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Cheap flights from Mississippi 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — LHR
15 Mar — 22 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mississippi to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Mississippi to Heathrow
Explore the most affordable flight options available from Mississippi to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2026.

Tue 10/307:30
MEM
-
LHR
1 stop19h 25m
United Airlines
Tue 17/306:35
LHR
-
MEM
2 stops20h 24m
United Airlines
Deal found 9/2£464
Tue 10/317:45
MEM
-
LHR
2 stops15h 05m
Delta
Tue 17/306:30
LHR
-
MEM
2 stops19h 45m
Delta
Deal found 9/2£472
Sun 26/418:25
MEM
-
LHR
2 stops18h 15m
Lufthansa
Wed 6/509:30
LHR
-
MEM
2 stops18h 29m
Lufthansa
Deal found 10/2£474
Wed 15/409:50
MEM
-
LHR
1 stop19h 55m
United Airlines
Wed 22/406:50
LHR
-
MEM
2 stops16h 57m
United Airlines
Deal found 10/2£475
Wed 29/420:08
BTR
-
LHR
1 stop12h 17m
British Airways
Wed 6/506:15
LHR
-
BTR
2 stops22h 33m
British Airways
Deal found 12/2£475
Sun 26/415:23
MEM
-
LHR
1 stop11h 42m
British Airways
Wed 6/506:15
LHR
-
MEM
2 stops23h 44m
British Airways
Deal found 12/2£476
Wed 29/412:00
BTR
-
LHR
1 stop13h 40m
United Airlines
Wed 6/506:55
LHR
-
BTR
2 stops20h 26m
United Airlines
Deal found 10/2£476
Wed 15/417:55
GPT
-
LHR
1 stop13h 20m
Delta
Wed 22/406:15
LHR
-
GPT
2 stops16h 54m
Delta
Deal found 10/2£481
Tue 10/318:22
MEM
-
LHR
1 stop12h 53m
British Airways
Tue 17/315:45
LHR
-
MEM
1 stop13h 14m
British Airways
Deal found 9/2£483
Sun 19/411:48
JAN
-
LHR
1 stop17h 47m
United Airlines
Wed 29/407:30
LHR
-
JAN
2 stops33h 46m
United Airlines
Deal found 10/2£484
Mon 9/315:11
MEM
-
LHR
1 stop11h 39m
Delta
Tue 24/313:05
LHR
-
MEM
1 stop15h 51m
Delta
Deal found 9/2£485
Tue 21/411:48
JAN
-
LHR
1 stop13h 52m
United Airlines
Tue 28/412:05
LHR
-
JAN
2 stops29h 06m
United Airlines
Deal found 10/2£486

Find flight deals from Mississippi to Heathrow

Keep the following information in mind while searching for Mississippi to Heathrow flight deals. Data was last updated 13 February 2026.

Round-trip from

£464

One-way from

£263

Popular in

February

Cheapest in

May

Average price

£1,097
United Airlines
  • United Airlines
  • 10/3-17/3
  • 3 total stops
  • 39h 49m total
  • Mississippi to London
Search Deals
6/4
  • 6/4
  • 3 total stops
  • 40h 48m total
  • Mississippi to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£93 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mississippi 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 13 February 2026.
Use the filters below to find and compare flights from Mississippi to London Heathrow Airport that are best for you.

Fly from

Mississippi

Fly to

Heathrow

Route

Depart

Return

Price

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Tue 10/3

07:30-07:55

1 stop19h 25m

London Heathrow

Tue 17/3

06:35-21:59

2 stops20h 24m

£464

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Wed 11/3

06:07-06:55

2 stops19h 48m

London Heathrow

Wed 18/3

06:30-22:03

2 stops20h 33m

£467

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Tue 10/3

17:45-13:50

2 stops15h 05m

London Heathrow

Tue 17/3

06:30-21:15

2 stops19h 45m

£472

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Wed 11/3

14:00-07:30

1 stop12h 30m

London Heathrow

Wed 18/3

09:30-22:45

2 stops18h 15m

£472

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Wed 29/4

20:08-14:25

1 stop12h 17m

London Heathrow

Wed 6/5

06:15-22:48

2 stops22h 33m

£475

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Sun 26/4

09:25-06:45

1 stop15h 20m

London Heathrow

Wed 6/5

06:30-17:58

2 stops17h 28m

£475

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Wed 29/4

14:00-11:35

1 stop15h 35m

London Heathrow

Wed 6/5

07:25-21:21

2 stops19h 56m

£475

GulfportLondon

GPT - LHR

GPTLHR

Gulfport Biloxi Regional

Wed 15/4

17:55-13:15

1 stop13h 20m

London Heathrow

Wed 22/4

06:15-17:09

2 stops16h 54m

£481

JacksonLondon

JAN - LHR

JANLHR

Jackson-Evers Intl

Tue 21/4

16:57-07:40

1 stop32h 43m

London Heathrow

Wed 29/4

09:30-11:16

2 stops31h 46m

£484

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Mon 9/3

15:11-07:50

1 stop11h 39m

London Heathrow

Tue 24/3

13:05-23:56

1 stop15h 51m

£485

Flights are sorted by cheapest return flights first.

Deals found on 10/2

Showing 1-10 of 51 results
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Best time to book a flight from Mississippi to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Mississippi 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 Mississippi to London Heathrow Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Mississippi 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 Mississippi to London Heathrow Airport?

    A quick flight from Mississippi to London Heathrow Airport can take about 12h 17m. United Airlines provides one of the quickest options available for as low as £475. There are 4625 mi between Mississippi and London Heathrow Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapet airlines for a one-way flight from Mississippi to London Heathrow Airport are Scandinavian Airlines (£74), LOT (£77), and Finnair (£84).

  • What are the most popular routes from Mississippi to London Heathrow Airport?

    While some choose either Jackson-Evers Intl - London Heathrow or Baton Rouge Ryan - London Heathrow, Memphis - London Heathrow is the most popular route from Mississippi to London Heathrow Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mississippi 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.

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
Croydon
Luton
Wembley
Northampton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames
Ipswich
Swindon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Mississippi to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Boston to Stansted flights
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Baltimore to Gatwick flights
O'Hare Intl to London City flights
San Francisco to Gatwick flights
O'Hare Intl to Stansted flights
Los Angeles to Stansted flights
Tampa to Heathrow flights
Reagan-National to Gatwick flights
Dallas/Fort Worth to Gatwick flights
Los Angeles to London City flights
Detroit to Heathrow flights
Austin to Heathrow flights
Orlando to Gatwick flights
San Francisco to London City flights

Top airline flying from Mississippi to Heathrow

Discover the top airline that operate flights from Mississippi 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 13 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£470Average£622FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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

When you search for this flight from Mississippi to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Mississippi to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Mississippi to Heathrow become cheaper?

Of course! You can now track prices for flights from Mississippi to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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