Sydney eSIM Comparison & Best Plans
Sydney, Australia's iconic harbor city, is famous for the Opera House, Harbour Bridge, Bondi Beach, and stunning coastal walks. Whether you're climbing the bridge, catching a ferry to Manly, or soaking up the sun at Bondi, an Australia eSIM ensures you stay connected Down Under.
Why use an eSIM in Sydney?
Activate at Sydney Airport (SYD) โ Australia's busiest
Excellent 4G/5G across the city and beaches
Works on day trips to the Blue Mountains and Hunter Valley
๐ Top Sydney eSIM Picks
View all โ๐ฑ All Sydney eSIM Plans (139)
Sydney uses nationwide Australia eSIM plans that work across the entire city. Below are all available options, sorted by price. Filter by your needs to find the perfect plan.
Filter by days
Best Rated eSIM Plans forAustralia
australia ยท
$46.00
$33.80
-27%$0.19/day ยท $0.68/GB
Last verified Oct 19, 2026
AU ยท 4G/5G
$27.99
$2.00/day
Last verified Oct 19, 2026
AU ยท 4G/5G
$49.99
$1.67/day
Last verified Oct 19, 2026
AU ยท 4G/5G
$9.99
$3.33/day
Last verified Oct 19, 2026
AU ยท 4G/5G
$19.99
$2.86/day
Last verified Oct 19, 2026
australia ยท 4G/5G
$34.55
$1.15/day ยท $0.69/GB
Last verified Oct 19, 2026
au ยท 4G/5G
$32.00
$3.20/day
Last verified Oct 19, 2026
au ยท 4G/5G
$45.00
$3.00/day
Last verified Oct 19, 2026
au ยท 4G/5G
$11.50
$3.83/day
Last verified Oct 19, 2026
au ยท 4G/5G
$66.50
$2.22/day
Last verified Oct 19, 2026
au ยท 4G/5G
$18.50
$3.70/day
Last verified Oct 19, 2026
au ยท 4G/5G
$26.50
$3.79/day
Last verified Oct 19, 2026
australia ยท
$0.77
$0.70
$0.70/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$33.55
$3.35/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$35.58
$3.23/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$37.60
$3.13/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$39.64
$3.05/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$41.67
$2.98/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$43.70
$2.91/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$45.05
$2.82/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$46.39
$2.73/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$47.73
$2.65/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$49.08
$2.58/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$3.92
$3.92/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$50.42
$2.52/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$51.77
$2.47/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$53.11
$2.41/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$54.46
$2.37/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$55.80
$2.32/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$57.15
$2.29/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$58.49
$2.25/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$59.84
$2.22/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$61.18
$2.19/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$62.53
$2.16/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$7.84
$3.92/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$63.87
$2.13/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$11.77
$3.92/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$15.69
$3.92/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$19.61
$3.92/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$23.53
$3.92/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$27.45
$3.92/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$29.48
$3.69/day
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$31.52
$3.50/day
Last verified Oct 19, 2026
AU ยท LTE/5G
$32.00
$3.20/day ยท $0.00/GB
Last verified Oct 19, 2026
AU ยท LTE/5G
$45.00
$3.00/day ยท $0.00/GB
Last verified Oct 19, 2026
AU ยท LTE/5G
$66.50
$2.22/day ยท $0.00/GB
Last verified Oct 19, 2026
AU ยท LTE/5G
$11.50
$3.83/day ยท $0.00/GB
Last verified Oct 19, 2026
AU ยท LTE/5G
$18.50
$3.70/day ยท $0.00/GB
Last verified Oct 19, 2026
AU ยท LTE/5G
$26.50
$3.79/day ยท $0.00/GB
Last verified Oct 19, 2026
au ยท 4G/5G
$4.49
