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Find cheap flights from Orlando to St. Charles from $25

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Orlando to St. Charles departing on 5/18. 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.
1 adult
0 bags
Thu 6/13
Thu 6/20

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Good to know

Low season

February

High season

November

Cheapest flight

$25
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Orlando to St. Louis

When to book flights from Orlando to St. Charles

Are your dates flexible? Find out the best times to travel from Orlando to St. Charles based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Orlando to St. Charles

  • Which airports will I be using when flying from Orlando to St. Charles?

    When flying out of Orlando you’ll be using Orlando. St. Charles does not have its own airport so you’ll be flying into nearby Lambert-St Louis airport, which is 7.2 mi away.

  • How long does a flight from Orlando to St. Charles take?

    Direct flights cover the 873 miles separating Orlando and St. Charles in about 2h 24m.

  • How many flights are there between Orlando and St. Charles?

    12 direct flights run between Orlando and St. Charles on a daily basis. On average, there are about 88 departures each week.

  • What’s the cheapest day of the week to fly between Orlando and St. Charles?

    Consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Orlando, you’ll find the best rates on Tuesdays and the most expensive ones on Wednesdays.

  • How does KAYAK find such low prices on flights from Orlando to St. Charles?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Orlando to St. Charles.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Orlando to St. Charles?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Charles from Orlando is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Orlando to St. Charles?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Charles with an airline and back to Orlando with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Orlando to St. Charles?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Charles from Orlando up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Orlando to St. Charles?

    In the last 72 hours, the cheapest one-way ticket between Orlando and St. Charles found on KAYAK was with Frontier for $25. Frontier offered a round-trip connection from $64 and Spirit Airlines from $79.

See more FAQs

Top tips for finding cheap flights from Orlando to St. Charles

  • There is no airport in St. Charles. Instead, you’ll be flying into St. Louis Lambert Airport when flying between Orlando and St. Charles.
  • The cheapest flight from Orlando to St. Charles was found 63 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is January.
See more tips

Top 4 airlines serving Orlando to St. Charles

 
Need help choosing which airline to fly with from Orlando to St. Charles? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10706 reviews
8.2Boarding
7.9Comfort
7.4Food
8.0Entertainment
8.6Crew
Airline reviews

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

10.0 ExcellentGregory, May 2024MCO - JFK
Read more about Delta reviews

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

On 2 different flights the wifi was horrible and there was no drink or snack service.

The main person that was coordinating everything was a short white/light skin Spanish man and he was very rude. It honestly made me feel like it was everyone’s First day at work. His announcements were very not reasonable and they did not make sense. The stewardess on the flight that made the announcements she didn’t even know what she was talking about she sounded inebriated. There were no snacks or drinks on our flight there wasn’t even much turbulence. This flight was not enjoyable nor was it what a Delta flight should be and just this past week I flew with Delta 3 times.

There was no FREE wi-fi nor entertainment screens at all.

nothing Delta could do... the person sitting next to me was huge and overflowing into my seat

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Crew was great! I need wheelchair assistance and they knew who I was and updated me that my chair was on its way and to just hang tight. There was some turbulence but the captain announced we would be going thru it and he handled the plane well. Landing was soft and his.

Aircraft very cramped. Check-in was great with an agent helping us. Food was almost non-existent. Pre-flight went well once I got the app reloaded on my phone since we don’t fly much anymore.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Horrible people at the gate, they force me to check in my carry on, even thought no one behind me has to do it. I had to get out of the airport in NY to get my bag and go thru security again on my way to Honk Kong. The worst part is the employee threatened me with loosing the flights if don’t comply.

Delayed flight, few announcements with information, no comps, cluster f boarding because zones weren’t spread out and announced loud and repeatedly, staff did their job -nothing more nothing less, annoying kids were speaking and kicking the heck out of the back of my seat and parents weren’t willing to parent… so another typical day of air travel in the US.,

Flight was delayed until Next day as crew timed out

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

I was able to get on standby with relative ease

6 plus hour delay with no explanation. No wheelchairs to transport us on arrival. Very disappointed.

