Australia

$581+ 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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SYD
Jul 23 — Jul 301
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oklahoma City to Australia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 June 23, 2026.

This American Airlines deal was found by Cheapflights users on 6/21. 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.
Thu 7/22:22 pm
OKC
-
MEL
1 stop25h 23m
American Airlines
Sun 7/129:45 am
MEL
-
OKC
1 stop27h 41m
American Airlines
Deal found 6/21$1,080
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Sun 8/28:20 pm
OKC
-
MEL
2 stops23h 15m
American Airlines
Sun 8/99:45 am
MEL
-
OKC
2 stops24h 05m
American Airlines
Deal found 6/18$1,109
This oojo deal was found by Cheapflights users on 6/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/22:22 pm
OKC
-
SYD
1 stop25h 43m
Qantas Airways
Tue 8/119:10 am
SYD
-
OKC
1 stop20h 24m
Qantas Airways
Deal found 6/20$1,110
This oojo deal was found by Cheapflights users on 6/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:04 pm
OKC
-
SYD
1 stop25h 01m
Qantas Airways
Tue 9/112:00 pm
SYD
-
OKC
1 stop18h 53m
Qantas Airways
Deal found 6/23$1,111
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Sun 8/26:15 pm
OKC
-
SYD
2 stops21h 50m
American Airlines
Tue 8/115:50 pm
SYD
-
OKC
2 stops20h 31m
American Airlines
Deal found 6/20$1,159
This oojo deal was found by Cheapflights users on 6/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:11 pm
OKC
-
SYD
2 stops23h 09m
Qantas Airways
Sun 11/152:05 pm
SYD
-
OKC
1 stop18h 56m
Qantas Airways
Deal found 6/23$1,182
This United Airlines deal was found by Cheapflights users on 6/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:05 pm
OKC
-
MEL
2 stops24h 10m
United Airlines
Fri 9/49:30 am
MEL
-
OKC
2 stops27h 25m
United Airlines
Deal found 6/23$1,200
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Wed 7/12:11 pm
OKC
-
SYD
1 stop26h 19m
American Airlines
Fri 7/319:10 am
SYD
-
OKC
1 stop28h 16m
American Airlines
Deal found 6/23$1,204
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Wed 12/21:38 pm
OKC
-
MEL
2 stops27h 52m
United Airlines
Sun 1/2412:45 pm
MEL
-
OKC
2 stops23h 56m
United Airlines
Deal found 6/21$1,205
This oojo deal was found by Cheapflights users on 6/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/73:04 pm
OKC
-
SYD
1 stop25h 01m
Qantas Airways
Fri 8/149:10 am
SYD
-
OKC
1 stop20h 24m
Qantas Airways
Deal found 6/23$1,206
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Wed 7/112:01 pm
OKC
-
SYD
2 stops27h 54m
United Airlines
Fri 7/3110:20 am
SYD
-
OKC
2 stops20h 55m
United Airlines
Deal found 6/19$1,213
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Wed 12/28:08 pm
OKC
-
MEL
2 stops23h 32m
American Airlines
Sun 1/2412:00 pm
MEL
-
OKC
1 stop25h 44m
American Airlines
Deal found 6/21$1,218

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 June 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,080
(American Airlines)

One-way from

$581
(American Airlines)

Popular in

July

Cheapest in

May

Average price

$1,447
Provider with most accurate pricing for Oklahoma City Will Rogers World-Sydney Kingsford Smith flight deals.
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Sydney Kingsford Smith flights.
From Oklahoma City Will Rogers World to Australia
One-way flight from Oklahoma City Will Rogers World to Australia
Highest demand for flights based on searches. 3% potential increase in price ($54 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 23, 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 round-trip

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Sun 8/2

8:20 pm-10:35 am

2 stops23h 15m

Melbourne

Sun 8/9

9:45 am-6:50 pm

2 stops24h 05m

$1,109

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Wed 12/2

1:38 pm-10:30 am

2 stops27h 52m

Melbourne

Sun 1/24

12:45 pm-7:41 pm

2 stops23h 56m

$1,205

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Fri 8/7

3:04 pm-7:05 am

1 stop25h 01m

Sydney Kingsford Smith

Fri 8/14

9:10 am-3:53 pm

2 stops21h 43m

$1,259

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Sun 8/2

7:26 am-6:45 am

1 stop32h 19m

Melbourne

Sun 8/9

9:45 am-2:34 pm

1 stop19h 49m

$1,300
Quickest round-trip

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Tue 11/3

3:21 pm-9:30 am

1 stop25h 09m

Melbourne

Sat 11/14

12:00 pm-4:01 pm

1 stop21h 01m

$1,310

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 9/27

1:41 pm-7:05 am

1 stop26h 24m

Sydney Kingsford Smith

Thu 10/8

1:00 pm-10:36 pm

1 stop25h 36m

$1,354

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Tue 8/18

9:05 am-6:55 am

2 stops30h 50m

Sydney Kingsford Smith

Tue 9/1

10:20 am-9:55 pm

2 stops26h 35m

$1,372

Oklahoma CityAdelaide

OKC - ADL

OKCADL

Oklahoma City Will Rogers World

Mon 8/3

2:22 pm-11:05 am

2 stops30h 13m

Adelaide

Mon 8/24

1:25 pm-10:15 pm

2 stops23h 20m

$1,374

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Wed 12/2

6:30 pm-5:00 am

1 stop41h 30m

Melbourne

Sun 1/24

11:15 pm-2:50 pm

1 stop32h 35m

$1,403

Oklahoma CityBrisbane

OKC - BNE

OKCBNE

Oklahoma City Will Rogers World

Thu 8/6

3:04 pm-6:00 pm

2 stops35h 56m

Brisbane

Thu 8/13

2:20 pm-2:34 pm

2 stops39h 14m

$1,408

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/21

Showing 1-10 of 39 resultsSorted by cheapest first
1
2
3
4

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

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 June 23, 2026.
Get a feel of what it's like to fly with Qantas Airways,United Airlines, andAmerican 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.

Comfort

7.5

Overall

7.5

Crew

8.1

Entertainment

7.2

Boarding

7.7

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

Comfort

7.5

Overall

7.5

Crew

8.1

Entertainment

7.2

Boarding

7.7

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

Comfort

7.5

Overall

7.5

Crew

8.1

Entertainment

7.2

Boarding

7.7

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

Comfort

7.5

Overall

7.5

Crew

8.1

Entertainment

7.2

Boarding

7.7

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

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 23h 15m. American Airlines provides one of the quickest options available for as low as $1,109. There are 9026 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?

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 June 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$508Average$1,362FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$812Average$1,497FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$973Average$1,395FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.