Fares shown are modelled estimates, not live quotes.
Other budgets from Los Angeles:
Lowest Route Estimates from Los Angeles Under $400
Sorted by modelled price estimate, not live fare data. Fare reviews are paused during the provider migration.
How to Find Flights Under $400 from Los Angeles
Book 6–10 weeks in advance
This is typically the sweet spot for international fares from Los Angeles. Too early and airline seats aren't discounted yet; too late and inventory is tight. The $400 threshold is easiest to hit in shoulder season.
Fly mid-week
Compare Tuesday and Wednesday departures from Los Angeles with weekend dates before booking.
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Frequently Asked Questions
Are there really international flights from Los Angeles under $400?
22 routes from Los Angeles have modelled round-trip estimates at or below $400. These are based on route distance and region, not live or historical fares.
When is the best time to find flights from Los Angeles under $400?
Shoulder seasons (April–May, September–October) can offer lower prices. Compare mid-week departures and nearby dates before booking.
What is the cheapest destination from Los Angeles?
Based on modelled estimates, Los Cabos is one of the lowest estimated routes from Los Angeles at around $77 round trip. This is not a live fare.
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