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Cheap flights from Ontario to Brownsville from $339

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Brownsville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:59 pm - 10:11 amONT  Ontario-BRO Brownsville South Padre Is. Intl
8h 12m1 stop Dallas/Fort Worth
American Airlines Logo
5:49 am - 9:40 amBRO  Brownsville South Padre Is. Intl-ONT Ontario
5h 51m1 stop Dallas/Fort Worth
$359American Airlines
Thu, Nov 5 - Sun, Nov 8
American Airlines Logo
6:00 am - 3:09 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
7h 09m1 stop Dallas/Fort Worth
American Airlines Logo
6:09 pm - 11:13 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
7h 04m1 stop Dallas/Fort Worth
$359American Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
6:00 am - 3:54 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
7h 54m1 stop Houston George Bush Intcntl
United Airlines Logo
11:55 am - 8:20 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
10h 25m2 stops Houston George Bush Intcntl Denver Intl
$364United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
6:53 pm - 11:10 amONT  Ontario-BRO Brownsville South Padre Is. Intl
14h 17m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
11:55 am - 8:26 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
10h 31m2 stops Houston George Bush Intcntl San Francisco
$369United Airlines
Fri, Jan 8 - Tue, Jan 12
American Airlines Logo
11:59 pm - 10:11 amONT  Ontario-BRO Brownsville South Padre Is. Intl
8h 12m1 stop Dallas/Fort Worth
American Airlines Logo
5:49 am - 9:40 amBRO  Brownsville South Padre Is. Intl-ONT Ontario
5h 51m1 stop Dallas/Fort Worth
$452American Airlines
Thu, Nov 5 - Sun, Nov 8
United Airlines Logo
6:00 am - 3:54 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
7h 54m1 stop Houston George Bush Intcntl
United Airlines Logo
4:38 pm - 9:40 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
7h 02m1 stop Houston George Bush Intcntl
$469United Airlines
Sat, Jan 30 - Wed, Feb 3
United Airlines Logo
6:00 am - 3:54 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
7h 54m1 stop Houston George Bush Intcntl
United Airlines Logo
4:38 pm - 9:40 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
7h 02m1 stop Houston George Bush Intcntl
$469United Airlines
Wed, Jan 27 - Mon, Feb 1
United Airlines Logo
6:00 am - 3:54 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
7h 54m1 stop Houston George Bush Intcntl
United Airlines Logo
11:55 am - 8:26 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
10h 31m2 stops Houston George Bush Intcntl San Francisco
$474United Airlines
Sat, Jan 30 - Wed, Feb 3
United Airlines Logo
5:00 am - 7:46 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
12h 46m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
4:38 pm - 9:40 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
7h 02m1 stop Houston George Bush Intcntl
$474United Airlines
Sat, Jan 30 - Wed, Feb 3
American Airlines Logo
9:29 am - 10:56 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
11h 27m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
5:49 am - 9:40 amBRO  Brownsville South Padre Is. Intl-ONT Ontario
5h 51m1 stop Dallas/Fort Worth
$479American Airlines
Thu, Nov 5 - Sun, Nov 8

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American Airlines flights from Ontario to Brownsville

Our best American Airlines deals on Ontario to Brownsville flight tickets
American Airlines
Nov 5
ONT11:59 pmOntario
8h 12m
1 stop
BRO10:11 amBrownsville South Padre Is. Intl
Nov 8
BRO5:49 amBrownsville South Padre Is. Intl
5h 51m
1 stop
ONT9:40 amOntario
$359
American Airlines
Nov 5
ONT11:59 pmOntario
8h 12m
1 stop
BRO10:11 amBrownsville South Padre Is. Intl
Nov 8
BRO5:49 amBrownsville South Padre Is. Intl
5h 51m
1 stop
ONT9:40 amOntario
$452
American Airlines
Oct 14
ONT12:43 pmOntario
8h 14m
1 stop
BRO10:57 pmBrownsville South Padre Is. Intl
Oct 18
BRO5:49 amBrownsville South Padre Is. Intl
5h 46m
1 stop
ONT9:35 amOntario
$494

United Airlines flights from Ontario to Brownsville

Our best United Airlines deals on Ontario to Brownsville flight tickets
United Airlines
Jan 8
ONT6:00 amOntario
7h 54m
1 stop
BRO3:54 pmBrownsville South Padre Is. Intl
Jan 12
BRO11:55 amBrownsville South Padre Is. Intl
10h 25m
2 stops
ONT8:20 pmOntario
$364
United Airlines
Jan 8
ONT6:53 pmOntario
14h 17m
2 stops
BRO11:10 amBrownsville South Padre Is. Intl
Jan 12
BRO11:55 amBrownsville South Padre Is. Intl
10h 31m
2 stops
ONT8:26 pmOntario
$369
United Airlines
Jan 30
ONT6:00 amOntario
7h 54m
1 stop
BRO3:54 pmBrownsville South Padre Is. Intl
Feb 3
BRO4:38 pmBrownsville South Padre Is. Intl
7h 02m
1 stop
ONT9:40 pmOntario
$469

momondo Fare Finder

 
Use the filters below to find and compare flights from Ontario to Brownsville that are best for you.

