Cheap flights from Washington, D.C. (WAS) to Perth (PER)

WAS — PER
Feb 5 — Feb 121

The best prices from Washington, D.C. to Perth are usually found in May or February, booked 21 days in advance, depart on a Wednesday or Sunday and return on a Monday

How to find the cheapest flight from Washington, D.C. (WAS) to Perth (PER)

All the information you need to plan the best WAS to PER flight in 2023: compare Washington, D.C. to Perth flight prices with the expected peak season, weather and rainfall in Perth.

WAS - PER

Price

$1,357 - $2,586

PER

Temperature

53.6 - 75.2 °F

PER

Rainfall

0 - 6.7 inches

Popular inJuneHigh demand for flights, 23% potential price rise
Cheapest inMayBest time to find cheap flights, 32% potential price drop
Average price$2,009Average for round-trip flights in January 2023
Round-trip from$1,357From Washington, D.C. (WAS) to Perth

What is the cheapest day to fly round-trip from Washington, D.C. to Perth?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 57% on the overall cost on flights from Washington, D.C. to Perth.

How far in advance should I book a flight from Washington, D.C. to Perth?

Travelers have found it’s best to book a flight 22 days in advance to save up to 40% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 22 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. to Perth 1-2 weeks in advance for as low as $1,984, or $2,614 for flights within the next 24 hours.

What is the cheapest month to fly from Washington, D.C. to Perth?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, May can be a great choice for travel to Perth. Flights to Perth from Washington, D.C. in May are about $2,003 on average during May, but can be found for as low as $1,299.

When is the cheapest time to fly from Washington, D.C. to Perth (WAS - PER)?

Unlike at noon, when flights are generally more expensive, you can save up to 22% on flights from Washington, D.C. to Perth by exploring options for tickets in the evening.

Cheap flights from Washington, D.C. to Perth in January, February 2023

The best prices found for WAS to PER flights for January, February
Feb 23 - Mar 12
DCA

Washington, D.C. Reagan-National

PER

Perth

2 stops

36h 35m
PER

Perth

DCA

Washington, D.C. Reagan-National

2 stops

32h 04m
$1,731

Qatar Airways

Pick Dates

Deal found 1/28

Feb 23 - Mar 9
DCA

Washington, D.C. Reagan-National

PER

Perth

2 stops

36h 35m
PER

Perth

DCA

Washington, D.C. Reagan-National

2 stops

33h 04m
$1,767

Qatar Airways

Pick Dates

Deal found 1/28

Feb 23 - Mar 10
DCA

Washington, D.C. Reagan-National

PER

Perth

2 stops

36h 35m
PER

Perth

DCA

Washington, D.C. Reagan-National

2 stops

32h 04m
$1,911

Qatar Airways

Pick Dates

Deal found 1/28

Washington, D.C. to Perth 2023 flight deals

Cheap flights to Perth from Washington, D.C. found for this year
May 3 - May 17
IAD

Washington, D.C. Dulles Intl

PER

Perth

1 stop

33h 40m
PER

Perth

IAD

Washington, D.C. Dulles Intl

1 stop

29h 30m
$1,469

Qatar Airways

Pick Dates

Deal found 1/28

Oct 10 - Oct 31
IAD

Washington, D.C. Dulles Intl

PER

Perth

3 stops

36h 20m
PER

Perth

IAD

Washington, D.C. Dulles Intl

1 stop

30h 00m
$1,552

Multiple Airlines

Pick Dates

Deal found 1/28

Oct 10 - Oct 31
IAD

Washington, D.C. Dulles Intl

PER

Perth

2 stops

37h 30m
PER

Perth

IAD

Washington, D.C. Dulles Intl

1 stop

30h 00m
$1,567

Qatar Airways

Pick Dates

Deal found 1/28

Cheap Qatar Airways flights from Washington, D.C. to Perth

May 3 - May 17
IAD

Washington, D.C. Dulles Intl

PER

Perth

1 stop

33h 40m
PER

Perth

IAD

Washington, D.C. Dulles Intl

1 stop

29h 30m
$1,469

Qatar Airways

Pick Dates

Deal found 1/28

Mar 6 - Mar 15
IAD

Washington, D.C. Dulles Intl

PER

Perth

1 stop

33h 20m
PER

Perth

IAD

Washington, D.C. Dulles Intl

1 stop

30h 00m
$1,603

Qatar Airways

Pick Dates

Deal found 1/31

Mar 7 - Mar 15
DCA

Washington, D.C. Reagan-National

PER

Perth

2 stops

35h 05m
PER

Perth

DCA

Washington, D.C. Reagan-National

2 stops

32h 04m
$1,630

Qatar Airways

Pick Dates

Deal found 1/28

Cheap Singapore Airlines flights from Washington, D.C. to Perth

May 1 - May 8
DCA

Washington, D.C. Reagan-National

PER

Perth

2 stops

56h 00m
PER

Perth

DCA

Washington, D.C. Reagan-National

2 stops

50h 34m
$1,730

Singapore Airlines

Pick Dates

Deal found 1/28

May 3 - May 17
IAD

Washington, D.C. Dulles Intl

PER

Perth

3 stops

56h 30m
PER

Perth

IAD

Washington, D.C. Dulles Intl

2 stops

47h 50m
$1,842

Singapore Airlines

Pick Dates

Deal found 1/28

May 3 - May 16
DCA

Washington, D.C. Reagan-National

PER

Perth

3 stops

56h 00m
PER

Perth

DCA

Washington, D.C. Reagan-National

3 stops

55h 45m
$1,855

Singapore Airlines

Pick Dates

Deal found 1/28

One-way flights to Perth from Washington, D.C.

