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Cheap flights from Maryland to Cairns from $738

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Cairns departing on 1/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Maryland to Cairns

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
8:45 pm - 11:05 amPHL  Philadelphia-CNS Cairns
47h 20m2 stops Doha Hamad Intl Melbourne
Qatar Airways Logo
11:45 am - 2:50 pmCNS  Cairns-PHL Philadelphia
42h 05m2 stops Melbourne Doha Hamad Intl
$1,533Qatar Airways
Thu, Feb 4 - Mon, Feb 8
Multiple Airlines Logo
8:00 am - 2:00 pmBWI  Baltimore/Washington-CNS Cairns
39h 00m2 stops San Francisco Brisbane
Multiple Airlines Logo
7:50 pm - 9:05 pmCNS  Cairns-BWI Baltimore/Washington
40h 15m2 stops Melbourne Los Angeles
$1,593Multiple Airlines
Thu, Nov 12 - Thu, Nov 26
Qantas Airways Logo
4:04 pm - 2:55 pmBWI  Baltimore/Washington-CNS Cairns
31h 51m2 stops Dallas/Fort Worth Brisbane
Qantas Airways Logo
3:40 pm - 7:16 pmCNS  Cairns-BWI Baltimore/Washington
42h 36m2 stops Brisbane Dallas/Fort Worth
$1,601Qantas Airways
Wed, Nov 11 - Sun, Nov 15
Multiple Airlines Logo
11:12 am - 4:40 pmIAD  Washington, D.C. Dulles Intl-CNS Cairns
39h 28m3 stops Orlando Los Angeles Melbourne
Multiple Airlines Logo
6:50 am - 6:20 amCNS  Cairns-IAD Washington, D.C. Dulles Intl
37h 30m3 stops Sydney Kingsford Smith Los Angeles Las Vegas Harry Reid Intl
$1,632Multiple Airlines
Sat, Sep 26 - Sat, Oct 3
Qantas Airways Logo
11:59 am - 12:55 pmBWI  Baltimore/Washington-CNS Cairns
34h 56m2 stops Dallas/Fort Worth Sydney Kingsford Smith
Qantas Airways Logo
6:50 am - 9:29 pmCNS  Cairns-BWI Baltimore/Washington
28h 39m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$1,744Qantas Airways
Sat, Sep 26 - Sat, Oct 3
Multiple Airlines Logo
9:39 am - 3:10 pmBWI  Baltimore/Washington-CNS Cairns
38h 31m3 stops Charlotte Douglas Los Angeles Melbourne
Multiple Airlines Logo
12:35 pm - 7:12 pmCNS  Cairns-BWI Baltimore/Washington
45h 37m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$1,765Multiple Airlines
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, Nov 12 - Thu, Nov 26
Multiple Airlines Logo
8:45 pm - 2:55 pmDCA  Washington, D.C. Reagan-National-CNS Cairns
51h 10m2 stops Toronto Pearson Intl Sydney Kingsford Smith
Multiple Airlines Logo
5:35 pm - 7:58 pmCNS  Cairns-DCA Washington, D.C. Reagan-National
41h 23m2 stops Sydney Kingsford Smith Toronto Pearson Intl
$1,924Multiple Airlines
Thu, Nov 12 - Thu, Nov 26
Multiple Airlines Logo
7:16 am - 5:25 pmBWI  Baltimore/Washington-CNS Cairns
43h 09m3 stops Chicago O'Hare Intl Hong Kong Intl Sydney Kingsford Smith
Multiple Airlines Logo
3:40 pm - 11:58 pmCNS  Cairns-BWI Baltimore/Washington
47h 18m3 stops Brisbane Hong Kong Intl Chicago O'Hare Intl
$1,973Multiple 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
Thu, Nov 12 - Thu, Nov 26

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Qantas Airways flights from Maryland to Cairns

Our best Qantas Airways deals on Maryland to Cairns flight tickets
Qantas Airways
Nov 11
BWI4:04 pmBaltimore/Washington
31h 51m
2 stops
CNS2:55 pmCairns
Nov 15
CNS3:40 pmCairns
42h 36m
2 stops
BWI7:16 pmBaltimore/Washington
$1,601
Qantas Airways
Sep 26
BWI11:59 amBaltimore/Washington
34h 56m
2 stops
CNS12:55 pmCairns
Oct 3
CNS6:50 amCairns
28h 39m
2 stops
BWI9:29 pmBaltimore/Washington
$1,744
Qantas Airways
Sep 26
DCA5:35 pmWashington, D.C. Reagan-National
28h 15m
2 stops
CNS11:50 amCairns
Oct 3
CNS6:50 amCairns
28h 30m
2 stops
DCA9:20 pmWashington, D.C. Reagan-National
$2,222

