What are the cheapest airlines flying from Oklahoma City to Sydney round-trip?

American Airlines, at $1,093, was found to be the cheapest airline from Oklahoma City to Sydney.Alternate airlines to your destination round-trip include United Airlines and Qantas Airways. American Airlines is priced at 29% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Oklahoma City to Sydney?

Travelers seeking maximum savings on their Oklahoma City to Sydney flight should consider departing on Sunday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Oklahoma City to Sydney?

When booking a flight from Oklahoma City to Sydney, you may want to consider flying on American Airlines, Qantas Airways or United Airlines as they are the most popular for this route.

What is the cheapest day to fly round-trip from Oklahoma City to Sydney?

Users have found that flying from Oklahoma City to Sydney on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Oklahoma City to Sydney?

July can be a great time to fly to Sydney from Oklahoma City with a flight ticket averaging about $1,560. Cheapflights users have found deals in the month of July for as cheap as $1,052. The most expensive prices can be found in the month of December.

Most accurate provider : When it comes to deals on Oklahoma City-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Sydney flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Oklahoma City-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oklahoma City-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Oklahoma City to Sydney?

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

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

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

$984+ Flights from Oklahoma City to Sydney

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Cheap flight deals from Oklahoma City to Sydney

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,093 (American Airlines)
Popular in	December
Cheapest in	July
Average price	$1,749

Provider with most accurate pricing for Oklahoma City Will Rogers World-Sydney Kingsford Smith flight deals.

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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Sydney Kingsford Smith flights.

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From Oklahoma City Will Rogers World to Sydney Kingsford Smith

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($424 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($99 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find flight deals from Oklahoma City to Sydney

Cheapest flights from Oklahoma City to Sydney
Explore the most affordable flight options available from Oklahoma City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Tue 10/1410:30 amOKC - SYD

2 stops29h 30mUnited Airlines

Fri 10/3111:50 amSYD - OKC

1 stop23h 46mUnited Airlines

Deal found 3/25

$984

Sun 5/113:23 pmOKC - SYD

1 stop24h 42mAmerican Airlines

Sun 5/189:10 amSYD - OKC

1 stop28h 22mAmerican Airlines

Deal found 3/26

$1,093

Mon 4/287:57 amOKC - SYD

1 stop32h 08mQantas Airways

Fri 5/169:10 amSYD - OKC

1 stop28h 22mQantas Airways

Deal found 3/26

$1,668

Mon 4/281:07 pmOKC - SYD

2 stops26h 28mDelta

Fri 5/169:25 amSYD - OKC

2 stops25h 56mDelta

Deal found 3/26

$1,670

Tue 10/145:10 pmOKC - SYD

2 stops23h 35mMultiple Airlines

Fri 10/3111:45 amSYD - OKC

3 stops27h 56mMultiple Airlines

Deal found 3/25

$1,761

Sun 5/116:00 amOKC - SYD

3 stops34h 20mAir Canada

Sun 5/189:20 amSYD - OKC

3 stops29h 31mAir Canada

Deal found 3/26

$2,965

Fri 5/237:21 pmOKC - SYD

3 stops42h 59mBritish Airways

Sun 6/12:40 pmSYD - OKC

3 stops39h 51mBritish Airways

Deal found 3/27

$4,510

Wed 11/263:24 pmOKC - SYD

2 stops28h 06mFiji Airways

Sat 12/132:30 pmSYD - OKC

2 stops25h 05mFiji Airways

Deal found 3/27

$8,314

Best flights from Oklahoma City to Sydney
Discover carefully curated flight deals from Oklahoma City to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Sun 5/113:23 pmOKC - SYD

1 stop24h 42mAmerican Airlines

Sun 5/189:10 amSYD - OKC

1 stop28h 22mAmerican Airlines

Deal found 3/26

$1,093

Sat 6/141:00 pmOKC - SYD

2 stops27h 00mUnited Airlines

Sat 6/289:30 amSYD - OKC

2 stops38h 26mUnited Airlines

Deal found 3/26

$1,378

Mon 4/287:57 amOKC - SYD

1 stop32h 08mQantas Airways

Fri 5/169:10 amSYD - OKC

1 stop28h 22mQantas Airways

Deal found 3/26

$1,668

Mon 4/281:07 pmOKC - SYD

2 stops26h 28mDelta

Fri 5/169:25 amSYD - OKC

2 stops25h 56mDelta

Deal found 3/26

$1,670

Sun 5/117:12 pmOKC - SYD

2 stops24h 23mMultiple Airlines

Sun 5/1811:50 amSYD - OKC

3 stops27h 01mMultiple Airlines

Deal found 3/26

$2,093

Sun 5/116:00 amOKC - SYD

3 stops34h 20mAir Canada

Sun 5/189:20 amSYD - OKC

3 stops29h 31mAir Canada

Deal found 3/26

$2,965

Fri 5/237:21 pmOKC - SYD

3 stops42h 59mBritish Airways

Sun 6/12:40 pmSYD - OKC

3 stops39h 51mBritish Airways

Deal found 3/27

$4,510

Last-minute flights from Oklahoma City to Sydney
Discover last-minute flight deals from Oklahoma City to Sydney. Data last updated March 28, 2025 and is based on user searches.

