Cheap Flights to Washington from $1,165

Q: Can I fly back to USA from Washington?

Returning to USA from Washington COVID-19 testing requirements Visitors from Washington must present a negative RT-PCR (NAAT) test taken 72 hours before departing to USA. Quarantine requirements Visitors from Washington are not required to quarantine after entering USA.

Flights to Washington in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Popular in	December	High demand for flights, 14% potential price rise
Cheapest in	February	Best time to find cheap flights, 5% potential price drop
Average price	$1,118	Average for round-trip flights in October 2021
Round-trip from	$1,402	From Sydney Kingsford Smith to Washington
One-way from	$13	One-way flight from Sydney Kingsford Smith (SYD) to Washington

Cheap flights to State of Washington in October, November 2021

The best prices found for SEA flights for October, November

26 Oct - 8 Nov

$1,560pp

SYD

Sydney Kingsford Smith

Multiple airlines

1 STOP

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Multiple Airlines

3 STOPS

SYD

Sydney Kingsford Smith

23 Nov - 30 Nov

$1,659pp

SYD

Sydney Kingsford Smith

Multiple airlines

2 STOPS

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Multiple Airlines

2 STOPS

SYD

Sydney Kingsford Smith

28 Oct - 5 Nov

$1,674pp

SYD

Sydney Kingsford Smith

Multiple airlines

1 STOP

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Multiple Airlines

3 STOPS

SYD

Sydney Kingsford Smith

State of Washington 2021 flight deals

Cheap flights to State of Washington found for this year

13 Dec - 12 Jan

$1,402pp

SYD

Sydney Kingsford Smith

Multiple airlines

2 STOPS

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Multiple Airlines

2 STOPS

SYD

Sydney Kingsford Smith

16 Dec - 6 Jan

$1,416pp

SYD

Sydney Kingsford Smith

Multiple airlines

2 STOPS

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Multiple Airlines

2 STOPS

SYD

Sydney Kingsford Smith

9 Dec - 29 Dec

$1,469pp

SYD

Sydney Kingsford Smith

Multiple airlines

2 STOPS

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Multiple Airlines

2 STOPS

SYD

Sydney Kingsford Smith

Last minute flights to State of Washington

Late deals on return flights to State of Washington, departing today and this week

28 Oct - 5 Nov

$1,674pp

SYD

Sydney Kingsford Smith

Multiple airlines

1 STOP

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Multiple Airlines

3 STOPS

SYD

Sydney Kingsford Smith

28 Oct - 5 Nov

$2,018pp

SYD

Sydney Kingsford Smith

Multiple airlines

1 STOP

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Multiple Airlines

2 STOPS

SYD

Sydney Kingsford Smith

30 Oct - 7 Nov

$2,074pp

SYD

Sydney Kingsford Smith

Qatar Airways

1 STOP

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Qatar Airways

1 STOP

SYD

Sydney Kingsford Smith

COVID Restrictions

View COVID Travel Restrictions for Washington

Can I fly to Washington from USA right now?

Information is based on travel restrictions for travel to Washington within the United States

Most visitors from USA need to provide a negative COVID-19 test result and/or quarantine to enter Washington.

COVID-19 testing requirements
Visitors from USA must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington.

Quarantine requirements
Visitors from USA are not required to quarantine after entering Washington.

Can I fly back to USA from Washington?

Returning to USA from Washington

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) test taken 72 hours before departing to USA.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering USA.

Hide COVID Travel Restrictions for Washington

Cheapest prices for Washington flights by month

The cheapest ticket to Washington found for each month in 2021 based on historical flight searches by Cheapflights users.

January

$1,070

February

$992

March

$1,031

April

$1,190

May

$1,071

June

$1,130

July

$1,119

August

$1,087

September

$1,147

October

$1,052

November

$1,074

December

$1,363

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

When is the best time to fly to Washington?

Average Seattle/Tacoma Intl flight ticket prices and weather conditions for 2021 and 2022 by month.

SYD - SEA Price	$992 - $2,105
SEA Temperature	8 - 25 °C
SEA Precipitation	18 - 166 mm

July is typically the best time to fly to Washington, but there are other times where great deals are available. If weather is an important factor for you when considering when to fly to Washington, the warmest period tends to be July, with the wettest being November.

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

The best time to book flights to Washington is 1 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.

Which day is cheapest to fly to Washington?

The cheapest day to fly to Washington is usually Monday. At the moment, Sunday is the most expensive.

What time of day is cheapest to fly to Washington?

Washington flights can be made cheaper if you choose a flight at midday. Booking a flight in the evening will likely mean higher prices.

Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to Washington flight prices.

Find flights to Washington

Select your preferred flight destination in Washington from the list below.

Look for other cheap flights to Pasco

Look for other cheap flights to Seattle

Look for other cheap flights to Spokane

Look for other cheap flights to Walla Walla

Look for other cheap flights to Wenatchee

Select your preferred route to Washington from Australia below

Adelaide to Washington Australia to Washington Avalon to Washington Brisbane to Washington Cairns to Washington Canberra to Washington Hobart to Washington Melbourne to Washington Perth to Washington Sydney to Washington

Cheapest flights to USA

Not set on Washington? See the cheapest flights to Australia. Airfare prices updated on October 24, 2021.

Sydney to Honolulu flights from $595 pp

Melbourne to Honolulu flights from $876 pp

Brisbane to Honolulu flights from $987 pp

Sydney to Los Angeles flights from $1,199 pp

Sydney to Kahului flights from $1,213 pp

Sydney to San Diego flights from $1,213 pp

Sydney to San Francisco flights from $1,231 pp

Brisbane to Los Angeles flights from $1,266 pp

Brisbane to San Francisco flights from $1,282 pp

Melbourne to Los Angeles flights from $1,286 pp

Melbourne to San Francisco flights from $1,322 pp

Sydney to New York flights from $1,338 pp

Sydney to Lihue flights from $1,345 pp

Sydney to Oakland flights from $1,359 pp

Sydney to Hilo flights from $1,370 pp

Sydney to Chicago flights from $1,381 pp

Cheap Flights to Washington

Flights to Washington in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheap flights to State of Washington in October, November 2021

The best prices found for SEA flights for October, November

State of Washington 2021 flight deals

Cheap flights to State of Washington found for this year

Last minute flights to State of Washington

Late deals on return flights to State of Washington, departing today and this week

COVID Restrictions

Can I fly to Washington from USA right now?

Can I fly back to USA from Washington?

Cheapest prices for Washington flights by month

The cheapest ticket to Washington found for each month in 2021 based on historical flight searches by Cheapflights users.

When is the best time to fly to Washington?

Average Seattle/Tacoma Intl flight ticket prices and weather conditions for 2021 and 2022 by month.

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

The best time to book flights to Washington is 1 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.

Which day is cheapest to fly to Washington?

The cheapest day to fly to Washington is usually Monday. At the moment, Sunday is the most expensive.

What time of day is cheapest to fly to Washington?

Washington flights can be made cheaper if you choose a flight at midday. Booking a flight in the evening will likely mean higher prices.

Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to Washington flight prices.

Find flights to Washington

Select your preferred flight destination in Washington from the list below.

Select your preferred route to Washington from Australia below

Cheapest flights to USA

Not set on Washington? See the cheapest flights to Australia. Airfare prices updated on October 24, 2021.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2021.

Find flight deals