CNS - IAD

$1,350 Find Cheap Flights from Cairns to Washington, D.C. – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way flight
$1,350
Typical prices: $1,979-$2,168
Multiple Airlines
Mon 1/10
CNS - IAD • 3 stops
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We hope you enjoy your trip to Washington, D.C. Dulles Intl Airport!
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Flight Deals

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

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

Recent return flight deals from Cairns to Dulles Intl

Wed, 28 Oct - Wed, 4 Nov
Multiple Airlines Logo
18:05 - 11:45CNS  Cairns-IAD Washington, D.C. Dulles Intl
55h 40m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Multiple Airlines Logo
12:39 - 17:30IAD  Washington, D.C. Dulles Intl-CNS Cairns
37h 51m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
$2,641Multiple Airlines
Wed, 28 Oct - Wed, 4 Nov
Multiple Airlines Logo
18:05 - 11:45CNS  Cairns-IAD Washington, D.C. Dulles Intl
55h 40m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Multiple Airlines Logo
09:55 - 04:35IAD  Washington, D.C. Dulles Intl-CNS Cairns
27h 40m2 stops Montreal Pierre Elliott Trudeau Intl Tokyo Narita
$2,682Multiple Airlines
Wed, 28 Oct - Wed, 4 Nov
Qatar Airways Logo
19:50 - 16:55CNS  Cairns-IAD Washington, D.C. Dulles Intl
59h 05m2 stops Melbourne Doha Hamad Intl
Qatar Airways Logo
20:05 - 23:05IAD  Washington, D.C. Dulles Intl-CNS Cairns
36h 00m2 stops Doha Hamad Intl Brisbane
$2,990Qatar Airways
Wed, 23 Sep - Sat, 26 Sep
Multiple Airlines Logo
15:45 - 05:40CNS  Cairns-IAD Washington, D.C. Dulles Intl
27h 55m2 stops Brisbane Los Angeles
Multiple Airlines Logo
16:56 - 11:50IAD  Washington, D.C. Dulles Intl-CNS Cairns
28h 54m2 stops Dallas/Fort Worth Melbourne
$3,489Multiple Airlines
Wed, 23 Sep - Sat, 26 Sep
Virgin Australia Logo
16:55 - 16:18CNS  Cairns-IAD Washington, D.C. Dulles Intl
37h 23m3 stops Brisbane Sydney Kingsford Smith San Francisco
Virgin Australia Logo
14:47 - 20:20IAD  Washington, D.C. Dulles Intl-CNS Cairns
39h 33m2 stops San Francisco Melbourne
$3,626Virgin Australia
Thu, 1 Oct - Fri, 2 Oct
Air New Zealand Logo
10:55 - 22:30CNS  Cairns-IAD Washington, D.C. Dulles Intl
25h 35m2 stops Auckland Intl Houston George Bush Intcntl
Air New Zealand Logo
12:52 - 09:45IAD  Washington, D.C. Dulles Intl-CNS Cairns
30h 53m2 stops Houston George Bush Intcntl Auckland Intl
$4,041Air New Zealand
Wed, 23 Sep - Sat, 26 Sep
Multiple Airlines Logo
13:30 - 14:22CNS  Cairns-IAD Washington, D.C. Dulles Intl
62h 52m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Multiple Airlines Logo
16:00 - 15:55IAD  Washington, D.C. Dulles Intl-CNS Cairns
33h 55m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
$4,239Multiple Airlines
Thu, 1 Oct - Fri, 2 Oct
Multiple Airlines Logo
06:00 - 20:25CNS  Cairns-IAD Washington, D.C. Dulles Intl
28h 25m3 stops Brisbane Vancouver Intl Toronto Pearson Intl
Multiple Airlines Logo
21:00 - 23:20IAD  Washington, D.C. Dulles Intl-CNS Cairns
36h 20m2 stops Doha Hamad Intl Brisbane
$5,618Multiple Airlines
Thu, 1 Oct - Fri, 2 Oct
Multiple Airlines Logo
11:00 - 15:40CNS  Cairns-IAD Washington, D.C. Dulles Intl
42h 40m3 stops Melbourne Denpasar Bali Ngurah Rai Doha Hamad Intl
Multiple Airlines Logo
21:00 - 08:45IAD  Washington, D.C. Dulles Intl-CNS Cairns
45h 45m3 stops Doha Hamad Intl Denpasar Bali Ngurah Rai Melbourne
$7,515Multiple Airlines
Booking Insights

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

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

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

Qatar Airways ($2,990) and Virgin Australia ($3,626) are the cheapest airlines to fly return from Cairns to Washington, D.C. Dulles Intl Airport according to KAYAK data over the last 5 days.

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

Cheapest flight

$1,350
Flights from Cairns to Washington, D.C. Dulles Intl Airport

When to book flights from Cairns to Dulles Intl

Are your dates flexible? Find out the best times to travel from Cairns to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Cairns to Washington, D.C. Dulles Intl Airport 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 Cairns to Washington, D.C. Dulles Intl Airport?

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

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Grand Hyatt Washington, JW Marriott Washington, DC, and Walter E. Washington Convention Center. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

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

    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 Cairns to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $2,641 to $7,515. That means the highest observed fare was about 3x higher than the lowest one.

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

    One-way fares from Cairns to Washington, D.C. Dulles Intl Airport are currently higher than usual. Average one-way flight prices are about $2,341, which is 18% above the typical average for this route.

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

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

  • Which car hire options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car hire companies, with daily rates starting from around $33 for economy cars. Top options include:
    • Dollar
    • Budget
    • Hertz
    • Sixt
    • Thrifty

More options for your flight from Cairns to Dulles Intl

Complete your trip to Washington, D.C. with a hotel stay or car hire

Car hire in Washington, D.C.
Hotels in Washington, D.C.
Holidays in Washington, D.C.