Thu 3/273:35 pmOKC - SYD

1 stop25h 25mAmerican Airlines

Thu 4/310:10 amSYD - OKC

1 stop28h 25mAmerican Airlines

Deal found 3/26

$1,137

Sun 3/305:19 pmOKC - SYD

2 stops23h 26mMultiple Airlines

Tue 4/111:50 amSYD - OKC

3 stops25h 57mMultiple Airlines

Deal found 3/26

$2,418

Mon 4/287:57 amOKC - SYD

1 stop32h 08mQantas Airways

Fri 5/169:10 amSYD - OKC

1 stop28h 22mQantas Airways

Deal found 3/26

$1,668

Mon 4/281:07 pmOKC - SYD

2 stops26h 28mDelta

Fri 5/169:25 amSYD - OKC

2 stops25h 56mDelta

Deal found 3/26

$1,670

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oklahoma City to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 5/11

3:23 pm-7:05 am

1 stop24h 42m

Sydney Kingsford Smith

Sun 5/18

9:10 am-10:32 pm

1 stop28h 22m

$1,093

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sat 6/14

1:00 pm-7:00 am

2 stops27h 00m

Sydney Kingsford Smith

Sat 6/28

9:30 am-8:56 am

2 stops38h 26m

$1,378

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Mon 4/28

7:57 am-7:05 am

1 stop32h 08m

Sydney Kingsford Smith

Fri 5/16

9:10 am-10:32 pm

1 stop28h 22m

$1,668

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Mon 4/28

1:07 pm-6:35 am

2 stops26h 28m

Sydney Kingsford Smith

Fri 5/16

9:25 am-8:21 pm

2 stops25h 56m

$1,670

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 5/11

7:12 pm-10:35 am

2 stops24h 23m

Sydney Kingsford Smith

Sun 5/18

11:50 am-11:51 pm

3 stops27h 01m

$2,093

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 5/11

6:00 am-7:20 am

3 stops34h 20m

Sydney Kingsford Smith

Sun 5/18

9:20 am-11:51 pm

3 stops29h 31m

$2,965

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Fri 5/23

7:21 pm-5:20 am

3 stops42h 59m

Sydney Kingsford Smith

Sun 6/1

2:40 pm-3:31 pm

3 stops39h 51m

$4,510

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from Oklahoma City to Sydney

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oklahoma City to Sydney in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Oklahoma City-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Sydney flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Oklahoma City-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oklahoma City-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Oklahoma City to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 Sydney

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

Currently, March is the cheapest month in which you can book a flight from Oklahoma City to Sydney (average of $1,044). Flying from Oklahoma City to Sydney in December is currently the most expensive (average of $1,643). 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 SYD?

One of the essential ways to save on airfare from Oklahoma City to Sydney is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 9% on airfare.

Rainfall in Sydney by month

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,897 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Qantas Airways

7.5

Good

811 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada

7.0

Good

8,981 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Oklahoma City to Sydney round-trip?
American Airlines, at $1,093, was found to be the cheapest airline from Oklahoma City to Sydney.Alternate airlines to your destination round-trip include United Airlines and Qantas Airways. American Airlines is priced at 29% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Oklahoma City to Sydney that include hotel bookings?
Yes. In addition to deals on Oklahoma City to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oklahoma City to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma City to Sydney.
Can I find deals for business class flights from Oklahoma City to Sydney?
Yes. Cheapflights offers flight deals from Oklahoma City to Sydney 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 Sydney?
Currently, March is the cheapest month in which you can book a flight from Oklahoma City to Sydney (average of $1,044). Flying from Oklahoma City to Sydney in December is currently the most expensive (average of $1,643). 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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Other flights to Sydney

Top 3 airlines flying from Oklahoma City to Sydney

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$991	Average$1,361	FlexibilityNo cancel fee	On-time71%
Qantas Airways	Cheapest$1,133	Average$1,520	FlexibilityNo cancel fee	On-time74%
United Airlines	Cheapest$1,158	Average$1,446	FlexibilityNo cancel fee	On-time69%

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$984+ Cheap flights from Oklahoma City (OKC) to Sydney (SYD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oklahoma City to Sydney with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Oklahoma City to Sydney

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Oklahoma City to Sydney

Cheapest flights from Oklahoma City to SydneyExplore the most affordable flight options available from Oklahoma City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Oklahoma City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oklahoma City to Sydney that are best for you.

Compare providers for flights from Oklahoma City to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oklahoma City to Sydney in March.

Best time to book a flight from Oklahoma City to Sydney

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

Cheapflights Insights

Everything you need to know about your flight from Oklahoma City to Sydney

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

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

Find hourly flight availability from Oklahoma City to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

Reviews of airlines servicing Sydney

Related info for your journey

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

What are the cheapest airlines flying from Oklahoma City to Sydney round-trip?

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

How can I find direct flights from Oklahoma City to Sydney?

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

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

Traveling to a place near Oklahoma City?

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Top 3 airlines flying from Oklahoma City to Sydney

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Cheapest flights from Oklahoma City to Sydney
Explore the most affordable flight options available from Oklahoma City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.