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Marco Island

$112+ Cheap flights from San Francisco (SFO) to Marco Island, 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MIA
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
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Find cheap flights from San Francisco to Marco Island with Cheapflights

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Cheapflights Tip: The best prices from San Francisco to Marco Island are usually found in August or September, booked 21 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from San Francisco to Marco Island

Cheapest flights from San Francisco to Marco Island
Explore the most affordable flight options available from San Francisco to Marco Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:40 pm
SFO
-
MIA
1 stop8h 52m
Frontier
Mon 5/48:42 am
MIA
-
SFO
2 stops15h 57m
Frontier
Deal found 3/9$256
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:00 pm
SFO
-
MIA
1 stop8h 07m
Delta
Thu 7/28:00 am
MIA
-
SFO
1 stop10h 11m
Delta
Deal found 3/9$257
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:00 am
SFO
-
MIA
1 stop20h 49m
Frontier
Tue 4/77:00 am
MIA
-
SFO
1 stop16h 05m
Frontier
Deal found 3/9$258
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sun 4/1212:45 am
SFO
-
MIA
1 stop7h 24m
United Airlines
Fri 4/247:15 am
MIA
-
SFO
Nonstop6h 31m
United Airlines
Deal found 3/11$259
This Southwest deal was found by Cheapflights users on 3/8. 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 3/2310:55 pm
SFO
-
MIA
1 stop13h 00m
Southwest
Wed 3/2511:40 am
MIA
-
SFO
1 stop12h 25m
Southwest
Deal found 3/8$260
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Fri 5/811:59 pm
SFO
-
MIA
1 stop18h 46m
Frontier
Mon 5/119:41 pm
MIA
-
SFO
1 stop16h 00m
Frontier
Deal found 3/11$261
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:38 pm
SFO
-
MIA
1 stop8h 34m
Frontier
Mon 4/204:55 pm
MIA
-
SFO
2 stops33h 30m
Frontier
Deal found 3/9$262
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/132:16 pm
SFO
-
MIA
1 stop14h 34m
Frontier
Sun 6/289:32 pm
MIA
-
SFO
1 stop13h 11m
Frontier
Deal found 3/9$263
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:38 pm
SFO
-
MIA
1 stop23h 11m
Frontier
Sun 4/267:00 am
MIA
-
SFO
1 stop20h 27m
Frontier
Deal found 3/9$264
This Frontier deal was found by Cheapflights users on 3/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:38 pm
SFO
-
MIA
1 stop12h 32m
Frontier
Mon 4/205:05 am
MIA
-
SFO
1 stop15h 29m
Frontier
Deal found 3/7$265
This Frontier deal was found by Cheapflights users on 3/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:40 pm
SFO
-
MIA
1 stop8h 42m
Frontier
Mon 4/275:05 am
MIA
-
SFO
1 stop15h 29m
Frontier
Deal found 3/10$266
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Mon 3/1610:38 pm
SFO
-
MIA
1 stop8h 56m
Frontier
Tue 3/245:50 am
MIA
-
SFO
1 stop21h 38m
Frontier
Deal found 3/8$267

Find flight deals from San Francisco to Marco Island

Keep the following information in mind while searching for San Francisco to Marco Island flight deals. Data was last updated March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$256
(Kiwi.com)

One-way from

$112
(Trip.com)

Popular in

December

Cheapest in

August

Average price

$423
Provider with most accurate pricing for San Francisco-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Miami flights.
Search Deals
From San Francisco to Marco Island
Search Deals
One-way flight from San Francisco to Marco Island
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Marco Island 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 March 12, 2026.
Use the filters below to find and compare flights from San Francisco to Marco Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Sat 7/25

