$1,210 Cheap Flights from Buffalo (BUF) to Adelaide (ADL)

View $1,210 flight on Sun, Mar 1, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Adelaide, SA Airport (ADL)

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Cheap Flights from Buffalo to Adelaide (BUF-ADL)

Prices were available within the past 7 days and start at $1,210 for one-way flights and $1,787 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, May 10 - Sat, May 23
BUF
Buffalo
ADL
Adelaide
$1,787 Roundtrip, found 5 days ago
$1,787
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, May 10 from Buffalo to Adelaide, returning Sat, May 23, priced at $1,787 found 5 days ago
American Airlines
Sun, May 10 - Sat, May 23
BUF
Buffalo
ADL
Adelaide
$1,796 Roundtrip, found 5 days ago
$1,796
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, May 10 from Buffalo to Adelaide, returning Sat, May 23, priced at $1,796 found 5 days ago
American Airlines
Sun, May 10 - Sat, May 23
BUF
Buffalo
ADL
Adelaide
$1,799 Roundtrip, found 5 days ago
$1,799
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, May 10 from Buffalo to Adelaide, returning Sat, May 23, priced at $1,799 found 5 days ago
American Airlines
Sun, May 10 - Sat, May 23
BUF
Buffalo
ADL
Adelaide
$1,808 Roundtrip, found 5 days ago
$1,808
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, May 10 from Buffalo to Adelaide, returning Sat, May 23, priced at $1,808 found 5 days ago
American Airlines
Sun, May 10 - Sat, May 23
BUF
Buffalo
ADL
Adelaide
$1,908 Roundtrip, found 5 days ago
$1,908
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, May 10 from Buffalo to Adelaide, returning Sat, May 23, priced at $1,908 found 5 days ago
American Airlines
Sun, May 10 - Sat, May 23
BUF
Buffalo
ADL
Adelaide
$1,920 Roundtrip, found 5 days ago
$1,920
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, May 10 from Buffalo to Adelaide, returning Sat, May 23, priced at $1,920 found 5 days ago
American Airlines
Sun, May 10 - Sat, May 23
BUF
Buffalo
ADL
Adelaide
$1,961 Roundtrip, found 5 days ago
$1,961
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, May 10 from Buffalo to Adelaide, returning Sat, May 23, priced at $1,961 found 5 days ago
JetBlue Airways
Sun, Mar 1 - Sat, Mar 7
BUF
Buffalo
ADL
Adelaide
$2,089 Roundtrip, found 1 day ago
$2,089
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sun, Mar 1 from Buffalo to Adelaide, returning Sat, Mar 7, priced at $2,089 found 1 day ago
Singapore Airlines
Sun, May 10 - Sat, May 23
BUF
Buffalo
ADL
Adelaide
$2,587 Roundtrip, found 5 days ago
$2,587
Roundtrip
found 5 days ago
Select Singapore Airlines flight, departing Sun, May 10 from Buffalo to Adelaide, returning Sat, May 23, priced at $2,587 found 5 days ago
Qatar Airways
Sun, Mar 1 - Sat, Mar 7
BUF
Buffalo
ADL
Adelaide
$3,021 Roundtrip, found 1 day ago
$3,021
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Sun, Mar 1 from Buffalo to Adelaide, returning Sat, Mar 7, priced at $3,021 found 1 day ago
Flights from Buffalo (BUF) to Adelaide (ADL)
Origin airport
Buffalo Niagara Intl.
Destination airport
Adelaide
Airlines serving
Qatar Airways, Singapore Airlines
Roundtrip price
$1,787
Distance
10377 mi

Buffalo to Adelaide Flights

The cheapest times to fly from Buffalo to Adelaide

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Adelaide are during the month of May. You can find some of the cheapest flights from Buffalo to Adelaide with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Adelaide

Sunday is one of the best days to book for cheap flights from Buffalo to Adelaide: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Adelaide

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Adelaide in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,210 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Adelaide flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Adelaide airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Adelaide Airport (ADL) cost?
Secure a cheap one-way flight from $1,210 or cheap return flight from $1,787 from Buffalo Niagara Intl. Airport (BUF) to Adelaide Airport (ADL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Buffalo Niagara Intl. Airport (BUF) to Adelaide Airport (ADL)?
The cheapest month to fly from BUF to ADL is May, when demand is low. Off-peak months are often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Buffalo Niagara Intl. Airport (BUF) to Adelaide Airport (ADL)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BUF to ADL flight.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Adelaide Airport (ADL)?
You'll need to book a flight with a layover when traveling from Buffalo Niagara Intl. Airport (BUF) to Adelaide Airport (ADL). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from BUF to ADL?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Adelaide Airport (ADL)?
Opt for a flight from Buffalo Niagara Intl. Airport (BUF) to Adelaide Airport (ADL) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Buffalo Niagara Intl. Airport (BUF) to Adelaide Airport (ADL) last-minute?
Booking your flight from BUF to ADL right before your getaway is usually more expensive. But if you're flexible with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a BUF to ADL flight and hotel package?
You can save money by booking a BUF to ADL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your ideal accommodations and flights, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Adelaide Airport (ADL)?
If you reserved your BUF to ADL flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

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*Available to One Key members.