$4.49/day
Last verified Oct 19, 2026
au ยท 4G/5G
$39.59
$2.83/day
Last verified Oct 19, 2026
au ยท 4G/5G
$52.19
$2.49/day
Last verified Oct 19, 2026
au ยท 4G/5G
$13.49
$4.50/day
Last verified Oct 19, 2026
au ยท 4G/5G
$67.49
$2.25/day
Last verified Oct 19, 2026
au ยท 4G/5G
$20.69
$4.14/day
Last verified Oct 19, 2026
au ยท 4G/5G
$26.09
$3.73/day
Last verified Oct 19, 2026
australia ยท 4G/5G
$70.19
$2.34/day
Last verified Oct 19, 2026
australia ยท 4G/5G
$41.03
$4.10/day
Last verified Oct 19, 2026
australia ยท 4G/5G
$48.59
$3.24/day
Last verified Oct 19, 2026
australia ยท 4G/5G
$75.59
$2.52/day
Last verified Oct 19, 2026
australia ยท 4G/5G
$26.99
$5.40/day
Last verified Oct 19, 2026
australia ยท 4G/5G
$53.99
$5.40/day
Last verified Oct 19, 2026
australia ยท 4G/5G
$70.19
$4.68/day
Last verified Oct 19, 2026
australia ยท 4G/5G
$86.39
$2.88/day
Last verified Oct 19, 2026
australia ยท 4G/5G
$43.19
$8.64/day
Last verified Oct 19, 2026
australia ยท 4G/5G
$48.99
$1.63/day
Last verified Oct 19, 2026
australia ยท
$25.50
$17.30
-32%$0.19/day ยท $0.87/GB
Last verified Oct 19, 2026
australia ยท
$16.50
$8.95
-46%$0.15/day ยท $0.89/GB
Last verified Oct 19, 2026
australia ยท
$9.79
$4.70
-52%$0.16/day ยท $0.94/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$43.19
$1.44/day ยท $0.85/GB
Last verified Oct 19, 2026
australia ยท
$6.80
$3.10
-54%$0.10/day ยท $1.03/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$16.95
$0.56/day ยท $0.85/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$59.90
$49.90
-17%$1.66/day ยท $1.00/GB
Last verified Oct 19, 2026
australia ยท
$2.19
$1.10
-50%$0.11/day ยท $1.10/GB
Last verified Oct 19, 2026
australia ยท
$2.37
$1.35
-43%$0.05/day ยท $1.35/GB
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$31.37
$1.05/day ยท $1.05/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$39.90
$31.90
-20%$1.06/day ยท $1.06/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$9.95
$0.33/day ยท $0.99/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$75.59
$0.42/day ยท $1.48/GB
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$24.65
$0.82/day ยท $1.23/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$29.90
$24.90
-17%$0.83/day ยท $1.24/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$102.89
$97.94
$1.09/day ยท $1.96/GB
Last verified Oct 19, 2026
AU ยท LTE/5G
$30.00
$1.00/day ยท $1.50/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$221.18
$7.37/day ยท $11.06/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$36.71
$3.67/day ยท $1.84/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$37.79
$2.52/day ยท $1.89/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$35.63
$7.13/day ยท $1.78/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$5.95
$0.20/day ยท $1.19/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$29.99
$1.00/day ยท $1.50/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$19.90
$12.90
-35%$0.43/day ยท $1.29/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$77.05
$68.76
-11%$1.15/day ยท $2.29/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$55.91
$49.94
-11%$1.66/day ยท $2.50/GB
Last verified Oct 19, 2026
Global (100 countries) ยท 4G/5G
$104.19
$94.72
$3.16/day ยท $4.74/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$9.90
$6.90
-30%$0.23/day ยท $1.38/GB
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$17.93
$0.60/day ยท $1.79/GB
Last verified Oct 19, 2026
AU ยท LTE/5G
$18.00
$0.60/day ยท $1.80/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$110.59
$7.90/day ยท $11.06/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$110.59
$3.69/day ยท $11.06/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$20.50
$2.05/day ยท $2.05/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$20.50
$1.37/day ยท $2.05/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$19.42
$3.88/day ยท $1.94/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$17.99
$0.60/day ยท $1.80/GB
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$10.76
