Cheap flights from Alabama to London Heathrow Airport from £200
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alabama to London Heathrow Airport departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Alabama to London Heathrow Airport
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How to get the cheapest flight ticket from Alabama to London Heathrow Airport
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 Heathrow Airport?
In general, October is the cheapest month to fly from Alabama to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £558. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Alabama averaging around £561.
What is the cheapest day to depart on your flight to London Heathrow Airport?
On average, the least expensive day to fly to London Heathrow Airport from Alabama is on a Monday. momondo users have found tickets for Monday departures for as low as £0. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Thursday is £785.
What is the cheapest time of day to depart on your flight to London Heathrow Airport?
According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from Alabama to London Heathrow Airport at midday for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £969 on average. Flights to London Heathrow Airport from Alabama in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.
How far in advance should I book a flight to London Heathrow Airport?
You are more likely to see cheaper flights to London Heathrow Airport from Alabama when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £724 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Alabama for as low as £577 on momondo.
How many flights depart from Alabama to London Heathrow Airport on average per week?
The number of flights available between Alabama and London Heathrow Airport is 173 per week as of April 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
How long does it take to fly to London Heathrow Airport?
If you’re flying from a popular airport in Alabama, such as Huntsville or Mobile, and flying into London Heathrow Airport, then you can expect flight times to average 10h 33m and 10h 52m, respectively.
Cheap Alabama to London Heathrow Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Alabama to London Heathrow Airport
When did momondo last update prices for flights from Alabama to London Heathrow Airport?
Prices for flights from Alabama to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Alabama to London Heathrow Airport?
As of April 2025, there are 9 operators available to choose from for flights from Alabama to London Heathrow Airport.
How old do you have to be to fly from Alabama to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alabama to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Alabama to London Heathrow Airport
Compare and see reviews for airlines that fly from Alabama to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £605 | Free Cancellation | Rating 7.4 8,667 reviews |
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Why should I use momondo to find a flight deal from Alabama to London?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Alabama to London for you.
Can I find flights from Alabama to London with flexible booking policies on momondo?
momondo does allow users to show only those flights to London from Alabama which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Alabama to London?
momondo helps you find the best flight between Alabama and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Alabama to London right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to London from Alabama. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.