Cheap Flights from Dallas, TX to Sydney from $510

Return flight: Sydney – Dallas

On Cheapflightsplus.com you will find 1 direct and 886 connecting flights from Dallas to Sydney. You can compare airfare deals from 28 airlines and multiple travel sites from $510, book and save on cheap plane tickets and last minute offers. Also check out DFW-SYD flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Dallas to Sydney Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $510 (one-way), $875 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Dallas to Sydney. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
21:40 — 06:55
+2 days
21:40 — 06:55 QF8 Qantas
Dallas — Sydney
17h 15m
Find flight
from$1149
07:45 — 07:30
+2 days
05:20 — 06:46 NK2411 Spirit Airlines
Dallas — Los Angeles
14h 1m stop
23:10 — 07:30 QF12 Qantas
Los Angeles — Sydney
32h 45m
including layover
Find flight
from$663
16:39 — 07:30
+2 days
12:11 — 13:31 F93211 Frontier Airlines
Dallas — Los Angeles
5h 2m stop
21:20 — 07:25 QF12 Qantas
Los Angeles — Sydney
23h 51m
including layover
Find flight
from$641
22:50 — 12:45
+2 days
22:50 — 05:00 FJ891 Air Pacific
Dallas — Nadi
4h stop
09:00 — 11:45 FJ911 Air Pacific
Nadi — Sydney
21h 55m
including layover
Find flight
from$529
22:50 — 22:10
+2 days
22:50 — 05:00 FJ891 Air Pacific
Dallas — Nadi
13h stop
19:00 — 22:10 FJ915 Air Pacific
Nadi — Sydney
31h 20m
including layover
Find flight
from$529
06:00 — 11:45
+2 days
06:00 — 07:13 NK420 Spirit Airlines
Dallas — Los Angeles
16h 42m stop
23:55 — 05:45 FJ811 Air Pacific
Los Angeles — Nadi
3h 15m stop
09:00 — 11:45 FJ911 Air Pacific
Nadi — Sydney
38h 45m
including layover
Find flight
from$562
06:05 — 07:20
+2 days
05:20 — 06:46 NK2411 Spirit Airlines
Dallas — Los Angeles
7h stop
14:30 — 17:29 AC557 Air Canada
Los Angeles — Vancouver
5h 11m stop
22:40 — 07:20 AC33 Air Canada
Vancouver — Sydney
34h 15m
including layover
Find flight
from$612
07:45 — 07:20
+2 days
05:20 — 06:46 NK2411 Spirit Airlines
Dallas — Los Angeles
8h 6m stop
17:10 — 20:09 AC559 Air Canada
Los Angeles — Vancouver
2h 32m stop
22:40 — 07:20 AC33 Air Canada
Vancouver — Sydney
32h 35m
including layover
Find flight
from$643
08:35 — 07:30
+2 days
07:00 — 07:58 NK2354 Spirit Airlines
Dallas — Las Vegas
3h 22m stop
12:42 — 14:06 NK2686 Spirit Airlines
Las Vegas — Los Angeles
8h 55m stop
23:10 — 07:30 QF12 Qantas
Los Angeles — Sydney
31h 55m
including layover
Find flight
from$648
16:39 — 11:45
+2 days
16:35 — 18:15 F93211 Frontier Airlines
Dallas — Los Angeles
5h 58m stop
23:55 — 05:45 FJ811 Air Pacific
Los Angeles — Nadi
3h 15m stop
09:00 — 11:45 FJ911 Air Pacific
Nadi — Sydney
28h 6m
including layover
Find flight
from$572
19:30 — 12:45
+2 days
19:30 — 20:46 NK3709 Spirit Airlines
Dallas — Los Angeles
3h 9m stop
23:55 — 05:45 FJ811 Air Pacific
Los Angeles — Nadi
3h 15m stop
09:00 — 11:45 FJ911 Air Pacific
Nadi — Sydney
25h 15m
including layover
Find flight
from$510
19:30 — 22:10
+2 days
19:30 — 20:46 NK3709 Spirit Airlines
Dallas — Los Angeles
3h 9m stop
23:55 — 05:45 FJ811 Air Pacific
Los Angeles — Nadi
12h 15m stop
19:00 — 22:10 FJ915 Air Pacific
Nadi — Sydney
34h 40m
including layover
Find flight
from$510
20:47 — 11:45
+2 days
20:47 — 22:11 NK1020 Spirit Airlines
Dallas — Los Angeles
1h 44m stop
23:55 — 05:45 FJ811 Air Pacific
Los Angeles — Nadi
3h 15m stop
09:00 — 11:45 FJ911 Air Pacific
Nadi — Sydney
23h 58m
including layover
Find flight
from$536
20:47 — 13:40
+2 days
20:47 — 22:11 NK1020 Spirit Airlines
Dallas — Los Angeles
1h 44m stop
23:55 — 05:45 FJ811 Air Pacific
Los Angeles — Nadi
4h 45m stop
10:30 — 13:40 FJ917 Air Pacific
Nadi — Sydney
25h 53m
including layover
Find flight
from$578
*Departure and arrival times - local. Updated on August 18, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Dallas to Sydney depends on and how to choose the most interesting flight option for you.

