How long is the flight from Oklahoma City to Sydney?

There are many flights that can get you from Oklahoma City to Sydney in 25h 16m. Fly via American Airlines or Qantas Airways to get the fastest option. Airlines will cover a distance of 13848 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma City to Sydney as you normally would.

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 holiday 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.

$784+ Cheap Flights from Oklahoma City to Sydney

Cheap flight deals from Oklahoma City to Sydney

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 9 October 2026.

Thu 5/1114:44 -

1 stop25h 16m

Thu 12/1119:15 -

2 stops37h 57m

Deal found 7/10$1,765

Sun 8/1114:44 -

1 stop25h 16m

Sun 15/1111:10 -

1 stop19h 54m

Deal found 8/10$1,842

Sun 1/1108:01 -

1 stop29h 24m

Sun 8/1111:10 -

1 stop19h 54m

Deal found 5/10$1,885

Thu 5/1113:38 -

2 stops25h 57m

Thu 12/1111:50 -

2 stops23h 20m

Deal found 7/10$1,889

Sun 1/1111:54 -

2 stops29h 41m

Sun 8/1109:55 -

2 stops27h 15m

Deal found 8/10$1,906

Sat 21/1119:27 -

2 stops30h 58m

Sat 28/1111:10 -

1 stop19h 18m

Deal found 7/10$1,964

Mon 26/1014:14 -

1 stop26h 46m

Mon 2/1111:10 -

1 stop19h 54m

Deal found 5/10$1,998

Mon 26/1014:55 -

2 stops26h 05m

Mon 2/1111:15 -

2 stops21h 57m

Deal found 5/10$2,010

Find flight deals from Oklahoma City to Sydney

Round-trip from	$1,765
One-way from	$784
Popular in	July
Cheapest in	May
Average price	$1,898

Qantas Airways
5/11-12/11
3 total stops
63h 13m total
Oklahoma City to Sydney

Search Deals

4/11-31/12
2 total stops
41h 06m total
Oklahoma City to Sydney

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($480 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($74 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

