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First Class Flights to Seattle in 2026

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Cheap First Class Flight Deals to Seattle

Recent first class round-trip flight deals to Seattle

Enter your travel dates to find the best prices.
Delta Logo
5:55 am - 8:13 am
SFO
-
SEA
2h 18mnonstop
Delta Logo
8:30 pm - 10:41 pm
SEA
-
SFO
2h 11mnonstop
$319Delta
Thu, Feb 19 - Sat, Feb 28
Delta Logo
8:10 pm - 10:25 pm
SFO
-
SEA
2h 15mnonstop
Delta Logo
8:30 pm - 10:41 pm
SEA
-
SFO
2h 11mnonstop
$353Delta
Mon, Mar 2 - Tue, Mar 3
American Airlines Logo
7:47 pm - 10:48 pm
LAX
-
SEA
3h 01mnonstop
American Airlines Logo
7:29 pm - 10:21 pm
SEA
-
LAX
2h 52mnonstop
$376American Airlines
Sat, Feb 28 - Mon, Mar 2
Delta Logo
5:05 pm - 12:09 am
SFO
-
SEA
7h 04m
1 stop
Delta Logo
8:30 pm - 10:41 pm
SEA
-
SFO
2h 11mnonstop
$398Delta
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
3:59 pm - 6:58 pm
LAX
-
SEA
2h 59mnonstop
American Airlines Logo
6:32 am - 9:38 am
SEA
-
LAX
3h 06mnonstop
$402American Airlines
Thu, Feb 26 - Thu, Mar 5
United Airlines Logo
9:15 pm - 11:28 pm
SFO
-
SEA
2h 13mnonstop
United Airlines Logo
7:15 am - 9:34 am
SEA
-
SFO
2h 19mnonstop
$407United Airlines
Fri, Mar 13 - Sat, Mar 14
Alaska Airlines Logo
8:47 pm - 11:07 pm
SFO
-
SEA
2h 20mnonstop
Alaska Airlines Logo
6:21 pm - 8:36 pm
SEA
-
SFO
2h 15mnonstop
$417Alaska Airlines
Sat, Feb 21 - Tue, Feb 24
Delta Logo
7:15 am - 10:12 am
LAX
-
SEA
2h 57mnonstop
Delta Logo
7:59 pm - 10:45 pm
SEA
-
LAX
2h 46mnonstop
$417Delta
Sat, Feb 28 - Thu, Mar 5
Alaska Airlines Logo
6:00 am - 8:59 am
LAX
-
SEA
2h 59mnonstop
Alaska Airlines Logo
9:15 pm - 11:59 pm
SEA
-
LAX
2h 44mnonstop
$427Alaska Airlines
Thu, Mar 26 - Sun, Mar 29
United Airlines Logo
6:53 pm - 12:33 am
ONT
-
SEA
5h 40m
1 stop
United Airlines Logo
6:57 am - 12:20 pm
SEA
-
ONT
5h 23m
1 stop
$748United Airlines
Tue, Jul 7 - Tue, Jul 14

First Class Flights to Seattle - Travel Insights & Trends

Get data-powered insights and trends for First Class flights to Seattle to help you craft the best travel plan

What cabin class options are available on United States to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on United States to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Seattle flights?

No. A direct flight is the cheapest option for a flight between United States to Seattle.

What is the cheapest airline that flies First Class from United States to Seattle?

Delta, American Airlines, and United Airlines are popular carriers operating the cheapest First Class flights from United States to Seattle

What is the cheapest month to fly First Class to Seattle?

In general, March is the cheapest month to fly First Class from United States to Seattle. Due to it being the ‘off-season’ during this time, you can expect First Class flight prices to be around $1,003. If you aren’t able to travel during the month of March, then book First Class flights to Seattle from United States during August instead. First Class flights to Seattle in August, while not as cheap as those in March, still average around $1,007.

What is the cheapest day to depart on your First Class flight to Seattle?

The cheapest day to depart from United States to Seattle is on a Saturday when prices can be found for as low as $319. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average First Class ticket price to Seattle on a Sunday is $737.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $1,483 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from United States for as low as $1,301 on momondo.

How long does it take to fly to Seattle?

Flight times vary depending on what airport in United States you fly out of and what airport in Seattle you fly into. For example, flying from San Francisco to Seattle takes 2h 07m on average. On the other hand, flying from Los Angeles to Seattle takes 2h 50m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from United States to Seattle on average per day?

271 flights are operational daily from United States to Seattle as of January 2026. The most popular departure time for this route is 7:00AM, with 42% of flights per day taking off at noon.

How many flights depart from United States to Seattle on average per week?

1,902 flights are operational weekly from United States to Seattle as of January 2026. The most popular departure day for this route is Thu, with 21% of flights per week taking off on this day.

What is the cheapest First Class flight I can find to Seattle?

On average, round trip First Class flights to Seattle cost $1,288/pp. Prices depend on where you are departing from. For prices as low as $653/pp, depart from Chicago. The most expensive round trip First Class flights to Seattle are from Dallas.
See prices from:

What airlines fly First Class to Seattle?

Delta is the most popular airline offering First Class flights to Seattle, with 40% of our users opting to fly with them when traveling to Seattle. Other popular options include Alaska Airlines and American Airlines. There are a total of 5 different airlines flying to Seattle.

