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$975+ Cheap flights to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
— IAD
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to District of Columbia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to District of Columbia
Explore the most affordable flight options available to District of Columbia. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2026.

Mon 9/311:20
SYD
-
DCA
2 stops50h 15m
Air Canada
Sun 12/411:05
DCA
-
SYD
2 stops54h 15m
Air Canada
Deal found 19/2$1,428
Thu 5/311:20
SYD
-
IAD
2 stops25h 34m
Air Canada
Wed 18/309:00
IAD
-
SYD
2 stops32h 35m
Air Canada
Deal found 19/2$1,511
Tue 14/409:20
SYD
-
DCA
2 stops40h 41m
Air Canada
Thu 30/406:00
DCA
-
SYD
2 stops35h 20m
Air Canada
Deal found 19/2$1,515
Sat 17/1010:20
SYD
-
IAD
2 stops25h 05m
Air Canada
Tue 3/1109:45
IAD
-
SYD
2 stops31h 50m
Air Canada
Deal found 19/2$1,519
Mon 9/311:20
SYD
-
IAD
2 stops43h 26m
Air Canada
Tue 17/309:55
IAD
-
SYD
2 stops31h 40m
Air Canada
Deal found 18/2$1,522
Sat 17/1010:20
SYD
-
DCA
2 stops40h 40m
Air Canada
Tue 3/1112:55
DCA
-
SYD
2 stops28h 40m
Air Canada
Deal found 19/2$1,522
Tue 14/409:20
SYD
-
IAD
2 stops44h 19m
Air Canada
Thu 30/409:55
IAD
-
SYD
2 stops31h 25m
Air Canada
Deal found 19/2$1,535
Fri 22/509:20
SYD
-
DCA
2 stops40h 41m
Air Canada
Tue 26/512:45
DCA
-
SYD
2 stops28h 35m
Air Canada
Deal found 18/2$1,559
Thu 16/709:20
SYD
-
IAD
2 stops36h 24m
Air Canada
Sun 26/709:45
IAD
-
SYD
2 stops31h 35m
Air Canada
Deal found 19/2$1,565
Thu 5/311:20
SYD
-
DCA
1 stop20h 39m
American Airlines
Wed 18/316:59
DCA
-
SYD
1 stop25h 01m
American Airlines
Deal found 19/2$1,572
Thu 16/709:10
SYD
-
DCA
1 stop25h 09m
American Airlines
Sun 26/717:35
DCA
-
SYD
1 stop23h 30m
American Airlines
Deal found 19/2$1,573
Thu 16/709:10
SYD
-
IAD
1 stop33h 50m
American Airlines
Sun 26/719:21
IAD
-
SYD
1 stop21h 34m
American Airlines
Deal found 18/2$1,583

Find flight deals to District of Columbia

Find the latest flights to District of Columbia in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 21 February 2026.

Return from

$1,428

One-way from

$975

Popular in

April

Cheapest in

September

Average price

$1,373
Air Canada
  • Air Canada
  • 9/3-12/4
  • 4 total stops
  • 104h 30m total
  • Sydney to Washington, D.C.
Search Deals
25/3
  • 25/3
  • 3 total stops
  • 51h 15m total
  • Sydney to District of Columbia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($115 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($43 potential savings vs. average return price).
Search Deals
Average for return flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to District of Columbia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 21 February 2026.
Use the filters below to find and compare flights to District of Columbia that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Mon 9/3

