Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Orlando to St. Louis from £99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Orlando to St. Louis departing on 20/6. 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
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Orlando to St. Louis

Cheap return flights

Enter your travel dates to find the best prices.
Southwest Logo
09:10 - 10:50
MCO
-
STL
2h 40mdirect
Southwest Logo
18:50 - 22:10
STL
-
MCO
2h 20mdirect
£234Southwest
Tue, 12 May - Tue, 19 May
Southwest Logo
09:10 - 10:50
MCO
-
STL
2h 40mdirect
Southwest Logo
13:10 - 19:00
STL
-
MCO
4h 50m
1 stop
£238Southwest
Tue, 12 May - Tue, 19 May
Southwest Logo
12:15 - 13:55
MCO
-
STL
2h 40mdirect
Southwest Logo
11:30 - 14:50
STL
-
MCO
2h 20mdirect
£248Southwest
Sat, 2 May - Tue, 5 May
Southwest Logo
13:55 - 19:50
MCO
-
STL
6h 55m
1 stop
Southwest Logo
16:50 - 23:35
STL
-
MCO
5h 45m
1 stop
£253Southwest
Sat, 23 May - Sun, 24 May
Southwest Logo
13:40 - 19:45
MCO
-
STL
7h 05m
2 stops
Southwest Logo
11:35 - 18:45
STL
-
MCO
6h 10m
2 stops
£254Southwest
Sat, 23 May - Wed, 27 May
Southwest Logo
16:15 - 20:00
MCO
-
STL
4h 45m
1 stop
Southwest Logo
12:30 - 18:05
STL
-
MCO
4h 35m
1 stop
£255Southwest
Fri, 11 Sep - Mon, 14 Sep
Southwest Logo
13:40 - 19:45
MCO
-
STL
7h 05m
2 stops
Southwest Logo
16:50 - 23:35
STL
-
MCO
5h 45m
1 stop
£257Southwest
Sat, 23 May - Sun, 24 May
Delta Logo
09:00 - 14:38
MCO
-
STL
6h 38m
1 stop
Delta Logo
13:30 - 20:39
STL
-
MCO
6h 09m
1 stop
£259Delta
Thu, 10 Sep - Tue, 15 Sep
United Airlines Logo
09:40 - 15:46
MCO
-
STL
7h 06m
1 stop
United Airlines Logo
06:00 - 14:43
STL
-
MCO
7h 43m
2 stops
£259United Airlines
Thu, 25 Jun - Mon, 29 Jun
Southwest Logo
18:15 - 20:00
MCO
-
STL
2h 45mdirect
Southwest Logo
08:55 - 15:20
STL
-
MCO
5h 25m
1 stop
£260Southwest
Sat, 23 May - Sun, 24 May

Delta flights from Orlando to St. Louis

Our best Delta deals on Orlando to St. Louis flight tickets
Delta
28 Apr
MCO17:45Orlando
4h 34m
1 stop
STL21:19Lambert-St Louis
20 May
STL07:05Lambert-St Louis
7h 03m
1 stop
MCO15:08Orlando
£234
Delta
10 Sept
MCO09:00Orlando
6h 38m
1 stop
STL14:38Lambert-St Louis
15 Sept
STL13:30Lambert-St Louis
6h 09m
1 stop
MCO20:39Orlando
£259
Delta
4 May
MCO19:50Orlando
4h 46m
1 stop
STL23:36Lambert-St Louis
21 May
STL13:27Lambert-St Louis
7h 22m
1 stop
MCO21:49Orlando
£287

United Airlines flights from Orlando to St. Louis

Our best United Airlines deals on Orlando to St. Louis flight tickets
United Airlines
25 Jun
MCO09:40Orlando
7h 06m
1 stop
STL15:46Lambert-St Louis
29 Jun
STL06:00Lambert-St Louis
7h 43m
2 stops
MCO14:43Orlando
£259
United Airlines
27 May
MCO15:05Orlando
9h 30m
2 stops
STL23:35Lambert-St Louis
3 Jun
STL06:00Lambert-St Louis
7h 47m
2 stops
MCO14:47Orlando
£263
United Airlines
9 May
MCO17:05Orlando
6h 25m
1 stop
STL22:30Lambert-St Louis
11 May
STL09:21Lambert-St Louis
10h 01m
2 stops
MCO20:22Orlando
£289

momondo Fare Finder

 
Customise 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, momondo users made 279,928 searches. Data last updated 16 April 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 return flight
Fastest return journey

