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Cheap flights from Baltimore to Adelaide from $1,774

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Adelaide departing on 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Baltimore to Adelaide

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
2:59 pm - 9:25 am
BWI
-
ADL
28h 56m
2 stops
Qantas Airways Logo
6:25 am - 7:19 pm
ADL
-
BWI
26h 24m
2 stops
$1,774Qantas Airways
Wed, Jun 3 - Wed, Jun 10
Air New Zealand Logo
6:00 am - 10:55 am
BWI
-
ADL
39h 25m
2 stops
Air New Zealand Logo
5:10 pm - 5:43 pm
ADL
-
BWI
38h 03m
2 stops
$2,067Air New Zealand
Sat, Jun 20 - Sat, Jun 27
Air New Zealand Logo
7:21 pm - 1:40 pm
BWI
-
ADL
28h 49m
2 stops
Air New Zealand Logo
12:05 pm - 4:14 pm
ADL
-
BWI
41h 39m
2 stops
$2,070Air New Zealand
Fri, Jun 19 - Fri, Jun 26
United Airlines Logo
3:03 pm - 10:55 am
BWI
-
ADL
30h 22m
3 stops
United Airlines Logo
6:00 am - 7:10 am
ADL
-
BWI
38h 40m
2 stops
$2,846United Airlines
Sat, Jun 20 - Sat, Jun 27
United Airlines Logo
3:03 pm - 10:55 am
BWI
-
ADL
30h 22m
3 stops
United Airlines Logo
6:55 pm - 11:47 am
ADL
-
BWI
54h 22m
3 stops
$2,856United Airlines
Sat, Jun 20 - Sat, Jun 27
Multiple Airlines Logo
7:11 pm - 11:55 am
BWI
-
ADL
27h 14m
2 stops
Multiple Airlines Logo
5:10 pm - 9:57 am
ADL
-
BWI
30h 17m
3 stops
$4,637Multiple Airlines
Fri, Jun 19 - Fri, Jun 26

Air New Zealand flights from Baltimore to Adelaide

Our best Air New Zealand deals on Baltimore to Adelaide flight tickets
Air New Zealand
Jun 20
BWI6:00 amBaltimore/Washington
39h 25m
2 stops
ADL10:55 amAdelaide
Jun 27
ADL5:10 pmAdelaide
38h 03m
2 stops
BWI5:43 pmBaltimore/Washington
$2,067
Air New Zealand
Jun 19
BWI7:21 pmBaltimore/Washington
28h 49m
2 stops
ADL1:40 pmAdelaide
Jun 26
ADL12:05 pmAdelaide
41h 39m
2 stops
BWI4:14 pmBaltimore/Washington
$2,070

United Airlines flights from Baltimore to Adelaide

Our best United Airlines deals on Baltimore to Adelaide flight tickets
United Airlines
Jun 20
BWI3:03 pmBaltimore/Washington
30h 22m
3 stops
ADL10:55 amAdelaide
Jun 27
ADL6:00 amAdelaide
38h 40m
2 stops
BWI7:10 amBaltimore/Washington
$2,846
United Airlines
Jun 20
BWI3:03 pmBaltimore/Washington
30h 22m
3 stops
ADL10:55 amAdelaide
Jun 27
ADL6:55 pmAdelaide
54h 22m
3 stops
BWI11:47 amBaltimore/Washington
$2,856

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore 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, momondo users made 832,500 searches. Data last updated May 9, 2026.
Use the filters below to find and compare flights from Baltimore to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Wed 6/3

2:59 pm-9:25 am

2 stops28h 56m

Adelaide

Wed 6/10

6:25 am-7:19 pm

2 stops26h 24m

$1,774

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Sat 6/20

6:00 am-10:55 am

2 stops39h 25m

Adelaide

Sat 6/27

5:10 pm-5:43 pm

2 stops38h 03m

$2,067

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Fri 6/19

7:21 pm-1:40 pm

2 stops28h 49m

Adelaide

Fri 6/26

12:05 pm-4:14 pm

2 stops41h 39m

$2,070

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Sat 6/20

3:03 pm-10:55 am

3 stops30h 22m

Adelaide

Sat 6/27

6:00 am-7:10 am

2 stops38h 40m

$2,846

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Sat 6/20

3:03 pm-10:55 am

3 stops30h 22m

Adelaide

Sat 6/27

6:55 pm-11:47 am

3 stops54h 22m

$2,856

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Fri 6/19

7:11 pm-11:55 am

2 stops27h 14m

Adelaide

Fri 6/26

5:10 pm-9:57 am

3 stops30h 17m

$4,637
Cheapest one-way

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Wed 9/30

1:05 pm-9:55 am

2 stops31h 20m

$4,637
Quickest one-way

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Wed 10/7

3:48 pm-9:25 am

2 stops27h 07m

$5,208

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Wed 9/30

6:16 pm-6:10 am

3 stops46h 24m

$5,530

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Wed 9/30

6:16 pm-6:10 am

3 stops46h 24m

$5,552

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Adelaide from

How to get the cheapest flight ticket from Baltimore to Adelaide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Baltimore/Washington to Adelaide?

Air New Zealand and Qantas Airways are the most popular carriers operating from Baltimore/Washington to Adelaide

When to book flights from Baltimore to Adelaide

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Adelaide according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Adelaide (BWI to ADL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Adelaide

Fastest flight time

28h 56m

Direct flights

None
The fastest flight from Baltimore to Adelaide takes 28h 56m
There are no direct flights from Baltimore to Adelaide. There are no popular flight routes from Baltimore to Adelaide.
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Frequently asked questions about flying from Baltimore to Adelaide

  • How far is Baltimore/Washington to Adelaide by plane?

    The straight-line distance from Baltimore/Washington to Adelaide is 10478.5 mi. 28h 56m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Adelaide Airport?

    Prices for flights from Baltimore/Washington Airport to Adelaide Airport were last updated today.

  • How old do you have to be to fly from Baltimore/Washington Airport to Adelaide Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Adelaide Airport.

  • What documentation or ID do you need to fly to Adelaide Airport?

    The necessary travel and health documents for your Adelaide Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Adelaide?

Finding the right flight to Adelaide from Baltimore is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Adelaide quick and easy, saving you time and money.

Can I find flights from Baltimore to Adelaide with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Baltimore to Adelaide flights to just show those with flexible booking policies.

How can momondo help me find flights from Baltimore to Adelaide?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baltimore to Adelaide.

I’m not ready to book a flight from Baltimore to Adelaide right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Baltimore to Adelaide now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Adelaide and let you know when they change.

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