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$149+ Cheap flights from Key Largo, FL to Brighton, England

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — LHR
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Brighton are usually found in February or January, booked 58 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Key Largo to Brighton

Keep the following information in mind while searching for Key Largo to Brighton flight deals. Data was last updated julio 31, 2025.

Round-trip from

$438
(Norse Atlantic Airways)

One-way from

$149
(Norse Atlantic Airways)

Popular in

December

Cheapest in

February

Average price

$660
From Key Largo to Brighton
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One-way flight from Key Largo to Brighton
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Highest demand for flights based on searches. 7% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Key Largo to Brighton

Cheapest flights from Key Largo to Brighton
Explore the most affordable flight options available from Key Largo to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
mié. 8/135:15 pmMIA - LGW
Nonstop8h 40mNorse Atlantic UK
jue. 8/2110:00 amLGW - MIA
Nonstop9h 20mNorse Atlantic UK
Deal found 7/29$437
This Ticket deal was found by Cheapflights users on 7/29. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/187:25 pmMIA - LHR
Nonstop9h 00mVirgin Atlantic
mié. 8/273:55 pmLHR - MIA
Nonstop9h 40mVirgin Atlantic
Deal found 7/29$447
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
sáb. 8/237:53 pmMIA - LGW
1 stop29h 27mMultiple Airlines
vie. 8/2910:00 amLGW - MIA
Nonstop9h 20mMultiple Airlines
Deal found 7/29$453
This lol.travel deal was found by Cheapflights users on 7/31. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/106:25 amMIA - LHR
1 stop18h 30mUnited Airlines
mar. 8/268:45 amLHR - MIA
1 stop13h 45mUnited Airlines
Deal found 7/31$462
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/304:04 pmMIA - LGW
1 stop11h 06mBritish Airways
mar. 10/73:05 pmLGW - MIA
1 stop12h 28mBritish Airways
Deal found 7/30$468
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/137:55 amMIA - LHR
1 stop17h 35mAir Canada
mié. 8/279:30 amLHR - MIA
1 stop18h 46mAir Canada
Deal found 7/30$469
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/117:55 amMIA - LHR
1 stop21h 05mMultiple Airlines
mié. 8/206:00 amLHR - MIA
1 stop16h 30mMultiple Airlines
Deal found 7/30$471
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/412:45 pmMIA - STN
2 stops26h 30mMultiple Airlines
mar. 11/118:10 amSTN - MIA
2 stops35h 30mMultiple Airlines
Deal found 7/30$476
This Ovago deal was found by Cheapflights users on 7/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/67:30 pmMIA - LHR
Nonstop8h 55mBritish Airways
mié. 8/208:45 amLHR - MIA
1 stop13h 30mBritish Airways
Deal found 7/30$486
This American Airlines deal was found by Cheapflights users on 7/30. 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.
lun. 8/188:40 pmMIA - LHR
Nonstop8h 55mAmerican Airlines
mié. 8/278:45 amLHR - MIA
1 stop13h 30mAmerican Airlines
Deal found 7/30$488
This KLM deal was found by Cheapflights users on 7/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/63:10 pmMIA - LGW
1 stop13h 50mKLM
vie. 9/512:00 pmLGW - MIA
1 stop16h 35mKLM
Deal found 7/30$488
This Iberia deal was found by Cheapflights users on 7/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/309:45 pmMIA - LGW
1 stop16h 00mIberia
mié. 12/1011:20 amLGW - MIA
1 stop15h 30mIberia
Deal found 7/29$490

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Brighton 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 julio 31, 2025.
Use the filters below to find and compare flights from Key Largo to Brighton that are best for you.

