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Cheap flights from Glasgow to Florida Keys from £321

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — EYW
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow to Florida Keys

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Florida Keys
Explore the most affordable flight options available from Glasgow to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 July 2026.

Sat 19/1211:40
GLA
-
MIA
1 stop33h 35m
Finnair
Mon 11/118:05
MIA
-
GLA
1 stop15h 25m
Finnair
Deal found 25/7£468
Mon 30/1121:25
GLA
-
MIA
2 stops24h 25m
Aer Lingus
Thu 10/1218:25
MIA
-
GLA
2 stops17h 25m
Aer Lingus
Deal found 22/7£561
Thu 3/907:00
GLA
-
MIA
2 stops36h 35m
Multiple Airlines
Wed 9/903:50
MIA
-
GLA
2 stops35h 05m
Multiple Airlines
Deal found 23/7£572
Tue 8/917:50
GLA
-
MIA
3 stops30h 55m
Multiple Airlines
Tue 22/921:35
MIA
-
GLA
3 stops29h 50m
Multiple Airlines
Deal found 22/7£591
Wed 7/1019:40
GLA
-
MIA
2 stops24h 25m
Aer Lingus
Tue 20/1014:17
MIA
-
GLA
2 stops16h 13m
Aer Lingus
Deal found 25/7£610
Sat 29/813:20
GLA
-
MIA
2 stops16h 28m
Aer Lingus
Sun 13/908:22
MIA
-
GLA
2 stops22h 08m
Aer Lingus
Deal found 23/7£615
Mon 21/920:40
GLA
-
MIA
2 stops27h 05m
Multiple Airlines
Tue 29/921:35
MIA
-
GLA
2 stops19h 35m
Multiple Airlines
Deal found 21/7£628
Sat 12/919:45
GLA
-
EYW
2 stops28h 32m
British Airways
Mon 12/1013:43
EYW
-
GLA
2 stops18h 42m
British Airways
Deal found 24/7£688
Sat 31/1006:35
GLA
-
EYW
2 stops16h 58m
British Airways
Wed 4/1111:14
EYW
-
GLA
2 stops23h 36m
British Airways
Deal found 24/7£715

Find flight deals from Glasgow to Florida Keys

Keep the following information in mind while searching for Glasgow to Florida Keys flight deals. Data was last updated 25 July 2026.

Round-trip from

£468

One-way from

£321

Popular in

June

Cheapest in

September

Average price

£702
Finnair
  • Finnair
  • 19/12-11/1
  • 2 total stops
  • 49h 00m total
  • Glasgow to Florida Keys
Search Deals
15/10
  • 15/10
  • 3 total stops
  • 40h 40m total
  • Glasgow to Florida Keys
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£68 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Florida Keys 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 858,174 searches. Data last updated 25 July 2026.
Use the filters below to find and compare flights from Glasgow to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Sat 29/8

13:20-15:05

2 stops30h 45m

Miami

Sun 13/9

08:22-11:30

2 stops22h 08m

£646

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Sat 29/8

06:35-20:15

1 stop18h 40m

Miami

Sun 13/9

18:36-14:40

2 stops15h 04m

£664

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Wed 23/9

14:00-11:55

2 stops26h 55m

Miami

Sun 27/9

19:59-10:10

1 stop33h 11m

£667
Fastest return journey

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Wed 30/9

06:25-17:37

2 stops16h 12m

Miami

Sat 10/10

18:05-14:50

2 stops15h 45m

£667

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Fri 9/10

06:00-22:56

2 stops21h 56m

Miami

Sat 17/10

11:09-09:40

2 stops17h 31m

£669

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Mon 21/9

09:05-21:00

2 stops16h 55m

Miami

Tue 29/9

13:53-10:30

2 stops15h 37m

£669

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Fri 11/9

06:00-19:03

2 stops18h 03m

Miami

Sat 19/9

11:49-09:40

2 stops16h 51m

£671

GlasgowKey West

GLA - EYW

GLAEYW

Glasgow Intl

Sat 12/9

19:45-19:17

2 stops28h 32m

Key West

Mon 12/10

13:43-13:25

2 stops18h 42m

£688

GlasgowKey West

GLA - EYW

GLAEYW

Glasgow Intl

Sat 31/10

06:35-19:33

2 stops16h 58m

Key West

Wed 4/11

11:14-15:50

2 stops23h 36m

£715
Cheapest one-way

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Thu 15/10

06:00-19:45

2 stops42h 45m

£342

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Glasgow to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Glasgow with our price prediction graph.
Estimated return 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 Glasgow to Florida Keys

What is the cheapest month to book a flight from Glasgow to Florida Keys?

Currently, September is the cheapest month in which you can book a flight from Glasgow to Florida Keys (average of £561). Flying from Glasgow to Florida Keys in June is currently the most expensive (average of £844). 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.

How far ahead should I book a flight from Glasgow to Florida Keys?

The best time to book flights from Glasgow to Florida Keys is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated 25 July 2026.
Get a feel of what it's like to fly with United Airlines,Aer Lingus, andAmerican Airlines from Glasgow to Florida Keys by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,033 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

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
10,033 reviews
United Airlines
7.4
Good
10,033 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

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
Aer Lingus
7.3
Good
1,677 reviews
United Airlines
7.4
Good
10,033 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

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
American Airlines
7.1
Good
11,845 reviews
United Airlines
7.4
Good
10,033 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

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
Icelandair
7.0
Good
716 reviews
United Airlines
7.4
Good
10,033 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

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
British Airways
6.7
Okay
8,131 reviews
United Airlines
7.4
Good
10,033 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

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 Glasgow to Florida Keys. 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 Glasgow to Florida Keys?

    For as low as £664, Aer Lingus can have you in Florida Keys from Glasgow in 18h 40m. Airlines will cover a distance of 4217 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Glasgow to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Glasgow to Florida Keys flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow to Florida Keys.

  • Can I find deals for business class flights from Glasgow to Florida Keys?

    Yes. Cheapflights offers flight deals from Glasgow to Florida Keys 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 Glasgow to Florida Keys?

    Currently, September is the cheapest month in which you can book a flight from Glasgow to Florida Keys (average of £561). Flying from Glasgow to Florida Keys in June is currently the most expensive (average of £844). 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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How does Cheapflights help users find flights from Glasgow to Florida Keys?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Glasgow to Florida Keys. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Glasgow to Florida Keys?

Cheapflights simply makes it quick and affordable to book flights from Glasgow to Florida Keys by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Glasgow to Florida Keys with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Glasgow to Florida Keys flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Glasgow to Florida Keys become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Florida Keys from Glasgow today and book when prices fit your budget.

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