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$1,240+ Cheap flights from Reagan-National (DCA) to Cairns (CNS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CNS
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap flight deals from Reagan-National to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 25, 2025.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$1,240
(FlightHub)
Provider with most accurate pricing for Washington, D.C. Reagan-National-Cairns flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Cairns flights.
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From Washington, D.C. Reagan-National to Cairns
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Find flight deals from Reagan-National to Cairns

Cheapest flights from Reagan-National to Cairns
Explore the most affordable flight options available from Reagan-National to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This FlightHub deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/227:01 pmDCA - CNS
2 stops26h 24mFiji Airways
Tue 4/2912:25 pmCNS - DCA
2 stops24h 35mFiji Airways
Deal found 3/23$1,240
This Fiji Airways deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:30 pmDCA - CNS
2 stops26h 10mMultiple Airlines
Mon 9/812:40 pmCNS - DCA
2 stops46h 19mMultiple Airlines
Deal found 3/23$1,457
This Air Canada deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:59 amDCA - CNS
3 stops42h 56mAir Canada
Mon 9/87:15 pmCNS - DCA
3 stops38h 39mAir Canada
Deal found 3/23$1,460
This Priceline deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/72:59 pmDCA - CNS
2 stops30h 36mQantas Airways
Wed 5/146:00 amCNS - DCA
3 stops31h 04mQantas Airways
Deal found 3/22$1,925
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/223:30 pmDCA - CNS
3 stops29h 40mUnited Airlines
Tue 4/296:00 amCNS - DCA
3 stops28h 57mUnited Airlines
Deal found 3/23$2,136
This Air New Zealand deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/305:59 pmDCA - CNS
3 stops36h 56mAir New Zealand
Sat 7/123:35 pmCNS - DCA
3 stops44h 40mAir New Zealand
Deal found 3/23$2,548

Cheapflights Fare Finder

Customize your flight search to find flights from Reagan-National 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, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Cairns that are best for you.

Fly from

Reagan-National

Fly to

Cairns

Route

Depart

Return

Price

Washington, D.C.Cairns

DCA - CNS

DCACNS

Washington, D.C. Reagan-National

Tue 4/22

7:01 pm-11:25 am

2 stops26h 24m

Cairns

Tue 4/29

12:25 pm-11:00 pm

2 stops24h 35m

$1,240

Washington, D.C.Cairns

DCA - CNS

DCACNS

Washington, D.C. Reagan-National

Tue 6/10

7:33 pm-11:25 am

2 stops25h 52m

Cairns

Tue 6/17

12:25 pm-11:00 pm

2 stops24h 35m

$1,552

Washington, D.C.Cairns

DCA - CNS

DCACNS

Washington, D.C. Reagan-National

Wed 5/7

2:59 pm-11:35 am

2 stops30h 36m

Cairns

Wed 5/14

6:00 am-11:04 pm

3 stops31h 04m

$1,925

Washington, D.C.Cairns

DCA - CNS

DCACNS

Washington, D.C. Reagan-National

Tue 4/22

3:30 pm-11:10 am

3 stops29h 40m

Cairns

Tue 4/29

6:00 am-8:57 pm

3 stops28h 57m

$2,136

Washington, D.C.Cairns

DCA - CNS

DCACNS

Washington, D.C. Reagan-National

Wed 4/16

8:59 am-5:00 pm

2 stops42h 01m

$1,525

Washington, D.C.Cairns

DCA - CNS

DCACNS

Washington, D.C. Reagan-National

Wed 4/16

8:30 am-7:45 pm

3 stops45h 15m

$3,388

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Cairns flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Washington, D.C. Reagan-National Airport-Cairns flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Cairns flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Cairns flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Cairns flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Cairns

Rainfall in Cairns by month

Plan your trip to Cairns by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cairns ranges from 0.8 - 16.9 inches per month. March is typically the wettest month, when rainfall can reach 16.9 in. July is typically the driest time to visit Cairns when rainfall is around 0.8 in.

Temperature in Cairns by month

Plan your trip to Cairns by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cairns, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Cairns

Get insights into the airlines that provide service to Cairns. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cairns. Reviews last updated March 25, 2025.
Fiji Airways
8.0
Very good
182 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.5

Crew

8.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Fiji Airways
8.0
Very good
182 reviews
Fiji Airways
8.0
Very good
182 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.5

Crew

8.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Air New Zealand
7.9
Good
455 reviews
Fiji Airways
8.0
Very good
182 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.5

Crew

8.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Qantas Airways
7.5
Good
809 reviews
Fiji Airways
8.0
Very good
182 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.5

Crew

8.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
United Airlines
7.4
Good
8,605 reviews
Fiji Airways
8.0
Very good
182 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.5

Crew

8.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Air Canada
7.0
Good
8,952 reviews
Fiji Airways
8.0
Very good
182 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.5

Crew

8.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cairns from Washington, D.C. Reagan-National?

    Cairns (CNS), located 2.8 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Cairns. 0 airlines have flights to Cairns from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Cairns should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.

  • Can I find deals for flights from Reagan-National to Cairns that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Cairns flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Cairns.

  • Can I find deals for business class flights from Reagan-National to Cairns?

    Yes. Cheapflights offers flight deals from Reagan-National to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Cairns?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Cairns (average of $1,134). Flying from Washington, D.C. Reagan-National Airport to Cairns in December is currently the most expensive (average of $2,397). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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