Is Alaska Airlines cheaper than other airlines flying to Seattle?

Alaska Airlines is currently the only airline with deals flying to Seattle, with an average return price of $538.

Which other airlines fly to Seattle?

Along with Alaska Airlines, you can also fly to Seattle with American Airlines and Delta.

How much is a flight to Seattle with Alaska Airlines?

On average, Alaska Airlines flights to Seattle cost $328 for one-way and $538 return.

Which airport do Alaska Airlines flights to Seattle fly into?

You’ll fly into Seattle/Tacoma Airport when flying to Seattle with Alaska Airlines.

Are there any other airlines in oneworld that fly to Seattle?

The only other oneworld airline flying to Seattle is American Airlines.

Alaska Airlines flights to Seattle (SEA) from $73

SEA

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In the last 7 days travelers have searched 42,566,405 times on KAYAK, and here is why:

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Low season	January
High season	July
Cheapest flight	$73
Average price round-trip	$339

Best time to beat the crowds with an average 20% drop in price.

Most popular time to fly with an average 26% increase in price.

Flight from San Francisco to Seattle

(price for this month)

When to book flights with Alaska Airlines to Seattle

Average price per month

Flight prices as travel date approaches

Is Alaska Airlines cheaper than other airlines flying to Seattle?
Alaska Airlines is currently the only airline with deals flying to Seattle, with an average return price of $538.
Which other airlines fly to Seattle?
Along with Alaska Airlines, you can also fly to Seattle with American Airlines and Delta.
How much is a flight to Seattle with Alaska Airlines?
On average, Alaska Airlines flights to Seattle cost $328 for one-way and $538 return.
Which airport do Alaska Airlines flights to Seattle fly into?
You’ll fly into Seattle/Tacoma Airport when flying to Seattle with Alaska Airlines.
Are there any other airlines in oneworld that fly to Seattle?
The only other oneworld airline flying to Seattle is American Airlines.

See more FAQs

Looking to fly from the United States to Seattle with Alaska Airlines? 25% of our users found flights for the following prices or less: From Idaho Falls $145 one-way, $342 round-trip; from San Luis Obispo $169 one-way, $291 round-trip; from Fresno $171 one-way, $337 round-trip.
The cheapest flight to Seattle with Alaska Airlines found on KAYAK in the last 2 weeks departed from Idaho Falls and cost $74.

8.0

Very goodBased on 9,152 verified guest reviews

7.3Entertainment

8.2Boarding

7.3Food

7.9Comfort

8.6Crew

Pros +

Cons -

8.3 Very good

Anonymous, Jan 2016

Pros:Seats were comfortable, area was clean.

Cons:I was in the center seat, my husband in the window seat. The aisle seat was occupied by a woman who looked to be around 300 pounds. She didn't fit in the seat so she required part of my seat and her legs mostly in the aisle. Okay....that was bad enough but just to make matters worse she neglected to apply her seat belt. I shuttered to think of what might have happened to her neighbors if we experienced turbulence.

7.3 Good

Anonymous, Jul 2017

Pros:Everything was great EXCEPT for the wifi that cost $$$ and was slow and told me my device couldn't stream tv or movies. $10 not well spent

8.0 Very good

Colleen, Aug 2018

Pros:It was a smooth flight - crew was really nice.

Cons:Nothing - it was all good

7.6 Good

Anonymous, Aug 2017

Cons:Seat leg room is for elves.

10.0 Wonderful

Anonymous, Oct 2017

Pros:Free cocktail!

5.2 Fair

Anonymous, Jul 2019

Pros:The crew was very kind and helpful.

Cons:My family and I were seated near the back of the plane (5th and 4th rows from back),near bathrooms, and kept smelling gross smells from back. We all smelled like toilets after this flight. This plane definitely needed better ventilation/better sealed bathroom doors.

10.0 Wonderful

Anonymous, Nov 2018

Pros:Staff was nice and helpful Great service

10.0 Wonderful

Ananda, May 2017

Pros:timely, good service .. I was kept in my seat ;)

10.0 Wonderful

Anonymous, Jun 2018

Pros:Overall, I had a pleasant experience.

