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Cheap flights from Oklahoma City to Sydney from $582

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 10/27. 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

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Qantas Airways Logo
2:35 pm - 6:55 amOKC-SYD
23h 20m1 stop
Qantas Airways Logo
6:30 am - 3:37 pmSYD-OKC
26h 07m2 stops
$1,264Qantas Airways
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Fri, Nov 14 - Fri, Nov 21
Alaska Airlines Logo
2:48 pm - 7:45 pmOKC-SYD
35h 57m2 stops
Alaska Airlines Logo
9:40 pm - 1:55 pmSYD-OKC
33h 15m2 stops
$1,320Alaska Airlines
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Fri, Nov 14 - Fri, Nov 21
Qantas Airways Logo
4:31 pm - 7:35 amOKC-SYD
46h 04m2 stops
Qantas Airways Logo
5:45 pm - 7:38 pmSYD-OKC
18h 53m1 stop
$1,342Qantas Airways
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Wed, Nov 5 - Sun, Nov 16
Multiple Airlines Logo
6:52 pm - 12:30 pmOKC-SYD
25h 38m2 stops
Multiple Airlines Logo
2:10 pm - 9:40 pmSYD-OKC
23h 30m2 stops
$1,385Multiple Airlines
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Thu, Mar 12 - Sat, Mar 21
Fiji Airways Logo
3:31 pm - 12:30 pmOKC-SYD
27h 59m2 stops
Fiji Airways Logo
2:00 pm - 7:38 pmSYD-OKC
22h 38m2 stops
$1,445Fiji Airways
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Wed, Nov 5 - Sun, Nov 16
American Airlines Logo
3:30 pm - 9:00 amOKC-SYD
25h 30m1 stop
American Airlines Logo
5:45 pm - 10:30 pmSYD-OKC
20h 45m1 stop
$1,545American Airlines
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Thu, Mar 12 - Sat, Mar 21
Multiple Airlines Logo
2:48 pm - 9:50 amOKC-SYD
50h 02m2 stops
Multiple Airlines Logo
5:45 pm - 7:38 pmSYD-OKC
18h 53m1 stop
$1,619Multiple Airlines
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Sun, Nov 9 - Wed, Nov 12
United Airlines Logo
12:00 pm - 7:00 amOKC-SYD
26h 00m1 stop
United Airlines Logo
11:50 am - 6:16 pmSYD-OKC
23h 26m1 stop
$1,710United Airlines
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Fri, Nov 28 - Fri, Dec 5
United Airlines Logo
9:35 am - 7:00 amOKC-SYD
28h 25m1 stop
United Airlines Logo
11:50 am - 7:50 pmSYD-OKC
25h 00m1 stop
$1,711United Airlines
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Sat, Nov 29 - Sat, Dec 6
Fiji Airways Logo
3:30 pm - 12:30 pmOKC-SYD
28h 00m2 stops
Fiji Airways Logo
2:10 pm - 10:30 pmSYD-OKC
24h 20m2 stops
$9,037Fiji Airways
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Thu, Mar 5 - Tue, Mar 10

Delta flights from Oklahoma City to Sydney

Our best Delta deals on Oklahoma City to Sydney flight tickets
Delta
Nov 9
OKC8:05 amOklahoma City Will Rogers World
31h 25m
2 stops
SYD8:30 amSydney Kingsford Smith
Nov 12
SYD10:40 amSydney Kingsford Smith
26h 48m
2 stops
OKC8:28 pmOklahoma City Will Rogers World
$1,587
Find similar
Delta
Nov 9
OKC11:30 amOklahoma City Will Rogers World
28h 00m
2 stops
SYD8:30 amSydney Kingsford Smith
Nov 12
SYD10:40 amSydney Kingsford Smith
30h 14m
2 stops
OKC11:54 pmOklahoma City Will Rogers World
$1,588
Find similar
Delta
Nov 13
OKC1:58 pmOklahoma City Will Rogers World
25h 32m
2 stops
SYD8:30 amSydney Kingsford Smith
Nov 17
SYD10:40 amSydney Kingsford Smith
26h 48m
2 stops
OKC8:28 pmOklahoma City Will Rogers World
$1,657
Find similar

