Cheap flights from St. Louis to Miami (STL - MIA) from $89

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. 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.
STL — MIA
Mar 24 — Mar 311

The best prices from Lambert-St Louis to Miami are usually found in September or January, booked 83 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from St. Louis to Miami

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 19, 2024.

Popular in

March

Cheapest in

September

Round-trip from

$208

One-way from

$190
High demand for flights, 19% potential price rise
Best time to find cheap flights, 15% potential price drop
From Lambert-St Louis to Miami
One-way flight from Lambert-St Louis to Miami

What is the cheapest day to fly round-trip from St. Louis to Miami?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 27% on the overall cost on flights from St. Louis to Miami.

How far in advance should I book a flight from St. Louis to Miami?

Users have found that booking a flight from St. Louis to Miami at least 57 days early can save you up to 86% on average compared to booking a flight this week. If booking 57 days before your flight isn’t an option for you, users have found flights from St. Louis to Miami for as little as $388 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $553 for flights departing within the next 3 days.

What is the cheapest month to fly from St. Louis to Miami?

September can be a great time to fly to Miami from St. Louis with a flight ticket averaging about $385. Cheapflights users have found deals in the month of September for as cheap as $199. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from St. Louis to Miami (STL - MIA)?

A simple way to save on the total cost of your ticket is to fly from St. Louis to Miami in the evening. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at noon.

Cheap Spirit Airlines flights from St. Louis to Miami

Explore cheap flight options specifically provided by Spirit Airlines for the route between St. Louis and Miami. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Consider these cheap Spirit Airlines flights we've found departing from St. Louis to Miami. Make sure to check back often as deals are often changing.
Tue 4/1610:34 amSTL - MIA
2 stops13h 41mSpirit Airlines
Tue 4/233:35 pmMIA - STL
2 stops20h 08mSpirit Airlines
Deal found 3/18$234
Tue 4/1610:34 amSTL - MIA
2 stops13h 41mSpirit Airlines
Tue 4/233:35 pmMIA - STL
2 stops20h 08mSpirit Airlines
Deal found 3/18$236
Tue 4/162:35 pmSTL - MIA
3 stops27h 05mSpirit Airlines
Tue 4/233:35 pmMIA - STL
2 stops20h 08mSpirit Airlines
Deal found 3/17$237
Tue 4/162:35 pmSTL - MIA
2 stops20h 05mSpirit Airlines
Fri 4/197:30 pmMIA - STL
2 stops23h 04mSpirit Airlines
Deal found 3/18$246
Mon 4/155:02 pmSTL - MIA
2 stops26h 53mSpirit Airlines
Thu 4/186:10 amMIA - STL
2 stops12h 24mSpirit Airlines
Deal found 3/19$254
Tue 4/92:25 pmSTL - MIA
2 stops18h 12mSpirit Airlines
Sat 4/136:40 amMIA - STL
2 stops11h 54mSpirit Airlines
Deal found 3/18$256
Sat 4/1311:39 amSTL - MIA
2 stops11h 11mSpirit Airlines
Mon 4/156:10 amMIA - STL
3 stops28h 34mSpirit Airlines
Deal found 3/18$261
Mon 4/155:02 pmSTL - MIA
2 stops15h 35mSpirit Airlines
Mon 4/225:58 amMIA - STL
3 stops28h 46mSpirit Airlines
Deal found 3/18$285
Sun 3/247:48 pmSTL - MIA
2 stops25h 49mSpirit Airlines
Wed 3/275:31 amMIA - STL
2 stops15h 42mSpirit Airlines
Deal found 3/18$328

