How long is the flight from Baltimore to Adelaide?

A quick flight from Baltimore to Adelaide can take about 27h 38m. United Airlines provides one of the quickest options available for as low as $2,464. There are 16864 km between Baltimore and Adelaide. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

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 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

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

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

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

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

How can I find direct flights from Baltimore to Adelaide?

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

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

Yes. Cheapflights offers flight deals from Baltimore 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.

$1,036+ Cheap Flights from Baltimore to Adelaide

Cheap flight deals from Baltimore to Adelaide

Enter your travel dates to find the best prices.

Cheapest

Best

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Cheapest flights from Baltimore to Adelaide
Explore the most affordable flight options available from Baltimore to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Wed 11/1108:30 -

2 stops34h 55m

Wed 18/1112:05 -

2 stops34h 13m

Deal found 27/9$1,979

Wed 11/1114:30 -

2 stops34h 20m

Wed 18/1106:10 -

2 stops26h 46m

Deal found 26/9$2,023

Tue 10/1114:30 -

2 stops32h 10m

Tue 17/1119:55 -

2 stops42h 19m

Deal found 26/9$2,034

Sat 24/1015:04 -

2 stops32h 21m

Sat 31/1006:10 -

2 stops25h 46m

Deal found 26/9$2,172

Tue 10/1114:30 -

2 stops38h 40m

Fri 11/1208:40 -

2 stops37h 42m

Deal found 27/9$2,195

Tue 10/1111:52 -

2 stops34h 08m

Tue 17/1106:25 -

3 stops31h 41m

Deal found 25/9$2,245

Tue 10/1107:18 -

3 stops42h 57m

Tue 17/1119:45 -

3 stops43h 40m

Deal found 25/9$2,418

Tue 10/1114:30 -

2 stops32h 10m

Fri 11/1219:55 -

3 stops41h 13m

Deal found 27/9$2,759

Sat 24/1011:40 -

3 stops41h 10m

Sat 31/1014:30 -

3 stops42h 53m

Deal found 26/9$2,858

Mon 28/908:00 -

2 stops45h 30m

Mon 5/1012:05 -

2 stops24h 59m

Deal found 27/9$3,066

Find flight deals from Baltimore to Adelaide

Round-trip from	$1,979
One-way from	$1,036

Air New Zealand
11/11-18/11
4 total stops
69h 08m total
Baltimore to Adelaide

Search Deals

12/11-31/12
3 total stops
32h 24m total
Baltimore to Adelaide

Search Deals

Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

BaltimoreAdelaide

BWI Baltimore/Washington - ADL Adelaide

BWIADL

Baltimore/Washington

Thu 12/11

18:34-14:10

2 stops28h 06m

Adelaide

Wed 31/12

00:00-09:30

Nonstop0h 00m

$1,149

BaltimoreAdelaide

BWI Baltimore/Washington - ADL Adelaide

BWIADL

Baltimore/Washington

Thu 8/10

18:15-06:15

3 stops45h 30m

Adelaide

Wed 31/12

00:00-09:30

Nonstop0h 00m

$1,956

BaltimoreAdelaide

BWI Baltimore/Washington - ADL Adelaide

BWIADL

Baltimore/Washington

Wed 11/11

14:30-16:20

2 stops34h 20m

Adelaide

Wed 18/11

06:10-17:26

2 stops26h 46m

$2,023

BaltimoreAdelaide

BWI Baltimore/Washington - ADL Adelaide

BWIADL

Baltimore/Washington

Tue 10/11

14:30-14:10

2 stops32h 10m

Adelaide

Tue 17/11

19:55-22:44

2 stops42h 19m

$2,036

BaltimoreAdelaide

BWI Baltimore/Washington - ADL Adelaide

BWIADL

Baltimore/Washington

Wed 24/2

17:27-12:35

2 stops27h 38m

Adelaide

Sun 28/2

13:20-22:52

2 stops49h 02m

$2,464

BaltimoreAdelaide

BWI Baltimore/Washington - ADL Adelaide

BWIADL

Baltimore/Washington

Tue 10/11

14:30-14:10

2 stops32h 10m

Adelaide

Fri 11/12

19:55-21:38

3 stops41h 13m

$2,759

BaltimoreAdelaide

BWI Baltimore/Washington - ADL Adelaide

BWIADL

Baltimore/Washington

Sat 24/10

11:40-19:20

3 stops41h 10m

Adelaide

Sat 31/10

14:30-18:53

3 stops42h 53m

$2,858

BaltimoreAdelaide

BWI Baltimore/Washington - ADL Adelaide

BWIADL

Baltimore/Washington

Wed 24/2

18:31-16:20

2 stops30h 19m

Adelaide

Sun 28/2

19:55-20:57

3 stops40h 32m

$2,957

BaltimoreAdelaide

BWI Baltimore/Washington - ADL Adelaide

BWIADL

Baltimore/Washington

Sat 13/3

07:17-17:05

2 stops42h 18m

Adelaide

Fri 19/3

22:00-22:52

2 stops39h 22m

$2,999

BaltimoreAdelaide

BWI Baltimore/Washington - ADL Adelaide

BWIADL

Baltimore/Washington

Fri 9/10

11:40-16:00

2 stops37h 50m

Adelaide

Wed 31/12

00:00-09:30

Nonstop0h 00m

$3,068

Flights are sorted by cheapest return flights first.

Deals found on 28/9

Showing 1-10 of 13 resultsSorted by cheapest first

Best time to book a flight from Baltimore to Adelaide

