Find flights
When to book
FAQs & Tips
Airlines
Deals

Find cheap flights from Orlando to St. Charles from $48

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 6/1. 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
Sat 6/22
Sat 6/29

Search hundreds of travel sites at once for deals on flights from Orlando to St. Charles

In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

February

High season

November

Cheapest flight

$48
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 6% 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?

    10 direct flights run between Orlando and St. Charles on a daily basis. On average, there are about 70 departures each week.

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

    Consider leaving on a Tuesday and avoid Fridays 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 Mondays.

  • 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 $48. Spirit Airlines offered a round-trip connection from $83 and Frontier from $92.

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 10561 reviews
7.4Food
8.2Boarding
7.9Comfort
8.0Entertainment
8.6Crew
Airline reviews

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

8.0 Excellentrghinftl, May 2024FLL - BOS
Read more about Delta reviews

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

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

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Took off over an hour late with multiple mechanical issues. Gate agent in Dallas was lazy and was slow as molasses. Had a line 10 people long. Spirit bad..

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.

Missed our departing flight due to poor baggage drop staff. At the airport with 2 & 1/2 hours to spare and waited in bag check in until 15 minutes prior to gates closing before baggage staff asked us to move to the front of the line. We weren’t the only passengers that missed the flight. Poor organizational operations by Spirit staff. Otherwise , the return trip was fine.

Worst airline experience ever. Lost my IPad going thru security. Charged for my dog carriage at the gate not at ticket counter. Gave away my seat 6D. Expressed I wanted my seat back after charging me 99 for dog carriage. Should have thrown it out. Had a 16 yr old Yorkie heading to Boston after being a snowbird. Seats small. Very bad experience. Still don’t have my IPad. Horrible

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

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

6/4Tue
nonstop
2h 38mMCO-STL
6/11Tue
nonstop
2h 38mSTL-MCO
$68
6/6Thu
nonstop
2h 37mMCO-STL
6/11Tue
nonstop
2h 38mSTL-MCO
$80
6/1Sat
nonstopSpirit Airlines
2h 24mMCO-STL
6/2Sun
1 stopSpirit Airlines
5h 21mSTL-MCO
$83
5/31Fri
nonstop
2h 38mMCO-STL
6/2Sun
nonstop
2h 28mSTL-MCO
$85
6/1Sat
nonstopFrontier
2h 36mMCO-STL
6/4Tue
nonstopFrontier
2h 34mSTL-MCO
$92
6/6Thu
nonstopFrontier
2h 37mMCO-STL
6/9Sun
nonstopFrontier
2h 32mSTL-MCO
$95
6/20Thu
nonstopFrontier
2h 37mMCO-STL
6/24Mon
nonstopFrontier
2h 41mSTL-MCO
$96
8/19Mon
nonstopSpirit Airlines
2h 25mMCO-STL
8/23Fri
nonstopSpirit Airlines
2h 28mSTL-MCO
$108
7/11Thu
1 stopSun Country Air
22h 09mMCO-STL
7/14Sun
2 stopsSun Country Air
18h 09mSTL-MCO
$250
8/19Mon
1 stopAmerican Airlines
6h 00mMCO-STL
8/23Fri
1 stopAmerican Airlines
4h 39mSTL-MCO
$271

Search by stops

Search by airline

Search by price

Recent one-way flight deals

6/1Sat
nonstopFrontier
2h 36mMCO-STL
$48
6/14Fri
nonstopFrontier
2h 37mMCO-STL
$49
6/13Thu
nonstopSpirit Airlines
2h 32mMCO-STL
$51
6/8Sat
nonstopSpirit Airlines
2h 30mMCO-STL
$70
6/1Sat
1 stopSun Country Air
21h 38mMCO-STL
$108
6/7Fri
2 stopsSun Country Air
8h 56mMCO-STL
$123
8/11Sun
1 stopDelta
4h 22mMCO-STL
$133
6/10Mon
1 stopAmerican Airlines
4h 33mMCO-STL
$384
7/17Wed
1 stopDelta
3h 47mMCO-STL
$405
6/10Mon
2 stopsAmerican Airlines
9h 12mMCO-STL
$640

Search by stops

Search by airline

Search by price

Last minute flights from Orlando to St. Charles

Last minute flight, train and bus deals

5/28Tue
nonstopFrontier
2h 38mMCO-STL
5/30Thu
nonstopFrontier
2h 34mSTL-MCO
$131
5/25Sat
nonstopFrontier
2h 43mMCO-STL
5/29Wed
nonstopFrontier
2h 33mSTL-MCO
$134
5/25Sat
nonstopFrontier
2h 43mMCO-STL
5/30Thu
nonstopFrontier
2h 34mSTL-MCO
$140
5/25Sat
nonstopSpirit Airlines
2h 24mMCO-STL
5/30Thu
nonstopSpirit Airlines
2h 28mSTL-MCO
$142
5/26Sun
nonstopFrontier
2h 38mMCO-STL
6/2Sun
nonstopFrontier
2h 34mSTL-MCO
$144
5/26Sun
nonstop
2h 38mMCO-STL
6/2Sun
multi-stop
5h 21mSTL-MCO
$184
5/25Sat
nonstopSpirit Airlines
2h 24mMCO-STL
5/30Thu
multi-stopSpirit Airlines
5h 21mSTL-MCO
$224
5/24Fri
nonstop
2h 38mMCO-STL
5/26Sun
nonstop
2h 28mSTL-MCO
$250
5/24Fri
multi-stopUnited Airlines
6h 34mMCO-STL
6/5Wed
multi-stopUnited Airlines
13h 20mSTL-MCO
$550
5/28Tue
multi-stopAlaska Airlines
16h 24mMCO-STL
5/29Wed
multi-stopAlaska Airlines
18h 53mSTL-MCO
$778

Search by stops

Search by airline

Search by price

Flights to St. Charles