11:30 pm-11:24 am

1 stop8h 54m

Miami

Wed 7/29

8:48 am-3:03 pm

1 stop9h 15m

$269

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Mon 3/23

8:32 am-4:56 pm

Nonstop5h 24m

Miami

Sat 3/28

9:00 am-2:54 pm

1 stop8h 54m

$270

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Wed 4/15

8:29 am-5:11 pm

Nonstop5h 42m

Miami

Mon 4/20

7:15 am-10:46 am

Nonstop6h 31m

$296

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Tue 3/31

11:25 pm-2:25 pm

2 stops12h 00m

Miami

Wed 4/29

1:25 pm-10:45 pm

2 stops12h 20m

$313

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Tue 7/21

5:00 am-3:47 pm

1 stop7h 47m

Miami

Mon 7/27

6:35 pm-9:41 pm

Nonstop6h 06m

$325
Quickest round-trip

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Sat 8/8

10:54 pm-7:39 am

Nonstop5h 45m

Miami

Mon 8/17

4:57 pm-8:09 pm

Nonstop6h 12m

$349

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Wed 6/10

10:54 pm-7:39 am

Nonstop5h 45m

Miami

Sun 6/14

6:30 am-12:15 pm

1 stop8h 45m

$352

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Wed 7/29

11:05 pm-11:35 am

1 stop9h 30m

Miami

Tue 8/11

1:30 pm-10:56 pm

2 stops12h 26m

$354

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Mon 5/11

11:25 pm-2:15 pm

2 stops11h 50m

Miami

Mon 5/18

1:50 pm-11:20 pm

2 stops12h 30m

$404

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Tue 4/21

8:29 am-5:11 pm

Nonstop5h 42m

Miami

Sun 4/26

7:15 am-10:46 am

Nonstop6h 31m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from San Francisco to Marco Island

Have a flexible travel schedule? Discover the best time to fly to Marco Island from San Francisco 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 San Francisco to Marco Island

How far ahead should I book a flight from San Francisco to Marco Island?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Marco Island. Price data was last updated on March 6, 2026.

Booking 21 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Marco Island. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Francisco to Marco Island?

Currently, May is the cheapest month in which you can book a flight from San Francisco to Marco Island (average of $98). Flying from San Francisco to Marco Island in March is currently the most expensive (average of $187). 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 SFO to MA9?

Find hourly flight availability from San Francisco to Marco Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 12, 2026.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Marco Island in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from San Francisco to Marco Island?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Marco Island. Price data was last updated on March 12, 2026.

Travelers seeking maximum savings on their San Francisco to Marco Island flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Francisco to Marco Island

Explore weekly flight availability from San Francisco to Marco Island. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 12, 2026.

The most flights from SFO to MA9 are scheduled on a Wednesday (27 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (20 on average).

How much does it cost to fly round-trip from San Francisco to Marco Island?

Reviews of airlines servicing Marco Island

Get insights into the airlines that provide service to Marco Island. 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 Marco Island. Reviews last updated March 12, 2026.
See what other customers who have flown with Delta,United Airlines, andJetBlue from San Francisco to Marco Island have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,286 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
7.9
Good
8,286 reviews
Delta
7.9
Good
8,286 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
9,418 reviews
Delta
7.9
Good
8,286 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
JetBlue
7.2
Good
2,903 reviews
Delta
7.9
Good
8,286 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.1
Good
11,432 reviews
Delta
7.9
Good
8,286 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Frontier
5.7
Fair
3,035 reviews
Delta
7.9
Good
8,286 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Marco Island. 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 San Francisco to Marco Island?

    If you book a flight to Marco Island from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There are 24 flights from San Francisco to Marco Island per day from 7 different airlines.

  • How popular is this San Francisco to Marco Island flight route?

    Flights from San Francisco to Marco Island have been viewed 41 times in the past calendar month.

  • How long is the flight from San Francisco to Marco Island?

    A quick flight from San Francisco to Marco Island can take about 8h 54m. United Airlines provides one of the quickest options available for as low as $269. The distance from San Francisco to Marco Island is about 2579 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from San Francisco to Marco Island one-way?

    The cheapest airlines for a one-way flight from San Francisco to Marco Island are Frontier ($75), Alaska Airlines ($94), and Southwest ($99).

  • What are the most reliable airlines from San Francisco to Marco Island?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Francisco to Marco Island on time: Finnair (96%), Iberia (94%), British Airways (89%).

  • What are the cheapest flights from San Francisco to Marco Island?

    While on average a flight from San Francisco to Marco Island is generally $1,218, our data shows the cheapest flight currently is $154. When looking at the most popular route, (San Francisco - Miami), you can expect to pay $229 for that flight.

  • Can I find deals for flights from San Francisco to Marco Island that include hotel bookings?

    Yes. In addition to deals on San Francisco to Marco Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Marco Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Marco Island.

  • Can I find deals for business class flights from San Francisco to Marco Island?

    Yes. Cheapflights offers flight deals from San Francisco to Marco Island 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 San Francisco to Marco Island?

    Currently, May is the cheapest month in which you can book a flight from San Francisco to Marco Island (average of $98). Flying from San Francisco to Marco Island in March is currently the most expensive (average of $187). 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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Top 7 airlines flying from San Francisco to Marco Island

Discover the top 7 airlines that operate flights from San Francisco to Marco Island. 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 March 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$92Average$221FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$119Average$264FlexibilityNo cancel feeOn-time75%
DeltaCheapest$128Average$329FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$130Average$352FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$179Average$390FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$188Average$382FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$216Average$437FlexibilityNo cancel feeOn-time63%

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