Cheap American Airlines flights from St. Louis to Miami

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Miami. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Browse through some of the cheapest American Airlines flights traveling from St. Louis to Miami. Check back soon if you're not seeing flights that suit your needs.
Sat 7/275:56 pmSTL - MIA
1 stop5h 59mAmerican Airlines
Sun 8/49:40 amMIA - STL
1 stop7h 32mAmerican Airlines
Deal found 3/18$286
Mon 4/295:33 amSTL - MIA
Nonstop2h 47mAmerican Airlines
Sat 5/48:19 amMIA - STL
1 stop5h 11mAmerican Airlines
Deal found 3/18$301
Thu 4/258:00 amSTL - MIA
1 stop7h 23mAmerican Airlines
Mon 4/299:13 pmMIA - STL
Nonstop3h 13mAmerican Airlines
Deal found 3/17$302
Thu 8/295:31 amSTL - MIA
Nonstop2h 49mAmerican Airlines
Sat 9/149:00 pmMIA - STL
Nonstop3h 00mAmerican Airlines
Deal found 3/18$309
Thu 4/258:00 amSTL - MIA
1 stop7h 23mAmerican Airlines
Mon 4/298:19 amMIA - STL
1 stop5h 11mAmerican Airlines
Deal found 3/17$310
Tue 4/25:35 amSTL - MIA
Nonstop2h 45mAmerican Airlines
Tue 4/911:30 amMIA - STL
1 stop7h 32mAmerican Airlines
Deal found 3/17$313
Thu 8/295:31 amSTL - MIA
Nonstop2h 49mAmerican Airlines
Sat 9/147:30 pmMIA - STL
1 stop4h 50mAmerican Airlines
Deal found 3/18$317
Fri 5/38:00 amSTL - MIA
1 stop6h 32mAmerican Airlines
Tue 5/79:16 pmMIA - STL
Nonstop3h 03mAmerican Airlines
Deal found 3/18$318
Wed 5/292:00 pmSTL - MIA
1 stop5h 13mAmerican Airlines
Sat 6/16:03 amMIA - STL
1 stop4h 50mAmerican Airlines
Deal found 3/18$324

Cheap St. Louis to Miami flights in March & April 2024

Find cheap flight options from St. Louis to Miami specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
These are some of the best deals we've found on flights to Miami in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 4/167:16 pmSTL - MIA
2 stops18h 49mFrontier
Fri 4/1910:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$172
Tue 4/164:50 pmSTL - MIA
1 stop12h 13mFrontier
Fri 4/1910:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$173
Tue 4/307:16 pmSTL - MIA
2 stops18h 49mFrontier
Tue 5/79:45 pmMIA - STL
1 stop13h 02mFrontier
Deal found 3/17$174
Tue 4/304:50 pmSTL - MIA
1 stop12h 13mFrontier
Tue 5/79:45 pmMIA - STL
1 stop13h 02mFrontier
Deal found 3/17$175
Mon 4/158:04 pmSTL - MIA
1 stop8h 59mFrontier
Thu 4/1810:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$176
Sun 4/143:29 pmSTL - MIA
1 stop13h 44mFrontier
Fri 4/1910:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$179
Tue 4/304:50 pmSTL - MIA
1 stop12h 13mFrontier
Wed 5/110:14 pmMIA - STL
1 stop13h 24mFrontier
Deal found 3/16$180
Sat 4/138:04 pmSTL - MIA
1 stop8h 59mFrontier
Fri 4/1910:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$183
Tue 4/164:50 pmSTL - MIA
1 stop12h 13mFrontier
Thu 4/1810:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$185

St. Louis to Miami 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Miami in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
These are some of the best deals we've found on flights to Miami in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 4/167:16 pmSTL - MIA
2 stops18h 49mFrontier
Fri 4/1910:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$172
Tue 4/164:50 pmSTL - MIA
1 stop12h 13mFrontier
Fri 4/1910:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$173
Tue 4/307:16 pmSTL - MIA
2 stops18h 49mFrontier
Tue 5/79:45 pmMIA - STL
1 stop13h 02mFrontier
Deal found 3/17$174
Tue 4/304:50 pmSTL - MIA
1 stop12h 13mFrontier
Tue 5/79:45 pmMIA - STL
1 stop13h 02mFrontier
Deal found 3/17$175
Mon 4/158:04 pmSTL - MIA
1 stop8h 59mFrontier
Thu 4/1810:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$176
Sun 4/143:29 pmSTL - MIA
1 stop13h 44mFrontier
Fri 4/1910:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$179
Tue 4/304:50 pmSTL - MIA
1 stop12h 13mFrontier
Wed 5/110:14 pmMIA - STL
1 stop13h 24mFrontier
Deal found 3/16$180
Sat 4/138:04 pmSTL - MIA
1 stop8h 59mFrontier
Fri 4/1910:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$183
Tue 4/164:50 pmSTL - MIA
1 stop12h 13mFrontier
Thu 4/1810:14 pmMIA - STL
1 stop12h 33mFrontier
Deal found 3/18$185

