Which other airlines fly to Seattle?

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

How much is a flight to Seattle with American Airlines?

On average, American Airlines flights to Seattle cost $506 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 $79

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Flight Deals

Cheap American Airlines Flight Deals to Seattle

Round-trip

One-way

Last minute

Direct

Thu, Nov 12 - Wed, Nov 18

9:54 am - 1:00 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 06mnonstop

1:35 pm - 4:31 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 56mnonstop

$137American Airlines

Mon, Nov 9 - Mon, Nov 16

9:54 am - 1:00 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 06mnonstop

7:10 am - 10:19 amSEA Seattle/Tacoma Intl-LAX Los Angeles

3h 09mnonstop

$167American Airlines

Tue, Nov 10 - Mon, Nov 16

6:25 am - 1:51 pmSAN San Diego-SEA Seattle/Tacoma Intl

7h 26m1 stop Phoenix Sky Harbor Intl

6:20 am - 12:15 pmSEA Seattle/Tacoma Intl-SAN San Diego

5h 55m1 stop Phoenix Sky Harbor Intl

$177American Airlines

Thu, Nov 5 - Mon, Nov 9

10:33 am - 4:00 pmSFO San Francisco-SEA Seattle/Tacoma Intl

5h 27m1 stop Los Angeles

1:35 pm - 8:27 pmSEA Seattle/Tacoma Intl-SFO San Francisco

6h 52m1 stop Los Angeles

$177American Airlines

Thu, Nov 12 - Mon, Nov 16

9:54 am - 1:00 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 06mnonstop

6:20 am - 12:16 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

5h 56m1 stop Phoenix Sky Harbor Intl

$197American Airlines

Thu, Dec 3 - Sun, Dec 6

10:44 am - 4:12 pmSFO San Francisco-SEA Seattle/Tacoma Intl

5h 28m1 stop Los Angeles

4:42 pm - 11:33 pmSEA Seattle/Tacoma Intl-SFO San Francisco

6h 51m1 stop Los Angeles

$202American Airlines

Wed, Nov 18 - Sun, Nov 22

7:00 am - 1:00 pmSFO San Francisco-SEA Seattle/Tacoma Intl

6h 00m1 stop Los Angeles

4:40 pm - 11:17 pmSEA Seattle/Tacoma Intl-SFO San Francisco

6h 37m1 stop Los Angeles

$214American Airlines

Fri, Nov 13 - Mon, Nov 16

12:56 pm - 4:00 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 04mnonstop

1:35 pm - 4:31 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 56mnonstop

$217American Airlines

Tue, Nov 10 - Mon, Nov 16

6:25 am - 1:51 pmSAN San Diego-SEA Seattle/Tacoma Intl

7h 26m1 stop Phoenix Sky Harbor Intl

6:20 am - 12:15 pmSEA Seattle/Tacoma Intl-SAN San Diego

5h 55m1 stop Phoenix Sky Harbor Intl

$227American Airlines

Fri, Oct 30 - Mon, Nov 2

7:35 pm - 10:37 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 02mnonstop

1:35 pm - 4:31 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 56mnonstop

$227American Airlines

Thu, Oct 22 - Fri, Dec 11

12:55 pm - 3:43 pmORD Chicago O'Hare Intl-SEA Seattle/Tacoma Intl

4h 48mnonstop

5:39 pm - 11:45 pmSEA Seattle/Tacoma Intl-ORD Chicago O'Hare Intl

4h 06mnonstop

$422American Airlines

Tue, Oct 20 - Mon, Oct 26

4:59 pm - 10:59 pmBOS Boston Logan Intl-SEA Seattle/Tacoma Intl

9h 00m1 stop Philadelphia

8:24 am - 9:49 pmSEA Seattle/Tacoma Intl-BOS Boston Logan Intl

10h 25m1 stop Philadelphia

$427American Airlines

Tue, Oct 20 - Tue, Oct 27

5:36 pm - 8:53 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 17mnonstop

3:30 pm - 6:24 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

2h 54mnonstop

$432American Airlines

Tue, Oct 20 - Tue, Oct 27

5:36 pm - 8:53 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 17mnonstop

1:37 pm - 8:23 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

6h 46m1 stop Los Angeles

$442American Airlines

Thu, Oct 22 - Wed, Oct 28

6:45 am - 2:52 pmEWR Newark-SEA Seattle/Tacoma Intl

11h 07m1 stop Dallas/Fort Worth

10:31 am - 9:28 pmSEA Seattle/Tacoma Intl-EWR Newark

7h 57m1 stop Chicago O'Hare Intl

$451American Airlines

