Cheap flights from Missouri to Iron Mountain from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Iron Mountain departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:35 am - 10:35 am
STL
-
IMT
4h 00m
1 stop
Delta Logo
11:10 am - 2:54 pm
IMT
-
STL
3h 44m
1 stop
$720Delta
Mon, Feb 23 - Fri, Feb 27
Delta Logo
6:35 am - 4:39 pm
STL
-
IMT
10h 04m
2 stops
Delta Logo
11:10 am - 2:54 pm
IMT
-
STL
3h 44m
1 stop
$730Delta
Mon, Feb 23 - Fri, Feb 27
Delta Logo
6:35 am - 4:39 pm
STL
-
IMT
10h 04m
2 stops
Delta Logo
11:10 am - 8:41 pm
IMT
-
STL
9h 31m
2 stops
$735Delta
Mon, Feb 23 - Fri, Feb 27

Delta flights from Missouri to Iron Mountain

Our best Delta deals on Missouri to Iron Mountain flight tickets
Delta
Feb 23
STL6:35 amLambert-St Louis
4h 00m
1 stop
IMT10:35 amIron Mountain Ford
Feb 27
IMT11:10 amIron Mountain Ford
3h 44m
1 stop
STL2:54 pmLambert-St Louis
$720
Delta
Feb 23
STL6:35 amLambert-St Louis
10h 04m
2 stops
IMT4:39 pmIron Mountain Ford
Feb 27
IMT11:10 amIron Mountain Ford
3h 44m
1 stop
STL2:54 pmLambert-St Louis
$730
Delta
Feb 23
STL6:35 amLambert-St Louis
10h 04m
2 stops
IMT4:39 pmIron Mountain Ford
Feb 27
IMT11:10 amIron Mountain Ford
9h 31m
2 stops
STL8:41 pmLambert-St Louis
$735

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Iron Mountain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from Missouri to Iron Mountain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisIron Mountain

STL - IMT

STLIMT

Lambert-St Louis

Mon 2/23

6:35 am-10:35 am

1 stop4h 00m

Iron Mountain Ford

Fri 2/27

11:10 am-2:54 pm

1 stop3h 44m

$720

St. LouisIron Mountain

STL - IMT

STLIMT

Lambert-St Louis

Mon 2/23

6:35 am-4:39 pm

2 stops10h 04m

Iron Mountain Ford

Fri 2/27

11:10 am-2:54 pm

1 stop3h 44m

$730

St. LouisIron Mountain

STL - IMT

STLIMT

Lambert-St Louis

Mon 2/23

6:35 am-4:39 pm

2 stops10h 04m

Iron Mountain Ford

Fri 2/27

11:10 am-8:41 pm

2 stops9h 31m

$735

St. LouisIron Mountain

STL - IMT

STLIMT

Lambert-St Louis

Thu 3/12

6:32 am-10:30 am

1 stop3h 58m

$298

St. LouisIron Mountain

STL - IMT

STLIMT

Lambert-St Louis

Thu 3/12

6:32 am-4:30 pm

2 stops9h 58m

$308

St. LouisIron Mountain

STL - IMT

STLIMT

Lambert-St Louis

Mon 3/9

6:32 am-10:30 am

1 stop3h 58m

$328

St. LouisIron Mountain

STL - IMT

STLIMT

Lambert-St Louis

Mon 3/9

7:03 am-4:30 pm

2 stops9h 27m

$338

St. LouisIron Mountain

STL - IMT

STLIMT

Lambert-St Louis

Sun 3/29

6:32 am-4:30 pm

2 stops9h 58m

$370

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Iron Mountain from

How to get the cheapest flight ticket from Missouri to Iron Mountain

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Missouri to Iron Mountain Ford?

Delta is the most popular carrier operating from Missouri to Iron Mountain Ford

What airlines fly to Iron Mountain?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Iron Mountain from Missouri according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Iron Mountain. Keep in mind that there are 3 different airlines that fly to Iron Mountain on a routine basis, so you have a few additional options to choose from.

Cheap Missouri to Iron Mountain flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Iron Mountain

Fastest flight time

4h 00m

Direct flights

None
The fastest flight from Missouri to Iron Mountain takes 4h 00m
There are no direct flights from Missouri to Iron Mountain. There are no popular flight routes from Missouri to Iron Mountain.
  • When did momondo last update prices for flights from Missouri to Iron Mountain Ford Airport?

    Prices for flights from Missouri to Iron Mountain Ford Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Missouri to Iron Mountain Ford Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Iron Mountain Ford Airport.

  • What documentation or ID do you need to fly to Iron Mountain Ford Airport?

    The travel and health documents you'll need for your trip to Iron Mountain Ford Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iron Mountain Ford Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Iron Mountain?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Missouri to Iron Mountain for you.

Can I find flights from Missouri to Iron Mountain with flexible booking policies on momondo?

All flight searches from Missouri to Iron Mountain on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Missouri to Iron Mountain?

momondo provides multiple filters to help you find the best flight to Iron Mountain from Missouri. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Missouri to Iron Mountain right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Missouri to Iron Mountain now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Iron Mountain and let you know when they change.

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1 adult
Wed 3/11
Wed 3/18

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