Cheap Flights from Philadelphia Trenton-Mercer to Las Vegas

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Flight deals from Philadelphia Trenton-Mercer Airport to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Philadelphia Trenton-Mercer Airport to Las Vegas? If you want to travel next month, return fares start from Rs50,303. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Philadelphia Trenton-Mercer to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia Trenton-Mercer to Las Vegas flights are currently cheapest in February.

Alternative Philadelphia Trenton-Mercer to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Philadelphia Trenton-Mercer to Las Vegas? You could fly into the following airports instead.

Philadelphia to Las Vegas: Flight information

The things to know before you go.
Cheapest flight foundRs22,276
Cheapest month to flyFebruary

Finding cheap flights from Philadelphia Trenton-Mercer to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: North Las Vegas, Harry Reid International, Henderson Executive, and Boulder City Municipal.
The best price we found for a return flight from Philadelphia Trenton-Mercer to Las Vegas is Rs50,357. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Philadelphia Trenton-Mercer to Las Vegas. But we found flights with one or more stops from Rs50,303.
As of January 2026, there are no flights flying from Philadelphia Trenton-Mercer to Las Vegas.
The cheapest month to fly from Philadelphia Trenton-Mercer to Las Vegas is usually February.
If you're flying from Philadelphia Trenton-Mercer Airport, the cheapest airport near Las Vegas is Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from Rs50,357.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Philadelphia Trenton-Mercer Airport to Las Vegas on Saturday, 14 February 2026.
No airlines currently offer direct flights between Philadelphia Trenton-Mercer Airport and Las Vegas. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
In January, the average temperature is usually around 6°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
Currently, Frontier Airlines offers the cheapest flight tickets to Las Vegas.

Travelling from Trenton-Mercer Airport (TTN) to Las Vegas: what you need to know

  • The timezone in Las Vegas is UTC-7. The city is three hours behind Philadelphia, where Trenton-Mercer Airport is located.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your TTN to Las Vegas flight.

  • If you're jetting off during a major holiday or another peak period, allow for even more time. A good rule is two hours before domestic flights and up to four hours before international departures. Queues at security and check-in will be longer.

  • TTN is about 48 kilometres from central Philadelphia. If you're catching a cab, ride-sharing or driving from the centre, it'll take 40 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the journey time to be around 1 hour 45 minutes.

  • Looking for a hotel near TTN? If you've booked an early flight from Trenton-Mercer Airport to Las Vegas, these stays will put you moments from your departure lounge:

  • Trenton-Mercer Airport gets top marks for on-time performance. 82.45% of flights that take off from TTN arrive at their destination without delay.

  • You'll find TTN at Scotch Road, Terminal Building.

How to find the cheapest flights from Trenton-Mercer Airport (TTN) to Las Vegas

  • The lowest price we've seen for a one-way Trenton-Mercer Airport to Las Vegas flight is Rs22,276. The cheapest price for a return flight is Rs50,303. Remember fares can change due to demand at the time of booking.

  • Booking in advance is often the key to finding a cheap flight from TTN to Las Vegas. Flight prices rise as demand increases, so the closer you get to departure, the more you'll likely pay.

  • If you can be flexible with your trip dates, try using the 'Whole month' tool. It'll give you the lowest price across each month when looking for your Trenton-Mercer Airport to Las Vegas ticket.

  • You don't need to check in daily to find out if fares have dropped when you create a Price Alert. We'll notify you when there's an even bigger deal on cheap flights from TTN to Las Vegas.

  • Find a cheap flight from Trenton-Mercer Airport to Las Vegas with the help of our filters. Choose your ideal times, airlines and number of stops, then sort the results by 'Cheapest' to see the best deals.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • Harry Reid Airport (formerly McCarran Airport) (LAS) to the centre of Las Vegas takes around 15 minutes by car. The centre is roughly 19 kilometres away.

  • It takes around 1 hour to get there by public transport.

  • The last thing you want is a long journey to your hotel if you're landing late on a flight from Trenton-Mercer Airport to Las Vegas. Stay at one of these accommodation options near LAS instead:

  • Explore without limits with a Harry Reid Airport (formerly McCarran Airport) rental car. Book your wheels from Dollar, Thrifty or Alamo and experience more of Las Vegas and beyond.

  • To get the best deal, reserve your ride from Harry Reid Airport (formerly McCarran Airport) around one week ahead of your flight from TTN to Las Vegas.

  • LAS is located at 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • Before scheduling your flights from Trenton-Mercer Airport to Las Vegas, consider which time of year works best for you. Peak season in Las Vegas offers a bustling atmosphere and plenty of activities, while the off-season brings cheaper deals on hotels and smaller crowds.

  • Before locking in your Trenton-Mercer Airport to Las Vegas flight ticket, think about the kind of weather forecast you're hoping for. July is the warmest month in Las Vegas, with temperatures ranging from 23ºC to 42ºC.

  • January has average temperatures of between -1ºC and 13ºC. Search for a cheap ticket from TTN to Las Vegas around that time if you like cooler conditions.

More about Las Vegas

  • When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Las Vegas right here. Check out these hotels after locking in your flight from Trenton-Mercer Airport to Las Vegas:

  • Fountains of Bellagio and Las Vegas Strip are just a couple of the leading attractions to put on your Las Vegas must-do list. Keep the sightseeing going at Fremont Street Experience.

Explore more of United States

  • Los Angeles is just one of the many cities in United States waiting to be discovered after you've experienced Las Vegas. Around 370 kilometres away to the south-west, check out popular attractions including Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • Phoenix is another favourite destination in United States and is around 418 kilometres south-east of Las Vegas. No journey is complete without a visit to Desert Botanical Garden, Heard Museum and Papago Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.