MQT - STL

$373 Find Cheap Flights from Marquette to St. Louis - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$373
Typical prices: $349-$471
American Airlines
Tue 12/18Mon 1/8
MQT - STL • 1 stop
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $357 (round-trip)
Minneapolis St Paul (MSP)
Shortest trip • 5h 31m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Marquette to St. Louis (MQT-STL)

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

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

Fri, Dec 18 - Fri, Jan 8
American Airlines Logo
4:28 pm - 10:22 pmMQT  Marquette Sawyer Intl-STL Lambert-St Louis
6h 54m1 stop Chicago O'Hare Intl
American Airlines Logo
1:40 pm - 9:40 pmSTL  Lambert-St Louis-MQT Marquette Sawyer Intl
7h 00m1 stop Chicago O'Hare Intl
$373American Airlines
Fri, Dec 18 - Fri, Jan 8
Delta Logo
7:31 am - 1:30 pmMQT  Marquette Sawyer Intl-STL Lambert-St Louis
6h 59m1 stop Detroit Metropolitan Wayne County
Delta Logo
11:51 am - 11:15 pmSTL  Lambert-St Louis-MQT Marquette Sawyer Intl
10h 24m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County
$414Delta
Tue, Dec 22 - Tue, Dec 29
American Airlines Logo
4:28 pm - 10:22 pmMQT  Marquette Sawyer Intl-STL Lambert-St Louis
6h 54m1 stop Chicago O'Hare Intl
American Airlines Logo
11:09 am - 9:58 pmSTL  Lambert-St Louis-MQT Marquette Sawyer Intl
9h 49m2 stops Charlotte Douglas Chicago O'Hare Intl
$417American Airlines
Tue, Dec 22 - Tue, Dec 29
American Airlines Logo
4:28 pm - 10:22 pmMQT  Marquette Sawyer Intl-STL Lambert-St Louis
6h 54m1 stop Chicago O'Hare Intl
American Airlines Logo
8:22 pm - 3:58 pmSTL  Lambert-St Louis-MQT Marquette Sawyer Intl
18h 36m1 stop Chicago O'Hare Intl
$421American Airlines
Tue, Dec 22 - Tue, Dec 29
American Airlines Logo
4:28 pm - 12:16 amMQT  Marquette Sawyer Intl-STL Lambert-St Louis
8h 48m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
11:09 am - 9:58 pmSTL  Lambert-St Louis-MQT Marquette Sawyer Intl
9h 49m2 stops Charlotte Douglas Chicago O'Hare Intl
$505American Airlines
Fri, Dec 18 - Fri, Jan 8
American Airlines Logo
4:28 pm - 11:58 pmMQT  Marquette Sawyer Intl-STL Lambert-St Louis
8h 30m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
1:40 pm - 9:40 pmSTL  Lambert-St Louis-MQT Marquette Sawyer Intl
7h 00m1 stop Chicago O'Hare Intl
$560American Airlines
Fri, Dec 18 - Fri, Jan 8
American Airlines Logo
8:08 am - 7:30 pmMQT  Marquette Sawyer Intl-STL Lambert-St Louis
12h 22m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
9:00 am - 9:40 pmSTL  Lambert-St Louis-MQT Marquette Sawyer Intl
11h 40m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$671American Airlines
Booking Insights

Price, demand and travel trends for Marquette to St. Louis flights

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

How much is a round-trip flight from Marquette to St. Louis?

Round-trip flights from Marquette to St. Louis start at $373. Prices are typical for this route right now, with typical round-trip fares ranging from $349 to $471. The lowest price found in the past 5 days was $373 on American Airlines.

Find deals

Key details for Marquette to St. Louis flights

Cheapest flight

$373
Flight from Marquette to St. Louis

When to book flights from Marquette to St. Louis

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

Your Marquette to St. Louis flight questions, answered

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

  • What cabin classes can I book on flights from Marquette to St. Louis?

    Only Economy Class is available on flights from Marquette to St. Louis.

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

    There are currently no nonstop flights available from Marquette to St. Louis. Flights with 1 layover take between 4h 32m and 5h 31m in total, depending on the connection.

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

    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 Marquette to St. Louis changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $373 to $671. That means the highest observed fare was about 79% higher than the lowest one.

  • What car rental options are available at Lambert-St Louis Airport (STL)?

    Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
    • Hertz
    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Payless

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

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

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

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

    • Chicago O'Hare Intl (ORD) - 80% of one-stop connections
    • Minneapolis St Paul (MSP) - 20% 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 Marquette to St. Louis?

    Yes. Being flexible with your travel dates can save you up to 37% on the Marquette to St. Louis route. Thursday is the cheapest departure day at $349 round-trip on average, while Saturday is the most expensive at $546, a difference of $197. 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 Marquette to St. Louis?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 4h 32m, compared with 5h 31m via Minneapolis St Paul (MSP).

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

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

  • What popular places can I visit in St. Louis?

    Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

Your guide to booking Marquette to St. Louis flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Marquette to St. Louis

Complete your trip to St. Louis with a hotel stay or car rental

Car rentals in St. Louis
Hotels in St. Louis
Vacations in St. Louis