Flight status

March 17, 2026

Flight 543

Dallas-Ft. Worth, TX (DFW)

Seattle (SEA)

Airport image for SEA
Last updated 10:03 am Refresh
Gates and times may change. Please check the airport monitors for the latest information.
Departure Arrival
Scheduled 9:00 am Scheduled 11:40 am
Operated by
Alaska Airlines
Alaska Airlines
Also marketed as
Qatar Airways
QR 2041,
Iberia
IB 7279,
Air Tahiti Nui
TN 2356,
Hawaiian Airlines
HA 4876
Boards 8:20 AM
Gate E11
Terminal E
Gate N4
Carousel 16
Status
On time
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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
No seat assigned 1PHI/LNo seat assigned
No seat assigned 2MOS/ENo seat assigned
No seat assigned 3MOS/ANo seat assigned
No seat assigned 4MOS/ANo seat assigned
No seat assigned 5MOS/ONo seat assigned
No seat assigned 6DER/ANo seat assigned
No seat assigned 7LAY/SNo seat assigned
No seat assigned 8FER/SNo seat assigned
No seat assigned 9CLA/JNo seat assigned
No seat assigned 10CLA/TNo seat assigned
Seat Assigned MCK/C20B
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Showing 10 of 23
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Upgrade requests
Total First Class capacity: 16 Available First Class seats: 2 Checked-in First Class guests: 13
Guest Seating Information
StatusGuestSeat
FEN/LNo seat assigned
DEC/JNo seat assigned
ATK/KNo seat assigned
HIP/JNo seat assigned
POP/VNo seat assigned
NIC/MNo seat assigned
BAL/SNo seat assigned
POO/SNo seat assigned
POO/DNo seat assigned
REY/ANo seat assigned
DAV/RNo seat assigned
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Showing 10 of 28
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
Parmesan Scrambled Eggs & Bacon

Cage-free parmesan & chive scrambled eggs, smoked shoulder bacon, and herbed roasted potatoes

Corn & Poblano Frittata

Frittata with corn and poblano cheese, served with chicken apple sausage, roasted Yukon potatoes seasoned with herbs, and tomato roasted pepper ragout.

Banana Crepes

Crepes filled with banana compote, served with crème anglaise and walnut parsley streusel crumble.

Rhubarb Walnut Oatmeal

Oatmeal with honey, served with strawberry rhubarb compote and chopped candied walnuts.

JUST Egg Scramble

Scrambled Just Egg substitute with chives, served with potato hash browns, vegan chorizo crumbles, and tomatillo verde salsa.

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 543 - 737-900 (N290AK)
Wi-Fi Power Entertainment
Wingspan (with winglets): 117 ft, 5 in (35.8 m) Length: 138 feet, 2 inches (42.1 m) Endurance: 2,210 nautical miles Typical cruising speed: 530 mph (853 km/h) Max cruising altitude: 41,000 ft (12,497 m)
Your aircraft Where is my plane currently?
Special livery image for aircraft N290AK