Cheap flights from London to St. Louis

How far in advance should I book a flight from London Stansted Airport to St. Louis?

To save up to 14% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Stansted Airport to St. Louis from £622 1-2 weeks out and tickets from £666 for flights departing within the next 72 hours.

When is the cheapest time to fly from London Stansted Airport to St. Louis (STN - STL)?

When flying from London Stansted Airport to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Stansted to St. Louis in January, February 2022

The best prices found for STN to STL flights in January, February
20 Jan - 29 Jan
STN

London Stansted

STL

Lambert-St Louis

2 stops

20h 19m
STL

Lambert-St Louis

STN

London Stansted

2 stops

20h 40m
£693

Multiple Airlines

View Deal

Deal found 18/1/22

26 Jan - 2 Feb
STN

London Stansted

STL

Lambert-St Louis

3 stops

32h 06m
STL

Lambert-St Louis

STN

London Stansted

2 stops

20h 08m
£709

Multiple Airlines

View Deal

Deal found 19/1/22

26 Jan - 2 Feb
STN

London Stansted

STL

Lambert-St Louis

3 stops

32h 06m
STL

Lambert-St Louis

STN

London Stansted

3 stops

23h 25m
£748

Multiple Airlines

View Deal

Deal found 19/1/22

Stansted to St. Louis 2022 flight deals

Cheap flights to St. Louis from Stansted found for this year
20 Jan - 29 Jan
STN

London Stansted

STL

Lambert-St Louis

2 stops

20h 19m
STL

Lambert-St Louis

STN

London Stansted

2 stops

20h 40m
£693

Multiple Airlines

View Deal

Deal found 18/1/22

26 Jan - 2 Feb
STN

London Stansted

STL

Lambert-St Louis

3 stops

32h 06m
STL

Lambert-St Louis

STN

London Stansted

2 stops

20h 08m
£709

Multiple Airlines

View Deal

Deal found 19/1/22

26 Jan - 2 Feb
STN

London Stansted

STL

Lambert-St Louis

3 stops

32h 06m
STL

Lambert-St Louis

STN

London Stansted

3 stops

23h 25m
£748

Multiple Airlines

View Deal

Deal found 19/1/22

Last-minute flights from Stansted to St. Louis

Late deals on return flights to St. Louis from Stansted, departing today and this week
26 Jan - 2 Feb
STN

London Stansted

STL

Lambert-St Louis

3 stops

32h 06m
STL

Lambert-St Louis

STN

London Stansted

2 stops

20h 08m
£709

Multiple Airlines

View Deal

Deal found 19/1/22

26 Jan - 2 Feb
STN

London Stansted

STL

Lambert-St Louis

3 stops

32h 06m
STL

Lambert-St Louis

STN

London Stansted

3 stops

23h 25m
£748

Multiple Airlines

View Deal

Deal found 19/1/22

One-way flights to Lambert-St Louis from Stansted

The cheapest one-way flights from Stansted to St. Louis
28 Jan
STN

London Stansted

STL

Lambert-St Louis

2 stops

37h 11m
£443

Multiple Airlines

View Deal

Deal found 17/1/22

28 Jan
STN

London Stansted

STL

Lambert-St Louis

3 stops

32h 55m
£446

Multiple Airlines

View Deal

Deal found 17/1/22

5 Jul
STN

London Stansted

STL

Lambert-St Louis

2 stops

21h 10m
£528

Multiple Airlines

View Deal

Deal found 17/1/22

Related info for your journey

Useful info, stats and facts about Stansted to St. Louis flights.

What airport do you fly into for flights to St. Louis from London Stansted?

Located just 12.7 mi from the city centre, Lambert-St Louis is the airport most travellers will use when flying to St. Louis from London Stansted. Booking flights from London Stansted to Lambert-St Louis (STL) should be relatively easy as there are 0 daily inbound flights from London Stansted from 0 different airlines.

Are there last-minute flights available from London Stansted Airport to St. Louis for under £800?

There are currently 2+ open flights from London Stansted Airport to St. Louis within the next 7 days for less than £800.

Can I fly to Lambert-St Louis from London Stansted right now?

Information is based on travel restrictions from London Stansted to Lambert-St Louis

Most visitors from London Stansted need to provide a negative COVID-19 test result and/or quarantine to enter Lambert-St Louis.

COVID-19 testing requirements
Visitors from London Stansted must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Lambert-St Louis.

Quarantine requirements
Visitors from London Stansted are not required to quarantine after entering Lambert-St Louis.

Can I fly back to London Stansted from Lambert-St Louis?

Returning to London Stansted from Lambert-St Louis

COVID-19 testing requirements
Visitors from Lambert-St Louis must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 2 days hours before departing to London Stansted.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering London Stansted.

Alternative routes for Stansted to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.