Wed, Oct 21 - Wed, Oct 28

2:32 pm - 5:50 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 18mnonstop

6:00 am - 9:06 amSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

3h 06mnonstop

$452American Airlines

Sun, Oct 18 - Wed, Oct 28

5:36 pm - 8:53 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 17mnonstop

6:00 am - 9:06 amSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

3h 06mnonstop

$455American Airlines

Thu, Oct 22 - Tue, Nov 17

5:21 pm - 7:44 pmDFW Dallas/Fort Worth-SEA Seattle/Tacoma Intl

4h 23mnonstop

3:41 pm - 9:47 pmSEA Seattle/Tacoma Intl-DFW Dallas/Fort Worth

4h 06mnonstop

$459American Airlines

Mon, Oct 19 - Wed, Oct 28

12:55 pm - 9:22 pmBOS Boston Logan Intl-SEA Seattle/Tacoma Intl

11h 27m1 stop Philadelphia

11:03 am - 10:59 pmSEA Seattle/Tacoma Intl-BOS Boston Logan Intl

8h 56m1 stop Charlotte Douglas

$460American Airlines

Thu, Oct 22 - Mon, Oct 26

4:59 pm - 10:37 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

5h 38m1 stop Los Angeles

6:00 am - 9:06 amSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

3h 06mnonstop

$465American Airlines

Thu, Nov 12 - Wed, Nov 18

9:54 am - 1:00 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 06mnonstop

1:35 pm - 4:31 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 56mnonstop

$137American Airlines

Mon, Nov 9 - Mon, Nov 16

9:54 am - 1:00 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 06mnonstop

7:10 am - 10:19 amSEA Seattle/Tacoma Intl-LAX Los Angeles

3h 09mnonstop

$167American Airlines

Thu, Nov 5 - Mon, Nov 9

6:30 pm - 9:35 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 05mnonstop

1:35 pm - 4:31 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 56mnonstop

$197American Airlines

Fri, Nov 13 - Mon, Nov 16

12:56 pm - 4:00 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 04mnonstop

1:35 pm - 4:31 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 56mnonstop

$217American Airlines

Fri, Oct 30 - Mon, Nov 2

7:35 pm - 10:37 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 02mnonstop

1:35 pm - 4:31 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 56mnonstop

$227American Airlines

Fri, Dec 25 - Tue, Jan 5

12:45 pm - 3:57 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 12mnonstop

7:06 am - 10:14 amSEA Seattle/Tacoma Intl-LAX Los Angeles

3h 08mnonstop

$237American Airlines

Wed, Dec 2 - Sun, Dec 6

6:21 pm - 9:24 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 03mnonstop

1:35 pm - 4:33 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 58mnonstop

$247American Airlines

Thu, Dec 3 - Mon, Dec 7

1:07 pm - 4:12 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 05mnonstop

7:10 am - 10:14 amSEA Seattle/Tacoma Intl-LAX Los Angeles

3h 04mnonstop

$248American Airlines

Sat, Dec 12 - Tue, Jan 12

5:50 pm - 8:14 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 24mnonstop

3:22 pm - 7:24 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

3h 02mnonstop

$257American Airlines

Tue, Oct 27 - Fri, Oct 30

7:35 pm - 10:37 pmLAX Los Angeles-SEA Seattle/Tacoma Intl

3h 02mnonstop

4:37 pm - 7:33 pmSEA Seattle/Tacoma Intl-LAX Los Angeles

2h 56mnonstop

$257American Airlines

Useful Info

KAYAK's insights & trends for Seattle flights with American Airlines

Get data-powered insights and trends into American Airlines flights to Seattle to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly with American Airlines to Seattle?

The cheapest month for American Airlines flights to Seattle is January, where tickets cost $329 (return) on average. On the other hand, the most expensive months to fly this route on American Airlines are June and July, where the average cost of round-trip tickets is $530 and $525 respectively.

