How do I get Price Alerts for flights from Mobile to London Heathrow Airport?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Mobile from London Heathrow Airport . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Mobile to London Heathrow Airport with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Mobile Airport to London Heathrow Airport?

Prices for flights from Mobile Airport to London Heathrow Airport are refreshed on a daily basis.

How old do you have to be to fly from Mobile Airport to London Heathrow Airport?

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 Mobile Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£652 Cheap Flights from Mobile to London Heathrow Airport in 2026/27

Find the cheapest flights from Mobile to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:05 - 10:55MOB Mobile-LHR London Heathrow

12h 50m1 stop Dallas/Fort Worth

20:00 - 22:59LHR London Heathrow-MOB Mobile

32h 59m2 stops Madrid Barajas Dallas/Fort Worth

£652British Airways

Sun, 4 Apr - Mon, 12 Apr

16:49 - 12:10MOB Mobile-LHR London Heathrow

13h 21m1 stop Dallas/Fort Worth

06:10 - 22:59LHR London Heathrow-MOB Mobile

22h 49m2 stops Barcelona-El Prat Dallas/Fort Worth

£655British Airways

Wed, 7 Apr - Thu, 15 Apr

10:36 - 11:55MOB Mobile-LHR London Heathrow

19h 19m2 stops Dallas/Fort Worth Madrid Barajas

06:10 - 22:59LHR London Heathrow-MOB Mobile

22h 49m2 stops Barcelona-El Prat Dallas/Fort Worth

£662British Airways

Wed, 7 Apr - Thu, 15 Apr

09:00 - 08:25MOB Mobile-LHR London Heathrow

17h 25m2 stops Houston George Bush Intcntl Newark

06:50 - 19:51LHR London Heathrow-MOB Mobile

19h 01m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

£669United Airlines

Sun, 10 Jan - Fri, 15 Jan

10:36 - 06:20MOB Mobile-LHR London Heathrow

13h 44m1 stop Dallas/Fort Worth

14:25 - 22:59LHR London Heathrow-MOB Mobile

14h 34m1 stop Dallas/Fort Worth

£672British Airways

Wed, 7 Apr - Thu, 15 Apr

10:51 - 22:15MOB Mobile-LHR London Heathrow

29h 24m2 stops Dallas/Fort Worth Madrid Barajas

19:10 - 22:59LHR London Heathrow-MOB Mobile

33h 49m2 stops Madrid Barajas Dallas/Fort Worth

£674British Airways

Sun, 4 Apr - Mon, 12 Apr

12:10 - 11:40MOB Mobile-LHR London Heathrow

17h 30m1 stop Atlanta Hartsfield-Jackson

06:30 - 15:47LHR London Heathrow-MOB Mobile

15h 17m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

£681Delta

Sun, 10 Jan - Fri, 15 Jan

06:40 - 07:10MOB Mobile-LHR London Heathrow

18h 30m3 stops Houston George Bush Intcntl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

18:00 - 19:51LHR London Heathrow-MOB Mobile

31h 51m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

£686Multiple Airlines

Sun, 10 Jan - Fri, 15 Jan

16:03 - 12:15MOB Mobile-LHR London Heathrow

14h 12m1 stop Dallas/Fort Worth

13:50 - 23:16LHR London Heathrow-MOB Mobile

15h 26m1 stop Dallas/Fort Worth

£690British Airways

Sun, 10 Jan - Fri, 15 Jan

12:35 - 06:40MOB Mobile-LHR London Heathrow

12h 05m1 stop Washington, D.C. Dulles Intl

11:05 - 19:51LHR London Heathrow-MOB Mobile

38h 46m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

£707United Airlines

Wed, 6 Jan - Tue, 12 Jan

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British Airways flights from Mobile to London Heathrow Airport

Our best British Airways deals on Mobile to London Heathrow Airport flight tickets

British Airways

4 Apr

MOB16:05Mobile

12h 50m

1 stop

LHR10:55London Heathrow

12 Apr

LHR20:00London Heathrow

32h 59m

2 stops

MOB22:59Mobile

£652

British Airways

7 Apr

MOB16:49Mobile

13h 21m

1 stop

LHR12:10London Heathrow

15 Apr

LHR06:10London Heathrow

22h 49m

2 stops

MOB22:59Mobile

£655

British Airways

7 Apr

MOB10:36Mobile

19h 19m

2 stops

LHR11:55London Heathrow

15 Apr

LHR06:10London Heathrow

22h 49m

2 stops

MOB22:59Mobile

£662

United Airlines flights from Mobile to London Heathrow Airport

Our best United Airlines deals on Mobile to London Heathrow Airport flight tickets

