$937+ Cheap flights from San Luis Obispo to Key West (SBP - 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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — EYW
Dec 3 — Dec 101
Round-trip
1 adult, Economy
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Find cheap flights from San Luis Obispo 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 San Luis Obispo to Key West
Cheapest
Best
Last-minute
Cheapest flights from San Luis Obispo to Key WestExplore the most affordable flight options available from San Luis Obispo to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
Explore the most affordable flight options available from San Luis Obispo to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/207:21 pm -
2 stops11h 24m
Sat 12/266:08 pm -
2 stops20h 46m
Deal found 11/2![American Airlines logo]()
$937
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/1712:42 pm -
2 stops20h 12m
Sat 11/215:05 pm -
2 stops21h 47m
Deal found 11/2![American Airlines logo]()
$939
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/1712:54 pm -
3 stops21h 58m
Sat 11/212:50 pm -
2 stops22h 07m
Deal found 11/2![United Airlines logo]()
$1,147
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/202:19 pm -
2 stops23h 52m
Sat 12/264:52 pm -
3 stops21h 58m
Deal found 11/2![United Airlines logo]()
$1,237
Best flights from San Luis Obispo to Key WestDiscover carefully curated flight deals from San Luis Obispo to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
Discover carefully curated flight deals from San Luis Obispo to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/1712:42 pm -
2 stops20h 12m
Sat 11/215:05 pm -
2 stops21h 47m
Deal found 11/2![American Airlines logo]()
$939
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Tue 1/1912:52 pm -
2 stops22h 21m
Fri 1/294:09 pm -
3 stops24h 24m
Deal found 10/31![United Airlines logo]()
$1,015
This American Airlines deal was found by Cheapflights users on 10/31. 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 1/1912:35 pm -
1 stop25h 17m
Fri 1/299:58 am -
2 stops11h 25m
Deal found 10/31![American Airlines logo]()
$975
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/1712:54 pm -
3 stops21h 58m
Sat 11/212:50 pm -
2 stops22h 07m
Deal found 11/2![United Airlines logo]()
$1,147
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/207:21 pm -
2 stops11h 24m
Sat 12/262:45 pm -
1 stop24h 09m
Deal found 11/2![American Airlines logo]()
$1,182
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/202:19 pm -
2 stops23h 52m
Sat 12/264:52 pm -
3 stops21h 58m
Deal found 11/2![United Airlines logo]()
$1,237
Last-minute flights from San Luis Obispo to Key WestDiscover last-minute flight deals from San Luis Obispo to Key West. Data last updated November 3, 2026 and is based on user searches.
Discover last-minute flight deals from San Luis Obispo to Key West. Data last updated November 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/1712:42 pm -
2 stops20h 12m
Sat 11/215:05 pm -
2 stops21h 47m
Deal found 11/2![American Airlines logo]()
$939
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/1712:54 pm -
3 stops21h 58m
Sat 11/212:50 pm -
2 stops22h 07m
Deal found 11/2![United Airlines logo]()
$1,147
Find flight deals from San Luis Obispo to Key West
Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) 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 November 3, 2026.
Round-trip from | $694 (American Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from San Luis Obispo 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 November 3, 2026.
Use the filters below to find and compare flights from San Luis Obispo to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San Luis ObispoKey West
SBP San Luis Obispo County - EYW Key West
SBPEYW
San Luis Obispo County
Tue 11/17
12:42 pm-11:54 am
2 stops20h 12m
Key West
Sat 11/21
5:05 pm-11:52 am
2 stops21h 47m
$939
San Luis ObispoKey West
SBP San Luis Obispo County - EYW Key West
SBPEYW
San Luis Obispo County
Tue 1/19
12:35 pm-4:52 pm
1 stop25h 17m
Key West
Fri 1/29
9:58 am-6:23 pm
2 stops11h 25m
$975
San Luis ObispoKey West
SBP San Luis Obispo County - EYW Key West
SBPEYW
San Luis Obispo County
Tue 1/19
12:52 pm-2:13 pm
2 stops22h 21m
Key West
Fri 1/29
4:09 pm-1:33 pm
3 stops24h 24m
$1,015
San Luis ObispoKey West
SBP San Luis Obispo County - EYW Key West
SBPEYW
San Luis Obispo County
Tue 11/17
12:54 pm-1:52 pm
3 stops21h 58m
Key West
Sat 11/21
2:50 pm-9:57 am
2 stops22h 07m
$1,147
Quickest round-trip
San Luis ObispoKey West
SBP San Luis Obispo County - EYW Key West
SBPEYW
San Luis Obispo County
Sun 12/20
7:21 pm-9:45 am
2 stops11h 24m
Key West
Sat 12/26
2:45 pm-11:54 am
1 stop24h 09m
$1,182
San Luis ObispoKey West
SBP San Luis Obispo County - EYW Key West
SBPEYW
San Luis Obispo County
Sun 12/20
2:19 pm-5:11 pm
2 stops23h 52m
Key West
Sat 12/26
4:52 pm-11:50 am
3 stops21h 58m
$1,237
Sorted by cheapest first
Best time to book a flight from San Luis Obispo to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from San Luis Obispo with our price prediction graph.
SBP-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.
Related info for your journey
Find useful and relevant information for your journey from San Luis Obispo 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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