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$537+ Cheap flights from Oklahoma City (OKC) to Australia

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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SYD
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Oklahoma City to Australia

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 November 26, 2025.

This Priceline deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:19 pmOKC - SYD
1 stop24h 41mQantas Airways
Tue 12/3011:20 amSYD - OKC
1 stop20h 29mQantas Airways
Deal found 11/23$1,943
This American Airlines deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:00 pmOKC - SYD
2 stops22h 00mAmerican Airlines
Tue 12/3011:20 amSYD - OKC
1 stop20h 29mAmerican Airlines
Deal found 11/23$1,948
This Gurufare deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:00 pmOKC - SYD
2 stops31h 40mAir New Zealand
Sat 11/297:15 pmSYD - OKC
2 stops54h 37mAir New Zealand
Deal found 11/23$1,976
This Priceline deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/273:21 pmOKC - SYD
1 stop24h 39mQantas Airways
Sat 11/2911:20 amSYD - OKC
1 stop20h 31mQantas Airways
Deal found 11/23$2,095
This Qantas Airways deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:25 pmOKC - SYD
1 stop23h 30mQantas Airways
Mon 12/2911:20 amSYD - OKC
1 stop20h 29mQantas Airways
Deal found 11/24$2,344
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:00 pmOKC - SYD
2 stops22h 00mAmerican Airlines
Mon 12/2911:20 amSYD - OKC
1 stop28h 03mAmerican Airlines
Deal found 11/24$2,348
This United Airlines deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:49 pmOKC - SYD
2 stops26h 16mUnited Airlines
Fri 1/212:10 pmSYD - OKC
2 stops37h 41mUnited Airlines
Deal found 11/25$2,393
This Air New Zealand deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:00 amOKC - SYD
3 stops30h 45mMultiple Airlines
Tue 12/309:55 amSYD - OKC
3 stops30h 21mMultiple Airlines
Deal found 11/23$2,808
This Air New Zealand deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:00 amOKC - SYD
3 stops30h 45mMultiple Airlines
Mon 12/299:55 amSYD - OKC
2 stops27h 04mMultiple Airlines
Deal found 11/24$2,809
This Arangrant deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:28 pmOKC - BNE
2 stops23h 37mQantas Airways
Tue 12/302:15 pmBNE - OKC
2 stops40h 34mQantas Airways
Deal found 11/25$26,242
This business-class.com deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/264:31 pmOKC - BNE
2 stops26h 04mQantas Airways
Tue 12/27:15 amBNE - OKC
2 stops23h 36mQantas Airways
Deal found 11/25$28,289
This Qantas Airways deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/264:31 pmOKC - BNE
2 stops26h 04mMultiple Airlines
Tue 12/27:15 amBNE - OKC
2 stops23h 36mMultiple Airlines
Deal found 11/26$28,720

Cheap 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 November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$924
(American Airlines)

One-way from

$537
(American Airlines)

Popular in

January

Cheapest in

April

Average price

$1,542
Provider with most accurate pricing for Oklahoma City Will Rogers World-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Sydney Kingsford Smith flights.
Search Deals
From Oklahoma City Will Rogers World to Australia
Search Deals
One-way flight from Oklahoma City Will Rogers World to Australia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Oklahoma City to Australia that are best for you.

