WAS - CNS

Find Cheap Flights from Washington, D.C. to Cairns – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Top routes
DCA - CNS
Cheapest • 8% average savings
IAD - CNS
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Cheap Flights from Washington, D.C. to Cairns (WAS-CNS)

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

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

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WAS  Washington, D.C. All airports-CNS Cairns
24462 kmmulti-stop
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CNS  Cairns-WAS Washington, D.C. All airports
24462 kmmulti-stop
Multiple Airlines
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Price, demand, and travel trends for Washington, D.C. to Cairns flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

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

Washington, D.C. Reagan-National Airport (DCA) to Cairns (CNS) is the cheapest Washington, D.C. to Cairns route, averaging $1,852 return. Other Washington, D.C. to Cairns routes average $2,195, based on KAYAK data over the past 12 months.

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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

Your Washington, D.C. to Cairns flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Do I need a passport to fly from Washington, D.C. to Cairns?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. to Cairns flight?

    Return flights from Washington, D.C. to Cairns range from $1,691 to $2,195, with an average of $1,874 over the past 12 months. Anything below $1,691 counts as a good deal.

  • Which car hire options are available at Cairns Airport (CNS)?

    Cairns Airport (CNS) hosts 5 major car hire companies, with daily rates starting from around $18 for economy cars. Top options include:

    • Bargain Car Rentals
    • East Coast Car Rentals
    • Simba Car Hire
    • Europcar
    • Ace Rental Cars

  • Which airports can I use when flying from Washington, D.C. to Cairns?

    Flights from Washington, D.C. to Cairns may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at Cairns (CNS).

  • Can I save money by using flexible dates for flights from Washington, D.C. to Cairns?

    Yes. Flexible dates can save you up to 28% on flights from Washington, D.C. to Cairns. Saturday is the cheapest departure day at $1,593 return on average, while Tuesday is the most expensive at $2,195, a difference of $603.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between Washington, D.C. and Cairns?

    Cairns is 14 hours ahead of Washington, D.C. (Eastern Australia Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Cairns?

    Some of the most popular sights in Cairns are Esplanade Lagoon, Reef Hotel Casino, and Cairns Convention Centre. These are among the most viewed places in Cairns on KAYAK.

Your guide to booking Washington, D.C. to Cairns flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Tuesday. On this route, Saturday flights average $1,593, about $603 less than Tuesday fares (27% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Cairns Airport.

    • Cairns Harbourside Hotel
    • Cairns Sheridan Hotel

More options for your flight from Washington, D.C. to Cairns

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

Car hire in Cairns
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