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Cheap flights from Key Largo, FL to Southampton (SOU) from $700

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MIA — SOU
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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Cheap flight deals from Key Largo to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) to Southampton (SOU). 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 April 27, 2024.

Popular in

June

Cheapest in

October

Average price

$1,433

Round-trip from

$644
High demand for flights, 44% potential price rise
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Best time to find cheap flights, 33% potential price drop
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Average for round-trip flights in April 2024
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From Key Largo to Southampton Eastleigh
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How far in advance should I book a flight from Key Largo to Southampton?

To save up to 33% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Key Largo to Southampton from $843 1-2 weeks out and tickets from $1,053 for flights departing within the next 72 hours.

What is the cheapest month to fly from Key Largo to Southampton?

Flights from Key Largo to Southampton lean towards being more expensive in June. Prices are generally better when you fly from Key Largo to Southampton in October, with the cheapest ticket starting at $341.

When is the cheapest time to fly from Key Largo to Southampton (KE9 - SOU)?

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

Cheap British Airways flights from Key Largo to Southampton

Explore cheap flight options specifically provided by British Airways for the route between Key Largo and Southampton. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Sun 10/131:40 pmMIA - SOU
2 stops14h 30mBritish Airways
Sun 11/39:15 amSOU - MIA
2 stops29h 20mBritish Airways
Deal found 4/26$1,060
Sun 10/131:40 pmMIA - SOU
2 stops14h 30mBritish Airways
Sun 11/39:15 amSOU - MIA
1 stop12h 35mBritish Airways
Deal found 4/26$1,100
Sun 6/308:20 amMIA - SOU
2 stops19h 50mBritish Airways
Wed 7/177:55 pmSOU - MIA
2 stops24h 05mBritish Airways
Deal found 4/26$1,128
Sun 6/93:30 pmMIA - SOU
2 stops23h 00mBritish Airways
Sun 6/237:40 pmSOU - MIA
2 stops48h 20mBritish Airways
Deal found 4/26$1,169
Sat 6/2911:00 amMIA - SOU
2 stops17h 10mBritish Airways
Mon 7/157:55 pmSOU - MIA
2 stops24h 05mBritish Airways
Deal found 4/26$1,178
Sun 6/99:05 pmMIA - SOU
2 stops31h 05mBritish Airways
Sat 6/2210:00 amSOU - MIA
2 stops37h 40mBritish Airways
Deal found 4/26$1,219
Sun 6/301:40 pmMIA - SOU
2 stops14h 30mBritish Airways
Tue 7/167:55 pmSOU - MIA
2 stops24h 05mBritish Airways
Deal found 4/26$1,378
Sun 6/301:40 pmMIA - SOU
2 stops14h 30mBritish Airways
Thu 7/187:55 pmSOU - MIA
2 stops24h 05mBritish Airways
Deal found 4/26$1,420
Sun 6/301:40 pmMIA - SOU
2 stops14h 30mBritish Airways
Fri 7/197:55 pmSOU - MIA
2 stops24h 05mBritish Airways
Deal found 4/26$1,428

Cheap Key Largo to Southampton flights in April & May 2024

Find cheap flight options from Key Largo to Southampton specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 27, 2024.
Thu 5/96:30 amMIA - SOU
2 stops21h 40mMultiple Airlines
Tue 5/145:10 pmSOU - MIA
2 stops26h 35mMultiple Airlines
Deal found 4/26$1,598
Fri 5/246:03 amMIA - SOU
2 stops22h 07mBritish Airways
Tue 5/287:55 pmSOU - MIA
2 stops24h 05mBritish Airways
Deal found 4/25$2,069
Fri 5/246:03 amMIA - SOU
2 stops22h 07mBritish Airways
Mon 5/277:55 pmSOU - MIA
2 stops24h 05mBritish Airways
Deal found 4/25$2,231
Thu 5/96:03 amMIA - SOU
2 stops22h 07mBritish Airways
Thu 5/169:40 amSOU - MIA
2 stops28h 50mBritish Airways
Deal found 4/26$2,437
Fri 5/2410:03 amMIA - SOU
2 stops18h 07mBritish Airways
Mon 5/277:55 pmSOU - MIA
2 stops24h 05mBritish Airways
Deal found 4/25$2,556
Fri 5/246:03 amMIA - SOU
2 stops22h 07mBritish Airways
Sun 5/269:40 amSOU - MIA
2 stops28h 50mBritish Airways
Deal found 4/25$3,197
Sat 5/259:01 amMIA - SOU
2 stops19h 09mBritish Airways
Mon 5/277:55 pmSOU - MIA
2 stops24h 05mBritish Airways
Deal found 4/25$3,556
Tue 5/288:00 amMIA - SOU
2 stops20h 10mBritish Airways
Sat 6/19:40 amSOU - MIA
2 stops28h 50mBritish Airways
Deal found 4/26$4,943
Fri 5/2410:03 amMIA - SOU
2 stops18h 07mBritish Airways
Fri 5/319:40 amSOU - MIA
2 stops28h 50mBritish Airways
Deal found 4/25$9,111

