$94+ Cheap flights from Seattle to Long Beach (SEA - LGB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LGB
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Long Beach with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Long Beach Municipal are usually found in January or October, booked 27 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Seattle to Long Beach
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to Long BeachExplore the most affordable flight options available from Seattle to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from Seattle to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:23 am -
Nonstop2h 47m
Tue 10/207:02 am -
Nonstop2h 48m
Deal found 9/18![Alaska Airlines logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:23 am -
Nonstop2h 47m
Wed 10/217:02 am -
Nonstop2h 48m
Deal found 9/22![Alaska Airlines logo]()
$197
This Gotogate deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:21 am -
Nonstop2h 46m
Thu 11/262:52 pm -
Nonstop2h 53m
Deal found 9/18![Alaska Airlines logo]()
$201
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:20 am -
Nonstop2h 40m
Mon 11/95:15 pm -
Nonstop2h 50m
Deal found 9/22![Southwest logo]()
$202
This Southwest deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:20 am -
Nonstop2h 40m
Mon 11/97:45 pm -
1 stop4h 10m
Deal found 9/21![Southwest logo]()
$203
This Southwest deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:00 am -
Nonstop2h 40m
Tue 10/205:05 pm -
1 stop4h 55m
Deal found 9/21![Southwest logo]()
$207
This Mytrip deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:16 pm -
Nonstop2h 43m
Tue 11/177:00 am -
Nonstop2h 51m
Deal found 9/19![Alaska Airlines logo]()
$209
This Mytrip deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:23 am -
Nonstop2h 47m
Tue 11/37:00 am -
Nonstop2h 51m
Deal found 9/19![Alaska Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:00 am -
Nonstop2h 40m
Sat 10/177:40 am -
1 stop10h 00m
Deal found 9/22![Southwest logo]()
$213
This Trip.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:16 pm -
Nonstop2h 43m
Tue 10/203:10 pm -
Nonstop2h 46m
Deal found 9/22![Alaska Airlines logo]()
$214
Best flights from Seattle to Long BeachDiscover carefully curated flight deals from Seattle to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from Seattle to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This Southwest deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:35 am -
Nonstop2h 40m
Thu 11/1910:30 am -
Nonstop2h 55m
Deal found 9/17![Southwest logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/286:22 pm -
Nonstop2h 36m
Fri 2/57:00 am -
Nonstop2h 51m
Deal found 9/19![Alaska Airlines logo]()
$202
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/285:45 am -
1 stop6h 27m
Fri 2/55:05 pm -
1 stop7h 06m
Deal found 9/19![Delta logo]()
$241
This Southwest deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:00 am -
Nonstop2h 40m
Tue 10/204:35 pm -
2 stops7h 20m
Deal found 9/21![Southwest logo]()
$212
This Southwest deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/81:40 pm -
1 stop6h 00m
Sat 1/232:05 pm -
1 stop5h 50m
Deal found 9/21![Southwest logo]()
$222
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:25 pm -
1 stop10h 10m
Mon 11/97:45 pm -
1 stop4h 10m
Deal found 9/22![Southwest logo]()
$223
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/105:45 am -
1 stop6h 27m
Fri 2/1212:59 pm -
1 stop5h 31m
Deal found 9/19![Delta logo]()
$322
This Southwest deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:20 am -
Nonstop2h 40m
Sun 11/158:00 am -
1 stop5h 55m
Deal found 9/19![Southwest logo]()
$247
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:40 am -
1 stop5h 50m
Tue 10/204:35 pm -
2 stops7h 20m
Deal found 9/22![Southwest logo]()
$262
This Southwest deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:35 pm -
1 stop7h 40m
Fri 11/205:55 pm -
1 stop7h 25m
Deal found 9/17![Southwest logo]()
$312
Last-minute flights from Seattle to Long BeachDiscover last-minute flight deals from Seattle to Long Beach. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Long Beach. Data last updated September 22, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:16 pm -
Nonstop2h 43m
Tue 10/207:02 am -
Nonstop2h 48m
Deal found 9/19![Alaska Airlines logo]()
$218
This Mytrip deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:23 am -
Nonstop2h 47m
Tue 11/37:00 am -
Nonstop2h 51m
Deal found 9/19![Alaska Airlines logo]()
$211
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:23 am -
Nonstop2h 47m
Tue 10/207:02 am -
Nonstop2h 48m
Deal found 9/18![Alaska Airlines logo]()
$187
This Southwest deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:00 am -
Nonstop2h 40m
Tue 10/205:05 pm -
1 stop4h 55m
Deal found 9/21![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:00 am -
Nonstop2h 40m
Sat 10/177:40 am -
1 stop10h 00m
Deal found 9/22![Southwest logo]()
$213
This Trip.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:16 pm -
Nonstop2h 43m
Tue 10/203:10 pm -
Nonstop2h 46m
Deal found 9/22![Alaska Airlines logo]()
$214
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:00 am -
Nonstop2h 40m
Tue 10/2711:05 am -
Nonstop2h 50m
Deal found 9/22![Southwest logo]()
$197
This Mytrip deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:16 pm -
Nonstop2h 43m
Tue 11/177:00 am -
Nonstop2h 51m
Deal found 9/19![Alaska Airlines logo]()
$209
This Southwest deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:00 am -
Nonstop2h 40m
Wed 10/214:35 pm -
2 stops7h 20m
Deal found 9/17![Southwest logo]()
$202
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:16 pm -
Nonstop2h 43m
Tue 11/33:05 pm -
Nonstop2h 51m
Deal found 9/20![Alaska Airlines logo]()
$217
One-way flights from Seattle to Long BeachSearch for one-way flight options from Seattle to Long Beach. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Seattle to Long Beach. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Priceline deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:23 am -
