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Cheap flights from McAllen to Los Angeles 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 McAllen to Los Angeles departing on 6/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from McAllen to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:34 pm - 11:44 pm
MFE
-
ONT
9h 10m
2 stops
Delta Logo
1:00 pm - 11:59 pm
ONT
-
MFE
8h 59m
2 stops
$288Delta
Fri, Sep 25 - Tue, Sep 29
United Airlines Logo
2:05 pm - 10:58 pm
MFE
-
ONT
10h 53m
2 stops
United Airlines Logo
6:00 am - 3:59 pm
ONT
-
MFE
7h 59m
1 stop
$372United Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
5:15 am - 5:47 pm
MFE
-
ONT
14h 32m
2 stops
United Airlines Logo
6:53 pm - 10:07 am
ONT
-
MFE
13h 14m
2 stops
$378United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
5:15 am - 5:47 pm
MFE
-
ONT
14h 32m
2 stops
United Airlines Logo
6:02 am - 4:00 pm
ONT
-
MFE
7h 58m
1 stop
$419United Airlines
Tue, Oct 27 - Sat, Oct 31
American Airlines Logo
4:19 pm - 11:06 pm
MFE
-
ONT
8h 47m
1 stop
American Airlines Logo
10:25 am - 7:29 pm
ONT
-
MFE
7h 04m
1 stop
$446American Airlines
Fri, Sep 25 - Tue, Sep 29
American Airlines Logo
8:04 pm - 11:59 pm
MFE
-
ONT
5h 55m
1 stop
American Airlines Logo
11:59 pm - 8:53 am
ONT
-
MFE
6h 54m
1 stop
$447American Airlines
Tue, Jun 2 - Wed, Jul 1
American Airlines Logo
5:44 am - 11:48 am
MFE
-
ONT
8h 04m
1 stop
American Airlines Logo
1:31 pm - 12:16 am
ONT
-
MFE
8h 45m
2 stops
$451American Airlines
Fri, Sep 25 - Tue, Sep 29
Multiple Airlines Logo
12:23 pm - 7:51 pm
MFE
-
ONT
9h 28m
1 stop
Multiple Airlines Logo
11:58 am - 11:33 am
ONT
-
MFE
21h 35m
1 stop
$456Multiple Airlines
Fri, Jun 12 - Sun, Jun 14
United Airlines Logo
2:05 pm - 10:58 pm
MFE
-
ONT
10h 53m
2 stops
United Airlines Logo
5:00 am - 9:58 pm
ONT
-
MFE
14h 58m
2 stops
$462United Airlines
Tue, Sep 22 - Sat, Sep 26
American Airlines Logo
7:00 am - 1:27 pm
MFE
-
ONT
8h 27m
1 stop
American Airlines Logo
7:20 am - 3:31 pm
ONT
-
MFE
6h 11m
1 stop
$468American Airlines
Fri, Sep 25 - Tue, Sep 29

Delta flights from McAllen to Ontario

Our best Delta deals on McAllen to Ontario flight tickets
Delta
Sep 25
MFE4:34 pmMcAllen Miller Intl
9h 10m
2 stops
ONT11:44 pmOntario
Sep 29
ONT1:00 pmOntario
8h 59m
2 stops
MFE11:59 pmMcAllen Miller Intl
$288
Delta
Jun 1
MFE5:17 pmMcAllen Miller Intl
25h 00m
2 stops
ONT4:17 pmOntario
Jun 29
ONT1:00 pmOntario
8h 59m
2 stops
MFE11:59 pmMcAllen Miller Intl
$492
Delta
Jun 1
MFE5:17 pmMcAllen Miller Intl
25h 00m
2 stops
ONT4:17 pmOntario
Jun 30
ONT1:00 pmOntario
20h 55m
2 stops
MFE11:55 amMcAllen Miller Intl
$576

