- Regular
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Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
Popular Filters
One Way Price
Duration
Stops From Sydney
Departure From Sydney
₹ 5,19,312
₹ 5,49,311
₹ 4,56,149
Arrival at Williamsport
₹ 4,56,149
₹ 5,19,840
Alliances & Airlines
Oneworld
(24)
SkyTeam
()
Star Alliance
(40)
Layover Airports
Layover Duration
Further Flights From Sydney (SYD)

Up to 35% OFF* on Flights.
23rd Aug'25
Sydney Airport Contact Info
Address
Tel: +61 2 9667 9111
Williamsport Airport Contact Info
Address
Top International Routes
Top International Cities
Popular Hotels in Sydney
Hotels in Sydney
Sydney to Williamsport Flight Schedule
Plan a trip like never before. Keep yourself informed with updated flight schedules for all airlines between Sydney - Williamsport on Goibibo. Avail yourself with fit to pocket airfares for all major airlines. Also check Williamsport Sydney Flight Schedule online.
₹ 4,56,149
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Sydney to Williamsport , 24 Aug
American Airlines AA 7397 | Operated By Qantas Airways
21:30
Sun, 24 Aug 25
Terminal T1
Sydney, Australia
13 h 15 m
17:45
Sun, 24 Aug 25
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Alaska Airlines AS 8
09:34
Mon, 25 Aug 25
Terminal T1
San Francisco, United States
05 h 25 m
17:59
Mon, 25 Aug 25
Terminal T2
Washington-Reagan Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
Southern Airways 9X 335
12:50
Tue, 26 Aug 25
Washington-Dulles Apt, United States
01 h 34 m
14:24
Tue, 26 Aug 25
Williamsport, United States
BAGGAGE : CHECK INCABIN
Information not available
Main cabin flexible|refundable main
Fare offered by airlines.
₹ 4,56,149
₹ 5,19,312
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Sydney to Williamsport , 24 Aug
American Airlines AA 7284 | Operated By Qantas Airways
09:10
Sun, 24 Aug 25
Sydney, Australia
03 h
14:10
Sun, 24 Aug 25
Auckland, New Zealand
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 7284 | Operated By Qantas Airways
16:25
Sun, 24 Aug 25
Auckland, New Zealand
15 h 55 m
16:20
Sun, 24 Aug 25
Terminal T8
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 3675
10:25
Mon, 25 Aug 25
Terminal B
New York-LaGuardia Apt, United States
01 h 29 m
11:54
Mon, 25 Aug 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
Southern Airways 9X 335
12:50
Mon, 25 Aug 25
Washington-Dulles Apt, United States
01 h 34 m
14:24
Mon, 25 Aug 25
Williamsport, United States
BAGGAGE : CHECK INCABIN
Information not available
Main cabin flexible|economy fully refundable
Fare offered by airlines.
₹ 5,19,312
₹ 5,19,840
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Sydney to Williamsport , 24 Aug
American Airlines AA 7284 | Operated By Qantas Airways
09:10
Sun, 24 Aug 25
Sydney, Australia
03 h
14:10
Sun, 24 Aug 25
Auckland, New Zealand
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 7284 | Operated By Qantas Airways
16:25
Sun, 24 Aug 25
Auckland, New Zealand
15 h 55 m
16:20
Sun, 24 Aug 25
Terminal T8
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 3656
06:00
Mon, 25 Aug 25
Terminal B
New York-LaGuardia Apt, United States
01 h 30 m
07:30
Mon, 25 Aug 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
Southern Airways 9X 335
12:50
Mon, 25 Aug 25
Washington-Dulles Apt, United States
01 h 34 m
14:24
Mon, 25 Aug 25
Williamsport, United States
BAGGAGE : CHECK INCABIN
Information not available
Main cabin flexible|economy fully refundable
Fare offered by airlines.
₹ 5,19,840
₹ 5,49,311
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Sydney to Williamsport , 24 Aug
American Airlines AA 7261 | Operated By Qantas Airways
12:10
Sun, 24 Aug 25
Terminal T1
Sydney, Australia
15 h 20 m
12:30
Sun, 24 Aug 25
Terminal D
Dallas/Fort Worth, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 2639
07:25
Mon, 25 Aug 25
Terminal E
Dallas/Fort Worth, United States
03 h 01 m
11:26
Mon, 25 Aug 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
Southern Airways 9X 335
12:50
Mon, 25 Aug 25
Washington-Dulles Apt, United States
01 h 34 m
14:24
Mon, 25 Aug 25
Williamsport, United States
BAGGAGE : CHECK INCABIN
Information not available
Main cabin flexible|economy fully refundable
Fare offered by airlines.
