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Cheap flights from McAllen to Los Angeles from $167

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 6/1. 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.
American Airlines Logo
5:20 pm - 10:38 pm
MFE
-
ONT
7h 18m
1 stop
American Airlines Logo
11:59 pm - 9:59 am
ONT
-
MFE
8h 00m
1 stop
$319American Airlines
Sat, May 23 - Tue, May 26
American Airlines Logo
5:20 pm - 10:38 pm
MFE
-
ONT
7h 18m
1 stop
American Airlines Logo
7:12 pm - 8:52 am
ONT
-
MFE
11h 40m
2 stops
$324American Airlines
Sat, May 23 - Tue, May 26
United Airlines Logo
5:15 pm - 9:50 pm
MFE
-
ONT
6h 35m
1 stop
United Airlines Logo
11:05 am - 10:59 pm
ONT
-
MFE
9h 54m
2 stops
$338United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
7:00 am - 5:47 pm
MFE
-
ONT
12h 47m
2 stops
United Airlines Logo
11:05 am - 10:59 pm
ONT
-
MFE
9h 54m
2 stops
$343United Airlines
Sat, Apr 25 - Wed, Apr 29
American Airlines Logo
7:32 pm - 11:46 pm
MFE
-
ONT
6h 14m
1 stop
American Airlines Logo
11:59 pm - 10:02 am
ONT
-
MFE
8h 03m
1 stop
$347American Airlines
Wed, Apr 8 - Tue, Apr 14
Delta Logo
5:25 am - 12:14 pm
MFE
-
ONT
8h 49m
2 stops
Delta Logo
10:15 pm - 12:23 pm
ONT
-
MFE
12h 08m
2 stops
$348Delta
Tue, Apr 21 - Sat, Apr 25
United Airlines Logo
7:00 am - 5:47 pm
MFE
-
ONT
12h 47m
2 stops
United Airlines Logo
11:05 am - 10:59 pm
ONT
-
MFE
9h 54m
2 stops
$357United Airlines
Wed, Apr 8 - Tue, Apr 14
American Airlines Logo
8:04 pm - 11:59 pm
MFE
-
ONT
5h 55m
1 stop
American Airlines Logo
11:59 pm - 9:59 am
ONT
-
MFE
8h 00m
1 stop
$370American Airlines
Fri, May 22 - Tue, May 26
American Airlines Logo
8:04 pm - 11:59 pm
MFE
-
ONT
5h 55m
1 stop
American Airlines Logo
7:12 pm - 8:52 am
ONT
-
MFE
11h 40m
2 stops
$375American Airlines
Fri, May 22 - Tue, May 26
American Airlines Logo
7:32 pm - 11:46 pm
MFE
-
ONT
6h 14m
1 stop
American Airlines Logo
2:08 pm - 10:40 pm
ONT
-
MFE
6h 32m
1 stop
$380American Airlines
Thu, Apr 16 - Wed, Apr 22

American Airlines flights from McAllen to Ontario

Our best American Airlines deals on McAllen to Ontario flight tickets
American Airlines
May 23
MFE5:20 pmMcAllen Miller Intl
7h 18m
1 stop
ONT10:38 pmOntario
May 26
ONT11:59 pmOntario
8h 00m
1 stop
MFE9:59 amMcAllen Miller Intl
$319
American Airlines
May 23
MFE5:20 pmMcAllen Miller Intl
7h 18m
1 stop
ONT10:38 pmOntario
May 26
ONT7:12 pmOntario
11h 40m
2 stops
MFE8:52 amMcAllen Miller Intl
$324
American Airlines
Apr 8
MFE7:32 pmMcAllen Miller Intl
6h 14m
1 stop
ONT11:46 pmOntario
Apr 14
ONT11:59 pmOntario
8h 03m
1 stop
MFE10:02 amMcAllen Miller Intl
$347

United Airlines flights from McAllen to Ontario

Our best United Airlines deals on McAllen to Ontario flight tickets
United Airlines
Apr 25
MFE5:15 pmMcAllen Miller Intl
6h 35m
1 stop
ONT9:50 pmOntario
Apr 29
ONT11:05 amOntario
9h 54m
2 stops
MFE10:59 pmMcAllen Miller Intl
$338
United Airlines
Apr 25
MFE7:00 amMcAllen Miller Intl
12h 47m
2 stops
ONT5:47 pmOntario
Apr 29
ONT11:05 amOntario
9h 54m
2 stops
MFE10:59 pmMcAllen Miller Intl
$343
United Airlines
Apr 8
MFE7:00 amMcAllen Miller Intl
12h 47m
2 stops
ONT5:47 pmOntario
Apr 14
ONT11:05 amOntario
9h 54m
2 stops
MFE10:59 pmMcAllen Miller Intl
$357

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 March 26, 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

Sat 5/23

5:20 pm-10:38 pm

1 stop7h 18m

Ontario

Tue 5/26

11:59 pm-9:59 am

1 stop8h 00m

$319

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Sat 5/23

5:20 pm-10:38 pm

1 stop7h 18m

Ontario

Tue 5/26

7:12 pm-8:52 am

2 stops11h 40m

$324

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Sat 4/25

5:15 pm-9:50 pm

1 stop6h 35m

Ontario

Wed 4/29

11:05 am-10:59 pm

2 stops9h 54m

$338

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Sat 4/25

7:00 am-5:47 pm

2 stops12h 47m

Ontario

Wed 4/29

11:05 am-10:59 pm

2 stops9h 54m

$343

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Wed 4/8

7:32 pm-11:46 pm

1 stop6h 14m

Ontario

Tue 4/14

11:59 pm-10:02 am

1 stop8h 03m

$347

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Tue 4/21

5:25 am-12:14 pm

2 stops8h 49m

Ontario

Sat 4/25

10:15 pm-12:23 pm

2 stops12h 08m

$348

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Wed 4/8

7:00 am-5:47 pm

2 stops12h 47m

Ontario

Tue 4/14

11:05 am-10:59 pm

2 stops9h 54m

$357

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Fri 5/22

8:04 pm-11:59 pm

1 stop5h 55m

Ontario

Tue 5/26

11:59 pm-9:59 am

1 stop8h 00m

$370

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Fri 5/22

8:04 pm-11:59 pm

1 stop5h 55m

Ontario

Tue 5/26

7:12 pm-8:52 am

2 stops11h 40m

$375
Quickest round-trip

McAllenOntario

MFE - ONT

MFEONT

McAllen Miller Intl

Thu 4/16

7:32 pm-11:46 pm

1 stop6h 14m

Ontario

Wed 4/22

2:08 pm-10:40 pm

1 stop6h 32m

$380

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?

Delta and United Airlines are the most popular carriers 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 57% 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

6h 35m

Direct flights

None
The fastest flight from McAllen to Ontario takes 6h 35m
There are no direct flights from McAllen to Ontario. There are no popular flight routes from McAllen to Ontario.
Search flight deals

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

    A flight from McAllen Miller Intl to Ontario will travel around 1277.5 mi. 6h 35m 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
11,495 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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