Cheap flights from Los Angeles to Philadelphia from $102 BUR, LAX, SNA → PHL, TTN
Bob Hope Airport - Hollywood Burbank (BUR), Los Angeles International Airport (LAX), John Wayne Airport - Santa Ana (SNA) → Philadelphia International Airport (PHL), Trenton-Mercer Airport (TTN)
The cheapest return found recently is $269 with American Airlines, 15 Nov – 18 Nov, found 2 days ago. The cheapest one-way found recently is $102 with Frontier Airlines, 1 Mar 2027, found 2 days ago.
- Cheapest one-way found recently
- $102, found 2 days ago
- Cheapest return found recently
- $269, 15 Nov to 18 Nov
- Usual return price
- $305 to $451
- Cheapest month to fly
- November 2026, return fares from $269 found in the last 7 days
- Airlines with nonstop flights
- American Airlines, United Airlines
Return
The cheapest return fare on each of 4 departure dates is usually $305 to $451.
Cheapest return found recently
$269
15 Nov – 18 Nov · American Airlines
Los Angeles International Airport (LAX) → Philadelphia International Airport (PHL)
Leaves 11:59 p.m. · Return leaves 5:00 p.m. · 11 h 2 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Cheapest nonstop return
$269
15 Nov – 18 Nov · American Airlines
Los Angeles International Airport (LAX) → Philadelphia International Airport (PHL)
Leaves 11:59 p.m. · Return leaves 5:00 p.m. · 11 h 2 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$269 15 Nov – 18 Novfound 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $194 to $365.
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 4 departure dates from 15 Nov to 1 Mar 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 3-night return fares leaving within 3 days of 15 Nov to compare.
Every date we hold
141 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 15 Nov – 18 Nov | $269 | American Airlines | Los Angeles International Airport (LAX) → Philadelphia International Airport (PHL) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 11 Dec – 15 Dec | $478 | Alaska Airlines | Bob Hope Airport - Hollywood Burbank (BUR) → Philadelphia International Airport (PHL) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 30 Dec – 6 Jan 2027 | $317 | Frontier Airlines | Los Angeles International Airport (LAX) → Philadelphia International Airport (PHL) | out 1 stop, back 3 stops | found 8 days ago | See prices for these dates |
| 1 Mar 2027 – 4 Mar 2027 | $442 | Southwest Airlines | John Wayne Airport - Santa Ana (SNA) → Philadelphia International Airport (PHL) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $269.
Airlines on the cheapest dates: American Airlines, Alaska Airlines, Frontier Airlines, Southwest Airlines.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$102
1 Mar 2027 · Frontier Airlines
Los Angeles International Airport (LAX) → Philadelphia International Airport (PHL)
Leaves 12:59 a.m. · 9 h 14 min trip
stops unknown
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$102 1 Mar 2027found 2 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 30 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $102 to $232.
At $102, the cheapest one-way found recently is at the low end of that range.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
No. We hold one-way fares on 1 other departure date within 3 days of 1 Mar 2027, and it is not cheaper.
Every date we hold
5 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Mar 2027 | $102 | Frontier Airlines | Los Angeles International Airport (LAX) → Philadelphia International Airport (PHL) | stops unknown | found 2 days ago | Open this trip |
| 2 Mar 2027 | $130 | Frontier Airlines | Los Angeles International Airport (LAX) → Philadelphia International Airport (PHL) | 3 stops | found 7 days ago | Open this trip |
Airlines on the cheapest dates: Frontier Airlines.
Premium cabin fares from Los Angeles to Philadelphia
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 15 Nov – 18 Nov in another cabin: Premium economy · Business · First
Today's prices for 1 Mar 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Los Angeles to Philadelphia?
Return
Fares 14 to 29 days before departure were typically 32% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 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 | $401 | $210 | +47% | 25 |
| 7–13 days | $393 | $210 | +44% | 22 |
| 14–29 days | $273 | $232 | Cheapest seen | 31 |
| 30–59 days | $283 | $215 | +4% | 26 |
| 60–89 days | $368 | $194 | +35% | 28 |
| 90–179 days | $449 | $218 | +65% | 18 |
One-way
Not enough history yet: in 30 days of one-way prices, 24 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Los Angeles → New York
130 km from Philadelphia
$293
$24 more than flying to Philadelphia
2 Dec – 5 Dec · LAX → LGA · out 1 stop, back 1 stop
found 2 days ago
Ontario → Philadelphia
56 km from Los Angeles
$326
$57 more than flying from Los Angeles
30 Dec – 6 Jan 2027 · ONT → PHL · out 1 stop, back 3 stops
found 2 days ago
Santa Barbara → Philadelphia
140 km from Los Angeles
$415
$146 more than flying from Los Angeles
23 Jan 2027 – 28 Jan 2027 · SBA → PHL · out 1 stop, back 1 stop
found 3 days ago
Long Beach → Philadelphia
32 km from Los Angeles
$502
$233 more than flying from Los Angeles
15 Nov – 18 Nov · LGB → PHL · out 1 stop, back 1 stop
found 2 days ago
Los Angeles → Baltimore
145 km from Philadelphia
$601
$332 more than flying to Philadelphia
27 Dec – 2 Jan 2027 · BUR → BWI · out 1 stop, back 1 stop
found 5 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Los Angeles → New York
130 km from Philadelphia
$127
$25 more than flying to Philadelphia
9 Feb 2027 · LAX → EWR · 3 stops
found 2 days ago
Los Angeles → Baltimore
145 km from Philadelphia
$141
$39 more than flying to Philadelphia
19 Dec · LAX → BWI · 1 stop
found yesterday
Long Beach → Philadelphia
32 km from Los Angeles
$233
$131 more than flying from Los Angeles
14 Nov · LGB → PHL · 1 stop
found 2 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 15 Nov – 18 Nov. 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 Philadelphia?
The cheapest return found recently is $269 with American Airlines, 15 Nov to 18 Nov, found 2 days ago. The cheapest return fare on each of 4 departure dates is usually $305 to $451.
How much is a one-way flight from Los Angeles to Philadelphia?
The cheapest one-way found recently is $102 with Frontier Airlines, 1 Mar 2027, found 2 days ago.
What is the cheapest month to fly from Los Angeles to Philadelphia?
November 2026 is the cheapest month for a return, from $269, 15 Nov to 18 Nov, found 2 days ago.
How far ahead should I book a flight from Los Angeles to Philadelphia?
In 49 days of prices between 24 Sept and 11 Nov, return fares 14 to 29 days before departure were typically 32% lower than 0 to 6 days before departure.
Is there a direct flight from Los Angeles to Philadelphia?
Yes, the cheapest nonstop return found recently is $269 with American Airlines, 15 Nov to 18 Nov, found 2 days ago.
Which airlines have the cheapest flights from Los Angeles to Philadelphia?
Between 15 Nov and 1 Mar 2027, American Airlines has the cheapest return on 1 of the 4 departure dates we hold, Alaska Airlines on 1 and Frontier 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