Travel with Axel,
get the best price.

San Antonio → Sydney

Choose your travel dates

SAT → SYD1 adulteconomy

9 flight options · 3 airlines

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

United Airlines
3:24 pmSAT
21h 56m
SFO · 2h 26m
6:20 am+2SYD
United Airlines
1:20 pmSYD
20h 29m
SFO · 2h 57m
4:49 pmSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
4:40 pmSAT
20h 45m
LAX · 2h 16m
6:25 am+2SYD
American Airlines
11:20 amSYD
20h 11m
LAX · 3h 16m
2:31 pmSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
4:59 pmSAT
20h 51m
LAX · 2h 25m
6:50 am+2SYD
Delta Air Lines
1:35 pmSYD
19h 13m
LAX · 2h 25m
3:48 pmSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
3:24 pmSAT
21h 56m
SFO · 2h 26m
6:20 am+2SYD
United Airlines
1:20 pmSYD
20h 29m
SFO · 2h 57m
4:49 pmSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

American Airlines
4:40 pmSAT
20h 45m
LAX · 2h 16m
6:25 am+2SYD
American Airlines
11:20 amSYD
20h 11m
LAX · 3h 16m
2:31 pmSAT

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
4:59 pmSAT
20h 51m
LAX · 2h 25m
6:50 am+2SYD
Delta Air Lines
1:35 pmSYD
19h 13m
LAX · 2h 25m
3:48 pmSAT

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

United Airlines
3:24 pmSAT
21h 56m
SFO · 2h 26m
6:20 am+2SYD

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
4:40 pmSAT
20h 45m
LAX · 2h 16m
6:25 am+2SYD

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
4:59 pmSAT
20h 51m
LAX · 2h 25m
6:50 am+2SYD

One-way total · 1 adult · Taxes included

Make this trip yours

SAT ⇄ SYD

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, United Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one wayUnited AirlinesUA5293 + UA829$1025.002026-10-29T01:13:31Z
2026-11-20 · one wayAmerican AirlinesAA4954 + QF12$1050.002026-10-29T01:13:31Z
2026-11-20 · one wayDelta Air LinesDL1988 + DL43$1100.002026-10-29T01:13:31Z
2026-11-20 → 2026-11-23United AirlinesUA5293 + UA829 / UA830 + UA5838$1443.752026-10-29T01:13:31Z
2026-11-20 → 2026-11-23American AirlinesAA4954 + QF12 / AA72 + AA6516$1470.002026-10-29T01:13:31Z
2026-11-27 → 2026-12-04Delta Air LinesDL1988 + DL43 / DL42 + DL2568$1522.502026-10-29T01:13:31Z
2026-11-27 → 2026-12-04United AirlinesUA5293 + UA829 / UA830 + UA5838$1443.752026-10-29T01:13:31Z
2026-11-27 → 2026-12-04American AirlinesAA4954 + QF12 / AA72 + AA6516$1470.002026-10-29T01:13:31Z
2026-11-20 → 2026-11-23Delta Air LinesDL1988 + DL43 / DL42 + DL2568$1522.502026-10-29T01:13:31Z

2026-11-20 · one way · $1025.00

  • United Airlines UA5293 / UA829: SAT 2026-11-20 15:24:00 → SYD 2026-11-22 06:20:00; 1 stop(s) via SFO; 1316 minutes. Local airport times.
    • UA5293: SAT 2026-11-20 15:24:00 → SFO 2026-11-20 17:39:00; layover at SFO: 146 minutes.
    • UA829: SFO 2026-11-20 20:05:00 → SYD 2026-11-22 06:20:00.

2026-11-20 · one way · $1050.00

  • American Airlines AA4954 / QF12: SAT 2026-11-20 16:40:00 → SYD 2026-11-22 06:25:00; 1 stop(s) via LAX; 1245 minutes. Local airport times.
    • AA4954: SAT 2026-11-20 16:40:00 → LAX 2026-11-20 18:09:00; layover at LAX: 136 minutes.
    • QF12: LAX 2026-11-20 20:25:00 → SYD 2026-11-22 06:25:00.

2026-11-20 · one way · $1100.00

  • Delta Air Lines DL1988 / DL43: SAT 2026-11-20 16:59:00 → SYD 2026-11-22 06:50:00; 1 stop(s) via LAX; 1251 minutes. Local airport times.
    • DL1988: SAT 2026-11-20 16:59:00 → LAX 2026-11-20 18:20:00; layover at LAX: 145 minutes.
    • DL43: LAX 2026-11-20 20:45:00 → SYD 2026-11-22 06:50:00.

2026-11-20 → 2026-11-23 · $1443.75

  • United Airlines UA5293 / UA829: SAT 2026-11-20 15:24:00 → SYD 2026-11-22 06:20:00; 1 stop(s) via SFO; 1316 minutes. Local airport times.
    • UA5293: SAT 2026-11-20 15:24:00 → SFO 2026-11-20 17:39:00; layover at SFO: 146 minutes.
    • UA829: SFO 2026-11-20 20:05:00 → SYD 2026-11-22 06:20:00.
  • United Airlines UA830 / UA5838: SYD 2026-11-23 13:20:00 → SAT 2026-11-23 16:49:00; 1 stop(s) via SFO; 1229 minutes. Local airport times.
    • UA830: SYD 2026-11-23 13:20:00 → SFO 2026-11-23 08:10:00; layover at SFO: 177 minutes.
    • UA5838: SFO 2026-11-23 11:07:00 → SAT 2026-11-23 16:49:00.

