Cheap flights from Philadelphia to Harlingen from $414
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Harlingen departing on 5/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Philadelphia to Harlingen, Texas
Our best American Airlines deals on Philadelphia to Harlingen, Texas flight tickets
Southwest flights from Philadelphia to Harlingen, Texas
Our best Southwest deals on Philadelphia to Harlingen, Texas flight tickets
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How to get the cheapest flight ticket from Philadelphia to Harlingen, Texas
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 Harlingen, Texas?
The cheapest day to depart on your flight to Harlingen, Texas is on a Thursday when prices can be found for as low as $365. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Philadelphia to Harlingen, Texas for around $554.
What is the cheapest time of day to depart on your flight to Harlingen, Texas?
Our most recent data shows that the best time of day to fly to Harlingen, Texas is in the morning. Flights from Philadelphia to Harlingen, Texas during this time can be as low as $397. Flights in the afternoon are often more expensive with an average ticket price of $535.
When to book flights from Philadelphia to Harlingen, Texas
Cheap Philadelphia to Harlingen, Texas (PHL to HRL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Harlingen, Texas
Best Price Found | $414 |
|---|---|
Fastest flight time | 6h 31m |
Direct flights | None |
Airports in Harlingen, Texas | 1 airport |
How far is Philadelphia to Harlingen Valley Intl by plane?
A flight from Philadelphia to Harlingen Valley Intl will travel around 1605.9 mi. A reasonable flight in good conditions will take 6h 31m.
When did momondo last update prices for flights from Philadelphia Airport to Harlingen Valley Intl Airport?
Prices for flights from Philadelphia Airport to Harlingen Valley Intl Airport were last updated today.
How many operators does momondo search for flights from Philadelphia Airport to Harlingen Valley Intl Airport?
The number of operators available for flights from Philadelphia Airport to Harlingen Valley Intl Airport is 2 as of May 2025.
How old do you have to be to fly from Philadelphia Airport to Harlingen Valley Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Harlingen Valley Intl Airport.
What documentation or ID do you need to fly to Harlingen Valley Intl Airport?
The required travel and health documents for your Harlingen Valley Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Harlingen Valley Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Philadelphia to Harlingen, Texas?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Philadelphia to Harlingen, Texas is American Airlines (71% of total bookings). The next most popular airline is United Airlines (29%).
Best airlines flying from Philadelphia to Harlingen, Texas
Compare and see reviews for airlines that fly from Philadelphia to Harlingen, Texas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $281 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Philadelphia to Harlingen?
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 Harlingen from Philadelphia.
Can I find flights from Philadelphia to Harlingen with flexible booking policies on momondo?
All flight searches from Philadelphia to Harlingen on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Philadelphia to Harlingen?
momondo provides multiple filters to help you find the best flight to Harlingen from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Philadelphia to Harlingen right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Philadelphia to Harlingen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.