Seattle to Los Angeles in October 2026 BFI, SEA → BUR, LAX
Boeing Field International Airport (BFI), Seattle-Tacoma International Airport (SEA) → Bob Hope Airport - Hollywood Burbank (BUR), Los Angeles International Airport (LAX)
For departures in October 2026, the cheapest return found recently is $256 with Alaska Airlines, 25 Oct – 8 Nov, found yesterday. The cheapest one-way found recently is $493 with SeaPort Airlines, 21 Oct, found yesterday.
Return
In October 2026, the cheapest return fare on each of 4 departure dates is usually $202 to $259. Across all 6 departure dates we hold on this route, it is usually $163 to $246.
Cheapest return found recently
$256
25 Oct – 8 Nov · Alaska Airlines
Seattle-Tacoma International Airport (SEA) → Los Angeles International Airport (LAX)
out nonstop, back nonstop
found yesterday
Cheapest we hold, of any age
$158
27 Oct – 29 Oct · Frontier Airlines
Seattle-Tacoma International Airport (SEA) → Los Angeles International Airport (LAX)
out nonstop, back nonstop
found 5 days ago
The cheapest dates in October 2026
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 27 Oct – 29 Oct | $158 | Frontier Airlines | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 30 Oct – 2 Nov | $217 | Alaska Airlines | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 25 Oct – 8 Nov | $256 | Alaska Airlines | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 21 Oct – 8 Nov | $269 | Alaska Airlines | out nonstop, back nonstop | found yesterday | See prices for these dates |
Every date we hold
4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct – 8 Nov | $269 | Alaska Airlines | Seattle-Tacoma International Airport (SEA) → Los Angeles International Airport (LAX) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 25 Oct – 8 Nov | $256 | Alaska Airlines | Seattle-Tacoma International Airport (SEA) → Los Angeles International Airport (LAX) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 27 Oct – 29 Oct | $158 | Frontier Airlines | Seattle-Tacoma International Airport (SEA) → Los Angeles International Airport (LAX) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 30 Oct – 2 Nov | $217 | Alaska Airlines | Seattle-Tacoma International Airport (SEA) → Los Angeles International Airport (LAX) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $140.
One-way
In October 2026, the cheapest one-way fare on each of 8 departure dates is usually $138 to $412. Across all 23 departure dates we hold on this route, it is usually $70 to $143. Of the 2 months with enough one-way fares to compare, October 2026 is usually the most expensive.
Cheapest one-way found recently
$493
21 Oct · SeaPort Airlines
Boeing Field International Airport (BFI) → Los Angeles International Airport (LAX)
1 stop
found yesterday
Cheapest we hold, of any age
$80
31 Oct · Frontier Airlines
Seattle-Tacoma International Airport (SEA) → Los Angeles International Airport (LAX)
nonstop
found 6 days ago
The cheapest dates in October 2026
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 31 Oct | $80 | Frontier Airlines | nonstop | found 6 days ago | Open this trip |
| 24 Oct | $114 | Southwest Airlines | 1 stop | found 5 days ago | Open this trip |
| 29 Oct | $146 | United Airlines | 1 stop | found 4 days ago | Open this trip |
| 20 Oct | $148 | United Airlines | 1 stop | found 4 days ago | Open this trip |
| 26 Oct | $153 | United Airlines | 1 stop | found 3 days ago | Open this trip |
Every date we hold
8 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Oct | $148 | United Airlines | Seattle-Tacoma International Airport (SEA) → Bob Hope Airport - Hollywood Burbank (BUR) | 1 stop | found 4 days ago | Open this trip |
| 21 Oct | $493 | SeaPort Airlines | Boeing Field International Airport (BFI) → Los Angeles International Airport (LAX) | 1 stop | found yesterday | Open this trip |
| 24 Oct | $114 | Southwest Airlines | Seattle-Tacoma International Airport (SEA) → Bob Hope Airport - Hollywood Burbank (BUR) | 1 stop | found 5 days ago | Open this trip |
| 26 Oct | $153 | United Airlines | Seattle-Tacoma International Airport (SEA) → Bob Hope Airport - Hollywood Burbank (BUR) | 1 stop | found 3 days ago | Open this trip |
| 27 Oct | $408 | SeaPort Airlines | Boeing Field International Airport (BFI) → Los Angeles International Airport (LAX) | 2 stops | found 3 days ago | Open this trip |
| 29 Oct | $146 | United Airlines | Seattle-Tacoma International Airport (SEA) → Bob Hope Airport - Hollywood Burbank (BUR) | 1 stop | found 4 days ago | Open this trip |
| 30 Oct | $422 | SeaPort Airlines | Boeing Field International Airport (BFI) → Los Angeles International Airport (LAX) | 1 stop | found 3 days ago | Open this trip |
| 31 Oct | $80 | Frontier Airlines | Seattle-Tacoma International Airport (SEA) → Los Angeles International Airport (LAX) | nonstop | found 6 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $31.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work