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$574+ Cheap flights from Sydney (SYD) to Baltimore (BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BWI
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheap flight deals from Sydney to Baltimore

Cheapest flights from Sydney to Baltimore
Explore the most affordable flight options available from Sydney to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.

This Trip.com deal was found by Cheapflights users on 3/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:50 pm
SYD
-
BWI
2 stops38h 36m
Multiple Airlines
Wed 5/68:52 am
BWI
-
SYD
2 stops32h 38m
Multiple Airlines
Deal found 3/29$1,232
This Trip.com deal was found by Cheapflights users on 3/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:50 pm
SYD
-
BWI
2 stops53h 25m
Multiple Airlines
Mon 5/188:52 am
BWI
-
SYD
2 stops32h 13m
Multiple Airlines
Deal found 3/26$1,437
This lastminute.com deal was found by Cheapflights users on 3/29. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:00 pm
SYD
-
BWI
1 stop20h 27m
Qantas Airways
Wed 5/207:17 pm
BWI
-
SYD
1 stop21h 38m
Qantas Airways
Deal found 3/29$1,485
This American Airlines deal was found by Cheapflights users on 3/29. 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.
Wed 5/139:10 am
SYD
-
BWI
2 stops22h 50m
American Airlines
Wed 5/204:11 pm
BWI
-
SYD
2 stops24h 54m
American Airlines
Deal found 3/29$1,507
This Qantas Airways deal was found by Cheapflights users on 3/30. 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.
Mon 5/1112:00 pm
SYD
-
BWI
1 stop20h 27m
Qantas Airways
Mon 5/187:17 pm
BWI
-
SYD
1 stop21h 38m
Qantas Airways
Deal found 3/30$1,522
This American Airlines deal was found by Cheapflights users on 3/26. 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 5/1112:00 pm
SYD
-
BWI
1 stop25h 09m
American Airlines
Mon 5/183:31 pm
BWI
-
SYD
2 stops25h 34m
American Airlines
Deal found 3/26$1,524
This United Airlines deal was found by Cheapflights users on 3/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:30 am
SYD
-
BWI
1 stop22h 52m
United Airlines
Wed 5/66:20 am
BWI
-
SYD
1 stop34h 40m
United Airlines
Deal found 3/29$1,525
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:30 am
SYD
-
BWI
2 stops27h 15m
United Airlines
Wed 7/2912:55 pm
BWI
-
SYD
2 stops28h 00m
United Airlines
Deal found 3/30$1,526
This United Airlines deal was found by Cheapflights users on 3/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:30 am
SYD
-
BWI
2 stops25h 32m
United Airlines
Tue 5/1912:47 pm
BWI
-
SYD
2 stops28h 13m
United Airlines
Deal found 3/28$1,528
This American Airlines deal was found by Cheapflights users on 3/27. 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 4/2712:00 pm
SYD
-
BWI
1 stop20h 27m
American Airlines
Tue 5/124:11 pm
BWI
-
SYD
2 stops24h 54m
American Airlines
Deal found 3/27$1,530
This Qantas Airways deal was found by Cheapflights users on 3/29. 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.
Wed 5/1312:00 pm
SYD
-
BWI
1 stop20h 27m
Multiple Airlines
Wed 5/207:17 pm
BWI
-
SYD
1 stop21h 38m
Multiple Airlines
Deal found 3/29$1,531
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:20 am
SYD
-
BWI
2 stops26h 24m
United Airlines
Mon 5/183:27 pm
BWI
-
SYD
2 stops25h 28m
United Airlines
Deal found 3/27$1,535

Find flight deals from Sydney to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Baltimore (BWI). 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 March 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,232
(Trip.com)

One-way from

$574
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,209
Provider with most accurate pricing for Sydney Kingsford Smith-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Baltimore/Washington flights.
Search Deals
From Sydney Kingsford Smith to Baltimore/Washington
Search Deals
One-way flight from Sydney Kingsford Smith to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($280 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sydney to Baltimore 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 2,558,603 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from Sydney to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Wed 4/29

9:30 am-6:22 pm

1 stop22h 52m

Baltimore/Washington

Wed 5/6

6:20 am-7:00 am

1 stop34h 40m

$1,525

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Tue 5/12

9:30 am-9:02 pm

2 stops25h 32m

Baltimore/Washington

Tue 5/19

12:47 pm-7:00 am

2 stops28h 13m

$1,528

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 6/11

9:30 am-7:24 am

1 stop35h 54m

Baltimore/Washington

Sat 6/27

6:50 pm-7:00 am

1 stop22h 10m

$1,573

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sun 5/10

9:30 am-5:14 am

1 stop33h 44m

Baltimore/Washington

Sun 5/17

6:35 pm-7:00 am

1 stop22h 25m

$1,593

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sun 5/31

9:30 am-5:43 pm

1 stop22h 13m

Baltimore/Washington

Thu 7/2

7:00 am-7:00 am

1 stop34h 00m

$1,621

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Wed 4/29

12:00 pm-6:27 pm

1 stop20h 27m

Baltimore/Washington

Tue 5/5

4:11 pm-6:55 am

1 stop24h 44m

$1,801

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Tue 6/30

10:20 am-5:57 pm

1 stop21h 37m

Baltimore/Washington

Thu 7/23

6:59 pm-6:55 am

1 stop21h 56m

$2,042

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Tue 6/30

12:00 pm-8:40 pm

2 stops22h 40m

Baltimore/Washington

Thu 7/23

7:23 pm-7:30 am

1 stop22h 07m

$2,094
Quickest round-trip

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Wed 9/2

9:30 am-4:31 pm

1 stop21h 01m

Baltimore/Washington

Sun 9/6

6:59 pm-6:55 am

1 stop21h 56m

$2,099

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Tue 6/30

9:15 am-11:13 pm

2 stops27h 58m

Baltimore/Washington

Thu 7/23

10:33 am-6:50 am

2 stops30h 17m

$2,108

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Compare providers for flights from Sydney to Baltimore

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 Sydney to Baltimore in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sydney-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sydney-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sydney-Baltimore 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 Sydney-Baltimore 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 Sydney to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Sydney 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.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Baltimore

How far ahead should I book a flight from Sydney to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Sydney to Baltimore. Price data was last updated on March 13, 2026.

The price you pay for your flight from Sydney to Baltimore may vary depending on when you book. For the best chance of a lower fare, look to book 32 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Sydney to Baltimore?

Currently, March is the cheapest month in which you can book a flight from Sydney to Baltimore (average of $611). Flying from Sydney to Baltimore in July is currently the most expensive (average of $902). 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.

How much does it cost to fly round-trip from Sydney to Baltimore?

Related info for your journey

Find useful and relevant information for your journey from Sydney to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sydney to Baltimore?

    There are many flights that can get you from Sydney to Baltimore in 22h 52m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 9781 mi.

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

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

  • How can I find direct flights from Sydney to Baltimore?

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

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

    Yes. Cheapflights offers flight deals from Sydney to Baltimore 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 Sydney to Baltimore?

    Currently, March is the cheapest month in which you can book a flight from Sydney to Baltimore (average of $611). Flying from Sydney to Baltimore in July is currently the most expensive (average of $902). 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.

See more FAQs

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Alternative routes for Sydney to Baltimore

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