To save on the cost of your flight from Luton to St Louis, book at least 57 days before your planned departure. Booking around this time can save you about 14% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £617 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £661.
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 Luton and St Louis 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.
The rainfall in Luton is generally more than the rainfall in St Louis. This will continue over the next 13 days.
We forecast the temperature to be around the 32 °Cs in July, on average. The temperature in St Louis is generally hotter than in Luton. Book flights in a timely manner in correlation to your departure date.