Find Cheap Flights from Baltimore/Washington to Sydney Kingsford Smith (BWI - SYD)

Search hundreds of travel sites at once for deals on flights to Sydney Kingsford Smith

Sat 2/17
Sat 2/24
Any month
Compare vs. KAYAK |

Good to Know

Average Price:
$2178
(avg. price over the last 2 weeks)
Good Deal:
$1279
or less (round trip)

When to Book Flights from Baltimore/Washington to Sydney Kingsford Smith

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $1279 or less.
The cheapest flight from Baltimore/Washington to Sydney Kingsford Smith was found 48 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 14% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Baltimore/Washington to Sydney Kingsford Smith Flights

How long does a flight from Baltimore/Washington to Sydney Kingsford Smith take?
An average nonstop flight takes 21h 25m, covering a distance of 9788 miles.
Which airlines provide the cheapest flights from Baltimore/Washington to Sydney Kingsford Smith?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($861), Air Canada ($1173) and Air China ($1186).
Do I need a passport to fly between Baltimore/Washington and Sydney Kingsford Smith?
Yes.
What’s the cheapest day of the week to fly Baltimore/Washington to Sydney Kingsford Smith?
For Baltimore/Washington to Sydney Kingsford Smith, Wednesday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Sydney Kingsford Smith back to Baltimore/Washington, the best deals are generally found on Friday, with Thursday being the most expensive.

Book cheap flights from Baltimore/Washington to Sydney Kingsford Smith (round-trip)

Airports
Origin
Baltimore
$861
only
$861
Destination
Sydney
$861
only
$861
Wed, Apr 25
BWI
SYD
57h 10m
Sun, May 6
SYD
BWI
58h 26m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 30
BWI
SYD
27h 55m
Tue, May 29
SYD
BWI
25h 53m
$1173
Trip: 30 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

PEK
YVR
Good 7.6

Flight was delayed 1.7 hours.

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

Tue, May 1
BWI
SYD
42h 06m
Tue, May 15
SYD
BWI
47h 55m
$1186
Trip: 15 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

PEK
FRA
Excellent 10.0

Everything. Air China comfort and service is great. I travel a lot to China and Air China is my first choice.

PEK
SFO
Excellent 10.0

The flight attendants where excellent.

n/a

PEK
JFK
Okay 5.6

The style of the pillows and blankets were nice. The pillows were really comfortable and a good size. The taste of the food was okay. I honestly expected a horrible experience, it was not fantastic but it was better than what I anticipated.

The sealed blanket had white hair as if from an older person. Although I liked the pillow, on my return flight I used it to sleep, I used it for my back the entire time going, when I got home I noticed I was developing a sty on my eyelid. My companions noticed that the sometimes when he received his food it was still cold in some parts. On my return flight there were a few times my row was skipped for drinks. On my return flight the stewardess seemed hesitant when I asked for an additional drink. I ordered tea and asked for water. The gate agent in Beijing was extremely rude and unhelpful, she ignored us and even tossed our ticket back at us when we tried to ask about our seats for the flight.

PEK
LAX
Excellent 8.0

Good flight, clean, good service and great price

Food for vegetarians is not that great. Carry your own food. English is definitely a problem for the crew but everything is manageable.

Tue, Aug 14
BWI
SYD
24h 43m
Tue, Aug 28
SYD
BWI
24h 13m
$1274
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 3097 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.6
SYD
BNE
Okay 5.3

Flight attendants and staff were extremely rude and condescending

HNL
SYD
Excellent 10.0

Crew was great, friendly and accommodating. Food was good for airline food

Seat rows are so close together that you have to pay extra for a decent amount of leg room.

SFO
SYD
Excellent 10.0

Sat in a business class seat in the upper deck and has a window seat so the “storage compartments” near the window are huge and I love having all my carryon items so available to me at all tunes. Also like the storage of inflight items on top of the compartmants during the flight.

The upper deck 747 windows are a weird angle so looking out means you crane your neck.

DFW
SYD
Excellent 10.0

I liked the empty seat beside me.

No complaints, really. Wish I hadn't slept through the midnight snack. But I was able to sleep! That's a hit!

