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St. Louis

$81+ Cheap flights from Orlando (ORL) to St. Louis (STL)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORL — STL
May 4 — May 111
Mon 5/4
Mon 5/11
1 adult, Economy
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Find cheap flights from Orlando to St. Louis with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Orlando to Lambert-St Louis are usually found in February or November, booked 81 days in advance, depart on a Friday or Thursday and return on a Monday

Cheap flight deals from Orlando to St. Louis

Cheapest flights from Orlando to St. Louis
Explore the most affordable flight options available from Orlando to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:15 am
MCO
-
STL
1 stop6h 15m
Frontier
Mon 4/278:17 pm
STL
-
MCO
1 stop8h 26m
Frontier
Deal found 3/31$139
This Frontier deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:49 pm
MCO
-
STL
1 stop10h 01m
Frontier
Mon 5/43:21 pm
STL
-
MCO
1 stop6h 09m
Frontier
Deal found 3/31$140
This Expedia deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:00 am
MCO
-
STL
1 stop14h 23m
Frontier
Wed 5/274:19 pm
STL
-
MCO
Nonstop2h 34m
Frontier
Deal found 3/30$144
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:10 pm
MCO
-
STL
1 stop26h 44m
Frontier
Wed 5/135:27 pm
STL
-
MCO
1 stop12h 13m
Frontier
Deal found 4/2$146
This Frontier deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:05 am
MCO
-
STL
Nonstop2h 46m
Frontier
Mon 4/204:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 3/30$148
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:40 pm
MCO
-
STL
1 stop17h 10m
Frontier
Wed 4/154:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 3/30$150
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:10 pm
MCO
-
STL
1 stop16h 45m
Frontier
Sun 5/106:55 pm
STL
-
MCO
1 stop10h 45m
Frontier
Deal found 4/4$151
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:31 pm
MCO
-
STL
Nonstop2h 48m
Frontier
Sat 4/184:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 3/31$152
This Cheapflightsfares deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:15 am
MCO
-
STL
1 stop6h 15m
Frontier
Sun 4/194:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 3/30$153
This Frontier deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:31 pm
MCO
-
STL
Nonstop2h 48m
Frontier
Fri 4/248:23 pm
STL
-
MCO
1 stop10h 16m
Frontier
Deal found 4/1$154
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:15 am
MCO
-
STL
1 stop6h 15m
Frontier
Thu 4/3011:21 am
STL
-
MCO
1 stop7h 40m
Frontier
Deal found 4/1$156
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:18 am
MCO
-
STL
1 stop24h 12m
Multiple Airlines
Fri 4/248:23 pm
STL
-
MCO
1 stop10h 16m
Multiple Airlines
Deal found 4/3$158

Find flight deals from Orlando to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Orlando (ORL) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$139
(Cheapflightsfares)

One-way from

$81
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$215

Good round-trip deal

$248 or less

Good one-way deal

$177 or less
Provider with most accurate pricing for Orlando (ORL)-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Orlando (ORL)-Lambert-St Louis flights.
Search Deals
From Orlando (ORL) to Lambert-St Louis
Search Deals
One-way flight from Orlando (ORL) to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Orlando (ORL) to Lambert-St Louis.
Search Deals
Price to beat on a one-way flight from Orlando (ORL) to Lambert-St Louis.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orlando 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 2,558,603 searches. Data last updated April 4, 2026.
Use the filters below to find and compare flights from Orlando to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Fri 5/8

4:25 pm-8:55 pm

2 stops5h 30m

Lambert-St Louis

Sun 5/10

5:35 pm-10:50 pm

1 stop4h 15m

$336

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Wed 5/6

2:30 pm-7:15 pm

2 stops5h 45m

Lambert-St Louis

Wed 5/13

11:35 am-6:45 pm

2 stops6h 10m

$347

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Wed 8/12

10:40 am-2:40 pm

1 stop5h 00m

Lambert-St Louis

Sat 8/15

5:45 am-12:55 pm

2 stops6h 10m

$349

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Fri 7/24

6:10 am-1:02 pm

1 stop7h 52m

Lambert-St Louis

Sun 7/26

5:19 pm-1:01 am

1 stop6h 42m

$351

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Fri 5/1

9:05 am-1:45 pm

1 stop5h 40m

Lambert-St Louis

Sat 5/2

5:40 am-12:30 pm

2 stops5h 50m

$372

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Sat 7/11

2:10 pm-7:45 pm

2 stops6h 35m

Lambert-St Louis

Fri 7/31

2:25 pm-8:00 pm

1 stop4h 35m

$380

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Tue 4/14

12:05 pm-5:55 pm

2 stops6h 50m

Lambert-St Louis

Wed 4/15

11:35 am-6:45 pm

2 stops6h 10m

$381

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Fri 9/25

2:05 pm-6:25 pm

1 stop5h 20m

Lambert-St Louis

Sun 9/27

7:40 am-2:40 pm

1 stop6h 00m

$395

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Mon 9/7

7:40 am-11:50 am

1 stop5h 10m

Lambert-St Louis

Wed 9/9

7:15 am-2:35 pm

2 stops6h 20m

$400

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Thu 9/17

10:00 am-2:38 pm

1 stop5h 38m

Lambert-St Louis

Sun 9/20

5:30 pm-1:00 am

1 stop6h 30m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Orlando to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Orlando to St. Louis in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Orlando-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Orlando-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Orlando-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Orlando-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Orlando-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Orlando 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.

