Cheapest€147.05
- American Airlines AA110506:182h 52m09:10Miami MIASt. Louis STL
Door to door 6h 2mCO2 433.0 kgChanges 0Fixed, no changes
Traveling from Miami to St Louis costs €147.05 at the cheapest and takes 5h 47m door to door at the fastest, across 1 mode and 2 operators. The route covers 1,760 km. Cheapest is by flight, fastest is by flight.
At a glance
- Distance
- 1,760 km
- Fastest
- 5h 47m
- Average
- 5h 57m
- Services per day
- 8
- Cheapest
- €147.05
- CO2 per passenger
- 433.0 kg
Every way to make this journey
Journey times below are door to door, so they include getting to the terminal and away from it at the other end. Fares are the cheapest we currently sell on September 29, 2026.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Flight | 5h 49m | 2h 39m | 3h 10m | €178.32 | 433.0 kg | 8 |
- 5h 49mFastest, by Flight
- €178.32Cheapest, by Flight
- 433.0 kgLowest CO2, by Flight
- 1,760 kmDistance traveled
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Fastest€183.04
- Southwest Airlines SA336214:072h 39m16:46Miami MIASt. Louis STL
Door to door 5h 49mCO2 433.0 kgChanges 0Fixed, no changes
Today's real departures
Live from the operators' own published timetables, through the open transit feeds they publish. Times and services are real. Fares are modeled until our booking connectors are live.
Checking the live timetables.
Live from the operators' own published timetables, through the open transit feeds they publish. Times and services are real. Fares are modeled until our booking connectors are live.
Prices over the next three weeks
Live from our own engine, refreshed on every request. The cheapest days for each way of traveling are marked.
| Cheapest fare by mode and day for Miami to St Louis | SunSep 13 | MonSep 14 | TueSep 15 | WedSep 16 | ThuSep 17 | FriSep 18 | SatSep 19 | SunSep 20 | MonSep 21 | TueSep 22 | WedSep 23 | ThuSep 24 | FriSep 25 | SatSep 26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flight | €393.67 | €262.10 | €289.24 | €221.98 | €300.45 | €292.19 | €268.59 | €208.41 | €178.32 | €178.32 | €188.94 | €235.55 | €240.27 | €213.13 |
Cheapest day: 2026-09-29 · €147.05
Arriving in September changes what you want from a room in St Louis. It is not a thing we sell, so here is who does.
Rooms within reach of Union Station
Hotels and apartments near downtown, most of them with free cancellation, on a map that shows what is walkable.
Search St Louis on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Miami to St Louis
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €187.7690 days
- €115.7860 days
- €126.4045 days
- €131.7130 days
- €172.4221 days
- €213.1314 days
- €268.597 days
- €289.243 days
- €393.671 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €115.78.
- How much it moves
- The gap between the cheapest and most expensive lead time is 240 percent. The most expensive point is €393.67, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Book now Fares on this route are lowest around 60 days ahead. You are inside that window.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €208.41Sun
- €178.32Mon
- €178.32Tue
- €188.94Wed
- €235.55Thu
- €240.27Fri
- €213.13Sat
How the fare moves month by month
The same journey priced on the fifteenth of each of the next six months.
- €289.24Sep
- €163.57Oct
- €154.13Nov
- €144.10Dec
- €145.28Jan
- €118.73Feb
The route
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 50% of the services we sell on this corridor run through without a change. The remaining 50% involve one connection.
- How far it really runs
- The route covers 1,760 km against 1,709 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Nashville, Orlando, Tampa, Atlanta. The gap between arriving and leaving is 49 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 19 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Miami at 06:18 and the last at 14:07, across 8 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Miami
Rail
- MiamiCentral
- Miami station
- Hialeah Market
Bus
- Miami Greyhound Bus Station
- Flixbus. Miami, FL
Air
- MIA
Ferry
- CruiseTerminal E
- Terminal Isle Ferry
St. Louis
Rail
- Union Station
- Delmar Boulevard station
- Cotton Belt Freight Depot
Bus
- St. Louis Bus Station
- Clayton Transit Center
Air
- STL
Who runs this route
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest |
|---|---|---|
 American Airlines | €147.05 | 5h 47m |
 Southwest Airlines | €151.77 | 5h 48m |
What the fare is made of
Every part of the total, so the number at checkout is the number here.
| Part | Amount | Share |
|---|---|---|
| Operator fare | €117.00 | 80% |
| Taxes | €21.06 | 14% |
| Supplier fees | €7.00 | 5% |
| Our service fee | €1.99 | 1% |
| Total you pay | €147.05 | 100% |
A day in St Louis hauling a suitcase is a shorter day than it needs to be. We do not store bags.
