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Cheap flights from Ontario to Valparaiso from $181

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Valparaiso departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Valparaiso

Cheap round-trip flights

Delta Logo
11:36 am - 9:58 pmONT-VPS
8h 22m1 stop
Delta Logo
6:00 am - 10:40 amVPS-ONT
6h 40m1 stop
$335Delta
Find Deal
Wed, Oct 29 - Tue, Nov 11
Delta Logo
7:35 am - 9:58 pmONT-VPS
12h 23m2 stops
Delta Logo
6:00 am - 10:40 amVPS-ONT
6h 40m1 stop
$341Delta
Find Deal
Wed, Oct 29 - Tue, Nov 11
American Airlines Logo
6:10 am - 2:51 pmONT-VPS
6h 41m1 stop
American Airlines Logo
6:34 am - 4:01 pmVPS-ONT
11h 27m2 stops
$342American Airlines
Find Deal
Wed, Nov 19 - Wed, Dec 3
American Airlines Logo
6:10 am - 2:51 pmONT-VPS
6h 41m1 stop
American Airlines Logo
6:34 am - 1:55 pmVPS-ONT
9h 21m1 stop
$346American Airlines
Find Deal
Wed, Nov 19 - Wed, Dec 3
American Airlines Logo
6:11 am - 6:35 pmONT-VPS
10h 24m2 stops
American Airlines Logo
6:34 am - 4:01 pmVPS-ONT
11h 27m2 stops
$347American Airlines
Find Deal
Wed, Nov 19 - Wed, Dec 3
Delta Logo
6:00 am - 6:42 pmONT-VPS
10h 42m2 stops
Delta Logo
2:09 pm - 10:04 pmVPS-ONT
9h 55m1 stop
$352Delta
Find Deal
Wed, Nov 19 - Sat, Dec 6
Delta Logo
6:00 am - 6:42 pmONT-VPS
10h 42m2 stops
Delta Logo
9:27 am - 9:56 pmVPS-ONT
14h 29m2 stops
$358Delta
Find Deal
Wed, Nov 19 - Sat, Dec 6
Delta Logo
6:00 am - 6:42 pmONT-VPS
10h 42m2 stops
Delta Logo
5:00 pm - 11:03 pmVPS-ONT
8h 03m1 stop
$365Delta
Find Deal
Wed, Nov 19 - Fri, Dec 5
American Airlines Logo
10:57 am - 8:44 pmONT-VPS
7h 47m1 stop
American Airlines Logo
7:17 pm - 11:59 pmVPS-ONT
6h 42m1 stop
$400American Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20
Southwest Logo
8:50 am - 9:10 pmONT-VPS
10h 20m2 stops
Southwest Logo
4:40 pm - 11:20 pmVPS-ONT
8h 40m2 stops
$595Southwest
Find Deal
Tue, Oct 7 - Sun, Oct 12

American Airlines flights from Ontario to Valparaiso, Florida

Our best American Airlines deals on Ontario to Valparaiso, Florida flight tickets
American Airlines
Nov 19
ONT6:10 amOntario
6h 41m
1 stop
VPS2:51 pmValparaiso Destin-Ft Walton Beach
Dec 3
VPS6:34 amValparaiso Destin-Ft Walton Beach
11h 27m
2 stops
ONT4:01 pmOntario
$342
Find similar
American Airlines
Nov 19
ONT6:10 amOntario
6h 41m
1 stop
VPS2:51 pmValparaiso Destin-Ft Walton Beach
Dec 3
VPS6:34 amValparaiso Destin-Ft Walton Beach
9h 21m
1 stop
ONT1:55 pmOntario
$346
Find similar
American Airlines
Nov 19
ONT6:11 amOntario
10h 24m
2 stops
VPS6:35 pmValparaiso Destin-Ft Walton Beach
Dec 3
VPS6:34 amValparaiso Destin-Ft Walton Beach
11h 27m
2 stops
ONT4:01 pmOntario
$347
Find similar

Delta flights from Ontario to Valparaiso, Florida

Our best Delta deals on Ontario to Valparaiso, Florida flight tickets
Delta
Oct 29
ONT11:36 amOntario
8h 22m
1 stop
VPS9:58 pmValparaiso Destin-Ft Walton Beach
Nov 11
VPS6:00 amValparaiso Destin-Ft Walton Beach
6h 40m
1 stop
ONT10:40 amOntario
$335
Find similar
Delta
Oct 29
ONT7:35 amOntario
12h 23m
2 stops
VPS9:58 pmValparaiso Destin-Ft Walton Beach
Nov 11
VPS6:00 amValparaiso Destin-Ft Walton Beach
6h 40m
1 stop
ONT10:40 amOntario
$341
Find similar
Delta
Nov 19
ONT6:00 amOntario
10h 42m
2 stops
VPS6:42 pmValparaiso Destin-Ft Walton Beach
Dec 6
VPS2:09 pmValparaiso Destin-Ft Walton Beach
9h 55m
1 stop
ONT10:04 pmOntario
$352
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Valparaiso, Florida that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Ontario to Valparaiso, Florida that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioValparaiso

