$69+ 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LGB
Dec 10 — Dec 171
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 March, booked 26 days in advance, depart on a Wednesday or Monday and return on a Tuesday
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 November 10, 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 November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 12/811:36 am -
Nonstop2h 52m
Thu 12/177:00 am -
Nonstop2h 50m
Deal found 11/6![Alaska Airlines logo]()
$174
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/311:36 am -
Nonstop2h 52m
Sat 12/127:00 am -
Nonstop2h 56m
Deal found 11/5![Alaska Airlines logo]()
$177
This Mytrip deal was found by Cheapflights users on 11/5. 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.
Thu 12/1011:36 am -
Nonstop2h 52m
Mon 12/147:00 am -
Nonstop2h 56m
Deal found 11/5![Alaska Airlines logo]()
$179
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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 12/411:36 am -
Nonstop2h 52m
Sat 12/57:00 am -
Nonstop2h 56m
Deal found 11/9![Alaska Airlines logo]()
$184
This Gotogate deal was found by Cheapflights users on 11/8. 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.
Fri 12/1111:36 am -
Nonstop2h 52m
Sat 12/127:00 am -
Nonstop2h 56m
Deal found 11/8![Alaska Airlines logo]()
$185
This Mytrip deal was found by Cheapflights users on 11/8. 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.
Fri 12/116:13 pm -
Nonstop2h 46m
Wed 12/167:00 am -
Nonstop2h 56m
Deal found 11/8![Alaska Airlines logo]()
$186
This Flightnetwork deal was found by Cheapflights users on 11/7. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:36 am -
Nonstop2h 52m
Mon 12/77:00 am -
Nonstop2h 56m
Deal found 11/7![Alaska Airlines logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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 12/36:13 pm -
Nonstop2h 46m
Thu 12/107:00 am -
Nonstop2h 56m
Deal found 11/9![Alaska Airlines logo]()
$189
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 12/156:13 pm -
Nonstop2h 46m
Tue 12/227:00 am -
Nonstop2h 50m
Deal found 11/6![Alaska Airlines logo]()
$193
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 November 10, 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 November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 1/76:23 pm -
Nonstop2h 36m
Sun 1/107:00 am -
Nonstop2h 51m
Deal found 11/5![Alaska Airlines logo]()
$192
This Southwest deal was found by Cheapflights users on 11/8. 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 12/1010:35 am -
Nonstop2h 40m
Sun 12/135:15 pm -
Nonstop2h 50m
Deal found 11/8![Southwest logo]()
$218
This Southwest deal was found by Cheapflights users on 11/6. 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 1/110:35 am -
Nonstop2h 40m
Sat 1/93:40 pm -
1 stop4h 20m
Deal found 11/6![Southwest logo]()
$223
This Southwest deal was found by Cheapflights users on 11/6. 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 12/910:35 am -
Nonstop2h 40m
Wed 12/165:30 pm -
1 stop4h 50m
Deal found 11/6![Southwest logo]()
$224
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 1/156:23 pm -
Nonstop2h 36m
Sun 1/177:00 am -
Nonstop2h 51m
Deal found 11/5![Alaska Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 11/9. 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 12/1111:20 am -
Nonstop2h 40m
Sun 12/135:15 pm -
Nonstop2h 50m
Deal found 11/9![Southwest logo]()
$228
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Sat 11/286:14 pm -
Nonstop2h 46m
Mon 12/77:00 am -
Nonstop2h 56m
Deal found 11/5![Alaska Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 11/5. 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 12/311:35 am -
1 stop9h 30m
Sun 12/67:30 pm -
1 stop4h 10m
Deal found 11/5![Southwest logo]()
$277
This Southwest deal was found by Cheapflights users on 11/9. 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 1/295:25 am -
1 stop6h 05m
Sat 2/611:15 am -
2 stops9h 30m
Deal found 11/9![Southwest logo]()
$314
Last-minute flights from Seattle to Long BeachDiscover last-minute flight deals from Seattle to Long Beach. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Long Beach. Data last updated November 10, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/311:36 am -
Nonstop2h 52m
Sat 12/127:00 am -
Nonstop2h 56m
Deal found 11/5![Alaska Airlines logo]()
$177
This Flightnetwork deal was found by Cheapflights users on 11/7. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:36 am -
Nonstop2h 52m
Mon 12/77:00 am -
Nonstop2h 56m
Deal found 11/7![Alaska Airlines logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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 12/36:13 pm -
Nonstop2h 46m
Mon 12/147:00 am -
Nonstop2h 56m
Deal found 11/9![Alaska Airlines logo]()
$189
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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 12/46:13 pm -
Nonstop2h 46m
Sat 12/127:00 am -
Nonstop2h 56m
Deal found 11/9![Alaska Airlines logo]()
$184
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 12/811:36 am -
Nonstop2h 52m
Thu 12/177:00 am -
Nonstop2h 50m
Deal found 11/6![Alaska Airlines logo]()
$174
This Mytrip deal was found by Cheapflights users on 11/5. 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.
