STL - MQT

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1 adult
1 adult, Economy, 0 bags

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Everything you should know

Top layover airports
Detroit Metropolitan Wayne County (DTW)
Cheapest • Avg $668 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 5h 04m (one-way)
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Cheap Flights from St. Louis to Marquette (STL-MQT)

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

Recent round-trip flight deals from St. Louis to Marquette

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STL  St. Louis Lambert Airport-MQT Marquette Sawyer Intl
546 mimulti-stop
Multiple Airlines Logo
MQT  Marquette Sawyer Intl-STL St. Louis Lambert Airport
546 mimulti-stop
Multiple Airlines
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Price, demand and travel trends for St. Louis to Marquette flights

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

What’s the most popular layover airport when flying from St. Louis to Marquette?

Chicago O'Hare Intl (ORD) is the most popular layover for the St. Louis to Marquette route. 57% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ORD.

What is the cheapest layover airport when flying from St. Louis to Marquette?

Flights via Detroit Metropolitan Wayne County (DTW) offer the most affordable fares, with an average round-trip price of $668. Based on KAYAK data over the past 3 months.

When flying from St. Louis to Marquette which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for St. Louis to Marquette layovers at 3h 28m over the past 3 months.

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When to book flights from St. Louis to Marquette

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

Your St. Louis to Marquette flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • How long is a flight from St. Louis to Marquette?

    There are currently no nonstop flights available from St. Louis to Marquette. Flights with 1 layover take between 5h 04m and 5h 23m in total, depending on the connection.

  • Do I need a passport to fly from St. Louis to Marquette?

    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 car rental options are available at Marquette Sawyer Intl Airport (MQT)?

    Marquette Sawyer Intl Airport (MQT) hosts 5 major car rental companies, with daily rates averaging $74 for economy cars. Top options include:

    • Avis
    • Alamo
    • Enterprise Rent-A-Car
    • Budget
    • National

  • Which airports can I use when flying from St. Louis to Marquette?

    Flights from St. Louis to Marquette usually depart from Lambert-St Louis (STL) and arrive at Marquette Sawyer Intl (MQT).

  • Which airports do connecting flights from St. Louis to Marquette pass through?

    Connecting flights from St. Louis to Marquette most commonly pass through:

    • Chicago O'Hare Intl (ORD) - 57% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 43% of one-stop connections

  • Can I save money by using flexible dates for flights from St. Louis to Marquette?

    Yes. Flexible dates can save you up to 64% on flights from St. Louis to Marquette. Tuesday is the cheapest departure day at $238 round-trip on average, while Friday is the most expensive at $658, a difference of $420.

    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 much time can I save by choosing a different layover airport from St. Louis to Marquette?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 5h 04m, compared with 5h 23m via Detroit Metropolitan Wayne County (DTW).

  • What is the time difference between St. Louis and Marquette?

    Marquette is 1 hour ahead of St. Louis (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking St. Louis to Marquette flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $238, about $420 less than Friday fares (64% savings) based on the last 12 months.

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