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

A quick flight from Mississippi to London Heathrow Airport can take about 12h 27m. Delta provides one of the quickest options available for as low as £562. 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 Jackson-Evers Intl - London Heathrow or Mobile - 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 14 September 2026.

Wed 18/1111:14 -

2 stops14h 36m

Wed 9/1211:30 -

2 stops17h 35m

Deal found 11/9£487

Sun 4/1010:34 -

1 stop14h 36m

Wed 21/1010:45 -

1 stop12h 32m

Deal found 12/9£559

Mon 26/1014:23 -

1 stop12h 27m

Wed 4/1108:55 -

2 stops19h 06m

Deal found 13/9£562

Wed 23/915:02 -

1 stop10h 13m

Tue 29/909:55 -

2 stops19h 26m

Deal found 11/9£562

Tue 22/908:30 -

1 stop16h 45m

Tue 13/1009:55 -

2 stops18h 48m

Deal found 13/9£562

Sun 6/1212:27 -

1 stop17h 13m

Tue 15/1206:30 -

2 stops16h 55m

Deal found 11/9£562

Wed 14/1009:18 -

2 stops15h 52m

Wed 21/1006:30 -

2 stops19h 23m

Deal found 14/9£565

Sun 6/1206:00 -

2 stops19h 05m

Tue 15/1206:20 -

2 stops17h 05m

Deal found 11/9£565

Wed 28/1011:55 -

2 stops14h 50m

Wed 4/1106:20 -

2 stops16h 43m

Deal found 13/9£565

Wed 23/915:02 -

1 stop16h 13m

Tue 29/911:15 -

1 stop14h 34m

Deal found 11/9£567

Wed 14/1013:38 -

2 stops15h 02m

Wed 21/1010:45 -

2 stops15h 50m

Deal found 14/9£570

Wed 21/1012:06 -

2 stops15h 09m

Tue 27/1009:40 -

2 stops18h 37m

Deal found 12/9£570

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 14 September 2026.

