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Cheap flights from Mississippi to London Heathrow Airport from £256

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — LHR
12 Jun — 19 Jun1
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 May 2026.

Tue 29/906:45
MEM
-
LHR
1 stop22h 50m
United Airlines
Thu 1/1011:05
LHR
-
MEM
2 stops53h 59m
United Airlines
Deal found 8/5£623
Tue 10/1108:10
MOB
-
LHR
2 stops26h 10m
United Airlines
Thu 12/1116:20
LHR
-
MOB
1 stop24h 00m
United Airlines
Deal found 10/5£644
Wed 19/806:05
MEM
-
LHR
2 stops27h 55m
Scandinavian Airlines
Wed 26/806:40
LHR
-
MEM
2 stops23h 00m
Scandinavian Airlines
Deal found 11/5£647
Fri 13/1116:55
MEM
-
LHR
2 stops19h 35m
Scandinavian Airlines
Wed 18/1106:40
LHR
-
MEM
2 stops22h 10m
Scandinavian Airlines
Deal found 12/5£652
Fri 4/1216:55
MEM
-
LHR
2 stops34h 25m
Scandinavian Airlines
Mon 7/1206:40
LHR
-
MEM
2 stops22h 10m
Scandinavian Airlines
Deal found 12/5£661
Sat 12/906:05
MEM
-
LHR
2 stops21h 15m
Scandinavian Airlines
Sat 19/906:40
LHR
-
MEM
2 stops22h 08m
Scandinavian Airlines
Deal found 11/5£670
Mon 24/805:35
GPT
-
LHR
1 stop21h 25m
Iberia
Fri 4/910:50
LHR
-
GPT
2 stops29h 54m
Iberia
Deal found 11/5£671
Thu 3/1206:05
MEM
-
LHR
2 stops33h 35m
Scandinavian Airlines
Mon 7/1206:40
LHR
-
MEM
2 stops22h 10m
Scandinavian Airlines
Deal found 12/5£675
Sun 13/905:35
GPT
-
LHR
1 stop21h 30m
Iberia
Mon 21/919:25
LHR
-
GPT
2 stops33h 40m
Iberia
Deal found 12/5£677
Wed 28/1011:33
MOB
-
LHR
1 stop14h 17m
British Airways
Tue 17/1106:00
LHR
-
MOB
2 stops22h 50m
British Airways
Deal found 12/5£678
Tue 1/917:46
MEM
-
LHR
1 stop11h 29m
British Airways
Tue 13/1006:15
LHR
-
MEM
2 stops23h 50m
British Airways
Deal found 8/5£681
Sun 27/914:11
MEM
-
LHR
1 stop11h 29m
British Airways
Fri 2/1010:50
LHR
-
MEM
2 stops30h 25m
British Airways
Deal found 12/5£686

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 May 2026.

Round-trip from

£623

One-way from

£256

Popular in

July

Cheapest in

April

Average price

£686
United Airlines
  • United Airlines
  • 29/9-1/10
  • 3 total stops
  • 76h 49m total
  • Mississippi to London
Search Deals
British Airways
  • British Airways
  • 30/9
  • 1 total stop
  • 13h 25m total
  • Mississippi to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£115 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 May 2026.
Use the filters below to find and compare flights from Mississippi to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 28/10

11:33-06:50

1 stop14h 17m

London Heathrow

Tue 17/11

06:00-22:50

2 stops22h 50m

£678

ColumbusLondon

GTR - LHR

GTRLHR

Columbus Golden Triangle Reg.

Mon 26/10

15:45-12:00

1 stop15h 15m

London Heathrow

Wed 4/11

10:15-15:09

1 stop34h 54m

£691

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 28/10

11:33-12:15

1 stop19h 42m

London Heathrow

Tue 17/11

15:00-22:50

1 stop13h 50m

£691

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Tue 1/9

06:05-14:35

3 stops26h 30m

London Heathrow

Tue 13/10

06:40-23:02

2 stops22h 22m

£699

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Sun 27/9

13:45-11:20

1 stop15h 35m

London Heathrow

Fri 2/10

09:55-21:41

2 stops17h 46m

£715

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 28/10

09:30-07:10

2 stops16h 40m

London Heathrow

Tue 17/11

06:35-19:10

2 stops18h 35m

£717

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Sun 4/10

07:30-06:55

2 stops17h 25m

London Heathrow

Fri 9/10

08:40-21:53

2 stops19h 13m

£720

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 23/9

11:35-10:40

2 stops17h 05m

London Heathrow

Tue 29/9

09:30-21:29

2 stops17h 59m

£726

GulfportLondon

GPT - LHR

GPTLHR

Gulfport Biloxi Regional

Sun 13/9

11:18-10:55

1 stop17h 37m

London Heathrow

Mon 21/9

12:55-23:05

1 stop16h 10m

£728

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Tue 29/9

15:27-11:35

1 stop14h 08m

London Heathrow

Thu 1/10

10:00-22:00

1 stop18h 00m

£737

Flights are sorted by cheapest return flights first.

Deals found on 11/5

Showing 1-10 of 54 resultsSorted by cheapest first
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6

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

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

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 14h 17m. British Airways provides one of the quickest options available for as low as £678. There are 4500 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 (£78), and Finnair (£93).

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

    While some choose either Baton Rouge Ryan - London Heathrow or Jackson-Evers Intl - 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
Hounslow
Croydon
Wembley
Northampton
Luton
Gatwick
Slough
Ilford
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 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
Los Angeles to Stansted flights
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Los Angeles to London City flights
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George Bush Intcntl to Heathrow flights
San Francisco to Gatwick flights
O'Hare Intl to Gatwick flights
San Francisco to London City flights
O'Hare Intl to Stansted flights
San Francisco to Stansted flights
O'Hare Intl to London City flights
Minneapolis to Heathrow flights
Orlando to Gatwick flights
Sky Harbor Intl to Heathrow 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 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£473Average£1,097FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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 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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