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$496+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BWI
Aug 12 — Aug 191
Tue 8/12
Tue 8/19
1 adult, Economy
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Cheapflights Tip: The best prices from Sydney Kingsford Smith to Baltimore/Washington are usually found in August or May, booked 81 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap 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 August 7, 2025.

Round-trip from

$827
(American Airlines)

One-way from

$496
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$1,128
From Sydney Kingsford Smith to Baltimore/Washington
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One-way flight from Sydney Kingsford Smith to Baltimore/Washington
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Highest demand for flights based on searches. 8% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 7, 2025.

This American Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 9/59:10 amSYD - BWI
2 stops28h 12mAmerican Airlines
Fri 9/1211:23 amBWI - SYD
2 stops29h 42mAmerican Airlines
Deal found 8/6$827
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 9/59:30 amSYD - BWI
1 stop21h 37mUnited Airlines
Sun 9/147:00 amBWI - SYD
1 stop34h 00mUnited Airlines
Deal found 8/6$829
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 9/129:30 amSYD - BWI
2 stops26h 12mUnited Airlines
Fri 9/2610:10 amBWI - SYD
2 stops30h 50mUnited Airlines
Deal found 8/4$830
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/219:25 amSYD - BWI
2 stops28h 24mDelta
Sun 9/2812:17 pmBWI - SYD
2 stops28h 18mDelta
Deal found 8/6$833
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 8/289:10 amSYD - BWI
2 stops22h 40mAmerican Airlines
Mon 9/16:58 pmBWI - SYD
2 stops46h 07mAmerican Airlines
Deal found 8/5$916
This United Airlines deal was found by Cheapflights users on 8/6. 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 10/2210:30 amSYD - BWI
2 stops26h 00mUnited Airlines
Sat 10/257:28 pmBWI - SYD
1 stop22h 37mUnited Airlines
Deal found 8/6$933
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sun 9/710:20 amSYD - BWI
1 stop21h 11mUnited Airlines
Fri 9/1210:10 amBWI - SYD
2 stops30h 50mUnited Airlines
Deal found 8/5$934
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Thu 8/2810:20 amSYD - BWI
1 stop21h 11mUnited Airlines
Mon 9/110:10 amBWI - SYD
2 stops30h 45mUnited Airlines
Deal found 8/6$937
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 9/199:10 amSYD - BWI
2 stops28h 12mAmerican Airlines
Fri 9/2611:04 amBWI - SYD
2 stops30h 01mAmerican Airlines
Deal found 8/4$952

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 August 7, 2025.
Use the filters below to find and compare flights from Sydney to Baltimore that are best for you.

Fly from

Sydney

Fly to

Baltimore

Route

Depart

Return

Price

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Fri 9/5

9:10 am-11:22 pm

2 stops28h 12m

Baltimore/Washington

Fri 9/12

11:23 am-7:05 am

2 stops29h 42m

$827

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Fri 9/5

9:30 am-5:07 pm

1 stop21h 37m

Baltimore/Washington

Sun 9/14

7:00 am-7:00 am

1 stop34h 00m

$829

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Fri 9/12

9:30 am-10:45 pm

3 stops51h 15m

Baltimore/Washington

Fri 9/26

10:10 am-7:00 am

2 stops30h 50m

$830

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sun 9/21

9:25 am-11:49 pm

2 stops28h 24m

Baltimore/Washington

Sun 9/28

12:17 pm-6:35 am

2 stops28h 18m

$833

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 8/28

9:10 am-5:50 pm

2 stops22h 40m

Baltimore/Washington

Mon 9/1

6:58 pm-7:05 am

2 stops46h 07m

$916

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Wed 10/22

10:30 am-10:58 pm

3 stops27h 28m

Baltimore/Washington

Fri 10/24

4:21 pm-7:55 am

2 stops24h 34m

$933

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sun 9/7

10:20 am-5:31 pm

1 stop21h 11m

Baltimore/Washington

Fri 9/12

10:10 am-7:00 am

2 stops30h 50m

$934

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 8/28

9:30 am-10:45 pm

3 stops27h 15m

Baltimore/Washington

Mon 9/1

10:10 am-7:00 am

2 stops30h 50m

$937

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Fri 9/19

9:10 am-11:22 pm

2 stops28h 12m

Baltimore/Washington

Fri 9/26

11:04 am-7:05 am

2 stops30h 01m

$952

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Fri 9/5

9:25 am-11:47 pm

2 stops28h 22m

$496

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 21 results
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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 August 1, 2025.

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 80 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, August is the cheapest month in which you can book a flight from Sydney to Baltimore (average of $241). Flying from Sydney to Baltimore in March is currently the most expensive (average of $290). 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?

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated August 7, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Singapore Airlines, and Alaska Airlines from Sydney to Baltimore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,545 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very good
1,545 reviews
Japan Airlines
8.3
Very good
1,545 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Singapore Airlines
8.1
Very good
1,344 reviews
Japan Airlines
8.3
Very good
1,545 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Alaska Airlines
8.0
Very good
10,000 reviews
Japan Airlines
8.3
Very good
1,545 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Delta
8.0
Very good
7,987 reviews
Japan Airlines
8.3
Very good
1,545 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Air New Zealand
8.0
Very good
503 reviews
Japan Airlines
8.3
Very good
1,545 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

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.

  • What are the cheapest airlines flying from Sydney to Baltimore round-trip?

    American Airlines, at $827, was found to be the cheapest airline from Sydney to Baltimore. An alternate airline flying to your destination would be United Airlines. American Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, August is the cheapest month in which you can book a flight from Sydney to Baltimore (average of $241). Flying from Sydney to Baltimore in March is currently the most expensive (average of $290). 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

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.

Alternative routes for Sydney to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Dulles Intl flights
Sydney to Reagan-National flights
Sydney to Philadelphia flights
Coolangatta to Dulles Intl flights

Top airline flying from Sydney to Baltimore

Discover the top airline that operate flights from Sydney to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$1,757Average$2,075FlexibilityNo cancel feeOn-time80%

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