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Key Largo

$95+ Cheap flights from Sacramento (SMF) to Key Largo, FL

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — MIA
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Sacramento Intl to Key Largo are usually found in August or September, booked 15 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Sacramento to Key Largo

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) to Key Largo (KE9). 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 January 21, 2025.

Round-trip from

$193
(CheapOair)

One-way from

$95
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$419
From Sacramento Intl to Key Largo
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One-way flight from Sacramento Intl to Key Largo
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High demand for flights, 5% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Sacramento to Key Largo

Cheapest flights from Sacramento to Key Largo
Explore the most affordable flight options available from Sacramento to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This CheapOair deal was found by Cheapflights users on 1/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/179:16 pmSMF - MIA
1 stop28h 44mSpirit Airlines
Fri 2/218:55 pmMIA - SMF
1 stop12h 52mSpirit Airlines
Deal found 1/20$193
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1012:24 pmSMF - MIA
1 stop10h 30mMultiple Airlines
Wed 2/198:55 pmMIA - SMF
1 stop12h 52mMultiple Airlines
Deal found 1/20$196
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/212:38 pmSMF - MIA
1 stop10h 16mFrontier
Sun 2/96:00 amMIA - SMF
1 stop8h 48mFrontier
Deal found 1/20$200
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 2/2412:18 amSMF - MIA
Nonstop5h 11mAmerican Airlines
Tue 3/47:30 pmMIA - SMF
Nonstop6h 37mAmerican Airlines
Deal found 1/20$313
This Delta deal was found by Cheapflights users on 1/20. 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 2/115:19 pmSMF - MIA
1 stop10h 04mDelta
Wed 2/197:50 amMIA - SMF
1 stop9h 25mDelta
Deal found 1/20$335
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 3/155:24 pmSMF - MIA
1 stop22h 23mAlaska Airlines
Thu 3/206:02 pmMIA - SMF
1 stop18h 18mAlaska Airlines
Deal found 1/20$398

Find flights from Sacramento to Key Largo within your budget

Customize your flight search to find flights from Sacramento to Key Largo 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SacramentoMiami

SMF - MIA

SMFMIA

Sacramento Intl

Mon 2/17

9:16 pm-5:00 am

1 stop28h 44m

Miami

Fri 2/21

8:55 pm-6:47 am

1 stop12h 52m

$193

SacramentoMiami

SMF - MIA

SMFMIA

Sacramento Intl

Mon 2/10

12:24 pm-1:54 am

1 stop10h 30m

Miami

Wed 2/19

8:55 pm-6:47 am

1 stop12h 52m

$196

SacramentoMiami

SMF - MIA

SMFMIA

Sacramento Intl

Sun 2/2

12:38 pm-1:54 am

1 stop10h 16m

Miami

Sun 2/9

6:00 am-11:48 am

1 stop8h 48m

$200

SacramentoMiami

SMF - MIA

SMFMIA

Sacramento Intl

Mon 2/24

12:18 am-8:29 am

Nonstop5h 11m

Miami

Tue 3/4

7:30 pm-11:07 pm

Nonstop6h 37m

$313

SacramentoMiami

SMF - MIA

SMFMIA

Sacramento Intl

Tue 2/11

5:19 pm-6:23 am

1 stop10h 04m

Miami

Wed 2/19

7:50 am-2:15 pm

1 stop9h 25m

$335

SacramentoMiami

SMF - MIA

SMFMIA

Sacramento Intl

Sun 3/9

7:20 am-6:47 pm

1 stop8h 27m

Miami

Fri 3/14

7:52 pm-4:47 pm

1 stop23h 55m

$369

SacramentoMiami

SMF - MIA

SMFMIA

Sacramento Intl

Tue 3/18

7:30 pm-6:10 am

1 stop7h 40m

$95

SacramentoMiami

SMF - MIA

SMFMIA

Sacramento Intl

Fri 2/21

12:07 pm-11:24 am

2 stops20h 17m

$123

SacramentoMiami

SMF - MIA

SMFMIA

Sacramento Intl

Sun 2/16

12:18 am-8:29 am

Nonstop5h 11m

$159

SacramentoMiami

SMF - MIA

SMFMIA

Sacramento Intl

Wed 2/26

7:20 am-6:47 pm

1 stop8h 27m

$166

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 13 results
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Best time to book a flight from Sacramento to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Sacramento 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.

Travel insights for flights from Sacramento to Key Largo

Get recent, data-driven insights about flights from Sacramento to Key Largo including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Sacramento to Key Largo?

Use this chart to determine the optimal time to book a round-trip flight from Sacramento to Key Largo. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Sacramento to Key Largo, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Sacramento to Key Largo?

Currently, September is the cheapest month in which you can book a flight from Sacramento to Key Largo (average of $230). Flying from Sacramento to Key Largo in March is currently the most expensive (average of $289). 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.

What is the cheapest time of day to fly from SMF to KE9?

Find hourly flight availability from Sacramento to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sacramento to Key Largo as you normally would.

What is the cheapest day to fly from Sacramento to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Sacramento to Key Largo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Sacramento to Key Largo flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key Largo 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 Key Largo when rainfall is around 1.6 in.

Temperature in Key Largo by month

Plan your trip to Key Largo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key Largo, 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 Key Largo

Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated January 21, 2025.
Read reviews from past customers who have flown Frontier and Spirit Airlines from Sacramento to Key Largo. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,696 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
8,982 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from Sacramento to Key Largo. 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 Sacramento to Key Largo?

    If you book a flight to Key Largo from Sacramento, you will be flying from Sacramento Intl, which is the city’s only airport. Sacramento Intl (SMF) is located 9.4 mi from the center of Sacramento. There are 0 flights from Sacramento Intl to Key Largo per day from 7 different airlines.

  • What are the cheapest airlines to fly from Sacramento to Key Largo one-way?

    One-way options have recently been found by users for as low as $95 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $123 and American Airlines from $159 one-way.

  • What are the cheapest flights from Sacramento to Key Largo?

    While on average a flight from Sacramento to Key Largo is generally $516, our data shows the cheapest flight currently is $159. When looking at the most popular route, (Sacramento Intl - Miami), you can expect to pay $160 for that flight.

  • Can I find deals for flights from Sacramento to Key Largo that include hotel bookings?

    Yes. In addition to deals on Sacramento to Key Largo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sacramento to Key Largo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sacramento to Key Largo.

  • Can I find deals for business class flights from Sacramento to Key Largo?

    Yes. Cheapflights offers flight deals from Sacramento to Key Largo 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 Sacramento to Key Largo?

    Currently, September is the cheapest month in which you can book a flight from Sacramento to Key Largo (average of $230). Flying from Sacramento to Key Largo in March is currently the most expensive (average of $289). 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.

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Top 7 airlines flying from Sacramento to Key Largo

Discover the top 7 airlines that operate flights from Sacramento to Key Largo. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$130Average$240FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$163Average$293FlexibilityNo cancel feeOn-time65%
DeltaCheapest$258Average$477FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$270Average$534FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$275Average$500FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$282Average$499FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$396Average$611FlexibilityNo cancel feeOn-time63%
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