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Cheap flights from Oklahoma City to Sydney from $613

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma City to Sydney departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Oklahoma City to Sydney

Cheap round-trip flights

Cathay Pacific Logo
7:07 am - 10:50 amOKC-SYD
36h 43m2 stops
Cathay Pacific Logo
7:40 am - 2:29 pmSYD-OKC
45h 49m2 stops
$1,210Cathay Pacific
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Tue, Aug 26 - Tue, Sep 2
Air New Zealand Logo
5:23 pm - 8:45 amOKC-SYD
23h 22m2 stops
Air New Zealand Logo
9:55 am - 6:06 pmSYD-OKC
24h 11m2 stops
$1,260Air New Zealand
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Tue, Oct 14 - Fri, Oct 31
Qantas Airways Logo
2:28 pm - 8:05 amOKC-SYD
25h 37m1 stop
Qantas Airways Logo
11:20 am - 1:40 pmSYD-OKC
18h 20m1 stop
$1,325Qantas Airways
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Tue, Oct 14 - Fri, Oct 31
Qantas Airways Logo
7:22 pm - 7:05 amOKC-SYD
20h 43m1 stop
Qantas Airways Logo
5:45 pm - 10:30 pmSYD-OKC
19h 45m1 stop
$1,326Qantas Airways
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Fri, Sep 5 - Fri, Sep 12
American Airlines Logo
2:32 pm - 7:05 amOKC-SYD
25h 33m1 stop
American Airlines Logo
9:10 am - 10:30 pmSYD-OKC
28h 20m1 stop
$1,343American Airlines
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Sat, Sep 20 - Sat, Sep 27
American Airlines Logo
2:51 pm - 7:05 amOKC-SYD
25h 14m2 stops
American Airlines Logo
9:10 am - 4:24 pmSYD-OKC
22h 14m2 stops
$1,348American Airlines
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Fri, Sep 5 - Fri, Sep 12
Logo
5:23 pm - 8:45 amOKC-SYD
23h 22m2 stops
Logo
11:45 am - 11:14 pmSYD-OKC
27h 29m3 stops
$1,362
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Tue, Oct 14 - Fri, Oct 31
United Airlines Logo
3:30 pm - 7:00 amOKC-SYD
22h 30m1 stop
United Airlines Logo
11:50 am - 9:25 pmSYD-OKC
26h 35m1 stop
$1,540United Airlines
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Thu, Nov 6 - Mon, Nov 10
United Airlines Logo
5:25 pm - 7:00 amOKC-SYD
20h 35m1 stop
United Airlines Logo
12:10 pm - 6:06 pmSYD-OKC
22h 56m2 stops
$1,544United Airlines
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Thu, Nov 6 - Mon, Nov 10
Logo
11:45 am - 10:35 amOKC-SYD
31h 50m3 stops
Logo
9:55 am - 11:15 pmSYD-OKC
28h 20m3 stops
$1,719
Find Deal
Sat, Sep 20 - Sat, Sep 27

United Airlines flights from Oklahoma City to Sydney

Our best United Airlines deals on Oklahoma City to Sydney flight tickets
United Airlines
Nov 6
OKC3:30 pmOklahoma City Will Rogers World
22h 30m
1 stop
SYD7:00 amSydney Kingsford Smith
Nov 10
SYD11:50 amSydney Kingsford Smith
26h 35m
1 stop
OKC9:25 pmOklahoma City Will Rogers World
$1,540
Find similar
United Airlines
Nov 6
OKC5:25 pmOklahoma City Will Rogers World
20h 35m
1 stop
SYD7:00 amSydney Kingsford Smith
Nov 10
SYD12:10 pmSydney Kingsford Smith
22h 56m
2 stops
OKC6:06 pmOklahoma City Will Rogers World
$1,544
Find similar
United Airlines
Nov 6
OKC5:25 pmOklahoma City Will Rogers World
22h 40m
2 stops
SYD9:05 amSydney Kingsford Smith
Nov 10
SYD12:10 pmSydney Kingsford Smith
25h 13m
2 stops
OKC8:23 pmOklahoma City Will Rogers World
$1,545
Find similar

Air New Zealand flights from Oklahoma City to Sydney

Our best Air New Zealand deals on Oklahoma City to Sydney flight tickets
Air New Zealand
Oct 14
OKC5:23 pmOklahoma City Will Rogers World
23h 22m
2 stops
SYD8:45 amSydney Kingsford Smith
Oct 31
SYD9:55 amSydney Kingsford Smith
24h 11m
2 stops
OKC6:06 pmOklahoma City Will Rogers World
$1,260
Find similar
Air New Zealand
Sep 4
OKC12:04 pmOklahoma City Will Rogers World
29h 41m
2 stops
SYD8:45 amSydney Kingsford Smith
Sep 11
SYD9:55 amSydney Kingsford Smith
24h 52m
2 stops
OKC7:47 pmOklahoma City Will Rogers World
$1,314
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma City 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, momondo users made 832,500 searches. Data last updated August 7, 2025.
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

