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$799+ 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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
— SEA
12 Jun — 19 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Washington in 2026

Enter your travel dates to find the best prices.

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 13 May 2026.

Tue 19/509:15
SYD
-
SEA
1 stop18h 40m
Delta
Tue 9/612:35
SEA
-
SYD
1 stop25h 15m
Delta
Deal found 12/5$1,308
Mon 8/609:10
SYD
-
SEA
1 stop18h 51m
Multiple Airlines
Tue 23/615:59
SEA
-
SYD
1 stop22h 06m
Multiple Airlines
Deal found 10/5$1,333
Tue 9/609:10
SYD
-
SEA
1 stop19h 51m
Multiple Airlines
Wed 24/617:10
SEA
-
SYD
1 stop20h 55m
Multiple Airlines
Deal found 11/5$1,335
Tue 21/709:10
SYD
-
SEA
1 stop19h 42m
Multiple Airlines
Wed 5/818:10
SEA
-
SYD
1 stop19h 55m
Multiple Airlines
Deal found 12/5$1,336
Mon 18/509:10
SYD
-
SEA
1 stop30h 48m
American Airlines
Sun 31/511:03
SEA
-
SYD
2 stops27h 02m
American Airlines
Deal found 12/5$1,338
Tue 9/609:10
SYD
-
SEA
1 stop21h 47m
American Airlines
Tue 30/614:03
SEA
-
SYD
2 stops24h 02m
American Airlines
Deal found 11/5$1,339
Tue 9/609:10
SYD
-
SEA
1 stop21h 47m
American Airlines
Tue 16/607:00
SEA
-
SYD
1 stop31h 05m
American Airlines
Deal found 11/5$1,340
Mon 18/509:10
SYD
-
SEA
1 stop30h 48m
Qantas Airways
Sun 31/514:40
SEA
-
SYD
1 stop23h 25m
Qantas Airways
Deal found 12/5$1,343
Tue 2/609:10
SYD
-
SEA
1 stop19h 51m
Multiple Airlines
Tue 16/618:10
SEA
-
SYD
1 stop19h 55m
Multiple Airlines
Deal found 10/5$1,349
Mon 18/509:10
SYD
-
SEA
1 stop25h 57m
American Airlines
Mon 22/614:40
SEA
-
SYD
1 stop23h 25m
American Airlines
Deal found 13/5$1,351
Mon 20/709:10
SYD
-
PDX
1 stop24h 28m
American Airlines
Sun 2/807:00
PDX
-
SYD
1 stop31h 05m
American Airlines
Deal found 9/5$1,416
Wed 3/613:20
SYD
-
PDX
3 stops38h 00m
Multiple Airlines
Fri 19/617:42
PDX
-
SYD
2 stops25h 08m
Multiple Airlines
Deal found 9/5$1,425

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 13 May 2026
Explore Washington
Look for other cheap flights to Seattle
Look for other cheap flights to Wenatchee

Find flight deals to Washington

Find the latest flights to Washington 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 13 May 2026.

Return from

$1,333

One-way from

$799

Popular in

January

Cheapest in

September

Average price

$1,412
8/6-23/6
  • 8/6-23/6
  • 2 total stops
  • 40h 57m total
  • Sydney to Seattle
Search Deals
11/8
  • 11/8
  • 2 total stops
  • 21h 57m total
  • Sydney to Washington
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($107 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
Search Deals

Cheapflights Fare Finder

 
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 13 May 2026.
Use the filters below to find and compare flights to Washington that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Tue 7/7

