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$663+ Cheap flights to Washington

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
— SEA
22 janv. — 29 janv.1
1 adult

Flights to Washington in 2025

Find the latest flights to Washington in 2025, 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 17 janvier 2025.

Return from

$1,286

One-way from

$663

Popular in

December

Cheapest in

February

Average price

$1,793
13/2-8/3
  • 13/2-8/3
  • 4 total stops
  • 60h 42m total
  • Sydney to Seattle
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10/2
  • 10/2
  • 2 total stops
  • 41h 37m total
  • Sydney to Washington
Search Deals
High demand for flights, 8% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for return flights in January 2025
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Find flights to Washington

Browse one-way and return flights deals to Washington on Cheapflights. Flight deals are based on user searches and were last updated on 17 janvier 2025
Explore Washington
Look for other cheap flights to Seattle
Look for other cheap flights to Spokane

Find flight deals to Washington

Cheapest flights to Washington
Explore the most affordable flight options available to Washington. Find the lowest fares based on data from user searches, with prices last updated on 17 janvier 2025.

jeu. 13/214:00SYD - SEA
2 stops24h 54mMultiple Airlines
sam. 8/315:02SEA - SYD
2 stops35h 48mMultiple Airlines
Deal found 15/1$1,286
dim. 2/306:00SYD - PDX
2 stops33h 28mMultiple Airlines
dim. 9/309:40PDX - SYD
2 stops32h 50mMultiple Airlines
Deal found 16/1$1,294
ven. 7/221:40SYD - PDX
1 stop19h 01mHawaiian Airlines
jeu. 27/207:00PDX - SYD
1 stop17h 45mHawaiian Airlines
Deal found 16/1$1,455
ven. 7/1121:40SYD - SEA
1 stop28h 55mHawaiian Airlines
ven. 14/1120:55SEA - SYD
1 stop27h 50mHawaiian Airlines
Deal found 16/1$1,460
jeu. 13/210:20SYD - SEA
1 stop43h 35mAsiana Airlines
sam. 8/312:45SEA - SYD
1 stop24h 35mAsiana Airlines
Deal found 15/1$1,588
dim. 4/509:55SYD - SEA
2 stops29h 32mAir New Zealand
mer. 28/512:35SEA - SYD
2 stops27h 10mAir New Zealand
Deal found 17/1$1,592
ven. 7/1122:10SYD - SEA
1 stop39h 05mChina Airlines
jeu. 13/1100:10SEA - SYD
1 stop41h 00mChina Airlines
Deal found 16/1$1,625
mer. 5/211:15SYD - PDX
1 stop26h 44mQantas Airways
sam. 15/215:43PDX - SYD
1 stop22h 17mQantas Airways
Deal found 16/1$1,677
lun. 3/211:15SYD - SEA
1 stop26h 35mAmerican Airlines
mar. 4/208:03SEA - SYD
1 stop27h 07mAmerican Airlines
Deal found 16/1$1,695
mer. 5/211:50SYD - PDX
2 stops25h 15mUnited Airlines
sam. 15/215:21PDX - SYD
2 stops44h 39mUnited Airlines
Deal found 16/1$1,706
ven. 14/310:20SYD - PDX
1 stop22h 24mAir Canada
sam. 5/415:25PDX - SYD
1 stop22h 55mAir Canada
Deal found 15/1$1,743
sam. 8/212:10SYD - SEA
1 stop22h 35mUnited Airlines
sam. 15/223:59SEA - SYD
2 stops36h 01mUnited Airlines
Deal found 16/1$1,780

Find flights to Washington within your budget

Locate flights to Washington 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 17 janvier 2025.

