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Cheap flights from Ontario to Brownsville from $263

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.
United Airlines Logo
6:00 am - 3:59 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
7h 59m1 stop Houston George Bush Intcntl
United Airlines Logo
4:39 pm - 10:15 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
7h 36m1 stop Houston George Bush Intcntl
$489United Airlines
Sat, Jan 16 - Wed, Jan 20
United Airlines Logo
5:00 am - 7:35 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
12h 35m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
4:39 pm - 10:15 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
7h 36m1 stop Houston George Bush Intcntl
$494United Airlines
Sat, Jan 16 - Wed, Jan 20
United Airlines Logo
7:25 am - 9:46 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
12h 21m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
9:25 am - 8:01 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
12h 36m2 stops Houston George Bush Intcntl San Francisco
$499United Airlines
Tue, Jan 26 - Sat, Jan 30
United Airlines Logo
6:00 am - 4:01 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
8h 01m1 stop Houston George Bush Intcntl
United Airlines Logo
9:25 am - 8:01 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
12h 36m2 stops Houston George Bush Intcntl San Francisco
$529United Airlines
Tue, Jan 26 - Sat, Jan 30
United Airlines Logo
6:00 am - 3:56 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
7h 56m1 stop Houston George Bush Intcntl
United Airlines Logo
7:00 am - 3:24 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
10h 24m2 stops Houston George Bush Intcntl San Francisco
$564United Airlines
Mon, Nov 23 - Thu, Nov 26
United Airlines Logo
6:00 am - 3:56 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
7h 56m1 stop Houston George Bush Intcntl
United Airlines Logo
4:20 pm - 9:59 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
7h 39m1 stop Houston George Bush Intcntl
$594United Airlines
Mon, Nov 23 - Tue, Dec 1
United Airlines Logo
6:00 am - 4:01 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
8h 01m1 stop Houston George Bush Intcntl
United Airlines Logo
7:00 am - 3:24 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
10h 24m2 stops Houston George Bush Intcntl San Francisco
$599United Airlines
Sun, Nov 22 - Thu, Nov 26
United Airlines Logo
6:00 am - 4:01 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
8h 01m1 stop Houston George Bush Intcntl
United Airlines Logo
9:25 am - 10:15 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
14h 50m1 stop Houston George Bush Intcntl
$632United Airlines
Tue, Jan 26 - Sat, Jan 30
United Airlines Logo
6:00 am - 3:56 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
7h 56m1 stop Houston George Bush Intcntl
United Airlines Logo
9:05 am - 9:38 amBRO  Brownsville South Padre Is. Intl-ONT Ontario
26h 33m2 stops Houston George Bush Intcntl San Francisco
$637United Airlines
Mon, Nov 23 - Tue, Dec 1
United Airlines Logo
6:00 am - 3:38 pmONT  Ontario-BRO Brownsville South Padre Is. Intl
7h 38m1 stop Houston George Bush Intcntl
United Airlines Logo
5:25 pm - 9:21 pmBRO  Brownsville South Padre Is. Intl-ONT Ontario
5h 56m1 stop Houston George Bush Intcntl
$659United Airlines
Tue, Apr 6 - Mon, Apr 12

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United Airlines flights from Ontario to Brownsville

Our best United Airlines deals on Ontario to Brownsville flight tickets
United Airlines
Jan 16
ONT6:00 amOntario
7h 59m
1 stop
BRO3:59 pmBrownsville South Padre Is. Intl
Jan 20
BRO4:39 pmBrownsville South Padre Is. Intl
7h 36m
1 stop
ONT10:15 pmOntario
$489
United Airlines
Jan 16
ONT5:00 amOntario
12h 35m
2 stops
BRO7:35 pmBrownsville South Padre Is. Intl
Jan 20
BRO4:39 pmBrownsville South Padre Is. Intl
7h 36m
1 stop
ONT10:15 pmOntario
$494
United Airlines
Jan 26
ONT7:25 amOntario
12h 21m
2 stops
BRO9:46 pmBrownsville South Padre Is. Intl
Jan 30
BRO9:25 amBrownsville South Padre Is. Intl
12h 36m
2 stops
ONT8:01 pmOntario
$499

American Airlines flights from Ontario to Brownsville

Our best American Airlines deals on Ontario to Brownsville flight tickets
American Airlines
Nov 12
ONT11:59 pmOntario
8h 12m
1 stop
BRO10:11 amBrownsville South Padre Is. Intl
Nov 17
BRO5:49 amBrownsville South Padre Is. Intl
5h 51m
1 stop
ONT9:40 amOntario
$549
American Airlines
Nov 12
ONT11:59 pmOntario
8h 12m
1 stop
BRO10:11 amBrownsville South Padre Is. Intl
Nov 17
BRO10:40 amBrownsville South Padre Is. Intl
9h 30m
2 stops
ONT6:10 pmOntario
$697

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

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Sat 1/16

6:00 am-3:59 pm

1 stop7h 59m

Brownsville South Padre Is. Intl

Wed 1/20

4:39 pm-10:15 pm

1 stop7h 36m

$489

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Sat 1/16

5:00 am-7:35 pm

2 stops12h 35m

Brownsville South Padre Is. Intl

Wed 1/20

4:39 pm-10:15 pm

1 stop7h 36m

$494

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Tue 1/26

7:25 am-9:46 pm

2 stops12h 21m

Brownsville South Padre Is. Intl

Sat 1/30

9:25 am-8:01 pm

2 stops12h 36m

$499

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Tue 1/26

6:00 am-4:01 pm

1 stop8h 01m

Brownsville South Padre Is. Intl

Sat 1/30

9:25 am-8:01 pm

2 stops12h 36m

$529

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Mon 11/23

6:00 am-3:56 pm

1 stop7h 56m

Brownsville South Padre Is. Intl

Thu 11/26

7:00 am-3:24 pm

2 stops10h 24m

$564

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Mon 11/23

6:00 am-3:56 pm

1 stop7h 56m

Brownsville South Padre Is. Intl

Tue 12/1

4:20 pm-9:59 pm

1 stop7h 39m

$594

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Sun 11/22

6:00 am-4:01 pm

1 stop8h 01m

Brownsville South Padre Is. Intl

Thu 11/26

7:00 am-3:24 pm

2 stops10h 24m

$599

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Tue 1/26

6:00 am-4:01 pm

1 stop8h 01m

Brownsville South Padre Is. Intl

Sat 1/30

9:25 am-10:15 pm

1 stop14h 50m

$632

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Mon 11/23

6:00 am-3:56 pm

1 stop7h 56m

Brownsville South Padre Is. Intl

Tue 12/1

9:05 am-9:38 am

2 stops26h 33m

$637
Quickest round-trip

OntarioBrownsville

ONT Ontario - BRO Brownsville South Padre Is. Intl

ONTBRO

Ontario

Tue 4/6

6:00 am-3:38 pm

1 stop7h 38m

Brownsville South Padre Is. Intl

Mon 4/12

5:25 pm-9:21 pm

1 stop5h 56m

$659

Flights are sorted by cheapest round-trip flights 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?

American Airlines and United Airlines are the most popular carriers 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 65% 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

$263

Fastest flight time

7h 38m

Direct flights

None
The best one-way flight to Brownsville from Ontario in the past 72 hours is $263. The best round-trip flight deal from Ontario to Brownsville found on momondo in the last 72 hours is $489.
The fastest flight from Ontario to Brownsville takes 7h 38m
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 38m.

  • 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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