Key Largo to Southampton 2024 flight deals

Discover exclusive flight deals for travel between Key Largo and Southampton in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Wed 11/135:10 pmMIA - SOU
2 stops13h 50mBritish Airways
Wed 11/279:15 amSOU - MIA
2 stops29h 20mBritish Airways
Deal found 4/26$983
Wed 11/135:10 pmMIA - SOU
2 stops13h 50mBritish Airways
Wed 11/279:15 amSOU - MIA
1 stop12h 35mBritish Airways
Deal found 4/26$987
Wed 11/136:45 pmMIA - SOU
1 stop19h 55mBritish Airways
Wed 11/279:15 amSOU - MIA
1 stop12h 35mBritish Airways
Deal found 4/26$1,018
Sun 11/35:10 pmMIA - SOU
2 stops13h 50mBritish Airways
Sun 11/109:15 amSOU - MIA
2 stops29h 20mBritish Airways
Deal found 4/26$1,033
Tue 6/113:30 pmMIA - SOU
2 stops23h 00mBritish Airways
Tue 6/189:40 amSOU - MIA
2 stops28h 50mBritish Airways
Deal found 4/27$1,037
Sun 10/131:40 pmMIA - SOU
2 stops14h 30mBritish Airways
Sun 11/39:15 amSOU - MIA
2 stops29h 20mBritish Airways
Deal found 4/26$1,060
Sun 10/131:40 pmMIA - SOU
2 stops14h 30mBritish Airways
Sun 11/39:15 amSOU - MIA
1 stop12h 35mBritish Airways
Deal found 4/26$1,100
Sun 11/36:45 pmMIA - SOU
1 stop15h 50mBritish Airways
Sun 11/109:15 amSOU - MIA
1 stop12h 35mBritish Airways
Deal found 4/26$1,118
Sun 6/308:20 amMIA - SOU
2 stops19h 50mBritish Airways
Wed 7/177:55 pmSOU - MIA
2 stops24h 05mBritish Airways
Deal found 4/26$1,128

One-way flights to Southampton from Key Largo

Search for one-way flight options from Key Largo to Southampton. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Fri 10/183:30 pmMIA - SOU
2 stops36h 40mAer Lingus
Deal found 4/26$700
Mon 8/1212:40 pmMIA - SOU
2 stops15h 30mBritish Airways
Deal found 4/26$788
Mon 5/208:00 amMIA - SOU
2 stops20h 10mBritish Airways
Deal found 4/26$790
Tue 8/133:30 pmMIA - SOU
2 stops23h 00mBritish Airways
Deal found 4/26$801
Wed 8/145:20 pmMIA - SOU
2 stops17h 40mBritish Airways
Deal found 4/26$819
Sun 9/2210:25 amMIA - SOU
2 stops17h 45mBritish Airways
Deal found 4/26$831
Tue 5/218:00 amMIA - SOU
2 stops20h 10mBritish Airways
Deal found 4/26$835
Thu 8/153:30 pmMIA - SOU
2 stops23h 00mBritish Airways
Deal found 4/26$913
Fri 8/163:30 pmMIA - SOU
2 stops19h 15mBritish Airways
Deal found 4/26$931

Find flights from Key Largo to Southampton within your budget

Customize your flight search to find flights from Key Largo to Southampton 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 2,991,349 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,060 - $1,598

Route

Depart

Return

Price

MiamiSouthampton Eastleigh

MIA - SOU

MIASOU

Miami

Sun 10/13

2 stops14h 30m

Southampton Eastleigh

Sun 11/3

2 stops29h 20m

$1,060

MiamiSouthampton Eastleigh

MIA - SOU

MIASOU

Miami

Sun 10/13

2 stops14h 30m

Southampton Eastleigh

Sun 11/3

1 stop12h 35m

$1,100

MiamiSouthampton Eastleigh

MIA - SOU

MIASOU

Miami

Sun 6/30

2 stops19h 50m

Southampton Eastleigh

Wed 7/17

2 stops24h 05m

$1,128

MiamiSouthampton Eastleigh

MIA - SOU

MIASOU

Miami

Sun 6/9

2 stops23h 00m

Southampton Eastleigh

Sun 6/23

2 stops48h 20m

$1,169

MiamiSouthampton Eastleigh

MIA - SOU

MIASOU

Miami

Sat 6/29

2 stops17h 10m

Southampton Eastleigh

Mon 7/15

2 stops24h 05m

$1,178

MiamiSouthampton Eastleigh

MIA - SOU

MIASOU

Miami

Sun 6/9

2 stops31h 05m

Southampton Eastleigh

Sat 6/22

2 stops37h 40m

$1,219

MiamiSouthampton Eastleigh

MIA - SOU

MIASOU

Miami

Sun 6/30

2 stops14h 30m

Southampton Eastleigh

Tue 7/16

2 stops24h 05m

$1,378

MiamiSouthampton Eastleigh

MIA - SOU

MIASOU

Miami

Sun 6/30

2 stops14h 30m

Southampton Eastleigh

Thu 7/18

2 stops24h 05m

$1,420

MiamiSouthampton Eastleigh

MIA - SOU

MIASOU

Miami

Thu 5/9

2 stops21h 40m

Southampton Eastleigh

Tue 5/14

2 stops26h 35m

$1,598

Flights are sorted by cheapest first

Deals found on 4/26

When is the cheapest time to fly from Key Largo to Southampton?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Southampton. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Key Largo to Southampton flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Southampton by month

Plan your trip from Key Largo to Southampton by taking into account the cheapest months to travel. The average price of a one-way flight from Key Largo to Southampton is currently $823 while a round-trip flight costs $1,250. Price data was last updated on April 21, 2024.

