$109+ Cheap flights from Miami to Key West (MIA - EYW)
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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — EYW
Apr 10 — Apr 171
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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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 March 11, 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 March 11, 2026.
This American Airlines deal was found by Cheapflights users on 3/9. 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 4/89:56 pm
MIA
- EYW
Nonstop1h 02m
American Airlines
Wed 4/1511:24 am
EYW
- MIA
Nonstop0h 52m
American Airlines
Deal found 3/9![American Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:56 pm
MIA
- EYW
Nonstop1h 02m
American Airlines
Wed 4/226:45 am
EYW
- MIA
Nonstop0h 50m
American Airlines
Deal found 3/8![American Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:30 pm
MIA
- EYW
Nonstop1h 00m
American Airlines
Tue 4/213:58 pm
EYW
- MIA
Nonstop0h 52m
American Airlines
Deal found 3/8![American Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 5/199:56 pm
MIA
- EYW
Nonstop1h 02m
American Airlines
Sat 5/2311:31 am
EYW
- MIA
Nonstop0h 57m
American Airlines
Deal found 3/9![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 3/9. 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 8/512:01 pm
MIA
- EYW
Nonstop0h 52m
American Airlines
Sat 8/811:26 am
EYW
- MIA
Nonstop0h 49m
American Airlines
Deal found 3/9![American Airlines logo]()
$326
This Mytrip deal was found by Cheapflights users on 3/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/318:35 pm
MIA
- EYW
2 stops14h 55m
Spirit Airlines
Thu 4/212:25 pm
EYW
- MIA
2 stops7h 42m
Spirit Airlines
Deal found 3/7![Spirit Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Thu 4/2311:12 am
MIA
- EYW
1 stop23h 12m
Multiple Airlines
Thu 4/309:46 am
EYW
- MIA
2 stops15h 03m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Thu 4/25:15 am
MIA
- EYW
1 stop29h 09m
Multiple Airlines
Sun 4/510:32 pm
EYW
- MIA
2 stops50h 17m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 3/7. 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 4/189:57 am
MIA
- EYW
Nonstop1h 05m
American Airlines
Mon 4/206:45 am
EYW
- MIA
Nonstop0h 50m
American Airlines
Deal found 3/7![American Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/95:15 am
MIA
- EYW
1 stop29h 09m
Multiple Airlines
Thu 4/1611:01 am
EYW
- MIA
2 stops13h 48m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 3/6. 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.
Thu 4/99:56 pm
MIA
- EYW
Nonstop1h 02m
American Airlines
Sat 4/1111:35 am
EYW
- MIA
Nonstop0h 56m
American Airlines
Deal found 3/6![American Airlines logo]()
$343
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 March 11, 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 March 11, 2026.
This Mytrip deal was found by Cheapflights users on 3/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/318:35 pm
MIA
- EYW
2 stops14h 55m
Spirit Airlines
Thu 4/212:25 pm
EYW
- MIA
2 stops7h 42m
Spirit Airlines
Deal found 3/7![Spirit Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
MIA
- EYW
1 stop11h 23m
Delta
Mon 6/17:30 am
EYW
- MIA
1 stop13h 46m
Delta
Deal found 3/9![Delta logo]()
$510
This Mytrip deal was found by Cheapflights users on 3/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:00 am
MIA
- EYW
3 stops27h 31m
Spirit Airlines
Mon 4/202:30 pm
EYW
- MIA
3 stops31h 02m
Spirit Airlines
Deal found 3/7![Spirit Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 3/10. 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 4/139:55 am
MIA
- EYW
Nonstop0h 59m
American Airlines
Fri 4/1711:24 am
EYW
- MIA
Nonstop0h 52m
American Airlines
Deal found 3/10![American Airlines logo]()
$813
This United Airlines deal was found by Cheapflights users on 3/11. 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 5/17:40 pm
