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How to find the cheapest flight from
Cheap flights from Birmingham to St. Louis
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Economy
How to find the cheapest flight from
Birmingham (BHX) to St. Louis (STL)
All the information you need to plan the best BHX to STL flight in 2021: compare Birmingham to St. Louis flight prices with the expected peak season, weather and rainfall in St. Louis.
When is the cheapest time to fly from Birmingham to St. Louis (BHX - STL)?
Unlike in the morning, when flights are generally more expensive, you can save up to 6% on flights from Birmingham to St. Louis by exploring options for tickets at midday.
What is the cheapest day to fly return from Birmingham to St. Louis?
Friday flights are found to be more expensive to fly from Birmingham to St. Louis. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. Louis.
How far in advance should I book a flight from Birmingham to St. Louis?
Users have found that booking a flight from Birmingham to St. Louis at least 42 days early can save you up to 60% on average compared to booking a flight this week. If booking 42 days before your flight isn’t an option for you, users have found flights from Birmingham to St. Louis for as little as £748 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £895 for flights departing within the next 3 days.
What is the cheapest month to fly from Birmingham to St. Louis?
The best pricing can be found in the month of October. Prices to St. Louis from Birmingham average £659. You can even find prices in October for less than £659, as users have found deals to St. Louis from as low as £451. The month of July appears to be one of the more expensive times to travel to St. Louis from Birmingham. Flying in the targeted month can save you up to 37%.
Cheap flights from Birmingham to St. Louis in October, November 2021
The best prices found for BHX to STL flights in October, November
15 Nov - 22 Nov
£716pp
BHX
Birmingham
Aer Lingus
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Aer Lingus
2 STOPS
BHX
Birmingham
15 Nov - 22 Nov
£858pp
BHX
Birmingham
Multiple airlines
3 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
3 STOPS
BHX
Birmingham
Birmingham to St. Louis 2021 flight deals
Cheap flights to St. Louis from Birmingham found for this year
15 Nov - 22 Nov
£716pp
BHX
Birmingham
Aer Lingus
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Aer Lingus
2 STOPS
BHX
Birmingham
17 Dec - 4 Jan
£833pp
BHX
Birmingham
Multiple airlines
3 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
3 STOPS
BHX
Birmingham
15 Nov - 22 Nov
£858pp
BHX
Birmingham
Multiple airlines
3 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
3 STOPS
BHX
Birmingham
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Birmingham</span> to <span class="emphasized">St. Louis</span> flights.
COVID Restrictions
View COVID Travel Restrictions for St. Louis, MO
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Alternative routes for Birmingham to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.
Birmingham to Kansas City
from £822 pp
Destination information for St. Louis
Things to know before you go - useful duration and weather info for your trip from Birmingham to St. Louis.
Today's exchange rate
£1 = $1.38
Average temperature for October in St. Louis
22.0 °C
Avg rainfall for October in St. Louis
71.0 mm
Airports servicing St. Louis
Top 3 airlines flying from Birmingham to Lambert-St Louis
The chart below displays the airlines Cheapflights users travelling from Birmingham to St. Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
| Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
|---|---|---|---|---|---|---|
|
£360 | £535 | No cancel fee | 72% | ||
|
£400 | £803 | No cancel fee | 75% | ||
|
£446 | £732 | No cancel fee | 77% |