Airline tickets San Diego - Ontario (the cheapest from €285)

The cheapest airline ticket from San Diego to Ontario is on Aug. 30, 2024 and the price is €285 EUR ($304).

The lowest price is displayed according to the latest searches performed until 04/19/2024 5:54 p.m..

San Diego International Ontario International

stops 30 August 2024 Alaska Airlines + ...

The cheapest airline ticket according to latest searches

According to the most recent update there are no scheduled direct flights for this itinerary, but you can book convenient low-cost connections.
You can also choose alternative direct flights, they are displayed at the bottom of the page.

Alternative direct flights

Flight tickets (one way) San Diego ➔ Ontario

SAN ➔ ONT

30 August 2024

stops

SAN ➔ ONT

29 April 2024

stops

Find the cheapest month for the route: San Diego → Ontario

The cheapest month to fly from San Diego to Ontario — August, 2024 (€285). The most expensive month — April, 2024 (€298).

apr

from €298

may

jun

jul

aug

from €285

sep

oct

nov

dec

jan

feb

mar

apr

The aproximate aerial distance between San Diego and Ontario - 155 km.
The distance is calculated as a direct line between the points without taking into account the actual flight path.

Airports in San Diego: San Diego CLD , San Diego SAN

Airports in Ontario: Ontario ONT

Information about tickets and reservations

On this page you can see some offers found by our users within the last 6 hours. If there is no offer then make a new search.

The city of departure and destination are already selected, choose the desired date or dates, the number of passengers and click on Search

How to find the best flight ticket offer from San Diego to Ontario?

You got here because you searched the internet for the cheapest flights for the route San Diego (SAN) - Ontario (ONT). And you've come to the right place - here you'll find the best and cheapest flight deals and useful information for your trip to to Ontario and United States of America.