PHL - INL

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Cheap Flights from Philadelphia to International Falls (PHL-INL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to International Falls

Multiple Airlines Logo
PHL  Philadelphia Airport-INL Falls Intl
1076 mimulti-stop
Multiple Airlines Logo
INL  Falls Intl-PHL Philadelphia Airport
1076 mimulti-stop
Multiple Airlines
Booking Insights

Price, demand and travel trends for Philadelphia to International Falls flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Philadelphia to International Falls with more confidence.

What is the cheapest layover airport when flying from Philadelphia to International Falls?

Flights via Minneapolis St Paul (MSP) offer the most affordable fares, with an average round-trip price of $474. Based on KAYAK data over the past 3 months.

When flying from Philadelphia to International Falls which airport offers the shortest layover?

Minneapolis St Paul (MSP) had the shortest average connection time for Philadelphia to International Falls layovers at 243 minutes over the past 3 months.

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When to book flights from Philadelphia to International Falls

Are your dates flexible? Find out the best times to travel from Philadelphia to International Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Philadelphia to International Falls flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Philadelphia to International Falls?

    Flights from Philadelphia to International Falls usually depart from Philadelphia (PHL) and arrive at Falls Intl (INL).

  • Which airports do connecting flights from Philadelphia to International Falls pass through?

    Most connecting flights from Philadelphia to International Falls pass through Minneapolis St Paul (MSP), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Philadelphia to International Falls?

    Yes. Being flexible with your travel dates can save you up to 40% on the Philadelphia to International Falls route. Thursday is the cheapest departure day at $391 round-trip on average, while Tuesday is the most expensive at $641, a difference of $250. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Do I need a passport to fly from Philadelphia to International Falls?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • What is the time difference between Philadelphia and International Falls?

    International Falls is 1 hour behind Philadelphia (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • How much should I expect to pay for a Philadelphia to International Falls flight?

    Round-trip flights from Philadelphia to International Falls range from $423 to $522, with an average of $503 over the past 12 months. Anything below $423 counts as a good deal.

Your guide to booking Philadelphia to International Falls flights

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