2026-11-20 → 2026-11-23 · $1470.00

  • American Airlines AA4954 / QF12: SAT 2026-11-20 16:40:00 → SYD 2026-11-22 06:25:00; 1 stop(s) via LAX; 1245 minutes. Local airport times.
    • AA4954: SAT 2026-11-20 16:40:00 → LAX 2026-11-20 18:09:00; layover at LAX: 136 minutes.
    • QF12: LAX 2026-11-20 20:25:00 → SYD 2026-11-22 06:25:00.
  • American Airlines AA72 / AA6516: SYD 2026-11-23 11:20:00 → SAT 2026-11-23 14:31:00; 1 stop(s) via LAX; 1211 minutes. Local airport times.
    • AA72: SYD 2026-11-23 11:20:00 → LAX 2026-11-23 06:20:00; layover at LAX: 196 minutes.
    • AA6516: LAX 2026-11-23 09:36:00 → SAT 2026-11-23 14:31:00.

2026-11-27 → 2026-12-04 · $1522.50

  • Delta Air Lines DL1988 / DL43: SAT 2026-11-27 16:59:00 → SYD 2026-11-29 06:50:00; 1 stop(s) via LAX; 1251 minutes. Local airport times.
    • DL1988: SAT 2026-11-27 16:59:00 → LAX 2026-11-27 18:20:00; layover at LAX: 145 minutes.
    • DL43: LAX 2026-11-27 20:45:00 → SYD 2026-11-29 06:50:00.
  • Delta Air Lines DL42 / DL2568: SYD 2026-12-04 13:35:00 → SAT 2026-12-04 15:48:00; 1 stop(s) via LAX; 1153 minutes. Local airport times.
    • DL42: SYD 2026-12-04 13:35:00 → LAX 2026-12-04 08:30:00; layover at LAX: 145 minutes.
    • DL2568: LAX 2026-12-04 10:55:00 → SAT 2026-12-04 15:48:00.

2026-11-27 → 2026-12-04 · $1443.75

  • United Airlines UA5293 / UA829: SAT 2026-11-27 15:24:00 → SYD 2026-11-29 06:20:00; 1 stop(s) via SFO; 1316 minutes. Local airport times.
    • UA5293: SAT 2026-11-27 15:24:00 → SFO 2026-11-27 17:39:00; layover at SFO: 146 minutes.
    • UA829: SFO 2026-11-27 20:05:00 → SYD 2026-11-29 06:20:00.
  • United Airlines UA830 / UA5838: SYD 2026-12-04 13:20:00 → SAT 2026-12-04 16:49:00; 1 stop(s) via SFO; 1229 minutes. Local airport times.
    • UA830: SYD 2026-12-04 13:20:00 → SFO 2026-12-04 08:10:00; layover at SFO: 177 minutes.
    • UA5838: SFO 2026-12-04 11:07:00 → SAT 2026-12-04 16:49:00.

2026-11-27 → 2026-12-04 · $1470.00

  • American Airlines AA4954 / QF12: SAT 2026-11-27 16:40:00 → SYD 2026-11-29 06:25:00; 1 stop(s) via LAX; 1245 minutes. Local airport times.
    • AA4954: SAT 2026-11-27 16:40:00 → LAX 2026-11-27 18:09:00; layover at LAX: 136 minutes.
    • QF12: LAX 2026-11-27 20:25:00 → SYD 2026-11-29 06:25:00.
  • American Airlines AA72 / AA6516: SYD 2026-12-04 11:20:00 → SAT 2026-12-04 14:31:00; 1 stop(s) via LAX; 1211 minutes. Local airport times.
    • AA72: SYD 2026-12-04 11:20:00 → LAX 2026-12-04 06:20:00; layover at LAX: 196 minutes.
    • AA6516: LAX 2026-12-04 09:36:00 → SAT 2026-12-04 14:31:00.

2026-11-20 → 2026-11-23 · $1522.50

  • Delta Air Lines DL1988 / DL43: SAT 2026-11-20 16:59:00 → SYD 2026-11-22 06:50:00; 1 stop(s) via LAX; 1251 minutes. Local airport times.
    • DL1988: SAT 2026-11-20 16:59:00 → LAX 2026-11-20 18:20:00; layover at LAX: 145 minutes.
    • DL43: LAX 2026-11-20 20:45:00 → SYD 2026-11-22 06:50:00.
  • Delta Air Lines DL42 / DL2568: SYD 2026-11-23 13:35:00 → SAT 2026-11-23 15:48:00; 1 stop(s) via LAX; 1153 minutes. Local airport times.
    • DL42: SYD 2026-11-23 13:35:00 → LAX 2026-11-23 08:30:00; layover at LAX: 145 minutes.
    • DL2568: LAX 2026-11-23 10:55:00 → SAT 2026-11-23 15:48:00.

More dates for this route