VPS - ONT

$404 Find Cheap Flights from Valparaiso to Ontario

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Valparaiso to Ontario departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Valparaiso to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Valparaiso to Ontario, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Valparaiso to Ontario (VPS-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Valparaiso to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Valparaiso to Ontario

Wed, Jan 7 - Fri, Jan 30
American Airlines Logo
11:31 am - 6:45 pmVPS-ONT
9h 14m1 stop
American Airlines Logo
6:00 am - 3:15 pmONT-VPS
7h 15m1 stop
$404American Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
6:00 am - 11:38 amVPS-ONT
7h 38m1 stop
Delta Logo
10:30 pm - 8:38 amONT-VPS
8h 08m1 stop
$445Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
1:40 pm - 11:52 pmVPS-ONT
12h 12m2 stops
Delta Logo
10:30 pm - 8:38 amONT-VPS
8h 08m1 stop
$451Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
7:45 am - 4:19 pmVPS-ONT
10h 34m2 stops
Delta Logo
5:05 pm - 8:38 amONT-VPS
13h 33m2 stops
$481Delta
Find Deal
Sat, Nov 22 - Sat, Nov 29
American Airlines Logo
7:20 pm - 11:57 pmVPS-ONT
6h 37m1 stop
American Airlines Logo
2:59 pm - 10:56 pmONT-VPS
5h 57m1 stop
$554American Airlines
Find Deal
Sat, Nov 22 - Sat, Nov 29
American Airlines Logo
12:59 pm - 11:57 pmVPS-ONT
12h 58m2 stops
American Airlines Logo
6:10 am - 2:55 pmONT-VPS
6h 45m1 stop
$560American Airlines
Find Deal
Sat, Nov 22 - Sat, Nov 29
American Airlines Logo
12:59 pm - 11:57 pmVPS-ONT
12h 58m2 stops
American Airlines Logo
6:11 am - 6:50 pmONT-VPS
10h 39m2 stops
$618American Airlines
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $404 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$404
American Airlines
Wed 1/7Fri 1/30
VPS - ONT • 1 stop
Cheapest one-way
Multiple Airlines
Sun 11/2
VPS - ONT • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ontario!
Booking Insights

KAYAK's insights & trends for Valparaiso to Ontario flights

Get data-powered insights and trends into flights from Valparaiso to Ontario to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Valparaiso to Ontario?

The average price of all round-trip flights from Valparaiso to Ontario clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Valparaiso to Ontario, look for departures on Thursdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Ontario, Saturday is the cheapest day to fly and Wednesday is the most expensive.

Find deals

Good to know

Cheapest flight$404
Flight from Valparaiso to Ontario

When to book flights from Valparaiso to Ontario

Are your dates flexible? Find out the best times to travel from Valparaiso to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Valparaiso to Ontario

  • What is the cheapest flight from Valparaiso to Ontario?

    In the last 3 days, the lowest price for a flight from Valparaiso to Ontario was $404 for a round-trip ticket.

  • Do I need a passport to fly between Valparaiso and Ontario?

    No, a passport isn't needed to fly from Valparaiso to Ontario. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Valparaiso to Ontario?

    When flying out of Valparaiso you will be using Valparaiso Destin-Ft Walton Beach. You will be landing at Ontario, also known as Ontario.

  • Which aircraft models fly most regularly from Valparaiso to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Valparaiso to Ontario?

    oneworld is the only airline alliance operating flights between Valparaiso and Ontario.

  • How does KAYAK find such low prices on flights from Valparaiso to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Valparaiso to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Valparaiso to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Valparaiso is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Valparaiso to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Valparaiso with another airline. Booking your flights between Valparaiso and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Valparaiso to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Valparaiso up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Valparaiso to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Valparaiso to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Valparaiso to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11037 reviews
6.9Entertainment
7.5Boarding
8.0Crew
7.2Comfort
6.4Food
Airline reviews

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

8.0 ExcellentKohMeng, Oct 2025DFW - LAX
Read more American Airlines reviews

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

We are too tired and frustrated to comment politely at this point

The flight crew was rude. We were in first class and no one even offered water until an hour after we were in the air. Horrible experience

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Did not get the seat I selected and paid for.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

There is no room, no gluten free options, or any free internet/entertainment. You have to bring your own tablet or smartphone because there are no screens.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

Everything you need to know for your flight from Valparaiso to Ontario

Information on your arrival and departure airports

Valparaiso (VPS)
Ontario (ONT)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.