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Cheap flights from Mobile to London Heathrow Airport from £256

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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — LHR
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap 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 18 September 2025.

Round-trip from

£417

One-way from

£256

Popular in

October

Cheapest in

April

Average price

£631
Delta
  • Delta
  • 7/10-21/10
  • 3 total stops
  • 34h 38m total
  • Mobile to London
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Scandinavian Airlines
  • Scandinavian Airlines
  • 16/10
  • 2 total stops
  • 22h 23m total
  • Mobile to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£36 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Mobile to Heathrow

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 18 September 2025.

Tue 7/1018:59MOB - LHR
1 stop12h 31mDelta
Tue 21/1011:45LHR - MOB
2 stops17h 03mDelta
Deal found 14/9£417
Thu 16/1013:17MOB - LHR
2 stops20h 43mScandinavian Airlines
Thu 23/1017:00LHR - MOB
2 stops35h 48mScandinavian Airlines
Deal found 16/9£448
Thu 30/1009:13MOB - LHR
2 stops16h 52mDelta
Thu 6/1109:00LHR - MOB
2 stops19h 48mDelta
Deal found 15/9£456
Thu 16/1018:59MOB - LHR
1 stop12h 31mKLM
Thu 23/1015:15LHR - MOB
1 stop13h 33mKLM
Deal found 16/9£459
Thu 16/1013:17MOB - LHR
2 stops18h 33mDelta
Thu 23/1015:15LHR - MOB
1 stop13h 33mDelta
Deal found 16/9£482
Fri 26/918:57MOB - LHR
1 stop12h 33mKLM
Sun 5/1017:25LHR - MOB
1 stop21h 08mKLM
Deal found 16/9£495
Tue 7/1015:45MOB - LHR
1 stop15h 45mKLM
Tue 21/1015:15LHR - MOB
1 stop13h 33mKLM
Deal found 14/9£505
Thu 30/1013:17MOB - LHR
1 stop12h 08mVirgin Atlantic
Thu 6/1115:50LHR - MOB
1 stop12h 58mVirgin Atlantic
Deal found 15/9£523

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 18 September 2025.
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

Tue 7/10

18:59-13:30

1 stop12h 31m

London Heathrow

Tue 21/10

11:45-22:48

2 stops17h 03m

£417

MobileLondon

MOB - LHR

MOBLHR

Mobile

Thu 16/10

13:17-16:00

2 stops20h 43m

London Heathrow

Thu 23/10

17:00-22:48

2 stops35h 48m

£448

MobileLondon

MOB - LHR

MOBLHR

Mobile

Thu 30/10

09:13-07:05

2 stops16h 52m

London Heathrow

Thu 6/11

09:00-22:48

2 stops19h 48m

£456

MobileLondon

MOB - LHR

MOBLHR

Mobile

Thu 16/10

18:59-13:30

1 stop12h 31m

London Heathrow

Thu 23/10

15:15-22:48

1 stop13h 33m

£459

MobileLondon

MOB - LHR

MOBLHR

Mobile

Thu 16/10

13:17-13:50

2 stops18h 33m

London Heathrow

Thu 23/10

15:15-22:48

1 stop13h 33m

£482

MobileLondon

MOB - LHR

MOBLHR

Mobile

Fri 26/9

18:57-13:30

1 stop12h 33m

London Heathrow

Sun 5/10

17:25-08:33

1 stop21h 08m

£495

MobileLondon

MOB - LHR

MOBLHR

Mobile

Thu 16/10

13:17-17:40

2 stops22h 23m

£256

MobileLondon

MOB - LHR

MOBLHR

Mobile

Fri 26/9

17:23-11:35

1 stop12h 12m

£341

MobileLondon

MOB - LHR

MOBLHR

Mobile

Thu 16/10

12:23-10:40

1 stop16h 17m

£341

MobileLondon

MOB - LHR

MOBLHR

Mobile

Thu 16/10

15:45-15:55

3 stops42h 10m

£379

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 11 results
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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, January is the cheapest month in which you can book a flight from Mobile to London Heathrow Airport (average of £112). Flying from Mobile to London Heathrow Airport in August is currently the most expensive (average of £164). 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.

How much does it cost for a return flight from Mobile to London Heathrow Airport?

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 12h 31m. Delta provides one of the quickest options available for as low as £417. There are 4500 mi between Mobile and London Heathrow Airport.

  • 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, January is the cheapest month in which you can book a flight from Mobile to London Heathrow Airport (average of £112). Flying from Mobile to London Heathrow Airport in August is currently the most expensive (average of £164). 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
Croydon
Hounslow
Slough
Gatwick
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Winchester
Chichester
Ipswich
Swindon
Dartford
Guildford
Brentford

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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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