What is the average price for a flight to Washington with Alaska Airlines?

The typical Alaska Airlines fare to Washington averages $347 for a return flight and around $222 for a one-way ticket.

Does Alaska Airlines usually have the lowest fares for flights to Washington?

Frontier frequently offers the lowest average return price for flights to Washington, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.

What other airlines fly to Washington besides Alaska Airlines?

In addition to Alaska Airlines, airlines such as Delta, United Airlines and Allegiant Air also operate flights to Washington. Check KAYAK to compare fares from these and other carriers.

Alaska Airlines flights to Washington (USWA) from $77

Flight Deals

Cheap Alaska Airlines Flight Deals to Washington

Here are some of the best deals found on KAYAK recently from Alaska Airlines to Washington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip Alaska Airlines flight deals from the United States to Washington

Sat, Feb 21 - Wed, Mar 4

7:28 pm - 9:48 pmSFO-SEA

2h 20mnonstop

8:41 pm - 10:56 pmSEA-SFO

2h 15mnonstop

$132Alaska Airlines

Find Deal

Sat, Feb 21 - Mon, Feb 23

7:28 pm - 9:48 pmSFO-SEA

2h 20mnonstop

9:41 pm - 11:59 pmSEA-SFO

2h 18mnonstop

$135Alaska Airlines

Find Deal

Mon, Dec 15 - Fri, Dec 19

4:42 pm - 6:59 pmSFO-SEA

2h 17mnonstop

7:09 am - 9:33 amSEA-SFO

2h 24mnonstop

$136Alaska Airlines

Find Deal

Fri, Jan 16 - Sun, Jan 25

7:00 am - 9:18 amSFO-SEA

2h 18mnonstop

8:25 am - 10:42 amSEA-SFO

2h 17mnonstop

$137Alaska Airlines

Find Deal

Wed, Jan 14 - Sun, Jan 25

2:58 pm - 6:43 pmSFO-SEA

3h 45m1 stop

8:25 am - 10:42 amSEA-SFO

2h 17mnonstop

$138Alaska Airlines

Find Deal

Sat, Dec 13 - Sun, Jan 4

6:00 am - 8:57 amONT-SEA

2h 57mnonstop

9:35 pm - 12:14 amSEA-ONT

2h 39mnonstop

$138Alaska Airlines

Find Deal

Fri, Dec 12 - Tue, Dec 16

6:00 am - 8:57 amONT-SEA

2h 57mnonstop

8:43 am - 11:19 amSEA-ONT

2h 36mnonstop

$139Alaska Airlines

Find Deal

Wed, Dec 3 - Thu, Dec 4

1:35 pm - 5:08 pmSFO-SEA

3h 33m1 stop

11:41 am - 2:03 pmSEA-SFO

2h 22mnonstop

$140Alaska Airlines

Find Deal

Mon, Dec 15 - Mon, Dec 22

7:35 am - 9:52 amSFO-SEA

2h 17mnonstop

9:35 pm - 11:54 pmSEA-SFO

2h 19mnonstop

$141Alaska Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

7:35 am - 9:52 amSFO-SEA

2h 17mnonstop

8:25 am - 12:29 pmSEA-SFO

4h 04m1 stop

$142Alaska Airlines

Find Deal

Useful Info

Low season	January
High season	July
Cheapest flight	$77
Average price round-trip	$732
Good deal round-trip	$622
Good deal one-way	$207

Best time to beat the crowds with an average 16% drop in price.

Most popular time to fly with an average 7% increase in price.

Flight from Ontario to Seattle

(avg. price over the last 2 weeks)

or less

KAYAK's insights & trends for flights to Washington

Get data-powered insights and trends for flights to Washington to help you find the cheapest flights, the best time to fly and much more.

Prices

Based on KAYAK data, the cheapest day to fly to Washington is Friday where round-trip tickets can be as cheap as $408. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $537 on average.

What is the cheapest month to fly from the United States to Washington?

The cheapest month for flights from the United States to Washington is August, when tickets cost $185 (return) on average. On the other hand, the most expensive months are March and January, when the average cost of round-trip tickets is $464 and $407 respectively.

How far in advance should I book a flight from the United States to Washington?

To get a below average price on the flight from the United States to Washington, you should book around 3 weeks before departure, which saves you about 45% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Which is the cheapest airport to fly into in Washington?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Washington is Pasco Tri Cities Airport (PSC), with an average flight price of $191.

Find deals

What is the average price for a flight to Washington with Alaska Airlines?
The typical Alaska Airlines fare to Washington averages $347 for a return flight and around $222 for a one-way ticket.
Does Alaska Airlines usually have the lowest fares for flights to Washington?
Frontier frequently offers the lowest average return price for flights to Washington, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.
What other airlines fly to Washington besides Alaska Airlines?
In addition to Alaska Airlines, airlines such as Delta, United Airlines and Allegiant Air also operate flights to Washington. Check KAYAK to compare fares from these and other carriers.

