Find Cheap Flights from Washington Reagan-National to Sydney Kingsford Smith (DCA - SYD)

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

Sat 11/25
Sat 12/2
Any month
Compare vs. KAYAK |

Good to Know

Average Price:
$2568
(avg. price over the last 2 weeks)
Good Deal:
$1423
or less (round trip)

When to Book Flights from Washington Reagan-National 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 $1422 or less.
The cheapest flight from Washington Reagan-National to Sydney Kingsford Smith was found 77 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 3% 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 Washington Reagan-National to Sydney Kingsford Smith Flights

How long does a flight from Washington Reagan-National to Sydney Kingsford Smith take?
An average nonstop flight takes 27h 50m, covering a distance of 9766 miles.
Which airlines provide the cheapest flights from Washington Reagan-National to Sydney Kingsford Smith?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($960), Air Canada ($1206) and Air New Zealand ($1207).
Do I need a passport to fly between Washington Reagan-National and Sydney Kingsford Smith?
Yes.

Book cheap flights from Washington Reagan-National to Sydney Kingsford Smith (round-trip)

Airports
Origin
Washington
$960
only
$960
Destination
Sydney
$960
only
$960
Thu, Mar 15
DCA
SYD
59h 30m
Mon, Mar 26
SYD
DCA
68h 59m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 10
DCA
SYD
29h 30m
Thu, Feb 22
SYD
DCA
23h 26m
$1206
Trip: 13 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 19886 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.4
MCO
YYZ
Excellent 10.0

Flight actually left Orlando early once all passengers were on board

YYC
FRA
Good 6.6

Quiet night flight, friendly service and ok entertainment.

No surprise but food definitely nothing special, disliked big fees for baggage.

BOS
YYZ
Excellent 9.3

T

The waiting area at the Boston airport is poor. It is very small, rundown and with limited access to refreshments. It's ok but certainly not a selling point.

SFO
YYZ
Excellent 8.0

Great flight, on-time, comfortable for economy class, food was decent for airplane food, free wine

Staff was not friendly to some other passengers, they had to wait hours for coffee. Long layover

FRA
YYC
Okay 4.0

Not bad entertainment, but too many ads...

Poor customer service, rude staff, entertainment system chock full of ads, drove me mental. Food less than good,

Thu, Feb 1
DCA
SYD
44h 41m
Thu, Feb 8
SYD
DCA
24h 43m
$1207
Trip: 8 days
8.6ExcellentShow reviews
Overall 8.6 Excellent
Based on 1506 reviews
Overall
8.7
Boarding
8.7
Comfort
8.4
Crew
9.0
Entertainment
8.6
Food
8.2
SYD
AKL
Good 7.3

The crew, food, entertainment made the flight comfortable

I felt I was gouged on my 2nd bag fee with an outrageous cost of $200.00 aud or $150.00US. It only weighed 20lbs. as well.

ZQN
WLG
Excellent 10.0

Awesome customer service, I was impressed.

PHX
LAX
Excellent 10.0

Friendly, polite helpful

N/A

AKL
LAX
Good 7.3

The crew, food, entertainment made the flight comfortable

I felt I was gouged on my 2nd bag fee with an outrageous cost of $200.00 aud or $150.00US. It only weighed 20lbs. as well.

SYD
CHC
Excellent 10.0

They charged $120 per checked bag- none are included in airfare. Also, no free food.

Sat, Nov 25
DCA
SYD
27h 50m
Tue, Nov 28
SYD
DCA
30h 28m
$1453
Trip: 4 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2645 reviews
Overall
8.8
Boarding
8.9
Comfort
8.5
Crew
9.1
Entertainment
8.4
Food
8.3
NRT
SEA
Excellent 10.0

The food is great as far as airline food goes, the plane was clean, and staff was thoughtful

The in seat entertainment was a bit clunky

SIN
NRT
Excellent 10.0

La puntualidad absoluta, la amabilidad de la tripulación y los baños impecables durante las 13 hr de vuelo.

