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Cheap flights from Tasmania to St. Louis from $3,247

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Tasmania to St. Louis departing on 6/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Tasmania to St. Louis

Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
06:30 - 22:55
LST
-
STL
31h 25m
2 stops
Qantas Airways Logo
06:00 - 16:35
STL
-
LST
43h 35m
2 stops
$3,247Qantas Airways
Thu, 6 Aug - Mon, 10 Aug
Qantas Airways Logo
06:30 - 23:42
DPO
-
STL
58h 12m
2 stops
Qantas Airways Logo
07:00 - 20:00
STL
-
DPO
44h 00m
2 stops
$3,306Qantas Airways
Wed, 11 Nov - Sun, 15 Nov
Qantas Airways Logo
06:30 - 23:42
DPO
-
STL
58h 12m
2 stops
Qantas Airways Logo
07:00 - 16:40
STL
-
DPO
40h 40m
2 stops
$3,313Qantas Airways
Wed, 11 Nov - Sun, 15 Nov
Qantas Airways Logo
06:30 - 22:55
LST
-
STL
31h 25m
2 stops
Qantas Airways Logo
06:00 - 16:35
STL
-
LST
43h 35m
2 stops
$3,318Qantas Airways
Thu, 6 Aug - Mon, 10 Aug
Qantas Airways Logo
06:30 - 22:55
LST
-
STL
31h 25m
2 stops
Qantas Airways Logo
06:00 - 20:10
STL
-
LST
47h 10m
2 stops
$3,328Qantas Airways
Thu, 6 Aug - Mon, 10 Aug
Qantas Airways Logo
17:05 - 23:42
DPO
-
STL
47h 37m
2 stops
Qantas Airways Logo
07:00 - 16:40
STL
-
DPO
40h 40m
2 stops
$3,342Qantas Airways
Wed, 11 Nov - Sun, 15 Nov
Qantas Airways Logo
06:30 - 23:42
DPO
-
STL
58h 12m
2 stops
Qantas Airways Logo
07:00 - 13:10
STL
-
DPO
37h 10m
2 stops
$3,346Qantas Airways
Wed, 11 Nov - Sun, 15 Nov
Qantas Airways Logo
06:30 - 23:42
DPO
-
STL
58h 12m
2 stops
Qantas Airways Logo
07:00 - 13:10
STL
-
DPO
37h 10m
2 stops
$3,352Qantas Airways
Wed, 11 Nov - Sun, 15 Nov
United Airlines Logo
06:10 - 18:17
LST
-
STL
27h 07m
2 stops
United Airlines Logo
06:01 - 16:05
STL
-
LST
43h 04m
3 stops
$3,469United Airlines
Thu, 6 Aug - Mon, 10 Aug
United Airlines Logo
06:10 - 18:17
LST
-
STL
27h 07m
2 stops
United Airlines Logo
06:01 - 16:05
STL
-
LST
43h 04m
3 stops
$3,473United Airlines
Thu, 6 Aug - Mon, 10 Aug

Qantas Airways flights from Tasmania to St. Louis

Our best Qantas Airways deals on Tasmania to St. Louis flight tickets
Qantas Airways
6 Aug
LST06:30Launceston
31h 25m
2 stops
STL22:55Lambert-St Louis
10 Aug
STL06:00Lambert-St Louis
43h 35m
2 stops
LST16:35Launceston
$3,247
Qantas Airways
11 Nov
DPO06:30Devonport
58h 12m
2 stops
STL23:42Lambert-St Louis
15 Nov
STL07:00Lambert-St Louis
44h 00m
2 stops
DPO20:00Devonport
$3,306
Qantas Airways
11 Nov
DPO06:30Devonport
58h 12m
2 stops
STL23:42Lambert-St Louis
15 Nov
STL07:00Lambert-St Louis
40h 40m
2 stops
DPO16:40Devonport
$3,313

