PHL - MLU

$363 Find Cheap Flights from Philadelphia to Monroe - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$363
Typical prices: $383-$566
Delta
Wed 9/26Fri 10/5
PHL - MLU • 1 stop
When to travel
January
Cheapest • 36% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $520 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 6h 56m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Philadelphia to Monroe (PHL-MLU)

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

Recent round-trip flight deals from Philadelphia to Monroe

Sat, Sep 26 - Mon, Oct 5
Delta Logo
7:10 am - 12:13 pmPHL  Philadelphia-MLU Monroe Huenefeld
6h 03m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:41 pm - 12:40 amMLU  Monroe Huenefeld-PHL Philadelphia
5h 59m1 stop Atlanta Hartsfield-Jackson
$363Delta
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
5:00 am - 9:44 amPHL  Philadelphia-MLU Monroe Huenefeld
5h 44m1 stop Dallas/Fort Worth
American Airlines Logo
10:17 am - 6:55 pmMLU  Monroe Huenefeld-PHL Philadelphia
7h 38m1 stop Dallas/Fort Worth
$388American Airlines
Fri, Sep 25 - Tue, Sep 29
American Airlines Logo
5:00 am - 9:44 amPHL  Philadelphia-MLU Monroe Huenefeld
5h 44m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 2:03 pmMLU  Monroe Huenefeld-PHL Philadelphia
7h 03m1 stop Dallas/Fort Worth
$408American Airlines
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
8:24 am - 1:14 pmPHL  Philadelphia-MLU Monroe Huenefeld
5h 50m1 stop Dallas/Fort Worth
American Airlines Logo
10:17 am - 8:05 pmMLU  Monroe Huenefeld-PHL Philadelphia
8h 48m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$457American Airlines
Sat, Sep 26 - Mon, Oct 5
American Airlines Logo
10:36 am - 6:14 pmPHL  Philadelphia-MLU Monroe Huenefeld
8h 38m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
1:48 pm - 10:52 pmMLU  Monroe Huenefeld-PHL Philadelphia
8h 04m1 stop Dallas/Fort Worth
$457American Airlines
Fri, Sep 25 - Tue, Sep 29
American Airlines Logo
5:00 am - 9:44 amPHL  Philadelphia-MLU Monroe Huenefeld
5h 44m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 2:40 pmMLU  Monroe Huenefeld-PHL Philadelphia
7h 40m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National
$477American Airlines
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
10:36 am - 6:14 pmPHL  Philadelphia-MLU Monroe Huenefeld
8h 38m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
10:17 am - 8:05 pmMLU  Monroe Huenefeld-PHL Philadelphia
8h 48m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$525American Airlines
Fri, Oct 2 - Sun, Oct 4
Delta Logo
3:54 pm - 10:17 pmPHL  Philadelphia-MLU Monroe Huenefeld
7h 23m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:18 am - 2:44 pmMLU  Monroe Huenefeld-PHL Philadelphia
7h 26m1 stop Atlanta Hartsfield-Jackson
$573Delta
Fri, Oct 2 - Sun, Oct 4
Delta Logo
3:54 pm - 10:17 pmPHL  Philadelphia-MLU Monroe Huenefeld
7h 23m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:18 am - 2:44 pmMLU  Monroe Huenefeld-PHL Philadelphia
7h 26m1 stop Atlanta Hartsfield-Jackson
$598Delta
Fri, Oct 2 - Sun, Oct 4
American Airlines Logo
5:45 pm - 10:37 pmPHL  Philadelphia-MLU Monroe Huenefeld
5h 52m1 stop Dallas/Fort Worth
American Airlines Logo
1:44 pm - 12:13 amMLU  Monroe Huenefeld-PHL Philadelphia
9h 29m2 stops Dallas/Fort Worth Charlotte Douglas
$765American Airlines
Booking Insights

Price, demand and travel trends for Philadelphia to Monroe flights

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

How much is a round-trip flight from Philadelphia to Monroe?

Round-trip flights from Philadelphia to Monroe start at $363. Prices are below average for this route right now, with typical round-trip fares ranging from $383 to $566. The lowest price found in the past 5 days was $363 on Delta.

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Key details for Philadelphia to Monroe flights

Low season

May
Most popular time to fly and prices are also 11% lower on average.

When to book flights from Philadelphia to Monroe

Are your dates flexible? Find out the best times to travel from Philadelphia to Monroe 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 Monroe 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 Monroe?

    Flights from Philadelphia to Monroe usually depart from Philadelphia (PHL) and arrive at Monroe Huenefeld (MLU).

  • What cabin classes can I book on flights from Philadelphia to Monroe?

    Only Economy Class is available on flights from Philadelphia to Monroe.

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

    Connecting flights from Philadelphia to Monroe most commonly pass through:

    • Atlanta Hartsfield-Jackson (ATL) - 70% of one-stop connections
    • Dallas/Fort Worth (DFW) - 30% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

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

    Yes. Being flexible with your travel dates can save you up to 61% on the Philadelphia to Monroe route. Thursday is the cheapest departure day at $268 round-trip on average, while Wednesday is the most expensive at $673, a difference of $405. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Philadelphia to Monroe?

    There are currently no nonstop flights available from Philadelphia to Monroe. Flights with 1 layover take between 5h 23m and 6h 56m in total, depending on the connection.

  • Do I need a passport to fly from Philadelphia to Monroe?

    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.

  • Have flight prices from Philadelphia to Monroe changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $363 to $1,081. That means the highest observed fare was about 3x higher than the lowest one.

  • How much time can I save by choosing a different layover airport from Philadelphia to Monroe?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 5h 23m, compared with 6h 56m via Dallas/Fort Worth (DFW).

  • What is the time difference between Philadelphia and Monroe?

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

  • What car rental options are available at Monroe Huenefeld Airport (MLU)?

    Monroe Huenefeld Airport (MLU) hosts 5 major car rental companies, with daily rates starting from around $44 for economy cars. Top options include:
    • Enterprise Rent-A-Car
    • National
    • Avis
    • Hertz
    • Budget

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

    Round-trip flights from Philadelphia to Monroe range from $383 to $566, with an average of $419 over the past 12 months. Anything below $383 counts as a good deal.

Your guide to booking Philadelphia to Monroe flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Wednesday. On this route, Thursday flights average $268 - about $405 less than Wednesday (60% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Philadelphia to Monroe trip for January. Fares historically average $268 round-trip in that month - typically $684 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Monroe Huenefeld Airport.
    - Hampton Inn and Suites Monroe
    - Courtyard by Marriott Monroe Airport
    - TownePlace Suites by Marriott Monroe

More options for your flight from Philadelphia to Monroe

Complete your trip to Monroe with a hotel stay or car rental

Car rentals in Monroe
Hotels in Monroe