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Key Largo

$239+ Cheap flights from Mobile (MOB) 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — MIA
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Mobile to Key Largo

Discover tips and strategies to find the most affordable flight options for your journey from Mobile (MOB) 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

$349
(Delta)

One-way from

$239
(Delta)

Popular in

August

Cheapest in

January

Average price

$268
From Mobile to Key Largo
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One-way flight from Mobile to Key Largo
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Highest demand for flights based on searches. 7% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Mobile to Key Largo

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

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.
Mon 2/107:04 pmMOB - MIA
2 stops14h 14mDelta
Tue 2/186:00 pmMIA - MOB
2 stops15h 43mDelta
Deal found 1/20$349
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.
Wed 2/193:40 pmMOB - MIA
1 stop4h 57mAmerican Airlines
Wed 2/267:00 amMIA - MOB
1 stop6h 54mAmerican Airlines
Deal found 1/20$387
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/313:30 pmMOB - MIA
1 stop6h 07mUnited Airlines
Fri 4/46:22 amMIA - MOB
1 stop8h 11mUnited Airlines
Deal found 1/21$422

Find flights from Mobile to Key Largo within your budget

Customize your flight search to find flights from Mobile 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

MobileMiami

MOB - MIA

MOBMIA

Mobile

Mon 2/10

7:04 pm-10:18 am

2 stops14h 14m

Miami

Tue 2/18

6:00 pm-8:43 am

2 stops15h 43m

$349

MobileMiami

MOB - MIA

MOBMIA

Mobile

Wed 2/19

3:40 pm-9:37 pm

1 stop4h 57m

Miami

Wed 2/26

7:00 am-12:54 pm

1 stop6h 54m

$387

MobileMiami

MOB - MIA

MOBMIA

Mobile

Mon 3/31

3:30 pm-10:37 pm

1 stop6h 07m

Miami

Fri 4/4

6:22 am-1:33 pm

1 stop8h 11m

$422

MobileMiami

MOB - MIA

MOBMIA

Mobile

Mon 2/10

5:54 pm-12:51 am

1 stop5h 57m

$239

MobileMiami

MOB - MIA

MOBMIA

Mobile

Mon 2/10

4:55 pm-7:53 pm

2 stops25h 58m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Mobile to Key Largo

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

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

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

Currently, September is the cheapest month in which you can book a flight from Mobile to Key Largo (average of $230). Flying from Mobile 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 MOB to KE9?

Find hourly flight availability from Mobile 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.

When flying from Mobile to Key Largo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.
See what other customers who have flown with United Airlines and Delta from Mobile to Key Largo have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    Mobile (MOB) is the airport you will fly out of if you book a flight from Mobile to Key Largo. You should not have trouble finding flights to Key Largo from Mobile; the airport handles an average of 0 outbound flights to Key Largo per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Mobile airport to Key Largo. It is only a 11.8 mi journey to Mobile (MOB) from Mobile’s city center.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Mobile to Key Largo (average of $230). Flying from Mobile 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.

See more FAQs

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Top 3 airlines flying from Mobile to Key Largo

Discover the top 3 airlines that operate flights from Mobile 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
DeltaCheapest$207Average$463FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$446FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$385Average$513FlexibilityNo cancel feeOn-time69%
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