Which other airlines fly to Seattle?

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

How much is a flight to Seattle with American Airlines?

On average, American Airlines flights to Seattle cost $426 one-way.

Which airport do American Airlines flights to Seattle fly into?

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

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

If you want to fly with an airline in oneworld, Alaska Airlines and Alaska Airlines also fly to Seattle.

American Airlines flights to Seattle (SEA) from $89

Flight Deals

Cheap American Airlines Flight Deals to Seattle

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

Round-trip

One-way

Last minute

Direct

Recent round-trip American Airlines flight deals to Seattle

Tue, May 5 - Tue, May 12

8:00 pm - 10:58 pm

LAX

SEA

2h 58mnonstop

10:00 am - 12:59 pm

SEA

LAX

2h 59mnonstop

$177American Airlines

Thu, Apr 30 - Mon, May 4

8:00 pm - 10:58 pm

LAX

SEA

2h 58mnonstop

5:20 am - 8:18 am

SEA

LAX

2h 58mnonstop

$197American Airlines

Sat, Apr 25 - Wed, Apr 29

6:00 am - 1:54 pm

SFO

SEA

7h 54m

1 stop

2:57 pm - 10:36 pm

SEA

SFO

7h 39m

1 stop

$207American Airlines

Thu, May 7 - Sun, May 10

8:00 pm - 10:58 pm

LAX

SEA

2h 58mnonstop

6:10 am - 9:09 am

SEA

LAX

2h 59mnonstop

$217American Airlines

Sat, May 2 - Tue, May 5

8:00 pm - 10:58 pm

LAX

SEA

2h 58mnonstop

10:00 am - 12:59 pm

SEA

LAX

2h 59mnonstop

$219American Airlines

Tue, Apr 28 - Tue, May 5

8:00 pm - 10:58 pm

LAX

SEA

2h 58mnonstop

10:00 am - 12:59 pm

SEA

LAX

2h 59mnonstop

$222American Airlines

Wed, May 13 - Sun, May 17

12:50 pm - 8:13 pm

LAX

SEA

7h 23m

1 stop

6:10 am - 9:09 am

SEA

LAX

2h 59mnonstop

$227American Airlines

Fri, May 1 - Mon, May 4

8:00 pm - 10:58 pm

LAX

SEA

2h 58mnonstop

5:20 am - 8:18 am

SEA

LAX

2h 58mnonstop

$232American Airlines

Wed, Apr 29 - Tue, May 5

3:16 pm - 10:38 pm

BOS

SEA

10h 22m

1 stop

12:59 am - 1:11 pm

SEA

BOS

9h 12m

1 stop

$236American Airlines

Sat, Apr 25 - Sun, Apr 26

3:09 pm - 6:07 pm

LAX

SEA

2h 58mnonstop

5:30 am - 8:28 am

SEA

LAX

2h 58mnonstop

$237American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$89
Average price round-trip	$349

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly with an average 8% increase in price.

Flight from San Francisco to Seattle

(price for this month)

When to book flights with American Airlines to Seattle

Average price per month

Flight prices as travel date approaches

Which other airlines fly to Seattle?
Along with American Airlines, you can also fly to Seattle with Alaska Airlines, Alaska Airlines, Southwest, Delta and Delta.
How much is a flight to Seattle with American Airlines?
On average, American Airlines flights to Seattle cost $426 one-way.
Which airport do American Airlines flights to Seattle fly into?
You’ll fly into Seattle/Tacoma Airport when flying to Seattle with American Airlines.
Are there any other airlines in oneworld that fly to Seattle?
If you want to fly with an airline in oneworld, Alaska Airlines and Alaska Airlines also fly to Seattle.

The cheapest flight to Seattle with American Airlines found on KAYAK in the last 2 weeks departed from Charlotte and cost $257.
If you’re intending to fly with American Airlines, book your flight to Seattle at least 2 weeks before departure to ensure a below-average price.
High season for flights to Seattle with American Airlines is July and prices are highest at this time. The cheapest month to fly is January.

7.1

Good10,000 verified ratings

6.9Entertainment

7.9Crew

7.5Boarding

7.2Comfort

6.4Food

4.0 Mediocre

Jana, Apr 2026

Seat was VERY uncomfortable. Flight was delayed and then boarded slowly. The crew was super helpful with boarding and supporting maximizing the luggage in the overhead.

6.0 Okay

Adam, Apr 2026

Crew at the gate was very crabby and not at all polite. The plane was very hot the entire flight. And the seat cushion was very worn out.

8.0 Very good

Jane, Apr 2026

Poor at assisting passengers with disabilities.

2.0 Poor

Serena, Apr 2026

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

2.0 Poor

Anonymous, Apr 2026

I cancelled my ticket less than 24 hours deadline but I didn’t get refunded.

2.0 Poor

Kathryn, Apr 2026

Early morning flight and no food in First Class except a "salmon" box. No thank you. Was informed before take off by Captain that the plane was not serviced before we boarded in Phoenix. How does that happen? Need more frequent additions/turn over on the Entertainment. Thanks

10.0 Wonderful

Michael, Apr 2026

It was perfect

2.0 Poor

Ian, Apr 2026

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

6.0 Okay

Mary, Apr 2026

Overall experience was good.

2.0 Poor

Mary, Apr 2026

Flight was delayed. No urgency by American Airlines team to assist those with connecting flights. It was basically you are on your own to run through the terminals to try and make your connection. Thanks, Mary

Everything you need to know for your flight to Seattle

Airlines

Airports

American Airlines flights

Cabin class

Complete your trip

Flights to other cities

Origins

Return flight deals

Other airlines flying to Seattle

Frontier flights to Seattle

United Airlines flights to Seattle

Alaska Airlines flights to Seattle

Delta flights to Seattle

Southwest flights to Seattle

SEA

Find cheap American Airlines flights to Seattle from $89

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

Cheap American Airlines Flight Deals to Seattle

Recent round-trip American Airlines flight deals to Seattle

Recent one-way American Airlines flight deals to Seattle

Recent last minute American Airlines flight deals to Seattle

Recent direct American Airlines flight deals to Seattle

Good to know

When to book flights with American Airlines to Seattle

FAQs for flying to Seattle with American Airlines

Which other airlines fly to Seattle?

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

How much is a flight to Seattle with American Airlines?

On average, American Airlines flights to Seattle cost $426 one-way.

Which airport do American Airlines flights to Seattle fly into?

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

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

If you want to fly with an airline in oneworld, Alaska Airlines and Alaska Airlines also fly to Seattle.

Top tips for your flights to Seattle with American Airlines

American Airlines customer reviews

Traveler rating:

Sort by:

Everything you need to know for your flight to Seattle

Other airlines flying to Seattle

Information on the airport you'll fly into in Seattle

Top American Airlines flights

Cabin class types available on flights to Seattle

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

Flights to other popular destinations

Flights from domestic origins to Seattle

Find deals for your return flight