Tue 8/26

7:07 am-10:50 am

2 stops36h 43m

Sydney Kingsford Smith

Tue 9/2

7:40 am-2:29 pm

2 stops45h 49m

$1,210

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Tue 10/14

5:23 pm-8:45 am

2 stops23h 22m

Sydney Kingsford Smith

Fri 10/31

9:55 am-6:06 pm

2 stops24h 11m

$1,260

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Tue 10/14

2:28 pm-8:05 am

1 stop25h 37m

Sydney Kingsford Smith

Fri 10/31

11:20 am-1:40 pm

1 stop18h 20m

$1,325

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Fri 9/5

7:22 pm-7:05 am

1 stop20h 43m

Sydney Kingsford Smith

Fri 9/12

5:45 pm-10:30 pm

1 stop19h 45m

$1,326

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sat 9/20

2:32 pm-7:05 am

1 stop25h 33m

Sydney Kingsford Smith

Sat 9/27

9:10 am-10:30 pm

1 stop28h 20m

$1,343

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Fri 9/5

2:51 pm-7:05 am

2 stops25h 14m

Sydney Kingsford Smith

Fri 9/12

9:10 am-4:24 pm

2 stops22h 14m

$1,348

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Tue 10/14

5:23 pm-8:45 am

2 stops23h 22m

Sydney Kingsford Smith

Fri 10/31

11:45 am-11:14 pm

3 stops27h 29m

$1,362

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Thu 11/6

3:30 pm-7:00 am

1 stop22h 30m

Sydney Kingsford Smith

Mon 11/10

11:50 am-9:25 pm

1 stop26h 35m

$1,540

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Thu 11/6

5:25 pm-7:00 am

1 stop20h 35m

Sydney Kingsford Smith

Mon 11/10

12:10 pm-6:06 pm

2 stops22h 56m

$1,544

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sat 9/20

11:45 am-10:35 am

3 stops31h 50m

Sydney Kingsford Smith

Sat 9/27

9:55 am-11:15 pm

3 stops28h 20m

$1,719

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Oklahoma City to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Oklahoma City and Sydney?

What is the cheapest month to fly to Sydney?

In general, April is the cheapest month to fly from Oklahoma City to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,158. If you are unable to visit Sydney during the month of April, then departing from Oklahoma City during the month July is also very affordable. Most momondo users find prices during this month for around $1,385.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from Oklahoma City to Sydney is on a Tuesday when prices can be found for as low as $1,326. The most expensive day to fly to Sydney is Wednesday, with ticket prices averaging around $1,767.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is at noon. momondo users have found flights departing from Oklahoma City to Sydney at noon for as low as $1,327. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the afternoon, with an average ticket price of $1,443. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Oklahoma City to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Oklahoma City to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oklahoma City to Sydney (OKC to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma City to Sydney

Best Price Found

$613

Fastest flight time

19h 56m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from Oklahoma City in the past 72 hours is $613. The best round-trip flight deal from Oklahoma City to Sydney found on momondo in the last 72 hours is $1,210.
The fastest flight from Oklahoma City to Sydney takes 19h 56m
There are no direct flights from Oklahoma City to Sydney. Popular non-direct route for this connection is Oklahoma City Will Rogers World Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
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  • How far is Oklahoma City Will Rogers World to Sydney Kingsford Smith by plane?

    The straight-line distance from Oklahoma City Will Rogers World to Sydney Kingsford Smith is 8607.6 mi. 20h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Oklahoma City Will Rogers World Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Oklahoma City Will Rogers World Airport to Sydney Kingsford Smith Airport were last updated today.

  • How many operators does momondo search for flights from Oklahoma City Will Rogers World Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Oklahoma City Will Rogers World Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oklahoma City Will Rogers World Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Oklahoma City to Sydney?

Best airlines flying from Oklahoma City to Sydney

Compare and see reviews for airlines that fly from Oklahoma City to Sydney with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $984Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
American AirlinesPriceFrom $991Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $1,122Free CancellationRating
7.5
888 reviews
Search Qantas Airways flights

Traveling to a place near Sydney?

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

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma City to Sydney?

It is quick and easy to find Oklahoma City to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

Can I find flights from Oklahoma City to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Oklahoma City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Oklahoma City to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Oklahoma City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oklahoma City to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Oklahoma City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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