HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Marco Island

$118+ 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MIA
Nov 18 — Nov 251
Tue 11/18
Tue 11/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Marco Island with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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

Cheap 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 October 19, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$235
(Kiwi.com)

One-way from

$118
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$353
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. 6% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find 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 October 19, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/17. 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 12/811:33 pmSFO - MIA
1 stop8h 15mFrontier
Sun 12/145:30 amMIA - SFO
1 stop10h 48mFrontier
Deal found 10/17$235
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 11/1012:43 amSFO - MIA
1 stop7h 10mUnited Airlines
Thu 11/136:00 pmMIA - SFO
Nonstop6h 32mUnited Airlines
Deal found 10/19$237
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 12/811:33 pmSFO - MIA
1 stop8h 15mMultiple Airlines
Thu 12/187:25 amMIA - SFO
1 stop11h 21mMultiple Airlines
Deal found 10/19$238
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Sun 11/168:00 amSFO - MIA
Nonstop5h 23mAmerican Airlines
Tue 12/97:44 amMIA - SFO
Nonstop6h 22mAmerican Airlines
Deal found 10/19$239
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 12/81:15 pmSFO - MIA
Nonstop5h 30mUnited Airlines
Wed 12/1011:55 amMIA - SFO
1 stop8h 51mUnited Airlines
Deal found 10/19$240
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Sat 12/611:20 pmSFO - MIA
1 stop8h 54mUnited Airlines
Tue 12/98:30 amMIA - SFO
Nonstop6h 33mUnited Airlines
Deal found 10/17$241
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Sun 12/710:49 amSFO - MIA
1 stop9h 10mFrontier
Tue 12/95:30 amMIA - SFO
2 stops18h 41mFrontier
Deal found 10/18$242
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Sat 11/1511:05 pmSFO - MIA
Nonstop5h 30mUnited Airlines
Sun 11/238:00 amMIA - SFO
1 stop10h 16mUnited Airlines
Deal found 10/17$243
This American Airlines deal was found by Cheapflights users on 10/19. 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 12/88:02 amSFO - MIA
Nonstop5h 26mAmerican Airlines
Wed 12/177:44 amMIA - SFO
Nonstop6h 22mAmerican Airlines
Deal found 10/19$244
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 10/2710:47 pmSFO - MIA
1 stop11h 41mFrontier
Sat 11/16:00 amMIA - SFO
1 stop31h 33mFrontier
Deal found 10/17$245
This Frontier deal was found by Cheapflights users on 10/19. 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 12/511:33 pmSFO - MIA
1 stop8h 15mFrontier
Mon 12/85:30 amMIA - SFO
1 stop10h 58mFrontier
Deal found 10/19$246

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 October 19, 2025.
Use the filters below to find and compare flights from San Francisco to Marco Island that are best for you.

Fly from

San Francisco

Fly to

Marco Island

Route

Depart

Return

Price

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Wed 11/5

5:00 am-4:04 pm

1 stop8h 04m

Miami

Sat 11/8

8:45 am-12:19 pm

Nonstop6h 34m

$254

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Thu 12/11

6:00 am-5:40 pm

1 stop8h 40m

Miami

Wed 12/17

10:32 am-6:16 pm

1 stop10h 44m

$257

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Sat 11/1

12:43 am-10:53 am

1 stop8h 10m

Miami

Thu 11/6

6:30 am-12:10 pm

1 stop8h 40m

$257

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Sun 11/16

9:30 pm-9:23 am

1 stop8h 53m

Miami

Mon 11/24

7:40 am-2:35 pm

1 stop9h 55m

$262

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Tue 12/16

10:45 pm-11:03 am

1 stop9h 18m

Miami

Thu 12/18

3:50 pm-8:59 pm

1 stop8h 09m

$263

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Sun 1/11

6:15 am-5:43 pm

1 stop8h 28m

Miami

Sat 1/17

8:00 am-3:13 pm

1 stop10h 13m

$268

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Thu 10/30

11:05 pm-7:35 am

Nonstop5h 30m

Miami

Mon 11/3

8:45 am-12:19 pm

Nonstop6h 34m

$272

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Sat 1/3

11:03 pm-7:36 am

Nonstop5h 33m

Miami

Fri 1/16

6:05 am-9:43 am

Nonstop6h 38m

$298

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Fri 1/9

12:43 am-10:56 am

1 stop7h 13m

Miami

Sat 1/17

10:55 am-5:50 pm

1 stop9h 55m

$300

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

Sun 11/16

10:30 pm-9:23 am

1 stop7h 53m

Miami

Sun 11/23

7:40 am-2:35 pm

1 stop9h 55m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 20 results
1
2

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 October 17, 2025.