United Airlines

10 Jan

MOB09:00Mobile

17h 25m

2 stops

LHR08:25London Heathrow

15 Jan

LHR06:50London Heathrow

19h 01m

2 stops

MOB19:51Mobile

£669

United Airlines

6 Jan

MOB12:35Mobile

12h 05m

1 stop

LHR06:40London Heathrow

12 Jan

LHR11:05London Heathrow

38h 46m

2 stops

MOB19:51Mobile

£707

United Airlines

10 Apr

MOB17:10Mobile

32h 35m

1 stop

LHR07:45London Heathrow

18 Apr

LHR06:50London Heathrow

18h 20m

2 stops

MOB19:10Mobile

£711

momondo Fare Finder

Use the filters below to find and compare flights from Mobile to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Sun 4/4

16:05-10:55

1 stop12h 50m

London Heathrow

Mon 12/4

20:00-22:59

2 stops32h 59m

£652

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Wed 7/4

16:49-12:10

1 stop13h 21m

London Heathrow

Thu 15/4

06:10-22:59

2 stops22h 49m

£655

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Wed 7/4

10:36-11:55

2 stops19h 19m

London Heathrow

Thu 15/4

06:10-22:59

2 stops22h 49m

£662

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Sun 10/1

09:00-08:25

2 stops17h 25m

London Heathrow

Fri 15/1

06:50-19:51

2 stops19h 01m

£669

Fastest return journey

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Wed 7/4

10:36-06:20

1 stop13h 44m

London Heathrow

Thu 15/4

14:25-22:59

1 stop14h 34m

£672

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Sun 4/4

10:51-22:15

2 stops29h 24m

London Heathrow

Mon 12/4

19:10-22:59

2 stops33h 49m

£674

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Sun 10/1

12:10-11:40

1 stop17h 30m

London Heathrow

Fri 15/1

06:30-15:47

2 stops15h 17m

£681

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Sun 10/1

06:40-07:10

3 stops18h 30m

London Heathrow

Fri 15/1

18:00-19:51

2 stops31h 51m

£686

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Sun 10/1

16:03-12:15

1 stop14h 12m

London Heathrow

Fri 15/1

13:50-23:16

1 stop15h 26m

£690

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Wed 6/1

12:35-06:40

1 stop12h 05m

London Heathrow

Tue 12/1

11:05-19:51

2 stops38h 46m

£707

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Mobile to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Mobile to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Mobile to London Heathrow Airport (MOB to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mobile to London Heathrow Airport

Best price found	£652
Fastest flight time	12h 05m
Direct flights	None

The best flight deal from Mobile to London Heathrow Airport found on momondo in the last 72 hours is £652

The fastest flight from Mobile to London Heathrow Airport takes 12h 05m

There are no direct flights from Mobile to London Heathrow Airport. There are no popular flight routes from Mobile to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from Mobile to London Heathrow Airport

How far is Mobile to London Heathrow by plane?
Mobile and London Heathrow are 4491.1 mi apart from one another. By plane, this route typically takes 12h 05m.
When did momondo last update prices for flights from Mobile Airport to London Heathrow Airport?
Prices for flights from Mobile Airport to London Heathrow Airport are refreshed on a daily basis.
How old do you have to be to fly from Mobile Airport to London Heathrow Airport?
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 Mobile Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Mobile to London Heathrow Airport

How do I get Price Alerts for flights from Mobile to London Heathrow Airport?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Mobile from London Heathrow Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Mobile to London Heathrow Airport with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Eastbourne

Wembley

Gatwick

Milton Keynes

Stratford-upon-Avon

Southend-on-Sea

Luton

Northampton

Ipswich

Slough

Swindon

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Poole

Salisbury

Chichester

Colchester

Why use momondo?

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

Finding the right flight to London from Mobile is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Mobile to London flights to just show those with flexible booking policies.

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

Once all potential Mobile to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to London from Mobile are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.