Cheap Flights to King County from $19 (2026/2027)

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Seattle

Flights
Seattle

How Much Does it Cost To Fly To King County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Fri, Nov 13 - Sun, Nov 15
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$58 Roundtrip, found 1 hour ago
$58
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Nov 13 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Sun, Nov 15, priced at $58 found 1 hour ago
Mon, Nov 23 - Fri, Nov 27
LAX
Los Angeles Intl.
PAE
Seattle Paine Field Intl. Airport
$117 Roundtrip, just found
$117
Roundtrip
just found
Select Alaska Airlines flight, departing Mon, Nov 23 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Fri, Nov 27, priced at $117 just found
Sat, Nov 7 - Tue, Nov 17
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$117 Roundtrip, just found
$117
Roundtrip
just found
Select United flight, departing Sat, Nov 7 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Nov 17, priced at $117 just found
Sat, Nov 7 - Tue, Nov 17
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$117 Roundtrip, just found
$117
Roundtrip
just found
Select Delta flight, departing Sat, Nov 7 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Nov 17, priced at $117 just found
Sat, Nov 7 - Tue, Nov 17
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$117 Roundtrip, just found
$117
Roundtrip
just found
Select American Airlines flight, departing Sat, Nov 7 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Nov 17, priced at $117 just found
Tue, Nov 3 - Tue, Nov 3
SFO
San Francisco Intl.
SEA
Seattle - Tacoma Intl.
$124 Roundtrip, found 2 hours ago
$124
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Tue, Nov 3 from San Francisco Intl. to Seattle - Tacoma Intl., returning Tue, Nov 3, priced at $124 found 2 hours ago
Tue, Dec 8 - Tue, Dec 8
SFO
San Francisco Intl.
PAE
Seattle Paine Field Intl. Airport
$124 Roundtrip, found 1 hour ago
$124
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Tue, Dec 8 from San Francisco Intl. to Seattle Paine Field Intl. Airport, returning Tue, Dec 8, priced at $124 found 1 hour ago
Wed, Oct 28 - Mon, Nov 2
DFW
Dallas-Fort Worth Intl.
SEA
Seattle - Tacoma Intl.
$124 Roundtrip, found 7 hours ago
$124
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Wed, Oct 28 from Dallas-Fort Worth Intl. to Seattle - Tacoma Intl., returning Mon, Nov 2, priced at $124 found 7 hours ago
Mon, Jan 11 - Wed, Feb 10
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
$157 Roundtrip, just found
$157
Roundtrip
just found
Select Bargain Flight flight, departing Mon, Jan 11 from Portland Intl. to Seattle - Tacoma Intl., returning Wed, Feb 10, priced at $157 just found
Wed, Dec 9 - Tue, Dec 15
STL
Lambert-St. Louis Intl.
SEA
Seattle - Tacoma Intl.
$158 Roundtrip, found 3 days ago
$158
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Wed, Dec 9 from Lambert-St. Louis Intl. to Seattle - Tacoma Intl., returning Tue, Dec 15, priced at $158 found 3 days ago
Wed, Nov 11 - Wed, Nov 18
CHS
Charleston Intl.
SEA
Seattle - Tacoma Intl.
$203 Roundtrip, found 2 hours ago
$203
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Wed, Nov 11 from Charleston Intl. to Seattle - Tacoma Intl., returning Wed, Nov 18, priced at $203 found 2 hours ago
OriginDestinationTravel DatesFlights From*
HKGSeattleOctober 29 to November 4$730
CANSeattleNovember 20 to November 28$804
PVGSeattleOctober 30 to November 7$804
TFUSeattleNovember 16 to December 1$804
PEKSeattleDecember 22 to March 22$846
XIYSeattleOctober 23 to October 27$855
FOCSeattleDecember 3 to January 3$871
SZXSeattleJanuary 18 to February 27$871
HKGEverettNovember 25 to December 5$1,050
FOCEverettDecember 3 to January 3$1,073
PEKEverettNovember 2 to November 9$1,239
PVGEverettNovember 6 to November 14$1,269
CANEverettDecember 25 to April 15$1,315
SZXEverettJanuary 10 to March 10$1,921
TFUEverettDecember 15 to May 29$2,299
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
LAXSeattleOctober 10 to October 17$183
SFOSeattleOctober 10 to October 14$216
LAXEverettOctober 11 to October 21$411
SFOEverettOctober 11 to October 25$615
HKGSeattleOctober 11 to February 1$730
PEKSeattleOctober 10 to November 3$940
PVGSeattleOctober 10 to October 26$984
SZXSeattleOctober 10 to November 2$1,013
PEKEverettOctober 10 to November 3$1,239
PVGEverettOctober 10 to October 26$1,280
XIYSeattleOctober 10 to October 13$1,448
*Prices include taxes and fees

Best King County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Hilton Garden Inn Seattle/Renton
3.0-star property

Hilton Garden Inn Seattle/Renton

Oct 9 - Oct 11

2 night stay

Los Angeles (LAX) to Seattle (SEA)

Alaska Airlines • Roundtrip • Coach
Price was $738, price is now $391 per person
$391
per person
found 4 hours ago
Marshall Suites Bainbridge Island, SureStay Collection by BW
2.5-star property