MIA
- EYW
1 stop19h 27m
United Airlines
Sun 5/34:47 pm
EYW
- MIA
1 stop18h 20m
United Airlines
Deal found 3/11![United Airlines logo]()
$829
This Mytrip deal was found by Cheapflights users on 3/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/29:45 pm
MIA
- EYW
2 stops15h 52m
Spirit Airlines
Sun 4/512:25 pm
EYW
- MIA
2 stops21h 52m
Spirit Airlines
Deal found 3/7![Spirit Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:59 pm
MIA
- EYW
1 stop16h 41m
Delta
Tue 5/56:23 pm
EYW
- MIA
1 stop16h 23m
Delta
Deal found 3/9![Delta logo]()
$538
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:04 am
MIA
- EYW
1 stop12h 36m
Delta
Tue 5/56:23 pm
EYW
- MIA
1 stop16h 23m
Delta
Deal found 3/9![Delta logo]()
$604
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:04 am
MIA
- EYW
1 stop12h 36m
Delta
Mon 5/41:22 pm
EYW
- MIA
1 stop20h 55m
Delta
Deal found 3/9![Delta logo]()
$668
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
MIA
- EYW
1 stop11h 23m
Delta
Sun 5/317:30 am
EYW
- MIA
1 stop13h 46m
Delta
Deal found 3/9![Delta logo]()
$679
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Sat 4/116:15 am
MIA
- EYW
1 stop9h 42m
United Airlines
Wed 4/154:38 pm
EYW
- MIA
1 stop18h 31m
United Airlines
Deal found 3/8![United Airlines logo]()
$956
Last-minute flights from Miami to Key WestDiscover last-minute flight deals from Miami to Key West. Data last updated March 11, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Key West. Data last updated March 11, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 3/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/318:35 pm
MIA
- EYW
2 stops14h 55m
Spirit Airlines
Thu 4/212:25 pm
EYW
- MIA
2 stops7h 42m
Spirit Airlines
Deal found 3/7![Spirit Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Thu 4/25:15 am
MIA
- EYW
1 stop29h 09m
Multiple Airlines
Sun 4/510:32 pm
EYW
- MIA
2 stops50h 17m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 4/25:15 am
MIA
- EYW
1 stop29h 09m
Multiple Airlines
Mon 4/62:35 pm
EYW
- MIA
2 stops10h 14m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 3/9. 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 4/89:56 pm
MIA
- EYW
Nonstop1h 02m
American Airlines
Wed 4/1511:24 am
EYW
- MIA
Nonstop0h 52m
American Airlines
Deal found 3/9![American Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/95:15 am
MIA
- EYW
1 stop29h 09m
Multiple Airlines
Thu 4/1611:01 am
EYW
- MIA
2 stops13h 48m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$342
This Mytrip deal was found by Cheapflights users on 3/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:35 pm
MIA
- EYW
2 stops14h 55m
Spirit Airlines
Mon 4/132:35 pm
EYW
- MIA
3 stops29h 32m
Spirit Airlines
Deal found 3/10![Spirit Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:56 pm
MIA
- EYW
Nonstop1h 02m
American Airlines
Wed 4/226:45 am
EYW
- MIA
Nonstop0h 50m
American Airlines
Deal found 3/8![American Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:30 pm
MIA
- EYW
Nonstop1h 00m
American Airlines
Tue 4/213:58 pm
EYW
- MIA
Nonstop0h 52m
American Airlines
Deal found 3/8![American Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 3/7. 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 4/189:57 am
MIA
- EYW
Nonstop1h 05m
American Airlines
Mon 4/206:45 am
EYW
- MIA
Nonstop0h 50m
American Airlines
Deal found 3/7![American Airlines logo]()
$340
This Mytrip deal was found by Cheapflights users on 3/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/184:59 pm
MIA
- EYW
2 stops18h 32m
Spirit Airlines
Mon 4/202:30 pm
EYW
- MIA
2 stops8h 01m
Spirit Airlines
Deal found 3/7![Spirit Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Thu 4/2311:12 am
MIA
- EYW
1 stop23h 12m
Multiple Airlines
Thu 4/309:46 am
EYW
- MIA
2 stops15h 03m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$337
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 March 11, 2026.
