Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Long Beach to Seattle from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Long Beach to Seattle departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Long Beach to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
8:10 am - 3:40 pm
LGB
-
SEA
7h 30m
1 stop
Southwest Logo
9:30 am - 2:35 pm
SEA
-
LGB
5h 05m
1 stop
$157Southwest
Wed, Feb 11 - Wed, Feb 18
Southwest Logo
3:30 pm - 11:05 pm
LGB
-
SEA
7h 35m
1 stop
Southwest Logo
11:20 am - 6:50 pm
SEA
-
LGB
7h 30m
2 stops
$162Southwest
Wed, Feb 11 - Wed, Feb 18
Southwest Logo
6:20 pm - 10:30 pm
LGB
-
SEA
4h 10m
1 stop
Southwest Logo
6:05 am - 2:55 pm
SEA
-
LGB
8h 50m
1 stop
$167Southwest
Fri, Feb 6 - Tue, Feb 10
Southwest Logo
8:00 am - 4:00 pm
LGB
-
SEA
8h 00m
2 stops
Southwest Logo
11:20 am - 6:50 pm
SEA
-
LGB
7h 30m
2 stops
$168Southwest
Wed, Feb 11 - Wed, Feb 18
Southwest Logo
6:20 pm - 10:30 pm
LGB
-
SEA
4h 10m
1 stop
Southwest Logo
6:05 am - 4:35 pm
SEA
-
LGB
10h 30m
2 stops
$172Southwest
Fri, Feb 6 - Tue, Feb 10
Delta Logo
7:00 am - 2:54 pm
LGB
-
SEA
7h 54m
1 stop
Delta Logo
5:30 am - 12:07 pm
SEA
-
LGB
6h 37m
1 stop
$177Delta
Thu, Mar 19 - Mon, Mar 23
Delta Logo
4:50 pm - 12:09 am
LGB
-
SEA
7h 19m
1 stop
Delta Logo
11:20 am - 4:00 pm
SEA
-
LGB
4h 40m
1 stop
$179Delta
Wed, Feb 18 - Tue, Feb 24
Southwest Logo
4:40 pm - 11:50 pm
LGB
-
SEA
7h 10m
1 stop
Southwest Logo
5:00 am - 11:30 am
SEA
-
LGB
6h 30m
2 stops
$182Southwest
Fri, Mar 6 - Mon, Mar 9
Southwest Logo
2:15 pm - 8:50 pm
LGB
-
SEA
6h 35m
1 stop
Southwest Logo
6:55 am - 4:35 pm
SEA
-
LGB
9h 40m
1 stop
$183Southwest
Thu, Mar 26 - Sun, Mar 29
Southwest Logo
10:30 am - 5:20 pm
LGB
-
SEA
6h 50m
1 stop
Southwest Logo
6:30 am - 6:55 pm
SEA
-
LGB
12h 25m
2 stops
$188Southwest
Thu, Mar 19 - Mon, Mar 23

Delta flights from Long Beach to Seattle

Our best Delta deals on Long Beach to Seattle flight tickets
Delta
Mar 19
LGB7:00 amLong Beach Municipal
7h 54m
1 stop
SEA2:54 pmSeattle/Tacoma Intl
Mar 23
SEA5:30 amSeattle/Tacoma Intl
6h 37m
1 stop
LGB12:07 pmLong Beach Municipal
$177
Delta
Feb 18
LGB4:50 pmLong Beach Municipal
7h 19m
1 stop
SEA12:09 amSeattle/Tacoma Intl
Feb 24
SEA11:20 amSeattle/Tacoma Intl
4h 40m
1 stop
LGB4:00 pmLong Beach Municipal
$179
Delta
Feb 17
LGB7:00 amLong Beach Municipal
7h 44m
1 stop
SEA2:44 pmSeattle/Tacoma Intl
Feb 24
SEA5:30 amSeattle/Tacoma Intl
6h 33m
1 stop
LGB12:03 pmLong Beach Municipal
$189

Southwest flights from Long Beach to Seattle

Our best Southwest deals on Long Beach to Seattle flight tickets
Southwest
Feb 11
LGB8:10 amLong Beach Municipal
7h 30m
1 stop
SEA3:40 pmSeattle/Tacoma Intl
Feb 18
SEA9:30 amSeattle/Tacoma Intl
5h 05m
1 stop
LGB2:35 pmLong Beach Municipal
$157
Southwest
Feb 11
LGB3:30 pmLong Beach Municipal
7h 35m
1 stop
SEA11:05 pmSeattle/Tacoma Intl
Feb 18
SEA11:20 amSeattle/Tacoma Intl
7h 30m
2 stops
LGB6:50 pmLong Beach Municipal
$162
Southwest
Feb 6
LGB3:00 pmLong Beach Municipal
8h 15m
1 stop
SEA11:15 pmSeattle/Tacoma Intl
Feb 10
SEA8:45 amSeattle/Tacoma Intl
4h 55m
1 stop
LGB1:40 pmLong Beach Municipal
$167

momondo Fare Finder

 
Customize your flight search to find flights from Long Beach to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Long Beach to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Long BeachSeattle

