$1,513+ Cheap flights from Buffalo (BUF) to Adelaide (ADL)
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.
BUF — ADL
Oct 13 — Oct 201
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Adelaide with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Adelaide
Cheapest
Best
Last-minute
Cheapest flights from Buffalo to AdelaideExplore the most affordable flight options available from Buffalo to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
Explore the most affordable flight options available from Buffalo to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:48 pm -
2 stops27h 42m
Mon 11/26:25 am -
2 stops31h 58m
Deal found 9/11![American Airlines logo]()
$1,513
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/244:48 pm -
2 stops27h 42m
Sat 10/316:00 am -
2 stops31h 24m
Deal found 9/9![American Airlines logo]()
$1,613
This Qantas Airways deal was found by Cheapflights users on 9/9. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:26 am -
3 stops33h 04m
Sat 10/316:30 pm -
3 stops31h 48m
Deal found 9/9![Multiple Airlines logo]()
$1,683
Best flights from Buffalo to AdelaideDiscover carefully curated flight deals from Buffalo to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Buffalo to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:48 pm -
3 stops30h 27m
Mon 11/26:25 am -
3 stops30h 42m
Deal found 9/11![American Airlines logo]()
$1,552
This Qantas Airways deal was found by Cheapflights users on 9/9. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:26 am -
3 stops33h 04m
Sat 10/316:30 pm -
3 stops31h 48m
Deal found 9/9![Multiple Airlines logo]()
$1,683
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/244:48 pm -
2 stops27h 42m
Sat 10/316:00 am -
2 stops31h 24m
Deal found 9/9![American Airlines logo]()
$1,613
Last-minute flights from Buffalo to AdelaideDiscover last-minute flight deals from Buffalo to Adelaide. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Adelaide. Data last updated September 13, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/244:48 pm -
2 stops27h 42m
Sat 10/316:00 am -
2 stops31h 24m
Deal found 9/9![American Airlines logo]()
$1,613
This Qantas Airways deal was found by Cheapflights users on 9/9. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:26 am -
3 stops33h 04m
Sat 10/316:30 pm -
3 stops31h 48m
Deal found 9/9![Multiple Airlines logo]()
$1,683
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:48 pm -
2 stops27h 42m
Mon 11/26:25 am -
2 stops31h 58m
Deal found 9/11![American Airlines logo]()
$1,513
Find flight deals from Buffalo to Adelaide
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Adelaide (ADL). 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 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,513 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Adelaide 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 7,457,451 searches. Data last updated September 13, 2026.
Use the filters below to find and compare flights from Buffalo to Adelaide that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloAdelaide
BUF Buffalo - ADL Adelaide
BUFADL
Buffalo
Mon 10/26
4:48 pm-1:45 pm
3 stops30h 27m
Adelaide
Mon 11/2
6:25 am-9:37 pm
3 stops30h 42m
$1,552
Quickest round-trip
BuffaloAdelaide
BUF Buffalo - ADL Adelaide
BUFADL
Buffalo
Sat 10/24
4:48 pm-11:00 am
2 stops27h 42m
Adelaide
Sat 10/31
6:00 am-10:54 pm
2 stops31h 24m
$1,613
BuffaloAdelaide
BUF Buffalo - ADL Adelaide
BUFADL
Buffalo
Sat 10/24
11:26 am-11:00 am
3 stops33h 04m
Adelaide
Sat 10/31
6:30 pm-11:48 am
3 stops31h 48m
$1,683
Sorted by cheapest first
Compare providers for flights from Buffalo to Adelaide
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Adelaide in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Adelaide flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Adelaide flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Adelaide flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Adelaide flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Adelaide flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Buffalo to Adelaide
Have a flexible travel schedule? Discover the best time to fly to Adelaide from Buffalo with our price prediction graph.
BUF-ADL
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 Buffalo to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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