Cheap Flights from Philadelphia International to Mcallen

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Travellers and cabin class, 1 Adult, Economy

Compare Philadelphia International to Mcallen flight deals

Find the cheapest month or even day of the year to fly to Mcallen

Book the best Mcallen fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Philadelphia International to Mcallen

Looking for a cheap last-minute deal or the best return flight from Philadelphia International Airport to Mcallen Airport? If you want to travel next month, return fares start from $619. Find the lowest prices on one-way and return tickets right here.

Mcallen.$608 per passenger.Departing Wed, 30 Sep, returning Tue, 6 Oct.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Wed, 30 Sep, arriving in Mcallen.Inbound indirect flight with United, departs from Mcallen on Tue, 6 Oct, arriving in Philadelphia International.Price includes taxes and charges.From $608, select.

Mcallen.$609 per passenger.Departing Thu, 29 Oct, returning Mon, 2 Nov.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Thu, 29 Oct, arriving in Mcallen.Inbound indirect flight with United, departs from Mcallen on Mon, 2 Nov, arriving in Philadelphia International.Price includes taxes and charges.From $609, select.

Mcallen.$619 per passenger.Departing Sat, 17 Oct, returning Wed, 21 Oct.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Sat, 17 Oct, arriving in Mcallen.Inbound indirect flight with United, departs from Mcallen on Wed, 21 Oct, arriving in Philadelphia International.Price includes taxes and charges.From $619, select.

Mcallen.$669 per passenger.Departing Wed, 30 Dec, returning Wed, 6 Jan.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Wed, 30 Dec, arriving in Mcallen.Inbound indirect flight with United, departs from Mcallen on Wed, 6 Jan, arriving in Philadelphia International.Price includes taxes and charges.From $669, select.

Mcallen.$730 per passenger.Departing Thu, 24 Sep, returning Sun, 27 Sep.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Thu, 24 Sep, arriving in Mcallen.Inbound indirect flight with United, departs from Mcallen on Sun, 27 Sep, arriving in Philadelphia International.Price includes taxes and charges.From $730, select.

Mcallen.$733 per passenger.Departing Fri, 13 Nov, returning Sat, 14 Nov.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Fri, 13 Nov, arriving in Mcallen.Inbound indirect flight with United, departs from Mcallen on Sat, 14 Nov, arriving in Philadelphia International.Price includes taxes and charges.From $733, select.

Mcallen.$1,296 per passenger.Departing Fri, 11 Dec, returning Sun, 27 Dec.Return flight with United.Outbound indirect flight with United, departs from Philadelphia International on Fri, 11 Dec, arriving in Mcallen.Inbound indirect flight with United, departs from Mcallen on Sun, 27 Dec, arriving in Philadelphia International.Price includes taxes and charges.From $1,296, select.

Find the cheapest month to fly from Philadelphia International to Mcallen

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

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Philadelphia International to Mcallen: Alternative routes

Compare routes from Philadelphia International to Mcallen below. You may find an airport to fly into that's cheaper, faster, or easier than Mcallen.

Philadelphia to Mcallen: Flight information

The things to know before you go.

Cheapest flight found	$608
Cheapest month to fly	September

Finding cheap flights from Philadelphia International to Mcallen: Frequently asked questions

How much are return flights from Philadelphia International to Mcallen?

The best price we found for a return flight from Philadelphia International to Mcallen is $608. 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.

Which airlines fly direct from Philadelphia International to Mcallen?

Currently, there are no airlines that fly direct from Philadelphia International to Mcallen. But we found flights with one or more stops from $608.

How many flights are there a week from Philadelphia International to Mcallen?

As of September 2026, there are no flights flying from Philadelphia International to Mcallen.

When is the cheapest time to fly from Philadelphia International to Mcallen?

The cheapest month to fly from Philadelphia International to Mcallen is usually September.

Which upcoming date is cheapest to fly from Philadelphia International Airport to Mcallen Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Philadelphia International Airport to Mcallen Airport on Wednesday, 30 September 2026.

Can I get a direct flight from Philadelphia International Airport to Mcallen Airport?

