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Cheap flights from Orlando Airport to London Heathrow Airport from £263

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — LHR
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Orlando to London Heathrow are usually found in February or March, booked 88 days in advance, depart on a Sunday or Wednesday and return on a Wednesday

Cheap flight deals from Orlando to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Orlando to Heathrow
Explore the most affordable flight options available from Orlando to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Mon 30/1121:40
MCO
-
LHR
1 stop18h 55m
TAP AIR PORTUGAL
Wed 13/113:40
LHR
-
MCO
1 stop34h 30m
TAP AIR PORTUGAL
Deal found 25/4£413
Tue 3/1110:15
MCO
-
LHR
2 stops21h 25m
TAP AIR PORTUGAL
Mon 23/1106:00
LHR
-
MCO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 27/4£463
Mon 9/1110:15
MCO
-
LHR
2 stops21h 25m
TAP AIR PORTUGAL
Mon 16/1106:00
LHR
-
MCO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 28/4£463
Fri 13/1110:15
MCO
-
LHR
2 stops26h 15m
TAP AIR PORTUGAL
Sat 21/1106:00
LHR
-
MCO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 27/4£477
Fri 6/1110:15
MCO
-
LHR
2 stops27h 40m
TAP AIR PORTUGAL
Mon 16/1106:00
LHR
-
MCO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 28/4£478
Mon 9/1121:40
MCO
-
LHR
1 stop20h 00m
TAP AIR PORTUGAL
Sun 15/1119:55
LHR
-
MCO
1 stop28h 15m
TAP AIR PORTUGAL
Deal found 27/4£489
Sat 7/1110:15
MCO
-
LHR
2 stops26h 15m
TAP AIR PORTUGAL
Sat 14/1108:15
LHR
-
MCO
1 stop15h 55m
TAP AIR PORTUGAL
Deal found 26/4£499

Find flight deals from Orlando to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Orlando (MCO) to Heathrow (LHR). 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 29 April 2026.

Round-trip from

£517

One-way from

£263

Popular in

June

Cheapest in

February

Average price

£648

Good round-trip deal

£688 or less

Good one-way deal

£413 or less
Icelandair
  • Icelandair
  • 22/9-28/9
  • 2 total stops
  • 61h 20m total
  • Orlando to London
Search Deals
14/5
  • 14/5
  • 2 total stops
  • 28h 23m total
  • Orlando to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£110 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Orlando to London Heathrow.
Search Deals
Price to beat on a one-way flight from Orlando to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Orlando to Heathrow 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 858,174 searches. Data last updated 29 April 2026.
Use the filters below to find and compare flights from Orlando Airport to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Wed 9/9

10:49-06:30

2 stops14h 41m

London Heathrow

Tue 15/9

06:55-19:50

1 stop17h 55m

£643

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Tue 25/8

07:00-09:20

2 stops21h 20m

London Heathrow

Tue 1/9

07:05-23:13

3 stops21h 08m

£655

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Wed 19/8

15:50-10:20

1 stop13h 30m

London Heathrow

Sat 29/8

06:15-20:25

1 stop19h 10m

£683

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Mon 27/7

19:05-20:40

2 stops20h 35m

London Heathrow

Fri 14/8

10:50-19:50

1 stop14h 00m

£688

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Sat 5/9

11:00-06:45

1 stop14h 45m

London Heathrow

Sun 13/9

13:40-18:00

Nonstop9h 20m

£736
Fastest return journey

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Mon 10/8

15:50-05:20

Nonstop8h 30m

London Heathrow

Mon 14/9

13:40-18:00

Nonstop9h 20m

£766

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Fri 8/5

14:30-11:55

1 stop16h 25m

London Heathrow

Tue 19/5

07:45-17:57

1 stop15h 12m

£773

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Thu 6/8

15:50-05:20

Nonstop8h 30m

London Heathrow

Wed 12/8

15:50-20:35

Nonstop9h 45m

£850

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Mon 1/6

13:52-07:10

1 stop12h 18m

London Heathrow

Mon 15/6

08:05-12:50

Nonstop9h 45m

£850

OrlandoLondon

MCO - LHR

MCOLHR

Orlando

Tue 26/5

15:50-05:20

Nonstop8h 30m

London Heathrow

Sat 6/6

13:40-18:00

Nonstop9h 20m

£914

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Orlando to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Orlando with our price prediction graph.
Estimated return 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 Orlando Airport to London Heathrow Airport

