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Brighton

$186+ Cheap flights from St. Louis (STL) to Brighton, England

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LHR
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Lambert-St Louis to Brighton are usually found in November or October, booked 81 days in advance, depart on a Saturday or Monday and return on a Wednesday

Cheap flight deals from St. Louis to Brighton

Cheapest flights from St. Louis to Brighton
Explore the most affordable flight options available from St. Louis to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This oojo deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:01 pmSTL - LHR
1 stop32h 24mBritish Airways
Wed 1/77:25 pmLHR - STL
2 stops33h 19mBritish Airways
Deal found 12/17$957
This Cheapflightsfares deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:35 pmSTL - LHR
1 stop10h 40mLufthansa
Sun 12/286:30 amLHR - STL
1 stop13h 25mLufthansa
Deal found 12/17$1,111
This oojo deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:35 pmSTL - LHR
1 stop32h 40mBritish Airways
Tue 1/63:05 pmLHR - STL
2 stops37h 39mBritish Airways
Deal found 12/17$1,149
This oojo deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:30 pmSTL - LHR
1 stop33h 20mBritish Airways
Mon 12/295:45 pmLHR - STL
2 stops33h 06mBritish Airways
Deal found 12/16$1,151
This Ovago deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:04 pmSTL - LHR
1 stop13h 11mBritish Airways
Tue 12/302:45 pmLHR - STL
1 stop15h 10mBritish Airways
Deal found 12/15$1,167
This Cheapflightsfares deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:35 pmSTL - LHR
1 stop10h 40mLufthansa
Thu 1/158:30 amLHR - STL
2 stops20h 28mLufthansa
Deal found 12/16$1,183
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:51 amSTL - LGW
2 stops40h 09mMultiple Airlines
Thu 1/152:00 pmLGW - STL
1 stop14h 34mMultiple Airlines
Deal found 12/16$1,195
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:40 amSTL - LGW
1 stop17h 20mMultiple Airlines
Mon 12/292:00 pmLGW - STL
2 stops25h 40mMultiple Airlines
Deal found 12/16$1,441
This Expedia deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:02 pmSTL - LCY
2 stops30h 13mKLM
Tue 1/65:05 pmLCY - STL
2 stops29h 40mKLM
Deal found 12/17$1,461
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:27 pmSTL - LGW
1 stop35h 33mMultiple Airlines
Wed 12/311:00 pmLGW - STL
2 stops26h 40mMultiple Airlines
Deal found 12/16$1,471
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:27 pmSTL - LGW
1 stop35h 33mMultiple Airlines
Tue 1/61:00 pmLGW - STL
2 stops39h 33mMultiple Airlines
Deal found 12/17$1,476
This Gotogate deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:05 pmSTL - LCY
2 stops35h 00mMultiple Airlines
Mon 1/59:50 amLCY - STL
2 stops35h 39mMultiple Airlines
Deal found 12/17$1,498

Find flight deals from St. Louis to Brighton

Keep the following information in mind while searching for St. Louis to Brighton flight deals. Data was last updated December 18, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$655
(United Airlines)

One-way from

$186
(Trip.com)

Popular in

June

Cheapest in

November

Average price

$1,049
Provider with most accurate pricing for Lambert-St Louis-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-London (LON) flights.
Search Deals
From Lambert-St Louis to Brighton
Search Deals
One-way flight from Lambert-St Louis to Brighton
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($284 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Brighton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from St. Louis to Brighton that are best for you.