American Airlines flights from McAllen to Ontario

Our best American Airlines deals on McAllen to Ontario flight tickets
American Airlines
Sep 25
MFE4:19 pmMcAllen Miller Intl
8h 47m
1 stop
ONT11:06 pmOntario
Sep 29
ONT10:25 amOntario
7h 04m
1 stop
MFE7:29 pmMcAllen Miller Intl
$446
American Airlines
Jun 2
MFE8:04 pmMcAllen Miller Intl
5h 55m
1 stop
ONT11:59 pmOntario
Jul 1
ONT11:59 pmOntario
6h 54m
1 stop
MFE8:53 amMcAllen Miller Intl
$447
American Airlines
Sep 25
MFE5:44 amMcAllen Miller Intl
8h 04m
1 stop
ONT11:48 amOntario
Sep 29
ONT1:31 pmOntario
8h 45m
2 stops
MFE12:16 amMcAllen Miller Intl
$451

momondo Fare Finder

 
Customize your flight search to find flights from McAllen 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 May 12, 2026.
Use the filters below to find and compare flights from McAllen to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Fri 9/25

4:34 pm-11:44 pm

2 stops9h 10m

Ontario

Tue 9/29

1:00 pm-11:59 pm

2 stops8h 59m

$288

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Tue 9/22

2:05 pm-10:58 pm

2 stops10h 53m

Ontario

Sat 9/26

6:00 am-3:59 pm

1 stop7h 59m

$372

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Tue 10/27

5:15 am-5:47 pm

2 stops14h 32m

Ontario

Sat 10/31

6:53 pm-10:07 am

2 stops13h 14m

$378

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Tue 10/27

5:15 am-5:47 pm

2 stops14h 32m

Ontario

Sat 10/31

6:02 am-4:00 pm

1 stop7h 58m

$419

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Fri 9/25

4:19 pm-11:06 pm

1 stop8h 47m

Ontario

Tue 9/29

10:25 am-7:29 pm

1 stop7h 04m

$446
Quickest round-trip

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Tue 6/2

8:04 pm-11:59 pm

1 stop5h 55m

Ontario

Wed 7/1

11:59 pm-8:53 am

1 stop6h 54m

$447

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Fri 9/25

5:44 am-11:48 am

1 stop8h 04m

Ontario

Tue 9/29

1:31 pm-12:16 am

2 stops8h 45m

$451

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Fri 6/12

12:23 pm-7:51 pm

1 stop9h 28m

Ontario

Sun 6/14

11:58 am-11:33 am

1 stop21h 35m

$456

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Tue 9/22

2:05 pm-10:58 pm

2 stops10h 53m

Ontario

Sat 9/26

5:00 am-9:58 pm

2 stops14h 58m

$462

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Fri 9/25

7:00 am-1:27 pm

1 stop8h 27m

Ontario

Tue 9/29

7:20 am-3:31 pm

1 stop6h 11m

$468

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 Los Angeles from

How to get the cheapest flight ticket from McAllen 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 McAllen Miller Intl to Ontario?

American Airlines is the most popular carrier operating from McAllen Miller Intl to Ontario

What airlines fly to Ontario?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Ontario from McAllen according to our data. American Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 5 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 McAllen to Ontario

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

Cheap McAllen to Ontario (MFE to ONT) flight deals and tips

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

Fastest flight time

7h 20m

Direct flights

None
The fastest flight from McAllen to Ontario takes 7h 20m
There are no direct flights from McAllen to Ontario. There are no popular flight routes from McAllen to Ontario.
Search flight deals

Frequently asked questions about flying from McAllen to Ontario

  • How far is McAllen Miller Intl to Ontario by plane?

    A flight from McAllen Miller Intl to Ontario will travel around 1277.5 mi. 7h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from McAllen Miller Intl Airport to Ontario Airport?

    Prices for flights from McAllen Miller Intl Airport to Ontario Airport refresh daily.

  • How many operators does momondo search for flights from McAllen Miller Intl Airport to Ontario Airport?

  • How old do you have to be to fly from McAllen Miller Intl 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 McAllen Miller Intl Airport to Ontario Airport.

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

    The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from McAllen to Ontario?

Best airlines flying from McAllen to Ontario

Compare and see reviews for airlines that fly from McAllen to Ontario with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $267Free CancellationRating
7.1
11,661 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Ontario from McAllen 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 McAllen to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from McAllen with this policy.

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

momondo helps you find the best flight between McAllen and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from McAllen to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.

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