₹ 5,49,311
₹ 5,49,619
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Sydney to Williamsport , 24 Aug
American Airlines AA 7397 | Operated By Qantas Airways
21:30
Sun, 24 Aug 25
Terminal T1
Sydney, Australia
13 h 15 m
17:45
Sun, 24 Aug 25
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1849
08:26
Mon, 25 Aug 25
Terminal T3
San Francisco, United States
04 h 59 m
16:25
Mon, 25 Aug 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
Southern Airways 9X 337
17:25
Mon, 25 Aug 25
Washington-Dulles Apt, United States
01 h 34 m
18:59
Mon, 25 Aug 25
Williamsport, United States
BAGGAGE : CHECK INCABIN
Information not available
Main cabin flexible|economy
Fare offered by airlines.
₹ 5,49,619
₹ 5,49,839
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Sydney to Williamsport , 24 Aug
American Airlines AA 7261 | Operated By Qantas Airways
12:10
Sun, 24 Aug 25
Terminal T1
Sydney, Australia
15 h 20 m
12:30
Sun, 24 Aug 25
Terminal D
Dallas/Fort Worth, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1240
17:20
Sun, 24 Aug 25
Terminal E
Dallas/Fort Worth, United States
03 h 02 m
21:22
Sun, 24 Aug 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
Southern Airways 9X 335
12:50
Mon, 25 Aug 25
Washington-Dulles Apt, United States
01 h 34 m
14:24
Mon, 25 Aug 25
Williamsport, United States
BAGGAGE : CHECK INCABIN
Information not available
Main cabin flexible|economy fully refundable
Fare offered by airlines.
₹ 5,49,839
₹ 5,50,148
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Sydney to Williamsport , 24 Aug
American Airlines AA 7397 | Operated By Qantas Airways
21:30
Sun, 24 Aug 25
Terminal T1
Sydney, Australia
13 h 15 m
17:45
Sun, 24 Aug 25
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 2351
21:10
Sun, 24 Aug 25
Terminal T3
San Francisco, United States
05 h 14 m
05:24
Mon, 25 Aug 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
Southern Airways 9X 335
12:50
Mon, 25 Aug 25
Washington-Dulles Apt, United States
01 h 34 m
14:24
Mon, 25 Aug 25
Williamsport, United States
BAGGAGE : CHECK INCABIN
Information not available
Main cabin flexible|economy
Fare offered by airlines.
₹ 28,215
₹ 5,50,148
₹ 7,05,740
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Sydney to Williamsport , 24 Aug
United Airlines UA 870
10:20
Sun, 24 Aug 25
Terminal T1
Sydney, Australia
13 h 30 m
06:50
Sun, 24 Aug 25
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1849
08:26
Sun, 24 Aug 25
Terminal T3
San Francisco, United States
04 h 59 m
16:25
Sun, 24 Aug 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
Southern Airways 9X 337
17:25
Sun, 24 Aug 25
Washington-Dulles Apt, United States
01 h 34 m
18:59
Sun, 24 Aug 25
Williamsport, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy fully refundable
Fare offered by airlines.
₹ 7,05,740
₹ 7,06,247
Use code GODEALS and get Rs 1310 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Sydney to Williamsport , 24 Aug
United Airlines UA 870
10:20
Sun, 24 Aug 25
Terminal T1
Sydney, Australia
13 h 30 m
06:50
Sun, 24 Aug 25
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 2110
23:57
Sun, 24 Aug 25
Terminal T3
San Francisco, United States
05 h 11 m
08:08
Mon, 25 Aug 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
Southern Airways 9X 335
12:50
Mon, 25 Aug 25
Washington-Dulles Apt, United States
01 h 34 m
14:24
Mon, 25 Aug 25
Williamsport, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy fully refundable
Fare offered by airlines.
₹ 7,06,247
Sydney Williamsport Cheap Flights | Fare | Date |
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Lowest Airfare Today | Rs 0 |
24 Aug
|
Cheapest Fare Within 30 Days | Rs null |
24 Aug
|
Cheapest Fare Within 90 Days | Rs null |
24 Aug
|
Cheapest Fare Within 365 Days | Rs null |
24 Aug
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