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Cheap flights from Iowa to St. Louis (STL) from $64

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DSM — STL
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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What is the cheapest month to fly from Iowa to St. Louis?

Due to multiple factors, expect to potentially pay more when booking in February. For low rates, November can be a great choice for travel to St. Louis. Flights to St. Louis from Iowa in November are about $407 on average during November, but can be found for as low as $198.

What is the cheapest time of day to fly from IA to STL?

When flying from Iowa to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Iowa to St. Louis flights in June & July 2024

Find cheap flight options from Iowa to St. Louis specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Prices were last updated on June 10, 2024.
These are some of the most attractive deals on flights from Iowa to St. Louis in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 7/134:16 pmOMA - STL
1 stop6h 36mAmerican Airlines
Tue 7/163:18 pmSTL - OMA
1 stop7h 01mAmerican Airlines
Deal found 6/9$175
Fri 7/122:39 pmOMA - STL
1 stop18h 46mFrontier
Mon 7/157:51 pmSTL - OMA
1 stop19h 42mFrontier
Deal found 6/9$200
Fri 7/266:20 pmOMA - STL
1 stop26h 30mMultiple Airlines
Mon 7/297:51 pmSTL - OMA
1 stop19h 42mMultiple Airlines
Deal found 6/8$234
Fri 6/215:55 pmOMA - STL
1 stop26h 06mSun Country Air
Sun 6/236:15 pmSTL - OMA
1 stop22h 31mSun Country Air
Deal found 6/9$245
Thu 7/182:25 pmDSM - STL
1 stop5h 32mFrontier
Sat 7/207:33 pmSTL - DSM
1 stop13h 09mFrontier
Deal found 6/10$248
Sun 7/1411:59 amOMA - STL
1 stop21h 26mFrontier
Mon 7/157:51 pmSTL - OMA
1 stop19h 42mFrontier
Deal found 6/9$258
Fri 6/285:40 amOMA - STL
1 stop4h 52mAmerican Airlines
Fri 7/56:09 pmSTL - OMA
1 stop5h 01mAmerican Airlines
Deal found 6/9$278
Thu 7/44:06 pmOMA - STL
1 stop17h 19mMultiple Airlines
Sun 7/76:30 pmSTL - OMA
1 stop23h 14mMultiple Airlines
Deal found 6/10$284
Wed 7/178:00 amDSM - STL
1 stop6h 18mUnited Airlines
Tue 7/235:30 pmSTL - DSM
1 stop3h 59mUnited Airlines
Deal found 6/10$288

Iowa to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Iowa and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
These are some of the most attractive deals on flights from Iowa to St. Louis in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 7/134:16 pmOMA - STL
1 stop6h 36mAmerican Airlines
Tue 7/163:18 pmSTL - OMA
1 stop7h 01mAmerican Airlines
Deal found 6/9$175
Fri 7/122:39 pmOMA - STL
1 stop18h 46mFrontier
Mon 7/157:51 pmSTL - OMA
1 stop19h 42mFrontier
Deal found 6/9$200
Fri 7/266:20 pmOMA - STL
1 stop26h 30mMultiple Airlines
Mon 7/297:51 pmSTL - OMA
1 stop19h 42mMultiple Airlines
Deal found 6/8$234
Fri 6/215:55 pmOMA - STL
1 stop26h 06mSun Country Air
Sun 6/236:15 pmSTL - OMA
1 stop22h 31mSun Country Air
Deal found 6/9$245
Thu 7/182:25 pmDSM - STL
1 stop5h 32mFrontier
Sat 7/207:33 pmSTL - DSM
1 stop13h 09mFrontier
Deal found 6/10$248
Fri 9/204:02 pmOMA - STL
1 stop6h 06mAmerican Airlines
Sun 9/226:19 pmSTL - OMA
1 stop4h 10mAmerican Airlines
Deal found 6/9$249
Sun 7/1411:59 amOMA - STL
1 stop21h 26mFrontier
Mon 7/157:51 pmSTL - OMA
1 stop19h 42mFrontier
Deal found 6/9$258
Fri 6/285:40 amOMA - STL
1 stop4h 52mAmerican Airlines
Fri 7/56:09 pmSTL - OMA
1 stop5h 01mAmerican Airlines
Deal found 6/9$278
Thu 7/44:06 pmOMA - STL
1 stop17h 19mMultiple Airlines
Sun 7/76:30 pmSTL - OMA
1 stop23h 14mMultiple Airlines
Deal found 6/10$284

One-way flights to St. Louis from Iowa

Search for one-way flight options from Iowa to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Users traveling one-way from Iowa to St. Louis can select one of these great deals. Users can also find round-trip Iowa to St. Louis flights by using the search form above.
Tue 6/254:34 pmOMA - STL
1 stop16h 55mFrontier
Deal found 6/9$64
Tue 7/164:34 pmOMA - STL
1 stop16h 51mFrontier
Deal found 6/10$82
Mon 7/156:20 pmOMA - STL
1 stop18h 04mSun Country Air
Deal found 6/10$128
Thu 7/114:23 pmOMA - STL
1 stop17h 02mFrontier
Deal found 6/10$134
Wed 7/105:53 pmOMA - STL
1 stop4h 14mDelta
Deal found 6/10$136
Fri 7/125:41 pmOMA - STL
1 stop4h 13mAmerican Airlines
Deal found 6/10$139
Thu 7/1111:54 amOMA - STL
2 stops28h 35mMultiple Airlines
Deal found 6/10$201
Sun 7/144:16 pmOMA - STL
1 stop6h 36mAmerican Airlines
Deal found 6/10$222
Wed 7/1012:59 pmOMA - STL
3 stops28h 30mMultiple Airlines
Deal found 6/9$264

