$104+ Cheap flights from Riverside, CA to Florida Keys
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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — EYW
May 6 — May 131
1 adult, Economy
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Find cheap flights from Riverside to Florida Keys 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 Riverside to Florida Keys
Keep the following information in mind while searching for Riverside to Florida Keys flight deals. Data was last updated May 1, 2025.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $224 (Cheapflightsfares) |
One-way from | $104 (Cheapflightsfares) |
Popular in | December |
Cheapest in | September |
Average price | $363 |
Find flight deals from Riverside to Florida Keys
Cheapest flights from Riverside to Florida KeysExplore the most affordable flight options available from Riverside to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
Explore the most affordable flight options available from Riverside to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Mon 5/1910:10 pmLAX - MIA
1 stop28h 33mSpirit Airlines
Thu 5/2211:44 amMIA - LAX
2 stops24h 51mSpirit Airlines
Deal found 4/30![Spirit Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 5/2812:41 amLAX - MIA
1 stop8h 49mMultiple Airlines
Sat 5/317:10 amMIA - LAX
1 stop7h 56mMultiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$226
This deal was found by Cheapflights users on 4/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/297:45 pmLAX - MIA
1 stop6h 55mFrontier
Sat 6/73:00 pmMIA - LAX
1 stop9h 35mFrontier
Deal found 4/30![Frontier logo]()
$228
This JetBlue deal was found by Cheapflights users on 4/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:30 pmLAX - EYW
1 stop11h 20mJetBlue
Tue 10/211:00 pmEYW - LAX
1 stop11h 45mJetBlue
Deal found 4/29![JetBlue logo]()
$291
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Wed 6/411:33 amLAX - EYW
2 stops17h 30mMultiple Airlines
Mon 6/95:28 pmEYW - LAX
3 stops43h 28mMultiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 4/30. 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 7/19:00 amLAX - MIA
Nonstop5h 19mDelta
Sat 7/57:45 amMIA - LAX
Nonstop5h 33mDelta
Deal found 4/30![Delta logo]()
$333
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:45 pmLAX - MIA
1 stop19h 36mAlaska Airlines
Tue 6/36:21 pmMIA - LAX
2 stops17h 28mAlaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/210:27 pmLAX - MIA
1 stop6h 49mAmerican Airlines
Sat 5/39:37 amMIA - LAX
Nonstop5h 52mAmerican Airlines
Deal found 4/30![American Airlines logo]()
$370
This Mytrip deal was found by Cheapflights users on 4/29. 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 6/216:30 amLAX - EYW
2 stops22h 33mAllegiant Air
Sat 6/283:58 pmEYW - LAX
2 stops34h 35mAllegiant Air
Deal found 4/29![Allegiant Air logo]()
$442
This United Airlines deal was found by Cheapflights users on 4/29. 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 6/1311:59 pmLAX - EYW
1 stop29h 01mUnited Airlines
Thu 6/192:45 pmEYW - LAX
1 stop21h 36mUnited Airlines
Deal found 4/29![United Airlines logo]()
$465
This American Airlines deal was found by Cheapflights users on 4/30. 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 7/136:10 amLAX - EYW
1 stop10h 11mAmerican Airlines
Sat 7/191:22 pmEYW - LAX
1 stop10h 07mAmerican Airlines
Deal found 4/30![American Airlines logo]()
$492
This Delta deal was found by Cheapflights users on 4/29. 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 5/79:35 amLAX - EYW
1 stop7h 32mDelta
Tue 5/136:25 pmEYW - LAX
1 stop9h 08mDelta
Deal found 4/29![Delta logo]()
$623
Cheapflights Fare Finder
Customize your flight search to find flights from Riverside to Florida Keys 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 May 1, 2025.
Use the filters below to find and compare flights from Riverside to Florida Keys that are best for you.
