Cheap flights from Burlington to Sydney from $2,145

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Burlington to Sydney departing on 30/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

American Airlines Logo
16:57 - 09:00BTV-SYD
25h 03m2 stops
American Airlines Logo
11:20 - 23:20SYD-BTV
28h 00m2 stops
$2,145American Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Delta Logo
06:50 - 08:30BTV-SYD
33h 40m2 stops
Delta Logo
10:40 - 22:40SYD-BTV
28h 00m2 stops
$2,484Delta
Find Deal
Thu, 13 Nov - Mon, 17 Nov
United Airlines Logo
19:29 - 09:05BTV-SYD
45h 36m2 stops
United Airlines Logo
12:10 - 21:29SYD-BTV
25h 19m2 stops
$2,634United Airlines
Find Deal
Mon, 12 Jan - Sun, 18 Jan
Delta Logo
05:30 - 08:30BTV-SYD
35h 00m2 stops
Delta Logo
14:15 - 23:07SYD-BTV
24h 52m2 stops
$3,282Delta
Find Deal
Thu, 25 Dec - Tue, 6 Jan
Qatar Airways Logo
11:30 - 18:50BTV-SYD
40h 20m2 stops
Qatar Airways Logo
14:00 - 15:36SYD-BTV
41h 36m3 stops
$3,953Qatar Airways
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Air Canada Logo
06:10 - 08:35BTV-SYD
35h 25m3 stops
Air Canada Logo
11:20 - 14:28SYD-BTV
43h 08m3 stops
$4,487Air Canada
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
11:22 - 06:55BTV-SYD
27h 33m2 stops
Multiple Airlines Logo
11:20 - 09:09SYD-BTV
37h 49m3 stops
$4,841Multiple Airlines
Find Deal
Thu, 25 Dec - Tue, 6 Jan
British Airways Logo
16:13 - 06:55BTV-SYD
46h 42m3 stops
British Airways Logo
16:20 - 00:28SYD-BTV
48h 08m3 stops
$5,033British Airways
Find Deal
Thu, 13 Nov - Mon, 17 Nov
Qatar Airways Logo
13:15 - 18:50BTV-SYD
37h 35m2 stops
Qatar Airways Logo
10:00 - 11:58SYD-BTV
41h 58m3 stops
$5,122Qatar Airways
Find Deal
Mon, 12 Jan - Sun, 18 Jan
British Airways Logo
13:15 - 06:55BTV-SYD
49h 40m3 stops
British Airways Logo
16:20 - 22:29SYD-BTV
46h 09m3 stops
$5,818British Airways
Find Deal
Mon, 12 Jan - Sun, 18 Jan

Delta flights from Burlington to Sydney

Our best Delta deals on Burlington to Sydney flight tickets
Delta
13 Nov
BTV06:50Burlington
33h 40m
2 stops
SYD08:30Sydney Kingsford Smith
17 Nov
SYD10:40Sydney Kingsford Smith
28h 00m
2 stops
BTV22:40Burlington
Delta
25 Dec
BTV05:30Burlington
35h 00m
2 stops
SYD08:30Sydney Kingsford Smith
6 Jan
SYD14:15Sydney Kingsford Smith
24h 52m
2 stops
BTV23:07Burlington

British Airways flights from Burlington to Sydney

Our best British Airways deals on Burlington to Sydney flight tickets
British Airways
13 Nov
BTV16:13Burlington
46h 42m
3 stops
SYD06:55Sydney Kingsford Smith
17 Nov
SYD16:20Sydney Kingsford Smith
48h 08m
3 stops
BTV00:28Burlington
British Airways
12 Jan
BTV13:15Burlington
49h 40m
3 stops
SYD06:55Sydney Kingsford Smith
18 Jan
SYD16:20Sydney Kingsford Smith
46h 09m
3 stops
BTV22:29Burlington

momondo Fare Finder

 
Customise your flight search to find flights from Burlington 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, momondo users made 78,305 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Burlington to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Thu 30/10

16:57-09:00

2 stops25h 03m

Sydney Kingsford Smith

Thu 6/11

11:20-23:20

2 stops28h 00m

$2,145

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Thu 13/11

06:50-08:30

2 stops33h 40m

Sydney Kingsford Smith

Mon 17/11

10:40-22:40

2 stops28h 00m

$2,484

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Mon 12/1

19:29-09:05

2 stops45h 36m

Sydney Kingsford Smith

Sun 18/1

12:10-21:29

2 stops25h 19m

$2,634

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Thu 25/12

05:30-08:30

2 stops35h 00m

Sydney Kingsford Smith

Tue 6/1

14:15-23:07

2 stops24h 52m

$3,282

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Thu 30/10

11:30-18:50

2 stops40h 20m

Sydney Kingsford Smith

Thu 6/11

14:00-15:36

3 stops41h 36m

$3,953

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Thu 30/10

06:10-08:35

3 stops35h 25m

Sydney Kingsford Smith

Thu 6/11

11:20-14:28

3 stops43h 08m

$4,487

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Thu 25/12

11:22-06:55

2 stops27h 33m

Sydney Kingsford Smith

Tue 6/1

11:20-09:09

3 stops37h 49m

$4,841

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Thu 13/11

16:13-06:55

3 stops46h 42m

Sydney Kingsford Smith

Mon 17/11

16:20-00:28

3 stops48h 08m

$5,033

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Mon 12/1

13:15-18:50

2 stops37h 35m

Sydney Kingsford Smith

Sun 18/1

10:00-11:58

3 stops41h 58m

$5,122

BurlingtonSydney

BTV - SYD

BTVSYD

Burlington

Mon 12/1

13:15-06:55

3 stops49h 40m

Sydney Kingsford Smith

Sun 18/1

16:20-22:29

3 stops46h 09m

$5,818

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Burlington to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Burlington to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Burlington to Sydney (BTV to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Burlington to Sydney

Direct flights

None
There are no direct flights from Burlington to Sydney. There are no popular flight routes from Burlington to Sydney.
  • How far is Burlington to Sydney Kingsford Smith by plane?

    The distance between Burlington and Sydney Kingsford Smith is about 16051.4 km. 25h 03m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Burlington Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Burlington Airport to Sydney Kingsford Smith Airport are updated daily.

  • How old do you have to be to fly from Burlington Airport to Sydney Kingsford Smith Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Burlington Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Burlington to Sydney?

    Price Alerts will notify you by email when the price for flights to Sydney from Burlington decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Burlington to Sydney with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Leura
Manly
Bondi Beach
Coogee
Randwick
Cronulla
Charlestown
Newport
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Burlington to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Burlington to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Burlington to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Burlington to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Burlington to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Burlington to Sydney.

I’m not ready to book a flight from Burlington to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Burlington and alert you when they change.

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1 adult
Thu 16/10
Thu 23/10

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