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$1,457+ Cheap flights from Bangor, ME (BGR) 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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — SYD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Bangor to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Bangor (BGR) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$1,457
(United Airlines)
From Bangor to Sydney Kingsford Smith
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Cheapest flights from Bangor to Sydney
Explore the most affordable flight options available from Bangor to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 10/269:35 amBGR - SYD
2 stops32h 30mUnited Airlines
Sun 11/211:50 amSYD - BGR
2 stops27h 09mUnited Airlines
Deal found 9/11$1,457

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangor 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 11, 2025.
Use the filters below to find and compare flights from Bangor to Sydney that are best for you.

Fly from

Bangor

Fly to

Sydney

Route

Depart

Return

Price

BangorSydney

BGR - SYD

BGRSYD

Bangor

Sun 10/26

9:35 am-9:05 am

2 stops32h 30m

Sydney Kingsford Smith

Sun 11/2

11:50 am-11:59 pm

2 stops27h 09m

$1,457

BangorSydney

BGR - SYD

BGRSYD

Bangor

Thu 2/12

12:30 pm-7:00 am

2 stops50h 30m

Sydney Kingsford Smith

Mon 2/16

11:50 am-7:04 pm

2 stops23h 14m

$1,672

BangorSydney

BGR - SYD

BGRSYD

Bangor

Thu 2/12

12:56 pm-9:00 am

2 stops28h 04m

Sydney Kingsford Smith

Mon 2/16

9:45 am-11:50 pm

3 stops30h 05m

$3,245

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Bangor to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Bangor 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.

Related info for your journey

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

  • How long is the flight from Bangor, Maine to Sydney?

    For as low as $3,245, United Airlines can have you in Sydney from Bangor, Maine in 28h 04m. The distance from Bangor, Maine to Sydney is about 10191 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangor 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 Bangor, Maine to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Bangor, Maine to Sydney (average of $1,035). Flying from Bangor, Maine to Sydney in December is currently the most expensive (average of $1,626). 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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