$53 Find Cheap Flights from Florida Keys to California

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Low season

February

High season

December

Cheapest flight

$53
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Miami to San Diego

FAQs for booking flights from Florida Keys to California

  • How does KAYAK find such low prices on flights from Florida Keys to California?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Florida Keys to California.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Florida Keys to California?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Florida Keys to California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Florida Keys to California?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Florida Keys to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Florida Keys to California?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Florida Keys to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to California?

    Based on KAYAK data, the cheapest day to fly to California is Wednesday where round-trip tickets can be as cheap as $328. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $659 on average.

  • What is the cheapest time of day to fly to California?

    The cheapest time of day to fly to California is generally in the morning, when round-trip flights cost $399 on average. Morning departures are around 13% cheaper than evening flights, on average. The most expensive time of day to fly to California is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $712.

  • What is the cheapest month to fly from Florida Keys to California?

    The cheapest month for flights from Florida Keys to California is September, when tickets cost $338 (return) on average. On the other hand, the most expensive months are March and February, when the average cost of round-trip tickets is $617 and $576 respectively.

  • How far in advance should I book a flight from Florida Keys to California?

    To get a below average price on the flight from Florida Keys to California, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

  • How long is the flight to California?

    An average nonstop flight from Florida Keys to California takes 9h 37m, covering a distance of 2388 miles. The shortest route is Miami (MIA) to San Diego (SAN) with an average flight time of 5h 06m.

  • What are the most popular destinations in California?

    Based on KAYAK flight searches, the most popular destination is Los Angeles (47% of total searches to California). The next most popular destinations are Las Vegas (24%) and San Francisco (16%). Searches for flights to San Diego (6%), to Santa Ana (5%) and to San Jose (2%) are also popular.

See more FAQs

Top 5 airlines serving from Florida Keys to California

Need help choosing which airline to fly with from Florida Keys to California? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7916 reviews
7.9Entertainment
7.9Comfort
8.5Crew
7.3Food
8.2Boarding
Airline reviews

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

10.0 ExcellentGary, Apr 2025TPA - LAX
Read more Delta reviews

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Seats are much much more comfortable than United, which is what I usually fly

If I pay extra for "comfort+" I expect leg room where I can stretch my legs. I was seated with an attendant's seat blocking my feet. Knee space was fine but my feet had less room than the non-"comfort+" seats. Also, don't go cheap on food when you have flights of 3+ hours. It's insulting.

Only one side of the heafphone jack work. Crew was friendly and helpful.

Great. Flight departed early and arrived early. Deplaning and baggage claim ww were quick.

They separated our seats and moved us to the back of the plane. Hundreds of dollars and thousands of miles used and this was my platinum member experience.

AC barely worked on a 50 minute flight. It was very warm the whole flight. Flight was very bumpy and hard landing.

Got on the plane and then needed to deboard the plane because they didn’t have any pilots?

The flight was canceled two hours before departure, it took over five hours to rebook us on another flight.

Rough day of travel all the way around. Wrong info given to us multiple times and mistakes in their booking making our trip 10 hours longer than planned. I’m bummed because I fly Delta all the time and love them. Mistakes happen. Just bummed that this was a rare trip our whole family was traveling together.

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

Boarding always seems a bit chaotic. Seat spacing could leave more for leg room.

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

We arrived early and finally made it to our gate almost an hour after.

We were delayed 3x and because I didn’t purchase my tickets directly from United Airlines I was told I Have to take care of it myself so I called Underpricer and they helped me but before I changed my flights I took the risk of sticking by what my tickets were and was lucky to have gotten on the original all flight with only 15 mins before take off. not sure if I will do this again

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

I rate it is good we had a 4-hour travel delay at one point but JetBlue gave out food vouchers and travel points credits for another flight so they try to make up for it

Communication with the customer and stay is important. Staff off with a minor inconvenience but it worked out of course. Also this was a very old Mint Class plane. They snuck this one in on us. The updated aircraft are much better.

