Cheap flights from Mississippi to London from $297

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mississippi to London departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Delta Logo
6:57 pm - 1:30 pmMOB-LHR
12h 33m1 stop
Delta Logo
9:00 am - 10:48 pmLHR-MOB
19h 48m2 stops
$633Delta
Find Deal
Wed, Oct 1 - Wed, Oct 8
Delta Logo
6:20 am - 6:45 amBTR-LHR
18h 25m1 stop
Delta Logo
6:15 am - 6:19 pmLHR-BTR
18h 04m2 stops
$633Delta
Find Deal
Wed, Oct 1 - Tue, Oct 7
 Logo
8:35 pm - 6:20 amMEM-LGW
27h 45m2 stops
 Logo
2:00 pm - 11:50 pmLGW-MEM
15h 50m1 stop
Sun, Sep 7 - Fri, Sep 12
KLM Logo
9:10 am - 6:45 amMOB-LHR
15h 35m1 stop
KLM Logo
9:20 am - 6:12 pmLHR-MOB
14h 52m1 stop
$641KLM
Find Deal
Sun, Sep 21 - Tue, Sep 30
KLM Logo
6:50 pm - 1:30 pmBTR-LHR
12h 40m1 stop
KLM Logo
3:15 pm - 10:12 pmLHR-BTR
12h 57m1 stop
$641KLM
Find Deal
Mon, Sep 22 - Wed, Oct 1
 Logo
7:00 am - 11:45 amMEM-LGW
22h 45m3 stops
 Logo
2:00 pm - 11:50 pmLGW-MEM
15h 50m1 stop
Sat, Sep 6 - Fri, Sep 12
British Airways Logo
6:41 pm - 12:45 pmBTR-LHR
12h 04m1 stop
British Airways Logo
6:10 am - 8:15 pmLHR-BTR
20h 05m2 stops
$668British Airways
Find Deal
Wed, Oct 1 - Tue, Oct 7
United Airlines Logo
7:30 am - 6:20 amMEM-LHR
16h 50m1 stop
United Airlines Logo
2:05 pm - 3:13 pmLHR-MEM
31h 08m2 stops
$673United Airlines
Find Deal
Sun, Sep 21 - Tue, Sep 30
United Airlines Logo
11:37 am - 7:30 amMEM-LHR
13h 53m1 stop
United Airlines Logo
12:05 pm - 9:58 pmLHR-MEM
39h 53m2 stops
$677United Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 17
British Airways Logo
5:55 pm - 12:15 pmMOB-LHR
12h 20m1 stop
British Airways Logo
6:45 pm - 10:22 pmLHR-MOB
33h 37m2 stops
$682British Airways
Find Deal
Mon, Jan 5 - Mon, Jan 12

British Airways flights from Mississippi to London

Our best British Airways deals on Mississippi to London flight tickets
British Airways
Oct 1
BTR6:41 pmBaton Rouge Ryan
12h 04m
1 stop
LHR12:45 pmLondon Heathrow
Oct 7
LHR6:10 amLondon Heathrow
20h 05m
2 stops
BTR8:15 pmBaton Rouge Ryan
British Airways
Jan 5
MOB5:55 pmMobile
12h 20m
1 stop
LHR12:15 pmLondon Heathrow
Jan 12
LHR6:45 pmLondon Heathrow
33h 37m
2 stops
MOB10:22 pmMobile
British Airways
Sep 21
MEM2:56 pmMemphis
15h 34m
1 stop
LHR12:30 pmLondon Heathrow
Sep 30
LHR8:20 amLondon Heathrow
14h 12m
1 stop
MEM4:32 pmMemphis

United Airlines flights from Mississippi to London

Our best United Airlines deals on Mississippi to London flight tickets
United Airlines
Sep 21
MEM7:30 amMemphis
16h 50m
1 stop
LHR6:20 amLondon Heathrow
Sep 30
LHR2:05 pmLondon Heathrow
31h 08m
2 stops
MEM3:13 pmMemphis
United Airlines
Nov 10
MEM11:37 amMemphis
13h 53m
1 stop
LHR7:30 amLondon Heathrow
Nov 17
LHR12:05 pmLondon Heathrow
39h 53m
2 stops
MEM9:58 pmMemphis
United Airlines
Aug 27
MEM6:15 pmMemphis
11h 30m
1 stop
LHR11:45 amLondon Heathrow
Sep 11
LHR5:40 pmLondon Heathrow
27h 10m
2 stops
MEM2:50 pmMemphis

momondo Fare Finder

 
Customize your flight search to find flights from Mississippi to London 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, momondo users made 832,500 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Mississippi to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 10/1

