How long is the flight from Mississippi to London Heathrow Airport?

A quick flight from Mississippi to London Heathrow Airport can take about 11h 02m. United Airlines provides one of the quickest options available for as low as £656. There are 4376 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.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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.

What is the cheapest time of day to fly from MS to LHR?

When flying from Mississippi to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

£253+ Cheap Flights from Mississippi to London Heathrow Airport

Cheap flight deals from Mississippi to Heathrow

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

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 11 August 2026.

Mon 23/1118:20 -

1 stop11h 40m

Wed 25/1111:10 -

2 stops18h 34m

Deal found 6/8£575

Sun 15/1116:55 -

1 stop32h 45m

Wed 18/1106:50 -

2 stops19h 25m

Deal found 8/8£578

Mon 23/1114:01 -

2 stops15h 59m

Wed 25/1111:10 -

2 stops58h 28m

Deal found 6/8£620

Tue 20/1017:45 -

1 stop11h 05m

Wed 28/1007:35 -

2 stops20h 33m

Deal found 10/8£633

Mon 2/1114:27 -

1 stop12h 08m

Wed 11/1119:40 -

2 stops19h 11m

Deal found 8/8£634

Tue 20/1009:48 -

2 stops14h 42m

Wed 28/1011:10 -

2 stops17h 34m

Deal found 10/8£639

Wed 2/1216:02 -

1 stop13h 58m

Wed 9/1207:35 -

2 stops21h 21m

Deal found 10/8£640

Tue 13/1009:48 -

2 stops14h 47m

Tue 20/1013:30 -

2 stops15h 46m

Deal found 10/8£650

Wed 23/918:22 -

1 stop14h 03m

Wed 30/910:50 -

2 stops18h 34m

Deal found 6/8£653

Mon 21/918:39 -

1 stop12h 26m

Tue 6/1006:30 -

2 stops16h 55m

Deal found 6/8£655

Mon 26/1014:23 -

1 stop12h 27m

Wed 4/1110:00 -

2 stops18h 01m

Deal found 7/8£656

Wed 23/912:50 -

1 stop12h 05m

Wed 30/906:50 -

2 stops19h 18m

Deal found 10/8£656

Best flights from Mississippi to Heathrow
Discover carefully curated flight deals from Mississippi to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Mon 23/1114:40 -

