Cheap Flights from Seattle - Tacoma Intl. Airport

Popular airlines from Seattle-Tacoma International Airport (SEA)

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Air Canada

    Air Canada

  • All Nippon Airways

    All Nippon Airways

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Flights from Seattle - Tacoma Intl. Airport

Prices were available within the past 7 days and start at HK$378 for one-way flights and HK$918 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 10 Dec - Wed, 17 Dec
SEA
Seattle
LAS
Las Vegas
HK$918 Return, found 1 day ago
HK$918
Return
found 1 day ago
Select Delta flight, departing Wed, 10 Dec from Seattle to Las Vegas, returning Wed, 17 Dec, priced at HK$918 found 1 day ago
Delta
Thu, 22 Jan - Wed, 28 Jan
SEA
Seattle
SFO
San Francisco
HK$918 Return, found 1 day ago
HK$918
Return
found 1 day ago
Select Delta flight, departing Thu, 22 Jan from Seattle to San Francisco, returning Wed, 28 Jan, priced at HK$918 found 1 day ago
Delta
Wed, 24 Dec - Tue, 6 Jan
SEA
Seattle
SFO
San Francisco
HK$993 Return, found 4 hours ago
HK$993
Return
found 4 hours ago
Select Delta flight, departing Wed, 24 Dec from Seattle to San Francisco, returning Tue, 6 Jan, priced at HK$993 found 4 hours ago
Delta
Wed, 10 Dec - Thu, 18 Dec
SEA
Seattle
LAS
Las Vegas
HK$1,068 Return, found 1 day ago
HK$1,068
Return
found 1 day ago
Select Delta flight, departing Wed, 10 Dec from Seattle to Las Vegas, returning Thu, 18 Dec, priced at HK$1,068 found 1 day ago
Alaska Airlines
Wed, 31 Dec - Sun, 11 Jan
SEA
Seattle
SFO
San Francisco
HK$1,144 Return, found 4 hours ago
HK$1,144
Return
found 4 hours ago
Select Alaska Airlines flight, departing Wed, 31 Dec from Seattle to San Francisco, returning Sun, 11 Jan, priced at HK$1,144 found 4 hours ago
Delta
Wed, 24 Dec - Mon, 5 Jan
SEA
Seattle
SFO
San Francisco
HK$1,154 Return, found 4 hours ago
HK$1,154
Return
found 4 hours ago
Select Delta flight, departing Wed, 24 Dec from Seattle to San Francisco, returning Mon, 5 Jan, priced at HK$1,154 found 4 hours ago
Delta
Thu, 22 Jan - Wed, 28 Jan
SEA
Seattle
SFO
San Francisco
HK$1,197 Return, found 1 day ago
HK$1,197
Return
found 1 day ago
Select Delta flight, departing Thu, 22 Jan from Seattle to San Francisco, returning Wed, 28 Jan, priced at HK$1,197 found 1 day ago
United
Thu, 22 Jan - Wed, 28 Jan
SEA
Seattle
SFO
San Francisco
HK$1,455 Return, found 1 day ago
HK$1,455
Return
found 1 day ago
Select United flight, departing Thu, 22 Jan from Seattle to San Francisco, returning Wed, 28 Jan, priced at HK$1,455 found 1 day ago
American Airlines
Wed, 10 Dec - Wed, 17 Dec
SEA
Seattle
LAS
Las Vegas
HK$1,779 Return, found 1 day ago
HK$1,779
Return
found 1 day ago
Select American Airlines flight, departing Wed, 10 Dec from Seattle to Las Vegas, returning Wed, 17 Dec, priced at HK$1,779 found 1 day ago
Hawaiian Airlines
Wed, 17 Dec - Fri, 26 Dec
SEA
Seattle
MIA
Miami
HK$3,896 Return, found 1 day ago
HK$3,896
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, 17 Dec from Seattle to Miami, returning Fri, 26 Dec, priced at HK$3,896 found 1 day ago