Thu 12/1011:36 am -
Nonstop2h 52m
Mon 12/147:00 am -
Nonstop2h 56m
Deal found 11/5![Alaska Airlines logo]()
$179
This Gotogate deal was found by Cheapflights users on 11/8. 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.
Fri 12/1111:36 am -
Nonstop2h 52m
Sat 12/127:00 am -
Nonstop2h 56m
Deal found 11/8![Alaska Airlines logo]()
$185
This Mytrip deal was found by Cheapflights users on 11/8. 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.
Fri 12/116:13 pm -
Nonstop2h 46m
Wed 12/167:00 am -
Nonstop2h 56m
Deal found 11/8![Alaska Airlines logo]()
$186
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 12/156:13 pm -
Nonstop2h 46m
Tue 12/227:00 am -
Nonstop2h 50m
Deal found 11/6![Alaska Airlines logo]()
$193
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 November 10, 2026.
Search for one-way flight options from Seattle to Long Beach. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/116:13 pm -
Nonstop2h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Alaska Airlines logo]()
$69
This SmartFares deal was found by Cheapflights users on 11/8. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2311:32 am -
Nonstop2h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Alaska Airlines logo]()
$74
This Southwest deal was found by Cheapflights users on 11/6. 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 12/110:35 am -
Nonstop2h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Southwest logo]()
$80
This Mytrip deal was found by Cheapflights users on 11/5. 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.
Wed 12/911:36 am -
Nonstop2h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Alaska Airlines logo]()
$81
This Mytrip deal was found by Cheapflights users on 11/9. 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.
Wed 12/26:13 pm -
Nonstop2h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Alaska Airlines logo]()
$86
This Southwest deal was found by Cheapflights users on 11/8. 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 2/95:00 am -
1 stop6h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Southwest logo]()
$90
This Mytrip deal was found by Cheapflights users on 11/6. 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 12/86:13 pm -
Nonstop2h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Alaska Airlines logo]()
$91
This Booking.com deal was found by Cheapflights users on 11/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:13 pm -
Nonstop2h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Alaska Airlines logo]()
$94
This Booking.com deal was found by Cheapflights users on 11/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:36 am -
Nonstop2h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Alaska Airlines logo]()
$95
This Mytrip deal was found by Cheapflights users on 11/6. 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.
Fri 12/411:36 am -
Nonstop2h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Alaska Airlines logo]()
$106
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 November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $174 (Flightnetwork) |
One-way from | $69 (Alaska Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $316 |
Good round-trip deal | $242 or less |
Good one-way deal | $103 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 November 10, 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
Mon 1/4
11:20 am-2:00 pm
Nonstop2h 40m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$69
Quickest round-trip
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Wed 1/27
6:23 pm-8:59 pm
Nonstop2h 36m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$80
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Fri 12/11
6:13 pm-8:59 pm
Nonstop2h 46m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$105
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Thu 12/10
8:05 am-2:10 pm
1 stop6h 05m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$155
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Wed 12/16
5:30 am-12:10 pm
1 stop6h 40m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$181
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Thu 1/7
6:23 pm-8:59 pm
Nonstop2h 36m
Long Beach Municipal
Sun 1/10
7:00 am-9:51 am
Nonstop2h 51m
$192
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Sat 12/19
10:30 am-1:15 pm
Nonstop2h 45m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$204
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Thu 12/10
10:35 am-1:15 pm
Nonstop2h 40m
Long Beach Municipal
Sun 12/13
5:15 pm-8:05 pm
Nonstop2h 50m
$218
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Fri 1/1
10:35 am-1:15 pm
Nonstop2h 40m
Long Beach Municipal
Sat 1/9
3:40 pm-8:00 pm
1 stop4h 20m
$223
SeattleLong Beach
SEA Seattle/Tacoma Intl - LGB Long Beach Municipal
SEALGB
Seattle/Tacoma Intl
Wed 12/9
10:35 am-1:15 pm
Nonstop2h 40m
Long Beach Municipal
Wed 12/16
5:30 pm-10:20 pm
1 stop4h 50m
$224
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 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 25 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 $197). Flying from Seattle to Long Beach in December is currently the most expensive (average of $362). 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 November 10, 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 November 10, 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.
Food
7.0
Overall
8.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Seattle to Long Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Long Beach
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Other flights to Long Beach
Explore flights to Long Beach departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Seattle and Long Beach flights
Browse other Seattle and Long Beach flight options. Last updated on November 10, 2026.
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Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
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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 November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$37 | Average$199 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$157 | Average$277 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$157 | Average$311 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$195 | Average$277 | FlexibilityNo cancel fee | On-timeN/A |