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Cheap flights from Oklahoma to Sydney from $850

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SYD
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oklahoma to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Oklahoma to Sydney
Explore the most affordable flight options available from Oklahoma to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.

Tue 4/822:45
DFW
-
SYD
1 stop22h 05m
Fiji Airways
Thu 13/813:15
SYD
-
DFW
1 stop18h 35m
Fiji Airways
Deal found 8/6$1,376
Tue 28/722:45
DFW
-
SYD
1 stop22h 05m
Fiji Airways
Tue 4/806:15
SYD
-
DFW
1 stop25h 35m
Fiji Airways
Deal found 10/6$1,383
Sat 15/822:45
DFW
-
SYD
1 stop22h 05m
Fiji Airways
Sat 22/813:15
SYD
-
DFW
1 stop18h 35m
Fiji Airways
Deal found 8/6$1,387
Mon 7/1212:20
DFW
-
SYD
1 stop27h 40m
Qantas Airways
Mon 8/317:50
SYD
-
DFW
1 stop31h 15m
Qantas Airways
Deal found 9/6$1,446
Thu 6/822:45
DFW
-
SYD
1 stop22h 05m
Fiji Airways
Tue 11/813:15
SYD
-
DFW
1 stop18h 35m
Fiji Airways
Deal found 8/6$1,454
Wed 14/1015:27
DFW
-
SYD
1 stop24h 38m
Qantas Airways
Sat 14/1117:50
SYD
-
DFW
1 stop31h 15m
Qantas Airways
Deal found 9/6$1,504
Thu 15/1021:55
DFW
-
SYD
Nonstop17h 00m
Qantas Airways
Thu 5/1113:05
SYD
-
DFW
1 stop36h 00m
Qantas Airways
Deal found 8/6$1,505
Mon 2/1120:30
DFW
-
SYD
Nonstop17h 25m
Qantas Airways
Sat 21/1117:50
SYD
-
DFW
1 stop31h 15m
Qantas Airways
Deal found 9/6$1,521
Sat 24/1015:27
DFW
-
SYD
1 stop24h 03m
Qantas Airways
Fri 30/1007:05
SYD
-
DFW
1 stop18h 10m
Qantas Airways
Deal found 10/6$1,530
Mon 17/815:04
OKC
-
SYD
1 stop25h 01m
Qantas Airways
Mon 24/809:10
SYD
-
OKC
1 stop20h 24m
Qantas Airways
Deal found 7/6$1,560
Mon 3/814:22
OKC
-
SYD
1 stop25h 43m
Qantas Airways
Mon 10/809:10
SYD
-
OKC
1 stop20h 24m
Qantas Airways
Deal found 9/6$1,619
Tue 4/806:05
OKC
-
SYD
2 stops34h 15m
Air Canada
Tue 18/809:20
SYD
-
OKC
2 stops40h 30m
Air Canada
Deal found 9/6$1,624

Find flight deals from Oklahoma to Sydney

Keep the following information in mind while searching for Oklahoma to Sydney flight deals. Data was last updated 11 June 2026.

Round-trip from

$1,376

One-way from

$850

Popular in

July

Cheapest in

September

Average price

$2,053
Fiji Airways
  • Fiji Airways
  • 4/8-13/8
  • 2 total stops
  • 40h 40m total
  • Oklahoma to Sydney
Search Deals
22/8
  • 22/8
  • 3 total stops
  • 48h 07m total
  • Oklahoma to Sydney
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($198 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oklahoma to Sydney 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 647,157 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from Oklahoma to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sat 31/10

19:11-10:20

2 stops23h 09m

Sydney Kingsford Smith

Sat 7/11

14:05-19:29

1 stop22h 24m

$1,701

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Wed 1/7

14:11-07:05

1 stop25h 54m

Sydney Kingsford Smith

Fri 31/7

17:50-22:26

1 stop19h 36m

$1,715

TulsaSydney

TUL - SYD

TULSYD

Tulsa

Wed 1/7

11:44-06:55

2 stops28h 11m

Sydney Kingsford Smith

Fri 31/7

10:20-20:27

2 stops25h 07m

$1,725

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Wed 1/7

12:01-06:55

2 stops27h 54m

Sydney Kingsford Smith

Fri 31/7

09:30-18:15

2 stops23h 45m

$1,729

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sat 15/8

17:15-07:20

2 stops47h 05m

Sydney Kingsford Smith

Wed 19/8

09:20-16:09

2 stops45h 49m

$1,782

TulsaSydney

TUL - SYD

TULSYD

Tulsa

Tue 13/10

17:10-08:00

2 stops22h 50m

Sydney Kingsford Smith

Mon 26/10

11:50-16:09

1 stop20h 19m

$1,865

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Wed 18/11

14:02-07:00

1 stop23h 58m

Sydney Kingsford Smith

Wed 9/12

11:50-14:08

1 stop19h 18m

$1,865

TulsaSydney

TUL - SYD

TULSYD

Tulsa

Mon 14/9

17:10-07:00

2 stops22h 50m

Sydney Kingsford Smith

Mon 28/9

10:20-16:29

2 stops21h 09m

$1,873

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 27/9

13:41-07:05

1 stop26h 24m

Sydney Kingsford Smith

Thu 8/10

13:00-22:36

1 stop25h 36m

$1,930

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 18/8

22:50-06:10

1 stop40h 20m

Sydney Kingsford Smith

Tue 1/9

17:45-15:40

2 stops36h 55m

$2,003

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from Oklahoma to Sydney

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

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

Currently, September is the cheapest month in which you can book a flight from Oklahoma to Sydney (average of $336). Flying from Oklahoma to Sydney in April is currently the most expensive (average of $2,064). 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.

How much does it cost for a return flight from Oklahoma to Sydney?

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Sydney. 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 into for flights to Sydney from Oklahoma?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from Oklahoma.

  • How long is the flight from Oklahoma to Sydney?

    Qantas Airways, Air New Zealand, and Air Canada can get you from Oklahoma to Sydney in just under 25h 54m. Your travel time can differ by up to 21h 11m. The distance between Oklahoma and Sydney is about 13848 km. This flight may include one or multiple stops.

  • What are the most popular routes from Oklahoma to Sydney?

    The most popular route from Oklahoma to Sydney is Dallas/Fort Worth - Sydney Kingsford Smith. You may also consider Oklahoma City Will Rogers World - Sydney Kingsford Smith or Tulsa - Sydney Kingsford Smith.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma 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 to Sydney?

    Currently, September is the cheapest month in which you can book a flight from Oklahoma to Sydney (average of $336). Flying from Oklahoma to Sydney in April is currently the most expensive (average of $2,064). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Katoomba
Cronulla
Manly
Terrigal
Lithgow
Randwick
Bondi Beach
Leura
Coogee

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

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

Yes! Cheapflights helps users easily find flights from Oklahoma to Sydney with no change fees.

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