Prague to Los Angeles PRG → LAX
Vaclav Havel Airport Prague (PRG) → Los Angeles International Airport (LAX)
The cheapest return found recently is $775 with SWISS, 1 Nov – 29 Nov, found today.
Return
The cheapest return fare on each of 3 departure dates is usually $555 to $599.
Cheapest return found recently
$775
1 Nov – 29 Nov · SWISS
Vaclav Havel Airport Prague (PRG) → Los Angeles International Airport (LAX)
Leaves 9:40 a.m. · Return leaves 7:30 p.m. · 30 h 35 min of travel, both ways together
out 1 stop, back 1 stop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$775 1 Nov – 29 Novfound todaySee prices for these dates
$535 31 Oct – 29 Novfound 2 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $527 to $600.
At $775, the cheapest return found recently is above that range.
25 days is a short history, so treat this range as an early guide.
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 3 departure dates from 31 Oct to 19 Nov, 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?
Yes. Among 28-night return fares leaving within 3 days of 1 Nov, 31 Oct – 28 Nov costs $538: $237 less than the cheapest found recently.
British Airways · Vaclav Havel Airport Prague (PRG) → Los Angeles International Airport (LAX) · out 1 stop, back 1 stop · found 2 days ago
Every date we hold
9 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 31 Oct – 29 Nov | $535 | British Airways | Vaclav Havel Airport Prague (PRG) → Los Angeles International Airport (LAX) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 1 Nov – 28 Nov | $574 | SWISS | Vaclav Havel Airport Prague (PRG) → Los Angeles International Airport (LAX) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 19 Nov – 11 Dec | $623 | SAS Scandinavian | Vaclav Havel Airport Prague (PRG) → Los Angeles International Airport (LAX) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
Which month looks cheapest?
October 2026 is the cheapest month — from $535.
Airlines on the cheapest dates: British Airways, SWISS, SAS Scandinavian.
Premium cabin fares from Prague to Los Angeles
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 1 Nov – 29 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Prague to Los Angeles?
Return
The cheapest fares were 90 to 179 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 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 |
|---|---|---|---|---|
| 14–29 days | $563 | $535 | +1% | 16 |
| 30–59 days | $566 | $554 | +1% | 17 |
| 90–179 days | $558 | $527 | Cheapest seen | 19 |
| 180+ days | $665 | $602 | +19% | 13 |
Live price for these dates
The cheapest return found recently is for 1 Nov – 29 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
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