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Not ready to book? to track prices.Find the cheapest flights from South Carolina to London
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United Airlines flights from South Carolina to London Heathrow Airport
Our best United Airlines deals on South Carolina to London Heathrow Airport flight tickets
Air Canada flights from South Carolina to London Heathrow Airport
Our best Air Canada deals on South Carolina to London Heathrow Airport flight tickets
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How to get the cheapest flight ticket from South Carolina 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, January is the cheapest month to fly from South Carolina to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £525. The month of April is another great option to travel to London Heathrow Airport, with average flight prices from South Carolina averaging around £542.
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 South Carolina is on a Monday. momondo users have found tickets for Monday departures for as low as £564. 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 £688.
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 South Carolina to London Heathrow Airport at midday for as low as £526. 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 £923 on average. Flights to London Heathrow Airport from South Carolina 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 South Carolina when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £690 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from South Carolina for as low as £532 on momondo.
How many flights depart from South Carolina to London Heathrow Airport on average per week?
The number of flights available between South Carolina and London Heathrow Airport is 98 per week as of June 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 South Carolina, such as Greenville or Charleston, and flying into London Heathrow Airport, then you can expect flight times to average 10h 01m and 10h 10m, respectively.
Cheap South Carolina to London Heathrow Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from South Carolina to London Heathrow Airport
When did momondo last update prices for flights from South Carolina to London Heathrow Airport?
Prices for flights from South Carolina to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from South Carolina to London Heathrow Airport?
There are 3 operators available for flights from South Carolina to London Heathrow Airport as of June 2025.
How old do you have to be to fly from South Carolina to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Carolina to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
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Why should I use momondo to find a flight deal from South Carolina to London?
It is quick and easy to find South Carolina to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.
Can I find flights from South Carolina to London with flexible booking policies on momondo?
Yes. All flights to London from South Carolina on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from South Carolina to London?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from South Carolina.
I’m not ready to book a flight from South Carolina to London right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to London from South Carolina. 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.