Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
STLMIAFri, 30 Oct
Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fareUS$218American Airlines
Fastest2h 48mgate to gate
Options found60flights on this route
Find your flightSTL → MIA
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
MAIN CABIN FLEXIBLE
0 Pieces 2 Pieces
$359
Flight DetailsSTL to MIA - 7H :14 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-4075
14:55
2026-10-30
St Louis (STL)Lambert-St Louis Intl
6H :04 M
1 Stop
IAH
· 1h 05m Houston (IAH), United States
21:59
2026-10-30
MIAMI (MIA)Miami International Airport
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
ECONOMY
0 Pieces 1 Pieces
$311
Flight DetailsSTL to MIA - 6H :04 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
ECONOMY FULLY REFUNDABLE
0 Pieces 1 Pieces
$356
Flight DetailsSTL to MIA - 6H :04 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
ECONOMY PLUS
0 Pieces 1 Pieces
$531
Flight DetailsSTL to MIA - 6H :04 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
ECONOMY PLUS FULLY REFUNDABLE
0 Pieces 1 Pieces
$586
Flight DetailsSTL to MIA - 6H :04 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
AA
American Airlines
AA-5089
06:00
2026-10-30
St Louis (STL)Lambert-St Louis Intl
6H :35 M
1 Stop
PHL
· 1h 11m Philadelphia (PHL), United States
13:35
2026-10-30
MIAMI (MIA)Miami International Airport
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
MAIN CABIN
0 Pieces 2 Pieces
$322
Flight DetailsSTL to MIA - 6H :35 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
MAIN CABIN FLEXIBLE
0 Pieces 2 Pieces
$377
Flight DetailsSTL to MIA - 6H :35 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
AA
American Airlines
AA-4450
06:00
2026-10-30
St Louis (STL)Lambert-St Louis Intl
7H :14 M
1 Stop
LGA
· 1h 32m New York (LGA), United States
14:14
2026-10-30
MIAMI (MIA)Miami International Airport
Non Refundable 5 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
MAIN CABIN
0 Pieces 2 Pieces
$322
Flight DetailsSTL to MIA - 7H :14 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
MAIN CABIN FLEXIBLE
0 Pieces 2 Pieces
$377
Flight DetailsSTL to MIA - 7H :14 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Airfare Highlights
From flights departing on Fri, 30 Oct 2026.
Lowest fare$218American Airlines18:07
Earliest departure$303American Airlines05:00
Shortest duration$218American Airlines18:07
Night
00:00-05:59
$303American Airlines at 05:00Morning
06:00-11:59
$226United Airlines at 06:15Afternoon
12:00-17:59
$226American Airlines at 12:46Evening
18:00-23:59
$218American Airlines at 18:07
Departure & Arrival Airport Details
St Louis (STL)
Lambert-St Louis Intl
United States
GMT -6
Latitude: 38.748697
Longitude: -90.370003
Miami (MIA)
Miami International Airport
United States
GMT -5
Latitude: 25.79319953918457
Longitude: -80.29060363769531
Distance: St Louis (STL), United States to Miami (MIA), United States - 1,721.70 km
Flights shown for 30 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
12OctColumbus DayMondayPeak
12OctColumbus DayMondayPeak
12OctIndigenous Peoples' DayMondayPeak
11NovVeterans DayWednesdayPeak
26NovThanksgiving DayThursdayPeak
25DecChristmas DayFridayPeak
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.
Compare your journey
How to travel St Louis to Miami
Ways to make this trip that you can book on FlyX, compared by price and journey time.
OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹21,0532h 48m2 flights
Connecting flight₹21,802Longer, includes a stop58 options
Air distance is about 1,722 km. 3 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from St Louis to Miami
Compare fares, stops, baggage and refundability across the airlines flying this route.
