How long is the flight from Brownsville to Dublin?

Departing from Brownsville to Dublin will take you 15h 55m. The distance between Brownsville and Dublin is about 4842 mi.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from BRO to DUB?

When flying from Brownsville to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Brownsville to Dublin that include hotel bookings?

Yes. In addition to deals on Brownsville to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Brownsville to Dublin?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brownsville to Dublin.

Can I find deals for business class flights from Brownsville to Dublin?

Yes. Cheapflights offers flight deals from Brownsville to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$490+ Cheap Flights from Brownsville to Dublin

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Cheap flight deals from Brownsville to Dublin

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Cheapest flights from Brownsville to Dublin
Explore the most affordable flight options available from Brownsville to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

Wed 3/49:35 am

BRO

DUB

2 stops15h 55m

United Airlines

Sun 3/89:30 am

DUB

BRO

2 stops17h 01m

United Airlines

Deal found 2/15

$490

Sat 3/145:15 am

BRO

DUB

2 stops43h 55m

United Airlines

Fri 3/208:00 am

DUB

BRO

2 stops42h 31m

United Airlines

Deal found 2/15

$1,135

Sun 5/242:47 pm

BRO

DUB

2 stops18h 58m

British Airways

Wed 6/37:00 pm

DUB

BRO

2 stops29h 12m

British Airways

Deal found 2/17

$6,225

Find flight deals from Brownsville to Dublin

Round-trip from	$490 (United Airlines)

From Brownsville South Padre Is. Intl to Dublin

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

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Fly to

Route

Depart

Return

Price

BrownsvilleDublin

BRO - DUB

BRODUB

Brownsville South Padre Is. Intl

Wed 3/4

9:35 am-7:30 am

2 stops15h 55m

Dublin

Sun 3/8

9:30 am-9:31 pm

2 stops17h 01m

$490

BrownsvilleDublin

BRO - DUB

BRODUB

Brownsville South Padre Is. Intl

Sat 3/14

5:15 am-6:10 am

2 stops43h 55m

Dublin

Fri 3/20

8:00 am-9:31 pm

2 stops42h 31m

$1,135

BrownsvilleDublin

BRO - DUB

BRODUB

Brownsville South Padre Is. Intl

Sun 5/24

2:47 pm-3:45 pm

2 stops18h 58m

Dublin

Wed 6/3

7:00 pm-6:12 pm

2 stops29h 12m

$6,225

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Best time to book a flight from Brownsville to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Brownsville with our price prediction graph.

BRO-DUB

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Brownsville to Dublin?
Departing from Brownsville to Dublin will take you 15h 55m. The distance between Brownsville and Dublin is about 4842 mi.
Can I find deals for flights from Brownsville to Dublin that include hotel bookings?
Yes. In addition to deals on Brownsville to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Brownsville to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brownsville to Dublin.
Can I find deals for business class flights from Brownsville to Dublin?
Yes. Cheapflights offers flight deals from Brownsville to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$490+ Cheap flights from Brownsville (BRO) to Dublin (DUB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Brownsville to Dublin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Brownsville to Dublin

Cheapest flights from Brownsville to DublinExplore the most affordable flight options available from Brownsville to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

Explore the most affordable flight options available from Brownsville to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

Best flights from Brownsville to DublinDiscover carefully curated flight deals from Brownsville to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.

Discover carefully curated flight deals from Brownsville to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.

Last-minute flights from Brownsville to DublinDiscover last-minute flight deals from Brownsville to Dublin. Data last updated February 19, 2026 and is based on user searches.

Discover last-minute flight deals from Brownsville to Dublin. Data last updated February 19, 2026 and is based on user searches.

Find flight deals from Brownsville to Dublin

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

Best time to book a flight from Brownsville to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Brownsville with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Brownsville to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Brownsville to Dublin?

Can I find deals for flights from Brownsville to Dublin that include hotel bookings?

How can I find direct flights from Brownsville to Dublin?

Can I find deals for business class flights from Brownsville to Dublin?

Traveling to a place near Dublin?

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Complete your trip

Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.

Other flights to Dublin

Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 19, 2026.

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Brownsville and Dublin flights

Browse other Brownsville and Dublin flight options. Last updated on February 19, 2026.

Other flights from Brownsville

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Cheapest flights from Brownsville to Dublin
Explore the most affordable flight options available from Brownsville to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

Best flights from Brownsville to Dublin
Discover carefully curated flight deals from Brownsville to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.

Last-minute flights from Brownsville to Dublin
Discover last-minute flight deals from Brownsville to Dublin. Data last updated February 19, 2026 and is based on user searches.