Popular Airlines for First Class Flights to Seattle

Book reliable First Class tickets to Seattle from top-rated airlines
AirlineRatingFirst ClassPrice
Alaska AirlinesPriceFrom $111First ClassRating
8.0
See reviews
8.1

Boarding

7.8

Comfort

8.5

Crew

7.0

Entertainment

7.1

Food

Reviews

1 / 10
What I liked: Flight was on time and boarding was smooth. My checked luggage came quickly without incident. Flight crew was very nice. What could be improved: We were really packed like sardines in the small seats, and that was quite uncomfortable. Also, I'm not sure how to access wi-fi and the "free" movies. Do we have to pay for wi-fi and then get the movies? This should be explained somewhere.
Search Alaska Airlines flights
DeltaPriceFrom $92First ClassRating
7.9
See reviews
8.1

Boarding

7.9

Comfort

8.5

Crew

7.8

Entertainment

7.2

Food

Reviews

1 / 10
Crew.
Search Delta flights
Hawaiian AirlinesPriceFrom $79First ClassRating
7.8
See reviews
8.0

Boarding

7.7

Comfort

8.5

Crew

7.1

Entertainment

6.9

Food

Reviews

1 / 10
Food not great.
Search Hawaiian Airlines flights
United AirlinesPriceFrom $117First ClassRating
7.4
See reviews
7.7

Boarding

7.3

Comfort

8.1

Crew

7.1

Entertainment

6.6

Food

Reviews

1 / 10
Friendly crew! Flight arrived before the scheduled landing ! Thank you!
Search United Airlines flights

  • How much does a first class flight to Seattle cost?

    Depending on where you fly from and which dates you’d like to travel, the average price for a first class ticket to Seattle is approximately $1,102. If you fly from United States, you may be able to secure a first class seat at just $159 - price last found on Jan 24.

  • Which airlines have first class flights to Seattle?

    Here’s a list of airlines that currently offer first class flights to Seattle: Delta, American Airlines, United Airlines, Alaska Airlines, Hawaiian Airlines, Alaska Airlines. Comparing prices, seating arrangements, and exclusive services on each airline option would help ensure you get the best first class experience.

  • What is the cheapest business class flight to Seattle?

    Travelers who want to upgrade from Economy but find first class tickets too expensive can try flying business class. business class flight tickets to Seattle usually cost $1,390 per person, which is still a hefty 26% savings for comfortable seats and some premium services (compared to first class seats for this destination).

  • Which cabin class is available for Alaska Airlines flights to Seattle?

    Looking to upgrade from Economy? The most popular airline with flights to Seattle, Alaska Airlines, has the following Premium Cabin option: first class. Departing from another origin or choosing a different airline may open up more travel alternatives, if you are still undecided.

About First Class Flights to Seattle

Helpful overview information on Seattle First Class ticket prices, flight duration, and airlines

Fastest flight time

0h 50m

Closest Airport

Bellingham

Most Popular Airline

Alaska Airlines
The quickest First Class flight you can catch to Seattle takes 0h 50m, which departs from Portland to Seattle/Tacoma Intl.
The nearest airport for all arrivals to Seattle is Bellingham. First Class flyers can expect to travel 93.4 mi to get to downtown.
The most popular airline for First Class flights to Seattle found on momondo this week is Alaska Airlines, with a user rating of 8.0/10. There are 4 airlines in total servicing this route with First Class options.
Search flight deals

Frequently asked questions about Seattle First Class flights

Is it worth flying First Class to Seattle?

First Class tickets can mean priority check-in and boarding, premium lounge access, additional legroom in-flight, and so on. We help users each year sweeten the deal even more by compiling all the cheapest Seattle First Class flight prices, so they can experience some of the best of what airlines can offer. Note: amenities and policies differ per airline.

How long does it take to fly to Seattle?

While the flight duration may vary for First Class travelers depending on the departure and arrival airports, here are some average flight times from popular locations you might be interested in:

Portland to Seattle: 1 hour 2 minutes
Los Angeles to Seattle: 2 hours 53 minutes
Chicago O'Hare Intl Airport to Seattle: 4 hours 26 minutes
Denver to Seattle: 3 hours 1 minute
Phoenix Sky Harbor Intl Airport to Seattle: 3 hours 7 minutes
Minneapolis to Seattle: 3 hours 32 minutes
Spokane to Seattle: 1 hour 15 minutes
San Francisco to Seattle: 2 hours 17 minutes
Boston to Seattle: 5 hours 57 minutes
Newark Airport to Seattle: 5 hours 49 minutes

Why should I use momondo to find a First Class flight deal to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right First Class flight to Seattle.

Can I find First Class flights to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those First Class flights to Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find deals for First Class flight tickets to Seattle?

momondo provides multiple filters to help you find the best First Class flight ticket to Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a First Class flight to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a First Class flight to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on First Class flights to Seattle and let you know when they change.

When did momondo last update prices for flights from United States to Seattle/Tacoma Intl Airport?

Prices for flights from United States to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Seattle/Tacoma Intl Airport?

As of January 2026, there are 9 operators available to choose from for flights from United States to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from United States to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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