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Cheap flights from Oklahoma City to Australia from $936

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SYD
26 Jun — 3 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oklahoma City to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Oklahoma City to Australia
Explore the most affordable flight options available from Oklahoma City to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 May 2026.

Thu 28/516:38
OKC
-
MEL
2 stops23h 07m
American Airlines
Fri 5/609:45
MEL
-
OKC
1 stop27h 38m
American Airlines
Deal found 23/5$1,496
Thu 28/512:01
OKC
-
MEL
2 stops29h 14m
United Airlines
Fri 5/609:30
MEL
-
OKC
2 stops25h 41m
United Airlines
Deal found 23/5$1,511
Thu 11/613:43
OKC
-
MEL
2 stops27h 32m
United Airlines
Sun 21/609:30
MEL
-
OKC
2 stops25h 41m
United Airlines
Deal found 22/5$1,531
Thu 11/614:11
OKC
-
MEL
1 stop25h 34m
American Airlines
Sun 21/609:00
MEL
-
OKC
2 stops25h 39m
American Airlines
Deal found 25/5$1,552
Sun 7/614:11
OKC
-
SYD
1 stop25h 54m
Qantas Airways
Tue 16/609:10
SYD
-
OKC
1 stop19h 29m
Qantas Airways
Deal found 26/5$1,552
Sun 14/614:11
OKC
-
SYD
1 stop25h 54m
American Airlines
Sun 21/617:50
SYD
-
OKC
1 stop19h 33m
American Airlines
Deal found 27/5$1,613
Sun 7/616:38
OKC
-
SYD
2 stops22h 47m
American Airlines
Tue 16/609:10
SYD
-
OKC
2 stops23h 20m
American Airlines
Deal found 26/5$1,619
Sun 14/617:07
OKC
-
SYD
2 stops22h 53m
Air New Zealand
Sun 21/609:30
SYD
-
OKC
2 stops23h 45m
Air New Zealand
Deal found 24/5$1,623
Mon 1/614:11
OKC
-
SYD
1 stop25h 54m
Qantas Airways
Wed 10/609:10
SYD
-
OKC
1 stop28h 13m
Qantas Airways
Deal found 24/5$1,649
Wed 1/713:43
OKC
-
SYD
2 stops26h 17m
Air New Zealand
Fri 31/710:20
SYD
-
OKC
2 stops20h 55m
Air New Zealand
Deal found 22/5$1,693
Wed 1/705:49
OKC
-
SYD
2 stops34h 01m
Delta
Fri 31/709:15
SYD
-
OKC
2 stops29h 37m
Delta
Deal found 26/5$1,694
Fri 27/1115:21
OKC
-
SYD
2 stops28h 54m
Qantas Airways
Fri 11/1214:05
SYD
-
OKC
1 stop38h 17m
Qantas Airways
Deal found 26/5$1,695

Find flight deals from Oklahoma City to Australia

Keep the following information in mind while searching for Oklahoma City to Australia flight deals. Data was last updated 27 May 2026.

Round-trip from

$1,531

One-way from

$936

Popular in

April

Cheapest in

September

Average price

$1,810
United Airlines
  • United Airlines
  • 11/6-21/6
  • 4 total stops
  • 53h 13m total
  • Oklahoma City to Australia
Search Deals
Qantas Airways
  • Qantas Airways
  • 1/6
  • 1 total stop
  • 25h 54m total
  • Oklahoma City to Australia
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($36 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oklahoma City to Australia 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 647,157 searches. Data last updated 27 May 2026.
Use the filters below to find and compare flights from Oklahoma City to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Thu 11/6

13:43-08:15

2 stops27h 32m

Melbourne

Sun 21/6

09:30-20:11

2 stops25h 41m

$1,531

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 14/6

15:08-07:05

2 stops24h 57m

Sydney Kingsford Smith

Sun 21/6

17:50-23:16

2 stops20h 26m

$1,620
Fastest return journey

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Wed 1/7

17:07-07:00

1 stop22h 53m

Sydney Kingsford Smith

Fri 31/7

09:30-16:15

2 stops21h 45m

$1,694

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Wed 1/7

17:07-07:00

2 stops22h 53m

Sydney Kingsford Smith

Fri 31/7

09:30-18:15

2 stops23h 45m

$1,694

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sat 4/7

09:39-07:00

2 stops30h 21m

Sydney Kingsford Smith

Sat 11/7

10:20-20:08

2 stops24h 48m

$1,764

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Tue 8/9

14:38-07:00

2 stops25h 22m

Sydney Kingsford Smith

Tue 15/9

10:20-16:09

2 stops20h 49m

$1,833

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 27/9

14:40-07:05

1 stop25h 25m

Sydney Kingsford Smith

Thu 8/10

10:10-13:40

1 stop19h 30m

$1,846

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 27/9

13:17-07:00

2 stops26h 43m

Sydney Kingsford Smith

Thu 8/10

11:20-19:33

2 stops24h 13m

$1,902

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 27/9

13:00-06:50

2 stops26h 50m

Sydney Kingsford Smith

Thu 8/10

10:15-23:59

2 stops29h 44m

$1,903

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Wed 12/8

18:07-05:00

1 stop19h 53m

Melbourne

Sun 16/8

19:50-15:53

2 stops35h 03m

$2,199

Flights are sorted by cheapest return flights first.

Deals found on 27/5

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Oklahoma City to Australia

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

Cheapflights Insights

Everything you need to know about your flight from Oklahoma City to Australia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Oklahoma City to Australia?

    Oklahoma City Will Rogers World (OKC) is the airport you will fly out of if you book a flight from Oklahoma City to Australia. It is only a 11.3 km journey to Will Rogers World (OKC) from Oklahoma City’s city centre.

  • How long is the flight from Oklahoma City to Australia?

    Airlines like United Airlines, American Airlines, and Air New Zealand fly from Oklahoma City to Australia in about 22h 53m. The time it takes to get you to your destination can typically vary by up to 4h 39m. There are 13848 km between Oklahoma City and Australia. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Oklahoma City to Australia?

    While some choose either Oklahoma City Will Rogers World - Sydney Kingsford Smith or Oklahoma City Will Rogers World - Brisbane, Oklahoma City Will Rogers World - Melbourne is the most popular route from Oklahoma City to Australia.

  • Can I find deals for flights from Oklahoma City to Australia that include hotel bookings?

    Yes. In addition to deals on Oklahoma City to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma City to Australia?

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

  • Can I find deals for business class flights from Oklahoma City to Australia?

    Yes. Cheapflights offers flight deals from Oklahoma City to Australia 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

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Why should you use Cheapflights to find cheap flight tickets from Oklahoma City to Australia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Oklahoma City to Australia.

Can Cheapflights find flights from Oklahoma City to Australia with no change fees?

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

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Of course! You can now track prices for flights from Oklahoma City to Australia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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