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Cheap flights from St. Louis to Miami (STL - MIA) from $69

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 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.
STL — MIA
mai 9 — mai 161
From?
To?
qui 5/9
qui 5/16
1 adult, Economy
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The best prices from Lambert-St Louis to Miami are usually found in September or January, booked 53 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

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 maio 4, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$209

One-way from

$114
High demand for flights, 14% potential price rise
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Best time to find cheap flights, 12% potential price drop
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From Lambert-St Louis to Miami
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One-way flight from Lambert-St Louis to Miami
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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 28% 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 54 days early can save you up to 127% on average compared to booking a flight this week. If booking 54 days before your flight isn’t an option for you, users have found flights from St. Louis to Miami for as little as $407 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 $697 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 $361. Cheapflights users have found deals in the month of September for as cheap as $185. The most expensive prices can be found in the month of June.

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 25% on your trip compared to booking a flight at noon.

Cheap Delta flights from St. Louis to Miami

Explore cheap flight options specifically provided by Delta 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 2,864,334 searches. Data last updated maio 4, 2024.
Consider these cheap Delta flights we've found departing from St. Louis to Miami. Make sure to check back often as deals are often changing.
qui 8/15:25 pmSTL - MIA
1 stop6h 34mDelta
sáb 8/106:00 amMIA - STL
1 stop5h 47mDelta
Deal found 5/2$273
ter 6/182:16 pmSTL - MIA
1 stop7h 47mDelta
qui 6/207:42 pmMIA - STL
1 stop5h 01mDelta
Deal found 5/2$298
sáb 10/55:05 pmSTL - MIA
1 stop6h 34mDelta
qui 10/107:00 amMIA - STL
1 stop6h 54mDelta
Deal found 5/2$308
sáb 6/295:25 pmSTL - MIA
1 stop6h 34mDelta
sáb 7/68:25 amMIA - STL
1 stop7h 32mDelta
Deal found 5/3$323
dom 5/266:00 amSTL - MIA
1 stop4h 08mDelta
qua 5/297:50 pmMIA - STL
1 stop4h 50mDelta
Deal found 5/2$351
sáb 5/113:05 pmSTL - MIA
2 stops8h 44mDelta
sáb 5/187:00 amMIA - STL
1 stop5h 48mDelta
Deal found 5/3$830
sáb 5/116:30 amSTL - MIA
2 stops11h 04mDelta
sáb 5/181:45 pmMIA - STL
2 stops8h 49mDelta
Deal found 5/3$1,344

Cheap Frontier flights from St. Louis to Miami

Explore cheap flight options specifically provided by Frontier 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 2,864,334 searches. Data last updated maio 4, 2024.
Browse through some of the cheapest Frontier flights traveling from St. Louis to Miami. Check back soon if you're not seeing flights that suit your needs.
qua 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
ter 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$145
qua 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
ter 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$148
sáb 5/188:04 pmSTL - MIA
1 stop8h 56mFrontier
ter 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$149
seg 5/208:04 pmSTL - MIA
1 stop8h 56mFrontier
qui 5/231:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/2$150
sáb 6/88:02 pmSTL - MIA
1 stop8h 51mFrontier
sáb 6/155:15 amMIA - STL
1 stop10h 03mFrontier
Deal found 5/2$156
ter 5/2810:44 pmSTL - MIA
1 stop30h 06mFrontier
ter 6/47:40 amMIA - STL
1 stop26h 49mFrontier
Deal found 5/3$166
sáb 6/158:02 pmSTL - MIA
1 stop27h 58mFrontier
sáb 6/225:15 amMIA - STL
1 stop10h 03mFrontier
Deal found 5/2$169
seg 8/268:00 pmSTL - MIA
1 stop27h 41mFrontier
ter 9/33:21 pmMIA - STL
1 stop19h 16mFrontier
Deal found 5/2$174
sex 5/178:45 pmSTL - MIA
1 stop26h 47mFrontier
seg 5/207:35 amMIA - STL
1 stop30h 34mFrontier
Deal found 5/1$178

Cheap St. Louis to Miami flights in May & June 2024

Find cheap flight options from St. Louis to Miami specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on maio 4, 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.
qua 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
ter 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$145
qua 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
ter 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$148
sáb 5/188:04 pmSTL - MIA
1 stop8h 56mFrontier
ter 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$149
seg 5/208:04 pmSTL - MIA
1 stop8h 56mFrontier
qui 5/231:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/2$150
sáb 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
ter 5/2112:32 pmMIA - STL
2 stops23h 14mSpirit Airlines
Deal found 5/3$163
ter 5/2810:44 pmSTL - MIA
1 stop30h 06mFrontier
ter 6/47:40 amMIA - STL
1 stop26h 49mFrontier
Deal found 5/3$166
sáb 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
ter 5/215:10 pmMIA - STL
1 stop18h 36mSpirit Airlines
Deal found 5/3$167
sáb 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
ter 5/218:20 amMIA - STL
3 stops27h 26mSpirit Airlines
Deal found 5/3$178
ter 5/2810:44 pmSTL - MIA
1 stop30h 06mFrontier
qui 5/301:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/3$183

