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$536+ Cheap flights from Flint (FNT) 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — DUB
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Flint to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$536
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$1,429
From Flint Bishop to Dublin
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($352 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Flint to Dublin

Cheapest flights from Flint to Dublin
Explore the most affordable flight options available from Flint to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/132:10 pmFNT - DUB
1 stop14h 35mUnited Airlines
mié. 8/2011:35 amDUB - FNT
1 stop15h 55mUnited Airlines
Deal found 6/10$536
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/2511:02 amFNT - DUB
1 stop18h 38mAmerican Airlines
vie. 8/17:30 amDUB - FNT
2 stops15h 48mAmerican Airlines
Deal found 6/9$1,011
This KAYAK deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/146:49 pmFNT - DUB
2 stops15h 56mBritish Airways
mar. 7/227:30 amDUB - FNT
2 stops15h 48mBritish Airways
Deal found 6/12$1,114
This business-class.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/246:57 pmFNT - DUB
1 stop11h 43mMultiple Airlines
mié. 7/24:40 pmDUB - FNT
1 stop22h 37mMultiple Airlines
Deal found 6/10$3,271

Cheapflights Fare Finder

Customize your flight search to find flights from Flint to Dublin 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, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Flint to Dublin that are best for you.

Fly from

Flint

Fly to

Dublin

Route

Depart

Return

Price

FlintDublin

FNT - DUB

FNTDUB

Flint Bishop

mié. 8/13

2:10 pm-9:45 am

1 stop14h 35m

Dublin

mié. 8/20

11:35 am-10:30 pm

1 stop15h 55m

$536

FlintDublin

FNT - DUB

FNTDUB

Flint Bishop

vie. 7/25

11:02 am-10:40 am

1 stop18h 38m

Dublin

vie. 8/1

7:30 am-6:18 pm

2 stops15h 48m

$1,011

FlintDublin

FNT - DUB

FNTDUB

Flint Bishop

lun. 7/14

6:49 pm-3:45 pm

2 stops15h 56m

Dublin

mar. 7/22

7:30 am-6:18 pm

2 stops15h 48m

$1,114

FlintDublin

FNT - DUB

FNTDUB

Flint Bishop

mar. 6/24

6:57 pm-11:40 am

1 stop11h 43m

Dublin

mié. 7/2

4:40 pm-10:17 am

1 stop22h 37m

$3,271

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Flint to Dublin

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

Cheapflights Insights

Everything you need to know about your flight from Flint to Dublin

What is the cheapest month to book a flight from Flint to Dublin?

Currently, November is the cheapest month in which you can book a flight from Flint to Dublin (average of $509). Flying from Flint to Dublin in June is currently the most expensive (average of $947). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

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.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated junio 12, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines and British Airways from Flint to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
7,008 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

  • What are the cheapest airlines flying from Flint to Dublin round-trip?

    According to our current data, United Airlines ($536), American Airlines ($1,011), and British Airways ($1,114) offers the cheapest pricing from Flint to Dublin. These flights start at 41% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Flint to Dublin?

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

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

    Yes. Cheapflights offers flight deals from Flint 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.

  • What is the cheapest month to book a flight from Flint to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Flint to Dublin (average of $509). Flying from Flint to Dublin in June is currently the most expensive (average of $947). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Flint?

Book flights to Flint if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 2 airlines flying from Flint to Dublin

Discover the top 2 airlines that operate flights from Flint to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$523Average$941FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$595Average$780FlexibilityNo cancel feeOn-time69%

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