How far in advance should I book American Airlines flights to Seattle?

For the absolute cheapest price on American Airlines, our data suggests you should book 4 weeks before departure.

What is the cheapest flight to Seattle with American Airlines?

The cheapest airline ticket to Seattle from the United States with American Airlines in the last 5 days was $79 one-way, and $137 round-trip on the route from Los Angeles to Seattle. The most popular route is from Los Angeles to Seattle and the cheapest ticket found on this route in the last 5 days was $137 return.

How many direct flights does American Airlines operate to Seattle every week?

Each week there are around 759 direct flights from within the United States to Seattle. The most common day for departures is Friday, with 16% of flights taking off on this day.

What is the cheapest day to fly to Seattle?

Based on KAYAK data, the cheapest day to fly to Seattle is Wednesday where tickets can be as cheap as $484. On the other hand, the most expensive day to fly is Sunday, where prices are $564 on average.

What is the cheapest time of day to fly to Seattle with American Airlines?

The cheapest time of day to fly to Seattle with American Airlines is generally in the evening, when flights cost $464 on average.

Low season	February
High season	June
Cheapest flight	$79
Average price round-trip	$463

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 21% increase in price.

Flight from Los Angeles 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, Delta, Alaska Airlines, Southwest and Delta.
How much is a flight to Seattle with American Airlines?
On average, American Airlines flights to Seattle cost $506 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 $312.
If you’re intending to fly with American Airlines, book your flight to Seattle at least 1 week before departure to ensure a below-average price.
High season for flights to Seattle with American Airlines is June and prices are highest at this time. The cheapest month to fly is February.

7.0

Good10,000 verified ratings

7.2Comfort

7.9Crew

6.8Entertainment

7.4Boarding

6.4Food

8.0 Very good

ken, Oct 2026

Well managed by the flight attendants

2.0 Poor

CoolGen10, Oct 2026

Cancelled

4.0 Mediocre

Linda, Oct 2026

Three terminal changes in DFW and once again a flight that was delayed. On time departures are rare with American. Not loving my experience lately. I fly every week.

4.0 Mediocre

Anonymous, Oct 2026

Seats did not recline as much as I would have expected on a premium economy flight, and the food reminded me of the old days of flying when food was generally tasteless, low quality and small portions.

8.0 Very good

Jennifer, Oct 2026

Crew were helpful, pilot kept us informed about turbulence, snack choice was awesome!

2.0 Poor

YVETTE, Oct 2026

It was one of the worst I have ever had. The plane was over booked, and I did not have a seat. When I questioned why because I had booked this weeks in advance. I was brushed off to be advised they are trying to find someone to give up their seat. Only to be advised I would be boarding last. I had priority boarding in group 1-4. When I asked why I had to be last because that is not what I paid for I was advised it doesn't matter you will get a seat. The ticket person was very rude and unprofessional. The gate changed several times and it was going from one area to another area far away from where we were at. I feel like I should have been compensated in some kind of way because of the way I was treated. The ticket agent acted like it was my fault that the plane was over booked. Not one time was I apologized to for this inconvenience.

8.0 Very good

YVETTE, Oct 2026

Everyone was very nice and helpful.

2.0 Poor

Ned, Oct 2026

We had bad delays and waited for hours on end, we did receive a 12 dollar coupon to use in the airport though. Oh wait, we got that on the plane so we couldn't even use it. I truly never want to fly American ever again.

2.0 Poor

Jack, Oct 2026

Over a 4.5 hour delay. Another flight took our plane and crew

2.0 Poor

Anonymous, Oct 2026

My wife and I caught horrible sinus infections while flying from Athens to Philadelphia

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Find cheap American Airlines flights to Seattle from $79 - Compare and Save

Cheap American Airlines Flight Deals to Seattle

KAYAK's insights & trends for Seattle flights with American Airlines

What is the cheapest month to fly with American Airlines to Seattle?

How far in advance should I book American Airlines flights to Seattle?

What is the cheapest flight to Seattle with American Airlines?

How many direct flights does American Airlines operate to Seattle every week?

What is the cheapest day to fly to Seattle?

What is the cheapest time of day to fly to Seattle with American Airlines?

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When to book flights with American Airlines to Seattle

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