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Cheap flights from Orlando to London from £164

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Orlando to London departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Icelandair Logo
21:55 - 11:55MCO-LHR
33h 00m1 stop
Icelandair Logo
12:15 - 21:35LHR-MCO
13h 20m1 stop
£366Icelandair
Find Deal
Thu, 16 Oct - Fri, 31 Oct
Icelandair Logo
21:55 - 11:55MCO-LHR
33h 00m1 stop
Icelandair Logo
12:15 - 21:35LHR-MCO
13h 20m1 stop
£366Icelandair
Find Deal
Thu, 16 Oct - Fri, 31 Oct
Icelandair Logo
21:55 - 11:55MCO-LHR
33h 00m1 stop
Icelandair Logo
12:15 - 21:35LHR-MCO
13h 20m1 stop
£369Icelandair
Find Deal
Thu, 16 Oct - Fri, 31 Oct
Icelandair Logo
17:50 - 10:50MCO-LHR
12h 00m1 stop
Icelandair Logo
12:15 - 20:35LHR-MCO
13h 20m1 stop
£369Icelandair
Find Deal
Thu, 4 Dec - Mon, 8 Dec
Icelandair Logo
17:50 - 10:50MCO-LHR
12h 00m1 stop
Icelandair Logo
12:15 - 20:35LHR-MCO
13h 20m1 stop
£370Icelandair
Find Deal
Sun, 7 Dec - Sun, 11 Jan
Icelandair Logo
17:50 - 19:30MCO-LHR
20h 40m1 stop
Icelandair Logo
20:35 - 20:35LHR-MCO
29h 00m1 stop
£371Icelandair
Find Deal
Sat, 24 Jan - Thu, 29 Jan
Icelandair Logo
21:55 - 20:20MCO-LHR
17h 25m1 stop
Icelandair Logo
12:15 - 21:35LHR-MCO
13h 20m1 stop
£372Icelandair
Find Deal
Wed, 15 Oct - Fri, 31 Oct
British Airways Logo
20:20 - 12:05MCO-LHR
10h 45m1 stop
British Airways Logo
10:15 - 18:35LHR-MCO
13h 20m1 stop
£398British Airways
Find Deal
Wed, 12 Nov - Tue, 18 Nov
Aer Lingus Logo
19:55 - 12:40MCO-LHR
11h 45m1 stop
Aer Lingus Logo
09:50 - 19:10LHR-MCO
13h 20m1 stop
£417Aer Lingus
Find Deal
Sat, 18 Oct - Thu, 30 Oct
British Airways Logo
18:06 - 10:30MCO-LHR
11h 24m1 stop
British Airways Logo
10:05 - 18:26LHR-MCO
13h 21m1 stop
£435British Airways
Find Deal
Thu, 16 Oct - Thu, 23 Oct

Icelandair flights from Orlando to London Heathrow Airport

Our best Icelandair deals on Orlando to London Heathrow Airport flight tickets
Icelandair
16 Oct
MCO21:55Orlando
33h 00m
1 stop
LHR11:55London Heathrow
31 Oct
LHR12:15London Heathrow
13h 20m
1 stop
MCO21:35Orlando
£366
Find similar
Icelandair
16 Oct
MCO21:55Orlando
33h 00m
1 stop
LHR11:55London Heathrow
31 Oct
LHR12:15London Heathrow
13h 20m
1 stop
MCO21:35Orlando
£366
Find similar
Icelandair
16 Oct
MCO21:55Orlando
33h 00m
1 stop
LHR11:55London Heathrow
31 Oct
LHR12:15London Heathrow
13h 20m
1 stop
MCO21:35Orlando
£369
Find similar

Delta flights from Orlando to London Heathrow Airport

Our best Delta deals on Orlando to London Heathrow Airport flight tickets
Delta
11 Sept
MCO13:20Orlando
12h 55m
1 stop
LHR07:15London Heathrow
15 Sept
LHR08:20London Heathrow
9h 45m
MCO13:05Orlando
£502
Find similar
Delta
10 Sept
MCO17:50Orlando
8h 25m
LHR07:15London Heathrow
16 Sept
LHR08:20London Heathrow
9h 45m
MCO13:05Orlando
£514
Find similar
Delta
10 Sept
MCO13:55Orlando
14h 20m
1 stop
LHR09:15London Heathrow
20 Sept
LHR13:50London Heathrow
9h 20m
MCO18:10Orlando
£517
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Orlando to London Heathrow 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 279,928 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Orlando to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Thu 16/10