Marshall Suites Bainbridge Island, SureStay Collection by BW

Oct 10 - Oct 12

2 night stay

Los Angeles (LAX) to Seattle (SEA)

Alaska Airlines • Roundtrip • Coach
Price was $806, price is now $469 per person
$469
per person
just found
1 Hotel Seattle
5.0-star property

1 Hotel Seattle

Dec 2 - Dec 5

3 night stay

Denver (DEN) to Seattle (SEA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,304, price is now $775 per person
$775
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Los Angeles to King County
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Travelers ❤️ These King County 🏨

The Paramount Hotel

The Paramount Hotel

3.5 out of 5
724 Pine St Seattle WA
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the restaurant and the helpful staff in our reviews. Popular attractions Pike Place Market and Seattle Waterfront are located nearby.
9.2/10 Wonderful! (3,747 reviews)
"Excellent"

Reviewed on Oct 8, 2026

Opens in a new windowThe Paramount Hotel
The Belltown Inn

The Belltown Inn

2.5 out of 5
2301 3rd Avenue Seattle WA
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, a rooftop terrace, and free bicycles on site. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Bell Street Cruise Terminal at Pier 66 and Pike Place Market are located nearby.
Opens in a new windowThe Belltown Inn
Mediterranean Inn

Mediterranean Inn

3 out of 5
425 Queen Anne Ave N Seattle WA
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, a rooftop terrace, and a 24-hour fitness center. Our guests praise the helpful staff and the convenient parking in our reviews. Popular attractions Seattle Center and Space Needle are located nearby.
Opens in a new windowMediterranean Inn
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Executive Hotel Pacific

Executive Hotel Pacific

3 out of 5
400 Spring St Seattle WA
Stay at this hotel in Seattle. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Seattle Waterfront and Pike Place Market are located nearby.
7.8/10 Good! (5,565 reviews)
"The hotel was awful....the carpet was really dirty on all floors, the air conditioner was not working properly. We called so they can repair the air but the repair guy told me that they couldn't do anything because it was old. They did not offer breakfast when we checked in. They dont clean the rooms, ..."

Reviewed on Oct 8, 2026

Opens in a new windowExecutive Hotel Pacific
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to King County?
The next trip you take doesn't have to make a huge dent in your finances. During the last seven days, the cheapest roundtrip flight to King County cost $58. Find the best deal and spend the dollars you save on fantastic experiences. This price was available on Travelocity for flights to King County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to King County?
There are 19 airline companies that can take you to King County. If you're considering an escape to Seattle, opt for Alaska Airlines. This renowned carrier operates roughly 8,870 services per month to King County's gateway city.
What is the cheapest month to fly to King County?
Make sure you leave November empty in your calendar, because it's the most affordable time to jet out to King County. That's based on Travelocity's direct flight demand from January to December last year. With more money in your wallet, you can upgrade your hotel booking, go for a fancy dinner or whatever makes you happy.
How can I check my flight status to King County?
"Trips" should be your first stop when it comes to the details of your flight to King County. The Travelocity customer portal allows you to organize everything in the one place, from checking the status of your flight to making changes to your booking. Click on Trips at the top of the Travelocity homepage and then create an account or sign in. You can also download the Travelocity app and access your information while you're on the move. Whether you've got the family flying with you or you're a lone adventurer, all your bookings are right at your fingertips.
How do I find the best deals on flights to King County?
It pays to book ahead, and if possible, avoid flying during peak periods. Another great way to save is by clicking the "Flexible dates" box at the top of the page after searching for your flights. It's an easy way to compare prices for surrounding days. In the last seven days, the best price for a return flight to King County was $58. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to King County with Travelocity?
From cheap flights to King County to activities and all-inclusive resorts, Travelocity is your one-stop shop for exciting adventures. With everything you need in one convenient place, you can enjoy more time thinking about the fun things you'll be discovering in King County and less time on the nitty-gritty of travel planning. Plus with our Price Match Guarantee and 24/7 customer assistance, our mission is to make your next getaway a fabulous one.
What are the most popular flight routes to King County?
If you have plans to board a flight to King County, here are some major routes that'll get you there:

  • Los Angeles, CA (LAX-Los Angeles Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 5,286 flights a month.
  • Spokane, WA (GEG-Spokane Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 4,277 flights a month.
  • Anchorage, AK (ANC-Ted Stevens Anchorage Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 4,030 flights a month.

How much is a flight to King County on average?
Tickets for roundtrip flights to King County were priced between $58 and $2,299 in the last seven days. As soon as you see a terrific deal, snap it up and get ready to take off on your dream getaway with Travelocity. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to King County?
The duration of a direct flight to King County differs, but here's an idea of the average journey times for some main routes:

  • Los Angeles, CA (LAX-Los Angeles Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 2 hours and 53 minutes
  • Spokane, WA (GEG-Spokane Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 1 hour and 18 minutes
  • Anchorage, AK (ANC-Ted Stevens Anchorage Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 3 hours and 18 minutes

What can I expect on a flight to King County?
If you're about to catch a long-haul flight to King County, you can usually expect drinks, food and entertainment to be included. Airlines like to make longer flights as comfortable as possible. Brief journeys — as well as flights offered by budget airlines — may not have such inclusions. If you're chasing cheap flights for family vacations with a low-cost carrier, you'll possibly pay extra for things like food and entertainment.