$163 Cheap United flights from Memphis to Seattle (MEM to SEA)

Find The Best Day To Fly from Memphis to Seattle

Amazing United MEM to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $331 round trip and $163 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Oct 11 - Thu, Oct 16

MEM

Memphis

SEA

Seattle

$331

Roundtrip

found 16 hours ago

Sat, Aug 23 - Sat, Aug 30

MEM

Memphis

SEA

Seattle

$335

Roundtrip

found 1 day ago

Mon, Sep 15 - Mon, Sep 22

MEM

Memphis

SEA

Seattle

$344

Roundtrip

found 3 days ago

Tue, Oct 14 - Sat, Oct 18

MEM

Memphis

SEA

Seattle

$353

Roundtrip

found 20 hours ago

Sat, Aug 23 - Fri, Aug 29

MEM

Memphis

SEA

Seattle

$362

Roundtrip

found 5 hours ago

Sat, Aug 23 - Fri, Aug 29

MEM

Memphis

SEA

Seattle

$368

Roundtrip

found 5 hours ago

SEA From MEM Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.

1 Hotel Seattle

Save 100% on your flight

per person

Sep 1 - Sep 5

found 20 hours ago

Roundtrip non-stop flight included

Memphis (MEM) to Seattle (SEA)

Lotte Hotel Seattle

per person

Aug 18 - Aug 22

found 1 day ago

Roundtrip non-stop flight included

Memphis (MEM) to Seattle (SEA)

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Frequently asked questions

Can I catch a flight from MEM to Seattle - Tacoma Intl. Airport (SEA) right now?

For information on any present SEA quarantine requirements and travel advice, go to the Covid-19 Travel Advisor. Look before you arrange your flight, so you don't get caught up en route.

What terminal is United Airlines at Memphis Intl. Airport?

Your ticket should tell you exactly which terminal your United Airlines flight will be leaving from at MEM. It might also be able to provide you with arrival details for Sea-Tac Airport. If not, it might be a good idea to ask your airline before you fly.

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

Expect to make at least one stopover when flying from MEM to SEA, as United Airlines doesn't offer any nonstop flights between these two locations. While waiting for your connection, you might like to pick up a gripping novel or a travel magazine from the airport bookstore to make the time go quicker.

How long is a United Airlines flight from MEM to SEA?

Bring that book on board you've been looking forward to reading. A flight from MEM to Seattle - Tacoma Intl. Airport (SEA) with United Airlines takes on average 6 hours and 51 minutes. You'll have sufficient time to get swept up in the gripping storyline.

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

You can choose from around 3 United Airlines flights each day from MEM to SEA.

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 SEA, please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that 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 2021, flights departing on a Monday 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 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Memphis MEM to Seattle SEA

To find the best deals on flights to Memphis from Seattle with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.

Return flights from Memphis MEM to Seattle SEA with United

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $331 to $368, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.

Book one-way United flights from Memphis MEM to Seattle SEA

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Memphis to Seattle costs from $163. Prices and availability subject to change. Additional terms may apply.

The easy way to find cheap flights to Seattle SEA from Memphis MEM with United

To find a cheap United flight from Memphis MEM to Seattle SEA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.

How to find our best airfare deals on United flights from Memphis MEM to Seattle SEA

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover.

Find nonstop flights from Memphis MEM to Seattle SEA with United

If you’re keen to be on Seattle soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.

Flexible airline tickets for United flights from Memphis MEM to Seattle SEA

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.

There are a lot of reasons to book your flights to Seattle SEA from Memphis MEM with United on Travelocity

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Airport code	Country	Airport name	Number of flights
ORD	USA	O'Hare Intl.	227
DEN	USA	Denver Intl.	226
IAH	USA	George Bush Intercontinental	136
IAD	USA	Washington Dulles Intl.	100
SFO	USA	San Francisco Intl.	64
LAX	USA	Los Angeles Intl.	23
EWR	USA	Liberty Intl.	20
FRA	DEU	Frankfurt Intl.	19
NRT	JPN	Narita Intl.	19
PEK	CHN	Capital Intl.	16

Travelers ❤️ these 🏨 after their flight to Seattle

SureStay Hotel by Best Western SeaTac Airport North

3000 S 176th St, SeaTac, WA

This hotel features a restaurant, an indoor pool, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...

7.8/10 Good! (1,779 reviews)

"Easy access to airport. Hallway carpet needed a good vacuuming."

Reviewed on Jul 31, 2025

Coast Gateway Hotel

18415 International Blvd, SeaTac, WA

This hotel features a restaurant, a gym, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and ...

9.2/10 Wonderful! (7,361 reviews)

"Quiet even though our room was literally on the other side of the fence from the airport!"

Reviewed on Jul 31, 2025

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA

3100 South 192nd Street, SeaTac, WA

This hotel features an indoor pool and a gym. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and free airport ...

8.8/10 Excellent! (5,886 reviews)

"Airport Transportation"

Reviewed on Aug 2, 2025

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.

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*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.