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Cheap flights from Mobile to London from £279

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — LON
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mobile to London

Discover tips and strategies to find the most affordable flight options for your journey from Mobile (MOB) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 January 2026.

Round-trip from

£438

One-way from

£279

Popular in

June

Cheapest in

August

Average price

£608
British Airways
  • British Airways
  • 31/3-7/4
  • 3 total stops
  • 44h 56m total
  • Mobile to London
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British Airways
  • British Airways
  • 15/4
  • 1 total stop
  • 15h 36m total
  • Mobile to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£73 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Mobile to London

Enter your travel dates to find the best prices.

Cheapest flights from Mobile to London
Explore the most affordable flight options available from Mobile to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Tue 31/310:45MOB - LHR
1 stop15h 20mBritish Airways
Tue 7/419:25LHR - MOB
2 stops29h 36mBritish Airways
Deal found 6/1£438
Tue 31/306:05MOB - LHR
2 stops20h 50mDelta
Tue 7/411:45LHR - MOB
2 stops17h 27mDelta
Deal found 6/1£461
Fri 6/212:45MOB - LHR
1 stop16h 05mUnited Airlines
Tue 10/206:50LHR - MOB
2 stops19h 01mUnited Airlines
Deal found 5/1£466
Fri 20/210:24MOB - LHR
1 stop15h 06mUnited Airlines
Fri 27/213:45LHR - MOB
2 stops36h 54mUnited Airlines
Deal found 6/1£466
Sat 21/206:00MOB - LHR
2 stops19h 05mDelta
Sat 28/208:40LHR - MOB
2 stops20h 18mDelta
Deal found 7/1£470
Fri 6/319:17MOB - LHR
2 stops18h 53mDelta
Fri 13/310:45LHR - MOB
1 stop17h 27mDelta
Deal found 5/1£472
Tue 31/311:30MOB - LHR
1 stop14h 10mLufthansa
Tue 7/410:00LHR - MOB
1 stop14h 05mLufthansa
Deal found 5/1£474
Wed 1/410:45MOB - LHR
1 stop19h 25mBritish Airways
Thu 30/406:10LHR - MOB
2 stops22h 49mBritish Airways
Deal found 5/1£476
Mon 13/410:36MOB - LGW
2 stops19h 39mBritish Airways
Sun 19/420:25LGW - MOB
2 stops28h 36mBritish Airways
Deal found 6/1£477
Wed 1/418:48MOB - LHR
1 stop12h 42mDelta
Tue 7/409:55LHR - MOB
2 stops19h 17mDelta
Deal found 5/1£478
Mon 30/318:48MOB - LHR
1 stop12h 42mDelta
Wed 8/409:55LHR - MOB
2 stops19h 17mDelta
Deal found 5/1£478
Sat 21/217:49MOB - LGW
2 stops36h 16mBritish Airways
Sat 28/219:35LGW - MOB
2 stops33h 16mBritish Airways
Deal found 7/1£523

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mobile 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, Cheapflights users made 858,174 searches. Data last updated 7 January 2026.
Use the filters below to find and compare flights from Mobile to London that are best for you.

Fly from

Mobile

Fly to

London

Route

Depart

Return

Price

MobileLondon

MOB - LHR

MOBLHR

Mobile

Fri 6/2

07:00-10:15

1 stop21h 15m

London Heathrow

Tue 10/2

06:50-19:51

2 stops19h 01m

£466

MobileLondon

MOB - LHR

MOBLHR

Mobile

Mon 13/4

10:36-12:10

1 stop19h 34m

London Heathrow

Sun 19/4

07:55-22:59

2 stops21h 04m

£469

MobileLondon

MOB - LHR

MOBLHR

Mobile

Sat 21/2

06:00-07:05

2 stops19h 05m

London Heathrow

Sat 28/2

08:40-22:58

2 stops20h 18m

£470

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 1/4

11:30-07:40

1 stop14h 10m

London Heathrow

Thu 30/4

10:00-18:17

1 stop14h 17m

£474

MobileLondon

MOB - LGW

MOBLGW

Mobile

Mon 13/4

10:36-12:15

2 stops19h 39m

London Gatwick

Sun 19/4

20:25-19:01

2 stops28h 36m

£477

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 1/4

09:13-06:45

1 stop15h 32m

London Heathrow

Wed 8/4

06:30-23:12

2 stops22h 42m

£478

MobileLondon

MOB - LHR

MOBLHR

Mobile

Mon 30/3

12:42-13:30

1 stop18h 48m

London Heathrow

Tue 7/4

09:55-23:12

2 stops19h 17m

£478

MobileLondon

MOB - LHR

MOBLHR

Mobile

Tue 31/3

09:13-06:45

1 stop15h 32m

London Heathrow

Wed 8/4

11:45-23:12

2 stops17h 27m

£478

MobileLondon

MOB - LGW

MOBLGW

Mobile

Sat 21/2

17:49-12:05

2 stops36h 16m

London Gatwick

Sat 28/2

19:35-22:51

2 stops33h 16m

£523

MobileLondon

MOB - LCY

MOBLCY

Mobile

Wed 1/4

11:30-17:55

2 stops24h 25m

London City

Thu 30/4

18:30-18:17

2 stops29h 47m

£591

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 23 results
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Best time to book a flight from Mobile to London

Have a flexible travel schedule? Discover the best time to fly to London from Mobile 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 Mobile to London

What is the cheapest month to book a flight from Mobile to London?

Currently, February is the cheapest month in which you can book a flight from Mobile to London (average of £378). Flying from Mobile to London in December is currently the most expensive (average of £606). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Mobile to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Mobile to London?

    Mobile (MOB) is the airport you will fly out of if you book a flight from Mobile to London. You should not have trouble finding flights to London from Mobile; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Mobile airport to London. It is only a 11.8 mi journey to Mobile (MOB) from Mobile’s city center.

  • How long is the flight from Mobile to London?

    A quick flight from Mobile to London can take about 19h 34m. United Airlines provides one of the quickest options available for as low as £469. The distance from Mobile to London is about 4500 mi. 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 Mobile to London?

    The most popular route from Mobile to London is Mobile - London Heathrow. You may also consider Mobile - London City or Mobile - London Gatwick.

  • Can I find deals for flights from Mobile to London that include hotel bookings?

    Yes. In addition to deals on Mobile to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Mobile to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mobile to London.

  • Can I find deals for business class flights from Mobile to London?

    Yes. Cheapflights offers flight deals from Mobile to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mobile to London?

    Currently, February is the cheapest month in which you can book a flight from Mobile to London (average of £378). Flying from Mobile to London in December is currently the most expensive (average of £606). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Slough
Hounslow
Gatwick
Ilford
Wembley
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford
Folkestone
Ipswich

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Mobile to London

See prices for flight routes from nearby airports that may be better suited for you.
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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 Mobile to London?

Cheapflights helps you search for flights from Mobile to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Mobile to London?

Cheapflights simply makes it quick and affordable to book flights from Mobile to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Mobile to London with no change fees?

Certainly. Search results for flights to London from Mobile shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Mobile to London become cheaper?

Yes, Cheapflights offers price alerts on Mobile to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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