$0.36/day ยท $2.15/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$41.68
$38.64
$1.29/day ยท $2.58/GB
Last verified Oct 19, 2026
AU ยท LTE/5G
$11.00
$0.37/day ยท $2.20/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$55.30
$3.95/day ยท $11.06/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$55.30
$1.84/day ยท $11.06/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$55.30
$7.90/day ยท $11.06/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$10.99
$0.37/day ยท $2.20/GB
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$0.50
$0.50/day ยท $1.25/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$32.96
$29.19
-11%$0.97/day ยท $2.92/GB
Last verified Oct 19, 2026
Global (100 countries) ยท 4G/5G
$61.86
$56.24
$1.87/day ยท $5.62/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$4.35
$0.14/day ยท $1.45/GB
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$7.40
$0.25/day ยท $2.47/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$21.81
$19.23
-12%$0.64/day ยท $3.85/GB
Last verified Oct 19, 2026
Global (100 countries) ยท 4G/5G
$46.40
$42.18
$1.41/day ยท $8.44/GB
Last verified Oct 19, 2026
AU ยท LTE/5G
$8.00
$0.27/day ยท $2.67/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$9.71
$0.97/day ยท $3.24/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$8.63
$1.73/day ยท $2.88/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$7.99
$0.27/day ยท $2.66/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$5.90
$0.20/day ยท $1.97/GB
Last verified Oct 19, 2026
AU ยท LTE/5G
$6.50
$0.43/day ยท $3.25/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$22.12
$1.58/day ยท $11.06/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$22.12
$3.16/day ยท $11.06/GB
Last verified Oct 19, 2026
Telstra / Optus / Vodafone ยท 4G/5G
$2.80
$0.09/day ยท $2.80/GB
Last verified Oct 19, 2026
AU ยท LTE/5G
$4.00
$0.57/day ยท $4.00/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$11.06
$0.79/day ยท $11.06/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$11.06
$0.37/day ยท $11.06/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$11.06
$1.58/day ยท $11.06/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$7.55
$0.76/day ยท $7.55/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$8.63
$0.58/day ยท $8.63/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$9.71
$0.32/day ยท $9.71/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$8.63
$1.73/day ยท $8.63/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$1.95
$0.28/day ยท $1.95/GB
Last verified Oct 19, 2026
australia ยท 4G/5G
$3.99
$0.57/day ยท $3.99/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$4.50
$0.64/day ยท $4.50/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$12.95
$12.30
$0.82/day ยท $4.10/GB
Last verified Oct 19, 2026
Australia ยท 4G/5G
$7.24
$6.30
-13%$0.90/day ยท $6.30/GB
Last verified Oct 19, 2026
Global (100 countries) ยท 4G/5G
$40.70
$37.00
$1.23/day ยท $37.00/GB
Last verified Oct 19, 2026
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๐ฏ Sydney eSIM by Travel Style
Carrier: $12.00/day โ eSIM: $0.05/day ยท Save 100%
โ Sydney eSIM FAQ
Q: Does eSIM work on the Bondi to Coogee coastal walk?
A: Yes, the entire Bondi to Coogee coastal walk has good 4G coverage on Telstra and Optus. You can stream music and share photos along the way. Telstra generally offers the most reliable coverage in Sydney and across New South Wales. Some headland areas may have slightly weaker signal.
Q: Which network is best in Sydney?
A: Telstra has the best overall coverage and fastest 5G in Sydney, plus the widest regional reach. Optus is very strong in the city center and offers good value. Vodafone Australia is the budget option with solid urban coverage. For most travelers, Telstra-backed eSIMs are the safest bet, especially if you plan day trips outside the city.
Planning your Sydney trip?
Buy your eSIM before you go and activate as soon as you land in Sydney. No airport SIM card hunting.
View all Australia eSIM Plans โYesim
0.4GB ยท 1 days