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Florida Keys

$129+ Cheap flights from Long Beach (LGB) 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — EYW
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Find flight deals from Long Beach to Florida Keys

Cheapest flights from Long Beach to Florida Keys
Explore the most affordable flight options available from Long Beach to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This Southwest deal was found by Cheapflights users on 11/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:10 amLGB - MIA
1 stop11h 15mSouthwest
Mon 12/151:45 pmMIA - LGB
1 stop9h 35mSouthwest
Deal found 11/10$412
This Southwest deal was found by Cheapflights users on 11/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:25 amLGB - MIA
1 stop8h 00mSouthwest
Wed 12/107:40 amMIA - LGB
1 stop10h 30mSouthwest
Deal found 11/9$418
This Delta deal was found by Cheapflights users on 11/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:00 amLGB - MIA
2 stops14h 46mDelta
Mon 12/156:05 pmMIA - LGB
2 stops21h 11mDelta
Deal found 11/10$432
This Southwest deal was found by Cheapflights users on 11/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:45 amLGB - MIA
1 stop10h 10mSouthwest
Thu 12/411:40 amMIA - LGB
1 stop10h 10mSouthwest
Deal found 11/10$437
This Delta deal was found by Cheapflights users on 11/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:15 pmLGB - MIA
2 stops18h 19mDelta
Fri 1/910:30 amMIA - LGB
2 stops14h 15mDelta
Deal found 11/10$468
This Southwest deal was found by Cheapflights users on 11/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:25 amLGB - MIA
1 stop8h 00mSouthwest
Wed 12/3111:40 amMIA - LGB
1 stop10h 10mSouthwest
Deal found 11/9$478
This Delta deal was found by Cheapflights users on 11/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:00 amLGB - EYW
2 stops10h 06mDelta
Sat 12/133:02 pmEYW - LGB
2 stops33h 43mDelta
Deal found 11/7$688

Cheap flight deals from Long Beach to Florida Keys

Keep the following information in mind while searching for Long Beach to Florida Keys flight deals. Data was last updated November 10, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$257
(Delta)

One-way from

$129
(Delta)

Popular in

December

Cheapest in

September

Average price

$485
Provider with most accurate pricing for Los Angeles-Miami flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Miami flights.
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From Long Beach Municipal to Florida Keys
Search Deals
One-way flight from Long Beach Municipal to Florida Keys
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach 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 November 10, 2025.
Use the filters below to find and compare flights from Long Beach to Florida Keys that are best for you.

Fly from

Long Beach

Fly to

Florida Keys

Route

Depart

Return

Price

Long BeachMiami

LGB - MIA

LGBMIA

Long Beach Municipal

Wed 1/7

4:50 pm-5:30 am

1 stop9h 40m

Miami

Sun 1/11

6:45 am-12:03 pm

1 stop8h 18m

$257

Long BeachMiami

LGB - MIA

LGBMIA

Long Beach Municipal

Tue 2/3

4:50 pm-5:28 am

1 stop9h 38m

Miami

Tue 2/10

6:43 am-12:03 pm

1 stop8h 20m

$257

Long BeachMiami

LGB - MIA

LGBMIA

Long Beach Municipal

Mon 2/2

4:50 pm-5:28 am

1 stop9h 38m

Miami

Tue 2/10

6:43 am-12:03 pm

1 stop8h 20m

$298

Long BeachMiami

LGB - MIA

LGBMIA

Long Beach Municipal

Tue 2/3

4:50 pm-10:40 am

2 stops14h 50m

Miami

Wed 2/11

6:43 am-12:03 pm

1 stop8h 20m

$303

Long BeachMiami

LGB - MIA

LGBMIA

Long Beach Municipal

Tue 2/3

4:50 pm-10:40 am

2 stops14h 50m

Miami

Mon 2/9

5:47 pm-9:45 pm

2 stops30h 58m

$311

Long BeachMiami

LGB - MIA

LGBMIA

Long Beach Municipal

Mon 2/2

4:50 pm-5:28 am

1 stop9h 38m

Miami

Mon 2/9

6:43 am-12:03 pm

1 stop8h 20m

$339

Long BeachMiami

LGB - MIA

LGBMIA

Long Beach Municipal

Mon 2/2

4:50 pm-5:28 am

1 stop9h 38m

Miami

Wed 2/11

6:43 am-12:03 pm

1 stop8h 20m

$339

Long BeachMiami

LGB - MIA

LGBMIA

Long Beach Municipal

Thu 1/22

4:50 pm-5:28 am

1 stop9h 38m

Miami

Mon 1/26

5:47 pm-12:03 pm

2 stops21h 16m

$347

Long BeachKey West

LGB - EYW

LGBEYW

Long Beach Municipal

Wed 12/10

7:00 am-8:06 pm

2 stops10h 06m

Key West

Sat 12/13

3:02 pm-9:45 pm

2 stops33h 43m

$688

Long BeachKey West

LGB - EYW

LGBEYW

Long Beach Municipal

Fri 1/9

7:00 am-7:42 pm

2 stops9h 42m

Key West

Mon 1/12

2:45 pm-9:45 pm

2 stops10h 00m

$1,269

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from Long Beach to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Long Beach 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 Long Beach to Florida Keys

What is the cheapest month to book a flight from Long Beach to Florida Keys?

Currently, September is the cheapest month in which you can book a flight from Long Beach to Florida Keys (average of $250). Flying from Long Beach to Florida Keys in June is currently the most expensive (average of $483). 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.

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 November 10, 2025.
Read through reviews of airlines operating flights from Long Beach to Florida Keys, such as Southwest. 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.
Southwest
8.0
Very good
4,235 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,235 reviews
Southwest
8.0
Very good
4,235 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Long Beach to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Long Beach to Florida Keys?

    For a flight from Long Beach to Florida Keys, you will be flying from Long Beach Municipal. Long Beach Municipal (LGB) is just 4.1 mi from the center of the city.

  • How long is the flight from Long Beach to Florida Keys?

    A quick flight from Long Beach to Florida Keys can take about 9h 40m. Delta provides one of the quickest options available for as low as $257. The distance from Long Beach to Florida Keys is about 2321 mi.

  • Can I find deals for flights from Long Beach to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Long Beach to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Long Beach to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Long Beach to Florida Keys.

  • Can I find deals for business class flights from Long Beach to Florida Keys?

    Yes. Cheapflights offers flight deals from Long Beach to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Long Beach to Florida Keys?

    Currently, September is the cheapest month in which you can book a flight from Long Beach to Florida Keys (average of $250). Flying from Long Beach to Florida Keys in June is currently the most expensive (average of $483). 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.

See more FAQs

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