Question 1

What is the cheapest flight from London Gatwick Airport to St. Louis?

Accepted Answer

In the last 3 days, the lowest price for a flight from London Gatwick Airport to St. Louis was $355 for a one-way ticket and $585 for a round-trip. <a href='/flight-routes/London-Gatwick-LGW/Lambert-St-Louis-STL'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between London Gatwick Airport and St. Louis?

Accepted Answer

Yes, you'll most likely have to show a valid passport before boarding the plane in London Gatwick Airport and on arrival in St. Louis. <a href='/flight-routes/London-Gatwick-LGW/Lambert-St-Louis-STL'>Visit our flight page for the latest deals!>/a>

Question 3

Which airports will I be using when flying from London Gatwick Airport to St. Louis?

Accepted Answer

On your way to St. Louis, you’ll fly out from London Gatwick. You’ll be landing at Lambert-St Louis. <a href='/flight-routes/London-Gatwick-LGW/Lambert-St-Louis-STL'>Visit our flight page for the latest deals!>/a>

Question 4

Which aircraft models fly most regularly from London Gatwick Airport to St. Louis?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 5

Which airline alliances offer flights from London Gatwick Airport to St. Louis?

Accepted Answer

Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between London Gatwick Airport and St. Louis, with oneworld being the most commonly used for this route.

Question 6

How does KAYAK find such low prices on flights from London Gatwick Airport to St. Louis?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to St. Louis. <a href='/flight-routes/London-Gatwick-LGW/Lambert-St-Louis-STL'>Visit our flight page for the latest deals!>/a>

Question 7

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to St. Louis?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from London Gatwick Airport is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/London-Gatwick-LGW/Lambert-St-Louis-STL'>Visit our flight page for the latest deals!>/a>

Question 8

What is the Hacker Fare option on flights from London Gatwick Airport to St. Louis?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to London Gatwick Airport with another airline. Booking your flights between London Gatwick Airport and STL can sometimes prove cheaper using this method. <a href='/flight-routes/London-Gatwick-LGW/Lambert-St-Louis-STL'>Visit our flight page for the latest deals!>/a>

Question 9

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to St. Louis?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/London-Gatwick-LGW/Lambert-St-Louis-STL'>Visit our flight page for the latest deals!>/a>

Question 10

Which airlines provide the cheapest flights from London Gatwick Airport to St. Louis?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from London Gatwick Airport to St. Louis were found on Air France ($1,049) and Delta ($1,053).

Low season	September
High season	June
Cheapest flight	$355

LGW - STL

$355 Find Cheap Flights from London Gatwick Airport to St. Louis

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Get data-powered insights and trends into flights from Gatwick to St. Louis to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from London Gatwick Airport to St. Louis?

In the past 3 days, the cheapest round-trip tickets from London Gatwick Airport to St. Louis were found on Air France ($1,049) and Delta ($1,053).

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When to book flights from Gatwick to St. Louis

FAQs for booking London Gatwick Airport to St. Louis flights

What is the cheapest flight from London Gatwick Airport to St. Louis?

In the last 3 days, the lowest price for a flight from London Gatwick Airport to St. Louis was $355 for a one-way ticket and $585 for a round-trip.

Do I need a passport to fly between London Gatwick Airport and St. Louis?

Yes, you'll most likely have to show a valid passport before boarding the plane in London Gatwick Airport and on arrival in St. Louis.

Which airports will I be using when flying from London Gatwick Airport to St. Louis?

On your way to St. Louis, you’ll fly out from London Gatwick. You’ll be landing at Lambert-St Louis.

Which aircraft models fly most regularly from London Gatwick Airport to St. Louis?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from London Gatwick Airport to St. Louis?

Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between London Gatwick Airport and St. Louis, with oneworld being the most commonly used for this route.

How does KAYAK find such low prices on flights from London Gatwick Airport to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to St. Louis.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from London Gatwick Airport is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from London Gatwick Airport to St. Louis?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Gatwick to St. Louis

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