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Cheap flights from Orlando to St. Louis from £56

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 16/11. 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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Find the cheapest flights from Orlando to St. Louis (ORL-STL)

Cheap return flights

Southwest Logo
06:55 - 08:30MCO-STL
2h 35mdirect
Southwest Logo
18:45 - 22:05STL-MCO
2h 20mdirect
£150Southwest
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Mon, 15 Sep - Tue, 16 Sep
Southwest Logo
07:50 - 09:20MCO-STL
2h 30mdirect
Southwest Logo
16:15 - 23:25STL-MCO
6h 10m1 stop
£157Southwest
Find Deal
Wed, 10 Sep - Thu, 11 Sep
Southwest Logo
06:55 - 08:30MCO-STL
2h 35mdirect
Southwest Logo
19:35 - 22:55STL-MCO
2h 20mdirect
£160Southwest
Find Deal
Thu, 4 Sep - Thu, 4 Sep
Southwest Logo
06:55 - 08:30MCO-STL
2h 35mdirect
Southwest Logo
05:25 - 08:45STL-MCO
2h 20mdirect
£164Southwest
Find Deal
Fri, 26 Sep - Tue, 30 Sep
Southwest Logo
07:50 - 09:20MCO-STL
2h 30mdirect
Southwest Logo
19:35 - 22:55STL-MCO
2h 20mdirect
£166Southwest
Find Deal
Wed, 10 Sep - Thu, 11 Sep
Southwest Logo
06:55 - 08:30MCO-STL
2h 35mdirect
Southwest Logo
13:30 - 20:05STL-MCO
5h 35m1 stop
£167Southwest
Find Deal
Thu, 4 Sep - Thu, 4 Sep
United Airlines Logo
09:35 - 14:19MCO-STL
5h 44m1 stop
United Airlines Logo
06:35 - 14:57STL-MCO
7h 22m2 stops
£198United Airlines
Find Deal
Sat, 6 Sep - Sat, 13 Sep
United Airlines Logo
15:41 - 22:08MCO-STL
7h 27m1 stop
United Airlines Logo
08:15 - 14:57STL-MCO
5h 42m1 stop
£209United Airlines
Find Deal
Thu, 4 Sep - Wed, 10 Sep
United Airlines Logo
06:00 - 15:49MCO-STL
10h 49m2 stops
United Airlines Logo
10:00 - 18:01STL-MCO
7h 01m1 stop
£216United Airlines
Find Deal
Wed, 12 Nov - Mon, 17 Nov
Delta Logo
10:00 - 16:11MCO-STL
7h 11m1 stop
Delta Logo
17:55 - 00:08STL-MCO
5h 13m1 stop
£308Delta
Find Deal
Sat, 20 Dec - Sat, 27 Dec

United Airlines flights from Orlando to St. Louis

Our best United Airlines deals on Orlando to St. Louis flight tickets
United Airlines
6 Sept
MCO09:35Orlando
5h 44m
1 stop
STL14:19Lambert-St Louis
13 Sept
STL06:35Lambert-St Louis
7h 22m
2 stops
MCO14:57Orlando
£198
Find similar
United Airlines
4 Sept
MCO15:41Orlando
7h 27m
1 stop
STL22:08Lambert-St Louis
10 Sept
STL08:15Lambert-St Louis
5h 42m
1 stop
MCO14:57Orlando
£209
Find similar
United Airlines
12 Nov
MCO06:00Orlando
10h 49m
2 stops
STL15:49Lambert-St Louis
17 Nov
STL10:00Lambert-St Louis
7h 01m
1 stop
MCO18:01Orlando
£216
Find similar

Southwest flights from Orlando to St. Louis

Our best Southwest deals on Orlando to St. Louis flight tickets
Southwest
15 Sept
MCO06:55Orlando
2h 35m
STL08:30Lambert-St Louis
16 Sept
STL18:45Lambert-St Louis
2h 20m
MCO22:05Orlando
£150
Find similar
Southwest
10 Sept
MCO07:50Orlando
2h 30m
STL09:20Lambert-St Louis
11 Sept
STL16:15Lambert-St Louis
6h 10m
1 stop
MCO23:25Orlando
£157
Find similar
Southwest
4 Sept
MCO06:55Orlando
2h 35m
STL08:30Lambert-St Louis
4 Sept
STL19:35Lambert-St Louis
2h 20m
MCO22:55Orlando
£160
Find similar

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 15 August 2025.
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

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Mon 15/9

06:55-08:30

Nonstop2h 35m

Lambert-St Louis

Tue 16/9

18:45-22:05

Nonstop2h 20m

£150

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Wed 10/9

07:50-09:20

Nonstop2h 30m

Lambert-St Louis

Thu 11/9

16:15-23:25

1 stop6h 10m

£157

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Thu 4/9

06:55-08:30

Nonstop2h 35m

Lambert-St Louis

Thu 4/9

19:35-22:55

Nonstop2h 20m

£160

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Fri 26/9

06:55-08:30

Nonstop2h 35m

Lambert-St Louis

Tue 30/9

05:25-08:45

Nonstop2h 20m

£164

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Wed 10/9

07:50-09:20

Nonstop2h 30m

Lambert-St Louis

Thu 11/9

19:35-22:55

Nonstop2h 20m

£166

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Thu 4/9

06:55-08:30

Nonstop2h 35m

Lambert-St Louis

Thu 4/9

13:30-20:05

1 stop5h 35m

£167

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Sat 6/9

09:35-14:19

1 stop5h 44m

Lambert-St Louis

Sat 13/9

06:35-14:57

2 stops7h 22m

£198

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Thu 4/9

15:41-22:08

1 stop7h 27m

Lambert-St Louis

Wed 10/9

08:15-14:57

1 stop5h 42m

£209

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Wed 12/11

06:00-15:49

2 stops10h 49m

Lambert-St Louis

Mon 17/11

10:00-18:01

1 stop7h 01m

£216

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Sat 20/12

10:00-16:11

1 stop7h 11m

Lambert-St Louis

Sat 27/12

17:55-00:08

1 stop5h 13m

£308

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 October is, on average, the cheapest month to fly to St. Louis from Orlando, with most prices found around £111. If you’re not able to fly to St. Louis in October, then April is your next best option. Flight prices from Orlando to St. Louis during April average around £119.

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 £152 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 £114 on momondo.

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

There are 1 cabin classes 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 August 2025, prices for Orlando to St. Louis flights are approximately 43% 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

£56

Fastest flight time

2h 30m

Direct flights

Every day

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Orlando in the past 72 hours is £56. The best return flight deal from Orlando to St. Louis found on momondo in the last 72 hours is £150.
The fastest flight from Orlando to St. Louis takes 2h 30m
Direct flights go from Orlando to St. Louis every day.
There is 1 airport near St. Louis: Lambert-St Louis (STL)
Search flight deals

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

    Lambert-St Louis is 860.7 mi away from Orlando. 2h 30m 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 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?

Travelling to a place near St. Louis?

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

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