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, March is the cheapest month in which you can book a flight from San Francisco to Marco Island (average of $91). Flying from San Francisco to Marco Island in April is currently the most expensive (average of $179). 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 October 19, 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Marco Island in the evening. If you’re flexible enough to do this you can expect to save up to 29% 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 December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Marco Island flight should consider departing on Friday mornings when fares are most often at their lowest. Thursday at noon 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 October 19, 2025.

The most flights from SFO to MA9 are scheduled on a Saturday (22 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).

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 October 19, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines 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
7,976 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.2

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
7,976 reviews
Delta
7.9
Good
7,976 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.2

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
8,994 reviews
Delta
7.9
Good
7,976 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.2

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
7.2
Good
11,026 reviews
Delta
7.9
Good
7,976 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.2

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
2,907 reviews
Delta
7.9
Good
7,976 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.2

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
5.8
Fair
3,134 reviews
Delta
7.9
Good
7,976 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.2

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 21 flights from San Francisco to Marco Island per day from 8 different airlines.

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

    Flights from San Francisco to Marco Island have been viewed 40 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 04m. United Airlines provides one of the quickest options available for as low as $254. 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 Southwest ($119), United Airlines ($124), and Delta ($129).

  • 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: China Southern (89%), United Airlines (88%), Fiji Airways (88%).

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

    While on average a flight from San Francisco to Marco Island is generally $1,168, our data shows the cheapest flight currently is $115. When looking at the most popular route, (San Francisco - Miami), you can expect to pay $163 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, March is the cheapest month in which you can book a flight from San Francisco to Marco Island (average of $91). Flying from San Francisco to Marco Island in April is currently the most expensive (average of $179). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Marco Island

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Miami flights
Los Angeles to Orlando flights
Los Angeles to Fort Lauderdale flights
San Francisco to Orlando flights
San Francisco to Miami flights
Ontario to Miami flights
San Francisco to Fort Lauderdale flights
Los Angeles to Tampa flights
Ontario to Orlando flights
San Diego to Orlando flights
Santa Ana to Fort Lauderdale flights
Las Vegas to Orlando flights
San Diego to Miami flights
San Francisco to Tampa flights
Burbank to Fort Lauderdale flights
Las Vegas to Fort Lauderdale flights
Los Angeles to West Palm Beach flights
Santa Ana to Orlando flights
Ontario to Fort Lauderdale flights
Las Vegas to Miami flights
San Jose to Orlando flights
San Diego to Fort Lauderdale flights
Santa Ana to Miami flights
Sacramento to Orlando flights
San Diego to Tampa flights
Oakland to Orlando flights
Sacramento to Miami flights
Las Vegas to Tampa flights
San Jose to Miami flights
Burbank to Orlando flights
Ontario to Tampa flights
San Francisco to Jacksonville flights
Los Angeles to Fort Myers flights
San Francisco to West Palm Beach flights
Los Angeles to Jacksonville flights
Burbank to Miami flights
San Jose to Fort Lauderdale flights
Santa Ana to Tampa flights
Sacramento to Fort Lauderdale flights
Burbank to Tampa flights
Los Angeles to Pensacola flights
San Diego to Fort Myers flights
Los Angeles to Sarasota flights
Ontario to West Palm Beach flights
San Francisco to Fort Myers flights
Fresno to Orlando flights
San Diego to Jacksonville flights
Ontario to Jacksonville flights
Oakland to Miami flights
Sacramento to Tampa flights

Top 8 airlines flying from San Francisco to Marco Island

Discover the top 8 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 October 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$105Average$300FlexibilityNo cancel feeOn-time65%
FrontierCheapest$138Average$222FlexibilityNo cancel feeOn-time62%
DeltaCheapest$138Average$342FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$148Average$354FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$173Average$371FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$187Average$444FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$187Average$438FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$217Average$473FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.