Mon 26/1014:23 -

1 stop12h 27m

Wed 4/1108:55 -

2 stops19h 06m

Deal found 13/9£562

Mon 26/1014:23 -

1 stop13h 37m

Wed 4/1106:20 -

2 stops21h 41m

Deal found 12/9£562

Sun 6/1212:27 -

1 stop17h 13m

Tue 15/1206:30 -

2 stops16h 55m

Deal found 11/9£562

Wed 14/1017:02 -

1 stop14h 13m

Wed 21/1011:15 -

1 stop17h 54m

Deal found 14/9£567

Tue 2/312:05 -

2 stops41h 45m

Fri 5/306:35 -

2 stops20h 36m

Deal found 10/9£634

Wed 18/1115:50 -

2 stops18h 10m

Wed 9/1207:05 -

3 stops22h 00m

Deal found 11/9£776

Fri 9/1018:42 -

1 stop11h 28m

Mon 12/1008:55 -

1 stop20h 02m

Deal found 10/9£879

Wed 14/1013:04 -

1 stop12h 11m

Wed 21/1006:15 -

2 stops19h 38m

Deal found 14/9£562

Wed 21/1006:00 -

1 stop18h 25m

Tue 27/1008:55 -

1 stop19h 22m

Deal found 12/9£567

Wed 21/1012:06 -

2 stops15h 09m

Tue 27/1008:55 -

1 stop13h 45m

Deal found 12/9£570

Tue 13/1007:10 -

1 stop17h 15m

Tue 20/1009:55 -

2 stops19h 30m

Deal found 14/9£562

Sat 17/1011:32 -

1 stop18h 03m

Sun 25/1006:50 -

2 stops36h 54m

Deal found 13/9£642

Thu 29/1013:38 -

2 stops13h 07m

Thu 5/1108:40 -

2 stops16h 15m

Deal found 14/9£602

Sun 6/1209:14 -

1 stop20h 26m

Tue 15/1206:20 -

2 stops17h 05m

Deal found 11/9£562

Wed 6/109:59 -

1 stop15h 41m

Tue 12/106:50 -

2 stops18h 20m

Deal found 10/9£649

Thu 22/1012:06 -

2 stops13h 04m

Thu 29/1009:40 -

2 stops18h 37m

Deal found 12/9£607

Wed 18/1107:51 -

1 stop16h 34m

Wed 9/1208:55 -

1 stop20h 10m

Deal found 12/9£567

Fri 5/314:15 -

2 stops22h 15m

Wed 10/307:05 -

3 stops21h 02m

Deal found 9/9£782

Wed 27/109:05 -

2 stops16h 05m

Tue 2/206:50 -

2 stops16h 54m

Deal found 13/9£651

Sun 27/909:11 -

2 stops15h 59m

Sun 4/1011:45 -

2 stops17h 35m

Deal found 13/9£607

Thu 29/1012:06 -

1 stop15h 54m

Thu 5/1106:30 -

2 stops20h 17m

Deal found 14/9£599

Fri 30/1013:57 -

1 stop12h 43m

Wed 4/1110:00 -

1 stop17h 59m

Deal found 9/9£664

Wed 2/1210:23 -

2 stops14h 57m

Mon 7/1209:40 -

2 stops18h 28m

Deal found 10/9£636

Thu 29/1013:36 -

1 stop14h 24m

Thu 5/1106:30 -

2 stops20h 23m

Deal found 14/9£599

Sat 24/1009:20 -

1 stop19h 55m

Sat 31/1012:05 -

1 stop14h 54m

Deal found 9/9£664

Fri 5/310:30 -

2 stops15h 15m

Wed 10/310:00 -

2 stops18h 07m

Deal found 9/9£636

Thu 29/1011:57 -

1 stop14h 43m

Thu 5/1112:05 -

1 stop15h 54m

Deal found 14/9£664

Thu 7/113:40 -

1 stop16h 00m

Tue 12/111:30 -

2 stops16h 31m

Deal found 11/9£605

Sun 4/1018:25 -

1 stop11h 30m

Fri 16/1008:00 -

1 stop15h 39m

Deal found 12/9£664

Thu 22/1015:35 -

1 stop15h 40m

Thu 29/1008:55 -

2 stops19h 29m

Deal found 10/9£627

Find flight deals from Mississippi to Heathrow

Round-trip from	£487
One-way from	£253
Popular in	June
Cheapest in	April
Average price	£801

Virgin Atlantic
18/11-9/12
4 total stops
32h 11m total
Mississippi to London

Search Deals

KLM
10/1-31/12
1 total stop
13h 15m total
Mississippi to London

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£127 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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

Sun 10/1

11:50-07:05

1 stop13h 15m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£253

MemphisLondon

MEM Memphis - LHR London Heathrow

MEMLHR

Memphis

Sun 10/1

09:45-07:10

2 stops15h 25m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£256

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Wed 9/12

06:50-05:55

2 stops17h 05m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£258

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Tue 15/12

12:27-09:50

2 stops15h 23m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£293

MemphisLondon

MEM Memphis - LHR London Heathrow

MEMLHR

Memphis

Wed 16/12

13:42-07:50

1 stop12h 08m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£293

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Mon 14/12

12:27-07:50

1 stop13h 23m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£293

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Mon 14/12

09:00-10:50

2 stops19h 50m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£293

GulfportLondon

GPT Gulfport Biloxi Regional - LHR London Heathrow

GPTLHR

Gulfport Biloxi Regional

Wed 16/12

10:04-09:50

2 stops17h 46m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£293

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Sun 13/12

09:14-07:50

1 stop16h 36m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£293

GulfportLondon

GPT Gulfport Biloxi Regional - LHR London Heathrow

GPTLHR

Gulfport Biloxi Regional

Tue 15/12

07:00-07:40

1 stop18h 40m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£293

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 56 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.

GTR-LHR

MOB-LHR

JAN-LHR

BTR-LHR

GPT-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

GTR-LHR

MOB-LHR

JAN-LHR

BTR-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 12h 27m. Delta provides one of the quickest options available for as low as £562. 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 Jackson-Evers Intl - London Heathrow or Mobile - 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£567	Average£1,394	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

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Cheap flights from Mississippi to London Heathrow Airport from £253

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. 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 14 September 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 14 September 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 14 September 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 14 September 2026.

Last-minute flights from Mississippi to HeathrowDiscover last-minute flight deals from Mississippi to Heathrow. Data last updated 14 September 2026 and is based on user searches.

Discover last-minute flight deals from Mississippi to Heathrow. Data last updated 14 September 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 14 September 2026.

Search for one-way flight options from Mississippi to Heathrow. Find affordable one-way fares based on user searches. Data last updated 14 September 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 14 September 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 14 September 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 14 September 2026.

Last-minute flights from Mississippi to Heathrow
Discover last-minute flight deals from Mississippi to Heathrow. Data last updated 14 September 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 14 September 2026.