Non-stop flights to Miami from St. Louis

Discover non-stop flight options from St. Louis to Miami. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
If you're seeking options on non-stop flights from St. Louis to Miami, check out these fares. If you're looking for other options for flights from St. Louis to Miami, make sure to update the search form at the top of page.
Tue 4/305:33 amSTL - MIA
Nonstop2h 47mAmerican Airlines
Tue 5/79:16 pmMIA - STL
Nonstop3h 03mAmerican Airlines
Deal found 3/16$253
Mon 5/205:19 amSTL - MIA
Nonstop2h 46mAmerican Airlines
Wed 5/229:16 pmMIA - STL
Nonstop3h 03mAmerican Airlines
Deal found 3/17$273
Wed 4/105:33 amSTL - MIA
Nonstop2h 47mAmerican Airlines
Thu 4/119:13 pmMIA - STL
Nonstop3h 13mAmerican Airlines
Deal found 3/17$281
Sat 4/275:33 amSTL - MIA
Nonstop2h 47mAmerican Airlines
Fri 5/39:13 pmMIA - STL
Nonstop3h 13mAmerican Airlines
Deal found 3/17$293
Mon 4/295:33 amSTL - MIA
Nonstop2h 47mAmerican Airlines
Sat 5/49:13 pmMIA - STL
Nonstop3h 13mAmerican Airlines
Deal found 3/17$301
Thu 4/45:33 amSTL - MIA
Nonstop2h 47mAmerican Airlines
Tue 4/99:13 pmMIA - STL
Nonstop3h 13mAmerican Airlines
Deal found 3/17$305
Mon 5/135:19 amSTL - MIA
Nonstop2h 46mAmerican Airlines
Thu 5/169:16 pmMIA - STL
Nonstop3h 03mAmerican Airlines
Deal found 3/18$308
Thu 5/25:33 amSTL - MIA
Nonstop2h 47mAmerican Airlines
Mon 5/69:16 pmMIA - STL
Nonstop3h 03mAmerican Airlines
Deal found 3/18$309
Mon 4/155:33 amSTL - MIA
Nonstop2h 47mAmerican Airlines
Sat 4/209:13 pmMIA - STL
Nonstop3h 13mAmerican Airlines
Deal found 3/17$310

St. Louis to Miami flights leaving soon

Find last-minute flight options from St. Louis to Miami for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Consider one of these great deals we found on last-minute flights from St. Louis to Miami. To prevent any unwanted surprises, users should verify their flight info before booking.
Fri 3/299:35 amSTL - MIA
2 stops34h 30mMultiple Airlines
Wed 4/35:31 amMIA - STL
2 stops15h 42mMultiple Airlines
Deal found 3/19$260
Fri 3/299:35 amSTL - MIA
2 stops34h 30mMultiple Airlines
Wed 4/35:31 amMIA - STL
2 stops15h 42mMultiple Airlines
Deal found 3/18$266
Fri 3/298:55 pmSTL - MIA
2 stops23h 10mMultiple Airlines
Tue 4/29:35 pmMIA - STL
3 stops23h 38mMultiple Airlines
Deal found 3/19$286
Mon 3/252:00 pmSTL - MIA
2 stops32h 25mMultiple Airlines
Mon 4/18:59 amMIA - STL
2 stops30h 51mMultiple Airlines
Deal found 3/18$291
Fri 3/298:55 pmSTL - MIA
2 stops27h 37mMultiple Airlines
Wed 4/35:31 amMIA - STL
3 stops15h 42mMultiple Airlines
Deal found 3/19$292
Fri 3/299:35 amSTL - MIA
2 stops34h 30mMultiple Airlines
Tue 4/210:30 pmMIA - STL
2 stops22h 43mMultiple Airlines
Deal found 3/19$293
Fri 3/298:24 pmSTL - MIA
2 stops27h 07mMultiple Airlines
Wed 4/39:14 pmMIA - STL
1 stop26h 01mMultiple Airlines
Deal found 3/18$294
Mon 3/252:00 pmSTL - MIA
2 stops32h 25mMultiple Airlines
Tue 4/303:35 pmMIA - STL
2 stops20h 08mMultiple Airlines
Deal found 3/18$296
Fri 3/298:24 pmSTL - MIA
2 stops27h 07mMultiple Airlines
Wed 4/37:15 amMIA - STL
1 stop28h 08mMultiple Airlines
Deal found 3/19$301

