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$189+ Cheap flights from Washington, D.C.

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
WAS — SYD
23 Dec — 30 Dec1
1 adult

What to know about flights from Washington, D.C.

Discover essential information about flights departing from Washington, D.C., including flight schedules, destinations, airlines operating at the Washington, D.C. airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 18 December 2024.

Cheapest airline

LATAM Airlines
On average, LATAM Airlines currently has the cheapest one-way flight from Washington, D.C..

Find flights from Washington, D.C.

Cheapest flights from Washington, D.C.
Explore the most affordable flight options available from Washington, D.C.. Find the lowest fares based on data from user searches, with prices last updated on 18 December 2024.

Sun 23/314:30IAD - ISB
1 stop29h 35mTurkish Airlines
Wed 11/605:25ISB - IAD
1 stop38h 25mTurkish Airlines
Deal found 16/12$1,178
Thu 3/422:00IAD - ISB
1 stop20h 20mEtihad Airways
Wed 16/419:35ISB - IAD
1 stop30h 00mEtihad Airways
Deal found 17/12$1,358
Tue 11/206:10IAD - SYD
1 stop32h 25mAmerican Airlines
Sat 22/207:05SYD - IAD
2 stops25h 07mAmerican Airlines
Deal found 17/12$1,394
Tue 18/317:10IAD - SYD
1 stop22h 25mMultiple Airlines
Thu 20/311:50SYD - IAD
1 stop19h 30mMultiple Airlines
Deal found 17/12$1,396
Wed 2/421:05IAD - ISB
1 stop19h 45mQatar Airways
Mon 21/409:30ISB - IAD
1 stop39h 40mQatar Airways
Deal found 17/12$1,400
Wed 12/213:54DCA - SYD
2 stops25h 31mAmerican Airlines
Mon 17/207:30SYD - DCA
2 stops22h 17mAmerican Airlines
Deal found 17/12$1,422
Sun 12/120:05IAD - ISB
1 stop25h 20mMultiple Airlines
Sun 9/208:55ISB - IAD
1 stop41h 00mMultiple Airlines
Deal found 17/12$1,493
Tue 22/416:59DCA - SYD
1 stop23h 36mQantas Airways
Thu 24/410:25SYD - DCA
1 stop20h 04mQantas Airways
Deal found 17/12$1,514
Tue 18/317:08DCA - SYD
1 stop22h 27mMultiple Airlines
Thu 20/311:50SYD - DCA
1 stop22h 01mMultiple Airlines
Deal found 17/12$1,608
Tue 25/311:15IAD - ISB
1 stop35h 00mEmirates
Sat 24/503:05ISB - IAD
1 stop38h 35mEmirates
Deal found 18/12$1,624
Wed 2/407:31IAD - MEL
2 stops35h 49mQantas Airways
Tue 15/406:15MEL - IAD
2 stops25h 07mQantas Airways
Deal found 17/12$1,676
Thu 6/217:04IAD - BNE
1 stop22h 11mQantas Airways
Thu 20/209:40BNE - IAD
1 stop21h 32mQantas Airways
Deal found 17/12$1,689

Find flights from Washington, D.C. within your budget

Find flights departing from Washington, D.C. that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 18 December 2024. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Islamabad

