SEALAX
Seattle → Los Angeles · Frontier Airlines
Nonstop · Nov 15
Great dealRecent pricesCheapest recent fare this month
Round-trip
$51
Route guide · 960 miles
Cheap Flights from Seattle to Los Angeles
SEA → LAX · Nonstop 2h 27m · Live round-trip fares
Plenty of travelers price out Seattle to Los Angeles every day — here's how to beat the average fare. Nonstops run about 2h 27m, and the calendar matters more than the airline. We recently spotted fares from $51 on Frontier Airlines. Aim to book 3–6 weeks ahead, stay flexible on the day of the week, and set a free alert so a price drop never slips past you.
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Nonstop flights from Seattle to Los Angeles
Want to skip the layover? Nonstops from Seattle to Los Angeles are flown by Spirit Airlines, American Airlines, Southwest Airlines, getting you there in about 2h 27m. For the lowest fares, book around 3–6 weeks before departure — last-minute nonstops on this route rarely come cheap.
Booking insights: Seattle → Los Angeles
- Distance: 960 miles · nonstop flight time: 2h 27m.
- Lowest recent fare we found: $51 on Frontier Airlines. Anything near that level is worth grabbing.
- Cheapest upcoming week in the live data starts around Nov 12, with fares from $51.
- Of the months we're tracking right now, November 2026 has the lowest fares, starting at $51.
- Rule of thumb for this route: the sweet spot is usually 3–6 weeks before departure.
- Midweek departures (Tue–Thu) are consistently cheaper than weekend flights.
- Set a free Airfare Deal alert instead of checking daily — the best fares can sell out in hours.
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Price trend
Cheapest departure weeks ahead
$82Oct 15
$52Oct 22
$88Oct 29
$51Nov 12
$89Nov 19
Departing around Nov 12 is currently the cheapest window — about $31 less than the nearest weeks. Based on recent fares found for this route; prices change quickly.
Cheapest month · Seattle → Los Angeles
November 2026
Every date's recent round-trip fare, at a glance.
Fares from
$51
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$89
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$51
Best price15
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$89
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Best priceGood priceStandard
Cheapest: Sat, Nov 14 — $51 · Priciest: Nov 4 — $89
Get this fare →Recent fares found for specific dates in November 2026. Blank days had no recent fare in our data — ask our team and we'll check them for you.
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Seattle to Los Angeles flight FAQs
How long is the flight from SEA to LAX?
Plan on about 2h 27m in the air for a nonstop from Seattle to Los Angeles — the route runs roughly 960 miles. Connecting flights typically add 2–4 hours.
Are there nonstop flights from Seattle to Los Angeles?
Yes — look for Spirit Airlines, American Airlines, Southwest Airlines on this route. Nonstop seats are usually priced best 3–6 weeks before departure.
What is the cheapest month to fly from Seattle to Los Angeles?
Of the months we're tracking right now, November 2026 has the lowest fares from Seattle to Los Angeles, starting at $51. Fares update as new data comes in, so it's worth setting a free alert for your dates.
How much are last minute flights from SEA to LAX?
Last-minute flights from SEA to LAX (booked within 7 days of departure) typically cost noticeably more than fares booked 3–6 weeks out. Booking early is the smarter move.
What is a good round-trip deal from Seattle to Los Angeles?
We recently found fares from $51 on Frontier Airlines. Anything at or below that level is a strong deal — set a free Airfare Deal alert and we'll ping you the moment fares drop.
Which airlines fly from Seattle to Los Angeles?
The main carriers on this route are Spirit Airlines, American Airlines, Southwest Airlines. Comparing all of them on the live search below usually surfaces the lowest fare for your dates.
More cheap flights from Seattle
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