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$599+ 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SYD
Jul 31 — Aug 71
Fri 7/31
Fri 8/7
1 adult, Economy
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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 July 1, 2026.

This oojo deal was found by Cheapflights users on 6/27. 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 8/113:04 pm
OKC
-
SYD
1 stop25h 01m
Qantas Airways
Tue 8/189:10 am
SYD
-
OKC
1 stop20h 24m
Qantas Airways
Deal found 6/27$1,137
This Qantas Airways deal was found by Cheapflights users on 6/30. 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 10/282:10 pm
OKC
-
SYD
2 stops28h 45m
Qantas Airways
Mon 11/162:05 pm
SYD
-
OKC
1 stop18h 56m
Qantas Airways
Deal found 6/30$1,154
This oojo deal was found by Cheapflights users on 6/29. 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.
Sat 11/143:21 pm
OKC
-
SYD
2 stops26h 34m
Qantas Airways
Thu 11/192:05 pm
SYD
-
OKC
1 stop18h 56m
Qantas Airways
Deal found 6/29$1,180
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 7/285:07 pm
OKC
-
SYD
2 stops22h 53m
United Airlines
Tue 8/119:30 am
SYD
-
OKC
2 stops27h 25m
United Airlines
Deal found 6/30$1,186
This American Airlines deal was found by Cheapflights users on 6/28. 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 7/74:38 pm
OKC
-
SYD
2 stops22h 47m
American Airlines
Sun 7/269:10 am
SYD
-
OKC
1 stop19h 32m
American Airlines
Deal found 6/28$1,187
This American Airlines deal was found by Cheapflights users on 6/30. 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 7/302:22 pm
OKC
-
MEL
1 stop25h 23m
American Airlines
Sun 8/99:45 am
MEL
-
OKC
1 stop27h 30m
American Airlines
Deal found 6/30$1,188
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Sun 7/511:30 am
OKC
-
SYD
2 stops28h 30m
United Airlines
Wed 7/2910:20 am
SYD
-
OKC
2 stops22h 55m
United Airlines
Deal found 6/28$1,190
This United Airlines deal was found by Cheapflights users on 6/28. 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 8/55:07 pm
OKC
-
MEL
2 stops23h 23m
United Airlines
Wed 8/129:30 am
MEL
-
OKC
2 stops27h 25m
United Airlines
Deal found 6/28$1,199
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Mon 8/32:33 pm
OKC
-
MEL
2 stops25h 57m
United Airlines
Wed 8/129:30 am
MEL
-
OKC
2 stops21h 37m
United Airlines
Deal found 6/28$1,203
This United Airlines deal was found by Cheapflights users on 6/28. 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 7/49:15 am
OKC
-
SYD
2 stops54h 45m
United Airlines
Tue 7/2810:20 am
SYD
-
OKC
2 stops20h 45m
United Airlines
Deal found 6/28$1,204
This American Airlines deal was found by Cheapflights users on 6/28. 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 11/103:21 pm
OKC
-
MEL
1 stop25h 09m
American Airlines
Tue 11/246:00 am
MEL
-
OKC
2 stops24h 45m
American Airlines
Deal found 6/28$1,216
This American Airlines deal was found by Cheapflights users on 6/28. 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 8/133:04 pm
OKC
-
MEL
1 stop24h 41m
American Airlines
Thu 8/209:00 am
MEL
-
OKC
2 stops24h 50m
American Airlines
Deal found 6/28$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 July 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,137
(oojo)

One-way from

$599
(Gurufare)

Popular in

July

Cheapest in

May

Average price

$1,554
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. 3% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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 July 1, 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

Wed 8/5

5:07 pm-7:30 am

2 stops23h 23m

Melbourne

Wed 8/12

9:30 am-9:55 pm

2 stops27h 25m

$1,199

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Tue 11/10

1:38 pm-10:30 am

2 stops27h 52m

Melbourne

Tue 11/24

12:45 pm-8:04 pm

2 stops24h 19m

$1,203

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Thu 8/13

2:38 pm-8:15 am

2 stops26h 37m

Melbourne

Thu 8/20

10:55 am-11:14 pm

2 stops27h 19m

$1,203

Oklahoma CityMelbourne

OKC - MEL

OKCMEL

Oklahoma City Will Rogers World

Tue 10/13

5:00 am-8:30 am

2 stops59h 30m

Melbourne

Tue 10/27

11:45 am-8:48 am

2 stops37h 03m

$1,218

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Thu 8/13

11:19 am-6:50 am

2 stops28h 31m

Sydney Kingsford Smith

Thu 8/20

9:15 am-11:58 pm

2 stops29h 43m

$1,290

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sat 9/19

5:15 pm-6:55 am

2 stops46h 40m

Sydney Kingsford Smith

Sun 9/27

9:30 am-4:07 pm

2 stops21h 37m

$1,325

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

$1,352

Oklahoma CityBrisbane

OKC - BNE

OKCBNE

Oklahoma City Will Rogers World

Tue 8/11

3:04 pm-11:30 am

2 stops29h 26m

Brisbane

Tue 8/18

12:15 pm-10:15 pm

2 stops25h 00m

$1,402

Oklahoma CityPerth

OKC - PER

OKCPER

Oklahoma City Will Rogers World

Mon 8/17

6:07 pm-11:15 am

2 stops28h 08m

Perth

Mon 8/24

10:30 am-10:15 pm

2 stops24h 45m

$1,457

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Wed 7/15

9:15 am-7:00 am

2 stops30h 45m

Sydney Kingsford Smith

Mon 7/27

9:30 am-9:47 pm

2 stops27h 17m

$1,474

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 42 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 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 July is currently the most expensive (average of $1,554). 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.

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 July 1, 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.
Qantas Airways
7.5
Good
1,054 reviews

Crew

8.1

Entertainment

7.2

Food

7.0

Overall

7.5

Boarding

7.7

Comfort

7.4

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.
Qantas Airways
7.5
Good
1,054 reviews
Qantas Airways
7.5
Good
1,054 reviews

Crew

8.1

Entertainment

7.2

Food

7.0

Overall

7.5

Boarding

7.7

Comfort

7.4

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.
United Airlines
7.4
Good
9,910 reviews
Qantas Airways
7.5
Good
1,054 reviews

Crew

8.1

Entertainment

7.2

Food

7.0

Overall

7.5

Boarding

7.7

Comfort

7.4

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.
American Airlines
7.1
Good
11,766 reviews
Qantas Airways
7.5
Good
1,054 reviews

Crew

8.1

Entertainment

7.2

Food

7.0

Overall

7.5

Boarding

7.7

Comfort

7.4

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 21h 58m. Qantas Airways provides one of the quickest options available for as low as $1,187. 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 - Melbourne. You may also consider Oklahoma City Will Rogers World - Sydney Kingsford Smith or Oklahoma City Will Rogers World - Brisbane.

  • 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 July is currently the most expensive (average of $1,554). 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

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 July 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$508Average$1,362FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$812Average$1,496FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$973Average$1,395FlexibilityNo cancel feeOn-time71%

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