Cheap flights from Brighton to St. Louis from £286
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brighton to St. Louis departing on 21/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Brighton to St. Louis
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
United Airlines flights from Brighton to St. Louis
Our best United Airlines deals on Brighton to St. Louis flight tickets
Scandinavian Airlines flights from Brighton to St. Louis
Our best Scandinavian Airlines deals on Brighton to St. Louis flight tickets
See travel insights to St. Louis from
How to get the cheapest flight ticket from Brighton to St. Louis
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Brighton and St. Louis?
What is the cheapest month to fly to St. Louis?
The month of March is, on average, the cheapest month to fly to St. Louis from Brighton, with most prices found around £543. If you’re not able to fly to St. Louis in March, then January is your next best option. Flight prices from Brighton to St. Louis during January average around £553.
What is the cheapest day to depart on your flight to St. Louis?
Our data shows that Wednesday is the least expensive day to fly to St. Louis. Tickets to fly out on this day can be as low as £593. Flights from Brighton to St. Louis on a Sunday will generally be more expensive and average around £706. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to St. Louis?
Our data shows that the cheapest Brighton to St. Louis flights are usually those with departure times in the evening. Our users have found flights to St. Louis in the evening for as low as £552. In contrast, the most expensive time of day to depart to St. Louis is in the morning when prices are around £650.
How far in advance should I book a flight to St. Louis?
You are more likely to see cheaper flights to St. Louis from Brighton when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around £700 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from Brighton for as low as £607 on momondo.
Cheap Brighton to St. Louis flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Brighton to St. Louis
When did momondo last update prices for flights from Brighton to Lambert-St Louis Airport?
Prices for flights from Brighton to Lambert-St Louis Airport were last updated today.
How many operators does momondo search for flights from Brighton to Lambert-St Louis Airport?
The number of operators available for flights from Brighton to Lambert-St Louis Airport is 10 as of July 2025.
How old do you have to be to fly from Brighton to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brighton to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Brighton to St. Louis?
momondo data reveals that the most frequently booked plane model on the route from Brighton to St. Louis is Boeing 737-800 Passenger/BBJ2 (winglets), representing 16.58% of all bookings. The subsequent popular models are Boeing 737-700 Passenger/BBJ1 (winglets) at 14.18%, Boeing 737 MAX 8 at 12.99%, and Embraer 175 at 10.94%.
Best airlines flying from Brighton to St. Louis
Compare and see reviews for airlines that fly from Brighton to St. Louis with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £171 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom £472 | Free Cancellation | Rating 7.3 1,413 reviews | |||
| PriceFrom £503 | Free Cancellation | Rating 7.6 1,311 reviews | |||
| PriceFrom £616 | Free Cancellation | Rating 7.4 8,844 reviews | |||
| PriceFrom £617 | Free Cancellation | Rating 7.0 2,818 reviews | |||
| PriceFrom £619 | Free Cancellation | Rating 6.6 7,095 reviews | |||
| PriceFrom £626 | Free Cancellation | Rating 7.4 652 reviews | |||
| PriceFrom £666 | Free Cancellation | Rating 6.8 7,188 reviews | |||
| PriceFrom £707 | Free Cancellation | Rating 7.8 1,370 reviews | |||
| PriceFrom £714 | Free Cancellation | Rating 7.1 9,680 reviews |
Travelling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Brighton to St. Louis?
It is quick and easy to find Brighton to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.
Can I find flights from Brighton to St. Louis with flexible booking policies on momondo?
momondo does allow users to show only those flights to St. Louis from Brighton which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Brighton to St. Louis?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Brighton.
I’m not ready to book a flight from Brighton to St. Louis right now. Can momondo alert me if prices change?
Price alerts on flights to St. Louis from Brighton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.