21:55-11:55

1 stop33h 00m

London Heathrow

Fri 31/10

12:15-21:35

1 stop13h 20m

£366

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Thu 16/10

21:55-11:55

1 stop33h 00m

London Heathrow

Fri 31/10

12:15-21:35

1 stop13h 20m

£366

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Thu 16/10

21:55-11:55

1 stop33h 00m

London Heathrow

Fri 31/10

12:15-21:35

1 stop13h 20m

£369

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Thu 4/12

17:50-10:50

1 stop12h 00m

London Heathrow

Mon 8/12

12:15-20:35

1 stop13h 20m

£369

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Sun 7/12

17:50-10:50

1 stop12h 00m

London Heathrow

Sun 11/1

12:15-20:35

1 stop13h 20m

£370

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Sat 24/1

17:50-19:30

1 stop20h 40m

London Heathrow

Thu 29/1

20:35-20:35

1 stop29h 00m

£371

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Wed 15/10

21:55-20:20

1 stop17h 25m

London Heathrow

Fri 31/10

12:15-21:35

1 stop13h 20m

£372

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Wed 12/11

20:20-12:05

1 stop10h 45m

London Heathrow

Tue 18/11

10:15-18:35

1 stop13h 20m

£398

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Sat 18/10

19:55-12:40

1 stop11h 45m

London Heathrow

Thu 30/10

09:50-19:10

1 stop13h 20m

£417

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Thu 16/10

18:06-10:30

1 stop11h 24m

London Heathrow

Thu 23/10

10:05-18:26

1 stop13h 21m

£435

Flights are sorted by cheapest return 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 Orlando to London Heathrow 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

What is the typical price of a round-trip flight between Orlando and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

In general, October is the cheapest month to fly from Orlando to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £318. The month of January is another great option to travel to London Heathrow Airport, with average flight prices from Orlando averaging around £452.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Orlando is on a Monday. momondo users have found tickets for Monday departures for as low as £452. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Thursday is £534.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Orlando to London Heathrow Airport in the evening for as low as £487. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £691 on average. Flights to London Heathrow Airport from Orlando at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Orlando to London Heathrow flight route?

Fly from Orlando to London Heathrow for the best Orlando - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Orlando when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £589 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Orlando for as low as £481 on momondo.

What cabin class options are available on Orlando to London Heathrow flights?

There are 3 cabin classes available to choose from on Orlando to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Orlando to London Heathrow Airport flight prices changed over time?

As of August 2025, prices for Orlando to London Heathrow Airport flights are approximately 60% more expensive when compared to flights at the same time last year.

When to book flights from Orlando to London Heathrow Airport

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

Cheap Orlando to London Heathrow Airport (ORL to LHR) flight deals and tips

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

Best price found

£322

Fastest flight time

8h 05m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Orlando in the past 72 hours is £322. The best return flight deal from Orlando to London Heathrow Airport found on momondo in the last 72 hours is £377.
The fastest flight from Orlando to London Heathrow Airport takes 8h 05m
Direct flights go from Orlando to London Heathrow Airport every day.
Search flight deals

  • How far is Orlando to London Heathrow by plane?

    London Heathrow is 4322.8 mi away from Orlando. 10h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Orlando to London Heathrow Airport?

    Prices for flights from Orlando to London Heathrow Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Orlando to London Heathrow Airport?

  • How old do you have to be to fly from Orlando to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Orlando to London Heathrow Airport.

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

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Orlando to London Heathrow Airport?

  • What is the most popular airline from Orlando to London Heathrow Airport?

Best airlines flying from Orlando to London Heathrow Airport

Compare and see reviews for airlines that fly from Orlando to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £339Free CancellationRating
7.4
661 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom £352Free CancellationRating
7.4
1,472 reviews
Search Air France flights
KLMPriceFrom £461Free CancellationRating
7.8
1,383 reviews
Search KLM flights

  • KLM Flights From Orlando to London Heathrow Airport

    KLM operates around 17 flights from Orlando to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been £817, but momondo users have found KLM deals from Orlando to London Heathrow Airport from as low as £623 round-trip. KLM has been scored 7.8/10 in 1,383 reviews.

  • Virgin Atlantic Flights From Orlando to London Heathrow Airport

    Virgin Atlantic is also a popular choice for this route. Virgin Atlantic flight deals for Orlando to London Heathrow Airport start from as low as £458 round-trip, depending on your selected dates, with average Virgin Atlantic deals seen on momondo around £697. Virgin Atlantic operates 17 flights to London Heathrow Airport from Orlando in an average week. Users have rated it 7.4/10 across 661 reviews.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Maidstone
Northampton
Slough
Gatwick
Swindon
Canterbury
Stratford-upon-Avon
Southend-on-Sea
Ipswich
Ilford
Guildford
Swanage
Colchester
Poole
Worthing
Salisbury
Dartford

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Orlando to London for you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Orlando.

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

Yes. momondo can track prices for Orlando to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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