What is the cheapest airline to fly from Nashville to Adelaide round-trip?

Currently priced at $1,296, Qantas Airways will fly you from Nashville to Adelaide and back. In addition to Qantas Airways, many other airlines offer competitively priced options for your trip.

What is the cheapest month to book a flight from Nashville to Adelaide?

Currently, August is the cheapest month in which you can book a flight from Nashville to Adelaide (average of $1,214). Flying from Nashville to Adelaide in December is currently the most expensive (average of $2,057). 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.

What is the cheapest day to fly from Nashville to Adelaide?

Travelers seeking maximum savings on their Nashville to Adelaide flight should consider departing on Monday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Adelaide ranges from 0.4 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. January is typically the driest time to visit Adelaide when rainfall is around 0.4 in.

If weather is an important factor for your trip to Adelaide, 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 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from BNA to ADL?

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

Can I find deals for flights from Nashville to Adelaide that include hotel bookings?

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

How can I find direct flights from Nashville to Adelaide?

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

Can I find deals for business class flights from Nashville to Adelaide?

Yes. Cheapflights offers flight deals from Nashville to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Best time to book a flight from Nashville to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Nashville 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 Adelaide

Read reviews from past customers who have flown Qantas Airways from Nashville to Adelaide. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qantas Airways

7.5

Good

907 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me

Qantas Airways

7.5

Good

907 reviews

Qantas Airways

7.5

Good

907 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me

Related info for your journey

What is the cheapest airline to fly from Nashville to Adelaide round-trip?
Currently priced at $1,296, Qantas Airways will fly you from Nashville to Adelaide and back. In addition to Qantas Airways, many other airlines offer competitively priced options for your trip.
Can I find deals for flights from Nashville to Adelaide that include hotel bookings?
Yes. In addition to deals on Nashville to Adelaide flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Nashville to Adelaide?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nashville to Adelaide.
Can I find deals for business class flights from Nashville to Adelaide?
Yes. Cheapflights offers flight deals from Nashville to Adelaide 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 Nashville to Adelaide?
Currently, August is the cheapest month in which you can book a flight from Nashville to Adelaide (average of $1,214). Flying from Nashville to Adelaide in December is currently the most expensive (average of $2,057). 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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Top airline flying from Nashville to Adelaide

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$1,296	Average$1,307	FlexibilityNo cancel fee	On-time74%

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Find cheap flights from Nashville to Adelaide with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Best time to book a flight from Nashville to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Nashville with our price prediction graph.

Reviews of airlines servicing Adelaide

Read reviews from past customers who have flown Qantas Airways from Nashville to Adelaide. Users can see the overall rating for each airline as well as how each is rated 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 Nashville to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Nashville to Adelaide round-trip?

Can I find deals for flights from Nashville to Adelaide that include hotel bookings?

How can I find direct flights from Nashville to Adelaide?

Can I find deals for business class flights from Nashville to Adelaide?

What is the cheapest month to book a flight from Nashville to Adelaide?

Traveling to a place near Adelaide?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Adelaide

Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on septiembre 17, 2025.

Complete your trip

Complete your trip to Adelaide by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Nashville to Adelaide by cabin class

Find flights from Nashville to Adelaide, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Nashville and Adelaide flights

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Other flights from Nashville

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Top airline flying from Nashville to Adelaide

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Cheap flights from Nashville (BNA) to Adelaide (ADL)

Find cheap flights from Nashville to Adelaide with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Best time to book a flight from Nashville to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Nashville with our price prediction graph.

Reviews of airlines servicing Adelaide

Read reviews from past customers who have flown Qantas Airways from Nashville to Adelaide. Users can see the overall rating for each airline as well as how each is rated 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 Nashville to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Nashville to Adelaide round-trip?

Can I find deals for flights from Nashville to Adelaide that include hotel bookings?

How can I find direct flights from Nashville to Adelaide?

Can I find deals for business class flights from Nashville to Adelaide?

What is the cheapest month to book a flight from Nashville to Adelaide?

Traveling to a place near Adelaide?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Adelaide

Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on septiembre 17, 2025.

Top airline flying from Nashville to Adelaide

100% Free

Book with Flexibility

Travel Smart