The cheapest one-way flights from Washington, D.C. to Perth
Feb 14
IAD

Washington, D.C. Dulles Intl

PER

Perth

2 stops

46h 20m
$1,051

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 16
IAD

Washington, D.C. Dulles Intl

PER

Perth

2 stops

46h 20m
$1,107

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 11
IAD

Washington, D.C. Dulles Intl

PER

Perth

2 stops

46h 20m
$1,201

Multiple Airlines

Pick Dates

Deal found 1/31

Reviews of Airlines Servicing Perth

Air New Zealand
8.4
Very good
15 reviews

Crew

9.4

Comfort

8.8

Food

7.4

Overall

8.4

Boarding

9.0

Entertainment

7.1

Reviews

1 / 6

Plane was late and caused me to miss my return ferry crossing with my vehicle I was bringing to timaru

Air New Zealand
8.4
Very good
15 reviews
Air New Zealand
8.4
Very good
15 reviews

Crew

9.4

Comfort

8.8

Food

7.4

Overall

8.4

Boarding

9.0

Entertainment

7.1

Reviews

1 / 6

Plane was late and caused me to miss my return ferry crossing with my vehicle I was bringing to timaru

Singapore Airlines
8.0
Very good
203 reviews
Air New Zealand
8.4
Very good
15 reviews

Crew

9.4

Comfort

8.8

Food

7.4

Overall

8.4

Boarding

9.0

Entertainment

7.1

Reviews

1 / 6

Plane was late and caused me to miss my return ferry crossing with my vehicle I was bringing to timaru

Malaysia Airlines
7.8
Good
39 reviews
Air New Zealand
8.4
Very good
15 reviews

Crew

9.4

Comfort

8.8

Food

7.4

Overall

8.4

Boarding

9.0

Entertainment

7.1

Reviews

1 / 6

Plane was late and caused me to miss my return ferry crossing with my vehicle I was bringing to timaru

United Airlines
7.6
Good
1,174 reviews
Air New Zealand
8.4
Very good
15 reviews

Crew

9.4

Comfort

8.8

Food

7.4

Overall

8.4

Boarding

9.0

Entertainment

7.1

Reviews

1 / 6

Plane was late and caused me to miss my return ferry crossing with my vehicle I was bringing to timaru

American Airlines
7.4
Good
1,668 reviews
Air New Zealand
8.4
Very good
15 reviews

Crew

9.4

Comfort

8.8

Food

7.4

Overall

8.4

Boarding

9.0

Entertainment

7.1

Reviews

1 / 6

Plane was late and caused me to miss my return ferry crossing with my vehicle I was bringing to timaru

Related info for your journey

Useful info, stats and facts about Washington, D.C. to Perth flights.

What airport do you fly into for flights to Perth from Washington, D.C.?

Perth (PER), located 6.3 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Perth. 5 airlines have flights to Perth from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Perth should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

Which airlines flying from Washington, D.C. to Perth have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Washington, D.C. to Perth that may be offering flexible cancellation policies are Qatar Airways, Qantas Airways, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Washington, D.C. to Perth for under $1,500 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. to Perth for under $1,500. The cheapest flight booked recently is on Qatar Airways for just $1,469, but on average you can expect to pay $1,690.

What are the cheapest airlines flying from Washington, D.C. to Perth round-trip?

Qatar Airways, at $1,469, was found to be the cheapest airline from Washington, D.C. to Perth. An alternate airline flying to your destination would be Singapore Airlines. Users have found that Qatar Airways is 26% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Washington, D.C. to Perth one-way?

The cheapest airlines for a one-way flight from Washington, D.C. to Perth are United Airlines ($1,943), Qatar Airways ($2,360), and Malaysia Airlines ($2,528).

What are the most popular routes from Washington, D.C. to Perth?

The most popular flight routes from Washington, D.C. to Perth are Washington, D.C. Dulles Intl - Perth, Washington, D.C. Reagan-National - Perth and Baltimore/Washington - Perth.

What are the most popular airlines that fly from Washington, D.C. to Perth?

Before booking your flight from Washington, D.C. to Perth check out the most popular airlines for this route: Cathay Pacific, Malaysia Airlines or Qatar Airways.

What are the cheapest flights from Washington, D.C. to Perth?

While on average a flight from Washington, D.C. to Perth is generally $1,979, our data shows the cheapest flight currently is $1,794. When looking at the most popular route, (Washington, D.C. Dulles Intl - Perth), you can expect to pay $1,469 for that flight.

Top 3 airlines flying from Washington, D.C. to Perth

The chart below displays the airlines Cheapflights users traveling from Washington, D.C. to Perth choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Qatar AirwaysCheapest$1,300Average$1,798FlexibilityNo cancel feeOn-time68%COVID-19 safety
Search Qatar Airways flights
Qantas AirwaysCheapest$2,142Average$3,484FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search Qantas Airways flights
United AirlinesCheapest$2,621Average$3,197FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
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