IAD - CNS

$929 Find Cheap Flights from Washington, D.C. to Cairns - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,924
Typical prices: $1,317-$1,526
Air New Zealand, Asiana Airlines
Mon 11/12Mon 11/26
IAD - CNS • 2 stops
Cheapest one-way
$929
Typical prices: $1,365-$1,379
Multiple Airlines
Tue 10/2
IAD - CNS • 2 stops
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Flight Deals

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

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

Recent round-trip flight deals from Washington, D.C. to Cairns

Thu, Nov 12 - Thu, Nov 26
Multiple Airlines Logo
9:55 am - 2:55 pmIAD  Washington, D.C. Dulles Intl-CNS Cairns
38h 00m2 stops Toronto Pearson Intl Sydney Kingsford Smith
Multiple Airlines Logo
5:35 pm - 9:26 pmCNS  Cairns-IAD Washington, D.C. Dulles Intl
42h 51m2 stops Sydney Kingsford Smith Toronto Pearson Intl
$1,924Multiple Airlines
Thu, Oct 1 - Thu, Oct 8
Multiple Airlines Logo
9:55 am - 4:30 amIAD  Washington, D.C. Dulles Intl-CNS Cairns
28h 35m2 stops Toronto Pearson Intl Tokyo Narita
Multiple Airlines Logo
6:10 pm - 8:25 pmCNS  Cairns-IAD Washington, D.C. Dulles Intl
40h 15m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$2,035Multiple Airlines
Thu, Nov 12 - Thu, Nov 26
Air New Zealand Logo
2:38 pm - 2:55 pmIAD  Washington, D.C. Dulles Intl-CNS Cairns
33h 17m3 stops Houston George Bush Intcntl Auckland Intl Brisbane
Air New Zealand Logo
6:00 am - 6:29 amCNS  Cairns-IAD Washington, D.C. Dulles Intl
39h 29m3 stops Brisbane Auckland Intl Los Angeles
$2,179Air New Zealand
Fri, Oct 2 - Sat, Oct 17
Air New Zealand Logo
6:37 pm - 9:30 pmIAD  Washington, D.C. Dulles Intl-CNS Cairns
36h 53m2 stops San Francisco Sydney Kingsford Smith
Air New Zealand Logo
10:55 am - 9:07 pmCNS  Cairns-IAD Washington, D.C. Dulles Intl
24h 12m2 stops Auckland Intl Houston George Bush Intcntl
$2,230Air New Zealand
Thu, Nov 12 - Thu, Nov 26
Multiple Airlines Logo
9:55 am - 4:35 amIAD  Washington, D.C. Dulles Intl-CNS Cairns
27h 40m2 stops Toronto Pearson Intl Tokyo Narita
Multiple Airlines Logo
5:35 pm - 9:26 pmCNS  Cairns-IAD Washington, D.C. Dulles Intl
42h 51m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$2,254Multiple Airlines
Fri, Oct 2 - Sat, Oct 17
Multiple Airlines Logo
12:15 pm - 4:30 amIAD  Washington, D.C. Dulles Intl-CNS Cairns
26h 15m1 stop Tokyo Haneda
Multiple Airlines Logo
6:10 pm - 9:45 amCNS  Cairns-IAD Washington, D.C. Dulles Intl
53h 35m2 stops Sydney Kingsford Smith Abu Dhabi Zayed Intl
$2,255Multiple Airlines
Thu, Oct 1 - Thu, Oct 8
Air New Zealand Logo
8:30 am - 9:45 amIAD  Washington, D.C. Dulles Intl-CNS Cairns
35h 15m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
11:35 am - 6:57 pmCNS  Cairns-IAD Washington, D.C. Dulles Intl
45h 22m2 stops Melbourne Los Angeles
$2,317Air New Zealand
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
10:55 am - 8:50 pmIAD  Washington, D.C. Dulles Intl-CNS Cairns
43h 55m2 stops Dubai Intl Melbourne
Multiple Airlines Logo
8:40 pm - 8:40 amCNS  Cairns-IAD Washington, D.C. Dulles Intl
50h 00m2 stops Melbourne Dubai Intl
$2,380Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
9:55 am - 4:30 amIAD  Washington, D.C. Dulles Intl-CNS Cairns
28h 35m2 stops Toronto Pearson Intl Tokyo Narita
Multiple Airlines Logo
6:10 pm - 8:25 pmCNS  Cairns-IAD Washington, D.C. Dulles Intl
40h 15m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$2,439Multiple Airlines
Fri, Oct 2 - Sat, Oct 17
Air New Zealand Logo
3:02 pm - 9:45 amIAD  Washington, D.C. Dulles Intl-CNS Cairns
28h 43m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
3:45 pm - 12:41 amCNS  Cairns-IAD Washington, D.C. Dulles Intl
46h 56m3 stops Brisbane Auckland Intl Los Angeles
$2,657Air New Zealand
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Cairns flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. Dulles Intl Airport to Cairns with more confidence.

What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Cairns?

Air New Zealand ($2,179) offered the cheapest round-trip ticket from Washington, D.C. Dulles Intl Airport to Cairns in the last 5 days.

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Key details for Washington, D.C. Dulles Intl Airport to Cairns flights

Cheapest flight

$929
Flight from Washington, D.C. Dulles Intl Airport 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 round-trip price

Your Washington, D.C. Dulles Intl Airport to Cairns flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

    Flights from Washington, D.C. Dulles Intl Airport to Cairns usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Cairns (CNS).

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

    On the Washington, D.C. Dulles Intl Airport to Cairns route, being flexible with your departure day can save you up to 14%. Saturday is the cheapest day at $1,317 round-trip on average, while Tuesday is the most expensive at $1,526: a $209 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Cairns?

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

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport 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.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to Cairns changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,924 to $3,967. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Cairns looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Cairns are currently lower than usual. Average one-way flight prices are about $1,224, which is 12% below the typical average for this route.

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

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

  • What car rental options are available at Cairns Airport (CNS)?

    Cairns Airport (CNS) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:
    · Bargain Car Rentals
    · East Coast Car Rentals
    · Simba Car Hire
    · Ace Rental Cars
    · Budget

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

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Cairns range from $1,317 to $1,526, with an average of $1,453 over the past 12 months. Anything below $1,317 counts as a good deal.

Your guide to booking Washington, D.C. Dulles Intl Airport to Cairns flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Tuesday. On this route, Saturday flights average $1,317 - about $209 less than Tuesday (14% 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 Colonial Club Resort
    - Cairns Sheridan Hotel
    - Floriana Boutique Hotel

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

Information on your arrival and departure airports

Washington, D.C. (IAD)
Cairns (CNS)