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$1,429+ Cheap flights from Vermont to Sydney (SYD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — SYD
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Vermont to Sydney

Keep the following information in mind while searching for Vermont to Sydney flight deals. Data was last updated September 17, 2025.

Round-trip from

$1,429
(American Airlines)

Popular in

July

Cheapest in

April

Average price

$1,445
From Vermont to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($616 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($202 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Vermont to Sydney

Cheapest flights from Vermont to Sydney
Explore the most affordable flight options available from Vermont to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/304:57 pmBTV - SYD
2 stops25h 03mAmerican Airlines
Thu 11/611:20 amSYD - BTV
2 stops28h 00mAmerican Airlines
Deal found 9/15$1,429
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2312:15 pmBDL - SYD
2 stops28h 50mAmerican Airlines
Wed 10/19:10 amSYD - BDL
2 stops23h 23mAmerican Airlines
Deal found 9/17$1,440
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/303:45 pmBDL - SYD
2 stops25h 15mUnited Airlines
Wed 10/811:20 amSYD - BDL
2 stops27h 37mUnited Airlines
Deal found 9/17$1,457
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:30 amBDL - SYD
2 stops35h 05mDelta
Tue 10/2110:25 amSYD - BDL
2 stops28h 31mDelta
Deal found 9/16$1,458
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2412:28 pmBDL - SYD
1 stop28h 27mAmerican Airlines
Wed 10/112:10 pmSYD - BDL
1 stop20h 23mAmerican Airlines
Deal found 9/17$1,588
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:15 pmBDL - SYD
2 stops28h 50mAmerican Airlines
Wed 10/81:10 pmSYD - BDL
1 stop23h 24mAmerican Airlines
Deal found 9/17$1,591
This Orbitz deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:56 pmBDL - SYD
1 stop21h 59mMultiple Airlines
Wed 10/18:55 amSYD - BDL
2 stops51h 24mMultiple Airlines
Deal found 9/17$1,602
This Fareboom deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:59 pmBDL - SYD
3 stops50h 36mMultiple Airlines
Tue 10/213:50 pmSYD - BDL
2 stops45h 39mMultiple Airlines
Deal found 9/16$1,619
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:32 amBDL - SYD
2 stops30h 23mUnited Airlines
Sat 9/2010:20 amSYD - BDL
2 stops22h 36mUnited Airlines
Deal found 9/14$1,655
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:50 amBTV - SYD
2 stops33h 40mDelta
Mon 11/1710:40 amSYD - BTV
2 stops28h 00mDelta
Deal found 9/14$1,655
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:53 pmBDL - SYD
2 stops45h 07mUnited Airlines
Sat 10/1810:30 amSYD - BDL
2 stops28h 07mUnited Airlines
Deal found 9/14$1,677
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:14 amBTV - SYD
2 stops33h 21mDelta
Thu 10/2310:25 amSYD - BTV
2 stops27h 13mDelta
Deal found 9/17$1,758

Cheapflights Fare Finder

 
Customize your flight search to find flights from Vermont to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Vermont to Sydney that are best for you.

Fly from

Vermont

Fly to

Sydney

Route

Depart

Return

Price

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Thu 10/30

4:57 pm-9:00 am

2 stops25h 03m

Sydney Kingsford Smith

Thu 11/6

11:20 am-11:20 pm

2 stops28h 00m

$1,429

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Tue 2/10

5:35 pm-9:55 pm

2 stops36h 20m

Sydney Kingsford Smith

Tue 2/24

9:55 pm-10:48 pm

2 stops40h 53m

$1,441

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Thu 10/30

4:35 pm-9:15 am

2 stops25h 40m

Sydney Kingsford Smith

Thu 11/6

11:50 am-6:51 pm

2 stops23h 01m

$1,457

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Sat 11/1

7:31 am-9:15 am

2 stops34h 44m

Sydney Kingsford Smith

Sat 11/8

11:20 am-6:54 pm

2 stops23h 34m

$1,457

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Tue 9/30

3:45 pm-7:00 am

2 stops25h 15m

Sydney Kingsford Smith

Wed 10/8

11:20 am-11:57 pm

2 stops27h 37m

$1,457

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Tue 10/14

5:30 am-7:35 am

2 stops35h 05m

Sydney Kingsford Smith

Tue 10/21

10:25 am-11:56 pm

2 stops28h 31m

$1,458

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Tue 10/14

12:27 pm-6:55 am

1 stop27h 28m

Sydney Kingsford Smith

Tue 10/21

1:10 pm-9:34 pm

1 stop23h 24m

$1,588

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Tue 10/14

4:59 pm-10:35 am

3 stops50h 36m

Sydney Kingsford Smith

Tue 10/21

3:50 pm-10:29 pm

2 stops45h 39m

$1,619

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Thu 11/13

6:50 am-8:30 am

2 stops33h 40m

Sydney Kingsford Smith

Mon 11/17

10:40 am-10:40 pm

2 stops28h 00m

$1,655

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Mon 9/29

3:45 pm-7:00 am

2 stops25h 15m

Sydney Kingsford Smith

Wed 10/1

10:20 am-11:57 pm

2 stops27h 37m

$1,655

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 22 results
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Best time to book a flight from Vermont to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Vermont with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Vermont to Sydney
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Vermont to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Vermont?

    For a flight from Vermont to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city.

  • How long is the flight from Vermont to Sydney?

    Airlines like American Airlines, Qantas Airways, and United Airlines fly from Vermont to Sydney in about 25h 03m. The time it takes to get you to your destination can typically vary by up to 11h 17m. There are 9981 mi between Vermont and Sydney. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Vermont to Sydney?

    The most popular route from Vermont to Sydney is Hartford Bradley Intl - Sydney Kingsford Smith. You may also consider Burlington - Sydney Kingsford Smith or Rutland - Sydney Kingsford Smith.

  • Can I find deals for flights from Vermont to Sydney that include hotel bookings?

    Yes. In addition to deals on Vermont to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Vermont to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vermont to Sydney.

  • Can I find deals for business class flights from Vermont to Sydney?

    Yes. Cheapflights offers flight deals from Vermont to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Vermont to Sydney?

    Currently, March is the cheapest month in which you can book a flight from Vermont to Sydney (average of $1,032). Flying from Vermont to Sydney in December is currently the most expensive (average of $1,627). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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Top 2 airlines flying from Vermont to Sydney

Discover the top 2 airlines that operate flights from Vermont to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,372Average$1,613FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,438Average$1,743FlexibilityNo cancel feeOn-time71%

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