No airlines currently offer direct flights between Philadelphia International Airport and Mcallen Airport. Most routes have one or more stops.

How can I find the best flight deal to Mcallen?

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 Mcallen 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.

When is the best time to book flights to Mcallen?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Mcallen is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Philadelphia International Airport to Mcallen with?

Currently, United offers the cheapest flight tickets to Mcallen.

Flying from Philadelphia International Airport (PHL) to Mcallen Airport (MFE): what you need to know

The timezone in Mcallen is UTC-6, which is one hour behind Philadelphia.
Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Make sure you're at the airport on time to board your PHL to MFE flight.
During popular months such as August, you'll want to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're travelling during a peak period in general.
We make it a breeze to book a flight with a stopover. To see all your options for tickets from Philadelphia International Airport to Mcallen Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to explore the city of your choice. Worthwhile stopovers between PHL and MFE include:
- Dallas Fort Worth International Airport
- Houston George Bush Intercntl. Airport
- Austin-Bergstrom Airport

How to find the cheapest flights from Philadelphia International Airport (PHL) to Mcallen Airport (MFE)

$781 is currently the best price for a one-way Philadelphia International Airport to Mcallen Airport flight. A return flight starts from $608. These prices can change based on availability and demand.
It's usually smart to book as early as possible if you want to find cheap tickets from PHL to MFE. That's because airlines change prices based on demand, which tends to increase closer to departure.
The 'Whole month' search tool shows you the cheapest flights from Philadelphia International Airport to Mcallen Airport across the entire month. It's a good way to snap up a bargain if your travel dates aren't set in stone.
Never miss a deal on cheap flights from PHL to MFE by creating a Price Alert. You'll get an email or notification through the app when a new low fare is offered.
Tailor your trip using filters. Pick your ideal arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Philadelphia International Airport to Mcallen Airport.

Handy information about Philadelphia International Airport (PHL)

PHL is located at 8500 Essington Ave.
77% of flights taking off from Philadelphia International Airport land at their destination on schedule.
Central Philadelphia to Philadelphia International Airport is around 18 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a taxi.
Taking public transport? Expect a trip time of around 30 minutes.
Get your journey off to a relaxed start by staying near PHL. Whether you're catching an early flight from Philadelphia International Airport to Mcallen Airport or just don't like being rushed, these hotels have you covered:

Arriving at Mcallen Airport (MFE)

Reserve a hotel near MFE if you're catching a late Philadelphia International Airport to Mcallen Airport flight. Check in to one of these accommodation options and skip the long transfer:
Grab a Mcallen Airport rental car and explore Mcallen and beyond with your own wheels. Dollar, Thrifty and Enterprise are leading providers to choose from here.
Lock in the best possible rate by booking your vehicle from Mcallen Airport about three weeks before your travel date.

Getting from Mcallen Airport (MFE) to central Mcallen

You'll find MFE at 2500 S Bicentenial Blvd.
Mcallen Airport is roughly 8 kilometres from the centre of Mcallen. The drive time takes about 10 minutes.
If you're travelling by public transport, expect a journey time of around 25 minutes.

When to fly to Mcallen Airport (MFE)

July is the most popular month for flights from Philadelphia International Airport to Mcallen Airport. To escape the crowds, travel to Mcallen in March.
The warmest month in Mcallen is August, with the temperature ranging between 25ºC and 39ºC. Book your flights from Philadelphia International Airport to Mcallen Airport in this month if you enjoy this type of weather.
Search for cheap tickets from PHL to MFE in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 8ºC and 26ºC on average.

Explore more of the United States

Mcallen is always a good idea, but there are so many other parts of the United States waiting to be discovered. About 483 kilometres north-east of Mcallen, a trip to Houston will fill your itinerary to the brim. Start with popular sights like The Museum of Fine Arts, Houston, Beck Building, Houston Museum of Natural Science and The Menil Collection.
Around 354 kilometres north of Mcallen, San Antonio is another favourite stop in the United States. Experience major highlights starting with San Antonio River Walk, San Antonio River walk and Alamo Plaza.