Cheap flights from Los Angeles to Boston from $134 BUR, LAX, SNA → BOS
Bob Hope Airport - Hollywood Burbank (BUR), Los Angeles International Airport (LAX), John Wayne Airport - Santa Ana (SNA) → Logan International Airport (BOS)
The cheapest return found recently is $282 with American Airlines, 12 Dec – 16 Dec, found yesterday. The cheapest one-way found recently is $134 with Frontier Airlines, 26 Nov, found today.
- Cheapest one-way found recently
- $134, found today
- Cheapest return found recently
- $282, 12 Dec to 16 Dec
- Usual return price
- $388 to $447
- Cheapest month to fly
- December 2026, return fares from $282 found in the last 7 days
- Airlines with nonstop flights
- United Airlines, jetBlue, American Airlines
Return
The cheapest return fare on each of 6 departure dates is usually $388 to $447.
Cheapest return found recently
$282
12 Dec – 16 Dec · American Airlines
Los Angeles International Airport (LAX) → Logan International Airport (BOS)
Leaves 3:25 p.m. · Return leaves 1:41 p.m. · 11 h 52 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Cheapest nonstop return
$282
12 Dec – 16 Dec · American Airlines
Los Angeles International Airport (LAX) → Logan International Airport (BOS)
Leaves 3:25 p.m. · Return leaves 1:41 p.m. · 11 h 52 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Found recently, and the cheapest we hold
$282 12 Dec – 16 Decfound yesterdaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 50 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $242 to $414.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 6 departure dates from 19 Nov to 28 Dec, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 4-night return fares leaving within 3 days of 12 Dec to compare.
Every date we hold
128 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 19 Nov – 22 Nov | $627 | Alaska Airlines | John Wayne Airport - Santa Ana (SNA) → Logan International Airport (BOS) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 2 Dec – 2 Jan 2027 | $439 | Southwest Airlines | Los Angeles International Airport (LAX) → Logan International Airport (BOS) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 12 Dec – 16 Dec | $282 | American Airlines | Los Angeles International Airport (LAX) → Logan International Airport (BOS) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 17 Dec – 3 Jan 2027 | $449 | jetBlue | Los Angeles International Airport (LAX) → Logan International Airport (BOS) | out nonstop, back 1 stop | found 3 days ago | See prices for these dates |
| 20 Dec – 2 Jan 2027 | $373 | Frontier Airlines | Los Angeles International Airport (LAX) → Logan International Airport (BOS) | out 1 stop, back 2 stops | found 3 days ago | See prices for these dates |
| 28 Dec – 3 Jan 2027 | $433 | American Airlines | Los Angeles International Airport (LAX) → Logan International Airport (BOS) | out nonstop, back 1 stop | found 3 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $282.
Airlines on the cheapest dates: American Airlines, Alaska Airlines, Southwest Airlines, jetBlue, Frontier Airlines.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $155 to $207.
Cheapest one-way found recently
$134
26 Nov · Frontier Airlines
Los Angeles International Airport (LAX) → Logan International Airport (BOS)
Leaves 5:57 p.m. · 10 h 44 min trip
stops unknown
found today
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$134 26 Novfound todayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 47 days, 24 Sept to 12 Nov, the cheapest one-way we saw each day was $127 to $287.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 21 Nov to 27 Feb 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 26 Nov to compare.
Every date we hold
5 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Nov | $238 | Alaska Airlines | Bob Hope Airport - Hollywood Burbank (BUR) → Logan International Airport (BOS) | 1 stop | found 6 days ago | Open this trip |
| 26 Nov | $134 | Frontier Airlines | Los Angeles International Airport (LAX) → Logan International Airport (BOS) | stops unknown | found today | Open this trip |
| 27 Feb 2027 | $176 | Frontier Airlines | Los Angeles International Airport (LAX) → Logan International Airport (BOS) | 2 stops | found 4 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $134.
Airlines on the cheapest dates: Frontier Airlines, Alaska Airlines.
Premium cabin fares from Los Angeles to Boston
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 12 Dec – 16 Dec in another cabin: Premium economy · Business · First
Today's prices for 26 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Los Angeles to Boston?
Return
Fares 30 to 59 days before departure were typically 26% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (50 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $406 | $268 | +34% | 13 |
| 7–13 days | $424 | $308 | +40% | 34 |
| 14–29 days | $348 | $242 | +15% | 35 |
| 30–59 days | $302 | $242 | Cheapest seen | 44 |
| 60–89 days | $429 | $348 | +42% | 22 |
| 90–179 days | $407 | $373 | +35% | 22 |
| 180+ days | $407 | $373 | +35% | 34 |
One-way
The cheapest fares were 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 12 Nov (47 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $168 | $127 | Cheapest seen | 8 |
| 14–29 days | $215 | $138 | +28% | 10 |
| 30–59 days | $172 | $140 | +2% | 28 |
| 60–89 days | $183 | $163 | +9% | 26 |
| 90–179 days | $181 | $175 | +8% | 31 |
| 180+ days | $201 | $188 | +20% | 17 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Ontario → Boston
56 km from Los Angeles
$360
$78 more than flying from Los Angeles
12 Dec – 16 Dec · ONT → BOS · out 1 stop, back 1 stop
found yesterday
Long Beach → Boston
32 km from Los Angeles
$458
$176 more than flying from Los Angeles
12 Dec – 16 Dec · LGB → BOS · out 1 stop, back 1 stop
found yesterday
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Long Beach → Boston
32 km from Los Angeles
$222
$88 more than flying from Los Angeles
27 Feb 2027 · LGB → BOS · 1 stop
found 4 days ago
Ontario → Boston
56 km from Los Angeles
$240
$106 more than flying from Los Angeles
27 Feb 2027 · ONT → BOS · 1 stop
found 4 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 12 Dec – 16 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Los Angeles to Boston?
The cheapest return found recently is $282 with American Airlines, 12 Dec to 16 Dec, found yesterday. The cheapest return fare on each of 6 departure dates is usually $388 to $447.
How much is a one-way flight from Los Angeles to Boston?
The cheapest one-way found recently is $134 with Frontier Airlines, 26 Nov, found today. The cheapest one-way fare on each of 3 departure dates is usually $155 to $207.
What is the cheapest month to fly from Los Angeles to Boston?
December 2026 is the cheapest month for a return, from $282, 12 Dec to 16 Dec, found yesterday. November 2026 is the cheapest month for a one-way, from $134, 26 Nov, found today.
How far ahead should I book a flight from Los Angeles to Boston?
In 50 days of prices between 24 Sept and 12 Nov, return fares 30 to 59 days before departure were typically 26% lower than 0 to 6 days before departure. In 47 days of prices between 24 Sept and 12 Nov, one-way fares were cheapest 0 to 6 days before departure.
Is there a direct flight from Los Angeles to Boston?
Yes, the cheapest nonstop return found recently is $282 with American Airlines, 12 Dec to 16 Dec, found yesterday.
Which airlines have the cheapest flights from Los Angeles to Boston?
Between 19 Nov and 28 Dec, American Airlines has the cheapest return on 2 of the 6 departure dates we hold, Alaska Airlines on 1 and Southwest Airlines on 1. Between 21 Nov and 27 Feb 2027, Frontier Airlines has the cheapest one-way on 2 of the 3 departure dates we hold, and Alaska Airlines on 1.
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