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 $974 for a one-way ticket and $2,166 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>

$974 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

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

Cheapest return fare

$2,166

Qantas Airways

Sun 15/2Thu 19/2

BWI - CNS • 2 stops

Cheapest one-way flight

$974

Multiple Airlines

Sat 28/2

DCA - CNS • 3 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)

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Washington, D.C. to Cairns that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Sun, 15 Feb - Thu, 19 Feb

15:21 - 21:00

BWI

CNS

38h 39m2 stops

17:35 - 22:57

CNS

BWI

44h 22m2 stops

$2,166Qantas Airways

Fri, 13 Mar - Fri, 20 Mar

16:59 - 11:00

DCA

CNS

28h 01m2 stops

18:05 - 19:50

CNS

DCA

39h 45m2 stops

$2,219Multiple Airlines

Wed, 11 Mar - Tue, 17 Mar

17:52 - 14:05

IAD

CNS

30h 13m2 stops

17:35 - 16:50

CNS

IAD

37h 15m2 stops

$2,229Qantas Airways

Fri, 13 Mar - Fri, 20 Mar

15:21 - 11:00

BWI

CNS

29h 39m2 stops

14:50 - 18:13

CNS

BWI

41h 23m2 stops

$2,232Qantas Airways

Sat, 17 Jan - Sat, 24 Jan

13:34 - 11:50

DCA

CNS

31h 16m2 stops

06:40 - 18:41

CNS

DCA

27h 01m2 stops

$2,255Multiple Airlines

Sat, 17 Jan - Sat, 24 Jan

19:45 - 10:15

IAD

CNS

47h 30m2 stops

06:00 - 21:25

CNS

IAD

30h 25m2 stops

$2,789United Airlines

Sat, 17 Jan - Sat, 24 Jan

18:34 - 10:15

BWI

CNS

48h 41m2 stops

06:00 - 17:26

CNS

BWI

26h 26m2 stops

$2,790United Airlines

Wed, 11 Mar - Mon, 16 Mar

11:15 - 10:45

IAD

CNS

33h 30m2 stops

11:35 - 09:00

CNS

IAD

59h 25m2 stops

$3,034Emirates

Sun, 15 Feb - Thu, 19 Feb

10:30 - 14:05

IAD

CNS

36h 35m2 stops

15:35 - 08:10

CNS

IAD

55h 35m2 stops

$3,183Emirates

Fri, 13 Mar - Fri, 20 Mar

18:25 - 17:20

BWI

CNS

56h 55m3 stops

18:35 - 17:23

CNS

BWI

60h 48m3 stops

$5,222Singapore 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 ($2,166) and United Airlines ($2,790).

Find deals

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 $974 for a one-way ticket and $2,166 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

$974 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 ($2,166) and United Airlines ($2,790).

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 $974 for a one-way ticket and $2,166 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