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Cheap flights from Hilton Head Island to Los Angeles from $389

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hilton Head Island to Los Angeles departing on 7/17. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Hilton Head Island to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:55 pm - 10:34 pm
HHH
-
ONT
8h 39m
1 stop
American Airlines Logo
12:59 pm - 11:09 am
ONT
-
HHH
19h 10m
2 stops
$600American Airlines
Tue, Aug 4 - Wed, Aug 12
United Airlines Logo
3:05 pm - 10:51 pm
HHH
-
ONT
10h 46m
1 stop
United Airlines Logo
5:00 am - 2:03 pm
ONT
-
HHH
30h 03m
2 stops
$608United Airlines
Wed, Aug 5 - Tue, Aug 11
American Airlines Logo
4:55 pm - 10:34 pm
HHH
-
ONT
8h 39m
1 stop
American Airlines Logo
4:07 pm - 2:57 pm
ONT
-
HHH
19h 50m
2 stops
$610American Airlines
Tue, Aug 4 - Mon, Aug 10
American Airlines Logo
4:55 pm - 10:34 pm
HHH
-
ONT
8h 39m
1 stop
American Airlines Logo
6:15 am - 11:09 am
ONT
-
HHH
25h 54m
2 stops
$617American Airlines
Tue, Aug 4 - Sat, Aug 8
United Airlines Logo
3:05 pm - 10:51 pm
HHH
-
ONT
10h 46m
1 stop
United Airlines Logo
9:01 am - 2:03 pm
ONT
-
HHH
26h 02m
2 stops
$627United Airlines
Wed, Aug 5 - Wed, Aug 12
United Airlines Logo
3:05 pm - 10:51 pm
HHH
-
ONT
10h 46m
1 stop
United Airlines Logo
7:00 am - 2:03 pm
ONT
-
HHH
28h 03m
1 stop
$643United Airlines
Wed, Aug 5 - Tue, Aug 11
American Airlines Logo
4:55 pm - 10:34 pm
HHH
-
ONT
8h 39m
1 stop
American Airlines Logo
12:59 pm - 11:09 am
ONT
-
HHH
19h 10m
2 stops
$645American Airlines
Tue, Aug 4 - Thu, Aug 13
United Airlines Logo
3:05 pm - 10:51 pm
HHH
-
ONT
10h 46m
1 stop
United Airlines Logo
6:00 am - 2:03 pm
ONT
-
HHH
29h 03m
2 stops
$655United Airlines
Wed, Aug 5 - Mon, Aug 10
United Airlines Logo
3:05 pm - 10:51 pm
HHH
-
ONT
10h 46m
1 stop
United Airlines Logo
6:10 am - 2:03 pm
ONT
-
HHH
28h 53m
1 stop
$672United Airlines
Wed, Aug 5 - Mon, Aug 10
American Airlines Logo
1:52 pm - 9:34 am
HHH
-
ONT
22h 42m
2 stops
American Airlines Logo
12:59 pm - 1:17 pm
ONT
-
HHH
21h 18m
2 stops
$687American Airlines
Fri, Aug 7 - Tue, Aug 11

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United Airlines flights from Hilton Head Island to Ontario

Our best United Airlines deals on Hilton Head Island to Ontario flight tickets
United Airlines
Aug 5
HHH3:05 pmHilton Head Island
10h 46m
1 stop
ONT10:51 pmOntario
Aug 11
ONT5:00 amOntario
30h 03m
2 stops
HHH2:03 pmHilton Head Island
$608
United Airlines
Aug 5
HHH3:05 pmHilton Head Island
10h 46m
1 stop
ONT10:51 pmOntario
Aug 12
ONT9:01 amOntario
26h 02m
2 stops
HHH2:03 pmHilton Head Island
$627
United Airlines
Aug 5
HHH3:05 pmHilton Head Island
10h 46m
1 stop
ONT10:51 pmOntario
Aug 11
ONT7:00 amOntario
28h 03m
1 stop
HHH2:03 pmHilton Head Island
$643

American Airlines flights from Hilton Head Island to Ontario

Our best American Airlines deals on Hilton Head Island to Ontario flight tickets
American Airlines
Aug 4
HHH4:55 pmHilton Head Island
8h 39m
1 stop
ONT10:34 pmOntario
Aug 12
ONT12:59 pmOntario
19h 10m
2 stops
HHH11:09 amHilton Head Island
$600
American Airlines
Aug 4
HHH4:55 pmHilton Head Island
8h 39m
1 stop
ONT10:34 pmOntario
Aug 10
ONT4:07 pmOntario
19h 50m
2 stops
HHH2:57 pmHilton Head Island
$610
American Airlines
Aug 4
HHH4:55 pmHilton Head Island
8h 39m
1 stop
ONT10:34 pmOntario
Aug 8
ONT6:15 amOntario
25h 54m
2 stops
HHH11:09 amHilton Head Island
$617

momondo Fare Finder

 
Customize your flight search to find flights from Hilton Head Island to Ontario 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 July 1, 2026.
Use the filters below to find and compare flights from Hilton Head Island to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Hilton Head IslandOntario

