$126 Find Cheap Flights from Key West to California

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Key West to California departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to California

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to California, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to California, as well as popular online travel agencies
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Flights Deals

Best California Flight Deals from Key West

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Los Angeles
Los Angeles1 stop$465
San Francisco
San Francisco1 stop$324
San Diego
San Diego1 stop$369
Los Angeles
Los Angeles1 stop$465
San Francisco
San Francisco1 stop$324
San Diego
San Diego1 stop$369

Cheap Flights from Key West to California

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Key West to California that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Key West to California

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Key West to California.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
3:17 pm - 10:42 pmEYW-LAS
10h 25m1 stop
American Airlines Logo
8:10 am - 6:49 pmLAS-EYW
7h 39m1 stop
$250American Airlines
Find Deal
Wed, May 21 - Sun, May 25
American Airlines Logo
1:25 pm - 6:13 pmEYW-LAS
7h 48m1 stop
American Airlines Logo
5:15 am - 3:26 pmLAS-EYW
7h 11m1 stop
$251American Airlines
Find Deal
Tue, Jul 29 - Sat, Aug 2
Delta Logo
6:27 pm - 11:59 pmEYW-LAS
8h 32m1 stop
Delta Logo
7:10 am - 7:49 pmLAS-EYW
9h 39m1 stop
$257Delta
Find Deal
Wed, Jul 9 - Sat, Jul 12
Delta Logo
2:03 pm - 7:08 pmEYW-LAS
8h 05m1 stop
Delta Logo
12:34 am - 10:51 amLAS-EYW
7h 17m1 stop
$339Delta
Find Deal
Thu, Jul 10 - Sat, Jul 12
 Logo
3:03 pm - 3:49 pmEYW-LAS
27h 46m2 stops
 Logo
1:31 pm - 3:27 pmLAS-EYW
22h 56m3 stops
Wed, May 28 - Wed, Jun 4
 Logo
4:46 pm - 8:58 pmEYW-LAS
31h 12m2 stops
 Logo
6:10 am - 9:33 amLAS-EYW
24h 23m2 stops
Wed, May 21 - Sun, May 25
United Airlines Logo
2:45 pm - 9:02 amEYW-LAX
21h 17m1 stop
United Airlines Logo
9:40 pm - 12:15 pmLAX-EYW
11h 35m1 stop
$465United Airlines
Find Deal
Fri, Jun 20 - Sat, Jun 28
United Airlines Logo
6:45 pm - 9:02 amEYW-LAX
17h 17m1 stop
United Airlines Logo
7:18 pm - 6:05 pmLAX-EYW
19h 47m2 stops
$468United Airlines
Find Deal
Fri, Jun 20 - Mon, Jun 30
Breeze Airways Logo
1:47 pm - 12:08 pmEYW-LAX
25h 21m3 stops
Breeze Airways Logo
12:18 pm - 9:22 amLAX-EYW
18h 04m2 stops
$873Breeze Airways
Find Deal
Fri, Aug 15 - Sun, Aug 17
Breeze Airways Logo
2:07 pm - 11:48 amEYW-SFO
48h 41m3 stops
Breeze Airways Logo
12:24 pm - 1:17 pmSFO-EYW
45h 53m3 stops
$1,072Breeze Airways
Find Deal
Fri, Jun 13 - Sat, Jun 21
Useful Info

KAYAK's insights & trends for Key West to California flights

Get data-powered insights and trends into flights from Key West to California to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Key West to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Key West to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Key West 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.

What’s the cheapest day of the week to fly from Key West to California?

The average price of all round-trip flights from Key West to California clicked on KAYAK for each day over the last 12 months.

For Key West to California, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from California back to Key West, the best deals are generally found on Saturday, with Thursday being the most expensive.


Good to know

Low seasonApril
High seasonSeptember
Cheapest flight$126
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 30% lower on average.
Flight from Key West to Las Vegas

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Key West 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 Key West to California.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Key West 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 Key West 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 Key West 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 Key West 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 Key West 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 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.

Top 3 airlines serving from Key West to California

 
See real verified KAYAK customer reviews for airlines flying from Key West to California. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Key West 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 7934 reviews
7.3Food
8.2Boarding
8.5Crew
7.9Entertainment
7.9Comfort
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

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

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.

A bit rush for transit. Food and entertainment are not available

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.

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!

Everything you need to know for your flight from Key West to California

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