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 $1,028). Flying from Bangor, Maine to Sydney in December is currently the most expensive (average of $1,619). 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.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from BGR to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bangor, Maine to Sydney as you normally would.

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.

$1,186+ Flights from Bangor, ME to Sydney

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Cheap flight deals from Bangor to Sydney

Round-trip from	$1,186 (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 July 29, 2025.

Fri 9/126:10 amBGR - SYD

2 stops34h 45mUnited Airlines

Fri 9/199:30 amSYD - BGR

2 stops26h 10mUnited Airlines

Deal found 7/29

$1,186

Best flights from Bangor to Sydney
Discover carefully curated flight deals from Bangor to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Fri 9/126:10 amBGR - SYD

2 stops34h 45mUnited Airlines

Fri 9/199:30 amSYD - BGR

2 stops26h 10mUnited Airlines

Deal found 7/29

$1,186

Last-minute flights from Bangor to Sydney
Discover last-minute flight deals from Bangor to Sydney. Data last updated July 29, 2025 and is based on user searches.

Thu 7/319:44 amBGR - SYD

2 stops31h 16mUnited Airlines

Sat 8/29:30 amSYD - BGR

2 stops26h 09mUnited Airlines

Deal found 7/27

$2,005

Fly from

Fly to

Route

Depart

Return

Price

BangorSydney

BGR - SYD

BGRSYD

Bangor

Fri 9/12

6:10 am-6:55 am

2 stops34h 45m

Sydney Kingsford Smith

Fri 9/19

9:30 am-9:40 pm

2 stops26h 10m

$1,186

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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.

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with United Airlines from Bangor to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,899 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,899 reviews

United Airlines

7.4

Good

8,899 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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 $1,028). Flying from Bangor, Maine to Sydney in December is currently the most expensive (average of $1,619). 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.

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$1,186+ 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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bangor to Sydney with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Bangor to Sydney

Round-trip from

Find flight deals from Bangor to Sydney

Cheapest flights from Bangor to SydneyExplore 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 July 29, 2025.

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 July 29, 2025.

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Use the filters below to find and compare flights from Bangor to Sydney that are best for you.

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.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated July 29, 2025.

Get a feel of what it's like to fly with United Airlines from Bangor to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

How can I find direct flights from Bangor to Sydney?

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

What is the cheapest month to book a flight from Bangor, Maine to Sydney?

Traveling to a place near Sydney?

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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 July 29, 2025.