Rare1 stop · 12h
SYD to HANVietnam
Hanoi
$484
usually $885
−45%
Most monthly lows $487–$885. Cheaper than every other month on record (3).
Flights · SYD → DFW
Sydney to Dallas
Best fare, round trip
$830
Too little price history on this route to compare — the fare is shown as found.
Found
- Depart
- Tue 9 Feb
- Return
- Tue 2 Mar
- Stay
- 21 nights
- Flight
- 2 stops · 24h
- Airline
Air Canada
Cached fare — the booking search re-prices live before you pay.
United StatesDallasAmerican’s fortress hub — which means almost everywhere connects, and Latin America is closer than the coasts.Best windowMar–May · Oct–NovAirportsDFW · Love Field (DAL)Every route into DallasFare seasonality
When this route gets cheap.
The cheapest itinerary we are tracking makes 2 stops and takes about 24 hours outbound, on a 21-night trip — ticketed under Air Canada, which on a connecting fare need not operate every leg. At $830 for 13,819 km each way, that works out to about $30 per 1,000 km flown. That is below the $42 per 1,000 km typical of ultra-long-haul fares here. Across the 7 departure cities we track at a similar distance from Dallas, this fare ranks 2nd — 15% above the $722 from Manila. That puts it in the cheaper half of the 43 routes of similar length we watch out of Sydney, where the middle fare is $1,319. We have 1 month of cached prices for this route so far — not enough to call a fare cheap or expensive, so we publish the price without a percentage. Fare history here is still too short to name a cheap season. The best time to be in Dallas: Mar–May · Oct–Nov.
We are still collecting this route's months — 1 month of cached prices so far, too few to chart.
Route facts
- Airports
- Kingsford Smith (SYD) ↔ DFW · Love Field (DAL)
- Flight time
- ≈24 hours outbound
- Distance
- ≈13,819 km each way
- Airlines on the board
- Air Canada
- Itineraries
- Connections on current fares
- Best months to visit
- Mar–May · Oct–Nov
Good to know
SYD → DFW, answered.
How far in advance should I book SYD → Dallas?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. Our guide Why flight prices change covers the levers we can measure.
Are there nonstop flights from Sydney to Dallas?
The current cheapest fares involve a connection, ticketed under Air Canada. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on 17 October). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Dallas?
Lock the flight first — then compare stays for 9 Feb '27 – 2 Mar '27 · 21 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next SYD → DFW drop reaches you as soon as we find it.
Follow this route’s feedKeep browsing
Related routes on the board.
RareNonstop · 9h
SYD to SGNVietnam
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$364
usually $605
−40%
Most monthly lows $480–$735. Cheaper than every other month on record (7).
Great1 stop · 23h
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$935
usually $1,540
−39%
Most monthly lows $979–$1,542. Cheaper than every other month on record (3).
Rare1 stop · 3.5h
CHI to DFWUnited States
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$145
usually $285
−49%
Most monthly lows $223–$285. Cheaper than every other month on record (3).
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$135
usually $160
−16%
Most monthly lows $138–$350. Cheaper than every other month on record (4).
MeasuredNonstop · 4h
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$160
usually $190
−16%
Most monthly lows $167–$191. Cheaper than every other month on record (3).