One-way flights to Miami from St. Louis

Search for one-way flight options from St. Louis to Miami. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Users in need of a one-way flight from St. Louis to Miami can choose from these deals. Users can also find round-trip St. Louis to Miami flights by using the search form above.
Tue 4/307:16 pmSTL - MIA
2 stops18h 49mFrontier
Deal found 3/18$89
Tue 4/304:50 pmSTL - MIA
1 stop12h 13mFrontier
Deal found 3/18$90
Tue 5/144:50 pmSTL - MIA
1 stop12h 13mFrontier
Deal found 3/18$96
Fri 5/35:35 pmSTL - MIA
2 stops29h 15mMultiple Airlines
Deal found 3/18$111
Tue 5/1410:34 amSTL - MIA
2 stops23h 01mSpirit Airlines
Deal found 3/18$119
Wed 6/196:06 pmSTL - MIA
1 stop5h 48mAmerican Airlines
Deal found 3/18$123
Thu 4/1811:18 amSTL - MIA
2 stops30h 36mMultiple Airlines
Deal found 3/18$128
Wed 4/109:53 pmSTL - MIA
2 stops18h 35mMultiple Airlines
Deal found 3/18$130
Tue 3/264:10 pmSTL - MIA
2 stops27h 01mMultiple Airlines
Deal found 3/17$131

Find flights from St. Louis to Miami within your budget

Customize your flight search to find flights from St. Louis to Miami 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, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$172 - $286

Route

Depart

Return

Price

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Tue 4/16

2 stops18h 49m

Miami

Fri 4/19

1 stop12h 33m

$172

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Tue 4/16

1 stop12h 13m

Miami

Fri 4/19

1 stop12h 33m

$173

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Tue 4/16

1 stop12h 13m

Miami

Fri 4/19

1 stop12h 33m

$175

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Mon 4/15

1 stop8h 59m

Miami

Thu 4/18

1 stop12h 33m

$176

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Tue 4/2

2 stops20h 21m

Miami

Tue 4/9

1 stop13h 18m

$186

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Sat 4/27

1 stop8h 59m

Miami

Mon 4/29

2 stops21h 44m

$191

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Sat 4/13

2 stops11h 11m

Miami

Fri 4/19

1 stop12h 33m

$195

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Tue 4/16

2 stops13h 41m

Miami

Tue 4/23

2 stops20h 08m

$234

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Sat 7/27

1 stop5h 59m

Miami

Sun 8/4

1 stop7h 32m

$286

Flights are sorted by cheapest first

Deals found on 3/18

When is the best time to book a flight from St. Louis to Miami?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Miami. Price data was last updated on January 28, 2024.
The price you pay for your flight from St. Louis to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from St. Louis to Miami?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Miami. Price data was last updated on March 10, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Miami flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Miami by month

Plan your trip from St. Louis to Miami by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Miami is currently $113 while a round-trip flight costs $199. Price data was last updated on March 17, 2024.