IAD - ISB

IADISB

Washington, D.C. Dulles Intl

Sun 23/3

14:30-05:05

1 stop29h 35m

Islamabad Intl

Wed 11/6

05:25-10:50

1 stop38h 25m

$1,178

Washington, D.C.Islamabad

IAD - ISB

IADISB

Washington, D.C. Dulles Intl

Thu 3/4

22:00-03:20

1 stop20h 20m

Islamabad Intl

Wed 16/4

19:35-16:35

1 stop30h 00m

$1,358

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Tue 11/2

06:10-06:35

1 stop32h 25m

Sydney Kingsford Smith

Sat 22/2

07:05-16:12

2 stops25h 07m

$1,394

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Tue 18/3

17:10-06:35

1 stop22h 25m

Sydney Kingsford Smith

Thu 20/3

11:50-16:20

1 stop19h 30m

$1,396

Washington, D.C.Islamabad

IAD - ISB

IADISB

Washington, D.C. Dulles Intl

Wed 2/4

21:05-01:50

1 stop19h 45m

Islamabad Intl

Mon 21/4

09:30-16:10

1 stop39h 40m

$1,400

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Wed 12/2

13:54-07:25

2 stops25h 31m

Sydney Kingsford Smith

Mon 17/2

07:30-13:47

2 stops22h 17m

$1,422

Washington, D.C.Islamabad

IAD - ISB

IADISB

Washington, D.C. Dulles Intl

Sun 12/1

20:05-07:25

1 stop25h 20m

Islamabad Intl

Sun 9/2

08:55-15:55

1 stop41h 00m

$1,493

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Tue 22/4

16:59-06:35

1 stop23h 36m

Sydney Kingsford Smith

Thu 24/4

10:25-16:29

1 stop20h 04m

$1,514

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Tue 18/3

17:08-06:35

1 stop22h 27m

Sydney Kingsford Smith

Thu 20/3

11:50-18:51

1 stop22h 01m

$1,608

Washington, D.C.Islamabad

IAD - ISB

IADISB

Washington, D.C. Dulles Intl

Tue 25/3

11:15-07:15

1 stop35h 00m

Islamabad Intl

Sat 24/5

03:05-08:40

1 stop38h 35m

$1,624

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly from Washington, D.C. 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.

Travel insights for flights from Washington, D.C.

Get recent, data-driven insights about flights from Washington, D.C. including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Washington, D.C.?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Sydney. Price data was last updated on 13 December 2024.

The best time to book flights from Washington, D.C. is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C.?

Currently, July is the cheapest month in which you can book a flight from Washington, D.C. (average of $302). Flying from Washington, D.C. in September will prove the most costly (average of $1,481). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Washington, D.C.

Get insights into the airlines that provide service from Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Washington, D.C.. In the last 7 days, Cheapflights users made a total of 647,157 searches.
8.6
Very Good
65 reviews

Crew

8.9

Boarding

8.5

Overall

8.6

Comfort

8.0

Food

7.7

Entertainment

7.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.6
Very Good
65 reviews
8.6
Very Good
65 reviews

Crew

8.9

Boarding

8.5

Overall

8.6

Comfort

8.0

Food

7.7

Entertainment

7.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.4
Very Good
841 reviews
8.6
Very Good
65 reviews

Crew

8.9

Boarding

8.5

Overall

8.6

Comfort

8.0

Food

7.7

Entertainment

7.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.1
Very Good
191 reviews
8.6
Very Good
65 reviews

Crew

8.9

Boarding

8.5

Overall

8.6

Comfort

8.0

Food

7.7

Entertainment

7.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.1
Very Good
1,329 reviews
8.6
Very Good
65 reviews

Crew

8.9

Boarding

8.5

Overall

8.6

Comfort

8.0

Food

7.7

Entertainment

7.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.0
Very Good
8,604 reviews
8.6
Very Good
65 reviews

Crew

8.9

Boarding

8.5

Overall

8.6

Comfort

8.0

Food

7.7

Entertainment

7.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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Related info for your journey

Access useful and relevant information related to your journey from Washington, D.C.. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 18 December 2024.
  • What are the most popular destinations to fly to from Washington, D.C.?

    For the current month, the most popular flights from Washington, D.C. are Mumbai, Atlanta, Boston. Boston, Atlanta, Athens are the most popular locations from Washington, D.C. year round.

  • Which is the cheapest airport to catch a flight from Washington, D.C.?

    The cheapest routes to Melbourne can be found at Washington, D.C. Dulles Intl airport from $1,295. While Washington, D.C. Reagan-National airport is usually cheaper if your destination is Melbourne with prices starting at $1,388. Reference our flight search to find the best deals in real time.

  • What are the cheapest airlines flying from Washington, D.C. to anywhere?

    According to our data, users have found Air Canada, LATAM Airlines, and Avianca to have the cheapest round-trip prices from Washington, D.C.. Some of the destinations and prices are as follows: Air Canada flights from Washington, D.C. to Toronto ($371). LATAM Airlines flights from Washington, D.C. to Bogotá El Dorado ($504). Avianca flights from Washington, D.C. to Bogotá El Dorado ($547).

  • What is the cheapest month to fly from Washington, D.C.?

    Currently, the cheapest month for flights from Washington, D.C. is July. The most expensive month for flights is September. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Washington, D.C.?

    View the cheapest flight destinations from Washington, D.C.:
    Fly from Washington, D.C. to Sydney from $1,295 round trip
    Fly from Washington, D.C. to Melbourne from $1,813 round trip

  • How does Cheapflights help users find flights from Washington, D.C.?

    When you search for this flight from Washington, D.C., Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Washington, D.C.?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Washington, D.C..

  • Can Cheapflights find flights from Washington, D.C. with no change fees?

    Certainly. Search results for flights from Washington, D.C. shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Washington, D.C. become cheaper?

    Of course! You can now track prices for flights from Washington, D.C. and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from Washington, D.C.?

When you search for this flight from Washington, D.C., Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C.?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Washington, D.C..

Can Cheapflights find flights from Washington, D.C. with no change fees?

Certainly. Search results for flights from Washington, D.C. shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Washington, D.C. become cheaper?

Of course! You can now track prices for flights from Washington, D.C. and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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