8.0

Very good10,000 verified ratings

7.0Entertainment

7.1Food

7.8Comfort

8.1Boarding

8.5Crew

Pros +

Alaska air has WiFi for customers and comfortable seats which is awesome. (in 246 reviews)

Cons -

"in short, the seats are the weakest link in the chain" (in 566 reviews)

Show reviews that mention

2.0 Poor

Anonymous, Nov 2025

I couldn’t check in 40 minutes before flying

10.0 Wonderful

Anonymous, Nov 2025

Again Alaskan and Hawaiian need to consolidate check-in, allow seat reservations on both flights. I wound up in last row because I couldn’t reserve better seat.

8.0 Very good

Anonymous, Nov 2025

Confusing now Hawaiian and Alaskan have merged, hard to check in - they need to uncomplicated things.

10.0 Wonderful

Karri, Nov 2025

Swell.

10.0 Wonderful

Anonymous, Nov 2025

Always excellent. Love that this airline never charges for carry on luggage and the flight attendants always with a great attitude. Thank you Alaska Airlines 😃

10.0 Wonderful

Anonymous, Nov 2025

The crew in first class did an amazing job keeping me comfortable, well fed and with plenty to drink. They work hard and deserve to be recognized

10.0 Wonderful

K, Nov 2025

Perfect. Smooth.

10.0 Wonderful

Anonymous, Nov 2025

Flight from LAX to STS das excellent. Flight from DCA to LAX was troubled by the previous flight returning to the one DCA gate putting our flight in jeopardy. However another gate was arranged and that flight was a bit late, but was handled exceptionally.

10.0 Wonderful

Janina, Nov 2025

Good experience no delay

10.0 Wonderful

Gretchen, Nov 2025

A very good experience - all staff was friendly and helpful.

Everything you need to know for your flight to Washington

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Find cheap Alaska Airlines flights to Washington from $77

Search hundreds of travel sites at once for deals on Alaska Airlines flights to Washington

Cheap Alaska Airlines Flight Deals to Washington

Recent round-trip Alaska Airlines flight deals from the United States to Washington

Recent one-way Alaska Airlines flight deals from the United States to Washington

Recent last minute Alaska Airlines flight deals from the United States to Washington

Recent direct Alaska Airlines flight deals from the United States to Washington

Good to know

KAYAK's insights & trends for flights to Washington

Get data-powered insights and trends for flights to Washington to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Washington?

Based on KAYAK data, the cheapest day to fly to Washington is Friday where round-trip tickets can be as cheap as $408. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $537 on average.

What is the cheapest month to fly from the United States to Washington?

The cheapest month for flights from the United States to Washington is August, when tickets cost $185 (return) on average. On the other hand, the most expensive months are March and January, when the average cost of round-trip tickets is $464 and $407 respectively.

How far in advance should I book a flight from the United States to Washington?

To get a below average price on the flight from the United States to Washington, you should book around 3 weeks before departure, which saves you about 45% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Which is the cheapest airport to fly into in Washington?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Washington is Pasco Tri Cities Airport (PSC), with an average flight price of $191.

How many airports are there in Washington?

There are 9 airports in Washington. The busiest airport is Seattle/Tacoma Airport (SEA), with 84% of all flights arriving there.

How long is the flight to Washington?

An average nonstop flight from the United States to Washington takes 4h 11m, covering a distance of 1584 miles. The shortest route is Spokane (GEG) to Seattle (SEA) with an average flight time of 1h 06m.

How many direct flights to Washington are there each day?

There are around 368 direct flights from within United States to Washington every day. Most flights (40%) depart in the morning.

How many direct flights to Washington are there each week?

Each week there are around 2,576 direct flights from within United States to Washington. The most common day for departures is Sunday, with 19% of flights taking off on this day.

How many long-haul flights are there to Washington each week?

Each week, there are 628 medium-haul flights (3-6 hour flight duration) and 1,948 short-haul flights (up to 3 hour flight duration) to Washington. There aren't any long-haul flights (6-12 hour flight duration).

How many cities have direct flights to Washington?

From the United States, there are direct flights to Washington from 85 cities. The city with the most direct flights is Seattle, with 220 direct flights each week.

What are the most popular destinations in Washington?

Based on KAYAK flight searches, the most popular destination is Seattle (79% of total searches to Washington). The next most popular destinations are Portland (17%) and Everett (2%). Searches for flights to Spokane (1%) are also popular.

FAQs for flying to Washington with Alaska Airlines

What is the average price for a flight to Washington with Alaska Airlines?

Does Alaska Airlines usually have the lowest fares for flights to Washington?

What other airlines fly to Washington besides Alaska Airlines?

Alaska Airlines customer reviews

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Everything you need to know for your flight to Washington

Airlines flying to Washington

Top Alaska Airlines flights

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Complete your trip to Washington with a hotel stay or car rental

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Flights from domestic origins to Washington

Flights to popular cities in Washington

Find deals for your return flight