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Cheap flights from Perth to Missouri from $2,411

PER — STL
14 Nov — 21 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Missouri

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Missouri

Fri 27/1105:00 -
2 stops27h 05m
Fri 4/1214:54 -
2 stops35h 06m
Deal found 13/10$2,481
Fri 27/1105:00 -
2 stops27h 05m
Fri 4/1212:53 -
3 stops32h 17m
Deal found 13/10$2,979

Find flight deals from Perth to Missouri

Round-trip from

$2,395
8/2-3/3
  • 8/2-3/3
  • 4 total stops
  • 78h 15m total
  • Perth to Missouri
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Perth to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

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

$2,411

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

$2,415

PerthSt. Louis

PER Perth - STL Lambert-St Louis

PERSTL

Perth

Mon 8/2

23:45-18:17

2 stops32h 32m

Lambert-St Louis

Sat 6/3

19:06-11:20

2 stops50h 14m

$2,438

PerthSt. Louis

PER Perth - STL Lambert-St Louis

PERSTL

Perth

Sat 6/2

12:15-23:36

2 stops49h 21m

Lambert-St Louis

Tue 2/3

14:24-17:15

2 stops36h 51m

$2,475

PerthSt. Louis

PER Perth - STL Lambert-St Louis

PERSTL

Perth

Thu 11/2

22:30-17:51

2 stops33h 21m

Lambert-St Louis

Sun 28/2

08:30-16:50

2 stops42h 20m

$2,484

PerthSt. Louis

PER Perth - STL Lambert-St Louis

PERSTL

Perth

Fri 5/2

22:30-18:17

2 stops33h 47m

Lambert-St Louis

Sun 28/2

08:30-16:50

2 stops42h 20m

$2,484
Fastest return journey

PerthSt. Louis

PER Perth - STL Lambert-St Louis

PERSTL

Perth

Fri 27/11

05:00-18:05

2 stops27h 05m

Lambert-St Louis

Fri 4/12

12:53-11:10

3 stops32h 17m

$2,979

Flights are sorted by cheapest return flights first.

Deals found on 11/10

Sorted by cheapest first

Best time to book a flight from Perth to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Perth with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Perth to Missouri

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Missouri

Read through reviews of airlines operating flights from Perth to Missouri, such as Qantas Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,111 reviews
Check prices

Food

7.0

Boarding

7.7

Entertainment

7.2

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
Qantas Airways
7.5
Good
1,111 reviews
Qantas Airways
7.5
Good
1,111 reviews
Check prices

Food

7.0

Boarding

7.7

Entertainment

7.2

Overall

7.5

Comfort

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

Related info for your journey

  • What airport do you fly from for flights from Perth to Missouri?

    If you book a flight to Missouri from Perth, you will be flying from Perth, which is the city’s only airport. Perth (PER) is located 10.2 km from the centre of Perth.

  • How long is the flight from Perth to Missouri?

    For as low as $2,415, Qantas Airways can have you in Missouri from Perth in 33h 47m. The distance from Perth to Missouri is about 17506 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Perth to Missouri that include hotel bookings?

    Yes. In addition to deals on Perth to Missouri flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Missouri?

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

  • Can I find deals for business class flights from Perth to Missouri?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Perth to Missouri

AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,874Average$2,249FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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Why should you use Cheapflights to find cheap flight tickets from Perth to Missouri?

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Can Cheapflights find flights from Perth to Missouri with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Perth to Missouri, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Perth to Missouri become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Missouri from Perth today and book when prices fit your budget.

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