LGB - SEA

LGBSEA

Long Beach Municipal

Wed 2/11

8:10 am-3:40 pm

1 stop7h 30m

Seattle/Tacoma Intl

Wed 2/18

9:30 am-2:35 pm

1 stop5h 05m

$157

Long BeachSeattle

LGB - SEA

LGBSEA

Long Beach Municipal

Wed 2/11

3:30 pm-11:05 pm

1 stop7h 35m

Seattle/Tacoma Intl

Wed 2/18

11:20 am-6:50 pm

2 stops7h 30m

$162

Long BeachSeattle

LGB - SEA

LGBSEA

Long Beach Municipal

Fri 2/6

6:20 pm-10:30 pm

1 stop4h 10m

Seattle/Tacoma Intl

Tue 2/10

6:05 am-2:55 pm

1 stop8h 50m

$167

Long BeachSeattle

LGB - SEA

LGBSEA

Long Beach Municipal

Wed 2/11

8:00 am-4:00 pm

2 stops8h 00m

Seattle/Tacoma Intl

Wed 2/18

11:20 am-6:50 pm

2 stops7h 30m

$168

Long BeachSeattle

LGB - SEA

LGBSEA

Long Beach Municipal

Fri 2/6

6:20 pm-10:30 pm

1 stop4h 10m

Seattle/Tacoma Intl

Tue 2/10

6:05 am-4:35 pm

2 stops10h 30m

$172

Long BeachSeattle

LGB - SEA

LGBSEA

Long Beach Municipal

Thu 3/19

7:00 am-2:54 pm

1 stop7h 54m

Seattle/Tacoma Intl

Mon 3/23

5:30 am-12:07 pm

1 stop6h 37m

$177

Long BeachSeattle

LGB - SEA

LGBSEA

Long Beach Municipal

Wed 2/18

4:50 pm-12:09 am

1 stop7h 19m

Seattle/Tacoma Intl

Tue 2/24

11:20 am-4:00 pm

1 stop4h 40m

$179

Long BeachSeattle

LGB - SEA

LGBSEA

Long Beach Municipal

Fri 3/6

4:40 pm-11:50 pm

1 stop7h 10m

Seattle/Tacoma Intl

Mon 3/9

5:00 am-11:30 am

2 stops6h 30m

$182

Long BeachSeattle

LGB - SEA

LGBSEA

Long Beach Municipal

Thu 3/26

2:15 pm-8:50 pm

1 stop6h 35m

Seattle/Tacoma Intl

Sun 3/29

6:55 am-4:35 pm

1 stop9h 40m

$183

Long BeachSeattle

LGB - SEA

LGBSEA

Long Beach Municipal

Thu 3/19

10:30 am-5:20 pm

1 stop6h 50m

Seattle/Tacoma Intl

Mon 3/23

6:30 am-6:55 pm

2 stops12h 25m

$188

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Seattle from

How to get the cheapest flight ticket from Long Beach to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, November is the cheapest month to fly from Long Beach to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $135. If you don’t want to visit Seattle in November, then you should wait until February to fly from Long Beach, when ticket prices are also cheap, with an average price of $197.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Long Beach is on a Friday. momondo users have found tickets for Friday departures for as low as $270. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Long Beach because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $378.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Long Beach in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $239 when looking at flights departing in the afternoon. Flights to Seattle are more costly in the morning, with an average ticket price of $340. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Long Beach when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $268 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Long Beach for as low as $198 on momondo.

How have Long Beach to Seattle flight prices changed over time?

As of January 2026, prices for Long Beach to Seattle flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Long Beach to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Long Beach to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Long Beach to Seattle (LGB to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Long Beach to Seattle

Fastest flight time

4h 20m

Direct flights

None
The fastest flight from Long Beach to Seattle takes 4h 20m
There are no direct flights from Long Beach to Seattle. There are no popular flight routes from Long Beach to Seattle.
Search flight deals

  • How far is Long Beach Municipal to Seattle/Tacoma Intl by plane?

    The distance between Long Beach Municipal and Seattle/Tacoma Intl is about 980.0 mi. Flights usually cover this in 4h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Long Beach Municipal Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Long Beach Municipal Airport to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Long Beach Municipal Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Long Beach Municipal Airport to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Long Beach Municipal Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Long Beach to Seattle?

Best airlines flying from Long Beach to Seattle

Compare and see reviews for airlines that fly from Long Beach to Seattle with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $44Free CancellationRating
5.7
3,057 reviews
Search Frontier flights
DeltaPriceFrom $119Free CancellationRating
7.9
8,049 reviews
Search Delta flights
Alaska AirlinesPriceFrom $139Free CancellationRating
8.0
11,715 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $186Free CancellationRating
8.0
4,258 reviews
Search Southwest flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Tukwila
Cle Elum
Lakewood
Federal Way
Fife
Kirkland
Westport
Centralia
Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Long Beach to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Long Beach to Seattle for you.

Can I find flights from Long Beach to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Long Beach to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Long Beach to Seattle?

Once all potential Long Beach to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Long Beach to Seattle right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seattle from Long Beach. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/14
Sat 2/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States