Fly from

Any airport

Route

Depart

Return

Price

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

jeu. 13/2

14:00-19:54

2 stops24h 54m

Seattle/Tacoma Intl

sam. 8/3

15:02-21:50

2 stops35h 48m

$1,286

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

dim. 2/3

06:00-20:28

2 stops33h 28m

Portland

dim. 9/3

09:40-12:30

2 stops32h 50m

$1,294

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

ven. 7/2

21:40-21:41

1 stop19h 01m

Portland

jeu. 27/2

07:00-19:45

1 stop17h 45m

$1,455

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

dim. 2/3

21:40-23:30

1 stop20h 50m

Seattle/Tacoma Intl

dim. 9/3

16:20-19:45

1 stop33h 25m

$1,527

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

jeu. 13/2

10:20-10:55

1 stop43h 35m

Seattle/Tacoma Intl

sam. 8/3

12:45-08:20

1 stop24h 35m

$1,588

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

dim. 4/5

09:55-22:27

2 stops29h 32m

Seattle/Tacoma Intl

mer. 28/5

12:35-08:45

2 stops27h 10m

$1,592

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

ven. 14/2

22:10-18:15

1 stop39h 05m

Seattle/Tacoma Intl

sam. 8/3

00:10-12:10

1 stop41h 00m

$1,646

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

mer. 5/2

11:15-18:59

1 stop26h 44m

Portland

sam. 15/2

15:43-09:00

1 stop22h 17m

$1,677

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

lun. 3/2

11:15-18:50

1 stop26h 35m

Seattle/Tacoma Intl

mar. 4/2

08:03-06:10

1 stop27h 07m

$1,695

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

mer. 5/2

11:50-18:05

2 stops25h 15m

Portland

sam. 15/2

15:21-07:00

2 stops44h 39m

$1,706

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 33 results
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Best time to book a flight to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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 to Washington

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

How long is the flight to Washington?

On average, a flight from Sydney to Washington takes 18 hours 50 minutes. Flights to Washington from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Washington?

Use this chart to determine the cheapest time to fly return from Sydney to Washington. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Washington should consider flying on Tuesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Washington?

The most popular airlines flying from Sydney to Washington are Air China, MIAT Mongolian and Korean Air.

Air China

Air China

From $751

MIAT Mongolian

MIAT Mongolian

From $911

Korean Air

Korean Air

From $689

Cathay Pacific

Cathay Pacific

From $957

What are the cheapest airlines that fly to Washington?

The cheapest airlines flying from Sydney to Washington are United Airlines, Air Canada and Virgin Australia.

Rainfall in Washington by month

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

In terms of precipitation, rainfall in Washington ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Washington when rainfall is around 18.0 mm.

Temperature in Washington by month

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

If weather is an important factor for your trip to Washington, 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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated 17 janvier 2025.
See what other customers who have flown with Hawaiian Airlines, Air Canada and United Airlines to Washington have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Entertainment

7.3

Food

7.8

Overall

8.8

Comfort

8.1

Crew

9.1

Boarding

8.7

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.

Air Tahiti Nui
8.8
Very Good
62 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Entertainment

7.3

Food

7.8

Overall

8.8

Comfort

8.1

Crew

9.1

Boarding

8.7

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.

ANA
8.4
Very Good
847 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Entertainment

7.3

Food

7.8

Overall

8.8

Comfort

8.1

Crew

9.1

Boarding

8.7

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.

Asiana Airlines
8.3
Very Good
466 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Entertainment

7.3

Food

7.8

Overall

8.8

Comfort

8.1

Crew

9.1

Boarding

8.7

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.

China Airlines
8.2
Very Good
737 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Entertainment

7.3

Food

7.8

Overall

8.8

Comfort

8.1

Crew

9.1

Boarding

8.7

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.

Fiji Airways
8.1
Very Good
187 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Entertainment

7.3

Food

7.8

Overall

8.8

Comfort

8.1

Crew

9.1

Boarding

8.7

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.

  • Can I find cheaper flights to Washington 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 Washington on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Washington?

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

  • What is the cheapest airport to fly to in Washington?

    Seattle/Tacoma Intl is currently the cheapest airport to fly to in Washington. One-way flights to Seattle/Tacoma Intl typically cost $73, while return flights cost around $141.

  • How much is a return flight to Washington?

    A return flight to Washington will typically cost around $191, however they can be found for as little as $147.

  • Where does the fastest flight to Washington depart from?

    For those looking to save time traveling to Washington, Brisbane offers the quickest one-way flight (17 hours 51 minutes).

  • Does Seattle/Tacoma Intl have car hire?

    Yes. Those touching down at Seattle/Tacoma Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Seattle/Tacoma Intl?

    Yes. Seattle/Tacoma Intl has hotels nearby for those requiring accommodations. Seatac Inn is the closest property to Seattle/Tacoma Intl (0.0 km away from Seattle/Tacoma Intl).

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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 to Washington.

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