6:57 pm-1:30 pm

1 stop12h 33m

London Heathrow

Wed 10/8

9:00 am-10:48 pm

2 stops19h 48m

$633

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Wed 10/1

6:20 am-6:45 am

1 stop18h 25m

London Heathrow

Tue 10/7

6:15 am-6:19 pm

2 stops18h 04m

$633

MemphisLondon

MEM - LGW

MEMLGW

Memphis

Sun 9/7

8:35 pm-6:20 am

2 stops27h 45m

London Gatwick

Fri 9/12

2:00 pm-11:50 pm

1 stop15h 50m

$638

MobileLondon

MOB - LHR

MOBLHR

Mobile

Sun 9/21

9:10 am-6:45 am

1 stop15h 35m

London Heathrow

Tue 9/30

9:20 am-6:12 pm

1 stop14h 52m

$641

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Mon 9/22

6:50 pm-1:30 pm

1 stop12h 40m

London Heathrow

Wed 10/1

3:15 pm-10:12 pm

1 stop12h 57m

$641

MemphisLondon

MEM - LGW

MEMLGW

Memphis

Sat 9/6

7:00 am-11:45 am

3 stops22h 45m

London Gatwick

Fri 9/12

2:00 pm-11:50 pm

1 stop15h 50m

$651

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

Wed 10/1

6:41 pm-12:45 pm

1 stop12h 04m

London Heathrow

Tue 10/7

6:10 am-8:15 pm

2 stops20h 05m

$668

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Sun 9/21

7:30 am-6:20 am

1 stop16h 50m

London Heathrow

Tue 9/30

2:05 pm-3:13 pm

2 stops31h 08m

$673

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Mon 11/10

11:37 am-7:30 am

1 stop13h 53m

London Heathrow

Mon 11/17

12:05 pm-9:58 pm

2 stops39h 53m

$677

MobileLondon

MOB - LHR

MOBLHR

Mobile

Mon 1/5

5:55 pm-12:15 pm

1 stop12h 20m

London Heathrow

Mon 1/12

6:45 pm-10:22 pm

2 stops33h 37m

$682

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Mississippi to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

The cheapest month to fly to London from Mississippi is in November. Flight prices, which tend to average around $728, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Mississippi averaging around $795.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Mississippi to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $752. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,264. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Mississippi in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $919 when looking at flights departing in the afternoon. Flights to London are more costly at noon, with an average ticket price of $1,132. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Mississippi to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mississippi to London

Direct flights

None
There are no direct flights from Mississippi to London. There are no popular flight routes from Mississippi to London.
  • When did momondo last update prices for flights from Mississippi to London?

    Prices for flights from Mississippi to London were last updated today.

  • How many operators does momondo search for flights from Mississippi to London?

  • How old do you have to be to fly from Mississippi to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Mississippi to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Mississippi to London

Compare and see reviews for airlines that fly from Mississippi to London with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $621Free CancellationRating
7.9
7,982 reviews
Search Delta flights
Virgin AtlanticPriceFrom $727Free CancellationRating
7.4
657 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $743Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
KLMPriceFrom $763Free CancellationRating
7.8
1,388 reviews
Search KLM flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Luton
Dover
Slough
Milton Keynes
Guildford
Dartford
Crawley
Hayes
Chelmsford
Stansted
Brentwood
Ilford
Folkestone
Colchester
Watford
Richmond
Canterbury
Croydon

Why use momondo?

Why should I use momondo to find a flight deal from Mississippi to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Mississippi to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Mississippi to London with flexible booking policies on momondo?

Flights from Mississippi to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Mississippi to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Mississippi.

I’m not ready to book a flight from Mississippi to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Mississippi and alert you when they change.

An easier way to manage your London trip

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1 adult
Mon 8/25
Mon 9/1

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London