$470+ Cheap flights from Baltimore (BWI) to Sydney (SYD)
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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Baltimore to Sydney 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Baltimore/Washington to Sydney Kingsford Smith are usually found in March or February, booked 50 days in advance, depart on a Sunday or Thursday and return on a Wednesday
Cheap flight deals from Baltimore to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Sydney (SYD). 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 January 16, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $976 (Mytrip) |
One-way from | $474 (Mytrip) |
Popular in | December |
Cheapest in | March |
Average price | $1,866 |
Find flight deals from Baltimore to Sydney
Cheapest flights from Baltimore to SydneyExplore the most affordable flight options available from Baltimore to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.
Explore the most affordable flight options available from Baltimore to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.
This Mytrip deal was found by Cheapflights users on 1/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 1/16. 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.
This United Airlines deal was found by Cheapflights users on 1/14. 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.
This American Airlines deal was found by Cheapflights users on 1/15. 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.
This Delta deal was found by Cheapflights users on 1/14. 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.
This Ovago deal was found by Cheapflights users on 1/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 1/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Baltimore to Sydney within your budget
Customize your flight search to find flights from Baltimore to Sydney 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 January 16, 2025.
Fly from
Fly to
Route
Depart
Return
Price
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Tue 2/4
9:55 am-12:30 pm
3 stops34h 35m
Sydney Kingsford Smith
Thu 2/20
2:00 pm-5:18 am
3 stops31h 18m
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Wed 3/5
6:56 pm-7:45 pm
2 stops32h 49m
Sydney Kingsford Smith
Tue 3/18
9:40 pm-6:03 pm
2 stops35h 23m
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Sun 3/9
6:10 pm-9:00 am
2 stops23h 50m
Sydney Kingsford Smith
Sun 3/23
11:15 am-7:25 pm
2 stops23h 10m
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Sun 4/13
5:45 pm-7:00 am
1 stop23h 15m
Sydney Kingsford Smith
Mon 4/21
9:30 am-4:29 pm
1 stop20h 59m
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Wed 4/30
10:00 am-6:35 am
2 stops30h 35m
Sydney Kingsford Smith
Wed 5/7
9:25 am-6:49 pm
2 stops23h 24m
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Mon 4/28
5:40 pm-7:00 am
1 stop23h 20m
Sydney Kingsford Smith
Wed 5/21
8:45 am-10:46 pm
2 stops28h 01m
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Thu 5/15
7:22 pm-6:55 am
1 stop21h 33m
Sydney Kingsford Smith
Tue 6/3
10:25 am-10:35 pm
1 stop26h 10m
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Wed 3/12
11:51 am-12:00 pm
2 stops33h 09m
Sydney Kingsford Smith
Mon 3/17
10:20 pm-9:46 pm
2 stops38h 26m
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Thu 5/15
10:58 am-12:15 pm
3 stops35h 17m
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Sun 3/2
6:56 pm-7:45 pm
2 stops32h 49m
Compare providers for flights from Baltimore to Sydney
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 Baltimore to Sydney in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baltimore-Sydney flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Baltimore-Sydney flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Baltimore-Sydney flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Sydney flights, Cheapflights users trust AranGrant the most. AranGrant 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 Baltimore-Sydney 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 Baltimore to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Baltimore with our price prediction graph.
Travel insights for flights from Baltimore to Sydney
Get recent, data-driven insights about flights from Baltimore to Sydney including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Baltimore to Sydney?
Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Sydney. Price data was last updated on January 10, 2025.
The best time to book flights from Baltimore to Sydney is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Baltimore to Sydney?
Currently, February is the cheapest month in which you can book a flight from Baltimore to Sydney (average of $1,051). Flying from Baltimore to Sydney in December is currently the most expensive (average of $1,643). 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.
What is the cheapest time of day to fly from BWI to SYD?
Find hourly flight availability from Baltimore to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.
Unlike in the evening, when flights are generally more expensive, you can save up to 28% on flights from Baltimore to Sydney by exploring options for tickets in the morning.
What is the cheapest day to fly from Baltimore to Sydney?
Use this chart to determine the cheapest time to fly round-trip from Baltimore to Sydney. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Baltimore to Sydney flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Sydney by month
Plan your trip to Sydney by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.
Temperature in Sydney by month
Plan your trip to Sydney by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated January 16, 2025.
Read reviews from past customers who have flown United Airlines and Air New Zealand from Baltimore to Sydney. 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.
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Baltimore to Sydney
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Baltimore to Sydney
Discover the top 5 airlines that operate flights from Baltimore to Sydney. 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 January 16, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$771 | Average$1,478 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,016 | Average$1,487 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,038 | Average$1,550 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,333 | Average$2,619 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,340 | Average$1,492 | FlexibilityNo cancel fee | On-time78% |