Nonstop2h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Alaska Airlines logo]()
$94
This Alaska Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:21 am -
Nonstop2h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Alaska Airlines logo]()
$99
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:16 pm -
Nonstop2h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Alaska Airlines logo]()
$104
This Mytrip deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:13 pm -
Nonstop2h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Alaska Airlines logo]()
$107
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:35 am -
1 stop4h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Southwest logo]()
$109
This Mytrip deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:16 pm -
Nonstop2h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Alaska Airlines logo]()
$111
This Mytrip deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:13 pm -
Nonstop2h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Alaska Airlines logo]()
$113
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:25 pm -
1 stop5h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Southwest logo]()
$114
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:05 am -
1 stop5h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$116
This Priceline deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:16 pm -
Nonstop2h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Alaska Airlines logo]()
$118
Find flight deals from Seattle to Long Beach
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Long Beach (LGB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $187 (Alaska Airlines) |
One-way from | $94 (Alaska Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $282 |
Good round-trip deal | $197 or less |
Good one-way deal | $93 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Long Beach 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, Cheapflights users made 7,457,451 searches. Data last updated September 22, 2026.
Use the filters below to find and compare flights from Seattle to Long Beach that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Thu 10/29
10:30 am-1:15 pm
Nonstop2h 45m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Sat 10/24
7:35 am-12:20 pm
1 stop4h 45m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Thu 10/15
7:15 am-11:35 am
1 stop4h 20m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
Quickest round-trip
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Wed 10/21
6:16 pm-8:59 pm
Nonstop2h 43m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Sat 10/17
6:16 pm-8:59 pm
Nonstop2h 43m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$123
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Fri 10/16
10:30 am-1:15 pm
Nonstop2h 45m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$123
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Wed 3/17
5:45 am-12:12 pm
1 stop6h 27m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$156
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Thu 10/22
6:16 pm-8:59 pm
Nonstop2h 43m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$174
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Thu 10/15
6:16 pm-8:59 pm
Nonstop2h 43m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$179
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Thu 12/31
8:05 am-2:10 pm
1 stop6h 05m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$189
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Seattle to Long Beach
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Long Beach in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Long Beach flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Long Beach flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Long Beach flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Long Beach flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Long Beach flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Long Beach
Have a flexible travel schedule? Discover the best time to fly to Long Beach from Seattle with our price prediction graph.
SEA-LGB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Long Beach
How far ahead should I book a flight from Seattle to Long Beach?
To ensure you get the cheapest price possible for a flight from Seattle to Long Beach, you should look to book at least 26 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Seattle to Long Beach?
Currently, January is the cheapest month in which you can book a flight from Seattle to Long Beach (average of $191). Flying from Seattle to Long Beach in December is currently the most expensive (average of $382). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SEA to LGB?
Find hourly flight availability from Seattle to Long Beach. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 22, 2026.
When flying from Seattle to Long Beach, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Long Beach
Get insights into the airlines that provide service to Long Beach. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Long Beach. Reviews last updated September 22, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta from Seattle to Long Beach to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
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Top 4 airlines flying from Seattle to Long Beach
Discover the top 4 airlines that operate flights from Seattle to Long Beach. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$37 | Average$219 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$296 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$277 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$186 | Average$287 | FlexibilityNo cancel fee | On-timeN/A |