OKC - SYD

$834 Find Cheap Flights from Oklahoma City to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oklahoma City to Sydney departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oklahoma City to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oklahoma City to Sydney, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flights from Oklahoma City to Sydney

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oklahoma City to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Oklahoma City to Sydney

KAYAK's recommended round-trip deals from the most popular airlines that fly from Oklahoma City to Sydney.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Air New Zealand Logo
5:30 pm - 10:35 amOKC-SYD
25h 05m2 stops
Air New Zealand Logo
7:15 pm - 7:36 pmSYD-OKC
40h 21m2 stops
$1,346Air New Zealand
Find Deal
Tue, Oct 14 - Fri, Oct 31
American Airlines Logo
6:52 pm - 7:05 amOKC-SYD
21h 13m2 stops
American Airlines Logo
9:10 am - 4:18 pmSYD-OKC
22h 08m2 stops
$1,446American Airlines
Find Deal
Tue, Jul 8 - Wed, Jul 16
Qantas Airways Logo
2:35 pm - 7:05 amOKC-SYD
25h 30m1 stop
Qantas Airways Logo
9:10 am - 2:05 pmSYD-OKC
19h 55m1 stop
$1,451Qantas Airways
Find Deal
Tue, Jul 8 - Wed, Jul 16
 Logo
5:30 pm - 8:45 amOKC-SYD
23h 15m2 stops
 Logo
1:55 pm - 11:41 pmSYD-OKC
25h 46m3 stops
$1,456
Find Deal
Tue, Oct 14 - Fri, Oct 31
American Airlines Logo
2:30 pm - 8:05 amOKC-SYD
25h 35m1 stop
American Airlines Logo
11:15 am - 7:30 pmSYD-OKC
24h 15m1 stop
$1,493American Airlines
Find Deal
Tue, Oct 14 - Fri, Oct 31
American Airlines Logo
4:44 pm - 8:05 amOKC-SYD
23h 21m2 stops
American Airlines Logo
11:15 am - 2:00 pmSYD-OKC
18h 45m1 stop
$1,497American Airlines
Find Deal
Tue, Oct 14 - Fri, Oct 31
 Logo
6:32 pm - 12:15 pmOKC-SYD
26h 43m2 stops
 Logo
1:15 pm - 9:44 pmSYD-OKC
23h 29m2 stops
$1,597
Find Deal
Thu, May 22 - Thu, May 29
Qantas Airways Logo
7:38 am - 7:05 amOKC-SYD
32h 27m1 stop
Qantas Airways Logo
9:10 am - 2:49 pmSYD-OKC
20h 39m1 stop
$1,650Qantas Airways
Find Deal
Fri, May 23 - Sun, Jun 1
Alaska Airlines Logo
3:06 pm - 7:30 amOKC-SYD
25h 24m2 stops
Alaska Airlines Logo
5:45 pm - 2:01 pmSYD-OKC
35h 16m2 stops
$1,801Alaska Airlines
Find Deal
Fri, Aug 29 - Wed, Sep 3
British Airways Logo
7:21 pm - 5:20 amOKC-SYD
42h 59m3 stops
British Airways Logo
2:40 pm - 6:51 pmSYD-OKC
43h 11m3 stops
$4,289British Airways
Find Deal
Fri, May 23 - Sun, Jun 1

KAYAK's insights & trends for Oklahoma City to Sydney flights

Get data-powered insights and trends into flights from Oklahoma City to Sydney to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oklahoma City to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Oklahoma City to Sydney is April, where tickets cost $1,158 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $2,731 and $1,749 respectively.

Good to know

Low season

August

High season

September

Cheapest flight

$834
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Oklahoma City to Sydney

When to book flights from Oklahoma City to Sydney

Are your dates flexible? Find out the best times to travel from Oklahoma City to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Oklahoma City to Sydney

  • What is the cheapest flight from Oklahoma City to Sydney?

    In the last 3 days, the lowest price for a flight from Oklahoma City to Sydney was $834 for a one-way ticket and $1,346 for a round-trip.

  • Do I need a passport to fly between Oklahoma City and Sydney?

    Yes, you’ll need a passport to travel to Sydney from Oklahoma City.

  • Which aircraft models fly most regularly from Oklahoma City to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Oklahoma City to Sydney?

    Star Alliance, and oneworld are the airline alliances operating flights between Oklahoma City and Sydney, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Oklahoma City to Sydney, Qantas Airways or American Airlines?

    The two airlines most popular with KAYAK users for flights from Oklahoma City to Sydney are Qantas Airways and American Airlines. With an average price for the route of $1,494 and an overall rating of 7.5, Qantas Airways is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,361 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Oklahoma City to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oklahoma City to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oklahoma City to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Oklahoma City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oklahoma City to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Oklahoma City with another airline. Booking your flights between Oklahoma City and SYD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oklahoma City to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Oklahoma City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Oklahoma City to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Oklahoma City to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oklahoma City to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 826 reviews
7.4Comfort
8.2Crew
7.2Entertainment
7.7Boarding
6.9Food
Airline reviews

Loved the staff. The economy seats could have been bigger.

10.0 ExcellentCarolyn, Apr 2025LAX - SYD
Read more Qantas Airways reviews

Loved the staff. The economy seats could have been bigger.

Airport and crew experience was excellent. We had to queue for the runway - no one’s fault, but it did mean we were 30 minutes late leaving

Overall good experience with flight and airport wheelchair staff. Also got Indian food in the flights

I liked the service, the menu, and the comfort of the seats! Even tho we were seated by the bathrooms, the reclining seats and movie selection was very good, my husband and I didn’t mind at all

Very good as always, stand out airline. The passengers whom choose to stuff baggage that otherwise should be checked-in is a real bother but that's not the airlines doing. A real frustration that passengers just don't want to check-in luggage. This is a pet hate unfortunately.

It’s a two prop flight so I had problems with my ears on re- entering ! But otherwise fine

I love flying with Qantas. There was no onscreen entertaining on this flight, and only a snack provided (not a meal) but still better than Jetstar or Virgin (in my opinion) so still happy.

The food was terrible. And the flight attendants were very rude. One flight attendant wouldn’t help a passenger lift their carry-on. Another flight attendant wouldn’t give a man an extra blanket. And they walked by not even looking at the passengers to see if they needed a glass of water.

Wheelchair assistance to move through the terminals and to/from the plane door was excellent. No vegan snack on the flight, only something with salami and cheese in it.

I have flown Qantas multiple times in the past it seemed this flight the plane had less seat room or the seats were way less comfortable than before. Everything else was about the same. Thanks

Multiple delays and not straight answer from the United team

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

British Airways staff are very polite and willing to help.

Any sort of gluten free snack option would be nice

They lost my luggage and it didn’t get delivered until the next day.

Would have thought that they would gas up plane before everyone got on board

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.