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

Cheapest return flight

Fastest return journey

Oklahoma CitySydney

OKC Oklahoma City Will Rogers World - SYD Sydney Kingsford Smith

OKCSYD

Oklahoma City Will Rogers World

Sun 8/11

14:44-09:00

1 stop25h 16m

Sydney Kingsford Smith

Wed 31/12

00:00-08:00

Nonstop0h 00m

$965

Oklahoma CitySydney

OKC Oklahoma City Will Rogers World - SYD Sydney Kingsford Smith

OKCSYD

Oklahoma City Will Rogers World

Sun 15/11

14:44-09:00

1 stop25h 16m

Sydney Kingsford Smith

Wed 31/12

00:00-08:00

Nonstop0h 00m

$965

Oklahoma CitySydney

OKC Oklahoma City Will Rogers World - SYD Sydney Kingsford Smith

OKCSYD

Oklahoma City Will Rogers World

Tue 3/11

14:44-09:00

1 stop25h 16m

Sydney Kingsford Smith

Wed 31/12

00:00-08:00

Nonstop0h 00m

$965

Oklahoma CitySydney

OKC Oklahoma City Will Rogers World - SYD Sydney Kingsford Smith

OKCSYD

Oklahoma City Will Rogers World

Sun 15/11

05:30-08:30

2 stops34h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,031

Oklahoma CitySydney

OKC Oklahoma City Will Rogers World - SYD Sydney Kingsford Smith

OKCSYD

Oklahoma City Will Rogers World

Sun 8/11

11:25-08:30

2 stops28h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,031

Oklahoma CitySydney

OKC Oklahoma City Will Rogers World - SYD Sydney Kingsford Smith

OKCSYD

Oklahoma City Will Rogers World

Mon 16/11

14:44-09:00

1 stop25h 16m

Sydney Kingsford Smith

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,045

Oklahoma CitySydney

OKC Oklahoma City Will Rogers World - SYD Sydney Kingsford Smith

OKCSYD

Oklahoma City Will Rogers World

Sat 7/11

14:44-09:00

1 stop25h 16m

Sydney Kingsford Smith

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,051

Oklahoma CitySydney

OKC Oklahoma City Will Rogers World - SYD Sydney Kingsford Smith

OKCSYD

Oklahoma City Will Rogers World

Sun 15/11

06:35-09:20

3 stops33h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,074

Oklahoma CitySydney

OKC Oklahoma City Will Rogers World - SYD Sydney Kingsford Smith

OKCSYD

Oklahoma City Will Rogers World

Mon 26/10

14:55-09:00

2 stops26h 05m

Sydney Kingsford Smith

Mon 2/11

11:15-16:12

2 stops21h 57m

$2,010

Oklahoma CitySydney

OKC Oklahoma City Will Rogers World - SYD Sydney Kingsford Smith

OKCSYD

Oklahoma City Will Rogers World

Sun 8/11

14:44-09:00

1 stop25h 16m

Sydney Kingsford Smith

Thu 12/11

08:35-21:01

2 stops29h 26m

$2,408

Flights are sorted by cheapest return flights first.

Deals found on 6/10

Showing 1-10 of 15 resultsSorted by cheapest first

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.

OKC-SYD

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 Sydney

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

Currently, May is the cheapest month in which you can book a flight from Oklahoma City to Sydney (average of $1,865). Flying from Oklahoma City to Sydney in July is currently the most expensive (average of $2,706). 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.

Related info for your journey

How long is the flight from Oklahoma City to Sydney?
There are many flights that can get you from Oklahoma City to Sydney in 25h 16m. Fly via American Airlines or Qantas Airways to get the fastest option. Airlines will cover a distance of 13848 km. Both multi-stop and direct flights can be found to your destination and back.
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 holiday 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, May is the cheapest month in which you can book a flight from Oklahoma City to Sydney (average of $1,865). Flying from Oklahoma City to Sydney in July is currently the most expensive (average of $2,706). 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

Parramatta

Wollongong

Penrith

Manly

Lithgow

Cronulla

Terrigal

Katoomba

Randwick

Leura

Bondi Beach

Coogee

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to New South Wales

Flights by cabin class

Other flight options

Popular flights

Sydney flight routes

Alternative routes for Oklahoma City to Sydney

Dallas/Fort Worth to Sydney flights

Dallas/Fort Worth to Coolangatta flights

Tulsa to Sydney flights

Oklahoma City to Coolangatta flights

Fly with Cheapflights

How does Cheapflights help users find flights from Oklahoma City to Sydney?

When you search for this flight from Oklahoma City to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 Sydney.

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

Need flexible booking options for your flight to Sydney from Oklahoma City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Oklahoma City to Sydney become cheaper?

Of course! You can now track prices for flights from Oklahoma City to Sydney 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.

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.

Cheap flights from Oklahoma City to Sydney from $784

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 9 October 2026.

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 9 October 2026.

Best flights from Oklahoma City to SydneyDiscover carefully curated flight deals from Oklahoma City to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Discover carefully curated flight deals from Oklahoma City to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Oklahoma City to SydneyDiscover last-minute flight deals from Oklahoma City to Sydney. Data last updated 9 October 2026 and is based on user searches.

Discover last-minute flight deals from Oklahoma City to Sydney. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Oklahoma City to SydneySearch for one-way flight options from Oklahoma City to Sydney. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Search for one-way flight options from Oklahoma City to Sydney. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Find flight deals from Oklahoma City to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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

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

Related info for your journey

How long is the flight from Oklahoma City to Sydney?

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?

Travelling to a place near Sydney?

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.

Alternative routes for Oklahoma City to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to New South Wales

Book a non-stop flight to one of these other cities located in New South Wales.

Search flights from Oklahoma City to Sydney by cabin class

Find flights from Oklahoma City to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Oklahoma City and Sydney flights

Browse other Oklahoma City and Sydney flight options. Last updated on 9 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Sydney

Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.

Fly with Cheapflights

How does Cheapflights help users find flights from Oklahoma City to Sydney?

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

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

Can Cheapflights notify me if prices for flights from Oklahoma City to Sydney become cheaper?

100% Free

Book with flexibility

Travel Smart

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 9 October 2026.

Best flights from Oklahoma City to Sydney
Discover carefully curated flight deals from Oklahoma City to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Oklahoma City to Sydney
Discover last-minute flight deals from Oklahoma City to Sydney. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Oklahoma City to Sydney
Search for one-way flight options from Oklahoma City to Sydney. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.