WGA
SYD
Excellent 8.6

All good

Wed, Apr 25
BWI
SYD
37h 15m
Mon, May 7
SYD
BWI
33h 56m
$1034
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 7
BWI
SYD
44h 35m
Mon, Mar 12
SYD
BWI
37h 32m
$1037
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 9
BWI
SYD
27h 55m
Thu, Apr 26
SYD
BWI
41h 36m
$1178
Trip: 18 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYZ
YEG
Okay 5.0

Very long delay not fair to passengers

YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

YUL
MIA
Okay 4.6

Nice flight, staff

Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons...

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

Wed, May 2
BWI
SYD
42h 06m
Tue, May 15
SYD
BWI
47h 55m
$1186
Trip: 14 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
EWR
PEK
Mediocre 2.0

The flight itself was fine

Air China canceled my original flight without notification, put me on a different flight and then changed my connecting flight to the next day so I landed an entire day after my original plan. They also put me inside a very uncomfortable hotel in Beijing.

PEK
IAD
Excellent 10.0

Level of Service and the food.

PEK
LAX
Excellent 8.0

Good flight, clean, good service and great price

Food for vegetarians is not that great. Carry your own food. English is definitely a problem for the crew but everything is manageable.

EWR
PEK
Mediocre 3.6

Their boarding are faster

Crew don't pay attention to your request

PEK
FRA
Excellent 10.0

Everything. Air China comfort and service is great. I travel a lot to China and Air China is my first choice.

Thu, Aug 16
BWI
SYD
21h 25m
Tue, Aug 28
SYD
BWI
24h 13m
$1274
Trip: 13 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 3097 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.6
WGA
SYD
Excellent 8.6

All good

SYD
BNE
Okay 5.3

Flight attendants and staff were extremely rude and condescending

SYD
LAX
Excellent 9.6

friendly crew, plenty of food, pillow provides extra comfort especially for long flight.

DFW
SYD
Excellent 10.0

Great service, comfortable seats, little to no turbulence, all around a great flight!

When seat in front of you is reclined it takes away a lot of your personal space and makes it impossible to get up to go to bathroom

SYD
DFW
Excellent 10.0

many times better than American flight.

nothing.very good.

Wed, Mar 7
BWI
SYD
31h 00m
Tue, Mar 20
SYD
BWI
33h 32m
$1070
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 10
BWI
SYD
27h 55m
Thu, Apr 26
SYD
BWI
41h 36m
$1178
Trip: 17 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYZ
YEG
Okay 5.0

Very long delay not fair to passengers

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

YUL
MIA
Okay 4.6

Nice flight, staff

Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons...

TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

Thu, May 3
BWI
SYD
42h 06m
Tue, May 15
SYD
BWI
47h 55m
$1186
Trip: 13 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
EWR
PEK
Mediocre 3.6

Their boarding are faster

Crew don't pay attention to your request

PEK
JFK
Okay 5.6

The style of the pillows and blankets were nice. The pillows were really comfortable and a good size. The taste of the food was okay. I honestly expected a horrible experience, it was not fantastic but it was better than what I anticipated.

The sealed blanket had white hair as if from an older person. Although I liked the pillow, on my return flight I used it to sleep, I used it for my back the entire time going, when I got home I noticed I was developing a sty on my eyelid. My companions noticed that the sometimes when he received his food it was still cold in some parts. On my return flight there were a few times my row was skipped for drinks. On my return flight the stewardess seemed hesitant when I asked for an additional drink. I ordered tea and asked for water. The gate agent in Beijing was extremely rude and unhelpful, she ignored us and even tossed our ticket back at us when we tried to ask about our seats for the flight.

PEK
SFO
Excellent 10.0

The flight attendants where excellent.

n/a

EWR
PEK
Mediocre 2.0

The flight itself was fine

Air China canceled my original flight without notification, put me on a different flight and then changed my connecting flight to the next day so I landed an entire day after my original plan. They also put me inside a very uncomfortable hotel in Beijing.

PEK
BKK
Excellent 10.0

Level of Service

Wed, Apr 11
BWI
SYD
27h 55m
Thu, Apr 26
SYD
BWI
41h 36m
$1178
Trip: 16 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

YEG
YWG
Okay 5.6

On board crew was friendly and capable.