Top Trending Hotels Near Seattle - Tacoma Intl. Airport

SureStay Hotel by Best Western SeaTac Airport North
3.5 out of 5
3000 S 176th St, SeaTac, WA
The price is HK$706 per night from 6 Nov to 7 Nov
HK$706
HK$810 total
6 Nov - 7 Nov
includes taxes & fees
Stay at this 3.5-star business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
7.8/10 Good! (1,940 reviews)
Opens in a new windowSureStay Hotel by Best Western SeaTac Airport North
Coast Gateway Hotel
3.5 out of 5
18415 International Blvd, SeaTac, WA
The price is HK$839 per night from 13 Nov to 14 Nov
HK$839
HK$960 total
13 Nov - 14 Nov
includes taxes & fees
Stay at this 3.5-star business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (7,719 reviews)
Opens in a new windowCoast Gateway Hotel
Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
3 out of 5
3100 South 192nd Street, SeaTac, WA
The price is HK$693 per night from 25 Nov to 26 Nov
HK$693
HK$796 total
25 Nov - 26 Nov
includes taxes & fees
Stay at this 3-star business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (6,158 reviews)
Opens in a new windowCountry Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
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.

Seattle - Tacoma Intl. Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Seattle Tacoma Intl.Seattle, USIATA: SEA, ICAO: KSEA, GPS Code: KSEA47.449001-122.308998131.98 meters

Seattle Tacoma Intl., (SEA), offers flights from major airline carriers to destinations around the world. You will find useful information above about Seattle airport to assist you when planning your next trip. Booking flights from Seattle is easy with Expedia, the world’s largest online travel source.

Current conditions at Seattle-Tacoma International Airport

airport static map image
View map

Airport information

Name: Seattle-Tacoma International Airport
Location: Seattle, United States
  • Longitude: 47.443839
  • Latitude: -122.301732
Airport Codes:
  • IATA: SEA
  • ICAO: KSEA
SEA Wikipedia informationOfficial SEA website

Airport map photo gallery

Airport Map Image

Frequently asked questions

What is the airport code for Seattle - Tacoma Intl. Airport (SEA)?
Seattle - Tacoma Intl. Airport (SEA) uses the airport code: SEA.
How far is Seattle - Tacoma Intl. Airport (SEA) from central Seattle?
Reserve a Seattle car rental at Seattle - Tacoma Intl. Airport (SEA) with one of the two reputable outlets on-site, Budget or Hertz. Central Seattle is around 19 kilometres away to the north. After stepping off the tarmac, collect your ride and cruise there in comfort.
Does SEA have a hotel?
Located within a hop, skip and a jump of the departure gates at Sea-Tac Airport, the Rodeway Inn is a great option for those travelling on a budget. Check in here before you jet off and make the most of free WiFi, a combination shower and tub and free airport transportation services. Enjoy some quality shut-eye before you jet out at the Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA. Just a short drive from the airport, this option offers a swimming pool, a firepit and pool sun loungers. Also nearby is the Surestay Plus Hotel By Best Western Seatac Airport, where you can make the most of a swimming pool, a cafe and an outdoor entertainment area.
Are there private lounges in Seattle - Tacoma Intl. Airport (SEA)?
Yes, you'll be pleased to hear that you can relax or work from one at Sea-Tac Airport. A private lounge is the ideal place to escape the commotion of the crowded terminal area. Head online to see if your ticket class or airline membership includes access. Otherwise, you may be able to purchase a day pass.
What airlines fly out of Sea-Tac Airport?
These domestic airlines all take off from SEA and are top-quality choices:

  • Alaska Airlines
  • Delta Air Lines
  • United Airlines

Get your holiday off to a great start aboard one of these popular carriers that fly across the globe from SEA:

  • Delta Air Lines
  • British Airways
  • Alaska Airlines

How many flights per day fly out of SEA?
There are 564 flights per day that jet out of Seattle - Tacoma Intl. Airport (SEA). That's 564 opportunities to explore someplace new if you're thinking of taking a holiday.
How to find cheap flights from SEA with Expedia?
The cheapest one-way flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) was to Denver (DEN) at HK$378. A simple way to find cheap flights with Expedia is to enter your destination and date of travel, and then sort your results by lowest price. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. Expedia makes it a piece of cake to score cheap flights from your departure airport to wherever you're headed. Once you've entered your dates and destination, use our filters and sort by "Price (Lowest)" to see your cheapest options. You can also click "Flexible dates" above the search results to compare the lowest prices for nearby days.
Where can you fly to from Sea-Tac Airport?
The most traveled-to international destinations from SEA are London, Tokyo and Seoul. This busy airport is your gateway to the world. The majority of domestic travellers head to Portland, Los Angeles or Phoenix. Compare the airline prices, find terrific deals and book the holiday of a lifetime for less.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
*Available to Expedia members.