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How to get the cheapest flight ticket from United States to London Stansted 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 Stansted Airport?
The cheapest month to fly to London Stansted Airport from United States is in March. Flight prices, which tend to average around $415, are often lower during this time because this is during the off-season. If you are unable to visit London Stansted Airport during the month of March, then departing from United States during the month November is also very affordable. Most momondo users find prices during this month for around $442.
What is the cheapest day to depart on your flight to London Stansted Airport?
The cheapest day to depart on your flight to London Stansted Airport is on a Tuesday when prices can be found for as low as $410. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $836.
Cheap United States to London Stansted Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to London Stansted Airport
When did momondo last update prices for flights from United States to London Stansted Airport?
Prices for flights from United States to London Stansted Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to London Stansted Airport?
As of April 2025, there is 1 operator available to choose from for flights from United States to London Stansted Airport.
How old do you have to be to fly from United States to London Stansted 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 United States to London Stansted Airport.
What documentation or ID do you need to fly to London Stansted Airport?
The necessary travel and health documents for your London Stansted Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
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Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from United States to London?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to London. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from United States to London with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for United States to London flights to just show those with flexible booking policies.
How can momondo help me find flights from United States to London?
momondo provides multiple filters to help you find the best flight to London from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from United States to London right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of United States to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.