Currently, September is the cheapest month in which you can book a flight from St. Louis to Miami (average of $208). Flying from St. Louis to Miami in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$221

February

$235

March

$290

April

$258

May

$247

June

$273

July

$288

August

$246

September

$208

October

$228

November

$258

December

$258

Temperature and rainfall in Miami by month

Plan your trip to Miami by taking into account the average temperature and rainfall totals by month.

MIA

Temperature

68 - 84.2 °F

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated March 19, 2024.
Read reviews from past customers who have flown Spirit Airlines, American Airlines and Frontier from St. Louis to Miami. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,551 reviews

Overall

8.1

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.4
Good
11,602 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.3
Good
15,312 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

6.5
Okay
8,875 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

6.4
Okay
4,333 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from St. Louis to Miami?

    Miami is the airport most travelers will use when flying to Miami from Lambert-St Louis. Booking flights from Lambert-St Louis (STL) to Miami (MIA) should be relatively easy as there are 6 daily flights to Miami from 6 different airlines. 2h 45m is how long a flight from St. Louis to Miami will take if you book a nonstop flight.

  • Can I find flights from St. Louis to Miami for under $200 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Miami for under $200. The cheapest flight booked recently is on Frontier for just $172, but on average you can expect to pay $185.

  • Are there nonstop flights from St. Louis to Miami for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from St. Louis to Miami under $300. A good price for a nonstop flight from St. Louis to Miami is less than $321.

  • Are there last-minute flights available from St. Louis to Miami for under $300?

    There are currently 20+ open flights from St. Louis to Miami within the next 7 days for less than $300.

  • What days are nonstop flights available from St. Louis to Miami?

    Nonstop flights can be found on the following days: Wednesday, Friday.

  • How popular is this St. Louis to Miami flight route?

  • How many flights depart from St. Louis to Miami on average per day?

    On average, you can expect to see 3 flights from St. Louis to Miami a day.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from St. Louis to Miami?

    For as low as $172, Frontier can have you in Miami from St. Louis in 18h 49m. The distance between St. Louis and Miami is about 1075 mi.

  • What is the cheapest airline to fly from St. Louis to Miami round-trip?

    Currently priced at $172, Frontier will fly you from St. Louis to Miami and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. This flight start at 55% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from St. Louis to Miami one-way?

    The cheapest airlines for a one-way flight from St. Louis to Miami are Frontier ($89), Spirit Airlines ($119), and American Airlines ($123).

  • What are the most popular airlines that fly from St. Louis to Miami?

  • What are the most reliable airlines from St. Louis to Miami?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from St. Louis to Miami on time: American Airlines (63%), Southwest (59%), GOL (58%).

  • What are the cheapest flights from St. Louis to Miami?

    On average you can expect to pay $406 for a flight from St. Louis to Miami. The cheapest flight overall is $126 while the most popular route, (Lambert-St Louis - Miami) is currently priced at $173.

  • What does STL to MIA mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to Miami Airport flight would often be abbreviated as a STL to MIA flight.

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Alternative routes for St. Louis to Miami
See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from St. Louis to Miami

Discover the top 6 airlines that operate flights from St. Louis to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$46Average$181FlexibilityNo cancel feeOn-time65%
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FrontierCheapest$166Average$218FlexibilityNo cancel feeOn-time62%
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American AirlinesCheapest$247Average$371FlexibilityNo cancel feeOn-time71%
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Sun Country AirCheapest$254Average$607FlexibilityNo cancel feeOn-time83%
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DeltaCheapest$276Average$376FlexibilityNo cancel feeOn-timeN/A
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United AirlinesCheapest$357Average$641FlexibilityNo cancel feeOn-time69%
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Search flights from St. Louis to Miami by cabin class

Find flights from St. Louis to Miami, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from St. Louis to Miami

Find hourly flight availability from St. Louis to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 19, 2024.
40%of flight departuresEarly morningMidnight to 6 am
20%of flight departuresMorning6 am to noon
40%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from St. Louis to Miami

Explore weekly flight availability from St. Louis to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 19, 2024.
Sunday6daily flights
Monday7daily flights
Tuesday7daily flights
Wednesday7daily flights
Thursday7daily flights
Friday7daily flights
Saturday6daily flights

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