$103+ Cheap flights from Miami to Key West (MIA - EYW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — EYW
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Miami to Key West with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Miami to Key West
Cheapest
Best
Last-minute
One-way
Cheapest flights from Miami to Key WestExplore the most affordable flight options available from Miami to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Miami to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:05 pm -
1 stop19h 14m
Tue 10/201:16 pm -
2 stops20h 59m
Deal found 9/7![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:05 pm -
1 stop19h 14m
Mon 10/1910:59 am -
2 stops23h 16m
Deal found 9/7![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:05 pm -
1 stop19h 14m
Thu 10/2910:59 am -
2 stops10h 50m
Deal found 9/7![Multiple Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:05 pm -
1 stop19h 14m
Mon 10/2610:59 am -
2 stops23h 30m
Deal found 9/8![Multiple Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:40 am -
Nonstop1h 04m
Sat 11/214:58 pm -
Nonstop0h 52m
Deal found 9/9![American Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:57 am -
Nonstop0h 57m
Wed 10/2810:24 am -
Nonstop0h 51m
Deal found 9/6![American Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:35 am -
1 stop5h 31m
Wed 12/95:50 pm -
1 stop6h 49m
Deal found 9/6![American Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:08 pm -
1 stop19h 11m
Tue 11/171:16 pm -
2 stops21h 13m
Deal found 9/5![Multiple Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:40 am -
Nonstop1h 04m
Sun 12/137:57 pm -
Nonstop0h 52m
Deal found 9/5![American Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:57 am -
Nonstop0h 57m
Mon 10/128:03 pm -
Nonstop0h 51m
Deal found 9/5![American Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:30 am -
Nonstop1h 15m
Tue 12/298:03 pm -
Nonstop0h 56m
Deal found 9/5![American Airlines logo]()
$405
Best flights from Miami to Key WestDiscover carefully curated flight deals from Miami to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Miami to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:05 pm -
1 stop19h 14m
Mon 10/2610:59 am -
2 stops23h 30m
Deal found 9/8![Multiple Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/318:20 am -
Nonstop1h 02m
Wed 2/109:52 am -
Nonstop0h 56m
Deal found 9/5![American Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:19 pm -
Nonstop0h 58m
Tue 9/291:47 pm -
Nonstop0h 52m
Deal found 9/9![American Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:47 pm -
1 stop17h 05m
Sat 11/212:50 pm -
1 stop21h 19m
Deal found 9/7![United Airlines logo]()
$1,011
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:46 am -
Nonstop1h 02m
Wed 11/1111:14 am -
Nonstop0h 53m
Deal found 9/9![American Airlines logo]()
$815
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:59 pm -
1 stop17h 30m
Sat 10/104:20 pm -
1 stop21h 01m
Deal found 9/9![United Airlines logo]()
$1,038
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/44:30 pm -
1 stop18h 41m
Mon 12/712:41 pm -
1 stop22h 30m
Deal found 9/6![United Airlines logo]()
$1,122
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/204:45 pm -
1 stop21h 38m
Wed 12/231:35 pm -
1 stop22h 22m
Deal found 9/6![United Airlines logo]()
$1,133
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:28 pm -
2 stops22h 01m
Sat 11/212:50 pm -
1 stop19h 18m
Deal found 9/8![United Airlines logo]()
$1,154
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:59 pm -
1 stop17h 30m
Fri 10/92:15 pm -
1 stop21h 58m
Deal found 9/8![United Airlines logo]()
$1,167
Last-minute flights from Miami to Key WestDiscover last-minute flight deals from Miami to Key West. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Key West. Data last updated September 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:18 pm -
Nonstop0h 59m
Sat 10/108:03 pm -
Nonstop0h 51m
Deal found 9/6![American Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:00 pm -
Nonstop0h 58m
Mon 10/128:03 pm -
Nonstop0h 51m
Deal found 9/9![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:57 am -
Nonstop0h 57m
Mon 10/128:03 pm -
Nonstop0h 51m
Deal found 9/7![American Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:05 pm -
1 stop19h 14m
Tue 10/201:16 pm -
2 stops20h 59m
Deal found 9/7![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:05 pm -
1 stop19h 14m
Mon 10/1910:59 am -
2 stops23h 16m
Deal found 9/7![Multiple Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:57 am -
Nonstop0h 57m
Sat 10/248:03 pm -
Nonstop0h 51m
Deal found 9/5![American Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:57 am -
Nonstop0h 57m
Sun 10/187:19 pm -
1 stop5h 33m
Deal found 9/5![American Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:57 am -
Nonstop0h 57m
Wed 10/2810:24 am -
Nonstop0h 51m
Deal found 9/6![American Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:05 pm -
1 stop19h 14m
Thu 10/2910:59 am -
2 stops10h 50m
Deal found 9/7![Multiple Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:05 pm -
1 stop19h 14m
Mon 10/2610:59 am -
2 stops23h 30m
Deal found 9/8![Multiple Airlines logo]()
$360