United Airlines flights from Tasmania to St. Louis

Our best United Airlines deals on Tasmania to St. Louis flight tickets
United Airlines
6 Aug
LST06:10Launceston
27h 07m
2 stops
STL18:17Lambert-St Louis
10 Aug
STL06:01Lambert-St Louis
43h 04m
3 stops
LST16:05Launceston
$3,469
United Airlines
6 Aug
LST06:10Launceston
27h 07m
2 stops
STL18:17Lambert-St Louis
10 Aug
STL06:01Lambert-St Louis
43h 04m
3 stops
LST16:05Launceston
$3,473
United Airlines
6 Aug
LST06:10Launceston
27h 07m
2 stops
STL18:17Lambert-St Louis
10 Aug
STL06:01Lambert-St Louis
43h 04m
3 stops
LST16:05Launceston
$3,479

momondo Fare Finder

 
Customise your flight search to find flights from Tasmania 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 78,305 searches. Data last updated 17 May 2026.
Use the filters below to find and compare flights from Tasmania to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LauncestonSt. Louis

LST - STL

LSTSTL

Launceston

Thu 6/8

06:30-22:55

2 stops31h 25m

Lambert-St Louis

Mon 10/8

06:00-16:35

2 stops43h 35m

$3,247

DevonportSt. Louis

DPO - STL

DPOSTL

Devonport

Wed 11/11

06:30-23:42

2 stops58h 12m

Lambert-St Louis

Sun 15/11

07:00-20:00

2 stops44h 00m

$3,306

DevonportSt. Louis

DPO - STL

DPOSTL

Devonport

Wed 11/11

06:30-23:42

2 stops58h 12m

Lambert-St Louis

Sun 15/11

07:00-16:40

2 stops40h 40m

$3,313

LauncestonSt. Louis

LST - STL

LSTSTL

Launceston

Thu 6/8

06:30-22:55

2 stops31h 25m

Lambert-St Louis

Mon 10/8

06:00-16:35

2 stops43h 35m

$3,318

LauncestonSt. Louis

LST - STL

LSTSTL

Launceston

Thu 6/8

06:30-22:55

2 stops31h 25m

Lambert-St Louis

Mon 10/8

06:00-20:10

2 stops47h 10m

$3,328

DevonportSt. Louis

DPO - STL

DPOSTL

Devonport

Wed 11/11

17:05-23:42

2 stops47h 37m

Lambert-St Louis

Sun 15/11

07:00-16:40

2 stops40h 40m

$3,342

DevonportSt. Louis

DPO - STL

DPOSTL

Devonport

Wed 11/11

06:30-23:42

2 stops58h 12m

Lambert-St Louis

Sun 15/11

07:00-13:10

2 stops37h 10m

$3,346

DevonportSt. Louis

DPO - STL

DPOSTL

Devonport

Wed 11/11

06:30-23:42

2 stops58h 12m

Lambert-St Louis

Sun 15/11

07:00-13:10

2 stops37h 10m

$3,352
Fastest return journey

LauncestonSt. Louis

LST - STL

LSTSTL

Launceston

Thu 6/8

06:10-18:17

2 stops27h 07m

Lambert-St Louis

Mon 10/8

06:01-16:05

3 stops43h 04m

$3,469

LauncestonSt. Louis

LST - STL

LSTSTL

Launceston

Thu 6/8

06:10-18:17

2 stops27h 07m

Lambert-St Louis

Mon 10/8

06:01-16:05

3 stops43h 04m

$3,473

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to St. Louis from

How to get the cheapest flight ticket from Tasmania 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

How long does it take to fly to St. Louis?

The flight from Tasmania to St. Louis depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Launceston (a popular airport in Tasmania) to St. Louis (the most popular airport in St. Louis), then the flight time is 31h 25m on average. If you fly from Devonport (another popular airport in Tasmania) to St. Louis, then the average flight time is 58h 12m.

Cheap Tasmania to St. Louis flight deals and tips

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

Fastest flight time

31h 25m

Direct flights

None
The fastest flight from Tasmania to St. Louis takes 31h 25m
There are no direct flights from Tasmania to St. Louis. There are no popular flight routes from Tasmania to St. Louis.
Search flight deals

Frequently asked questions about flying from Tasmania to St. Louis

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

    Prices for flights from Tasmania to Lambert-St Louis Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tasmania to Lambert-St Louis Airport.

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

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tasmania to St. Louis. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Tasmania to St. Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from Tasmania 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 Tasmania.

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

If you are not ready to book a flight from Tasmania to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

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