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$627+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BWI
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find cheap flights from Sydney to Baltimore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Sydney Kingsford Smith to Baltimore/Washington are usually found in February or August, booked 33 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,114
(BYOjet)

One-way from

$627
(Ovago)

Popular in

November

Cheapest in

February

Average price

$1,727
Provider with most accurate pricing for Sydney Kingsford Smith-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Baltimore/Washington flights.
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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. 13% potential increase in price ($200 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 13, 2025.

This American Airlines deal was found by Cheapflights users on 11/12. 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 12/1111:20 amSYD - BWI
2 stops27h 34mAmerican Airlines
Tue 12/233:14 pmBWI - SYD
2 stops25h 46mAmerican Airlines
Deal found 11/12$1,632
This Alaska Airlines deal was found by Cheapflights users on 11/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/119:40 pmSYD - BWI
2 stops36h 36mAlaska Airlines
Sun 11/167:16 pmBWI - SYD
2 stops32h 29mAlaska Airlines
Deal found 11/10$1,639
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Tue 11/119:25 pmSYD - BWI
2 stops35h 15mAmerican Airlines
Sun 11/163:17 pmBWI - SYD
1 stop23h 38mAmerican Airlines
Deal found 11/11$1,645
This Delta deal was found by Cheapflights users on 11/10. 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.
Wed 12/1010:40 amSYD - BWI
2 stops22h 36mDelta
Sun 3/11:01 pmBWI - SYD
2 stops27h 29mDelta
Deal found 11/10$1,648
This United Airlines deal was found by Cheapflights users on 11/12. 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 12/1111:50 amSYD - BWI
1 stop20h 25mUnited Airlines
Mon 12/226:30 amBWI - SYD
1 stop31h 50mUnited Airlines
Deal found 11/12$1,649
This United Airlines deal was found by Cheapflights users on 11/12. 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 12/2512:10 pmSYD - BWI
1 stop25h 44mUnited Airlines
Wed 1/78:00 amBWI - SYD
1 stop33h 05mUnited Airlines
Deal found 11/12$1,650
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/1011:50 amSYD - BWI
2 stops25h 18mUnited Airlines
Sun 3/14:05 pmBWI - SYD
1 stop22h 55mUnited Airlines
Deal found 11/10$1,654
This United Airlines deal was found by Cheapflights users on 11/13. 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 12/242:00 pmSYD - BWI
1 stop23h 54mUnited Airlines
Sun 3/14:05 pmBWI - SYD
1 stop22h 55mUnited Airlines
Deal found 11/13$1,656
This United Airlines deal was found by Cheapflights users on 11/12. 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 12/1111:50 amSYD - BWI
1 stop26h 35mUnited Airlines
Fri 12/266:00 amBWI - SYD
1 stop33h 00mUnited Airlines
Deal found 11/12$1,698
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Sat 12/2711:50 amSYD - BWI
1 stop20h 28mUnited Airlines
Sat 1/34:05 pmBWI - SYD
2 stops25h 10mUnited Airlines
Deal found 11/12$1,745

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 November 13, 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

Thu 2/26

11:20 am-9:27 pm

2 stops26h 07m

Baltimore/Washington

Wed 3/25

8:23 am-6:20 am

1 stop30h 57m

$1,164

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 2/26

11:20 am-9:27 pm

2 stops26h 07m

Baltimore/Washington

Sun 3/22

4:02 pm-9:05 am

2 stops26h 03m

$1,164

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 2/26

11:20 am-4:53 pm

1 stop21h 33m

Baltimore/Washington

Tue 3/24

6:25 pm-9:15 am

1 stop23h 50m

$1,164

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Tue 3/3

10:40 am-5:56 pm

2 stops23h 16m

Baltimore/Washington

Thu 3/19

2:10 pm-7:30 am

2 stops26h 20m

$1,214

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Wed 3/4

10:40 am-5:56 pm

2 stops23h 16m

Baltimore/Washington

Thu 3/19

2:10 pm-7:30 am

2 stops26h 20m

$1,214

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Wed 2/18

10:40 am-5:56 pm

2 stops23h 16m

Baltimore/Washington

Sun 2/22

8:20 am-6:50 am

2 stops30h 30m

$1,463

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Wed 2/18

5:45 pm-11:34 am

2 stops33h 49m

Baltimore/Washington

Sun 2/22

3:21 pm-6:55 am

1 stop23h 34m

$1,616

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 12/11

11:50 am-4:15 pm

1 stop20h 25m

Baltimore/Washington

Mon 12/22

6:30 am-6:20 am

1 stop31h 50m

$1,649

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Wed 12/24

2:00 pm-5:14 am

1 stop31h 14m

Baltimore/Washington

Mon 3/2

4:05 pm-7:00 am

1 stop22h 55m

$1,649

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Fri 2/13

7:20 am-2:28 pm

2 stops23h 08m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 20 results
1
2

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 November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sydney-Baltimore flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 November 7, 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 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, April is the cheapest month in which you can book a flight from Sydney to Baltimore (average of $410). Flying from Sydney to Baltimore in December is currently the most expensive (average of $911). 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.

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 November 13, 2025.
Peruse reviews from past customers who have flown with United 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.
United Airlines
7.4
Good
9,017 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 23h 16m. Fly via United Airlines or Delta to get the fastest option. Airlines will cover a distance of 9781 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Sydney to Baltimore round-trip?

    United Airlines, at $843, was found to be the cheapest airline from Sydney to Baltimore.. United Airlines is 36% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Sydney to Baltimore one-way?

    The cheapest airlines for a one-way flight from Sydney to Baltimore are Qantas Airways ($641), Air New Zealand ($687), and American Airlines ($760).

  • 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, April is the cheapest month in which you can book a flight from Sydney to Baltimore (average of $410). Flying from Sydney to Baltimore in December is currently the most expensive (average of $911). 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

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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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$843Average$1,723FlexibilityNo cancel feeOn-time69%

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