AM
American Airlines Flights
from $21824 flights
Fares from
$218
Non-stop
2 in these results
Departures
24 in the list above
DE
Delta Air Lines Flights
from $26521 flights
Fares from
$265
Non-stop
None in these results
Departures
21 in the list above
UN
United Airlines Flights
from $22615 flights
Fares from
$226
Non-stop
None in these results
Departures
15 in the list above
Route Overview & Flight Facts
Fastest flight duration
2h 48m · American Airlines
First departure of the day
05:00 · American Airlines
Last departure of the day
19:20 · Delta Air Lines
Flight options found
60
Direct / non-stop options
2
Airport codes
St Louis–STL, Miami–MIA
Fares and timings are indicative. The exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
The search for Fri, 30 Oct found 60 flight options, 2 of them non-stop. The first flight leaves around 05:00 and the last around 19:20. The fastest flight takes about 2h 48m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Evening from $218, Morning from $226, Afternoon from $226, Night from $303. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares. Prices change with airline seat availability.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
1
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Choose one-way or round-trip, pick your dates and travellers in the search form above.
2
Compare search results
Sort or filter the St Louis–Miami results by price, departure time, stops and airline.
3
Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
4
Review the final price
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5
Pay securely
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Why Book Your Flight with FlyX?
Compare the available St Louis to Miami options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
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Exclusive Flight Offers & Promo Coupons
Coupon code
Offer
Max saving
FLYX20
Up to 20% Off on Flights
₹1,500
Check coupon eligibility and the final discount on the review page before you pay. View full terms.
Frequently Asked Questions
Is it worth booking St Louis to Miami flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the St Louis to Miami dates shown on this page, the lowest fare is on a Friday at $218. This can change from week to week.
How far is St Louis from Miami by air?
The direct air distance between St Louis (STL) and Miami (MIA) is about 1,722 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from STL to MIA?
Yes. 2 non-stop flights are listed on this page for St Louis to Miami. Use the Stops filter to see only those.
Which airlines fly St Louis to Miami?
American Airlines, Delta Air Lines and United Airlines are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from St Louis to Miami?
The quickest non-stop St Louis to Miami flight on this page takes about 2h 48m. Non-stop flights here take between 2h 48m and 2h 49m. Journeys with a stop take longer, since the total includes the layover.
What is the cheapest St Louis to Miami flight fare?
The lowest St Louis to Miami fare on this page is $218. Fares on the same dates run up to $644, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.
What time do St Louis to Miami flights depart?
On the dates shown here, the first departure is around 05:00 and the last around 19:20, local time at St Louis. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes STL–MIA, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.
Fares shown are for departures on .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The STL to MIA cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 1,721.70 km.
Before you book
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Use filters
Shortlist by price, stops, departure time and refundable fare preference.
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Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
Lowest St Louis to Miami airfare, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare
$218
30/10/2026
American Airlines
18:07
Cheapest Airfare Within 30 Days
$214
07/11/2026
American Airlines
18:07
Cheapest Airfare Within 90 Days
$207
06/01/2027
American Airlines
18:07
Book St Louis to Miami Flight Tickets on FlyX
FlyX lists each St Louis to Miami flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.
St Louis to Miami Flight Distance, Duration and Time
The aerial distance between St Louis and Miami is about 1,722 KM. In these results, journey times range from 2h 48m to 25h 8m. Flights with a layover take longer because the total includes the connection time.
St Louis to Miami Flight Schedule and Timing
The search for these dates returned 60 flight options, 2 of them non-stop. The first departure from St Louis is at 05:00 and the last is at 19:20. Flights leave from Lambert-St Louis Intl and land at Miami International Airport.
Flight Route Details & Analysis
Flight Details
Information
Route
St Louis to Miami
Aerial Distance
1,722 KM
Flight Duration
2h 48m - 25h 8m
Airport Codes
St Louis - STL, Miami - MIA
Total Flights Available
60 flights2 direct58 with layovers
First Flight Departure
Departs at 05:00
Last Flight Departure
Departs at 19:20
Early Morning Flights (12 AM - 8 AM)
19 flights1 direct18 with layovers
Morning Flights (8 AM - 12 PM)
13 flights0 direct13 with layovers
Afternoon Flights (12 PM - 4 PM)
21 flights0 direct21 with layovers
Evening Flights (4 PM - 8 PM)
7 flights1 direct6 with layovers
Night Flights (8 PM - 12 AM)
No flights in this time slot
Airport Information & Terminals
STL: St. Louis airport. St. Louis airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
MIA: Miami International Airport. Miami airport is close to many city areas but traffic and hotel location matter. South Beach, Brickell, Downtown and cruise terminals each need different transfer timing.
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St Louis to Miami
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Lambert-St Louis Intl
