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Cheap flights from Ontario to Brownsville from $348

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Brownsville departing on 8/4. 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
0 bags

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Find the cheapest flights from Ontario to Brownsville

Cheap round-trip flights

American Airlines Logo
11:59 pm - 9:57 amONT-BRO
7h 58m1 stop
American Airlines Logo
6:37 pm - 10:48 pmBRO-ONT
6h 11m1 stop
$348American Airlines
Find Deal
Mon, Aug 4 - Tue, Aug 12
United Airlines Logo
6:00 am - 4:05 pmONT-BRO
8h 05m1 stop
United Airlines Logo
5:15 pm - 9:25 pmBRO-ONT
6h 10m1 stop
$374United Airlines
Find Deal
Tue, Aug 5 - Sat, Aug 23
United Airlines Logo
6:00 am - 4:05 pmONT-BRO
8h 05m1 stop
United Airlines Logo
9:45 am - 8:43 pmBRO-ONT
12h 58m2 stops
$379United Airlines
Find Deal
Tue, Aug 5 - Sat, Aug 23
United Airlines Logo
1:34 pm - 11:32 pmONT-BRO
7h 58m2 stops
United Airlines Logo
12:11 pm - 8:43 pmBRO-ONT
10h 32m2 stops
$384United Airlines
Find Deal
Tue, Aug 5 - Sat, Aug 23
United Airlines Logo
6:00 am - 4:05 pmONT-BRO
8h 05m1 stop
United Airlines Logo
12:13 pm - 10:52 pmBRO-ONT
12h 39m2 stops
$404United Airlines
Find Deal
Wed, Jul 30 - Thu, Aug 7
American Airlines Logo
11:59 pm - 9:57 amONT-BRO
7h 58m1 stop
American Airlines Logo
5:37 am - 11:32 amBRO-ONT
7h 55m2 stops
$409American Airlines
Find Deal
Mon, Aug 4 - Tue, Aug 12
United Airlines Logo
6:00 am - 4:05 pmONT-BRO
8h 05m1 stop
United Airlines Logo
5:19 pm - 9:37 pmBRO-ONT
6h 18m1 stop
$464United Airlines
Find Deal
Sat, Aug 2 - Tue, Aug 5
United Airlines Logo
1:34 pm - 11:32 pmONT-BRO
7h 58m2 stops
United Airlines Logo
5:19 pm - 9:37 pmBRO-ONT
6h 18m1 stop
$469United Airlines
Find Deal
Thu, Aug 7 - Mon, Aug 11
United Airlines Logo
6:00 am - 11:32 pmONT-BRO
15h 32m1 stop
United Airlines Logo
5:19 pm - 9:37 pmBRO-ONT
6h 18m1 stop
$477United Airlines
Find Deal
Thu, Aug 7 - Mon, Aug 11
United Airlines Logo
6:00 am - 4:05 pmONT-BRO
8h 05m1 stop
United Airlines Logo
5:19 pm - 9:37 pmBRO-ONT
6h 18m1 stop
$489United Airlines
Find Deal
Wed, Jul 30 - Thu, Aug 7

American Airlines flights from Ontario to Brownsville

Our best American Airlines deals on Ontario to Brownsville flight tickets
American Airlines
Aug 4
ONT11:59 pmOntario
7h 58m
1 stop
BRO9:57 amBrownsville South Padre Is. Intl
Aug 12
BRO6:37 pmBrownsville South Padre Is. Intl
6h 11m
1 stop
ONT10:48 pmOntario
$348
Find similar
American Airlines
Aug 4
ONT11:59 pmOntario
7h 58m
1 stop
BRO9:57 amBrownsville South Padre Is. Intl
Aug 12
BRO5:37 amBrownsville South Padre Is. Intl
7h 55m
2 stops
ONT11:32 amOntario
$409
Find similar

United Airlines flights from Ontario to Brownsville

Our best United Airlines deals on Ontario to Brownsville flight tickets
United Airlines
Aug 5
ONT6:00 amOntario
8h 05m
1 stop
BRO4:05 pmBrownsville South Padre Is. Intl
Aug 23
BRO5:15 pmBrownsville South Padre Is. Intl
6h 10m
1 stop
ONT9:25 pmOntario
$374
Find similar
United Airlines
Aug 5
ONT6:00 amOntario
8h 05m
1 stop
BRO4:05 pmBrownsville South Padre Is. Intl
Aug 23
BRO9:45 amBrownsville South Padre Is. Intl
12h 58m
2 stops
ONT8:43 pmOntario
$379
Find similar
United Airlines
Aug 5
ONT1:34 pmOntario
7h 58m
2 stops
BRO11:32 pmBrownsville South Padre Is. Intl
Aug 23
BRO12:11 pmBrownsville South Padre Is. Intl
10h 32m
2 stops
ONT8:43 pmOntario
$384
Find similar

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 day to depart on your flight to Brownsville?

The cheapest day to depart from Ontario to Brownsville is on a Sunday. Travelers who choose to depart for Brownsville on a Sunday will often find tickets for as low as $421. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Brownsville on Thursday is $636.

What is the cheapest time of day to depart on your flight to Brownsville?

Flying to Brownsville from Ontario at noon is the least expensive time of day to depart. momondo users have found prices as low as $357 when looking at flights departing at noon. Flights to Brownsville are more costly in the evening, with an average ticket price of $528. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

$379

Fastest flight time

7h 04m

Direct flights

None

Airports in Brownsville

1 airport
The best one-way flight to Brownsville from Ontario in the past 72 hours is $379. The best round-trip flight deal from Ontario to Brownsville found on momondo in the last 72 hours is $348.
The fastest flight from Ontario to Brownsville takes 7h 04m
There are no direct flights from Ontario to Brownsville. Popular non-direct route for this connection is Ontario Airport - Brownsville South Padre Is. Intl Airport.
There is 1 airport near Brownsville: Brownsville South Padre Is. Intl (BRO)
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  • 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 55m.

  • 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 many operators does momondo search for flights from Ontario Airport to Brownsville South Padre Is. Intl Airport?

  • 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.

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

Best airlines flying from Ontario to Brownsville

Compare and see reviews for airlines that fly from Ontario to Brownsville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $268Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

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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