United Airlines flights from Oklahoma City to Sydney

Our best United Airlines deals on Oklahoma City to Sydney flight tickets
United Airlines
Nov 28
OKC12:00 pmOklahoma City Will Rogers World
26h 00m
1 stop
SYD7:00 amSydney Kingsford Smith
Dec 5
SYD11:50 amSydney Kingsford Smith
23h 26m
1 stop
OKC6:16 pmOklahoma City Will Rogers World
$1,710
Find similar
United Airlines
Nov 29
OKC9:35 amOklahoma City Will Rogers World
28h 25m
1 stop
SYD7:00 amSydney Kingsford Smith
Dec 6
SYD11:50 amSydney Kingsford Smith
25h 00m
1 stop
OKC7:50 pmOklahoma City Will Rogers World
$1,711
Find similar
United Airlines
Nov 28
OKC3:30 pmOklahoma City Will Rogers World
22h 30m
1 stop
SYD7:00 amSydney Kingsford Smith
Dec 5
SYD11:20 amSydney Kingsford Smith
23h 56m
2 stops
OKC6:16 pmOklahoma City Will Rogers World
$1,715
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 October 16, 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

Fri 11/14

2:35 pm-6:55 am

1 stop23h 20m

Sydney Kingsford Smith

Fri 11/21

6:30 am-3:37 pm

2 stops26h 07m

$1,264

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Fri 11/14

2:48 pm-7:45 pm

2 stops35h 57m

Sydney Kingsford Smith

Fri 11/21

9:40 pm-1:55 pm

2 stops33h 15m

$1,320

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Wed 11/5

4:31 pm-7:35 am

2 stops46h 04m

Sydney Kingsford Smith

Sun 11/16

5:45 pm-7:38 pm

1 stop18h 53m

$1,342

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Thu 3/12

6:52 pm-12:30 pm

2 stops25h 38m

Sydney Kingsford Smith

Sat 3/21

2:10 pm-9:40 pm

2 stops23h 30m

$1,385

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Wed 11/5

3:31 pm-12:30 pm

2 stops27h 59m

Sydney Kingsford Smith

Sun 11/16

2:00 pm-7:38 pm

2 stops22h 38m

$1,445

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Thu 3/12

3:30 pm-9:00 am

1 stop25h 30m

Sydney Kingsford Smith

Sat 3/21

5:45 pm-10:30 pm

1 stop20h 45m

$1,545

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sun 11/9

2:48 pm-9:50 am

2 stops50h 02m

Sydney Kingsford Smith

Wed 11/12

5:45 pm-7:38 pm

1 stop18h 53m

$1,619

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Fri 11/28

12:00 pm-7:00 am

1 stop26h 00m

Sydney Kingsford Smith

Fri 12/5

11:50 am-6:16 pm

1 stop23h 26m

$1,710

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Sat 11/29

9:35 am-7:00 am

1 stop28h 25m

Sydney Kingsford Smith

Sat 12/6

11:50 am-7:50 pm

1 stop25h 00m

$1,711

Oklahoma CitySydney

OKC - SYD

OKCSYD

Oklahoma City Will Rogers World

Thu 3/5

3:30 pm-12:30 pm

2 stops28h 00m

Sydney Kingsford Smith

Tue 3/10

2:10 pm-10:30 pm

2 stops24h 20m

$9,037

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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 $1,152. If you are unable to visit Sydney during the month of April, then departing from Oklahoma City during the month September is also very affordable. Most momondo users find prices during this month for around $1,196.

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

Direct flights

None
There are no direct flights from Oklahoma City to Sydney. There are no popular flight routes from Oklahoma City to Sydney.
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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. 19h 52m 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
8,982 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,043Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $1,154Free CancellationRating
7.5
918 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
Katoomba
Wollongong
Randwick
Cronulla
Coogee
Manly
Penrith
Leura
Lithgow
Charlestown
Terrigal
Swansea

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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