Cons:N/A

10.0 Wonderful

Sonny, May 2018

Cons:Keep it up

Book Cheap flights with Alaska Airlines to Seattle

Recent round-trip flight deals

8/28Wed

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2h 10mSFO-SEA

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$148

11/2Sat

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4h 38mORD-SEA

11/5Tue

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4h 09mSEA-ORD

$149

7/16Tue

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2h 12mSFO-SEA

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$149

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2h 51mSNA-SEA

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$157

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6h 07mSFO-SEA

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$158

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2h 12mSFO-SEA

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$161

6/12Wed

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2h 15mSFO-SEA

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nonstopAlaska Airlines

2h 15mSEA-SFO

$162

7/18Thu

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nonstopAlaska Airlines

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$163

5/30Thu

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$165

7/6Sat

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$165

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$166

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$167

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8h 29mORD-SEA

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4h 06mSEA-ORD

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$171

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$172

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$172

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2h 12mSFO-SEA

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nonstopAlaska Airlines

2h 15mSEA-SFO

$173

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nonstopAlaska Airlines

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$175

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6/20Thu

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$176

Recent one-way flight deals

6/11Tue

nonstopAlaska Airlines

2h 15mSFO-SEA

$73

6/12Wed

nonstopAlaska Airlines

4h 35mORD-SEA

$75

6/11Tue

nonstopAlaska Airlines

2h 11mSFO-SEA

$75

7/9Tue

nonstopAlaska Airlines

2h 12mSFO-SEA

$76

8/28Wed

nonstopAlaska Airlines

2h 15mSFO-SEA

$77

6/25Tue

nonstopAlaska Airlines

2h 08mSFO-SEA

$78

6/11Tue

nonstopAlaska Airlines

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$79

6/12Wed

nonstopAlaska Airlines

2h 15mSFO-SEA

$79

6/25Tue

nonstopAlaska Airlines

2h 12mSFO-SEA

$82

7/9Tue

1 stopAlaska Airlines

5h 07mSFO-SEA

$83

6/18Tue

nonstopAlaska Airlines

2h 12mSFO-SEA

$84

6/26Wed

1 stopAlaska Airlines

4h 54mSFO-SEA

$85

7/8Mon

nonstopAlaska Airlines

2h 03mSFO-SEA

$86

8/14Wed

1 stopAlaska Airlines

8h 04mSFO-SEA

$87

6/8Sat

1 stopAlaska Airlines

5h 26mSFO-SEA

$88

6/26Wed

nonstopAlaska Airlines

2h 47mSNA-SEA

$89

6/11Tue

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2h 58mLAX-SEA

$89

6/24Mon

nonstopAlaska Airlines

2h 08mSFO-SEA

$89

7/8Mon

1 stopAlaska Airlines

3h 28mSFO-SEA

$90

8/6Tue

1 stopAlaska Airlines

5h 02mSFO-SEA

$92

Flights to Seattle - Alaska Airlines

Destination:

Seattle/Tacoma Intl (SEA)United States

Return flight deals:

Seattle/Tacoma Intl - United States

Cabin classes:

$174

First Class flights to Seattle

$253

Business Class flights to Seattle

$190

$66

Browse origins:

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United States

Browse destinations:

$114

Alaska Airlines to Seattle

SEA

Find cheap Alaska Airlines flights to Seattle from $73

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

Good to know

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High season

Cheapest flight

Average price round-trip

When to book flights with Alaska Airlines to Seattle

FAQs for flying to Seattle with Alaska Airlines

Is Alaska Airlines cheaper than other airlines flying to Seattle?

Which other airlines fly to Seattle?

How much is a flight to Seattle with Alaska Airlines?

Which airport do Alaska Airlines flights to Seattle fly into?

Are there any other airlines in oneworld that fly to Seattle?

Top tips for your flights to Seattle with Alaska Airlines

Alaska Airlines customer reviews

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