Cheap Flights from Orlando to Philadelphia Trenton-Mercer

Compare Orlando to Philadelphia Trenton-Mercer flight deals

Find the cheapest month or even day of the year to fly to Philadelphia Trenton-Mercer

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Flight deals from Orlando to Philadelphia Trenton-Mercer

Looking for a cheap last-minute deal or the best return flight from Orlando to Philadelphia Trenton-Mercer Airport? If you want to travel next month, return fares start from R 2,134. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Orlando to Philadelphia Trenton-Mercer

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

Direct flights from Orlando to Philadelphia Trenton-Mercer

Orlando to Philadelphia: Flight information

The things to know before you go.
Cheapest flight foundR 635
Cheapest month to flyOctober
Average flight time2 hrs, 37 mins
Most popular airlineAllegiant Air
Average flights per week15

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

The best price we found for a return flight from Orlando to Philadelphia Trenton-Mercer is R 1,293. 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.
2 hours and 36 minutes is the average flight time from Orlando to Philadelphia Trenton-Mercer.
Allegiant Air, Frontier Airlines and Volaris fly direct from Orlando to Philadelphia Trenton-Mercer.
As of July 2026, there are 15 flights per week flying from Orlando to Philadelphia Trenton-Mercer.
The cheapest month to fly from Orlando to Philadelphia Trenton-Mercer is usually November.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Orlando to Philadelphia Trenton-Mercer Airport on Monday, 2 November 2026.
Yes – the average flight time is 2 hours and 36 minutes.
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 Philadelphia Trenton-Mercer 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 Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.

The cheapest airline that flies to Philadelphia Trenton-Mercer is Allegiant Air .

Travelling from Orlando to Trenton-Mercer Airport (TTN): What you need to know

  • Orlando's main airport is Orlando International Airport (MCO). Check out your departure options from here when booking flights from Orlando to Trenton-Mercer Airport (TTN).

  • Expect to be in the air for 2 hours 35 minutes. That's the average time for a direct Orlando to Trenton-Mercer Airport flight.

  • Orlando and Philadelphia (where Trenton-Mercer Airport is located) share the UTC-5 timezone. That means you won't need to change your watch once you land.

  • Choose from 3 direct services a week between Orlando International Airport (MCO) and Trenton-Mercer Airport (TTN). This is the most popular route, with Frontier Airlines offering a 7am departure from MCO to TTN.

  • Your flight from Orlando to TTN won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • March is a busy month for travelling. If you're taking off then or around a major holiday like Thanksgiving or Christmas, turn up even earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international journeys.

Airports in Orlando

Orlando International Airport (MCO)

  • Orlando International Airport (MCO) makes it easy to travel directly to your destination. Nonstop flights from Orlando to Trenton-Mercer Airport (TTN) operate out of this terminal.

  • When taking off from MCO, you can take a direct flight from Orlando to Trenton-Mercer Airport with Frontier Airlines.

  • Most passengers prefer to book seats with Frontier Airlines between MCO and TTN.

  • The carrier with the most reliable on-time performance on this route is Frontier Airlines. Its services land as scheduled 79.17% of the time.

  • Located around 19 kilometres from central Orlando, MCO can be reached in about 25 minutes by car (depending on traffic). The journey on public transport will take roughly 1 hour.

  • Booked an early flight from Orlando to Trenton-Mercer Airport? Avoid the mad dash to the terminal (and sneak in some extra snooze time) by choosing one of these hotels near Orlando International Airport:

  • When it comes to Orlando International Airport's on-time performance, 77% of flights arrive within the scheduled time frame.

  • MCO is located at One Airport Boulevard.

Orlando Sanford International Airport (SFB)

  • SFB is around 40 kilometres from central Orlando. It'll take 35 minutes or so to get to the airport driving from the city centre. Public transport takes roughly 1 hour.

  • Kick off your holiday early with an extra night away from home. Before catching your Orlando to TTN flight, kick back in one of these hotels close to Orlando Sanford International Airport:

  • Orlando Sanford International Airport has an on-time performance of 69%. This figure highlights how often flights that leave from this airport land at their destination on schedule.

About Trenton-Mercer Airport (TTN)

Getting from Trenton-Mercer Airport (TTN) to central Philadelphia

  • Central Philadelphia is around 48 kilometres from Trenton-Mercer Airport and takes about 40 minutes to reach by car. Look into how to get from the airport to the city, whether that's with a car hire, taxi or ride-share.

  • Travelling by public transport will take you roughly 1 hour 35 minutes.

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

  • Right now, R 635 is the lowest price we've found for a one-way ticket from Orlando to Trenton-Mercer Airport. The cheapest price for a return flight is R 1,293. Remember fares may change due to demand at the time of booking.

  • Don't wait until the last moment. You're more likely to find cheap flights from Orlando to TTN if you book early. Airlines often offer some great early bird rates.

  • Affordable Orlando to Trenton-Mercer Airport tickets are easier to find when your travel dates are flexible. Try using the 'Whole month' search tool to compare fares throughout the month and then fly out on the cheapest day.

  • There's no need to check every day to find out if prices have dropped when you set up a Price Alert. We'll notify you the moment a better deal comes up on plane tickets from Orlando to TTN.

  • Tailor your trip using filters. Choose your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Orlando to Trenton-Mercer Airport.

The best time to fly from Orlando to Trenton-Mercer Airport (TTN)

  • March is the busiest month for flights from Orlando to Trenton-Mercer Airport (TTN). Plan your visit to Philadelphia in August for a more laid-back experience.

  • The warmest month in Philadelphia is July, with temperatures ranging between 18ºC (64ºF) and 32ºC (90ºF). Lock in your Orlando to TTN plane ticket then if this is the type of weather you enjoy.

  • Look for cheap tickets from Orlando to Trenton-Mercer Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -7ºC (19ºF) and 9ºC (48ºF).

More about Philadelphia

Explore more of the United States

  • New York is just one of the many places in the United States waiting to be discovered after you've experienced Philadelphia. Around 80 kilometres away to the northeast, check out popular attractions including Central Park, Statue of Liberty and Metropolitan Museum of Art.

  • If you're eager to discover another side of the United States, head for Baltimore, about 193 kilometres southwest of Philadelphia. National Aquarium, Baltimore Aquarium and Washington Monument and Mount Vernon Place are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.