What is the cheapest airline that flies from Washington, D.C. to Cairns?

Fiji Airways, Air Canada, and Qantas Airways are the most popular carriers operating from Washington, D.C. to Cairns

How long does it take to fly to Cairns?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Cairns, then you can expect flight times to average 26h 36m and 27h 37m, respectively.

When did momondo last update prices for flights from Washington, D.C. to Cairns Airport?

Prices for flights from Washington, D.C. to Cairns Airport are refreshed on a daily basis.

How old do you have to be to fly from Washington, D.C. to Cairns Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Cairns Airport.

What documentation or ID do you need to fly to Cairns Airport?

The necessary travel and health documents for your Cairns Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,009 Cheap Flights from Washington, D.C. to Cairns in 2025

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Find the cheapest flights from Washington, D.C. to Cairns

Round-trip

One-way

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. to Cairns.

7:15 am - 11:25 amIAD-CNS

38h 10m2 stops

12:25 pm - 10:57 pmCNS-IAD

24h 32m2 stops

$1,606

Find Deal

Sun, May 18 - Sat, May 24

6:59 am - 3:55 pmDCA-CNS

42h 56m3 stops

4:35 pm - 7:43 pmCNS-DCA

41h 08m3 stops

$1,709Air Canada

Find Deal

Mon, May 12 - Mon, May 19

3:27 pm - 3:55 pmIAD-CNS

34h 28m3 stops

4:35 pm - 7:55 amCNS-IAD

53h 20m3 stops

$1,709Air Canada

Find Deal

Mon, May 12 - Mon, May 19

3:27 pm - 3:55 pmIAD-CNS

34h 28m3 stops

4:35 pm - 6:21 amCNS-IAD

51h 46m2 stops

$1,803Air Canada

Find Deal

Sun, May 18 - Sat, May 24

5:30 pm - 6:15 pmDCA-CNS

34h 45m2 stops

12:15 pm - 12:46 amCNS-DCA

50h 31m2 stops

$1,905

Find Deal

Mon, May 12 - Mon, May 19

5:38 pm - 5:00 pmIAD-CNS

33h 22m2 stops

6:15 pm - 5:55 amCNS-IAD

49h 40m2 stops

$2,234Singapore Airlines

Find Deal

Mon, May 12 - Mon, May 19

5:30 pm - 12:55 pmDCA-CNS

29h 25m2 stops

6:35 pm - 12:49 amCNS-DCA

44h 14m2 stops

$2,267Qantas Airways

Find Deal

Mon, Jun 30 - Sat, Jul 12

12:35 pm - 8:55 pmIAD-CNS

42h 20m3 stops

3:35 pm - 12:45 amCNS-IAD

47h 10m3 stops

$2,352Air New Zealand

Find Deal

Mon, Jun 30 - Sat, Jul 12

10:32 pm - 10:45 amIAD-CNS

46h 13m2 stops

11:55 am - 6:53 amCNS-IAD

32h 58m2 stops

$2,393Air New Zealand

Find Deal

Mon, Jun 30 - Sat, Jul 12

7:18 pm - 12:55 pmBWI-CNS

27h 37m2 stops

12:15 pm - 11:21 pmCNS-BWI

49h 06m2 stops

$2,477Qantas Airways

Find Deal

Mon, May 12 - Mon, May 19

Air Canada flights from Washington, D.C. to Cairns

Our best Air Canada deals on Washington, D.C. to Cairns flight tickets

Air Canada

May 12

DCA6:59 amWashington, D.C. Reagan-National

42h 56m

3 stops

CNS3:55 pmCairns

May 19

CNS4:35 pmCairns

41h 08m

3 stops

DCA7:43 pmWashington, D.C. Reagan-National

$1,709

Find similar

Air Canada

May 18

IAD3:27 pmWashington, D.C. Dulles Intl

34h 28m

3 stops

CNS3:55 pmCairns

May 24

CNS4:35 pmCairns

51h 46m

2 stops

IAD6:21 amWashington, D.C. Dulles Intl

$1,803

Find similar

Qantas Airways flights from Washington, D.C. to Cairns

Our best Qantas Airways deals on Washington, D.C. to Cairns flight tickets

Qantas Airways

Jun 30

DCA5:30 pmWashington, D.C. Reagan-National

29h 25m

2 stops

CNS12:55 pmCairns

Jul 12

CNS6:35 pmCairns

44h 14m

2 stops

DCA12:49 amWashington, D.C. Reagan-National

$2,267

Find similar

Qantas Airways

May 12

BWI7:18 pmBaltimore/Washington

27h 37m

2 stops

CNS12:55 pmCairns

May 19

CNS12:15 pmCairns

49h 06m

2 stops

BWI11:21 pmBaltimore/Washington

$2,477

Find similar

How to get the cheapest flight ticket from Washington, D.C. to Cairns

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest time of day to depart on your flight to Cairns?

Our data shows that the cheapest Washington, D.C. to Cairns flights are usually those with departure times in the afternoon. Our users have found flights to Cairns in the afternoon for as low as $2,030. In the afternoon is when there is more demand to fly to Cairns, so prices are often more expensive at around $2,030 per ticket.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Cairns according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Cairns (WAS to CNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Cairns

Best Price Found	$1,009
Fastest flight time	27h 37m
Direct flights	None
Airports in Cairns	1 airport

The best one-way flight to Cairns from Washington, D.C. in the past 72 hours is $1,009. The best round-trip flight deal from Washington, D.C. to Cairns found on momondo in the last 72 hours is $1,606.

The fastest flight from Washington, D.C. to Cairns takes 27h 37m

There are no direct flights from Washington, D.C. to Cairns. Popular non-direct routes for this connection are Baltimore/Washington Airport - Cairns Airport, Washington, D.C. Reagan-National Airport - Cairns Airport and Washington, D.C. Dulles Intl Airport - Cairns Airport.

There is 1 airport near Cairns: Cairns (CNS)

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How far is Washington, D.C. to Cairns by plane?
Cairns is 9445.5 mi away from Washington, D.C.. 27h 37m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. to Cairns Airport?
Prices for flights from Washington, D.C. to Cairns Airport are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. to Cairns Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Cairns Airport.
What documentation or ID do you need to fly to Cairns Airport?
The necessary travel and health documents for your Cairns Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Cairns?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Cairns is Qantas Airways, representing 100% of all bookings.

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Mission Beach

Palm Cove

Trinity Beach

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Cairns?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Cairns for you.

Can I find flights from Washington, D.C. to Cairns with flexible booking policies on momondo?

Yes. All flights to Cairns from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Cairns?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cairns from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Cairns right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Cairns flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.