Currently, November is the cheapest month in which you can book a flight from Key Largo to Southampton (average of $724). Flying from Key Largo to Southampton in June is currently the most expensive (average of $1,439). 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.

January

$767

February

$791

March

$799

April

$929

May

$990

June

$1,439

July

$1,317

August

$1,144

September

$975

October

$816

November

$724

December

$980

Temperature and rainfall in Southampton by month

Plan your trip to Southampton by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. 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 Southampton. Reviews last updated April 27, 2024.
Aer Lingus
7.2
Good
1,348 reviews
Check prices

Overall

7.2

Food

6.6

Crew

8.0

Boarding

7.3

Entertainment

7.0

Comfort

7.1

Reviews

1 / 10

Most crew members were friendly however, they seemed stressed and rushed from boarding thru dinner. Many passenger movie screens did not work on the plane and this was a seven and a half hour flight. The seat sizes on this plane were very small. Also the arm rests do not raise or lower. It’s one thing that I am a large woman but my hubs who is not large only tall was crammed in like a sardine. It was crazy. Never again.

Aer Lingus
7.2
Good
1,348 reviews
Aer Lingus
7.2
Good
1,348 reviews
Check prices

Overall

7.2

Food

6.6

Crew

8.0

Boarding

7.3

Entertainment

7.0

Comfort

7.1

Reviews

1 / 10

Most crew members were friendly however, they seemed stressed and rushed from boarding thru dinner. Many passenger movie screens did not work on the plane and this was a seven and a half hour flight. The seat sizes on this plane were very small. Also the arm rests do not raise or lower. It’s one thing that I am a large woman but my hubs who is not large only tall was crammed in like a sardine. It was crazy. Never again.

British Airways
6.8
Okay
6,903 reviews
Aer Lingus
7.2
Good
1,348 reviews
Check prices

Overall

7.2

Food

6.6

Crew

8.0

Boarding

7.3

Entertainment

7.0

Comfort

7.1

Reviews

1 / 10

Most crew members were friendly however, they seemed stressed and rushed from boarding thru dinner. Many passenger movie screens did not work on the plane and this was a seven and a half hour flight. The seat sizes on this plane were very small. Also the arm rests do not raise or lower. It’s one thing that I am a large woman but my hubs who is not large only tall was crammed in like a sardine. It was crazy. Never again.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Southampton. 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 into for flights to Southampton from Key Largo?

    Southampton Eastleigh (SOU) is the airport you will fly into if you book a flight from Key Largo to Southampton. You should not have trouble finding flights to Eastleigh from Key Largo; the airport handles an average of 0 inbound flights from Key Largo per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Southampton airport from Key Largo. It is only a 3.5 mi journey from Eastleigh (SOU) to Southampton’s city center.

  • Can I find flights from Key Largo to Southampton for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Key Largo to Southampton for under $1,100. The cheapest flight booked recently is on British Airways for just $1,060, but on average you can expect to pay $1,519.

  • What does MIA to SOU mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Miami Airport to Southampton Eastleigh Airport flight would often be abbreviated as a MIA to SOU flight. Fort Lauderdale Airport (FLL), Key West Airport (EYW), Miami Opa Locka Airport (OPF), Fort Lauderdale Executive Airport (FXE) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Key Largo to Southampton that include extra baggage allowance?

    The amount of baggage you can bring on your Key Largo to Southampton flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Key Largo to Southampton with specific airlines?

    Yes, Cheapflights allows you to browse and filter Key Largo to Southampton flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Key Largo to Southampton that allow pets onboard?

    Many airlines flying from Key Largo to Southampton offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Key Largo to Southampton?

    Yes, you can often find last-minute deals on Key Largo to Southampton flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Key Largo to Southampton flight deals updated?

    The Key Largo to Southampton flight deals you see on this page were last updated on 4/27.

See more FAQs

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Top 2 airlines flying from Key Largo to Southampton

Discover the top 2 airlines that operate flights from Key Largo to Southampton. 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 2,991,349 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$750Average$969FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest$933Average$1,145FlexibilityNo cancel feeOn-time70%
Search British Airways flights
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Search flights from Key Largo to Southampton by cabin class

Find flights from Key Largo to Southampton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Key Largo to Southampton?

Cheapflights helps you search for flights from Key Largo to Southampton via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Key Largo to Southampton?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Key Largo to Southampton.

Can Cheapflights find flights from Key Largo to Southampton with no change fees?

Need flexible booking options for your flight to Southampton from Key Largo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Key Largo to Southampton become cheaper?

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

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