$148+ Cheap flights from Washington

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. 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.
SEA — SYD
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Washington

Discover essential information about flights departing from Washington, including flight schedules, destinations, airlines operating at the Washington 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 31 October 2025.

Good round-trip deal

$459 or less

Good one-way deal

$118 or less
Price to beat on a round-trip flight from Washington.
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Price to beat on a one-way flight from Washington.
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Cheapest flights from Washington
Explore the most affordable flight options available from Washington. Find the lowest fares based on data from user searches, with prices last updated on 31 October 2025.

Thu 4/1213:33GEG - PHL
1 stop13h 13mAlaska Airlines
Mon 8/1218:54PHL - GEG
1 stop29h 34mAlaska Airlines
Deal found 30/10$478
Thu 4/1215:35GEG - PHL
2 stops11h 15mDelta
Mon 8/1207:05PHL - GEG
2 stops14h 50mDelta
Deal found 31/10$496
Tue 20/118:00GEG - PHL
1 stop21h 06mAlaska Airlines
Tue 27/119:06PHL - GEG
1 stop8h 17mAlaska Airlines
Deal found 30/10$521
Wed 19/1105:10GEG - PHL
1 stop7h 32mUnited Airlines
Thu 4/1206:30PHL - GEG
2 stops15h 14mUnited Airlines
Deal found 28/10$525
Wed 19/1119:38GEG - PHL
2 stops12h 13mDelta
Thu 4/1211:46PHL - GEG
2 stops12h 11mDelta
Deal found 28/10$528
Fri 27/220:40GEG - PHL
1 stop17h 51mAlaska Airlines
Wed 4/318:35PHL - GEG
1 stop8h 39mAlaska Airlines
Deal found 29/10$551
Fri 27/205:45GEG - PHL
1 stop8h 58mDelta
Wed 4/306:00PHL - GEG
2 stops10h 14mDelta
Deal found 29/10$571
Wed 26/1113:16GEG - PHL
1 stop8h 35mDelta
Wed 3/1207:05PHL - GEG
1 stop8h 05mDelta
Deal found 29/10$576
Tue 11/1115:40SEA - BNE
1 stop23h 05mAir Canada
Tue 2/1210:45BNE - SEA
1 stop21h 46mAir Canada
Deal found 29/10$1,230
Mon 2/315:45SEA - SYD
1 stop33h 30mANA
Wed 18/321:45SYD - SEA
1 stop34h 35mANA
Deal found 28/10$1,267
Fri 6/321:30SEA - SYD
1 stop41h 20mPhilippine Airlines
Fri 13/311:35SYD - SEA
1 stop26h 05mPhilippine Airlines
Deal found 30/10$1,270
Sun 1/321:30SEA - SYD
1 stop41h 20mPhilippine Airlines
Fri 13/311:35SYD - SEA
1 stop26h 05mPhilippine Airlines
Deal found 30/10$1,291

Find flights from Washington within your budget

 
Find flights departing from Washington 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 31 October 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Thu 4/12

20:47-05:46

1 stop29h 59m

Philadelphia

Mon 8/12

07:06-00:24

1 stop20h 18m

$478

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Thu 4/12

15:35-05:50

2 stops11h 15m

Philadelphia

Mon 8/12

07:05-18:55

2 stops14h 50m

$496

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Tue 20/1

18:00-18:06

1 stop21h 06m

Philadelphia

Tue 27/1

19:06-00:23

1 stop8h 17m

$521

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Wed 19/11

05:10-15:42

1 stop7h 32m

Philadelphia

Thu 4/12

06:30-18:44

2 stops15h 14m

$525

SpokanePhiladelphia

GEG - PHL

GEGPHL

Spokane

Tue 20/1

06:53-23:30

2 stops13h 37m

Philadelphia

Tue 27/1

13:10-21:22

2 stops11h 12m

$538

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

Sun 15/2

20:00-08:45

1 stop18h 45m

Brisbane

Sun 15/3

09:45-09:31

1 stop16h 46m

$1,299

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

Mon 26/1

10:05-08:45

1 stop28h 40m

Brisbane

Thu 12/2

06:10-09:31

2 stops21h 21m

$1,337

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

Sat 31/1

20:00-16:55

2 stops26h 55m

Brisbane

Sat 14/2

06:10-09:31

2 stops21h 21m

$1,399

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

Thu 12/3

15:40-07:45

1 stop23h 05m

Brisbane

Mon 16/3

09:45-22:06

1 stop29h 21m

$1,421

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

Mon 10/11

14:40-07:30

1 stop22h 50m

Brisbane

Wed 26/11

11:40-16:15

1 stop22h 35m

$1,427

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 60 results
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Best time to book a flight from Washington

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

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

What is the cheapest month to book a flight from State of Washington?

Currently, July is the cheapest month in which you can book a flight from State of Washington (average of $827). Flying from State of Washington in January will prove the most costly (average of $1,297). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from State of Washington?

When flying from State of Washington check dates and pricing for the following: Air Canada, United Airlines. As they depart for the following popular destinations: Sydney.

Air China
Air China
From $1,255
MIAT Mongolian
MIAT Mongolian
From $354
Korean Air
Korean Air
From $507
Hunnu Air
Hunnu Air
From $347

What is the cheapest place to fly to from State of Washington?

The cheapest city to fly to from State of Washington is Bend/Redmond, with prices starting at $78. Explore other affordable destinations below.

Bend/Redmond
Bend/Redmond
From $78
Calgary
Calgary
From $101
Los Angeles
Los Angeles
From $126
Charlotte Douglas
Charlotte Douglas
From $179

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Direct flights from USA

Book a direct flight from one of these other cities located in USA.
Direct flights from Seattle
Direct flights from Spokane

Related info for your journey

Access useful and relevant information related to your journey from Washington. 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 31 October 2025.

  • What is the cheapest month to fly from State of Washington?

    Currently, the cheapest month for flights from State of Washington is July. The most expensive month for flights is January. 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 State of Washington?

    View the cheapest flight destinations from State of Washington:
    Fly from Seattle to Sydney from $1,173 round trip
    Fly from Seattle to Melbourne from $1,439 round trip

  • How does Cheapflights help users find flights from Washington?

    Cheapflights helps you search for flights from Washington via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Washington for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Washington with no change fees?

    Yes! Cheapflights helps users easily find flights from Washington with no change fees.

  • Can Cheapflights notify me if prices for flights from Washington become cheaper?

    Yes, Cheapflights offers price alerts on flights from Washington so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington?

Cheapflights helps you search for flights from Washington via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Washington for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Washington with no change fees?

Yes! Cheapflights helps users easily find flights from Washington with no change fees.

Can Cheapflights notify me if prices for flights from Washington become cheaper?

Yes, Cheapflights offers price alerts on flights from Washington so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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