Fly from

Oklahoma City

Fly to

Australia

Route

Depart

Return

Price

Oklahoma CityBrisbane

OKC - BNE

OKCBNE

Oklahoma City Will Rogers World

Sun 2/15

9:46 am-7:30 am

2 stops29h 44m

Brisbane

Thu 2/19

11:40 am-6:13 pm

2 stops22h 33m

$1,041

Oklahoma CityBrisbane

OKC - BNE

OKCBNE

Oklahoma City Will Rogers World

Sun 2/15

2:57 pm-5:00 am

1 stop22h 03m

Brisbane

Thu 2/19

7:40 pm-10:24 pm

1 stop18h 44m

$1,124

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 2/8

5:10 pm-9:15 am

2 stops23h 05m

Sydney Kingsford Smith

Thu 3/5

11:20 am-6:06 pm

2 stops23h 46m

$1,215

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 2/22

4:31 pm-6:55 am

1 stop21h 24m

Sydney Kingsford Smith

Sat 2/28

9:55 pm-6:58 pm

2 stops38h 03m

$1,244

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Sat 1/10

3:20 pm-9:30 am

1 stop25h 10m

Melbourne

Sat 1/17

4:05 pm-6:17 pm

1 stop19h 12m

$1,260

Oklahoma CityAdelaide

OKC - ADL

OKCADL

Oklahoma City Will Rogers World

Fri 2/6

3:20 pm-7:35 pm

2 stops35h 45m

Adelaide

Tue 2/10

7:00 pm-10:22 pm

2 stops43h 52m

$1,278

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Mon 1/12

3:20 pm-9:00 am

1 stop24h 40m

Sydney Kingsford Smith

Sun 1/18

3:00 pm-2:50 pm

2 stops40h 50m

$1,286

Oklahoma CityBrisbane

OKC - BNE

OKCBNE

Oklahoma City Will Rogers World

Sat 1/10

5:10 pm-7:30 am

2 stops46h 20m

Brisbane

Sat 1/17

11:40 am-8:03 pm

2 stops24h 23m

$1,384

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Sat 1/10

7:25 am-9:30 am

2 stops33h 05m

Melbourne

Sat 1/17

11:30 am-6:19 pm

2 stops23h 49m

$1,398

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Thu 1/8

7:25 am-10:00 am

2 stops33h 35m

Melbourne

Thu 1/15

1:00 pm-10:23 pm

2 stops26h 23m

$1,398

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 33 results
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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 round-trip 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

What is the cheapest month to book a flight from Oklahoma City to Australia?

Currently, September is the cheapest month in which you can book a flight from Oklahoma City to Australia (average of $508). Flying from Oklahoma City to Australia in January is currently the most expensive (average of $1,382). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OKC to AU?

Find hourly flight availability from Oklahoma City to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

When flying from Oklahoma City to Australia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 29% versus a flight in the afternoon.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated November 26, 2025.
Get a feel of what it's like to fly with Air New Zealand, Qantas Airways, and United Airlines from Oklahoma City to Australia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
537 reviews

Comfort

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air New Zealand
8.0
Very good
537 reviews
Air New Zealand
8.0
Very good
537 reviews

Comfort

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Qantas Airways
7.5
Good
946 reviews
Air New Zealand
8.0
Very good
537 reviews

Comfort

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
United Airlines
7.4
Good
9,050 reviews
Air New Zealand
8.0
Very good
537 reviews

Comfort

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
American Airlines
7.2
Good
11,037 reviews
Air New Zealand
8.0
Very good
537 reviews

Comfort

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.

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?

    For a flight from Oklahoma City to Australia, you will be flying from Will Rogers World. Oklahoma City Will Rogers World (OKC) is just 7.0 mi from the center of the city.

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

    A quick flight from Oklahoma City to Australia can take about 21h 24m. United Airlines provides one of the quickest options available for as low as $1,244. There are 8605 mi between Oklahoma City and Australia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The most popular route from Oklahoma City to Australia is Oklahoma City Will Rogers World - Sydney Kingsford Smith. You may also consider Oklahoma City Will Rogers World - Brisbane or Oklahoma City Will Rogers World - Melbourne.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Oklahoma City to Australia?

    Currently, September is the cheapest month in which you can book a flight from Oklahoma City to Australia (average of $508). Flying from Oklahoma City to Australia in January is currently the most expensive (average of $1,382). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Oklahoma City to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Oklahoma City to Australia

Discover the top 3 airlines that operate flights from Oklahoma City to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$812Average$1,467FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$984Average$1,453FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,043Average$1,493FlexibilityNo cancel feeOn-time71%

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