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 2,864,334 searches. Data last updated maio 4, 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.
qua 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
ter 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$145
qua 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
ter 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$148
sáb 5/188:04 pmSTL - MIA
1 stop8h 56mFrontier
ter 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$149
seg 5/208:04 pmSTL - MIA
1 stop8h 56mFrontier
qui 5/231:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/2$150
sáb 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
ter 5/2112:32 pmMIA - STL
2 stops23h 14mSpirit Airlines
Deal found 5/3$163
ter 5/2810:44 pmSTL - MIA
1 stop30h 06mFrontier
ter 6/47:40 amMIA - STL
1 stop26h 49mFrontier
Deal found 5/3$166
sáb 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
ter 5/215:10 pmMIA - STL
1 stop18h 36mSpirit Airlines
Deal found 5/3$167
sáb 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
ter 5/218:20 amMIA - STL
3 stops27h 26mSpirit Airlines
Deal found 5/3$178
ter 5/2810:44 pmSTL - MIA
1 stop30h 06mFrontier
qui 5/301:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/3$183

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 2,864,334 searches. Data last updated maio 4, 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.
ter 5/284:48 pmSTL - MIA
Nonstop2h 46mAmerican Airlines
ter 6/49:16 pmMIA - STL
Nonstop3h 03mAmerican Airlines
Deal found 5/3$280
ter 5/284:48 pmSTL - MIA
Nonstop2h 46mAmerican Airlines
qui 5/302:25 pmMIA - STL
Nonstop2h 53mAmerican Airlines
Deal found 5/3$283
qui 5/305:19 amSTL - MIA
Nonstop2h 46mAmerican Airlines
qui 6/69:22 pmMIA - STL
Nonstop3h 04mAmerican Airlines
Deal found 5/2$331
sex 6/145:00 amSTL - MIA
Nonstop2h 50mAmerican Airlines
seg 6/179:22 pmMIA - STL
Nonstop3h 04mAmerican Airlines
Deal found 5/3$339
sex 5/315:19 amSTL - MIA
Nonstop2h 46mAmerican Airlines
ter 6/49:16 pmMIA - STL
Nonstop3h 03mAmerican Airlines
Deal found 5/3$349
qui 6/135:00 amSTL - MIA
Nonstop2h 50mAmerican Airlines
seg 6/179:22 pmMIA - STL
Nonstop3h 04mAmerican Airlines
Deal found 5/3$360
sex 7/125:29 amSTL - MIA
Nonstop2h 51mAmerican Airlines
qua 7/179:00 pmMIA - STL
Nonstop3h 03mAmerican Airlines
Deal found 5/3$375
sex 6/75:00 amSTL - MIA
Nonstop2h 50mAmerican Airlines
seg 6/109:22 pmMIA - STL
Nonstop3h 04mAmerican Airlines
Deal found 5/3$380
seg 7/15:00 amSTL - MIA
Nonstop2h 50mAmerican Airlines
sáb 7/69:00 pmMIA - STL
Nonstop3h 03mAmerican Airlines
Deal found 5/3$386

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 2,864,334 searches. Data last updated maio 4, 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.
sáb 5/1111:39 amSTL - MIA
2 stops11h 30mSpirit Airlines
seg 5/133:10 pmMIA - STL
2 stops19h 29mSpirit Airlines
Deal found 5/3$257
sáb 5/1111:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
ter 5/141:29 pmMIA - STL
3 stops22h 17mSpirit Airlines
Deal found 5/3$264
sáb 5/1111:39 amSTL - MIA
2 stops13h 13mSpirit Airlines
ter 5/1412:32 pmMIA - STL
2 stops23h 14mSpirit Airlines
Deal found 5/3$271
sáb 5/118:04 pmSTL - MIA
1 stop8h 59mFrontier
seg 5/1310:15 pmMIA - STL
1 stop18h 35mFrontier
Deal found 5/3$282
sex 5/105:35 pmSTL - MIA
1 stop11h 28mFrontier
seg 5/1310:15 pmMIA - STL
1 stop18h 35mFrontier
Deal found 5/3$291
dom 5/122:00 pmSTL - MIA
3 stops28h 12mMultiple Airlines
qua 5/156:01 pmMIA - STL
3 stops25h 39mMultiple Airlines
Deal found 5/3$306
sáb 5/1111:39 amSTL - MIA
2 stops11h 30mMultiple Airlines
dom 5/126:45 amMIA - STL
2 stops31h 05mMultiple Airlines
Deal found 5/3$314
sáb 5/1111:39 amSTL - MIA
2 stops13h 13mSpirit Airlines
ter 5/145:10 pmMIA - STL
1 stop18h 36mSpirit Airlines
Deal found 5/3$317
dom 5/122:00 pmSTL - MIA
2 stops22h 04mMultiple Airlines
qua 5/156:01 pmMIA - STL
3 stops25h 39mMultiple Airlines
Deal found 5/3$318