Search for one-way flight options from Miami to Key West. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Sat 4/45:05 am
MIA
- EYW
2 stops34h 37m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Tue 3/315:05 am
MIA
- EYW
2 stops7h 16m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Mon 5/115:15 am
MIA
- EYW
2 stops31h 19m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 5/27:04 pm
MIA
- EYW
2 stops15h 17m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Wed 4/83:12 pm
MIA
- EYW
2 stops24h 30m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 5/305:05 am
MIA
- EYW
2 stops30h 20m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 5/97:04 pm
MIA
- EYW
2 stops16h 21m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Mon 4/65:05 am
MIA
- EYW
2 stops31h 16m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/143:12 pm
MIA
- EYW
2 stops19h 59m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 5/165:05 am
MIA
- EYW
2 stops29h 19m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$124
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 March 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $229 (American Airlines) |
One-way from | $109 (Kiwi.com) |
Popular in | May |
Cheapest in | July |
Average price | $415 |
Good round-trip deal | $323 or less |
Good one-way deal | $338 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 2,558,603 searches. Data last updated March 11, 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 - EYW
MIAEYW
Miami
Tue 3/31
8:35 pm-11:30 am
2 stops14h 55m
Key West
Thu 4/2
12:25 pm-8:07 pm
2 stops7h 42m
$327
MiamiKey West
MIA - EYW
MIAEYW
Miami
Sat 4/18
8:00 am-11:31 am
3 stops27h 31m
Key West
Mon 4/20
2:30 pm-9:32 pm
3 stops31h 02m
$383
MiamiKey West
MIA - EYW
MIAEYW
Miami
Thu 4/2
9:45 pm-1:37 pm
2 stops15h 52m
Key West
Sun 4/5
12:25 pm-10:17 am
2 stops21h 52m
$437
MiamiKey West
MIA - EYW
MIAEYW
Miami
Tue 5/26
6:00 am-5:23 pm
1 stop11h 23m
Key West
Mon 6/1
7:30 am-9:16 pm
1 stop13h 46m
$510
MiamiKey West
MIA - EYW
MIAEYW
Miami
Fri 5/1
7:59 pm-12:40 pm
1 stop16h 41m
Key West
Tue 5/5
6:23 pm-10:46 am
1 stop16h 23m
$538
MiamiKey West
MIA - EYW
MIAEYW
Miami
Wed 4/29
7:04 am-7:40 pm
1 stop12h 36m
Key West
Tue 5/5
6:23 pm-10:46 am
1 stop16h 23m
$604
MiamiKey West
MIA - EYW
MIAEYW
Miami
Wed 4/29
7:04 am-7:40 pm
1 stop12h 36m
Key West
Mon 5/4
1:22 pm-10:17 am
1 stop20h 55m
$668
MiamiKey West
MIA - EYW
MIAEYW
Miami
Tue 5/26
6:00 am-5:23 pm
1 stop11h 23m
Key West
Sun 5/31
7:30 am-9:16 pm
1 stop13h 46m
$679
Quickest round-trip
MiamiKey West
MIA - EYW
MIAEYW
Miami
Mon 4/13
9:55 am-10:54 am
Nonstop0h 59m
Key West
Fri 4/17
11:24 am-12:16 pm
Nonstop0h 52m
$813
MiamiKey West
MIA - EYW
MIAEYW
Miami
Fri 5/1
7:40 pm-3:07 pm
1 stop19h 27m
Key West
Sun 5/3
4:47 pm-11:07 am
1 stop18h 20m
$829
Showing 1-10 of 19 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 March.
| 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
Prices
Airlines
What is the cheapest month to book a flight from Miami to Key West?
Currently, December is the cheapest month in which you can book a flight from Miami to Key West (average of $75). Flying from Miami to Key West in October is currently the most expensive (average of $145). 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 March 11, 2026.
When flying from Miami to Key West, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 March 11, 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
Overall
7.1
Comfort
7.2
Entertainment
6.9
Boarding
7.5
Crew
8.0
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Food
6.4
Overall
7.1
Comfort
7.2
Entertainment
6.9
Boarding
7.5
Crew
8.0
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.
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Alternative routes for Miami to Key West
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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.
Search flights from Miami to Key West by cabin class
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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 March 11, 2026.
Miami and Key West flights
Browse other Miami and Key West flight options. Last updated on March 11, 2026.
Other flights from Miami
Browse through other flights departing from Miami. Flights are based on user searches made on Cheapflights and were last updated on March 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 2,558,603 searches. Data last updated March 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$189 | Average$408 | FlexibilityNo cancel fee | On-time71% |