Me and my husband experienced very bad in American Airlines. We missed our flight going to Doha. The American Airlines was delayed we arrived already 10:27pm. Supposed to be 9:40 pm. So what they did they rebooked our flight and they gave us a hotel. When we arrived at the hotel the front desk said it was fully booked already. Oh my gosh! I said why did you accept the booking if it's fully booked. The guy said that's American Airlines they just book even it's already full. That's 2am already, we have nothing to do so, we decided to go another hotel. We pay the room, food and taxi. Pls give an action on this matter. Refund our expenses and give us more compensation. Not only our room, food, taxi but also our efforts, tiredness looking for a room that can accommodate us.

Flight delayed, boarding time kept changing, not good. Nee firm information given each time.

My wife and I are both handicapped and at boarding they upgraded us to a seat closer to the front rather than all the way towards the back. Much appreciated.

Seats suck, not enough room, overcrowded planes, hectic situation all together.

I do not like the customer service, I had an emergency and needed to cancel a pet reservation right after I had booked it and they would not do anything but issue a credit. I haven't flown in years as I have 7 kids and don't have spare time. I want my $125 back on my card please

Flight was canceled. Knew there was weather, and were notified of 20 min delayed, and then suddenly canceled. Next reschedule was for 2 days. No help other than to refund. Thankfully full refund and appreciate that. I appreciate discounted airline but felt they could've done more for customer inconvenience.

Flying on Spirit Airline is a penny-pinching beat down.

Bag self drop off was terrible! No staff there to help. Almost missed my flight. Would never check a bag in with Spirit again.

Desk staff at gate were helpful. Didn't have a plane until after scheduled departure time - no explanation offered while we waited. Seats are uncomfortable - arm rests are metal and uncomfortable in a narrow seat. No food, drinks or entertainment unless purchased. They charge a huge price for carryon luggage. Flight was good.

Retired military should be able to board with Active duty like Alligint airlines does

Check in easy, price very good, no frills flying tho! Pay for Every item once seat is paid for so do the math with baggage fees and carry on fees.

They changed our gate 30 minutes before boarding began. We noticed about 20 people missed their flight due to doors closing early.

Frontier is a crappy airline nothing about it is honest

Crew members are very rude and not cooperate with passengers.

They lost my baggage on my connection flight, it’s been 24 hours since I put my claim in and still no update on my bags.

The flight was canceled, then delayed twice, we were moved gates twice. Short staff at the counter and check in. We waited for our flight 9 hours. Will never use Frontier ever again, or Spirit.

Good - Leg spar, cleanliness, and on time performance. Bad - No snacks and entertainment.

The plane was on time. Boarding went fast. Smooth flight and landing. I filled out info for a frontier credit card on the flight from Indy to Orlando and have have heard nothing back. I was supposed to get all these “instant” rewards and have received nothing g.

The only thing that may be concerning to others is the multiple notifications of a delayed flight. Then, with less than an hour before boarding, the flight was on time. The gate changed several times, leading to confusion.

The flights were right on time. The issue that was the most difficult was the lack of legroom on the planes

There was only room for a quarter of the passengers to sit at the gate at MCO. The gate attendant allowed people who did not require assistance to board early before they realized and started to turn people back. The flight was extremely uncomfortable due to pressure. My ears, eyes, sinuses and joints were very painful the whole flight. My sister also complained about her ears and sinuses as well as joints and while deplaning I heard several other passengers complain about the same issues. I’ve never felt that much discomfort flying before and I’ve been doing it for over 40 years.

Delayed over 2 hours on the way there, and back, no free drinks, no free water, no Wifi, bathroom dirty!