One-way flights from Miami to Key WestSearch for one-way flight options from Miami to Key West. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Miami to Key West. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates ” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:05 am -
2 stops30h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:32 am -
2 stops27h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:05 am -
2 stops30h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:05 am -
2 stops30h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:32 am -
2 stops31h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:10 am -
2 stops27h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:30 pm -
2 stops16h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:15 am -
2 stops28h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$122
Find flight deals from Miami to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Key West (EYW). 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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $327 (Kiwi.com) |
One-way from | $103 (Kiwi.com) |
Popular in | September |
Cheapest in | March |
Average price | $669 |
Good one-way deal | $421 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Miami to Key West 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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Miami to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MiamiKey West
MIA Miami - EYW Key West
MIAEYW
Miami
Sat 10/10
5:10 am-10:19 am
3 stops29h 09m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$153
MiamiKey West
MIA Miami - EYW Key West
MIAEYW
Miami
Fri 12/4
6:27 pm-10:48 am
1 stop16h 21m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$254
MiamiKey West
MIA Miami - EYW Key West
MIAEYW
Miami
Fri 11/27
7:00 am-8:00 pm
1 stop13h 00m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$254
MiamiKey West
MIA Miami - EYW Key West
MIAEYW
Miami
Thu 11/26
2:00 pm-10:48 am
1 stop20h 48m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$254
MiamiKey West
MIA Miami - EYW Key West
MIAEYW
Miami
Sat 12/5
6:27 pm-10:48 am
1 stop16h 21m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
MiamiKey West
MIA Miami - EYW Key West
MIAEYW
Miami
Sat 11/7
6:25 pm-10:47 am
1 stop16h 22m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
MiamiKey West
MIA Miami - EYW Key West
MIAEYW
Miami
Fri 12/11
6:27 pm-10:48 am
1 stop16h 21m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$339
MiamiKey West
MIA Miami - EYW Key West
MIAEYW
Miami
Thu 10/22
4:05 pm-11:19 am
1 stop19h 14m
Key West
Mon 10/26
10:59 am-10:29 am
2 stops23h 30m
$360
Quickest round-trip
MiamiKey West
MIA Miami - EYW Key West
MIAEYW
Miami
Sat 10/10
6:35 pm-7:33 pm
Nonstop0h 58m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$384
MiamiKey West
MIA Miami - EYW Key West
MIAEYW
Miami
Wed 12/9
6:00 am-8:02 pm
1 stop14h 02m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$387
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Miami to Key West
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Key West in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Miami-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Key West flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Miami-Key West flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Miami to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Miami with our price prediction graph.
MIA-EYW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Miami to Key West
What is the cheapest month to book a flight from Miami to Key West?
Currently, March is the cheapest month in which you can book a flight from Miami to Key West (average of $341). Flying from Miami to Key West in September is currently the most expensive (average of $669). 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.
What is the cheapest time of day to fly from MIA to EYW?
Find hourly flight availability from Miami to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 9, 2026.
One of the essential ways to save on airfare from Miami to Key West is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 66% on airfare.
Reviews of airlines servicing Key West
Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated September 9, 2026.
Read reviews from past customers who have flown American Airlines from Miami to Key West. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Entertainment
6.8
Comfort
7.2
Overall
7.1
Boarding
7.5
Crew
7.9
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Food
6.4
Entertainment
6.8
Comfort
7.2
Overall
7.1
Boarding
7.5
Crew
7.9
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Related info for your journey
Find useful and relevant information for your journey from Miami to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
Complete your trip to Key West by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Key West
Explore flights to Key West departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
Miami and Key West flights
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Popular flight searches
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Top airline flying from Miami to Key West
Discover the top airline that operate flights from Miami to Key West. 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$284 | Average$445 | FlexibilityNo cancel fee | On-time71% |