HHH - ONT

HHHONT

Hilton Head Island

Tue 8/4

4:55 pm-10:34 pm

1 stop8h 39m

Ontario

Wed 8/12

12:59 pm-11:09 am

2 stops19h 10m

$600

Hilton Head IslandOntario

HHH - ONT

HHHONT

Hilton Head Island

Wed 8/5

3:05 pm-10:51 pm

1 stop10h 46m

Ontario

Tue 8/11

5:00 am-2:03 pm

2 stops30h 03m

$608

Hilton Head IslandOntario

HHH - ONT

HHHONT

Hilton Head Island

Tue 8/4

4:55 pm-10:34 pm

1 stop8h 39m

Ontario

Mon 8/10

4:07 pm-2:57 pm

2 stops19h 50m

$610

Hilton Head IslandOntario

HHH - ONT

HHHONT

Hilton Head Island

Tue 8/4

4:55 pm-10:34 pm

1 stop8h 39m

Ontario

Sat 8/8

6:15 am-11:09 am

2 stops25h 54m

$617

Hilton Head IslandOntario

HHH - ONT

HHHONT

Hilton Head Island

Wed 8/5

3:05 pm-10:51 pm

1 stop10h 46m

Ontario

Wed 8/12

9:01 am-2:03 pm

2 stops26h 02m

$627

Hilton Head IslandOntario

HHH - ONT

HHHONT

Hilton Head Island

Wed 8/5

3:05 pm-10:51 pm

1 stop10h 46m

Ontario

Tue 8/11

7:00 am-2:03 pm

1 stop28h 03m

$643

Hilton Head IslandOntario

HHH - ONT

HHHONT

Hilton Head Island

Tue 8/4

4:55 pm-10:34 pm

1 stop8h 39m

Ontario

Thu 8/13

12:59 pm-11:09 am

2 stops19h 10m

$645

Hilton Head IslandOntario

HHH - ONT

HHHONT

Hilton Head Island

Wed 8/5

3:05 pm-10:51 pm

1 stop10h 46m

Ontario

Mon 8/10

6:00 am-2:03 pm

2 stops29h 03m

$655

Hilton Head IslandOntario

HHH - ONT

HHHONT

Hilton Head Island

Wed 8/5

3:05 pm-10:51 pm

1 stop10h 46m

Ontario

Mon 8/10

6:10 am-2:03 pm

1 stop28h 53m

$672

Hilton Head IslandOntario

HHH - ONT

HHHONT

Hilton Head Island

Fri 8/7

1:52 pm-9:34 am

2 stops22h 42m

Ontario

Tue 8/11

12:59 pm-1:17 pm

2 stops21h 18m

$687

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Hilton Head Island to Ontario

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 airline that flies from Hilton Head Island to Ontario?

United Airlines is the most popular carrier operating from Hilton Head Island to Ontario

What airlines fly to Ontario?

American Airlines, Breeze Airways and Delta are the top three most popular airlines that fly to Ontario from Hilton Head Island according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 6 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Hilton Head Island to Ontario

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

Cheap Hilton Head Island to Ontario (HHH to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hilton Head Island to Ontario

Fastest flight time

12h 37m

Direct flights

None
The fastest flight from Hilton Head Island to Ontario takes 12h 37m
There are no direct flights from Hilton Head Island to Ontario. There are no popular flight routes from Hilton Head Island to Ontario.
Search flight deals

Frequently asked questions about flying from Hilton Head Island to Ontario

  • How far is Hilton Head Island to Ontario by plane?

    The distance between Hilton Head Island and Ontario is about 2125.5 mi. A reasonable flight in good conditions will take 12h 37m.

  • When did momondo last update prices for flights from Hilton Head Island Airport to Ontario Airport?

    Prices for flights from Hilton Head Island Airport to Ontario Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Hilton Head Island Airport to Ontario 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 Hilton Head Island Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Hilton Head Island to Ontario?

Finding the right flight to Ontario from Hilton Head Island is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Hilton Head Island to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Hilton Head Island to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from Hilton Head Island to Ontario?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Hilton Head Island.

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

Yes. momondo can track prices for Hilton Head Island to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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