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Cheap flights from Miami to London from $422

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 11/19. 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
4:20 pm - 12:55 pm-
15h 35m
Multiple Airlines Logo
7:45 am - 8:35 pm-
16h 50m
$856Multiple Airlines
Wed, Oct 21 - Sun, Oct 25
Multiple Airlines Logo
1:10 pm - 2:05 pm-
19h 55m
Multiple Airlines Logo
5:40 am - 7:45 pm-
19h 05m
$858Multiple Airlines
Mon, Sep 21 - Fri, Sep 25
Multiple Airlines Logo
11:05 pm - 7:30 pm-
15h 25m
Multiple Airlines Logo
6:05 am - 7:20 pm-
18h 15m
$859Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
10:45 am - 6:05 pm-
26h 20m
Multiple Airlines Logo
5:40 am - 7:20 am-
30h 40m
$859Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
4:20 pm - 1:55 pm-
16h 35m
Multiple Airlines Logo
7:15 am - 8:50 pm-
18h 35m
$859Multiple Airlines
Thu, Oct 22 - Sun, Nov 1
Multiple Airlines Logo
4:20 pm - 7:55 pm-
22h 35m
Multiple Airlines Logo
3:15 pm - 2:35 pm-
28h 20m
$859Multiple Airlines
Wed, Sep 9 - Mon, Sep 14
Multiple Airlines Logo
10:45 am - 6:05 pm-
26h 20m
Multiple Airlines Logo
12:45 pm - 7:20 am-
23h 35m
$859Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
9:30 pm - 7:00 pm-
16h 30m
Multiple Airlines Logo
5:40 am - 7:45 pm-
19h 05m
$860Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
4:50 pm - 1:45 pm-
15h 55m
Multiple Airlines Logo
7:15 am - 9:45 pm-
19h 30m
$860Multiple Airlines
Tue, Nov 17 - Sun, Nov 22
Multiple Airlines Logo
11:05 pm - 10:40 pm-
18h 35m
Multiple Airlines Logo
7:55 am - 2:35 pm-
35h 40m
$860Multiple Airlines
Sat, Sep 12 - Mon, Sep 21

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momondo Fare Finder

 
Customize your flight search to find flights from Miami to London Luton Airport 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 August 4, 2026.
Use the filters below to find and compare flights from Miami to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MiamiLondon

MIA - LTN

MIALTN

Miami

Wed 10/21

4:20 pm-12:55 pm

1 stop15h 35m

London Luton

Sun 10/25

7:45 am-8:35 pm

2 stops16h 50m

$856

MiamiLondon

MIA - LTN

MIALTN

Miami

Mon 9/21

1:10 pm-2:05 pm

2 stops19h 55m

London Luton

Fri 9/25

5:40 am-7:45 pm

2 stops19h 05m

$858

MiamiLondon

MIA - LTN

MIALTN

Miami

Thu 9/10

11:05 pm-7:30 pm

1 stop15h 25m

London Luton

Thu 9/17

6:05 am-7:20 pm

1 stop18h 15m

$859

MiamiLondon

MIA - LTN

MIALTN

Miami

Wed 8/19

10:45 am-6:05 pm

2 stops26h 20m

London Luton

Wed 8/26

5:40 am-7:20 am

2 stops30h 40m

$859

MiamiLondon

MIA - LTN

MIALTN

Miami

Thu 10/22

4:20 pm-1:55 pm

1 stop16h 35m

London Luton

Sun 11/1

7:15 am-8:50 pm

2 stops18h 35m

$859

MiamiLondon

MIA - LTN

MIALTN

Miami

Wed 9/9

4:20 pm-7:55 pm

2 stops22h 35m

London Luton

Mon 9/14

3:15 pm-2:35 pm

2 stops28h 20m

$859

MiamiLondon

MIA - LTN

MIALTN

Miami

Mon 9/14

10:45 am-6:05 pm

2 stops26h 20m

London Luton

Mon 9/21

12:45 pm-7:20 am

2 stops23h 35m

$859

MiamiLondon

MIA - LTN

MIALTN

Miami

Wed 9/16

9:30 pm-7:00 pm

1 stop16h 30m

London Luton

Wed 9/23

5:40 am-7:45 pm

2 stops19h 05m

$860

MiamiLondon

MIA - LTN

MIALTN

Miami

Tue 11/17

4:50 pm-1:45 pm

1 stop15h 55m

London Luton

Sun 11/22

7:15 am-9:45 pm

1 stop19h 30m

$860

MiamiLondon

MIA - LTN

MIALTN

Miami

Sat 9/12

11:05 pm-10:40 pm

2 stops18h 35m

London Luton

Mon 9/21

7:55 am-2:35 pm

2 stops35h 40m

$860

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Miami to London Luton Airport

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

How often are flights from Miami to London delayed?

Historically, on average around 13% of flights between Miami and London have experienced a delay on any given week. The average delay length over the past 12 months has been 95 minutes.

What is the most punctual flight time for Miami to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

When to book flights from Miami to London Luton Airport

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

Cheap Miami to London Luton Airport (MIA to LTN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to London Luton Airport

Fastest flight time

15h 25m

Direct flights

None
The fastest flight from Miami to London Luton Airport takes 15h 25m
There are no direct flights from Miami to London Luton Airport. There are no popular flight routes from Miami to London Luton Airport.
Search flight deals

Frequently asked questions about flying from Miami to London Luton Airport

  • How far is Miami to London Luton by plane?

    Miami and London Luton are 4410.6 mi apart from one another. By plane, this route typically takes 15h 25m.

  • When did momondo last update prices for flights from Miami Airport to London Luton Airport?

    Prices for flights from Miami Airport to London Luton Airport are updated daily.

  • How old do you have to be to fly from Miami Airport to London Luton 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 London Luton Airport.

  • What documentation or ID do you need to fly to London Luton Airport?

    The necessary travel and health documents for your London Luton 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
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Wembley
Dover
Croydon
Stansted
Kingston upon Thames
Slough
Harrow
Watford
Cobham
Richmond
Uxbridge
Worthing
Romford
Ilford
Dunstable

Why use momondo?

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

Finding the right flight to London from Miami is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to London from Miami with this policy.

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

momondo provides multiple filters to help you find the best flight to London from Miami. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to London from Miami. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Luton Airport 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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