09:15-18:33

2 stops26h 18m

Seattle/Tacoma Intl

Tue 14/7

11:05-06:50

2 stops26h 45m

$1,362

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Tue 21/7

09:15-12:30

1 stop20h 15m

Seattle/Tacoma Intl

Wed 5/8

05:15-06:50

2 stops32h 35m

$1,365

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Thu 4/6

09:30-21:10

2 stops28h 40m

Seattle/Tacoma Intl

Sun 28/6

06:00-07:00

1 stop32h 00m

$1,407

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Sat 6/6

09:30-23:32

3 stops31h 02m

Seattle/Tacoma Intl

Sun 21/6

18:48-06:55

1 stop19h 07m

$1,433

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Sun 24/5

10:20-23:10

2 stops29h 50m

Seattle/Tacoma Intl

Sun 31/5

18:48-06:55

1 stop19h 07m

$1,434

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Thu 11/6

09:30-23:10

2 stops30h 40m

Seattle/Tacoma Intl

Fri 10/7

20:05-07:00

2 stops41h 55m

$1,436

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Sun 7/6

10:20-20:53

1 stop27h 33m

Seattle/Tacoma Intl

Mon 22/6

14:36-07:00

2 stops23h 24m

$1,436

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 20/7

09:30-15:13

2 stops22h 43m

Portland

Mon 7/9

19:15-06:55

1 stop18h 40m

$1,444

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Sat 8/8

20:45-06:11

1 stop26h 26m

Portland

Wed 12/8

07:46-18:50

1 stop18h 04m

$1,845

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Fri 17/7

20:45-21:34

1 stop17h 49m

Seattle/Tacoma Intl

Sun 26/7

18:25-18:50

1 stop31h 25m

$1,870

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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.

Cheapflights Insights

Everything you need to know about your flight to Washington

When is the best time to book a flight to Washington?

The best time to book flights to Washington is 38 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.

How long is the flight to Washington?

On average, a flight from Sydney to Washington takes 18 hours 28 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.

What are the most popular airlines that fly to Washington?

The most popular airlines flying from Sydney to Washington are Air Canada, United Airlines and Qantas Airways.

United Airlines
United Airlines
From $928
Air Canada
Air Canada
From $911
Qantas Airways
Qantas Airways
From $1,041
Virgin Australia
Virgin Australia
From $798

What are the cheapest airlines that fly to Washington?

The cheapest airlines flying from Sydney to Washington are Delta, Virgin Australia and Hawaiian Airlines.

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).

What are the most popular places to fly to in Washington?

Destination popularity is based on the amount of flight searches to Washington in the last few years. This data was updated on 13 May 2026.
The most popular places in Washington to fly to are Seattle, Spokane and Pasco.

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 13 May 2026.
Get a feel of what it's like to fly with Hawaiian Airlines,Qantas Airways, andUnited Airlines to the United States by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hawaiian Airlines
7.8
Good
2,837 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Food

6.9

Overall

7.8

Crew

8.5

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.
Hawaiian Airlines
7.8
Good
2,837 reviews
Hawaiian Airlines
7.8
Good
2,837 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Food

6.9

Overall

7.8

Crew

8.5

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.
Qantas Airways
7.5
Good
1,037 reviews
Hawaiian Airlines
7.8
Good
2,837 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Food

6.9

Overall

7.8

Crew

8.5

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.
United Airlines
7.4
Good
9,711 reviews
Hawaiian Airlines
7.8
Good
2,837 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Food

6.9

Overall

7.8

Crew

8.5

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.
American Airlines
7.1
Good
11,666 reviews
Hawaiian Airlines
7.8
Good
2,837 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Food

6.9

Overall

7.8

Crew

8.5

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.
Air Canada
7.1
Good
11,033 reviews
Hawaiian Airlines
7.8
Good
2,837 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Food

6.9

Overall

7.8

Crew

8.5

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.

FAQs about flying to Washington

  • 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, Delta 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 $46, while return flights cost around $206.

  • How much is a return flight to Washington?

    A return flight to Washington will typically cost around $219, however they can be found for as little as $206.

  • Where does the fastest flight to Washington depart from?

    For those looking to save time traveling to Washington, Sydney Kingsford Smith offers the quickest one-way flight (17 hours 5 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. Serene 3-bedroom house perfect for relaxing stays in SeaTac, Burien, Seattle is the closest property to Seattle/Tacoma Intl (0.0 km away from Seattle/Tacoma Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Find flights to Washington

Select your preferred flight destination in Washington from the list below.
Flights to Seattle
Flights to Spokane
Flights to Pasco
Flights to Wenatchee
Flights to Walla Walla

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How does Cheapflights help users find flights to Washington?

Deals for Washington flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Washington?

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.

Can Cheapflights find flights to Washington with no change fees?

Need flexible booking options for your flight to Washington ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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