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

BWI-ADL

Estimated return 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

How long is the flight from Baltimore to Adelaide?
A quick flight from Baltimore to Adelaide can take about 27h 38m. United Airlines provides one of the quickest options available for as low as $2,464. There are 16864 km between Baltimore and Adelaide. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Baltimore to Adelaide that include hotel bookings?
Yes. In addition to deals on Baltimore to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Baltimore to Adelaide?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Adelaide.
Can I find deals for business class flights from Baltimore to Adelaide?
Yes. Cheapflights offers flight deals from Baltimore 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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Cheapflights helps you find that perfect flight to Adelaide from Baltimore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Baltimore to Adelaide with no change fees?

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Cheap flights from Baltimore to Adelaide from $1,036

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Baltimore to Adelaide

Cheapest flights from Baltimore to AdelaideExplore the most affordable flight options available from Baltimore to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Explore the most affordable flight options available from Baltimore to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from Baltimore to AdelaideDiscover carefully curated flight deals from Baltimore to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Discover carefully curated flight deals from Baltimore to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Last-minute flights from Baltimore to AdelaideDiscover last-minute flight deals from Baltimore to Adelaide. Data last updated 28 September 2026 and is based on user searches.

Discover last-minute flight deals from Baltimore to Adelaide. Data last updated 28 September 2026 and is based on user searches.

One-way flights from Baltimore to AdelaideSearch for one-way flight options from Baltimore to Adelaide. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Search for one-way flight options from Baltimore to Adelaide. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

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Best time to book a flight from Baltimore to Adelaide

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Related info for your journey

How long is the flight from Baltimore to Adelaide?

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

How can I find direct flights from Baltimore to Adelaide?

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

Travelling to a place near Adelaide?

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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 28 September 2026.

Alternative routes for Baltimore to Adelaide

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Complete your trip

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

Direct flights to South Australia

Book a non-stop flight to one of these other cities located in South Australia.

Search flights from Baltimore to Adelaide by cabin class

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

Baltimore and Adelaide flights

Browse other Baltimore and Adelaide flight options. Last updated on 28 September 2026.

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How does Cheapflights help users find flights from Baltimore to Adelaide?

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Adelaide?

Can Cheapflights find flights from Baltimore to Adelaide with no change fees?

Can Cheapflights notify me if prices for flights from Baltimore to Adelaide become cheaper?

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Cheapest flights from Baltimore to Adelaide
Explore the most affordable flight options available from Baltimore to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from Baltimore to Adelaide
Discover carefully curated flight deals from Baltimore to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Last-minute flights from Baltimore to Adelaide
Discover last-minute flight deals from Baltimore to Adelaide. Data last updated 28 September 2026 and is based on user searches.

One-way flights from Baltimore to Adelaide
Search for one-way flight options from Baltimore to Adelaide. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.