Cheap flights from Newcastle upon Tyne to St. Louis from £896
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Newcastle upon Tyne to St. Louis departing on 14/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Newcastle upon Tyne to St. Louis
Cheap return flights
Lufthansa flights from Newcastle upon Tyne to St. Louis
Our best Lufthansa deals on Newcastle upon Tyne to St. Louis flight tickets
See travel insights to St. Louis from
How to get the cheapest flight ticket from Newcastle upon Tyne to St. Louis
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 day to depart on your flight to St. Louis?
Our data shows that Wednesday is the least expensive day to fly to St. Louis. Tickets to fly out on this day can be as low as £537. Flights from Newcastle upon Tyne to St. Louis on a Monday will generally be more expensive and average around £877. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to St. Louis?
Our data shows that the cheapest Newcastle upon Tyne to St. Louis flights are usually those with departure times in the morning. Our users have found flights to St. Louis in the morning for as low as £646. In contrast, the most expensive time of day to depart to St. Louis is at midday when prices are around £855.
When to book flights from Newcastle upon Tyne to St. Louis
Cheap Newcastle upon Tyne to St. Louis (NCL to STL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Newcastle upon Tyne to St. Louis
How far is Newcastle upon Tyne to Lambert-St Louis by plane?
There are 4040.2 mi between Newcastle upon Tyne and Lambert-St Louis. 15h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from Newcastle upon Tyne Airport to Lambert-St Louis Airport?
Prices for flights from Newcastle upon Tyne Airport to Lambert-St Louis Airport refresh daily.
How many operators does momondo search for flights from Newcastle upon Tyne Airport to Lambert-St Louis Airport?
There are 2 operators available for flights from Newcastle upon Tyne Airport to Lambert-St Louis Airport as of May 2025.
How old do you have to be to fly from Newcastle upon Tyne Airport to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newcastle upon Tyne Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The necessary travel and health documents for your Lambert-St Louis 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.
What is the most popular airline from Newcastle upon Tyne to St. Louis?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Newcastle upon Tyne to St. Louis is British Airways (74% of total bookings). The next most popular airline is KLM (26%).
Best airlines flying from Newcastle upon Tyne to St. Louis
Compare and see reviews for airlines that fly from Newcastle upon Tyne to St. Louis with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £684 | Free Cancellation | Rating 6.6 6,845 reviews | |||
| PriceFrom £741 | Free Cancellation | Rating 7.8 1,334 reviews |
Travelling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Newcastle upon Tyne to St. Louis?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Newcastle upon Tyne to St. Louis . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Newcastle upon Tyne to St. Louis with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to St. Louis from Newcastle upon Tyne with this policy.
How can momondo help me find flights from Newcastle upon Tyne to St. Louis?
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 St. Louis from Newcastle upon Tyne.
I’m not ready to book a flight from Newcastle upon Tyne to St. Louis right now. Can momondo alert me if prices change?
Price alerts on flights to St. Louis from Newcastle upon Tyne are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.