Find flights from Iowa to St. Louis within your budget

Customize your flight search to find flights from Iowa to St. Louis 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, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$175 - $446

Route

Depart

Return

Price

Omaha Eppley AirfieldLambert-St Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Sat 7/13

1 stop6h 36m

Lambert-St Louis

Tue 7/16

1 stop7h 01m

$175

Omaha Eppley AirfieldLambert-St Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Fri 7/12

1 stop18h 46m

Lambert-St Louis

Mon 7/15

1 stop19h 42m

$200

Omaha Eppley AirfieldLambert-St Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Fri 7/26

1 stop26h 30m

Lambert-St Louis

Mon 7/29

1 stop19h 42m

$234

Omaha Eppley AirfieldLambert-St Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Fri 6/21

1 stop26h 06m

Lambert-St Louis

Sun 6/23

1 stop22h 31m

$245

Omaha Eppley AirfieldLambert-St Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Fri 9/20

1 stop6h 06m

Lambert-St Louis

Sun 9/22

1 stop4h 10m

$249

Omaha Eppley AirfieldLambert-St Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Sun 7/14

1 stop21h 26m

Lambert-St Louis

Mon 7/15

1 stop19h 42m

$258

Omaha Eppley AirfieldLambert-St Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Fri 6/28

1 stop4h 52m

Lambert-St Louis

Fri 7/5

1 stop5h 01m

$278

Omaha Eppley AirfieldLambert-St Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Thu 7/4

1 stop17h 19m

Lambert-St Louis

Sun 7/7

1 stop23h 14m

$284

Omaha Eppley AirfieldLambert-St Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Thu 8/15

1 stop4h 32m

Lambert-St Louis

Sun 8/18

2 stops19h 15m

$446

Flights are sorted by cheapest first

Deals found on 6/9

No data available for this route at this time. Please check back soon.

Best time to book a flight from Iowa to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Iowa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated June 10, 2024.
To help decide which airline to fly from Iowa to St. Louis, see what other customers have to say about Frontier, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,254 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,295 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,647 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,138 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Sun Country Air
7.2
Good
588 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Iowa to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. Louis from Iowa?

    Lambert-St Louis (STL) is the airport you will fly into if you book a flight from Iowa to St. Louis. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

  • Can I find flights from Iowa to St. Louis for under $200 on Cheapflights?

    Yes, there are multiple flights from Iowa to St. Louis for under $200. The cheapest flight booked recently is on American Airlines for just $175, but on average you can expect to pay $325.

  • What are the cheapest airlines to fly from Iowa to St. Louis one-way?

    $64 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Sun Country Air and Delta, with prices starting from $128 and $136, respectively.

  • What are the most popular routes from Iowa to St. Louis?

    The most popular flight routes from Iowa to St. Louis are Omaha Eppley Airfield - Lambert-St Louis, Des Moines - Lambert-St Louis and Waterloo - Lambert-St Louis.

  • What does DSM to STL mean?

    DSM stands for Des Moines Airport, while STL stands for Lambert-St Louis Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Cedar Rapids Airport (CID), Sioux City Sioux Gateway Airport (SUX), Waterloo Airport (ALO), Dubuque Airport (DBQ), Mason City Airport (MCW) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Iowa to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Iowa to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Iowa to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Iowa to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Iowa to St. Louis that include hotel bookings?

    Yes. In addition to deals on Iowa to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Iowa to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iowa to St. Louis.

  • Can I find deals for business class flights from Iowa to St. Louis?

    Yes. Cheapflights offers flight deals from Iowa to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Iowa to St. Louis that allow pets onboard?

    Many airlines flying from Iowa to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Iowa to St. Louis?

    Yes, you can often find last-minute deals on Iowa to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Iowa to St. Louis flight deals updated?

    The Iowa to St. Louis flight deals you see on this page were last updated on 6/10.

  • What are the most popular airlines that fly from Iowa to St. Louis?

    When booking a flight from Iowa to St. Louis, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

  • What is the cheapest month to book a flight from Iowa to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Iowa to St. Louis (average of $318). Flying from Iowa to St. Louis in July is currently the most expensive (average of $365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Iowa to St. Louis

Discover the top 4 airlines that operate flights from Iowa to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
Southern / MokuleleCheapest$87Average$101FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$175Average$271FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$210Average$395FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$211Average$389FlexibilityNo cancel feeOn-time69%
USA to Dubai flights
Dallas to London flights
Portland to Los Angeles flights
Austin to London flights
Dallas to Cancún flights
Miami to Atlanta flights
New York John F Kennedy Intl Airport to London flights
Seattle to Sacramento flights
New York to Punta Cana flights
San Diego to Cabo San Lucas flights
Iowa to Stockholm flights

Search flights from Iowa to St. Louis by cabin class

Find flights from Iowa to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Iowa to St. Louis

Find hourly flight availability from Iowa to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 10, 2024.
18%of flight departuresEarly morningMidnight to 6 am
41%of flight departuresMorning6 am to noon
41%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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