OKC - SYD

$497 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 4/7. 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.
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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
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Cheap Flight Deals from Oklahoma City to Sydney (OKC-SYD)

 
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

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Oklahoma City to Sydney.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:25 am - 7:00 amOKC-SYD
29h 35m1 stop
11:50 am - 11:15 pmSYD-OKC
27h 25m1 stop
$1,003United Airlines
Find Deal
Fri, Mar 21 - Fri, Mar 28
3:20 pm - 7:00 amOKC-SYD
23h 40m1 stop
11:20 am - 1:15 pmSYD-OKC
41h 55m2 stops
$1,008United Airlines
Find Deal
Fri, Mar 21 - Fri, Mar 28
1:25 pm - 7:00 amOKC-SYD
26h 35m2 stops
10:20 am - 9:20 amSYD-OKC
38h 00m2 stops
$1,200United Airlines
Find Deal
Mon, Apr 7 - Mon, Apr 14
3:30 pm - 7:00 amOKC-SYD
24h 30m2 stops
9:30 am - 9:39 pmSYD-OKC
27h 09m2 stops
$1,236United Airlines
Find Deal
Fri, May 23 - Sun, Jun 1
11:25 am - 8:45 amOKC-SYD
30h 20m3 stops
11:50 am - 11:30 pmSYD-OKC
26h 40m3 stops
$1,600
Find Deal
Mon, Apr 7 - Mon, Apr 14
8:27 pm - 6:35 amOKC-SYD
43h 08m2 stops
5:35 pm - 10:36 pmSYD-OKC
20h 01m1 stop
$1,723
Find Deal
Mon, Apr 7 - Mon, Apr 14
7:56 pm - 6:55 amOKC-SYD
19h 59m1 stop
5:35 pm - 10:36 pmSYD-OKC
20h 01m1 stop
$1,748Qantas Airways
Find Deal
Mon, Apr 7 - Mon, Apr 14
3:23 pm - 7:05 amOKC-SYD
24h 42m1 stop
9:10 am - 2:49 pmSYD-OKC
20h 39m1 stop
$1,893American Airlines
Find Deal
Fri, May 23 - Sun, Jun 1
3:09 pm - 7:05 amOKC-SYD
24h 56m2 stops
9:10 am - 2:49 pmSYD-OKC
20h 39m1 stop
$1,897American Airlines
Find Deal
Fri, May 23 - Sun, Jun 1
9:35 am - 7:20 amOKC-SYD
30h 45m3 stops
9:20 am - 7:18 pmSYD-OKC
24h 58m2 stops
$2,532Air Canada
Find Deal
Mon, Apr 7 - Mon, Apr 14

Flights from Oklahoma City to Sydney - Travel Insights & Trends

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 July, where tickets cost $1,303 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $2,651 and $1,818 respectively.

Good to know

Low season

August

High season

September

Cheapest flight

$497
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 10% 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 $497 for a one-way ticket and $1,003 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?

    oneworld, and Star Alliance 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 United Airlines?

    The two airlines most popular with KAYAK users for flights from Oklahoma City to Sydney are Qantas Airways and United Airlines. With an average price for the route of $1,512 and an overall rating of 7.4, Qantas Airways is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,405 and an overall rating of 7.4.

  • 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.
7.4
Qantas AirwaysOverall score based on 815 reviews
7.6Boarding
6.9Food
7.4Comfort
8.1Crew
7.2Entertainment
Airline reviews

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

8.0 ExcellentAnonymous, Feb 2025SYD - BXG
Read more Qantas Airways reviews

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

The old Plane had not been cleaned properly in a long time.

I got upgraded from economy to business, and the experience was outstanding

Boarding was over 3 hrs late and we didn’t land until almost 1:30am

I disliked the fact that they forced people to put up their seats during meal service

Headphone jacks worked poorly, seat recline was broken. Planes were rundown.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

Liked nothing. As per previous segment it was delay delay delay.

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Our seats were all the way in back of the plane,

Food choices were very limited. Taste of the dishes was average.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

One of the best flights I’ve had. So smooth.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

I blame kayak for my last trip to dca. Kayak cancelled my direct flight and put on a one stop flight and made lost whole day from my vacation and had not even refunded my ticket.

late again! but its my only option to not take 9 hours to get to Memphis

Per usual, flight status, staff courtesy and professionalism were excellent

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Katoomba
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Everything you need to know for your flight from Oklahoma City to Sydney

Information on your arrival and departure airports

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