Cheapflights Insights

Everything you need to know about your flight from Orlando to St. Louis

How far ahead should I book a flight from Orlando to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Orlando to St. Louis. Price data was last updated on April 2, 2026.

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Orlando to St. Louis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, December is the cheapest month in which you can book a flight from Orlando to St. Louis (average of $40). Flying from Orlando to St. Louis in June is currently the most expensive (average of $145). 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.

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

Find hourly flight availability from Orlando 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 April 4, 2026.

One of the essential ways to save on airfare from Orlando to St. Louis is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 45% on airfare.

What is the cheapest day to fly from Orlando to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Orlando to St. Louis. Price data was last updated on April 4, 2026.

Travelers seeking maximum savings on their Orlando to St. Louis flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Orlando to St. Louis

Explore weekly flight availability from Orlando to St. Louis. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 4, 2026.

The most flights from ORL to STL are scheduled on a Saturday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Orlando to St. Louis?

What’s the top layover airport for flights from Orlando to St. Louis?

Share of 1-stop round-trip flights from Orlando to St. Louis chosen by Cheapflights users in the past 12 months, using the same layover each way.

Las Vegas (LAS) – chosen by Cheapflights users on 67% of 1-stop itineraries from Orlando to St. Louis on Cheapflights.

What’s the cheapest layover airport for flights from Orlando to St. Louis?

Average round-trip fare for 1-stop flights from Orlando to St. Louis, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Las Vegas (LAS) is the most affordable 1-stop option, with an average round-trip price of $236.

What’s the fastest layover option from Orlando to St. Louis?

Shortest average travel time for 1-stop one-way flights from Orlando to St. Louis, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 8h 32m.

Which airport typically offers the quickest layover for flights from Orlando to St. Louis?

Average layover duration for 1-stop one-way flights from Orlando to St. Louis, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Detroit (DTW) offer the fastest connection on this route, with an average layover time of 2h 25m.

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 April 4, 2026.
Read reviews from past customers who have flown Southwest,American Airlines, andSpirit Airlines from Orlando to St. Louis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,343 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,343 reviews
Southwest
8.0
Very good
4,343 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,559 reviews
Southwest
8.0
Very good
4,343 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Spirit Airlines
6.3
Okay
8,583 reviews
Southwest
8.0
Very good
4,343 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
3,000 reviews
Southwest
8.0
Very good
4,343 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Orlando 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 Orlando?

    Located just 12.7 mi from the city center, Lambert-St Louis is the airport most travelers will use when flying to St. Louis from Orlando. Booking flights from Orlando to Lambert-St Louis (STL) should be relatively easy as there are 5 daily inbound flights from Orlando from 4 different airlines.

  • How long is the flight from Orlando to St. Louis?

    A quick flight from Orlando to St. Louis can take about 6h 15m. Frontier provides one of the quickest options available for as low as $139. The distance from Orlando to St. Louis is about 882 mi.

  • What are the cheapest airlines flying from Orlando to St. Louis round-trip?

    According to our current data, Frontier ($56), Spirit Airlines ($100), and Southwest ($214) offers the cheapest pricing from Orlando to St. Louis. Frontier is currently priced 74% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $38. Users have also found prices from $55 and $103 on Spirit Airlines and Southwest, respectively.

  • What are the most reliable airlines from Orlando to St. Louis?

    Consider Southwest (74%), Frontier (70%) or Volaris (57%) when booking your flight. These represent the most reliable airlines when flying from Orlando to St. Louis.

  • What are the cheapest flights from Orlando to St. Louis?

    While on average a flight from Orlando to St. Louis is generally $313, our data shows the cheapest flight currently is $86. When looking at the most popular route, (Orlando - Lambert-St Louis), you can expect to pay $144 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Orlando 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.

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

    Currently, December is the cheapest month in which you can book a flight from Orlando to St. Louis (average of $40). Flying from Orlando to St. Louis in June is currently the most expensive (average of $145). 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

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
Farmington
Festus

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Alternative routes for Orlando to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Orlando to St. Louis

Discover the top 4 airlines that operate flights from Orlando 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 2,558,603 searches. Data last updated April 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$56Average$147FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$100Average$142FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$214Average$390FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$255Average$350FlexibilityNo cancel feeOn-time71%

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