2 stops14h 40m

Wed 25/1111:10 -

2 stops18h 34m

Deal found 7/8£581

Wed 23/918:22 -

1 stop14h 03m

Wed 30/910:50 -

2 stops18h 34m

Deal found 6/8£653

Mon 26/1014:23 -

1 stop11h 02m

Wed 4/1106:30 -

2 stops21h 31m

Deal found 5/8£656

Mon 21/916:44 -

1 stop11h 41m

Tue 6/1009:30 -

2 stops20h 19m

Deal found 10/8£675

Mon 26/1015:59 -

1 stop13h 01m

Wed 4/1111:55 -

1 stop33h 33m

Deal found 7/8£678

Mon 26/1014:23 -

1 stop12h 27m

Wed 4/1110:50 -

1 stop17h 11m

Deal found 6/8£678

Wed 27/110:27 -

1 stop14h 53m

Tue 2/215:40 -

1 stop13h 28m

Deal found 9/8£684

Mon 11/112:55 -

1 stop11h 45m

Tue 12/111:05 -

2 stops38h 05m

Deal found 5/8£587

Mon 23/1118:15 -

1 stop34h 00m

Wed 25/1116:40 -

2 stops48h 41m

Deal found 8/8£621

Thu 24/917:02 -

1 stop13h 48m

Thu 1/1011:30 -

2 stops29h 10m

Deal found 10/8£695

Tue 6/1006:00 -

1 stop19h 15m

Fri 16/1011:15 -

1 stop16h 46m

Deal found 9/8£703

Fri 9/1017:52 -

1 stop10h 58m

Fri 16/1015:00 -

1 stop14h 55m

Deal found 10/8£715

Thu 24/911:18 -

1 stop13h 02m

Thu 1/1015:00 -

1 stop13h 32m

Deal found 10/8£715

Wed 23/912:50 -

2 stops13h 45m

Wed 30/906:50 -

2 stops19h 18m

Deal found 10/8£656

Fri 9/1012:49 -

1 stop14h 36m

Mon 12/1008:15 -

2 stops15h 57m

Deal found 7/8£724

Wed 2/913:27 -

2 stops13h 48m

Wed 9/909:55 -

2 stops17h 58m

Deal found 5/8£744

Fri 9/1018:02 -

1 stop14h 23m

Mon 12/1014:25 -

1 stop14h 32m

Deal found 10/8£752

Mon 7/906:00 -

1 stop21h 00m

Mon 14/908:55 -

1 stop13h 59m

Deal found 10/8£773

Tue 22/912:50 -

2 stops15h 10m

Tue 29/906:50 -

2 stops19h 18m

Deal found 7/8£658

Fri 16/1010:17 -

1 stop14h 58m

Sun 25/1008:55 -

1 stop18h 01m

Deal found 7/8£752

Mon 7/908:08 -

1 stop18h 52m

Sun 13/908:55 -

1 stop16h 19m

Deal found 8/8£773

Wed 23/907:15 -

2 stops20h 45m

Wed 30/906:50 -

2 stops16h 49m

Deal found 8/8£658

Tue 22/916:44 -

1 stop11h 41m

Tue 13/1014:05 -

2 stops26h 40m

Deal found 8/8£663

Mon 21/912:50 -

1 stop12h 05m

Mon 28/911:05 -

2 stops39h 03m

Deal found 8/8£665

Wed 2/1212:00 -

2 stops16h 50m

Fri 11/1207:30 -

2 stops19h 48m

Deal found 10/8£667

Sun 15/1106:55 -

2 stops18h 15m

Wed 18/1106:50 -

2 stops19h 25m

Deal found 8/8£672

Wed 23/914:00 -

2 stops15h 55m

Wed 30/916:40 -

2 stops24h 38m

Deal found 8/8£681

Mon 16/1109:05 -

1 stop19h 10m

Wed 18/1112:05 -

1 stop15h 54m

Deal found 8/8£692

Mon 16/1113:54 -

1 stop14h 21m

Wed 18/1112:05 -

1 stop13h 29m

Deal found 8/8£692

Fri 2/1009:00 -

2 stops15h 45m

Fri 16/1006:50 -

2 stops16h 49m

Deal found 8/8£696

Find flight deals from Mississippi to Heathrow

Round-trip from	£575
One-way from	£253
Popular in	December
Cheapest in	October
Average price	£903

United Airlines
23/11-25/11
3 total stops
30h 14m total
Mississippi to London

Search Deals

British Airways
30/12
1 total stop
17h 08m total
Mississippi to London

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£55 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£30 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

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

MemphisLondon

MEM Memphis - LHR London Heathrow

MEMLHR

Memphis

Mon 23/11

14:40-11:20

2 stops14h 40m

London Heathrow

Wed 25/11

11:10-23:44

2 stops18h 34m

£581

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Mon 11/1

12:55-06:40

1 stop11h 45m

London Heathrow

Tue 12/1

11:05-19:10

2 stops38h 05m

£587

Baton RougeLondon

BTR Baton Rouge Ryan - LHR London Heathrow

BTRLHR

Baton Rouge Ryan

Mon 23/11

18:15-10:15

1 stop34h 00m

London Heathrow

Wed 25/11

16:40-11:21

2 stops48h 41m

£621

GulfportLondon

GPT Gulfport Biloxi Regional - LHR London Heathrow

GPTLHR

Gulfport Biloxi Regional

Wed 23/9

18:22-14:25

1 stop14h 03m

London Heathrow

Wed 30/9

10:50-23:24

2 stops18h 34m

£653

ColumbusLondon

GTR Columbus Golden Triangle Reg. - LHR London Heathrow

GTRLHR

Columbus Golden Triangle Reg.

Mon 26/10

14:23-06:25

1 stop11h 02m

London Heathrow

Wed 4/11

06:30-22:01

2 stops21h 31m

£656

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Wed 23/9

12:50-08:35

2 stops13h 45m

London Heathrow

Wed 30/9

06:50-20:08

2 stops19h 18m

£656

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Tue 22/9

12:50-10:00

2 stops15h 10m

London Heathrow

Tue 29/9

06:50-20:08

2 stops19h 18m

£658

MemphisLondon

MEM Memphis - LHR London Heathrow

MEMLHR

Memphis

Wed 23/9

07:15-10:00

2 stops20h 45m

London Heathrow

Wed 30/9

06:50-17:39

2 stops16h 49m

£658

MemphisLondon

MEM Memphis - LHR London Heathrow

MEMLHR

Memphis

Tue 22/9

16:44-10:25

1 stop11h 41m

London Heathrow

Tue 13/10

14:05-10:45

2 stops26h 40m

£663

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Mon 21/9

12:50-06:55

1 stop12h 05m

London Heathrow

Mon 28/9

11:05-20:08

2 stops39h 03m

£665

Flights are sorted by cheapest return flights first.

Deals found on 6/8

Showing 1-10 of 48 resultsSorted by cheapest first

...

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.

JAN-LHR

BTR-LHR

GPT-LHR

MEM-LHR

MOB-LHR

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

USMS-LHR

JAN-LHR

BTR-LHR

GPT-LHR

MEM-LHR

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Mississippi to London Heathrow Airport?
A quick flight from Mississippi to London Heathrow Airport can take about 11h 02m. United Airlines provides one of the quickest options available for as low as £656. There are 4376 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 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

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Top airline flying from Mississippi to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£566	Average£1,394	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

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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.

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Cheap flights from Mississippi to London Heathrow Airport from £253

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 30/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Mississippi to Heathrow

Cheapest flights from Mississippi to HeathrowExplore 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 11 August 2026.

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 11 August 2026.

Best flights from Mississippi to HeathrowDiscover carefully curated flight deals from Mississippi to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Discover carefully curated flight deals from Mississippi to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Last-minute flights from Mississippi to HeathrowDiscover last-minute flight deals from Mississippi to Heathrow. Data last updated 11 August 2026 and is based on user searches.

Discover last-minute flight deals from Mississippi to Heathrow. Data last updated 11 August 2026 and is based on user searches.

One-way flights from Mississippi to HeathrowSearch for one-way flight options from Mississippi to Heathrow. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.

Search for one-way flight options from Mississippi to Heathrow. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.

Find flight deals from Mississippi to Heathrow

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Related info for your journey

How long is the flight from Mississippi to London Heathrow Airport?

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

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

How can I find direct flights from Mississippi to Heathrow?

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

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Mississippi to Heathrow

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Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Mississippi to Heathrow by cabin class

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 August 2026.

Mississippi and Heathrow flights

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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 11 August 2026.

Best flights from Mississippi to Heathrow
Discover carefully curated flight deals from Mississippi to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Last-minute flights from Mississippi to Heathrow
Discover last-minute flight deals from Mississippi to Heathrow. Data last updated 11 August 2026 and is based on user searches.

One-way flights from Mississippi to Heathrow
Search for one-way flight options from Mississippi to Heathrow. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.