$1,091+ Cheap flights from Liverpool (LPL) to St. Louis (STL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
LPL — STL
Sep 19 — Sep 261
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Liverpool to St. Louis
Cheapest
Best
Last-minute
Cheapest flights from Liverpool to St. LouisExplore the most affordable flight options available from Liverpool to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
Explore the most affordable flight options available from Liverpool to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 8/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:10 pm -
2 stops17h 17m
Mon 9/216:30 am -
2 stops32h 05m
Deal found 8/15![Aer Lingus logo]()
$1,091
This KAYAK deal was found by Cheapflights users on 8/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:10 pm -
2 stops17h 17m
Mon 9/211:54 pm -
2 stops16h 46m
Deal found 8/15![Multiple Airlines logo]()
$1,154
Best flights from Liverpool to St. LouisDiscover carefully curated flight deals from Liverpool to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
Discover carefully curated flight deals from Liverpool to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 8/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:10 pm -
2 stops17h 17m
Mon 9/216:30 am -
2 stops32h 05m
Deal found 8/15![Aer Lingus logo]()
$1,091
This KAYAK deal was found by Cheapflights users on 8/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:10 pm -
2 stops17h 17m
Mon 9/211:54 pm -
2 stops16h 46m
Deal found 8/15![Multiple Airlines logo]()
$1,154
Last-minute flights from Liverpool to St. LouisDiscover last-minute flight deals from Liverpool to St. Louis. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Liverpool to St. Louis. Data last updated August 20, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 8/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:10 pm -
2 stops17h 17m
Mon 9/216:30 am -
2 stops32h 05m
Deal found 8/15![Aer Lingus logo]()
$1,091
This KAYAK deal was found by Cheapflights users on 8/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:10 pm -
2 stops17h 17m
Mon 9/211:54 pm -
2 stops16h 46m
Deal found 8/15![Multiple Airlines logo]()
$1,154
Find flight deals from Liverpool to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Liverpool (LPL) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,091 (Cheapflightsfares) |
Cheapflights Fare Finder
Customize your flight search to find flights from Liverpool to St. Louis 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 7,457,451 searches. Data last updated August 20, 2026.
Use the filters below to find and compare flights from Liverpool to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LiverpoolSt. Louis
LPL Liverpool J. Lennon - STL Lambert-St Louis
LPLSTL
Liverpool J. Lennon
Mon 9/14
1:10 pm-12:27 am
2 stops17h 17m
Lambert-St Louis
Mon 9/21
6:30 am-8:35 pm
2 stops32h 05m
$1,091
Quickest round-trip
LiverpoolSt. Louis
LPL Liverpool J. Lennon - STL Lambert-St Louis
LPLSTL
Liverpool J. Lennon
Mon 9/14
1:10 pm-12:27 am
2 stops17h 17m
Lambert-St Louis
Mon 9/21
1:54 pm-12:40 pm
2 stops16h 46m
$1,154
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Liverpool-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Liverpool-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Liverpool-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Liverpool-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Liverpool-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Liverpool to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Liverpool with our price prediction graph.
LPL-STL
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.
Related info for your journey
Find useful and relevant information for your journey from Liverpool to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
Fairview Heights
O'Fallon
Fenton
Swansea
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Farmington
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