Cheap Flights to Washington

Popular airlines to Washington

  • United

    United

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Emirates

    Emirates

  • Qatar Airways

    Qatar Airways

  • Virgin Australia

    Virgin Australia

  • Qantas Airways

    Qantas Airways

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Popular cities in Washington

FlightsFlights

Seattle

Seattle

Cheapest Flights to Washington

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, 1 Aug. - Mon, 4 Aug.
LAS
Las Vegas
PAE
Seattle
AU$209 Return, found 6 hours ago
AU$209
Return
found 6 hours ago
Select Alaska Airlines flight, departing Fri, 1 Aug. from Las Vegas to Seattle, returning Mon, 4 Aug., priced at AU$209 found 6 hours ago
Alaska Airlines
Thu, 31 Jul. - Wed, 6 Aug.
LAS
Las Vegas
PAE
Seattle
AU$210 Return, found 4 days ago
AU$210
Return
found 4 days ago
Select Alaska Airlines flight, departing Thu, 31 Jul. from Las Vegas to Seattle, returning Wed, 6 Aug., priced at AU$210 found 4 days ago
American Airlines
Sat, 27 Sep. - Wed, 1 Oct.
LAX
Los Angeles
PDX
Portland
AU$213 Return, found 2 days ago
AU$213
Return
found 2 days ago
Select American Airlines flight, departing Sat, 27 Sep. from Los Angeles to Portland, returning Wed, 1 Oct., priced at AU$213 found 2 days ago
American Airlines
Wed, 13 Aug. - Wed, 20 Aug.
LAX
Los Angeles
PDX
Portland
AU$214 Return, found 6 days ago
AU$214
Return
found 6 days ago
Select American Airlines flight, departing Wed, 13 Aug. from Los Angeles to Portland, returning Wed, 20 Aug., priced at AU$214 found 6 days ago
Alaska Airlines
Fri, 1 Aug. - Thu, 7 Aug.
LAS
Las Vegas
PAE
Seattle
AU$225 Return, found 12 hours ago
AU$225
Return
found 12 hours ago
Select Alaska Airlines flight, departing Fri, 1 Aug. from Las Vegas to Seattle, returning Thu, 7 Aug., priced at AU$225 found 12 hours ago
American Airlines
Mon, 29 Sep. - Sat, 4 Oct.
LAX
Los Angeles
PDX
Portland
AU$226 Return, found 4 days ago
AU$226
Return
found 4 days ago
Select American Airlines flight, departing Mon, 29 Sep. from Los Angeles to Portland, returning Sat, 4 Oct., priced at AU$226 found 4 days ago
Frontier Airlines
Sat, 20 Sep. - Sat, 27 Sep.
LAX
Los Angeles
SEA
Seattle
AU$226 Return, found 3 days ago
AU$226
Return
found 3 days ago
Select Frontier Airlines flight, departing Sat, 20 Sep. from Los Angeles to Seattle, returning Sat, 27 Sep., priced at AU$226 found 3 days ago
American Airlines
Wed, 3 Sep. - Thu, 11 Sep.
LAX
Los Angeles
PDX
Portland
AU$227 Return, found 6 hours ago
AU$227
Return
found 6 hours ago
Select American Airlines flight, departing Wed, 3 Sep. from Los Angeles to Portland, returning Thu, 11 Sep., priced at AU$227 found 6 hours ago
Hawaiian Airlines
Thu, 23 Oct. - Tue, 4 Nov.
LAS
Las Vegas
SEA
Seattle
AU$240 Return, found 4 days ago
AU$240
Return
found 4 days ago
Select Hawaiian Airlines flight, departing Thu, 23 Oct. from Las Vegas to Seattle, returning Tue, 4 Nov., priced at AU$240 found 4 days ago
Delta
Fri, 1 Aug. - Mon, 4 Aug.
LAS
Las Vegas
SEA
Seattle
AU$246 Return, found 6 hours ago
AU$246
Return
found 6 hours ago
Select Delta flight, departing Fri, 1 Aug. from Las Vegas to Seattle, returning Mon, 4 Aug., priced at AU$246 found 6 hours ago

Washington Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to Washington today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your Washington Airfare

At Expedia.com.au, it’s simple to find cheap flights to Washington that won’t cause your wallet to flinch. Browse through our inventory of Washington flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

Washington Flights Information

Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Frontier Airlines
Roundtrip price
from AU$209

Frequently asked questions

How do I find cheap flights to Washington that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to give you the most flexible fares available. Simply mark the "No change fee" box right under the "Flexible change policies" filter to find the best flights to Washington.
Which airlines fly to Washington?
Book your seat with any of these airlines and buckle up for new adventures in Washington:

  • Alaska Airlines - 9 739 flights to or near Washington each month, including 8 781 flights to Seattle - Tacoma Intl. Airport (SEA) and 676 flights to Spokane Intl. Airport (GEG) per month.
  • American Airlines - 8 039 flights to or near Washington each month, including 7 284 flights to Ronald Reagan Washington National Airport (DCA) and 663 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • Delta Air Lines - 6 417 flights to or near Washington each month, including 4 186 flights to Seattle - Tacoma Intl. Airport (SEA) and 1 516 flights to Ronald Reagan Washington National Airport (DCA) per month.

How can I find cheap tickets to Washington?
Start searching as early as possible, fly in or out of nearby airports, avoid peak travel periods --- you're not short of ways! One more is to make the most of Expedia's "flexible dates" feature. Search for your Washington flight, then check out the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Washington was AU$209.
How much is a flight to Washington?
You could have purchased a return flight to Washington from anywhere between AU$209 and AU$1,304 in the last seven days. For one-way journeys from Las Vegas (LAS), the lowest amount paid during this time was AU$105.
What are the most popular airports to fly into in Washington?
Your budget, departure point and your chosen airline will help decide which of these major Washington airports you'll touch down at:

  • Seattle - Tacoma Intl. Airport (SEA) - 15 456 flights per month.
  • Ronald Reagan Washington National Airport (DCA) - 11 555 flights per month.
  • Spokane Intl. Airport (GEG) - 1 742 flights per month.

When is the cheapest time to fly to Washington?
If you're not fixed on what date you jet off to Washington, fly out early in the week. The cheapest day to take off is usually Tuesday, followed closely by Monday. Saturday is typically the priciest day, with many holiday makers preferring to fly on the weekend.
How much is a plane ticket to Washington?
In the last seven days, plane tickets to Washington varied from AU$209 to AU$1,304.
What is the best time to go to Washington?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a lovely time to travel to the exciting Washington city of Seattle. Average temperatures range between 13ºC and 24ºC across the season. The biggest crowds can be found here in March, May and June.
What months are the cheapest to book a flight to Washington?
The top month to purchase budget fares to Washington is February. It's worth noting that in the USA, the most expensive time to purchase a ticket is the festive month of December.

Trending flights to Washington

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 10 Aug. - Wed, 20 Aug.
SYD
Sydney
SEA
Seattle
AU$1,304 Return, found 3 hours ago
AU$1,304
Return
found 3 hours ago
Select American Airlines flight, departing Sun, 10 Aug. from Sydney to Seattle, returning Wed, 20 Aug., priced at AU$1,304 found 3 hours ago
*Available to Expedia members.