The flight itself was fine, but the boarding process was extremely frustrating. There is no one scanning boarding passes - passengers just scan themselves and enter the jetway. By the time my husband and I got on the plane and were halfway to our seats they determined there were too many bags on the plane and everything at that point needed to be checked. This created a lot of unnecessary chaos. They should have alerted people before getting on the plane that they would need to start checking bags instead of waiting until people were already on the plane.

My encounter with the entertainment services provided on board was moderate; the functionality of the Wi-Fi connection was either sluggish or nonoperational, while the display screens were antiquated and suffered from poor visibility. On the positive side, the cabin exuded a sense of expansiveness, and the crew exhibited amiable and accommodating behavior throughout the journey.

They delayed our flight by 45 minutes and then re-updated the departure time back to normal schedule with no notification, email, or app update causing probably 40 people to miss the flight as they left without us.

The walk from baggage claim to the taxi is very difficult for older people I will never fly into JFK again. It is physically challenging

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

Bigger seats. Board back to front! Disembark front to back!

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

This flight didn’t happen because AA agents didn’t let us board the flight

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

The service and food needs to improve to catch up with other international flights

Would have been good to have a meal since it was a 5.5 hour flight

We boarded after several delays due to mechanical failure and a gate change. The seat cushion in the exit row was very compressed and offered no cushion, making the four-hour journey reasonably uncomfortable. The WiFi worked for a few people, but for most, it did not, and you cannot get entertainment unless you can connect—American Airlines flights do not have seatback screens, and you must use your mobile phone.

AA is always pretty solid. Was on time all the way around today so can’t complain!

Worst airline ever! The guy weighing my bag had his foot on the metal plate and when I called him out on it, I got this stupid little smirk. La is a scam and so is Spirit Airlines. All the flight attendants looked like they hated our flight just as much as we did.

Unclear pricing; ended up being charged an extra $52 just to get onboard

Spirit is awful. Too expensive for what you get. Stop nickel and diming.

would be great to get basic water, soda at least and stop charging for carry ons

Your crew is a representation of your Standards and Values. The crew from Seattle to LAX, was very disappointing. The crew was more interested in hanging out at the lobby area. Talking, laughing loudly and eating all the snacks. They did not do regular rounds to see if customers needed anything. This was a huge disappointment. I will no longer be flying with your airlines moving forward.

- flight attendants not very friendly. - Paid for WiFi and plane didn’t have it working , never got a refund.

We got to fly on the new airplane. Much better as it’s roomier and cleaner than before. Most Importantly it’s much more comfortable. I still can’t move the seat back but the extra space made up for it. I didn’t taste the food or drinks because they charge for everything so I didn’t bother. I didn’t experience the entertainment because I downloaded my own movies on my phone. The crew was great. The flight itself was smooth . No complaints.

I was comfortable because I upgraded. I would not have been comfortable in economy. It was a short flight so there was limited food service and no inflight entertainment.

I thought since I upgraded my seat I would get some perks. Free water, free snacks. Free carry on luggage.

It’s ridiculous to pay for carry-on luggage. I also wasn’t given an option to specify I have carry on bag at time of ticket purchase. I also could not specify I have carry on luggage at time of online check-in.