My first and last flight on the CRJ 9. It's much less comfortable than a prop plane, for a 90 minute+ flight.

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

Mon, Apr 23
BWI
SYD
32h 55m
Thu, May 3
SYD
BWI
35h 36m
$1074
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 15
BWI
SYD
42h 06m
Sat, May 26
SYD
BWI
48h 01m
$1186
Trip: 12 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

PEK
SFO
Excellent 10.0

The flight attendants where excellent.

n/a

PEK
FRA
Excellent 10.0

Everything. Air China comfort and service is great. I travel a lot to China and Air China is my first choice.

EWR
PEK
Mediocre 2.0

The flight itself was fine

Air China canceled my original flight without notification, put me on a different flight and then changed my connecting flight to the next day so I landed an entire day after my original plan. They also put me inside a very uncomfortable hotel in Beijing.

IAD
PEK
Excellent 10.0

Level of Service

Thu, Apr 12
BWI
SYD
27h 55m
Thu, Apr 26
SYD
BWI
41h 36m
$1178
Trip: 15 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

YEG
YWG
Okay 5.6

On board crew was friendly and capable.

My first and last flight on the CRJ 9. It's much less comfortable than a prop plane, for a 90 minute+ flight.

PEK
YVR
Good 7.6

Flight was delayed 1.7 hours.

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

Tue, May 1
BWI
SYD
34h 36m
Tue, May 8
SYD
BWI
32h 35m
$1076
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 12
BWI
SYD
42h 06m
Sat, May 26
SYD
BWI
48h 01m
$1211
Trip: 15 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
PEK
LAX
Excellent 8.0

Good flight, clean, good service and great price

Food for vegetarians is not that great. Carry your own food. English is definitely a problem for the crew but everything is manageable.

IAD
PEK
Excellent 10.0

Level of Service

PEK
IAH
Excellent 8.0

Crews were polite and helpful

Food was edible but horrible! It makes me doubt this country’s 5000-year history of cuisines.

PEK
IAD
Excellent 10.0

Level of Service and the food.

LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

Fri, May 18
BWI
SYD
26h 25m
Tue, May 29
SYD
BWI
25h 53m
$1209
Trip: 12 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

YYZ
YEG
Okay 5.0

Very long delay not fair to passengers

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

Tue, May 1
BWI
SYD
42h 06m
Thu, May 31
SYD
BWI
47h 55m
$1215
Trip: 31 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3932 reviews
Overall
6.5
Boarding
6.7
Comfort
6.4
Crew
6.9
Entertainment
6.0
Food
6.0
PEK
JFK
Okay 5.6

The style of the pillows and blankets were nice. The pillows were really comfortable and a good size. The taste of the food was okay. I honestly expected a horrible experience, it was not fantastic but it was better than what I anticipated.

The sealed blanket had white hair as if from an older person. Although I liked the pillow, on my return flight I used it to sleep, I used it for my back the entire time going, when I got home I noticed I was developing a sty on my eyelid. My companions noticed that the sometimes when he received his food it was still cold in some parts. On my return flight there were a few times my row was skipped for drinks. On my return flight the stewardess seemed hesitant when I asked for an additional drink. I ordered tea and asked for water. The gate agent in Beijing was extremely rude and unhelpful, she ignored us and even tossed our ticket back at us when we tried to ask about our seats for the flight.

LAX
PEK
Okay 4.0

Efficient and friendly staff

Seat backs barely recline - not acceptable for flight of this distance. For this reason will not book Air China again

PEK
SFO
Excellent 10.0

The flight attendants where excellent.

n/a

PEK
IAH
Excellent 8.0

Crews were polite and helpful

Food was edible but horrible! It makes me doubt this country’s 5000-year history of cuisines.

BKK
PEK
Okay 5.0

A completely packed plane on a 14 hour flight from Beijing to NYC, freezing cold. I was too exhausted to eat my second meal. The flight attendants were great, but i"ll avoid flying Air China in the future.

Show more results

Baltimore/Washington to Sydney Kingsford Smith Flight Information

Flights Arrive in Sydney Kingsford Smith
Flights Depart from Baltimore/Washington
Flight Price $861
Distance 9788 miles
Airlines Air Canada, Air China, Qantas Airways
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.