Cheap flights from Launceston to St. Louis from $1,347

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Launceston to St. Louis departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

United Airlines Logo
6:20 am - 4:27 pmLST-STL
27h 07m2 stops
United Airlines Logo
5:29 pm - 3:25 pmSTL-LST
28h 56m2 stops
$1,347United Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
United Airlines Logo
6:20 am - 4:27 pmLST-STL
27h 07m2 stops
United Airlines Logo
5:29 pm - 3:25 pmSTL-LST
28h 56m2 stops
$1,348United Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24

United Airlines flights from Launceston to St. Louis

Our best United Airlines deals on Launceston to St. Louis flight tickets
United Airlines
Nov 20
LST6:20 amLaunceston
27h 07m
2 stops
STL4:27 pmLambert-St Louis
Nov 24
STL5:29 pmLambert-St Louis
28h 56m
2 stops
LST3:25 pmLaunceston
United Airlines
Nov 20
LST6:20 amLaunceston
27h 07m
2 stops
STL4:27 pmLambert-St Louis
Nov 24
STL5:29 pmLambert-St Louis
28h 56m
2 stops
LST3:25 pmLaunceston

momondo Fare Finder

 
Customize your flight search to find flights from Launceston 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, momondo users made 832,500 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Launceston to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LauncestonSt. Louis

LST - STL

LSTSTL

Launceston

Thu 11/20

6:20 am-4:27 pm

2 stops27h 07m

Lambert-St Louis

Mon 11/24

5:29 pm-3:25 pm

2 stops28h 56m

$1,347

LauncestonSt. Louis

LST - STL

LSTSTL

Launceston

Thu 11/20

6:20 am-4:27 pm

2 stops27h 07m

Lambert-St Louis

Mon 11/24

5:29 pm-3:25 pm

2 stops28h 56m

$1,348

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Launceston to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Launceston to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Launceston to St. Louis (LST to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Launceston to St. Louis

Best Price Found

$1,347

Fastest flight time

27h 07m

Direct flights

None

Airports in St. Louis

1 airport
The best flight deal from Launceston to St. Louis found on momondo in the last 72 hours is $1,347
The fastest flight from Launceston to St. Louis takes 27h 07m
There are no direct flights from Launceston to St. Louis. Popular non-direct route for this connection is Launceston Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)
  • How far is Launceston to Lambert-St Louis by plane?

    The straight-line distance from Launceston to Lambert-St Louis is 9447.0 mi. By plane, this route typically takes 27h 07m.

  • When did momondo last update prices for flights from Launceston Airport to Lambert-St Louis Airport?

    Prices for flights from Launceston Airport to Lambert-St Louis Airport refresh daily.

  • How old do you have to be to fly from Launceston Airport to Lambert-St Louis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Launceston Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Launceston to St. Louis?

    Price Alerts will notify you by email when the price for flights to St. Louis from Launceston decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Launceston to St. Louis with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Hermann
Maryland Heights
Florissant
O'Fallon
Fenton
Wentzville
Collinsville
Alton
St. Peters
Farmington
Festus
Glencoe
Eureka
Clayton
Edwardsville
Litchfield
Shrewsbury

Why use momondo?

Why should I use momondo to find a flight deal from Launceston to St. Louis?

Finding the right flight to St. Louis from Launceston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

Can I find flights from Launceston to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from Launceston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Launceston to St. Louis?

Once all potential Launceston to St. Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Launceston to St. Louis right now. Can momondo alert me if prices change?

Price alerts on flights to St. Louis from Launceston 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.

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1 adult
Sat 8/23
Sat 8/30

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