Fly from
Riverside
Fly to
Florida Keys
Route
Depart
Return
Price
Los AngelesMiami
LAX - MIA
LAXMIA
Los Angeles
Mon 5/19
10:10 pm-5:43 am
1 stop28h 33m
Miami
Thu 5/22
11:44 am-9:35 am
2 stops24h 51m
$224
Los AngelesMiami
LAX - MIA
LAXMIA
Los Angeles
Wed 5/28
12:41 am-12:30 pm
1 stop8h 49m
Miami
Sat 5/31
7:10 am-12:06 pm
1 stop7h 56m
$226
Los AngelesMiami
LAX - MIA
LAXMIA
Los Angeles
Thu 5/29
7:45 pm-5:40 am
1 stop6h 55m
Miami
Sat 6/7
3:00 pm-9:35 pm
1 stop9h 35m
$228
Los AngelesKey West
LAX - EYW
LAXEYW
Los Angeles
Wed 6/4
11:33 am-8:03 am
2 stops17h 30m
Key West
Mon 6/9
5:28 pm-9:56 am
3 stops43h 28m
$307
Los AngelesMiami
LAX - MIA
LAXMIA
Los Angeles
Tue 7/1
9:00 am-5:19 pm
Nonstop5h 19m
Miami
Sat 7/5
7:45 am-10:18 am
Nonstop5h 33m
$333
Los AngelesMiami
LAX - MIA
LAXMIA
Los Angeles
Wed 5/14
6:04 am-2:03 pm
Nonstop4h 59m
Miami
Wed 5/14
3:30 pm-8:50 pm
1 stop8h 20m
$339
Los AngelesMiami
LAX - MIA
LAXMIA
Los Angeles
Tue 5/27
6:45 pm-5:21 pm
1 stop19h 36m
Miami
Tue 6/3
6:21 pm-8:49 am
2 stops17h 28m
$359
Los AngelesMiami
LAX - MIA
LAXMIA
Los Angeles
Tue 6/3
8:30 am-8:55 pm
2 stops9h 25m
Miami
Tue 6/10
12:45 pm-10:30 pm
2 stops12h 45m
$363
Los AngelesKey West
LAX - EYW
LAXEYW
Los Angeles
Sat 6/21
6:30 am-8:03 am
2 stops22h 33m
Key West
Sat 6/28
3:58 pm-11:33 pm
2 stops34h 35m
$442
Los AngelesKey West
LAX - EYW
LAXEYW
Los Angeles
Fri 6/13
11:59 pm-8:00 am
1 stop29h 01m
Key West
Thu 6/19
2:45 pm-9:21 am
1 stop21h 36m
$465
Showing 1-10 of 28 results
Best time to book a flight from Riverside to Florida Keys
Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Riverside with our price prediction graph.
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 Riverside to Florida Keys
What is the cheapest month to book a flight from Riverside to Florida Keys?
Currently, August is the cheapest month in which you can book a flight from Riverside to Florida Keys (average of $328). Flying from Riverside to Florida Keys in March is currently the most expensive (average of $492). 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.
Rainfall in Florida Keys by month
Plan your trip to Florida Keys by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.
Temperature in Florida Keys by month
Plan your trip to Florida Keys by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).
Reviews of airlines servicing Florida Keys
Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated May 1, 2025.
To help decide which airline to fly from Riverside to Florida Keys, see what other customers have to say about Breeze Airways, Alaska Airlines and Southwest. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Boarding
8.3
Crew
8.8
Comfort
8.2
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Food
6.7
Boarding
8.3
Crew
8.8
Comfort
8.2
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Food
6.7
Boarding
8.3
Crew
8.8
Comfort
8.2
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Food
6.7
Boarding
8.3
Crew
8.8
Comfort
8.2
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Food
6.7
Boarding
8.3
Crew
8.8
Comfort
8.2
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Food
6.7
Boarding
8.3
Crew
8.8
Comfort
8.2
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Related info for your journey
Find useful and relevant information for your journey from Riverside to Florida Keys. 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
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Alternative routes for Riverside to Florida Keys
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Riverside to Florida Keys
Discover the top 3 airlines that operate flights from Riverside to Florida Keys. 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 May 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$272 | Average$519 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$588 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$308 | Average$643 | FlexibilityNo cancel fee | On-time69% |