Distance between Dallas and Sydney is 13808 miles. Time difference between the cities is 4h. Airplanes depart 05:00 to 22:59 from 6 Dallas airports and arrive 05:00 to 22:59 to 5 Sydney airports. Average flight time is 17h 15m.

  • The fastest flight 17h 15m
  • Average flight time 17h 15m
  • The earliest flight 05:00
  • The latest flight 22:59
  • Distance 8580 ml

The cheapest months to travel to Sydney are august (from 382 $), september (from 529 $), july (from 563 $).

The most expensive months are january (from 1 635 $), february (from 1 496 $), december (from 1 461 $).

What is the lowest airfare Dallas to Sydney?

The cheapest plane ticket found by our users is $510. This airfare is for economy class on one-way NK3709 flight by Spirit Airlines for August 27, 2025 which leaves Dallas/FT Worth Intl in Dallas at 19:30 am and arrives at Sydney Kingsford Smith at 22:10.

Economy class
$510
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Business class
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First class
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Popular Airlines on the Route

The flight Dallas — Sydney is served by 28 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by Qantas - 70 departures per week at the price of from $ 1146 . And the most expensive tickets are offered by All Nippon Airways airline - from $ 8835.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is QF8 by Qantas takes 17h 15m and the cheapest is NK3709 by Spirit Airlines for $1149.

See more direct flights

Connecting Flights

There are 886 flights with layovers on the route. The fastest connecting flight is UA2027 by United Airlines takes 19h 52m and the cheapest is NK3709 by Spirit Airlines for $510.

  • from $1146
    Find
  • JL - Japan Airlines - JAL
    from $1331
    Find
  • FJ - Air Pacific
    from $529
    Find
  • NZ - Air New Zealand Limited
    from $1108
    Find
  • UA - United Airlines
    from $1131
    Find
  • IB - Iberia
    from $1782
    Find
  • KE - Korean Air
    from $724
    Find
  • WS - WestJet
    from $1406
    Find
  • QR - Qatar Airways
    from $949
    Find
  • KL - KLM
    from $2112
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  • AC - Air Canada
    from $932
    Find
  • AF - Air France
    from $1939
    Find
See more connecting flights

Airports

You can fly from Dallas to Sydney from 6 airports (Addison, Fort Worth Alliance, Dallas North, Dallas/FT Worth Intl, Dallas Executive, Love Field).

Dallas airports

  • Addison-ADS
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  • Fort Worth Alliance-AFW
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  • Dallas North-DNE
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  • Dallas/FT Worth Intl-DFW
    from $510
    Find
  • Dallas Executive-RBD
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  • Love Field-DAL
    from $1797
    Find

Sydney airports

  • Bankstown-BWU
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  • Palm Beach SPB-LBH
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  • Rose Bay-RSE
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  • Kingsford Smith-SYD
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  • Sydney West-SWZ
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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