£261 Cheap Flights from St. Louis (STL) to Newcastle (NCL)

View £261 flight on Mon, 31 Aug 2026Opens in a new window

Popular airlines from Lambert-St. Louis International Airport (STL) to Newcastle Intl. Airport (NCL)

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Cheap Flights from St. Louis (STL) to Newcastle (NCL)

Prices were available within the past 7 days and start at £261 for one-way flights and £833 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Tue, 5 May - Sun, 24 May
STL
St. Louis
NCL
Newcastle-upon-Tyne
£833 Return, found 11 hours ago
£833
Return
found 11 hours ago
Select KLM flight, departing Tue, 5 May from St. Louis to Newcastle-upon-Tyne, returning Sun, 24 May, priced at £833 found 11 hours ago
KLM
Tue, 5 May - Sun, 24 May
STL
St. Louis
NCL
Newcastle-upon-Tyne
£833 Return, found 11 hours ago
£833
Return
found 11 hours ago
Select KLM flight, departing Tue, 5 May from St. Louis to Newcastle-upon-Tyne, returning Sun, 24 May, priced at £833 found 11 hours ago
KLM
Tue, 5 May - Sun, 24 May
STL
St. Louis
NCL
Newcastle-upon-Tyne
£871 Return, found 11 hours ago
£871
Return
found 11 hours ago
Select KLM flight, departing Tue, 5 May from St. Louis to Newcastle-upon-Tyne, returning Sun, 24 May, priced at £871 found 11 hours ago
Air France
Tue, 5 May - Sun, 24 May
STL
St. Louis
NCL
Newcastle-upon-Tyne
£871 Return, found 11 hours ago
£871
Return
found 11 hours ago
Select Air France flight, departing Tue, 5 May from St. Louis to Newcastle-upon-Tyne, returning Sun, 24 May, priced at £871 found 11 hours ago
Virgin Atlantic
Tue, 5 May - Sun, 24 May
STL
St. Louis
NCL
Newcastle-upon-Tyne
£874 Return, found 11 hours ago
£874
Return
found 11 hours ago
Select Virgin Atlantic flight, departing Tue, 5 May from St. Louis to Newcastle-upon-Tyne, returning Sun, 24 May, priced at £874 found 11 hours ago
Air France
Tue, 5 May - Sun, 24 May
STL
St. Louis
NCL
Newcastle-upon-Tyne
£894 Return, found 11 hours ago
£894
Return
found 11 hours ago
Select Air France flight, departing Tue, 5 May from St. Louis to Newcastle-upon-Tyne, returning Sun, 24 May, priced at £894 found 11 hours ago
British Airways
Tue, 5 May - Sun, 24 May
STL
St. Louis
NCL
Newcastle-upon-Tyne
£895 Return, found 11 hours ago
£895
Return
found 11 hours ago
Select British Airways flight, departing Tue, 5 May from St. Louis to Newcastle-upon-Tyne, returning Sun, 24 May, priced at £895 found 11 hours ago
KLM
Tue, 5 May - Sun, 24 May
STL
St. Louis
NCL
Newcastle-upon-Tyne
£897 Return, found 11 hours ago
£897
Return
found 11 hours ago
Select KLM flight, departing Tue, 5 May from St. Louis to Newcastle-upon-Tyne, returning Sun, 24 May, priced at £897 found 11 hours ago
British Airways
Tue, 5 May - Sun, 24 May
STL
St. Louis
NCL
Newcastle-upon-Tyne
£899 Return, found 11 hours ago
£899
Return
found 11 hours ago
Select British Airways flight, departing Tue, 5 May from St. Louis to Newcastle-upon-Tyne, returning Sun, 24 May, priced at £899 found 11 hours ago
Iberia
Tue, 5 May - Sun, 24 May
STL
St. Louis
NCL
Newcastle-upon-Tyne
£1,000 Return, found 11 hours ago
£1,000
Return
found 11 hours ago
Select Iberia flight, departing Tue, 5 May from St. Louis to Newcastle-upon-Tyne, returning Sun, 24 May, priced at £1,000 found 11 hours ago

Frequently asked questions

How much does a flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.) cost?
One-way flights typically cost between £959 and £3,732 and return flights often range between £959 and £3,732. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.)?
To find a cheap flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.)?
There are approximately 18 connecting flights per day from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.). Some common connection points include O'Hare Intl. (ORD), Pearson Intl. (YYZ), and Minneapolis - St. Paul Intl. (MSP).
What is the earliest flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.)?
The earliest flight from Lambert-St. Louis Intl. (STL) to Newcastle Intl. (NCL) typically departs at approximately 5:10 AM local time. This service is operated by American Airlines and British Airways. This is a seasonal service active in March. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.)?
You'll typically find the most flights from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.) on a Saturday, with around 50 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Delta Air Lines, and United Airlines. Flight options are notably more abundant on Saturdays compared to other days of the week.
What are the most popular departure times for flights from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.)?
The most popular departure times for flights from Lambert-St. Louis Intl. (STL) to Newcastle Intl. (NCL) are between 12pm and 3pm. Approximately 40% of passengers prefer this time window. Many major carriers, including American Airlines, British Airways and Delta, offer flights during this window. This timing works well because it allows for a morning in St. Louis and an evening arrival in Newcastle, giving you time to settle in.
How long does it take to fly from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.)?
A flight from STL to NCL with a layover takes around 18 hours 20 minutes, with the route covering approximately 4,038 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.)?
Select the "Business class" and "First class" filters when looking for STL to NCL flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.) flight with Expedia?
It's easy to earn miles on a St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Newcastle from Lambert-St. Louis Intl. (STL)?
From Lambert-St. Louis Intl. (STL), you can fly into Newcastle Intl. (NCL) and Vance W. Amory Intl. (NEV) in Newcastle. Some flights may connect through major hubs like O'Hare Intl. (ORD), Hartsfield-Jackson Atlanta Intl. (ATL), Minneapolis - St. Paul Intl. (MSP) before reaching Newcastle. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.) at the last minute?
Typically, booking a last minute flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.) flight and hotel package?
Securing a St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.)?
If you booked your St. Louis, MO (STL-Lambert-St. Louis Intl.) to Newcastle (NCL-Newcastle Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Newcastle Intl.
Airlines serving
Aer Lingus, Air France, British Airways, Iberia, KLM
Return price
£832
Distance
6460 km

Book with confidence

Compare flights from St. Louis to Newcastle easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from St. Louis to Newcastle. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Newcastle Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Lambert-St. Louis Intl. to Newcastle Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Lambert-St. Louis Intl. (STL) to Newcastle Intl. (NCL)

The easiest way to view the best deals on flights from St. Louis to Newcastle today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Lambert-St. Louis Intl. to Newcastle Intl. start at just £833 and range up to £1,000.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near St. Louis and Newcastle
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your St. Louis to Newcastle flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Lambert-St. Louis Intl. to Newcastle Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from St. Louis to Newcastle easily and book with confidence

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