Book cheap flights from Florida Keys to California

Recent round-trip flight deals

5/21mer.
nonstopSpirit Airlines
5h 26mMIA-LAS
5/24sam.
nonstopSpirit Airlines
4h 45mLAS-MIA
$137
5/21mer.
nonstop
5h 26mMIA-LAS
5/27mar.
nonstop
4h 47mLAS-MIA
$138
5/8jeu.
nonstopAmerican Airlines
6h 19mMIA-SFO
5/13mar.
nonstopAmerican Airlines
5h 39mSFO-MIA
$219
5/29jeu.
1 stopUnited Airlines
10h 42mMIA-SFO
6/2lun.
nonstopUnited Airlines
5h 37mSFO-MIA
$225
5/3sam.
nonstopUnited Airlines
6h 30mMIA-SFO
5/14mer.
nonstopUnited Airlines
5h 37mSFO-MIA
$228
5/13mar.
nonstopAmerican Airlines
6h 19mMIA-SFO
5/17sam.
nonstopAmerican Airlines
5h 39mSFO-MIA
$231
5/15jeu.
1 stopDelta
8h 42mMIA-SAN
6/8dim.
1 stopDelta
8h 04mSAN-MIA
$257
5/24sam.
1 stopDelta
10h 36mMIA-SFO
5/26lun.
1 stopDelta
10h 03mSFO-MIA
$257
5/1jeu.
1 stopJetBlue
10h 24mMIA-ONT
5/6mar.
1 stopJetBlue
11h 16mONT-MIA
$461
5/2ven.
1 stopJetBlue
10h 24mMIA-ONT
5/3sam.
1 stopJetBlue
11h 26mONT-MIA
$481

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Recent one-way flight deals

5/21mer.
1 stopSpirit Airlines
13h 18mMIA-SAN
$53
5/21mer.
nonstopSpirit Airlines
5h 26mMIA-LAS
$58
6/3mar.
nonstopAmerican Airlines
6h 19mMIA-SFO
$116
5/20mar.
nonstopAmerican Airlines
6h 22mMIA-SFO
$118
7/16mer.
1 stopUnited Airlines
11h 14mMIA-SFO
$121
6/17mar.
1 stopDelta
8h 37mMIA-SAN
$129
7/16mer.
1 stopDelta
8h 47mMIA-SFO
$129
6/26jeu.
1 stopUnited Airlines
11h 14mMIA-SFO
$135
6/11mer.
1 stopJetBlue
10h 21mMIA-ONT
$156
6/11mer.
1 stopJetBlue
10h 21mMIA-ONT
$189

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Last minute flights from Florida Keys to California

Last minute flight, train and bus deals

4/22mar.
multi-stopFrontier
21h 31mMIA-LAX
4/26sam.
multi-stopFrontier
10h 26mLAX-MIA
$189
4/22mar.
multi-stopFrontier
21h 31mMIA-LAX
4/27dim.
multi-stopFrontier
10h 44mLAX-MIA
$200
4/21lun.
nonstopSpirit Airlines
5h 28mMIA-LAS
4/26sam.
multi-stopSpirit Airlines
9h 26mLAS-MIA
$259
4/22mar.
multi-stopSpirit Airlines
12h 50mMIA-LAS
4/27dim.
nonstopSpirit Airlines
4h 51mLAS-MIA
$260
4/18ven.
nonstopAmerican Airlines
5h 31mMIA-SAN
4/20dim.
nonstopAmerican Airlines
4h 47mSAN-MIA
$315
4/22mar.
nonstopAmerican Airlines
6h 17mMIA-SFO
4/27dim.
nonstopAmerican Airlines
5h 28mSFO-MIA
$317
4/18ven.
multi-stopDelta
10h 16mMIA-SAN
4/25ven.
multi-stopDelta
9h 49mSAN-MIA
$321
4/18ven.
multi-stopDelta
9h 12mMIA-LAS
4/23mer.
multi-stopDelta
7h 40mLAS-MIA
$332
4/18ven.
multi-stopUnited Airlines
9h 35mMIA-LAX
4/21lun.
multi-stopUnited Airlines
8h 03mLAX-MIA
$350
4/22mar.
nonstopUnited Airlines
6h 27mMIA-SFO
4/24jeu.
nonstopUnited Airlines
5h 37mSFO-MIA
$385

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Everything you need to know for your flight to California

Cabin class types available on flights to Florida Keys

Cabin classes available on flights to Florida Keys. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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