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Cheap flights from Sydney to Baltimore from $640

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BWI
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Baltimore

Enter your travel dates to find the best prices.

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 11 August 2026.

Thu 20/810:20 -
2 stops37h 49m
Wed 23/908:00 -
1 stop32h 55m
Deal found 7/8$1,437
Thu 20/810:20 -
2 stops22h 22m
Wed 23/910:25 -
2 stops30h 30m
Deal found 7/8$1,440
Mon 17/809:15 -
2 stops28h 03m
Sun 30/810:25 -
2 stops30h 25m
Deal found 11/8$1,576
Mon 17/810:20 -
1 stop34h 55m
Sun 30/818:52 -
1 stop22h 03m
Deal found 11/8$1,577
Tue 22/909:30 -
2 stops45h 16m
Tue 29/909:27 -
2 stops31h 33m
Deal found 8/8$1,675
Tue 8/910:20 -
1 stop21h 20m
Sun 27/906:05 -
2 stops34h 50m
Deal found 11/8$1,743
Tue 8/1211:50 -
1 stop21h 27m
Sun 10/112:25 -
2 stops28h 40m
Deal found 11/8$1,746
Tue 8/1211:20 -
2 stops34h 32m
Mon 11/116:10 -
2 stops24h 55m
Deal found 10/8$1,747
Thu 24/909:30 -
2 stops45h 16m
Thu 1/1006:00 -
3 stops34h 55m
Deal found 10/8$1,760
Mon 7/1211:20 -
2 stops34h 32m
Fri 8/116:10 -
2 stops25h 10m
Deal found 10/8$1,818
Mon 7/1211:50 -
1 stop34h 02m
Sun 10/106:15 -
1 stop35h 05m
Deal found 7/8$1,837
Mon 7/1211:50 -
1 stop21h 27m
Sun 10/112:25 -
2 stops28h 40m
Deal found 7/8$1,838

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 11 August 2026.

Round-trip from

$1,437

One-way from

$640

Popular in

November

Cheapest in

September

Average price

$1,277
Virgin Australia
  • Virgin Australia
  • 20/8-23/9
  • 3 total stops
  • 70h 44m total
  • Sydney to Baltimore
Search Deals
5/10
  • 5/10
  • 3 total stops
  • 36h 25m total
  • Sydney to Baltimore
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($578 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($91 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 11 August 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 return flight

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Tue 8/12

11:50-17:17

1 stop21h 27m

Baltimore/Washington

Sun 10/1

12:25-09:05

2 stops28h 40m

$1,746

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Mon 7/12

11:50-22:34

2 stops26h 44m

Baltimore/Washington

Sun 10/1

12:25-09:05

2 stops28h 40m

$1,838

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Sun 6/12

11:50-22:34

2 stops26h 44m

Baltimore/Washington

Fri 22/1

06:15-09:20

1 stop35h 05m

$1,886
Fastest return journey

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Sat 29/8

10:20-17:40

1 stop21h 20m

Baltimore/Washington

Sun 13/9

18:52-06:55

1 stop22h 03m

$1,903

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Fri 4/12

09:15-22:34

1 stop29h 19m

Baltimore/Washington

Mon 14/12

18:31-09:20

1 stop22h 49m

$1,910

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Thu 24/9

10:20-17:39

1 stop21h 19m

Baltimore/Washington

Thu 1/10

08:05-06:55

1 stop32h 50m

$1,916
Cheapest one-way

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Thu 20/8

10:20-17:40

1 stop21h 20m

$894

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Mon 17/8

10:20-23:00

2 stops26h 40m

$922

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Fri 21/8

09:30-23:00

2 stops27h 30m

$1,005

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Fri 21/8

09:15-23:13

2 stops27h 58m

$1,007

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 return 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

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

Currently, September is the cheapest month in which you can book a flight from Sydney to Baltimore (average of $1,182). Flying from Sydney to Baltimore in November is currently the most expensive (average of $2,440). 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 for a return flight from Sydney to Baltimore?

Airfare is above average for this route at the moment.

Sydney to Baltimore flights typically cost between $1,174 and $1,576 in September.
The cheapest return price found within the last 5 days was $1,675 on Multiple Airlines (22 Sept–29 Sept).

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 11 August 2026.
Read reviews from past customers who have flown with Qantas Airways and United Airlines from Sydney to Baltimore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,081 reviews
Check prices

Comfort

7.4

Boarding

7.7

Entertainment

7.2

Overall

7.5

Food

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
Qantas Airways
7.5
Good
1,081 reviews
Qantas Airways
7.5
Good
1,081 reviews
Check prices

Comfort

7.4

Boarding

7.7

Entertainment

7.2

Overall

7.5

Food

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
United Airlines
7.4
Good
10,104 reviews
Qantas Airways
7.5
Good
1,081 reviews
Check prices

Comfort

7.4

Boarding

7.7

Entertainment

7.2

Overall

7.5

Food

7.0

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

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?

    For as low as $1,746, United Airlines can have you in Baltimore from Sydney in 21h 27m. The distance from Sydney to Baltimore is about 15741 km.

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

    Flying on Qantas Airways is currently your cheapest option to Baltimore, with prices starting at $1,112. Another option worth looking into is United Airlines, starting at $1,119 round trip. These flights start at 36% lower than the current average price 3 months from now.

  • 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 holiday 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, September is the cheapest month in which you can book a flight from Sydney to Baltimore (average of $1,182). Flying from Sydney to Baltimore in November is currently the most expensive (average of $2,440). 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.

Top 2 airlines flying from Sydney to Baltimore

Discover the top 2 airlines 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 647,157 searches. Data last updated 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,112Average$1,688FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,119Average$1,536FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Baltimore?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Baltimore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Baltimore?

Cheapflights simply makes it quick and affordable to book flights from Sydney to Baltimore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sydney to Baltimore with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to Baltimore, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Sydney to Baltimore become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Baltimore from Sydney today and book when prices fit your budget.

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