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Price

Cheapest round-trip
Quickest round-trip

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Thu 11/5

11:59 pm-10:11 am

1 stop8h 12m

Brownsville South Padre Is. Intl

Sun 11/8

5:49 am-9:40 am

1 stop5h 51m

$359

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Fri 1/8

6:00 am-3:09 pm

1 stop7h 09m

Brownsville South Padre Is. Intl

Tue 1/12

6:09 pm-11:13 pm

1 stop7h 04m

$359

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Fri 1/8

6:00 am-3:54 pm

1 stop7h 54m

Brownsville South Padre Is. Intl

Tue 1/12

11:55 am-8:20 pm

2 stops10h 25m

$364

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Fri 1/8

6:53 pm-11:10 am

2 stops14h 17m

Brownsville South Padre Is. Intl

Tue 1/12

11:55 am-8:26 pm

2 stops10h 31m

$369

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Thu 11/5

11:59 pm-10:11 am

1 stop8h 12m

Brownsville South Padre Is. Intl

Sun 11/8

5:49 am-9:40 am

1 stop5h 51m

$452

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Sat 1/30

6:00 am-3:54 pm

1 stop7h 54m

Brownsville South Padre Is. Intl

Wed 2/3

4:38 pm-9:40 pm

1 stop7h 02m

$469

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Wed 1/27

6:00 am-3:54 pm

1 stop7h 54m

Brownsville South Padre Is. Intl

Mon 2/1

4:38 pm-9:40 pm

1 stop7h 02m

$469

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Sat 1/30

6:00 am-3:54 pm

1 stop7h 54m

Brownsville South Padre Is. Intl

Wed 2/3

11:55 am-8:26 pm

2 stops10h 31m

$474

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Sat 1/30

5:00 am-7:46 pm

2 stops12h 46m

Brownsville South Padre Is. Intl

Wed 2/3

4:38 pm-9:40 pm

1 stop7h 02m

$474

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Thu 11/5

9:29 am-10:56 pm

2 stops11h 27m

Brownsville South Padre Is. Intl

Sun 11/8

5:49 am-9:40 am

1 stop5h 51m

$479

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 Brownsville from

How to get the cheapest flight ticket from Ontario to Brownsville

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 Ontario to Brownsville South Padre Is. Intl?

United Airlines is the most popular carrier operating from Ontario to Brownsville South Padre Is. Intl

What airlines fly to Brownsville?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Brownsville from Ontario according to our data. American Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Brownsville. Keep in mind that there are 5 different airlines that fly to Brownsville on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Brownsville

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

Cheap Ontario to Brownsville (ONT to BRO) flight deals and tips

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

Best Price Found

$339

Fastest flight time

7h 09m

Direct flights

None
The best one-way flight to Brownsville from Ontario in the past 72 hours is $339. The best round-trip flight deal from Ontario to Brownsville found on momondo in the last 72 hours is $359.
The fastest flight from Ontario to Brownsville takes 7h 09m
There are no direct flights from Ontario to Brownsville. There are no popular flight routes from Ontario to Brownsville.
Search flight deals

Frequently asked questions about flying from Ontario to Brownsville

  • How far is Ontario to Brownsville South Padre Is. Intl by plane?

    The straight-line distance from Ontario to Brownsville South Padre Is. Intl is 1327.2 mi. By plane, this route typically takes 7h 09m.

  • When did momondo last update prices for flights from Ontario Airport to Brownsville South Padre Is. Intl Airport?

    Prices for flights from Ontario Airport to Brownsville South Padre Is. Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ontario Airport to Brownsville South Padre Is. Intl 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 Brownsville South Padre Is. Intl Airport.

  • What documentation or ID do you need to fly to Brownsville South Padre Is. Intl Airport?

    The required travel and health documents for your Brownsville South Padre Is. Intl 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 Brownsville South Padre Is. Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Brownsville?

Book flights to Brownsville if you plan to visit one of these locations
South Padre Island

Why use momondo?

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

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 Brownsville from Ontario.

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

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

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

Once all potential Ontario to Brownsville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Ontario to Brownsville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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