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Amazing United LAX to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $97 round trip and $59 one way. Prices and availability subject to change. Additional terms may apply.

SEA From LAX Economy Coach Packages on Similar Airlines


Carrier Flight Depart LAX Arrive SEA Sat
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UA 336 11:10 am 02:01 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 339 07:00 pm 09:51 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

FAQs about United Airlines Flights from LAX to SEA

What terminal is United Airlines at LAX?

If you're flying between Los Angeles, CA (LAX-Los Angeles Intl.) and Seattle, WA (SEA-Seattle - Tacoma Intl.) with United Airlines, you're likely to be setting off from terminal 7. Your airline should be able to tell you which terminal you'll be hopping off the plane at.

Are there United Airlines non-stop flights from LAX to SEA?

It is possible to fly direct from Los Angeles, CA (LAX-Los Angeles Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) with United Airlines and avoid layovers. The less time you spend in the air, the more time you'll have for new adventures.

How long is an United Airlines flight from LAX to SEA?

From the instant your United Airlines aircraft is pushed back from the gate at Los Angeles, CA (LAX-Los Angeles Intl.) to the moment it pulls into Seattle, WA (SEA-Seattle - Tacoma Intl.), you'll be in your seat for an average of 3 hours and 34 minutes. With such a short flight time, it's an ideal spur-of-the-moment getaway.

What type of aircraft does United Airlines fly from LAX to SEA?

The Embraer 175 is normally operated by United Airlines between Los Angeles, CA (LAX-Los Angeles Intl.) and Seattle, WA (SEA-Seattle - Tacoma Intl.). Browse through your in-flight magazine in your seat pocket if you'd like to learn a little about it.

How many direct and indirect flights does United Airlines fly from LAX to SEA?

United Airlines offers roughly 4 flights per day from Los Angeles, CA (LAX-Los Angeles Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.).

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Seattle, WA (SEA-Seattle - Tacoma Intl.), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.


*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.