Cheap flights from Lambert-St Louis Intl (STL) to Milton Keynes (LON)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Lambert-St Louis Intl to Milton Keynes are usually found in September or October, booked 54 days in advance, depart on a Tuesday or Wednesday and return on a Friday

How to find the cheapest flight from
Lambert-St Louis Intl (STL) to Milton Keynes (LON)

STL - LON
Price
$768 - $1,217
LON
Temperature
44.6 - 71.6 °F
LON
Rainfall
0.7 - 1.4 inches

Popular in

December

High demand for flights, 22% potential price rise

Cheapest in

September

Best time to find cheap flights, 19% potential price drop

Round-trip from

$768

From Lambert-St Louis Intl to Milton Keynes

One-way from

$407

One-way flight from Lambert-St Louis Intl to Milton Keynes

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Lambert-St Louis Intl to Milton Keynes?

Monday is generally a great day to depart. Flying on this day could help you save up to 29%.

How far in advance should I book a flight from Lambert-St Louis Intl to Milton Keynes?

To save up to 44% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Lambert-St Louis Intl to Milton Keynes from $910 1-2 weeks out and tickets from $1,146 for flights departing within the next 72 hours.

What is the cheapest month to fly from Lambert-St Louis Intl to Milton Keynes?

The best pricing can be found in the month of October. Prices to Milton Keynes from Lambert-St Louis Intl average $714. You can even find prices in October for less than $714, as users have found deals to Milton Keynes from as low as $445. The month of July appears to be one of the more expensive times to travel to Milton Keynes from Lambert-St Louis Intl. Flying in the targeted month can save you up to 31%.

When is the cheapest time to fly from Lambert-St Louis Intl to Milton Keynes (STL - LON)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 18% on flights from Lambert-St Louis Intl to Milton Keynes by exploring options for tickets in the evening.

Cheap flights from Lambert-St Louis Intl to Milton Keynes in February, March 2021

10 Mar - 31 Mar
$721pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis
10 Mar - 31 Mar
$798pp
STL
Lambert-St Louis
American Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
American Airlines
 
1 STOP
STL
Lambert-St Louis
28 Mar - 2 Apr
$877pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis

Lambert-St Louis Intl to Milton Keynes 2021 flight deals

13 Apr - 28 Apr
$651pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis
13 Apr - 1 May
$661pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis
13 Apr - 30 Apr
$678pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis

One-way flights to Milton Keynes from Lambert-St Louis Intl

7:11 am - 6:50 am
WestJet
2 Stops
41h 39m
STL - LGW
WestJet
7:45 am - 8:55 am
SAS
2 Stops
19h 10m
STL - LHR
SAS
$473
Flyus
9:35 am - 5:20 am
British Airways
1 Stop
14h 45m
STL - LHR
British Airways
$598
KAYAK

Related info for your journey

Flight FAQs

From Lambert-St Louis Intl to Milton Keynes

Are flight prices decreasing from St Louis to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Lambert-St Louis to London to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Lambert-St Louis to London. Policies will vary by airline.

Which airlines flying from Lambert-St Louis to London have flexible cancellations due to COVID-19?

Some of our airline partners flying from Lambert-St Louis to London have new flexible policies in place due to COVID-19. American Airlines, United Airlines, and British Airways are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Lambert-St Louis Intl to Milton Keynes for under $700 on Cheapflights?

Yes, there are multiple flights from Lambert-St Louis Intl to Milton Keynes for under $700. The cheapest flight booked recently is on Multiple Airlines for just $651, but on average you can expect to pay $760.

Are there nonstop flights from Lambert-St Louis Intl to Milton Keynes for under $700 on Cheapflights?

There are no nonstop flights from Lambert-St Louis Intl to Milton Keynes, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is St Louis weather warmer or cooler than London?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in London is typically colder than in St Louis. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Lambert-St Louis Intl to Milton Keynes?

American Airlines, Lufthansa, and Finnair can get you from Lambert-St Louis Intl to Milton Keynes in just under 10h 09m. Your travel time can differ by up to 47m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Lambert-St Louis Intl to Milton Keynes round-trip?

Our cheapest airline available from Lambert-St Louis Intl to Milton Keynes is American Airlines. Our recent data shows that you can find tickets from as low as $798 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at $833 and $839 round-trip. American Airlines is 15% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Lambert-St Louis Intl to Milton Keynes one-way?

One-way options have recently been found by users for as low as $407 on WestJet. Other airlines that offer cheap prices include SAS from $473 and British Airways from $475 one-way.

Alternative routes for Lambert-St Louis Intl to Milton Keynes

Destination information for Milton Keynes

Today's exchange rate
$1 = £0.71
Average temperature for February in Milton Keynes
46.4 °F
Avg rainfall for February in Milton Keynes
1.1 ″

Airports servicing St. Louis

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Top 10 airlines flying from Lambert-St Louis Intl to Milton Keynes

Airline Cheapest Average Flexibility On-time COVID-19 safety
Brussels Airlines
$351 $627 No cancel fee N/A
Iberia
$433 $728 No cancel fee 77%
Finnair
$395 $836 No cancel fee 76%
United Airlines
$263 $869 No cancel fee 69%
Virgin Atlantic
$603 $893 No cancel fee 72%
KLM
$658 $905 No cancel fee 75%
British Airways
$383 $1,067 No cancel fee 70%
Air Canada
$620 $1,104 No cancel fee 67%
Delta
$691 $1,105 No cancel fee N/A
American Airlines
$360 $1,162 No cancel fee 71%
Home Europe United Kingdom London Cheap flights from Lambert-St Louis Intl to Milton Keynes