Cheap flights from Perth to Missouri from $2,400
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Missouri departing on 8/2. 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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Fly from
Fly to
Route
Depart
Return
PerthSt. Louis
PER Perth - STL Lambert-St Louis
PERSTL
Perth
Mon 8/2
08:35-22:34
2 stops27h 59m
Lambert-St Louis
Wed 3/3
15:04-07:20
2 stops50h 16m
PerthSt. Louis
PER Perth - STL Lambert-St Louis
PERSTL
Perth
Mon 8/2
14:00-23:36
2 stops47h 36m
Lambert-St Louis
Tue 2/3
14:24-17:15
2 stops36h 51m
PerthSt. Louis
PER Perth - STL Lambert-St Louis
PERSTL
Perth
Tue 9/2
14:00-23:36
2 stops47h 36m
Lambert-St Louis
Tue 2/3
14:24-17:15
2 stops36h 51m
PerthSt. Louis
PER Perth - STL Lambert-St Louis
PERSTL
Perth
Mon 8/2
14:00-23:36
2 stops47h 36m
Lambert-St Louis
Mon 1/3
18:58-17:15
2 stops56h 17m
PerthSt. Louis
PER Perth - STL Lambert-St Louis
PERSTL
Perth
Tue 9/2
14:00-23:36
2 stops47h 36m
Lambert-St Louis
Mon 1/3
18:58-17:15
2 stops56h 17m
PerthSt. Louis
PER Perth - STL Lambert-St Louis
PERSTL
Perth
Sun 7/2
22:30-18:17
2 stops33h 47m
Lambert-St Louis
Wed 3/3
08:30-16:50
2 stops42h 20m
PerthSt. Louis
PER Perth - STL Lambert-St Louis
PERSTL
Perth
Sun 7/2
22:30-18:17
2 stops33h 47m
Lambert-St Louis
Sun 28/2
08:30-16:50
2 stops42h 20m
PerthSt. Louis
PER Perth - STL Lambert-St Louis
PERSTL
Perth
Sun 7/2
22:30-18:17
2 stops33h 47m
Lambert-St Louis
Tue 2/3
08:30-16:50
2 stops42h 20m
PerthSt. Louis
PER Perth - STL Lambert-St Louis
PERSTL
Perth
Sun 7/2
22:30-18:17
2 stops33h 47m
Lambert-St Louis
Mon 1/3
08:30-16:50
2 stops42h 20m
PerthSt. Louis
PER Perth - STL Lambert-St Louis
PERSTL
Perth
Mon 8/2
23:45-18:17
2 stops32h 32m
Lambert-St Louis
Sun 28/2
08:30-16:50
2 stops42h 20m
Cheap Perth to Missouri flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Perth to Missouri
Frequently asked questions about flying from Perth to Missouri
When did momondo last update prices for flights from Perth Airport to Missouri?
Prices for flights from Perth Airport to Missouri refresh daily.
How many operators does momondo search for flights from Perth Airport to Missouri?
The number of operators available for flights from Perth Airport to Missouri is 1 as of October 2026.
How old do you have to be to fly from Perth Airport to Missouri?
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 Perth Airport to Missouri.
What documentation or ID do you need to fly to Missouri?
The required travel and health documents for your Missouri 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 Missouri. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Perth to Missouri
Compare and see reviews for airlines that fly from Perth to Missouri with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,878 | Free cancellation | Rating 7.5 1,109 reviews |
Frequently asked questions about flying from Perth to Missouri
How do I get Price Alerts for flights from Perth to Missouri?
Search flight deals from Perth to Missouri. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Perth to Missouri with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.
Why use momondo?
Why should I use momondo to find a flight deal from Perth to Missouri?
It is quick and easy to find Perth to Missouri 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 Missouri that suits you.
Can I find flights from Perth to Missouri with flexible booking policies on momondo?
momondo does allow users to show only those flights to Missouri from Perth which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Perth to Missouri?
momondo helps you find the best flight between Perth and Missouri by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Perth to Missouri right now. Can momondo alert me if prices change?
Price alerts on flights to Missouri from Perth 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.