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Cheap First Class flights to Seattle

LAX — SEA
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, First
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Cheap first class flights to Seattle in 2026

Find the latest flights to Seattle in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on February 9, 2026.

Average Price

$1,402

Cheapest Price

$159

Top Rated Airline

American Airlines

No. of Airlines

5

Arrival Airport

Seattle/Tacoma Intl Airport
Average for round-trip first class flights in February 2026
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The lowest price for a first class flight ticket to Seattle
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Most popular airline to fly first class with to Seattle in the past 7 days
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Airlines that offer first class options for this route
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Closest airport for this route
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Find first class flight deals to Seattle

Cheapest first class flights to Seattle
Explore the most affordable first class flight options available to Seattle. Find the lowest fares based on data from user searches, with prices last updated on February 9, 2026.

This KAYAK deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:55 am
SFO
-
SEA
Nonstop2h 18m
Delta
Wed 3/47:10 am
SEA
-
SFO
Nonstop2h 20m
Delta
Deal found 2/6$336
This Delta deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:55 am
SFO
-
SEA
Nonstop2h 18m
Delta
Fri 3/68:30 pm
SEA
-
SFO
Nonstop2h 11m
Delta
Deal found 2/6$347
This American Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:47 pm
LAX
-
SEA
Nonstop3h 01m
American Airlines
Wed 3/186:00 am
SEA
-
LAX
Nonstop3h 06m
American Airlines
Deal found 2/7$401
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:41 pm
LAX
-
SEA
Nonstop3h 01m
American Airlines
Wed 4/16:00 am
SEA
-
LAX
Nonstop3h 06m
American Airlines
Deal found 2/5$402
This Expedia deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:47 pm
SFO
-
SEA
Nonstop2h 20m
Alaska Airlines
Wed 3/47:10 am
SEA
-
SFO
1 stop7h 16m
Alaska Airlines
Deal found 2/8$417
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/138:30 pm
LAX
-
SEA
Nonstop2h 51m
Delta
Sun 3/157:15 am
SEA
-
LAX
Nonstop2h 47m
Delta
Deal found 2/8$427

Travel insights for first class flights from USA to Seattle

Get recent, data-driven insights about first class flights from USA to Seattle including ideal travel times, pricing trends, and more.

What is the cheapest month to book a First Class flight from USA to Seattle?

Currently, December is the cheapest month in which you can book a First Class flight from USA to Seattle (average of $159). Flying from USA to Seattle in February is currently the most expensive (average of $480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What airlines can I book First Class flights to Seattle with?

Alaska Airlines, Delta, United Airlines, American Airlines and Hawaiian Airlines are highly recommended providers for First Class flight tickets to Seattle. Check for amenities list before you book to take advantage of more premium services, not every airline has the same First Class perks.

Alaska Airlines
Alaska Airlines
From $304
Delta
Delta
From $159
United Airlines
United Airlines
From $547
American Airlines
American Airlines
From $637

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Top 5 first class airlines flying to Seattle

Explore the top four first class airlines operating flights to Seattle. Find out more about these airlines and their offerings, including amenities, in-flight services, and customer reviews. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 9, 2026.
AirlineRatingFirst ClassPrice
Alaska AirlinesPriceFrom $112First ClassRating
8.0
See reviews
8.1

Boarding

7.8

Comfort

8.5

Crew

7.0

Entertainment

7.1

Food

Reviews

1 / 10
Everything was perfect
DeltaPriceFrom $93First ClassRating
7.9
See reviews
8.1

Boarding

7.9

Comfort

8.5

Crew

7.8

Entertainment

7.2

Food

Reviews

1 / 10
they were nice,
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
Not full, very low cost upgrades, and a good selection of snack boxes.
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
Perfect
American AirlinesPriceFrom $177First ClassRating
7.2
See reviews
7.5

Boarding

7.2

Comfort

8.0

Crew

6.9

Entertainment

6.4

Food

Reviews

1 / 10
This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Frequently asked questions about Seattle first class tickets

Find answers to common questions related to first class tickets for flights to Seattle. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on February 9, 2026.

  • What is the cheapest price for a First Class ticket to Seattle?

    A usual price for a First Class ticket to Seattle is $1,402. Factors like departure/arrival dates or even airline preference can impact final rates. Find First Class deals as low as $159/person if flying from Las Vegas Harry Reid Intl Airport.

  • How many premium cabins does Delta have for flights to Seattle?

    Travelers who want to experience premium cabins usually book through Delta, the most popular airline with flights to Seattle. There are 3 premium cabins provided right now: First Class, Business Class and Prem Economy Class.

  • What airlines can I book First Class flights to Seattle with?

    Alaska Airlines, Delta, United Airlines, American Airlines and Hawaiian Airlines are highly recommended providers for First Class flight tickets to Seattle. Check for amenities list before you book to take advantage of more premium services, not every airline has the same First Class perks.

  • What is the cheapest month to book a First Class flight from USA to Seattle?

    Currently, December is the cheapest month in which you can book a First Class flight from USA to Seattle (average of $159). Flying from USA to Seattle in February is currently the most expensive (average of $480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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