Creo que la comida podría mejorarse un poco pero es un detalle mínimo

NRT
IAD
Good 7.0

Wifi is a rip off. I bought 1 hour of wifi and didnt last for 1 minute. Really hoping that i can get a refund for it

MNL
HND
Excellent 10.0

Everything excellent

IAD
NRT
Excellent 9.0

The staff was so friendly, attentive, helpful and pleasant!

14 hours on a a plane is a long time, no matter what :/ but it is amazing to be able to fly across the world in a day! The meal schedule was weird, but after we figured it out, it was fine, and the food was pretty good too.

Wed, Apr 4
DCA
SYD
55h 15m
Thu, Apr 19
SYD
DCA
47h 35m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jan 20
DCA
SYD
37h 25m
Wed, Jan 31
SYD
DCA
36h 54m
$1070
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 3
DCA
SYD
32h 40m
Tue, May 15
SYD
DCA
25h 34m
$1224
Trip: 13 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 19886 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.4
BOS
YYZ
Excellent 9.3

T

The waiting area at the Boston airport is poor. It is very small, rundown and with limited access to refreshments. It's ok but certainly not a selling point.

FRA
YYC
Okay 4.0

Not bad entertainment, but too many ads...

Poor customer service, rude staff, entertainment system chock full of ads, drove me mental. Food less than good,

ORD
YYZ
Excellent 10.0

We had a very good experience with Air canada and will use Air Canada again.

MCO
YYZ
Excellent 10.0

Flight actually left Orlando early once all passengers were on board

SFO
YYZ
Excellent 8.0

Great flight, on-time, comfortable for economy class, food was decent for airplane food, free wine

Staff was not friendly to some other passengers, they had to wait hours for coffee. Long layover

Wed, Mar 21
DCA
SYD
58h 27m
Sat, Apr 7
SYD
DCA
65h 07m
$1087
Trip: 18 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 16
DCA
SYD
33h 50m
Sun, Mar 25
SYD
DCA
31h 12m
$1497
Trip: 10 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2645 reviews
Overall
8.8
Boarding
8.9
Comfort
8.5
Crew
9.1
Entertainment
8.4
Food
8.3
SIN
NRT
Excellent 10.0

La puntualidad absoluta, la amabilidad de la tripulación y los baños impecables durante las 13 hr de vuelo.

Creo que la comida podría mejorarse un poco pero es un detalle mínimo

NRT
IAH
Excellent 10.0

Comfortable seats, very friendly staff.

NRT
FUK
Good 7.5

The seat in this airplane was downright uncomfortable.

SJC
NRT
Excellent 10.0

A nice crew and service very friendly.

The transfer walking to long.

MNL
HND
Excellent 10.0

Everything excellent

Fri, Dec 1
DCA
SYD
45h 30m
Fri, Dec 8
SYD
DCA
49h 14m
$1152
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Dec 11
DCA
SYD
33h 41m
Wed, Dec 20
SYD
DCA
31h 29m
$2222
Trip: 10 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2645 reviews
Overall
8.8
Boarding
8.9
Comfort
8.5
Crew
9.1
Entertainment
8.4
Food
8.3
NRT
SEA
Excellent 10.0

The food is great as far as airline food goes, the plane was clean, and staff was thoughtful

The in seat entertainment was a bit clunky

IAD
NRT
Excellent 9.0

The staff was so friendly, attentive, helpful and pleasant!

14 hours on a a plane is a long time, no matter what :/ but it is amazing to be able to fly across the world in a day! The meal schedule was weird, but after we figured it out, it was fine, and the food was pretty good too.

SIN
NRT
Excellent 10.0

La puntualidad absoluta, la amabilidad de la tripulación y los baños impecables durante las 13 hr de vuelo.

Creo que la comida podría mejorarse un poco pero es un detalle mínimo

NRT
BOM
Excellent 8.6

Food was ok and limited entertainment

LAX
NRT
Excellent 10.0

The plane was new enough and clean, the food was modest but good, snacks were generous and tasty, but what sets ANA apart is the attentiveness, courtesy, and thoughtfulness of the crew. I used to fly Singapore Airlines often and felt this way about them, but in recent years I’ve noticed a fall off in service. ANA has maintained or even raised their standards of service.

The food good but not great. But...it’s airplane food.

Show more results
*
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.