View today's flight status.

Flight status

April 16, 2026

Flight 439

Houston, TX (IAH)

Seattle (SEA)

Airport image for SEA
Last updated 02:04 am Refresh
Gates and times may change. Please check the airport monitors for the latest information.

Departure Arrival
Scheduled 4:51 pm Scheduled 7:48 pm
Operated by
Alaska Airlines
Alaska Airlines
Also marketed as
Air Tahiti Nui
TN 2748,
Hawaiian Airlines
HA 4973
Boards 4:21 PM
Gate A3G
Gate N16
Carousel 11
Status
On time, enroute.
View flight details
Flight Tracker
Waitlists You must be checked in to appear on the upgrade list. Once your seat is assigned, please see a customer service agent for your boarding pass.
Awaiting seats
Total aircraft capacity: 178 Seats remaining: Yes
Guest Seating Information
StatusGuestSeat
Seat Assigned NGU/D32A
Seat Assigned NGU/S32B
Seat Assigned KOL/C17E
No seat assigned 1GUL/MNo seat assigned
Seat Assigned BAT/H15B
Seat Assigned MIL/C25E
Seat Assigned ROB/A9B
Seat Assigned ROB/L9E
Seat Assigned PIN/C6B
View seatmap
Upgrade requests
Total First Class capacity: 16 Available First Class seats: Not Available Checked-in First Class guests: 16
Guest Seating Information
StatusGuestSeat
PER/MNo seat assigned
Pending JUG/E6A
LUP/KNo seat assigned
Pending SOT/F7D
Pending THO/J6C
COL/RNo seat assigned
WAS/BNo seat assigned
MCE/RNo seat assigned
Pending FAT/J6E
Pending VIL/A9C
WEI/LNo seat assigned
Show more...
Showing 10 of 49
Food Menu
Pre-order food menu
First Class options

Pick a meal you're sure to love. Use First Class food pre-order to choose your entree, or pick a fruit and cheese platter up to 20 hours before your flight. Available on most flights over 670 miles. Find out more about the perks of First Class.

Explore pre-order
Tillamook Cheeseburger

Grilled angus beef, Tillamook® sharp cheddar cheese, sesame seed bun. Served with crisp lettuce, sliced roma tomatoes, bread & butter pickles, and ketchup, mayo, and mustard.

Honey Soy Beef Bowl

Beef sirloin with ginger and garlic, served with sesame kailan, fried rice with egg, red bell peppers, and honey tamari sauce.

Chicken Enchiladas

Chicken enchiladas topped with tomatillo salsa and shredded white cheddar, served with cumin tomato long-grain rice, marinated pinto beans, and roasted corn with peppers.

Chicken Apricot Salad

Mixed green lettuce with shaved fennel, dried apricot, shredded fire-braised chicken, and grated queso fresco. Served with creamy balsamic dressing.

Sweet Tamari Tofu Rice Bowl

Seared firm tofu served with jasmine coconut rice, cilantro, baby bok choy, carrots, scallion greens, and sweet tamari sauce. This entrée is designed to meet vegan preferences and is made without gluten ingredients; however, accompanying sides may not align with these dietary preferences.

Signature Fruit & Cheese Plate

Beecher’s® Flagship cheese, Tillamook® sharp cheddar cheese, brie, Partners® crackers, and a Seattle Chocolate truffle with fresh apples and grapes

Food on airplane tray table

Our kind of meal prep

Great trips call for great planning! Pre-order your snacks beforehand on the Alaska app or at alaskaair.com.

Note: Pre-ordering ends 20 hours before your flight.

Preview full menu
Your aircraft AS 439 - 737-900 (N471AS)
Wi-Fi Power Entertainment
Wingspan (with winglets): 117 ft, 5 in (35.8 m) Length: 138 feet, 2 inches (42.1 m) Endurance: 2,720 nautical miles Typical cruising speed: 530 mph (853 km/h) Max cruising altitude: 41,000 ft (12,497 m)
Special livery image for aircraft N471AS