Book cheap flights from Orlando to St. Charles

Recent round-trip flight deals

6/7Fri
nonstopFrontier
2h 37mMCO-STL
6/11Tue
nonstopFrontier
2h 32mSTL-MCO
$64
5/23Thu
nonstopFrontier
2h 38mMCO-STL
5/25Sat
nonstopFrontier
2h 38mSTL-MCO
$73
5/31Fri
nonstop
2h 38mMCO-STL
6/2Sun
nonstop
2h 28mSTL-MCO
$75
5/23Thu
nonstop
2h 38mMCO-STL
5/26Sun
nonstop
2h 28mSTL-MCO
$76
5/18Sat
nonstop
2h 24mMCO-STL
5/21Tue
nonstop
2h 34mSTL-MCO
$77
6/11Tue
nonstop
2h 30mMCO-STL
6/18Tue
nonstop
2h 32mSTL-MCO
$78
7/16Tue
nonstopSpirit Airlines
2h 30mMCO-STL
7/16Tue
nonstopSpirit Airlines
2h 38mSTL-MCO
$79
5/23Thu
nonstopSpirit Airlines
2h 27mMCO-STL
5/26Sun
nonstopSpirit Airlines
2h 28mSTL-MCO
$80
7/11Thu
1 stopSun Country Air
22h 09mMCO-STL
7/14Sun
1 stopSun Country Air
16h 14mSTL-MCO
$245
6/21Fri
1 stopSun Country Air
25h 06mMCO-STL
6/23Sun
2 stopsSun Country Air
24h 31mSTL-MCO
$274

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Recent one-way flight deals

5/18Sat
nonstopFrontier
2h 41mMCO-STL
$25
5/21Tue
nonstopFrontier
2h 38mMCO-STL
$29
6/1Sat
nonstopSpirit Airlines
2h 24mMCO-STL
$31
5/22Wed
nonstopFrontier
2h 43mMCO-STL
$39
5/21Tue
1 stopSpirit Airlines
4h 32mMCO-STL
$44
6/1Sat
nonstopSpirit Airlines
2h 24mMCO-STL
$45
5/28Tue
2 stops
8h 02mMCO-STL
$111
5/28Tue
2 stops
8h 02mMCO-STL
$112
5/22Wed
2 stopsAmerican Airlines
10h 06mMCO-STL
$285
6/10Mon
1 stopAmerican Airlines
4h 33mMCO-STL
$362

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Last minute flights from Orlando to St. Charles

Last minute flight, train and bus deals

5/18Sat
nonstop
2h 24mMCO-STL
5/21Tue
nonstop
2h 34mSTL-MCO
$77
5/18Sat
nonstop
2h 24mMCO-STL
5/21Tue
nonstop
2h 34mSTL-MCO
$82
5/18Sat
nonstop
2h 41mMCO-STL
5/19Sun
multi-stop
5h 21mSTL-MCO
$116
5/18Sat
nonstopFrontier
2h 41mMCO-STL
5/18Sat
nonstopFrontier
2h 38mSTL-MCO
$135
5/18Sat
nonstopSpirit Airlines
2h 24mMCO-STL
5/19Sun
nonstopSpirit Airlines
2h 28mSTL-MCO
$143
5/18Sat
nonstopFrontier
2h 41mMCO-STL
5/19Sun
nonstopFrontier
2h 34mSTL-MCO
$144
5/16Thu
nonstopSpirit Airlines
2h 27mMCO-STL
5/19Sun
nonstopSpirit Airlines
2h 28mSTL-MCO
$156
5/14Tue
multi-stopAmerican Airlines
7h 31mMCO-STL
5/14Tue
multi-stopAmerican Airlines
4h 40mSTL-MCO
$625
5/15Wed
multi-stopAmerican Airlines
4h 27mMCO-STL
5/16Thu
multi-stopAmerican Airlines
7h 02mSTL-MCO
$629
5/18Sat
multi-stopDelta
4h 35mMCO-STL
5/18Sat
multi-stopDelta
6h 18mSTL-MCO
$1,012

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Flights to St. Charles