What is the cheapest flight from Washington, D.C. to Cairns?

In the last 3 days, the lowest price for a flight from Washington, D.C. to Cairns was $755 for a one-way ticket and $2,170 for a return. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Washington, D.C. to Cairns?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Washington, D.C. to Cairns?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Cairns. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Cairns?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cairns from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington, D.C. to Cairns?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Cairns with an airline and back to Washington, D.C. with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Cairns?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cairns from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$755 CHEAP FLIGHTS from Washington, D.C. to Cairns (WAS - CNS)

WAS - CNS

KAYAK searches hundreds of travel sites at once for deals on flights to Cairns

...and more

Travellers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest return fare

$2,170

Multiple Airlines

Mon 4/5Mon 11/5

IAD - CNS • 2 stops

Cheapest one-way flight

$755

Multiple Airlines

Thu 30/4

IAD - CNS • 2 stops

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Cairns!

Flight Deals

Cheap Flights from Washington, D.C. to Cairns (WAS-CNS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent return flight deals from Washington, D.C. to Cairns

Mon, 4 May - Mon, 11 May

20:20 - 05:30

IAD

CNS

43h 10m

2 stops

19:00 - 16:05

CNS

IAD

35h 05m

2 stops

$2,170Multiple Airlines

Mon, 4 May - Mon, 11 May

20:20 - 09:45

IAD

CNS

47h 25m

3 stops

19:00 - 16:05

CNS

IAD

35h 05m

2 stops

$2,172Multiple Airlines

Wed, 6 May - Wed, 13 May

20:20 - 05:30

IAD

CNS

43h 10m

2 stops

11:00 - 16:05

CNS

IAD

43h 05m

3 stops

$2,266Multiple Airlines

Wed, 6 May - Wed, 13 May

20:20 - 09:45

IAD

CNS

47h 25m

3 stops

11:00 - 16:05

CNS

IAD

43h 05m

3 stops

$2,329Multiple Airlines

Wed, 6 May - Wed, 13 May

19:17 - 13:40

BWI

CNS

28h 23m

2 stops

06:45 - 18:27

CNS

BWI

25h 42m

2 stops

$2,503Multiple Airlines

Mon, 4 May - Mon, 11 May

19:17 - 12:55

BWI

CNS

27h 38m

2 stops

18:20 - 23:09

CNS

BWI

42h 49m

2 stops

$2,539Qantas Airways

Thu, 7 May - Thu, 14 May

19:17 - 12:55

BWI

CNS

27h 38m

2 stops

13:40 - 18:27

CNS

BWI

42h 47m

2 stops

$2,681Qantas Airways

Wed, 6 May - Wed, 13 May

18:20 - 11:10

BWI

CNS

26h 50m

2 stops

06:00 - 11:36

CNS

BWI

43h 36m

3 stops

$2,743United Airlines

Thu, 7 May - Thu, 14 May

11:00 - 11:25

IAD

CNS

34h 25m

2 stops

16:35 - 08:40

CNS

IAD

54h 05m

2 stops

$2,863Qatar Airways

Fri, 26 Jun - Fri, 10 Jul

22:21 - 20:20

IAD

CNS

55h 59m

2 stops

06:00 - 19:11

CNS

IAD

27h 11m

2 stops

$3,218United Airlines

Booking Insights

KAYAK's insights & trends for Washington, D.C. to Cairns flights

Get data-powered insights and trends into flights from Washington, D.C. to Cairns to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. to Cairns?

In the past 3 days, the cheapest return tickets from Washington, D.C. to Cairns were found on Qantas Airways ($2,539) and United Airlines ($2,743).

Find deals

Cheapest flight	$755

Flight from Washington, D.C. to Cairns

When to book flights from Washington, D.C. to Cairns

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Cairns based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Washington, D.C. to Cairns?
In the last 3 days, the lowest price for a flight from Washington, D.C. to Cairns was $755 for a one-way ticket and $2,170 for a return.
Which aircraft models fly most regularly from Washington, D.C. to Cairns?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Washington, D.C. to Cairns?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Cairns.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Cairns?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cairns from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington, D.C. to Cairns?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Cairns with an airline and back to Washington, D.C. with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Cairns?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cairns from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Washington, D.C. to Cairns

Airports

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Cairns (CNS)

WAS - CNS

$755 Find Cheap Flights from Washington, D.C. to Cairns

KAYAK searches hundreds of travel sites at once for deals on flights to Cairns

Everything you should know

Cheap Flights from Washington, D.C. to Cairns (WAS-CNS)

Recent return flight deals from Washington, D.C. to Cairns

Recent one-way flight deals from Washington, D.C. to Cairns

KAYAK's insights & trends for Washington, D.C. to Cairns flights

Get data-powered insights and trends into flights from Washington, D.C. to Cairns to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. to Cairns?

In the past 3 days, the cheapest return tickets from Washington, D.C. to Cairns were found on Qantas Airways ($2,539) and United Airlines ($2,743).

Good to know

When to book flights from Washington, D.C. to Cairns

FAQs for booking flights from Washington, D.C. to Cairns

What is the cheapest flight from Washington, D.C. to Cairns?

In the last 3 days, the lowest price for a flight from Washington, D.C. to Cairns was $755 for a one-way ticket and $2,170 for a return.

Which aircraft models fly most regularly from Washington, D.C. to Cairns?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Washington, D.C. to Cairns?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Cairns.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Cairns?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cairns from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington, D.C. to Cairns?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Cairns with an airline and back to Washington, D.C. with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Cairns?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cairns from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Washington, D.C. to Cairns

Information on your arrival and departure airports

Cabin class types available on flights from Washington, D.C. to Cairns

Complete your trip to Cairns with a hotel stay or car hire

Find direct flights to and from Washington, D.C. and Cairns

Flights to other popular destinations

Flights from domestic origins to Cairns

Choose which airport to fly into in CairnsCairns

Find deals for your return flight