Air New Zealand flights from Maryland to Cairns

Our best Air New Zealand deals on Maryland to Cairns flight tickets
Air New Zealand
Nov 12
IAD2:38 pmWashington, D.C. Dulles Intl
33h 17m
3 stops
CNS2:55 pmCairns
Nov 26
CNS6:00 amCairns
39h 29m
3 stops
IAD6:29 amWashington, D.C. Dulles Intl
$2,179
Air New Zealand
Sep 26
IAD3:36 pmWashington, D.C. Dulles Intl
28h 09m
2 stops
CNS9:45 amCairns
Oct 3
CNS3:45 pmCairns
47h 21m
3 stops
IAD1:06 amWashington, D.C. Dulles Intl
$2,581
Air New Zealand
Jan 27
IAD2:36 pmWashington, D.C. Dulles Intl
33h 19m
3 stops
CNS2:55 pmCairns
Mar 31
CNS6:00 amCairns
30h 50m
3 stops
IAD10:50 pmWashington, D.C. Dulles Intl
$4,883

momondo Fare Finder

 
Customize your flight search to find flights from Maryland to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 17, 2026.
Use the filters below to find and compare flights from Maryland to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaCairns

PHL Philadelphia - CNS Cairns

PHLCNS

Philadelphia

Thu 2/4

8:45 pm-11:05 am

2 stops47h 20m

Cairns

Mon 2/8

11:45 am-2:50 pm

2 stops42h 05m

$1,533

BaltimoreCairns

BWI Baltimore/Washington - CNS Cairns

BWICNS

Baltimore/Washington

Thu 11/12

8:00 am-2:00 pm

2 stops39h 00m

Cairns

Thu 11/26

7:50 pm-9:05 pm

2 stops40h 15m

$1,593

BaltimoreCairns

BWI Baltimore/Washington - CNS Cairns

BWICNS

Baltimore/Washington

Wed 11/11

4:04 pm-2:55 pm

2 stops31h 51m

Cairns

Sun 11/15

3:40 pm-7:16 pm

2 stops42h 36m

$1,601

Washington, D.C.Cairns

IAD Washington, D.C. Dulles Intl - CNS Cairns

IADCNS

Washington, D.C. Dulles Intl

Sat 9/26

11:12 am-4:40 pm

3 stops39h 28m

Cairns

Sat 10/3

6:50 am-6:20 am

3 stops37h 30m

$1,632
Quickest round-trip

BaltimoreCairns

BWI Baltimore/Washington - CNS Cairns

BWICNS

Baltimore/Washington

Sat 9/26

11:59 am-12:55 pm

2 stops34h 56m

Cairns

Sat 10/3

6:50 am-9:29 pm

2 stops28h 39m

$1,744

BaltimoreCairns

BWI Baltimore/Washington - CNS Cairns

BWICNS

Baltimore/Washington

Thu 11/12

9:39 am-3:10 pm

3 stops38h 31m

Cairns

Thu 11/26

12:35 pm-7:12 pm

2 stops45h 37m

$1,765

Washington, D.C.Cairns

IAD Washington, D.C. Dulles Intl - CNS Cairns

IADCNS

Washington, D.C. Dulles Intl

Thu 11/12

9:55 am-2:55 pm

2 stops38h 00m

Cairns

Thu 11/26

5:35 pm-9:26 pm

2 stops42h 51m

$1,924

Washington, D.C.Cairns

DCA Washington, D.C. Reagan-National - CNS Cairns

DCACNS

Washington, D.C. Reagan-National

Thu 11/12

8:45 pm-2:55 pm

2 stops51h 10m

Cairns

Thu 11/26

5:35 pm-7:58 pm

2 stops41h 23m

$1,924

BaltimoreCairns

BWI Baltimore/Washington - CNS Cairns

BWICNS

Baltimore/Washington

Thu 11/12

7:16 am-5:25 pm

3 stops43h 09m

Cairns

Thu 11/26

3:40 pm-11:58 pm

3 stops47h 18m

$1,973

Washington, D.C.Cairns

IAD Washington, D.C. Dulles Intl - CNS Cairns

IADCNS

Washington, D.C. Dulles Intl

Thu 11/12

2:38 pm-2:55 pm

3 stops33h 17m

Cairns

Thu 11/26

6:00 am-6:29 am

3 stops39h 29m

$2,179

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Maryland 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

What is the cheapest airline that flies from Maryland to Cairns?

American Airlines, Qatar Airways, and Air Canada are the most popular carriers operating from Maryland to Cairns

Cheap Maryland to Cairns flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Cairns

Fastest flight time

28h 15m

Direct flights

None
The fastest flight from Maryland to Cairns takes 28h 15m
There are no direct flights from Maryland to Cairns. There are no popular flight routes from Maryland to Cairns.
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Frequently asked questions about flying from Maryland to Cairns

  • When did momondo last update prices for flights from Maryland to Cairns Airport?

    Prices for flights from Maryland to Cairns Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Maryland 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 Maryland to Cairns Airport.

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

    The travel and health documents you'll need for your trip to Cairns Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cairns Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Mission Beach
Trinity Beach

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Cairns?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cairns from Maryland.

Can I find flights from Maryland to Cairns with flexible booking policies on momondo?

All flight searches from Maryland to Cairns on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Maryland 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 Maryland.

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

If you are simply researching potential flights to Cairns, momondo offers a useful price alert feature which will track prices for flights to Cairns from Maryland and alert you when they change.

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