Fly from

Key Largo

Fly to

Brighton

Route

Depart

Return

Price

MiamiLondon

MIA - LGW

MIALGW

Miami

mié. 8/13

5:15 pm-6:55 am

Nonstop8h 40m

London Gatwick

jue. 8/21

10:00 am-2:20 pm

Nonstop9h 20m

$437

MiamiLondon

MIA - LHR

MIALHR

Miami

lun. 8/18

7:25 pm-9:25 am

Nonstop9h 00m

London Heathrow

mié. 8/27

3:55 pm-8:35 pm

Nonstop9h 40m

$447

MiamiLondon

MIA - LGW

MIALGW

Miami

sáb. 8/23

7:53 pm-6:20 am

1 stop29h 27m

London Gatwick

vie. 8/29

10:00 am-2:20 pm

Nonstop9h 20m

$453

MiamiLondon

MIA - LHR

MIALHR

Miami

dom. 8/10

6:25 am-5:55 am

1 stop18h 30m

London Heathrow

mar. 8/26

8:45 am-5:30 pm

1 stop13h 45m

$462

MiamiLondon

MIA - LGW

MIALGW

Miami

mar. 9/30

4:04 pm-8:10 am

1 stop11h 06m

London Gatwick

mar. 10/7

3:05 pm-10:33 pm

1 stop12h 28m

$468

MiamiLondon

MIA - LHR

MIALHR

Miami

mié. 8/13

7:55 am-6:30 am

1 stop17h 35m

London Heathrow

mié. 8/27

9:30 am-11:16 pm

1 stop18h 46m

$469

MiamiLondon

MIA - LHR

MIALHR

Miami

lun. 8/11

7:55 am-10:00 am

1 stop21h 05m

London Heathrow

jue. 8/21

8:40 am-5:30 pm

1 stop13h 50m

$471

MiamiLondon

MIA - STN

MIASTN

Miami

mar. 11/4

12:45 pm-8:15 pm

2 stops26h 30m

London Stansted

mar. 11/11

8:10 am-2:40 pm

2 stops35h 30m

$476

MiamiLondon

MIA - LHR

MIALHR

Miami

mié. 8/13

8:40 pm-10:35 am

Nonstop8h 55m

London Heathrow

mié. 8/20

8:45 am-5:15 pm

1 stop13h 30m

$486

MiamiLondon

MIA - LHR

MIALHR

Miami

lun. 8/18

8:40 pm-10:35 am

Nonstop8h 55m

London Heathrow

mié. 8/27

8:45 am-5:15 pm

1 stop13h 30m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 33 results
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Best time to book a flight from Key Largo to Brighton

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

How far ahead should I book a flight from Key Largo to Brighton?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Brighton. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Key Largo to Brighton, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Key Largo to Brighton (average of $661). Flying from Key Largo to Brighton in June is currently the most expensive (average of $1,097). 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 KE9 to BH9?

Find hourly flight availability from Key Largo to Brighton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key Largo to Brighton as you normally would.

What is the cheapest day to fly from Key Largo to Brighton?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Brighton. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Key Largo to Brighton flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Key Largo to Brighton

Explore weekly flight availability from Key Largo to Brighton. 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 julio 31, 2025.

The most flights from KE9 to BH9 are scheduled on a Monday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 on average).

Reviews of airlines servicing Brighton

Get insights into the airlines that provide service to Brighton. 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 Brighton. Reviews last updated julio 31, 2025.
Peruse reviews from past customers who have flown with Delta, SWISS, and United Airlines from Key Largo to Brighton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

  • What are the cheapest airlines to fly from Key Largo to Brighton one-way?

    For one-way options, check prices for Norse Atlantic UK. According to our data, you can fly for as low as $149. Users have also found prices from $162 and $228 on TAP AIR PORTUGAL and British Airways, respectively.

  • What are the most popular routes from Key Largo to Brighton?

    When deciding which route to take from Key Largo to Brighton consider Miami - London Heathrow, Miami - London City or Miami - London Gatwick as they are the most popular.

  • What are the most reliable airlines from Key Largo to Brighton?

    The top 3 most reliable airlines when flying from Key Largo to Brighton are Air France (88%), KLM (88%) and Delta (88%).

  • What are the cheapest flights from Key Largo to Brighton?

    Looking for the cheapest flight from Key Largo to Brighton? While on average our users pay $2,794, our data indicates the cheapest price to be $267. The most popular route (Miami - London Heathrow), is priced around $471.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Key Largo to Brighton (average of $661). Flying from Key Largo to Brighton in June is currently the most expensive (average of $1,097). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Key Largo to Brighton

Discover the top 10 airlines that operate flights from Key Largo to Brighton. 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$51Average$736FlexibilityNo cancel feeOn-time62%
Scandinavian AirlinesCheapest$203Average$573FlexibilityNo cancel feeOn-time77%
Norse Atlantic UKCheapest$351Average$563FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$369Average$638FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$432Average$1,105FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$460Average$745FlexibilityNo cancel feeOn-time70%
DeltaCheapest$461Average$837FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$464Average$751FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$519Average$824FlexibilityNo cancel feeOn-time71%
TAP AIR PORTUGALCheapest$534Average$771FlexibilityNo cancel feeOn-timeN/A

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