Where to leave your bags in St Louis
Priced by the bag and by the day, booked before you get there, and insured while it sits.
Check St Louis on StasherOr try Bounce
Partner links. We do not run these networks. We earn a commission on a booking, and the price is the same as going direct.
Questions about Miami to St Louis
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does it take to get from Miami to St Louis?
The fastest journey from Miami to St Louis takes 5h 47m door to door, of which 2h 39m is spent moving, on the flight. Most services take around 5h 57m, because that average includes slower stopping services and journeys with a connection. Times include reaching the terminal and leaving it at the far end.
How much does it cost to travel from Miami to St Louis?
The cheapest fare from Miami to St Louis is €147.05, checked on September 12, 2026. A typical fare across the next three weeks is €240.86. Both figures are the total for one passenger, including taxes, supplier fees and our service fee, so nothing is added at checkout.
What is the cheapest way to get from Miami to St Louis?
The cheapest way from Miami to St Louis is by flight, at €178.32 for one passenger on September 29, 2026. That journey takes 5h 49m door to door. Cheaper is rarely faster on this corridor, and the comparison table on this page shows what each mode costs against what it saves.
When should I book Miami to St Louis?
Fares from Miami to St Louis bottom out around 60 days before departure, at €115.78. Across the whole booking window the gap between the cheapest and the most expensive lead time is 240 percent, measured on September 12, 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Miami to St Louis?
Monday is the cheapest day to depart from Miami to St Louis, at €178.32. That is the median of 21 priced departure days across the next three weeks, checked on September 12, 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Miami to St Louis?
February is the cheapest of the next 6 months to travel from Miami to St Louis, at €118.73 for one passenger. Each month is priced on its fifteenth, so the comparison is like for like rather than a mix of weekends and midweek departures.
Who runs service from Miami to St Louis?
2 operators sell services from Miami to St Louis across 1 mode: American Airlines, Southwest Airlines. Journey times, fares and fare conditions differ between them, and the operator table on this page compares all of them on speed, flexibility and what is provided on board.
Is there a direct service from Miami to St Louis?
50 percent of the services we sell from Miami to St Louis are direct. The rest connect at Nashville, Orlando, Tampa, Atlanta, with about 49 minutes between the two services. Both legs are sold on one booking, so a missed connection is rebooked at no charge.
Which station or terminal do services from Miami to St Louis use?
Services from Miami to St Louis by flight leave from Miami MIA and arrive at St. Louis STL. Allow about 3h 10m in total for reaching the departure terminal and leaving the arrival one, which is already included in every door to door time on this page.
Can I change or refund a ticket from Miami to St Louis?
0 of the 2 operators we sell from Miami to St Louis allow a change or a refund. A change on a changeable fare costs €5.00. The operator table on this page names which is which, and the condition is shown again before you pay.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
- On this page
- Every figure above was computed for Miami to St Louis on September 12, 2026: 1760 km of route against 1709 km in a straight line, 8 services a day, 2 operators, a cheapest fare of €147.05, and 5h 47m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Plenty of what is worth seeing sits outside St Louis and elsewhere in United States. None of it is ours to sell.
What to book in St Louis before you go
Timed entry, guided walks and half-day trips out of St Louis, with free cancellation on most of it.
See St Louis on GetYourGuideOr browse Viator
Partner links. We do not sell tours or tickets. We earn a commission on a booking, and it never changes the price.
Other ways to make this journey
Leaving Miami
Arriving in St Louis
Leaving St Louis
- 76Places you can leave for
- 5Countries
- 22Operators
Plan a trip from here
Ask Ori for the same corridor under a different constraint, or for a longer trip that starts on it.