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Cheap flights from Baltimore to Adelaide from $2,452

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Adelaide departing on 3/6. 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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Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
14:59 - 09:25
BWI
-
ADL
28h 56m
2 stops
Qantas Airways Logo
06:25 - 19:19
ADL
-
BWI
26h 24m
2 stops
$2,452Qantas Airways
Wed, 3 Jun - Wed, 10 Jun
Air New Zealand Logo
06:00 - 10:55
BWI
-
ADL
39h 25m
2 stops
Air New Zealand Logo
17:10 - 17:43
ADL
-
BWI
38h 03m
2 stops
$2,857Air New Zealand
Sat, 20 Jun - Sat, 27 Jun
Air New Zealand Logo
19:21 - 13:40
BWI
-
ADL
28h 49m
2 stops
Air New Zealand Logo
12:05 - 16:14
ADL
-
BWI
41h 39m
2 stops
$2,861Air New Zealand
Fri, 19 Jun - Fri, 26 Jun
United Airlines Logo
15:03 - 10:55
BWI
-
ADL
30h 22m
3 stops
United Airlines Logo
06:00 - 07:10
ADL
-
BWI
38h 40m
2 stops
$3,934United Airlines
Sat, 20 Jun - Sat, 27 Jun
United Airlines Logo
15:03 - 10:55
BWI
-
ADL
30h 22m
3 stops
United Airlines Logo
18:55 - 11:47
ADL
-
BWI
54h 22m
3 stops
$3,948United Airlines
Sat, 20 Jun - Sat, 27 Jun
Multiple Airlines Logo
19:11 - 11:55
BWI
-
ADL
27h 14m
2 stops
Multiple Airlines Logo
17:10 - 09:57
ADL
-
BWI
30h 17m
3 stops
$6,409Multiple Airlines
Fri, 19 Jun - Fri, 26 Jun

Air New Zealand flights from Baltimore to Adelaide

Our best Air New Zealand deals on Baltimore to Adelaide flight tickets
Air New Zealand
20 June
BWI06:00Baltimore/Washington
39h 25m
2 stops
ADL10:55Adelaide
27 June
ADL17:10Adelaide
38h 03m
2 stops
BWI17:43Baltimore/Washington
$2,857
Air New Zealand
19 June
BWI19:21Baltimore/Washington
28h 49m
2 stops
ADL13:40Adelaide
26 June
ADL12:05Adelaide
41h 39m
2 stops
BWI16:14Baltimore/Washington
$2,861

United Airlines flights from Baltimore to Adelaide

Our best United Airlines deals on Baltimore to Adelaide flight tickets
United Airlines
20 June
BWI15:03Baltimore/Washington
30h 22m
3 stops
ADL10:55Adelaide
27 June
ADL06:00Adelaide
38h 40m
2 stops
BWI07:10Baltimore/Washington
$3,934
United Airlines
20 June
BWI15:03Baltimore/Washington
30h 22m
3 stops
ADL10:55Adelaide
27 June
ADL18:55Adelaide
54h 22m
3 stops
BWI11:47Baltimore/Washington
$3,948

momondo Fare Finder

 
Customise 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 78,305 searches. Data last updated 9 May 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 return flight
Fastest return journey

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Wed 3/6

14:59-09:25

2 stops28h 56m

Adelaide

Wed 10/6

06:25-19:19

2 stops26h 24m

$2,452

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Sat 20/6

06:00-10:55

2 stops39h 25m

Adelaide

Sat 27/6

17:10-17:43

2 stops38h 03m

$2,857

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Fri 19/6

19:21-13:40

2 stops28h 49m

Adelaide

Fri 26/6

12:05-16:14

2 stops41h 39m

$2,861

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Sat 20/6

15:03-10:55

3 stops30h 22m

Adelaide

Sat 27/6

06:00-07:10

2 stops38h 40m

$3,934

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Sat 20/6

15:03-10:55

3 stops30h 22m

Adelaide

Sat 27/6

18:55-11:47

3 stops54h 22m

$3,948

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Fri 19/6

19:11-11:55

2 stops27h 14m

Adelaide

Fri 26/6

17:10-09:57

3 stops30h 17m

$6,409
Cheapest one-way

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Wed 30/9

13:05-09:55

2 stops31h 20m

$6,409
Fastest single journey

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Wed 7/10

15:48-09:25

2 stops27h 07m

$7,199

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Wed 30/9

18:16-06:10

3 stops46h 24m

$7,644

BaltimoreAdelaide

BWI - ADL

BWIADL

Baltimore/Washington

Wed 30/9

18:16-06:10

3 stops46h 24m

$7,674

Flights are sorted by cheapest return 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 return 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?

    Baltimore/Washington and Adelaide are 16863.5 km apart from one another. By plane, this route typically takes 28h 56m.

  • 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 are refreshed on a daily basis.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to Adelaide Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Adelaide Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling 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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Adelaide from Baltimore.

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

All flight searches from Baltimore to Adelaide on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Baltimore to Adelaide flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Adelaide from Baltimore are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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