How far ahead should I book a flight from Orlando Airport to London Heathrow Airport?

To ensure you get the cheapest price possible for a flight from Orlando Airport to London Heathrow Airport, you should look to book at least 87 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 Orlando Airport to London Heathrow Airport?

Currently, February is the cheapest month in which you can book a flight from Orlando Airport to London Heathrow Airport (average of £494). Flying from Orlando Airport to London Heathrow Airport in June is currently the most expensive (average of £878). 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 MCO to LHR?

Find hourly flight availability from Orlando to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Orlando Airport to London Heathrow Airport as you normally would.

How much does it cost for a return flight from Orlando Airport to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 29 April 2026.
Check out reviews from past customers who have flown with KLM and Virgin Atlantic from Orlando Airport to London Heathrow Airport 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.
KLM
7.8
Good
1,510 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,510 reviews
KLM
7.8
Good
1,510 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Virgin Atlantic
7.4
Good
688 reviews
KLM
7.8
Good
1,510 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

  • How long is the flight from Orlando Airport to London Heathrow Airport?

    Airlines like United Airlines, Scandinavian Airlines, and Delta fly from Orlando Airport to London Heathrow Airport in about 13h 30m. The time it takes to get you to your destination can typically vary by up to 7h 50m. The distance between Orlando Airport and London Heathrow Airport is about 4325 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Orlando Airport to London Heathrow Airport round-trip?

    According to our current data, Virgin Atlantic (£368), and KLM (£415) offers the cheapest pricing from Orlando Airport to London Heathrow Airport. Users have found that Virgin Atlantic is 41% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Orlando Airport to London Heathrow Airport one-way?

    £171 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on JetBlue and Virgin Atlantic, with prices starting from £210 and £290, respectively.

  • What are the most reliable airlines from Orlando Airport to London Heathrow Airport?

    No one likes to see their flight delayed. When booking a flight from Orlando Airport to London Heathrow Airport consider choosing KLM (74%), Delta (68%) or Virgin Atlantic (68%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Orlando Airport to London Heathrow Airport?

    Looking at all options, your cheapest flight can be booked for £374. While the most popular route (Orlando - London Heathrow) can be booked for £551 on average, our data indicates £616 when flying from Orlando Airport to London Heathrow Airport.

  • Can I find deals for flights from Orlando to Heathrow that include hotel bookings?

    Yes. In addition to deals on Orlando to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Orlando to Heathrow?

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

  • Can I find deals for business class flights from Orlando to Heathrow?

    Yes. Cheapflights offers flight deals from Orlando to Heathrow 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 Orlando Airport to London Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from Orlando Airport to London Heathrow Airport (average of £494). Flying from Orlando Airport to London Heathrow Airport in June is currently the most expensive (average of £878). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Orlando to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Orlando to Gatwick flights
Orlando to Stansted flights
Orlando to London City flights
Orlando to Luton flights
Orlando Sanford Intl to Gatwick flights

Top 2 airlines flying from Orlando to Heathrow

Discover the top 2 airlines that operate flights from Orlando to Heathrow. 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 858,174 searches. Data last updated 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£368Average£624FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£415Average£766FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Orlando to Heathrow?

Deals for Orlando to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Orlando to Heathrow?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Orlando to Heathrow for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Orlando to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Orlando? 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 Orlando to Heathrow become cheaper?

Yes! Start tracking prices for Orlando to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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