ONT - VPS

ONTVPS

Ontario

Wed 10/29

11:36 am-9:58 pm

1 stop8h 22m

Valparaiso Destin-Ft Walton Beach

Tue 11/11

6:00 am-10:40 am

1 stop6h 40m

$335

OntarioValparaiso

ONT - VPS

ONTVPS

Ontario

Wed 10/29

7:35 am-9:58 pm

2 stops12h 23m

Valparaiso Destin-Ft Walton Beach

Tue 11/11

6:00 am-10:40 am

1 stop6h 40m

$341

OntarioValparaiso

ONT - VPS

ONTVPS

Ontario

Wed 11/19

6:10 am-2:51 pm

1 stop6h 41m

Valparaiso Destin-Ft Walton Beach

Wed 12/3

6:34 am-4:01 pm

2 stops11h 27m

$342

OntarioValparaiso

ONT - VPS

ONTVPS

Ontario

Wed 11/19

6:10 am-2:51 pm

1 stop6h 41m

Valparaiso Destin-Ft Walton Beach

Wed 12/3

6:34 am-1:55 pm

1 stop9h 21m

$346

OntarioValparaiso

ONT - VPS

ONTVPS

Ontario

Wed 11/19

6:11 am-6:35 pm

2 stops10h 24m

Valparaiso Destin-Ft Walton Beach

Wed 12/3

6:34 am-4:01 pm

2 stops11h 27m

$347

OntarioValparaiso

ONT - VPS

ONTVPS

Ontario

Wed 11/19

6:00 am-6:42 pm

2 stops10h 42m

Valparaiso Destin-Ft Walton Beach

Sat 12/6

2:09 pm-10:04 pm

1 stop9h 55m

$352

OntarioValparaiso

ONT - VPS

ONTVPS

Ontario

Wed 11/19

6:00 am-6:42 pm

2 stops10h 42m

Valparaiso Destin-Ft Walton Beach

Sat 12/6

9:27 am-9:56 pm

2 stops14h 29m

$358

OntarioValparaiso

ONT - VPS

ONTVPS

Ontario

Wed 11/19

6:00 am-6:42 pm

2 stops10h 42m

Valparaiso Destin-Ft Walton Beach

Fri 12/5

5:00 pm-11:03 pm

1 stop8h 03m

$365

OntarioValparaiso

ONT - VPS

ONTVPS

Ontario

Fri 10/17

10:57 am-8:44 pm

1 stop7h 47m

Valparaiso Destin-Ft Walton Beach

Mon 10/20

7:17 pm-11:59 pm

1 stop6h 42m

$400

OntarioValparaiso

ONT - VPS

ONTVPS

Ontario

Tue 10/7

8:50 am-9:10 pm

2 stops10h 20m

Valparaiso Destin-Ft Walton Beach

Sun 10/12

4:40 pm-11:20 pm

2 stops8h 40m

$595

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Valparaiso from

How to get the cheapest flight ticket from Ontario to Valparaiso, Florida

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Valparaiso, Florida?

The cheapest day to depart on your flight to Valparaiso, Florida is on a Friday when prices can be found for as low as $445. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $695.

What is the cheapest time of day to depart on your flight to Valparaiso, Florida?

Our data shows that the cheapest Ontario to Valparaiso, Florida flights are usually those with departure times at noon. Our users have found flights to Valparaiso, Florida at noon for as low as $474. In contrast, the most expensive time of day to depart to Valparaiso, Florida is in the morning when prices are around $504.

When to book flights from Ontario to Valparaiso, Florida

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Valparaiso, Florida according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Valparaiso, Florida (ONT to VPS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Valparaiso, Florida

Direct flights

None
There are no direct flights from Ontario to Valparaiso, Florida. There are no popular flight routes from Ontario to Valparaiso, Florida.
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  • How far is Ontario to Valparaiso Destin-Ft Walton Beach by plane?

    The distance between Ontario and Valparaiso Destin-Ft Walton Beach is about 1827.5 mi. Typically, this will take 5h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Ontario Airport to Valparaiso Destin-Ft Walton Beach Airport?

    Prices for flights from Ontario Airport to Valparaiso Destin-Ft Walton Beach Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario Airport to Valparaiso Destin-Ft Walton Beach Airport?

  • How old do you have to be to fly from Ontario Airport to Valparaiso Destin-Ft Walton Beach Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Valparaiso Destin-Ft Walton Beach Airport.

  • What documentation or ID do you need to fly to Valparaiso Destin-Ft Walton Beach Airport?

    The required travel and health documents for your Valparaiso Destin-Ft Walton Beach Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Valparaiso Destin-Ft Walton Beach Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Ontario to Valparaiso, Florida?

Best airlines flying from Ontario to Valparaiso, Florida

Compare and see reviews for airlines that fly from Ontario to Valparaiso, Florida with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $337Free CancellationRating
7.9
7,961 reviews
Search Delta flights
SouthwestPriceFrom $352Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $354Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Valparaiso?

Book flights to Valparaiso if you plan to visit one of these locations
Fort Walton Beach
Crestview
Niceville
DeFuniak Springs
Andalusia

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Valparaiso?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Valparaiso from Ontario.

Can I find flights from Ontario to Valparaiso with flexible booking policies on momondo?

All flight searches from Ontario to Valparaiso on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Valparaiso?

momondo provides multiple filters to help you find the best flight to Valparaiso from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Valparaiso right now. Can momondo alert me if prices change?

Price alerts on flights to Valparaiso from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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