Fly from

St. Louis

Fly to

Brighton

Route

Depart

Return

Price

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Mon 3/23

5:55 pm-9:40 am

1 stop34h 45m

London Heathrow

Thu 4/2

5:40 pm-3:24 pm

1 stop27h 44m

$666

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Tue 4/14

6:02 pm-9:40 am

1 stop33h 38m

London Heathrow

Tue 4/28

2:10 pm-3:24 pm

1 stop31h 14m

$666

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Wed 2/11

11:20 am-7:55 am

1 stop14h 35m

London Heathrow

Wed 2/18

12:00 pm-9:05 pm

2 stops15h 05m

$666

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Sun 4/26

10:00 pm-12:05 pm

Nonstop8h 05m

London Heathrow

Wed 5/6

4:25 pm-7:30 pm

Nonstop9h 05m

$667

St. LouisLondon

STL - LCY

STLLCY

Lambert-St Louis

Tue 4/21

6:35 pm-5:55 pm

2 stops17h 20m

London City

Tue 4/28

9:15 am-10:59 pm

2 stops19h 44m

$671

St. LouisLondon

STL - LCY

STLLCY

Lambert-St Louis

Tue 3/31

6:35 pm-5:55 pm

2 stops17h 20m

London City

Wed 4/8

9:15 am-10:59 pm

2 stops19h 44m

$671

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Tue 3/24

4:47 pm-10:15 am

1 stop12h 28m

London Heathrow

Thu 4/2

8:30 am-3:24 pm

1 stop12h 54m

$678

St. LouisLondon

STL - LCY

STLLCY

Lambert-St Louis

Wed 2/11

11:22 am-9:05 am

2 stops15h 43m

London City

Tue 2/17

9:50 am-12:05 am

2 stops20h 15m

$694

St. LouisLondon

STL - LGW

STLLGW

Lambert-St Louis

Wed 1/14

5:11 pm-10:00 am

1 stop34h 49m

London Gatwick

Wed 1/21

1:00 pm-11:33 pm

2 stops40h 33m

$706

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Fri 3/27

4:05 pm-8:30 am

1 stop11h 25m

London Heathrow

Fri 4/3

6:30 am-1:30 pm

1 stop13h 00m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from St. Louis to Brighton

Have a flexible travel schedule? Discover the best time to fly to Brighton from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Brighton

How far ahead should I book a flight from St. Louis to Brighton?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Brighton. Price data was last updated on December 12, 2025.

The best time to book flights from St. Louis to Brighton is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from St. Louis to Brighton?

Currently, September is the cheapest month in which you can book a flight from St. Louis to Brighton (average of $530). Flying from St. Louis to Brighton in June is currently the most expensive (average of $1,001). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STL to BH9?

Find hourly flight availability from St. Louis to Brighton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from St. Louis to Brighton is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 11% on airfare.

What is the cheapest day to fly from St. Louis to Brighton?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Brighton. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their St. Louis to Brighton flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from St. Louis to Brighton?

Reviews of airlines servicing Brighton

Get insights into the airlines that provide service to Brighton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brighton. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and Air Canada from St. Louis to Brighton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,054 reviews
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Air Canada
7.1
Good
10,534 reviews
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Iberia
7.0
Good
3,050 reviews
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
British Airways
6.7
Okay
7,585 reviews
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Brighton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Brighton?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Brighton. You should not have trouble finding flights to Brighton from Lambert-St Louis; the airport handles an average of 0 outbound flights to Brighton per day. You should also have plenty of airline options to choose from since 10 airlines have flights from the St. Louis airport to Brighton. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • How long is the flight from St. Louis to Brighton?

    A quick flight from St. Louis to Brighton can take about 8h 05m. United Airlines provides one of the quickest options available for as low as $667. There are 4186 mi between St. Louis and Brighton. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from St. Louis to Brighton one-way?

    The cheapest airlines for a one-way flight from St. Louis to Brighton are British Airways ($397), Delta ($418), and American Airlines ($446).

  • What are the most popular routes from St. Louis to Brighton?

    While some choose either Lambert-St Louis - London Gatwick or Lambert-St Louis - London City, Lambert-St Louis - London Heathrow is the most popular route from St. Louis to Brighton.

  • What are the cheapest flights from St. Louis to Brighton?

    The cheapest flight price from St. Louis to Brighton is $278. On average you can expect to pay $762. The most popular route, (Lambert-St Louis - London Heathrow), can usually be booked for $604.

  • Can I find deals for flights from St. Louis to Brighton that include hotel bookings?

    Yes. In addition to deals on St. Louis to Brighton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Brighton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Brighton.

  • Can I find deals for business class flights from St. Louis to Brighton?

    Yes. Cheapflights offers flight deals from St. Louis to Brighton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Brighton?

    Currently, September is the cheapest month in which you can book a flight from St. Louis to Brighton (average of $530). Flying from St. Louis to Brighton in June is currently the most expensive (average of $1,001). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for St. Louis to Brighton

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from St. Louis to Brighton

Discover the top 10 airlines that operate flights from St. Louis to Brighton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$529Average$736FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$573Average$945FlexibilityNo cancel feeOn-time67%
DeltaCheapest$577Average$870FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$580Average$870FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$580Average$862FlexibilityNo cancel feeOn-time70%
IberiaCheapest$597Average$977FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$602Average$987FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$610Average$846FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$670Average$898FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$736Average$947FlexibilityNo cancel feeOn-time72%

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