11:20-22:35

2 stops50h 15m

Washington, D.C. Reagan-National

Sun 12/4

11:05-07:20

3 stops54h 15m

$1,439

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 5/3

11:20-20:54

2 stops25h 34m

Washington, D.C. Dulles Intl

Wed 18/3

09:00-08:35

2 stops32h 35m

$1,511

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 16/7

09:20-06:22

1 stop35h 02m

Washington, D.C. Dulles Intl

Sun 26/7

09:45-07:20

2 stops31h 35m

$1,565

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 5/3

11:20-18:41

2 stops23h 21m

Washington, D.C. Reagan-National

Wed 18/3

16:59-09:00

1 stop25h 01m

$1,572

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 16/7

09:10-20:19

1 stop25h 09m

Washington, D.C. Reagan-National

Sun 26/7

08:40-07:05

1 stop32h 25m

$1,573

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 5/3

12:10-16:38

1 stop20h 28m

Washington, D.C. Dulles Intl

Wed 18/3

12:50-07:00

1 stop27h 10m

$1,597

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 9/3

12:10-19:27

1 stop22h 17m

Washington, D.C. Dulles Intl

Tue 17/3

15:45-08:05

1 stop25h 20m

$1,598

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 18/6

09:30-16:26

1 stop20h 56m

Washington, D.C. Dulles Intl

Sun 5/7

12:50-07:00

2 stops28h 10m

$1,598

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 16/7

09:30-23:31

2 stops28h 01m

Washington, D.C. Dulles Intl

Sun 26/7

17:55-06:55

1 stop23h 00m

$1,598

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 16/7

10:20-16:47

1 stop20h 27m

Washington, D.C. Reagan-National

Sun 26/7

11:57-07:00

2 stops29h 03m

$1,598

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 37 results
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Best time to book a flight to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia with our price prediction graph.
Estimated return 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 to District of Columbia

How long is the flight to District of Columbia?

On average, a flight from Sydney to District of Columbia takes 21 hours 10 minutes. Flights to District of Columbia from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to District of Columbia?

The most popular airlines flying from Sydney to District of Columbia are United Airlines, Air Canada and Air New Zealand.

United Airlines
United Airlines
From $575
Air New Zealand
Air New Zealand
From $1,319
Qantas Airways
Qantas Airways
From $787
Air Canada
Air Canada
From $1,166

What are the cheapest airlines that fly to District of Columbia?

The cheapest airlines flying from Sydney to District of Columbia are American Airlines, Qantas Airways and United Airlines.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit District of Columbia when rainfall is around 66.0 mm.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated 21 February 2026.
Read reviews from past customers who have flown Air New Zealand, Qantas Airways, andUnited Airlines to the United States. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
593 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

7.4

Comfort

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air New Zealand
8.0
Very Good
593 reviews
Air New Zealand
8.0
Very Good
593 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

7.4

Comfort

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Qantas Airways
7.5
Good
995 reviews
Air New Zealand
8.0
Very Good
593 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

7.4

Comfort

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
United Airlines
7.4
Good
9,336 reviews
Air New Zealand
8.0
Very Good
593 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

7.4

Comfort

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
American Airlines
7.2
Good
11,336 reviews
Air New Zealand
8.0
Very Good
593 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

7.4

Comfort

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air Canada
7.1
Good
10,734 reviews
Air New Zealand
8.0
Very Good
593 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

7.4

Comfort

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

FAQs about flying to District of Columbia

  • Can I find cheaper flights to District of Columbia if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to District of Columbia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to District of Columbia?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to District of Columbia.

  • What is the cheapest airport to fly to in District of Columbia?

    Washington, D.C. Reagan-National is currently the cheapest airport to fly to in District of Columbia. One-way flights to Washington, D.C. Reagan-National typically cost $67, while return flights cost around $252.

  • How much is a return flight to District of Columbia?

    A return flight to District of Columbia will typically cost around $2,677, however they can be found for as little as $2,568.

  • Where does the fastest flight to District of Columbia depart from?

    For those looking to save time traveling to District of Columbia, Sydney Kingsford Smith offers the quickest one-way flight (20 hours 24 minutes).

  • Does Washington, D.C. Dulles Intl have car hire?

    Yes. Those touching down at Washington, D.C. Dulles Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Washington, D.C. Dulles Intl?

    Yes. Washington, D.C. Dulles Intl has hotels nearby for those requiring accommodations. Sleepbox Lounge Iad, Dulles International Airport is the closest property to Washington, D.C. Dulles Intl (0.0 km away from Washington, D.C. Dulles Intl).

See more FAQs

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Flights to Dulles Intl
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Flights to Washington, D.C.

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Certainly. Search results for flights to District of Columbia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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