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Tue 12/5

09:10-10:50

Nonstop2h 40m

Lambert-St Louis

Tue 19/5

18:50-22:10

Nonstop2h 20m

£234

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Tue 12/5

09:10-10:50

Nonstop2h 40m

Lambert-St Louis

Tue 19/5

13:10-19:00

1 stop4h 50m

£238

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Sat 2/5

12:15-13:55

Nonstop2h 40m

Lambert-St Louis

Tue 5/5

11:30-14:50

Nonstop2h 20m

£248

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Sat 23/5

13:55-19:50

1 stop6h 55m

Lambert-St Louis

Sun 24/5

16:50-23:35

1 stop5h 45m

£253

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Sat 23/5

13:40-19:45

2 stops7h 05m

Lambert-St Louis

Wed 27/5

11:35-18:45

2 stops6h 10m

£254

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Fri 11/9

16:15-20:00

1 stop4h 45m

Lambert-St Louis

Mon 14/9

12:30-18:05

1 stop4h 35m

£255

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Sat 23/5

13:40-19:45

2 stops7h 05m

Lambert-St Louis

Sun 24/5

16:50-23:35

1 stop5h 45m

£257

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Thu 10/9

09:00-14:38

1 stop6h 38m

Lambert-St Louis

Tue 15/9

13:30-20:39

1 stop6h 09m

£259

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Thu 25/6

09:40-15:46

1 stop7h 06m

Lambert-St Louis

Mon 29/6

06:00-14:43

2 stops7h 43m

£259

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Sat 23/5

18:15-20:00

Nonstop2h 45m

Lambert-St Louis

Sun 24/5

08:55-15:20

1 stop5h 25m

£260

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to St. Louis from

How to get the cheapest flight ticket from Orlando to St. Louis

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 typical price of a round-trip flight between Orlando and St. Louis?

What is the cheapest month to fly to St. Louis?

The month of February is, on average, the cheapest month to fly to St. Louis from Orlando, with most prices found around £91. If you’re not able to fly to St. Louis in February, then November is your next best option. Flight prices from Orlando to St. Louis during November average around £123.

What is the cheapest Orlando to Lambert-St Louis flight route?

Fly from Orlando to Lambert-St Louis for the best Orlando - Lambert-St Louis flight prices

How far in advance should I book a flight to St. Louis?

You are more likely to see cheaper flights to St. Louis from Orlando when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around £174 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from Orlando for as low as £135 on momondo.

What cabin class options are available on Orlando to Lambert-St Louis flights?

There is only 1 cabin class available to choose from on Orlando to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Orlando to St. Louis flight prices changed over time?

As of April 2026, prices for Orlando to St. Louis flights are approximately 187% more expensive when compared to flights at the same time last year.

When to book flights from Orlando to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Orlando to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Orlando to St. Louis (ORL to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Orlando to St. Louis

Best price found

£368

Fastest flight time

2h 35m

Direct flights

Every day

Airports in St. Louis

1 airport
The best flight deal from Orlando to St. Louis found on momondo in the last 72 hours is £368
The fastest flight from Orlando to St. Louis takes 2h 35m
Direct flights go from Orlando to St. Louis every day.
There is 1 airport in St. Louis. From Orlando there are direct flights to Lambert-St Louis (STL).
Search flight deals

Frequently asked questions about flying from Orlando to St. Louis

  • How far is Orlando to Lambert-St Louis by plane?

    Lambert-St Louis is 860.7 mi away from Orlando. 2h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Orlando to Lambert-St Louis Airport?

    Prices for flights from Orlando to Lambert-St Louis Airport were last updated today.

  • How many operators does momondo search for flights from Orlando to Lambert-St Louis Airport?

  • How old do you have to be to fly from Orlando to Lambert-St Louis 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 Orlando to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Orlando to St. Louis?

Best airlines flying from Orlando to St. Louis

Compare and see reviews for airlines that fly from Orlando to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom £337Free CancellationRating
8.0
4,328 reviews
Search Southwest flights

  • Southwest Flights From Orlando to St. Louis

    Across 43 Southwest flights from Orlando to St. Louis this week, the average price was £397, with the best Southwest deals starting from £337 round-trip. 4,328 users have rated Southwest on momondo, with an average score of 8.0/10.

Travelling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Collinsville

Why use momondo?

Why should I use momondo to find a flight deal from Orlando to St. Louis?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Orlando to St. Louis . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Orlando to St. Louis with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to St. Louis from Orlando with this policy.

How can momondo help me find flights from Orlando to St. Louis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Orlando.

I’m not ready to book a flight from Orlando to St. Louis right now. Can momondo alert me if prices change?

If you are simply researching potential flights to St. Louis, momondo offers a useful price alert feature which will track prices for flights to St. Louis from Orlando and alert you when they change.

An easier way to manage your St. Louis trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 16/5
Sat 23/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States