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 2,864,334 searches. Data last updated maio 4, 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.
sáb 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
Deal found 5/3$69
qua 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Deal found 5/3$70
qua 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Deal found 5/2$75
seg 5/134:05 pmSTL - MIA
2 stops22h 41mSpirit Airlines
Deal found 5/2$78
ter 5/144:50 pmSTL - MIA
1 stop12h 13mFrontier
Deal found 5/2$81
qui 5/1611:06 pmSTL - MIA
1 stop24h 26mFrontier
Deal found 5/2$85
sáb 5/118:04 pmSTL - MIA
1 stop8h 59mFrontier
Deal found 5/1$89
seg 5/134:05 pmSTL - MIA
2 stops22h 41mSpirit Airlines
Deal found 5/3$90
qui 6/203:32 pmSTL - MIA
1 stop8h 28mFrontier
Deal found 5/1$93

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 2,864,334 searches. Data last updated maio 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$145 - $273

Route

Depart

Return

Price

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

qua 5/15

1 stop8h 56m

Miami

ter 5/21

1 stop26h 56m

$145

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

qua 5/15

1 stop8h 56m

Miami

ter 5/21

1 stop26h 56m

$148

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

sáb 5/18

1 stop8h 56m

Miami

ter 5/21

1 stop26h 56m

$149

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

sáb 5/18

2 stops13h 01m

Miami

ter 5/21

2 stops23h 14m

$163

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

sáb 5/18

2 stops13h 01m

Miami

ter 5/21

1 stop18h 36m

$167

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

seg 5/13

2 stops22h 41m

Miami

qua 5/15

2 stops31h 40m

$212

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

qua 8/21

Nonstop2h 48m

Miami

qua 9/4

Nonstop3h 00m

$234

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

sex 5/24

1 stop16h 48m

Miami

sáb 6/1

1 stop24h 33m

$265

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

qui 8/1

1 stop6h 34m

Miami

sáb 8/10

1 stop5h 47m

$273

Flights are sorted by cheapest first

Deals found on 5/3

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 May 3, 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 53 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 April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Miami flight should consider departing on Tuesday 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 $81 while a round-trip flight costs $195. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from St. Louis to Miami (average of $209). 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

$266

May

$254

June

$269

July

$286

August

$241

September

$209

October

$231

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 maio 4, 2024.
Read reviews from past customers who have flown Delta, Frontier and Spirit Airlines from St. Louis to Miami. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

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.

Delta
8.1
Very good
10,848 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

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.

United Airlines
7.4
Good
11,134 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

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.

American Airlines
7.3
Good
14,755 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

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.

Sun Country Air
7.3
Good
649 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

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.

Spirit Airlines
6.4
Okay
8,730 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

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 46m 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 $145, but on average you can expect to pay $173.

  • 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 $396.

  • 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: Monday, Wednesday.

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

    Flights from Lambert-St Louis to Miami have been viewed 2 times in the past calendar month.

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

    On average, you can expect to see 1 flight from St. Louis to Miami a day.
    Afternoon (Noon - 6pm) - 100% of flight departures

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

    For as low as $145, Frontier can have you in Miami from St. Louis in 8h 56m. The distance between St. Louis and Miami is about 1075 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from St. Louis to Miami round-trip?

    Currently priced at $145, 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. Check Cheapflights for deals on Spirit Airlines for as low as $163. These flights start at 59% 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 Spirit Airlines ($69), Frontier ($70), and United Airlines ($114).

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

    Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying 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: Southwest (72%), American Airlines (71%), Qatar Airways (57%).

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

    On average you can expect to pay $1,102 for a flight from St. Louis to Miami. The cheapest flight overall is $146 while the most popular route, (Lambert-St Louis - Miami) is currently priced at $192.

  • 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.

  • Can I find deals for flights from St. Louis to Miami that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Miami flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Miami with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Miami flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Miami that include hotel bookings?

    Yes. In addition to deals on St. Louis to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Miami.

  • Can I find deals for business class flights from St. Louis to Miami?

    Yes. Cheapflights offers flight deals from St. Louis to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Miami that allow pets onboard?

    Many airlines flying from St. Louis to Miami offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Miami?

    Yes, you can often find last-minute deals on St. Louis to Miami flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Miami flight deals updated?

    The St. Louis to Miami flight deals you see on this page were last updated on 5/3.

See more FAQs

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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.

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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 2,864,334 searches. Data last updated maio 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$70Average$167FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$159Average$218FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$247Average$367FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Sun Country AirCheapest$254Average$607FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
DeltaCheapest$271Average$376FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$357Average$631FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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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.
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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 maio 4, 2024.
65%of flight departuresEarly morningMidnight to 6 am
35%of flight departuresMorning6 am to noon
0%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 maio 4, 2024.
Sunday6daily flights
Monday7daily flights
Tuesday7daily flights
Wednesday7daily flights
Thursday7daily flights
Friday7daily flights
Saturday6daily flights

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Miami from St. Louis.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from St. Louis to Miami flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from St. Louis to Miami become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Miami from St. Louis today and book when prices fit your budget.

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