NCL - STL

£706 Find Cheap Flights from Newcastle upon Tyne to St. Louis

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newcastle upon Tyne to St. Louis departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newcastle upon Tyne to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newcastle upon Tyne to St. Louis, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£706
British Airways
Sun 3/5Sun 10/5
NCL - STL • 2 stops
Top airlines
Cheapest • from £706 (return)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Newcastle upon Tyne and St. Louis. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Newcastle upon Tyne to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Newcastle upon Tyne to St. Louis

Sun, 3 May - Sun, 10 May
British Airways Logo
16:20 - 22:59
NCL
-
STL
36h 39m
2 stops
British Airways Logo
11:45 - 11:30
STL
-
NCL
17h 45m
2 stops
£706British Airways
Thu, 30 Apr - Thu, 7 May
Multiple Airlines Logo
06:00 - 08:24
NCL
-
STL
32h 24m
2 stops
Multiple Airlines Logo
11:45 - 13:05
STL
-
NCL
19h 20m
2 stops
£707Multiple Airlines
Thu, 30 Apr - Thu, 7 May
Multiple Airlines Logo
20:15 - 19:30
NCL
-
STL
29h 15m
1 stop
Multiple Airlines Logo
11:45 - 13:05
STL
-
NCL
19h 20m
2 stops
£711Multiple Airlines
Sun, 3 May - Sun, 10 May
British Airways Logo
16:20 - 22:59
NCL
-
STL
36h 39m
2 stops
British Airways Logo
11:45 - 11:30
STL
-
NCL
17h 45m
2 stops
£714British Airways
Sun, 3 May - Sun, 10 May
Multiple Airlines Logo
06:05 - 19:30
NCL
-
STL
19h 25m
1 stop
Multiple Airlines Logo
11:45 - 11:30
STL
-
NCL
17h 45m
2 stops
£733Multiple Airlines
Sun, 3 May - Sun, 10 May
British Airways Logo
09:35 - 19:30
NCL
-
STL
15h 55m
1 stop
British Airways Logo
16:30 - 15:30
STL
-
NCL
17h 00m
2 stops
£767British Airways
Fri, 1 May - Fri, 8 May
Aer Lingus Logo
08:45 - 22:17
NCL
-
STL
19h 32m
2 stops
Aer Lingus Logo
12:25 - 15:40
STL
-
NCL
21h 15m
2 stops
£834Aer Lingus
Fri, 1 May - Fri, 8 May
Multiple Airlines Logo
09:30 - 19:30
NCL
-
STL
16h 00m
1 stop
Multiple Airlines Logo
12:25 - 08:15
STL
-
NCL
13h 50m
2 stops
£869Multiple Airlines
Sun, 3 May - Sun, 10 May
Multiple Airlines Logo
09:35 - 19:30
NCL
-
STL
15h 55m
1 stop
Multiple Airlines Logo
21:40 - 18:30
STL
-
NCL
14h 50m
1 stop
£917Multiple Airlines
Sun, 3 May - Sun, 10 May
Multiple Airlines Logo
06:05 - 19:30
NCL
-
STL
19h 25m
1 stop
Multiple Airlines Logo
21:40 - 15:30
STL
-
NCL
11h 50m
1 stop
£935Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Newcastle upon Tyne to St. Louis flights

Get data-powered insights and trends into flights from Newcastle upon Tyne 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 Newcastle upon Tyne to St. Louis?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Newcastle upon Tyne to St. Louis were found on British Airways (£706) and Aer Lingus (£834).

Good to know - Cheap tickets from Newcastle upon Tyne to St. Louis

Cheapest flight£706
Flight from Newcastle upon Tyne to St. Louis

When to book flights from Newcastle upon Tyne to St. Louis

Are your dates flexible? Find out the best times to travel from Newcastle upon Tyne to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Newcastle upon Tyne to St. Louis

  • What is the cheapest flight from Newcastle upon Tyne to St. Louis?

    In the last 3 days, the lowest price for a flight from Newcastle upon Tyne to St. Louis was £706 for a return ticket.

  • Which airports will I be using when flying from Newcastle upon Tyne to St. Louis?

    When flying out of Newcastle upon Tyne you will be using Newcastle upon Tyne. You will be landing at St. Louis, also known as Lambert-St Louis.

  • Which aircraft models fly most regularly from Newcastle upon Tyne to St. Louis?

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

  • Which airline alliances offer flights from Newcastle upon Tyne to St. Louis?

    oneworld is the only airline alliance operating flights between Newcastle upon Tyne and St. Louis.

  • Which is the best airline for flights from Newcastle upon Tyne to St. Louis, American Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from Newcastle upon Tyne to St. Louis are American Airlines and British Airways. With an average price for the route of £766 and an overall rating of 7.1, American Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of £830 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Newcastle upon Tyne 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 Newcastle upon Tyne to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newcastle upon Tyne to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Newcastle upon Tyne 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 Newcastle upon Tyne to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to St. Louis with an airline and back to Newcastle upon Tyne with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newcastle upon Tyne 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 Newcastle upon Tyne up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Newcastle upon Tyne to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Newcastle upon Tyne to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newcastle upon Tyne to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11482 reviews
6.9Entertainment
6.4Food
7.5Boarding
7.9Crew
7.2Comfort
Airline reviews

Older airplane with worn out seats. No entertainment system at all. Connecting to Wi-Fi was problematic and hit and miss.

8.0 ExcellentCharles, Mar 2026
LHR - PHL
Read more American Airlines reviews

Older airplane with worn out seats. No entertainment system at all. Connecting to Wi-Fi was problematic and hit and miss.

An delay of almost 3 hours while passengers were already in the plane kept us very uncomfortable. The food was also very limited. A bad experience overall.

I understand that there is a catering issue - water should be the minimum stock. During the flight, not once that the attendants came through with water. The conversations in the kitchen were very loud and they were swearing. I do not expect any white glove service, at the minimum, we should be cordial. It was almost an inconveniece that we were on the flight. And it made us feel if you even dare question us, we'll make you deplane.

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

The flight attendant use 1.5 hours to answer my call. My dirty food tray was unattended.

The flight was completely full. Crew was not happy. Everyone was rude and brusque. Travelling with an arm in a cast and seating in the first row of economy cabin (in front of the separation) I needed help retrieving my tray for the meal. A staff member literally threw the tray on my lap, without helping to take out the tray. Boarding was messy, with 300 people waiting in an encloses space with low ceiling. I will try to avoid AA next time I have a long flight.

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

The business class seats are dated and uncomfortable. The space is bare minimum and there is absolutely no privacy. For $4K, this is not what I expect.

Flight, food and crew were all good, friendly and very satisfactory.

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Everything you need to know for your flight from Newcastle upon Tyne to St. Louis

Information on your arrival and departure airports