Find flights
Airlines

$165+ Cheap flights from Baltimore

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BWI — SYD
23 Jul — 30 Jul1
1 adult

Find flights from Baltimore

Cheapest flights from Baltimore
Explore the most affordable flight options available from Baltimore. Find the lowest fares based on data from user searches, with prices last updated on 18 July 2025.

Sat 8/1108:30BWI - BNE
1 stop32h 00mUnited Airlines
Sat 22/1111:40BNE - BWI
1 stop20h 48mUnited Airlines
Deal found 17/7$1,646
Sat 8/1115:23BWI - BNE
1 stop24h 07mQantas Airways
Sat 22/1109:45BNE - BWI
1 stop23h 28mQantas Airways
Deal found 17/7$1,667
Tue 11/1118:15BWI - BNE
2 stops46h 30mDelta
Sun 23/1110:45BNE - BWI
2 stops28h 27mDelta
Deal found 16/7$1,675
Mon 1/914:54BWI - SYD
2 stops26h 06mUnited Airlines
Sun 14/910:20SYD - BWI
1 stop33h 28mUnited Airlines
Deal found 16/7$1,677
Fri 21/1115:23BWI - SYD
2 stops27h 32mQantas Airways
Fri 28/1114:20SYD - BWI
1 stop19h 53mQantas Airways
Deal found 16/7$1,704
Fri 5/913:32BWI - SYD
1 stop27h 23mMultiple Airlines
Fri 19/909:10SYD - BWI
2 stops28h 49mMultiple Airlines
Deal found 17/7$1,738
Mon 1/919:20BWI - SYD
1 stop21h 35mAmerican Airlines
Sun 14/912:10SYD - BWI
1 stop20h 26mAmerican Airlines
Deal found 16/7$1,782
Wed 13/811:25BWI - MEL
3 stops34h 35mMultiple Airlines
Sat 16/813:30MEL - BWI
2 stops31h 24mMultiple Airlines
Deal found 18/7$1,788
Fri 5/914:10BWI - SYD
2 stops26h 25mDelta
Fri 19/909:25SYD - BWI
2 stops25h 08mDelta
Deal found 17/7$1,797
Mon 1/905:45BWI - PER
3 stops46h 30mMultiple Airlines
Mon 8/920:30PER - BWI
3 stops46h 30mMultiple Airlines
Deal found 18/7$1,950
Mon 1/905:45BWI - BNE
2 stops35h 00mMultiple Airlines
Mon 8/909:00BNE - BWI
3 stops36h 00mMultiple Airlines
Deal found 18/7$2,062
Mon 1/919:20BWI - CBR
2 stops32h 15mAmerican Airlines
Sun 14/906:30CBR - BWI
2 stops30h 48mAmerican Airlines
Deal found 18/7$2,065

Find flights from Baltimore within your budget

Find flights departing from Baltimore that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 18 July 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Sat 8/11

