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Cheap flights from Mobile to London Heathrow Airport from £459

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — LHR
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mobile to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Mobile to Heathrow
Explore the most affordable flight options available from Mobile to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Tue 24/210:24
MOB
-
LHR
1 stop17h 51m
United Airlines
Fri 6/306:35
LHR
-
MOB
2 stops20h 04m
United Airlines
Deal found 27/1£459
Tue 24/209:12
MOB
-
LHR
1 stop16h 38m
Delta
Mon 2/306:30
LHR
-
MOB
2 stops22h 28m
Delta
Deal found 27/1£460
Wed 25/210:24
MOB
-
LHR
2 stops16h 46m
United Airlines
Tue 3/306:50
LHR
-
MOB
2 stops19h 49m
United Airlines
Deal found 27/1£462
Wed 15/416:55
MOB
-
LHR
1 stop12h 40m
United Airlines
Tue 21/407:25
LHR
-
MOB
2 stops20h 34m
United Airlines
Deal found 27/1£470
Mon 4/507:00
MOB
-
LHR
1 stop18h 40m
United Airlines
Wed 20/506:55
LHR
-
MOB
2 stops19h 31m
United Airlines
Deal found 29/1£471
Wed 1/409:00
MOB
-
LHR
2 stops15h 30m
United Airlines
Wed 8/408:40
LHR
-
MOB
2 stops17h 51m
United Airlines
Deal found 28/1£473
Tue 5/509:00
MOB
-
LHR
2 stops19h 25m
United Airlines
Wed 20/506:50
LHR
-
MOB
2 stops19h 36m
United Airlines
Deal found 29/1£474
Tue 24/216:55
MOB
-
LHR
2 stops32h 15m
Air Canada
Tue 3/318:00
LHR
-
MOB
2 stops33h 59m
Air Canada
Deal found 27/1£475
Wed 25/210:51
MOB
-
LHR
1 stop13h 59m
British Airways
Tue 3/314:45
LHR
-
MOB
1 stop14h 25m
British Airways
Deal found 27/1£477
Mon 30/312:55
MOB
-
LHR
1 stop15h 45m
United Airlines
Thu 30/416:25
LHR
-
MOB
2 stops34h 01m
United Airlines
Deal found 27/1£478
Tue 24/212:45
MOB
-
LHR
1 stop11h 55m
United Airlines
Thu 5/312:05
LHR
-
MOB
1 stop15h 52m
United Airlines
Deal found 27/1£479

Find flight deals from Mobile to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Mobile (MOB) to Heathrow (LHR). 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 29 January 2026.

Round-trip from

£459

Popular in

June

Cheapest in

February
United Airlines
  • United Airlines
  • 24/2-6/3
  • 3 total stops
  • 37h 55m total
  • Mobile to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£104 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£35 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mobile to Heathrow 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 29 January 2026.
Use the filters below to find and compare flights from Mobile to London Heathrow Airport that are best for you.

Fly from

Mobile

Fly to

Heathrow

Route

Depart

Return

Price

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 25/2

10:24-10:15

1 stop17h 51m

London Heathrow

Thu 5/3

06:50-20:39

2 stops19h 49m

£459

MobileLondon

MOB - LHR

MOBLHR

Mobile

Tue 24/2

07:00-07:30

1 stop18h 30m

London Heathrow

Wed 4/3

06:50-20:39

2 stops19h 49m

£459

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 25/2

12:45-06:40

1 stop11h 55m

London Heathrow

Tue 3/3

09:00-20:39

2 stops17h 39m

£459

MobileLondon

MOB - LHR

MOBLHR

Mobile

Tue 24/2

10:24-10:15

1 stop17h 51m

London Heathrow

Fri 6/3

06:35-20:39

2 stops20h 04m

£459

MobileLondon

MOB - LHR

MOBLHR

Mobile

Thu 26/2

12:43-07:50

1 stop13h 07m

London Heathrow

Wed 4/3

06:30-22:58

2 stops22h 28m

£460

MobileLondon

MOB - LHR

MOBLHR

Mobile

Tue 24/2

12:43-10:15

2 stops15h 32m

London Heathrow

Mon 2/3

06:30-22:58

2 stops22h 28m

£462

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 15/4

16:55-11:35

1 stop12h 40m

London Heathrow

Tue 21/4

07:25-21:59

2 stops20h 34m

£470

MobileLondon

MOB - LHR

MOBLHR

Mobile

Tue 5/5

16:55-07:40

1 stop32h 45m

London Heathrow

Wed 20/5

06:50-20:26

2 stops19h 36m

£471

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 1/4

09:00-11:35

1 stop20h 35m

London Heathrow

Wed 8/4

06:55-21:59

2 stops21h 04m

£471

MobileLondon

MOB - LHR

MOBLHR

Mobile

Sun 10/5

16:55-07:40

1 stop32h 45m

London Heathrow

Tue 19/5

06:50-20:26

2 stops19h 36m

£471

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Best time to book a flight from Mobile to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

Currently, February is the cheapest month in which you can book a flight from Mobile to London Heathrow Airport (average of £371). Flying from Mobile to London Heathrow Airport in December is currently the most expensive (average of £594). 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 Heathrow. 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 Heathrow?

    If you book a flight to London Heathrow from Mobile, you will be flying from Mobile, which is the city’s only airport. Mobile (MOB) is located 11.8 mi from the center of Mobile. There are 0 flights from Mobile to London Heathrow per day from 0 different airlines.

  • How long is the flight from Mobile to London Heathrow Airport?

    A quick flight from Mobile to London Heathrow Airport can take about 13h 07m. United Airlines provides one of the quickest options available for as low as £460. There are 4500 mi between Mobile and London Heathrow Airport. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mobile 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.

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

    Currently, February is the cheapest month in which you can book a flight from Mobile to London Heathrow Airport (average of £371). Flying from Mobile to London Heathrow Airport in December is currently the most expensive (average of £594). 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 Heathrow Airport?

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

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How does Cheapflights help users find flights from Mobile to Heathrow?

Deals for Mobile to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Mobile.

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

Yes, we can. To see specific flights from Mobile to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Mobile to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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