Seattle is a prominent location in the United States. Are you looking to buy tickets to Seattle? If yes, then you need to land at the Seattle–Tacoma International Airport. This is the major airport in the city, and now you can buy cheap flights to Seattle–Tacoma International Airport because of some amazing tips for booking. Seattle Travel is never affordable for the flyers when they are not using the airfare ideas and hacks. From flying on the cheapest day to booking the tickets for the most inexpensive time in Seattle, all are the major things the passengers need to know while using airfare tickets ideas.
| Particulars | Details |
| IATA Code | SEA |
| ICAO Code | KSEA |
| Location | SeaTac, Washington, approximately 14 miles south of Downtown Seattle |
| Ownership | Port of Seattle |
| Area | 2,500 acres (3.9 sq mi; 10 km²) |
| Runways | Three parallel runways |
| Primary Hubs | Alaska Airlines (headquarters nearby), Delta Air Lines |
| Airlines Operating | 31 airlines |
| Destinations Served | 91 domestic and 28 international destinations |
| Historical Significance | Developed in the 1940s to replace Boeing Field; first commercial flights in 1947 |
| Major Expansions | Expanded in 1961, 1973, and 2010s; new international arrivals facility opened in 2022 |
| Passenger Traffic (2023) | Served 50,887,260 passengers, 2% below record set in 2019 |
| Notable Features | New concourses and satellite terminals, major renovations in the 2010s |
SEA is the airport code of Seattle–Tacoma International Airport. This airport is full of amazing dining and shopping experience opportunities for the flyers. However, finding a cheap flight ticket is never an easy idea for the flyers to manage the booking of this airport. Hence, you can look at the tips for booking cheap flights to Seattle–Tacoma International Airport.
The beginning and end of the month are pretty expensive for the flyers, but when they consider the middle of the month, they will be able to find good deals. Therefore, consider the middle of the month to manage the reservations.
You need to know one more thing here, and that is flexibility in travel. This is so important to ensure the flight ticket booking. Cheap tickets to Seattle–Tacoma International Airport are available in the travel search engine when you choose flexible travel dates for your flying goals.
On the other hand, Delta Airlines flights are the cheapest option for passengers because Delta flights to SEA are affordable. This is the major and biggest airline in the United States. Therefore, fly with Delta and save more on your travel route.
must use flight promo codes and coupon codes to book air tickets because these codes allow you to find the best deals. Never make a payment without checking the updated promo codes.
Radisson Hotel Seattle Airport
Hilton Seattle Airport & Conference Center
Crowne Plaza Seattle Airport
Fairfield Inn & Suites by Marriott Seattle Sea-Tac Airport
Hyatt Regency Lake Washington at Seattle’s Southport
DoubleTree by Hilton Seattle Airport
Best Western Plus Seattle Airport Hotel
Angle Lake Park
Museum of Flight
Des Moines Waterfront
Seattle Aquarium
Pike Place Market
Chihuly Garden and Glass
Los Angeles, California - Alaska, American, Delta, United
Anchorage, Alaska - Alaska, Delta
Phoenix–Sky Harbor, Arizona - Alaska, American, Delta, Southwest
Las Vegas, Nevada - Alaska, Delta, Frontier, Southwest, Spirit
Denver, Colorado - Alaska, Delta, Frontier, Southwest, United
San Francisco, California - Alaska, Delta, United
Chicago–O'Hare, Illinois - Alaska, American, Delta, United
Dallas/Fort Worth, Texas - Alaska, American, Delta, Frontier
San Diego, California - Alaska, Delta
Portland, Oregon - Alaska, Delta
Vancouver, Canada - Air Canada, Alaska, Delta
London–Heathrow, United Kingdom - British Airways, Delta, Virgin Atlantic
Seoul–Incheon, South Korea - Asiana Airlines, Delta, Korean Air
Amsterdam, Netherlands - Delta
Tokyo–Haneda, Japan - All Nippon Airways, Delta
Frankfurt, Germany - Condor, Lufthansa
Paris–Charles de Gaulle, France - Air France, Air Tahiti Nui, Delta
Taipei–Taoyuan, Taiwan - China Airlines, Delta, EVA Air, Starlux
Cancún, Mexico - Alaska, Delta
Doha, Qatar - Qatar Airways
Seattle-Tacoma International Airport (SEA) offers a comprehensive and convenient travel experience with its well-designed terminal layout featuring Concourses A, B, C, and D. Visitors can enjoy a diverse array of dining options, retail shops, and essential amenities such as pet relaxation areas, charging stations, and free Wi-Fi. Ground transportation is easily accessible, including taxis, ride-hailing services, and the Link light rail. With top-notch customer service and various lounges, SEA ensures a comfortable atmosphere for travelers. Its proximity to popular attractions like downtown Seattle, Pike Place Market, and the Space Needle further enhances its appeal as a major gateway to the region. Overall, SEA provides a seamless and enjoyable airport experience.
SEA Airport has one central terminal with four concourses and two satellite buildings, totaling 115 gates.
The SEA Underground is a three-line automated people mover system that connects the central terminal with the North and South Satellite buildings, facilitating easy movement for passengers.
All non-precleared international arrivals are directed to the South Satellite or Concourse A, which has a dedicated international arrivals facility.
- Concourse A: 16 gates (primarily used by Delta and United)
- Concourse B: 17 gates (primarily used by Delta and Southwest)
- Concourse C: 27 gates (exclusively used by Alaska Airlines)
- Concourse D: 17 gates (mainly used by Alaska and American Airlines)
- North Satellite: 20 gates (exclusively used by Alaska Airlines)
- South Satellite: 14 gates (used by Delta, Hawaiian, and others)
The airport has five security checkpoints managed by the TSA, with Clear Secure prescreening available at all checkpoints and TSA Precheck at two.
SEA uses a virtual queuing program called SEA Spot Saver to reduce wait times and control crowds at security lines.
In 2023, SEA had 422,508 aircraft operations, averaging 1,158 per day, with 99% being commercial flights.
The new control tower, opened in 2004, is 269 feet tall and designed for operation by up to 15 controllers, with enhanced visibility for radar systems.
SEA was the first airport to implement an avian radar system to monitor wildlife activity and reduce bird-related incidents.
The airport has a weather station operated by the National Weather Service, extensive surveillance with over 3,800 cameras, and a control center for the baggage handling system, which includes 10 miles of conveyor belts.