08:30-07:30

1 stop32h 00m

Brisbane

Sat 22/11

11:40-17:28

1 stop20h 48m

$1,646

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Sat 8/11

15:23-06:30

1 stop24h 07m

Brisbane

Sat 22/11

09:45-18:13

1 stop23h 28m

$1,667

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Tue 11/11

18:15-07:45

2 stops46h 30m

Brisbane

Sun 23/11

10:45-00:12

2 stops28h 27m

$1,675

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Mon 1/9

16:20-06:55

2 stops24h 35m

Sydney Kingsford Smith

Sun 14/9

10:20-22:45

2 stops26h 25m

$1,677

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Fri 21/11

15:23-10:55

2 stops27h 32m

Sydney Kingsford Smith

Fri 28/11

14:20-18:13

1 stop19h 53m

$1,704

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Fri 5/9

13:32-06:55

1 stop27h 23m

Sydney Kingsford Smith

Fri 19/9

09:10-23:59

2 stops28h 49m

$1,738

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Mon 1/9

19:20-06:55

1 stop21h 35m

Sydney Kingsford Smith

Sun 14/9

12:10-18:36

1 stop20h 26m

$1,782

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Wed 13/8

11:25-12:00

3 stops34h 35m

Melbourne

Sat 16/8

13:30-06:54

2 stops31h 24m

$1,788

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Fri 5/9

14:10-06:35

2 stops26h 25m

Sydney Kingsford Smith

Fri 19/9

09:25-20:33

2 stops25h 08m

$1,797

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Mon 1/9

05:45-16:15

3 stops46h 30m

Perth

Mon 8/9

20:30-07:00

3 stops46h 30m

$1,950

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Baltimore

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

Travel insights for flights from Baltimore

Get recent, data-driven insights about flights from Baltimore including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Baltimore?

Use this chart to determine the optimal time to book a return flight from Baltimore to Sydney. Price data was last updated on 11 July 2025.

The best time to book flights from Baltimore is 63 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?

Currently, August is the cheapest month in which you can book a flight from Baltimore (average of $211). Flying from Baltimore in January will prove the most costly (average of $1,330). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Baltimore?

When flying from Baltimore check dates and pricing for the following: United Airlines. As it departs for the following popular destinations: Sydney.

United Airlines
United Airlines
From $1,465

Airline reviews for flights from Baltimore

Get insights into the airlines that provide service from Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Baltimore. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Read reviews from past customers who have flown Delta, Air New Zealand, andCathay Pacific from Baltimore. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very Good
7,958 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air New Zealand
8.0
Very Good
496 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Cathay Pacific
7.6
Good
935 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Qantas Airways
7.5
Good
881 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,865 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

Direct flights from Maryland

Book a direct flight from one of these other cities located in Maryland.
Direct flights from Baltimore
Direct flights from Los Angeles
Direct flights from Honolulu
Direct flights from San Francisco
Direct flights from Las Vegas
Direct flights from Seattle
Direct flights from Orlando
Direct flights from Miami
Direct flights from Boston
Direct flights from Atlanta
Direct flights from Denver
Direct flights from Nashville
Direct flights from Salt Lake City
Direct flights from San Diego
Direct flights from Portland
Direct flights from Minneapolis
Direct flights from Anchorage
Direct flights from Austin
Direct flights from Charlotte
Direct flights from Philadelphia
Direct flights from Fort Lauderdale
Direct flights from Tampa
Direct flights from New Orleans
Direct flights from Indianapolis
Direct flights from Cleveland
Direct flights from Pittsburgh
Direct flights from St. Louis
Direct flights from Memphis
Direct flights from Kansas City
Direct flights from Cincinnati

Related info for your journey

Access useful and relevant information related to your journey from Baltimore. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 18 July 2025.

  • What are the most popular destinations to fly to from Baltimore?

    For the current month, the most popular flights from Baltimore are Atlanta, Boston, Dallas/Fort Worth Airport. Atlanta, Boston, Dallas/Fort Worth Airport are the most popular locations from Baltimore year round.

  • What is the cheapest flight from Baltimore to anywhere?

    Users have flown out of Baltimore for as low as $89 to Tampa (prices may vary depending on the airline and departure time). On average, users have booked flights for $573 to fly from Baltimore.

  • What is the cheapest month to fly from Baltimore?

    Currently, the cheapest month for flights from Baltimore is August. The most expensive month for flights is January. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Baltimore?

    View the cheapest flight destinations from Baltimore:
    Fly from Baltimore to Sydney from $1,456 round trip
    Fly from Baltimore to Melbourne from $1,607 round trip

  • How does Cheapflights help users find flights from Baltimore?

    Deals for flights from Baltimore are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

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

  • Can Cheapflights find flights from Baltimore with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Baltimore flexibly with Cheapflights today.

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

    Not ready to book yet? You can track prices for flights from Baltimore on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

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 Baltimore?

Deals for flights from Baltimore are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

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

Can Cheapflights find flights from Baltimore with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Baltimore flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Baltimore on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.