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$1,918+ Cheap flights from Marco Island, FL to Guam

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — GUM
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Marco Island to Guam

Cheapest flights from Marco Island to Guam
Explore the most affordable flight options available from Marco Island to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Delta deal was found by Cheapflights users on 11/1. 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 11/256:00 amMIA - GUM
2 stops41h 35mDelta
Tue 12/24:50 pmGUM - MIA
2 stops46h 56mDelta
Deal found 11/1$2,098
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Fri 12/57:00 amMIA - GUM
2 stops23h 45mUnited Airlines
Tue 12/97:40 amGUM - MIA
2 stops20h 33mUnited Airlines
Deal found 11/2$2,305
This Delta deal was found by Cheapflights users on 11/2. 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 12/56:50 pmMIA - GUM
2 stops37h 15mDelta
Mon 12/81:00 amGUM - MIA
2 stops38h 46mDelta
Deal found 11/2$2,353
This Delta deal was found by Cheapflights users on 11/2. 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.
Sat 11/296:00 amMIA - GUM
2 stops26h 05mDelta
Mon 12/11:00 amGUM - MIA
2 stops36h 14mDelta
Deal found 11/2$2,557
This Delta deal was found by Cheapflights users on 11/1. 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.
Sun 11/24:35 pmMIA - GUM
2 stops39h 30mDelta
Sun 11/94:50 pmGUM - MIA
2 stops46h 56mDelta
Deal found 11/1$2,709
This Delta deal was found by Cheapflights users on 11/1. 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.
Sat 11/18:30 amMIA - GUM
2 stops40h 05mDelta
Sun 11/94:50 pmGUM - MIA
2 stops46h 56mDelta
Deal found 11/1$2,748
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/16:00 pmMIA - GUM
2 stops58h 50mUnited Airlines
Sun 11/97:20 pmGUM - MIA
3 stops58h 17mUnited Airlines
Deal found 11/1$2,928

Cheap flight deals from Marco Island to Guam

Keep the following information in mind while searching for Marco Island to Guam flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,918
(United Airlines)
Provider with most accurate pricing for Miami-Tamuning Guam Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Tamuning Guam Intl flights.
Search Deals
From Marco Island to Guam
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Marco Island to Guam 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 3, 2025.
Use the filters below to find and compare flights from Marco Island to Guam that are best for you.

Fly from

Marco Island

Fly to

Guam

Route

Depart

Return

Price

MiamiTamuning

MIA - GUM

MIAGUM

Miami

Thu 3/12

6:15 am-6:50 pm

2 stops22h 35m

Tamuning Guam Intl

Thu 3/26

7:25 am-4:56 pm

2 stops23h 31m

$1,918

MiamiTamuning

MIA - GUM

MIAGUM

Miami

Tue 1/13

6:20 am-7:05 pm

2 stops21h 45m

Tamuning Guam Intl

Tue 1/20

7:40 am-11:30 pm

2 stops30h 50m

$1,968

MiamiTamuning

MIA - GUM

MIAGUM

Miami

Tue 1/13

6:20 am-7:05 pm

2 stops21h 45m

Tamuning Guam Intl

Mon 1/19

7:20 pm-10:20 pm

2 stops42h 00m

$1,992

MiamiTamuning

MIA - GUM

MIAGUM

Miami

Tue 1/13

6:00 am-11:05 pm

2 stops26h 05m

Tamuning Guam Intl

Mon 1/19

1:00 am-12:51 am

2 stops38h 51m

$2,003

MiamiTamuning

MIA - GUM

MIAGUM

Miami

Wed 11/26

6:00 am-2:35 pm

2 stops41h 35m

Tamuning Guam Intl

Tue 12/2

1:00 am-12:46 am

2 stops38h 46m

$2,098

MiamiTamuning

MIA - GUM

MIAGUM

Miami

Tue 11/25

6:00 am-2:35 pm

2 stops41h 35m

Tamuning Guam Intl

Tue 12/2

4:50 pm-12:46 am

2 stops46h 56m

$2,098

MiamiTamuning

MIA - GUM

MIAGUM

Miami

Thu 3/12

8:05 am-2:35 pm

2 stops40h 30m

Tamuning Guam Intl

Wed 3/25

1:00 am-12:57 am

2 stops37h 57m

$2,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Best time to book a flight from Marco Island to Guam

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

What is the cheapest time of day to fly from MA9 to GU?

Find hourly flight availability from Marco Island to Guam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 10% on flights from Marco Island to Guam by exploring options for tickets in the morning.

Reviews of airlines servicing Guam

Get insights into the airlines that provide service to Guam. 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 Guam. Reviews last updated November 3, 2025.
Get a feel of what it's like to fly with United Airlines from Marco Island to Guam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Marco Island to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Marco Island to Guam?

    A quick flight from Marco Island to Guam can take about 22h 35m. United Airlines provides one of the quickest options available for as low as $1,918. Marco Island and Guam are separated by a distance of 8362 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Marco Island to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Marco Island to Guam

Discover the top airline that operate flights from Marco Island to Guam. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,917Average$2,982FlexibilityNo cancel feeOn-time69%

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