $157Free CancellationRating
5.8
3,174 reviews
Search Frontier flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
North Las Vegas
Paradise
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

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

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 Las Vegas from Trenton.

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

Flights from Trenton to Las Vegas 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 Las Vegas?

Once all potential Trenton to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/16
Thu 10/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States