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Cheap flights from Miami to London from $270

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to London departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Miami to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:35 pm - 3:00 pm
MIA
-
SOU
12h 25m
1 stop
Multiple Airlines Logo
12:35 pm - 8:00 pm
SOU
-
MIA
36h 25m
2 stops
$859Multiple Airlines
Tue, Sep 22 - Sun, Oct 4
Virgin Atlantic Logo
11:49 am - 8:45 am
MIA
-
SOU
15h 56m
2 stops
Virgin Atlantic Logo
5:20 pm - 6:32 pm
SOU
-
MIA
30h 12m
2 stops
$924Virgin Atlantic
Tue, Sep 22 - Sun, Oct 4
Delta Logo
4:55 pm - 4:50 pm
MIA
-
SOU
18h 55m
1 stop
Delta Logo
5:20 pm - 2:45 pm
SOU
-
MIA
26h 25m
1 stop
$998Delta
Tue, Sep 22 - Wed, Sep 30
Delta Logo
4:55 pm - 4:50 pm
MIA
-
SOU
18h 55m
1 stop
Delta Logo
5:20 pm - 2:45 pm
SOU
-
MIA
26h 25m
1 stop
$1,000Delta
Tue, Oct 6 - Mon, Oct 12
Delta Logo
7:37 pm - 4:50 pm
MIA
-
SOU
16h 13m
2 stops
Delta Logo
5:20 pm - 2:45 pm
SOU
-
MIA
26h 25m
1 stop
$1,002Delta
Sun, Sep 20 - Mon, Sep 28
Delta Logo
3:23 pm - 4:50 pm
MIA
-
SOU
20h 27m
2 stops
Delta Logo
9:05 am - 2:45 pm
SOU
-
MIA
34h 40m
1 stop
$1,005Delta
Sun, Oct 4 - Mon, Oct 12
Delta Logo
4:55 pm - 8:45 am
MIA
-
SOU
10h 50m
1 stop
Delta Logo
5:20 pm - 6:41 pm
SOU
-
MIA
30h 21m
2 stops
$1,007Delta
Tue, Oct 6 - Tue, Oct 13
Delta Logo
4:55 pm - 8:45 am
MIA
-
SOU
10h 50m
1 stop
Delta Logo
9:15 am - 8:54 pm
SOU
-
MIA
16h 39m
2 stops
$1,010Delta
Tue, Oct 6 - Wed, Oct 14
Delta Logo
3:23 pm - 4:50 pm
MIA
-
SOU
20h 27m
2 stops
Delta Logo
9:05 am - 11:09 pm
SOU
-
MIA
19h 04m
2 stops
$1,012Delta
Sun, Oct 4 - Thu, Oct 15
Delta Logo
7:06 am - 8:35 am
MIA
-
SOU
20h 29m
2 stops
Delta Logo
9:05 am - 8:54 pm
SOU
-
MIA
16h 49m
2 stops
$1,014Delta
Sun, Oct 4 - Tue, Oct 13

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Delta flights from Miami to Southampton

Our best Delta deals on Miami to Southampton flight tickets
Delta
Sep 22
MIA4:55 pmMiami
18h 55m
1 stop
SOU4:50 pmSouthampton Eastleigh
Sep 30
SOU5:20 pmSouthampton Eastleigh
26h 25m
1 stop
MIA2:45 pmMiami
$998
Delta
Oct 6
MIA4:55 pmMiami
18h 55m
1 stop
SOU4:50 pmSouthampton Eastleigh
Oct 12
SOU5:20 pmSouthampton Eastleigh
26h 25m
1 stop
MIA2:45 pmMiami
$1,000
Delta
Sep 20
MIA3:23 pmMiami
20h 27m
2 stops
SOU4:50 pmSouthampton Eastleigh
Sep 30
SOU5:20 pmSouthampton Eastleigh
26h 25m
1 stop
MIA2:45 pmMiami
$1,002

KLM flights from Miami to Southampton

Our best KLM deals on Miami to Southampton flight tickets
KLM
Sep 24
MIA4:55 pmMiami
18h 55m
1 stop
SOU4:50 pmSouthampton Eastleigh
Oct 24
SOU5:20 pmSouthampton Eastleigh
27h 40m
1 stop
MIA4:00 pmMiami
$1,097
KLM
Sep 24
MIA11:49 amMiami
15h 46m
2 stops
SOU8:35 amSouthampton Eastleigh
Oct 24
SOU5:20 pmSouthampton Eastleigh
27h 40m
1 stop
MIA4:00 pmMiami
$1,101

momondo Fare Finder

 
Customize your flight search to find flights from Miami 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, momondo users made 832,500 searches. Data last updated June 21, 2026.
Use the filters below to find and compare flights from Miami to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiSouthampton

MIA - SOU

MIASOU

Miami

Tue 9/22

9:35 pm-3:00 pm

1 stop12h 25m

Southampton Eastleigh

Sun 10/4

12:35 pm-8:00 pm

2 stops36h 25m

$859

MiamiSouthampton

MIA - SOU

MIASOU

Miami

Tue 9/22

11:49 am-8:45 am

2 stops15h 56m

Southampton Eastleigh

Sun 10/4

5:20 pm-6:32 pm

2 stops30h 12m

$924

MiamiSouthampton

MIA - SOU

MIASOU

Miami

Tue 9/22

4:55 pm-4:50 pm

1 stop18h 55m

Southampton Eastleigh

Wed 9/30

5:20 pm-2:45 pm

1 stop26h 25m

$998

MiamiSouthampton

MIA - SOU

MIASOU

Miami

Tue 10/6

4:55 pm-4:50 pm

1 stop18h 55m

Southampton Eastleigh

Mon 10/12

5:20 pm-2:45 pm

1 stop26h 25m

$1,000

MiamiSouthampton

MIA - SOU

MIASOU

Miami

Sun 9/20

7:37 pm-4:50 pm

2 stops16h 13m

Southampton Eastleigh

Mon 9/28

5:20 pm-2:45 pm

1 stop26h 25m

$1,002

MiamiSouthampton

MIA - SOU

MIASOU

Miami

Sun 10/4

3:23 pm-4:50 pm

2 stops20h 27m

Southampton Eastleigh

Mon 10/12

9:05 am-2:45 pm

1 stop34h 40m

$1,005

MiamiSouthampton

MIA - SOU

MIASOU

Miami

Tue 10/6

4:55 pm-8:45 am

1 stop10h 50m

Southampton Eastleigh

Tue 10/13

5:20 pm-6:41 pm

2 stops30h 21m

$1,007
Quickest round-trip

MiamiSouthampton

MIA - SOU

MIASOU

Miami

Tue 10/6

4:55 pm-8:45 am

1 stop10h 50m

Southampton Eastleigh

Wed 10/14

9:15 am-8:54 pm

2 stops16h 39m

$1,010

MiamiSouthampton

MIA - SOU

MIASOU

Miami

Sun 10/4

3:23 pm-4:50 pm

2 stops20h 27m

Southampton Eastleigh

Thu 10/15

9:05 am-11:09 pm

2 stops19h 04m

$1,012

MiamiSouthampton

MIA - SOU

MIASOU

Miami

Sun 10/4

7:06 am-8:35 am

2 stops20h 29m

Southampton Eastleigh

Tue 10/13

9:05 am-8:54 pm

2 stops16h 49m

$1,014

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Miami to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Miami to Southampton Eastleigh?

Delta is the most popular carrier operating from Miami to Southampton Eastleigh

What airlines fly to Southampton?

British Airways, American Airlines and Virgin Atlantic are the top three most popular airlines that fly to Southampton from Miami according to our data. British Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Southampton. Keep in mind that there are 14 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Miami to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Miami to Southampton (MIA to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Southampton

Fastest flight time

10h 50m

Direct flights

None
The fastest flight from Miami to Southampton takes 10h 50m
There are no direct flights from Miami to Southampton. There are no popular flight routes from Miami to Southampton.
Search flight deals

Frequently asked questions about flying from Miami to Southampton

  • How far is Miami to Southampton Eastleigh by plane?

    Southampton Eastleigh is 4377.0 mi away from Miami. 10h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Miami Airport to Southampton Eastleigh Airport?

    Prices for flights from Miami Airport to Southampton Eastleigh Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Miami Airport to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The necessary travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Southampton?

It is quick and easy to find Miami to Southampton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Southampton that suits you.

Can I find flights from Miami to Southampton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southampton from Miami which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Miami to Southampton?

Once you have performed a search for Miami to Southampton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Miami to Southampton right now. Can momondo alert me if prices change?

Price alerts on flights to Southampton from Miami are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Southampton trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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