IMT - STL

$404 Find Cheap Flights from Iron Mountain to St. Louis - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$404
Typical prices: $372-$372
Delta
Tue 12/11Thu 12/13
IMT - STL • 1 stop
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Flight Deals

Cheap Flights from Iron Mountain to St. Louis (IMT-STL)

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

Recent round-trip flight deals from Iron Mountain to St. Louis

Fri, Dec 11 - Sun, Dec 13
Delta Logo
11:10 am - 4:30 pmIMT  Iron Mountain Ford-STL Lambert-St Louis
5h 20m1 stop Minneapolis St Paul
Delta Logo
6:32 am - 10:35 amSTL  Lambert-St Louis-IMT Iron Mountain Ford
4h 03m1 stop Detroit Metropolitan Wayne County
$404Delta
Fri, Dec 11 - Sun, Dec 13
Delta Logo
11:10 am - 9:38 pmIMT  Iron Mountain Ford-STL Lambert-St Louis
10h 28m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
Delta Logo
6:32 am - 10:35 amSTL  Lambert-St Louis-IMT Iron Mountain Ford
4h 03m1 stop Detroit Metropolitan Wayne County
$414Delta
Fri, Dec 4 - Sun, Dec 6
Delta Logo
11:10 am - 12:05 amIMT  Iron Mountain Ford-STL Lambert-St Louis
12h 55m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
Delta Logo
6:32 am - 10:35 amSTL  Lambert-St Louis-IMT Iron Mountain Ford
4h 03m1 stop Detroit Metropolitan Wayne County
$499Delta
Fri, Dec 4 - Sun, Dec 6
Delta Logo
11:10 am - 4:30 pmIMT  Iron Mountain Ford-STL Lambert-St Louis
5h 20m1 stop Minneapolis St Paul
Delta Logo
6:32 am - 10:35 amSTL  Lambert-St Louis-IMT Iron Mountain Ford
4h 03m1 stop Detroit Metropolitan Wayne County
$524Delta
Fri, Dec 11 - Sun, Dec 13
Delta Logo
11:10 am - 12:05 amIMT  Iron Mountain Ford-STL Lambert-St Louis
12h 55m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
Delta Logo
7:03 am - 4:36 pmSTL  Lambert-St Louis-IMT Iron Mountain Ford
9h 33m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
$736Delta
Fri, Dec 4 - Sun, Dec 6
Delta Logo
11:10 am - 12:05 amIMT  Iron Mountain Ford-STL Lambert-St Louis
12h 55m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 4:36 pmSTL  Lambert-St Louis-IMT Iron Mountain Ford
10h 36m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
$821Delta
Booking Insights

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

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

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

Round-trip flights from Iron Mountain to St. Louis typically range from $372 to $372. The lowest price found in the past 5 days was $404, on Delta.

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Key details for Iron Mountain to St. Louis flights

Cheapest flight

$404
Round-trip flight from Iron Mountain to St. Louis

When to book flights from Iron Mountain to St. Louis

Are your dates flexible? Find out the best times to travel from Iron Mountain 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 Iron Mountain to St. Louis flight questions, answered

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

  • Do I need a passport to fly from Iron Mountain 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 Iron Mountain to St. Louis 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 $404 to $821. That means the highest observed fare was about 2x 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 averaging $78 for economy cars. Top options include:

    • Hertz
    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Payless

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

    Flights from Iron Mountain to St. Louis usually depart from Iron Mountain Ford (IMT) and arrive at Lambert-St Louis (STL).

  • 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 Iron Mountain 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 Iron Mountain to St. Louis

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