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$504+ 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — DUB
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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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 October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/122:15 pmFNT - DUB
1 stop12h 55mUnited Airlines
Sun 11/1610:40 amDUB - FNT
1 stop16h 50mUnited Airlines
Deal found 10/27$533
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 12/127:00 amFNT - DUB
2 stops22h 20mUnited Airlines
Fri 12/1910:40 amDUB - FNT
1 stop16h 50mUnited Airlines
Deal found 10/28$587
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/242:15 pmFNT - DUB
1 stop12h 55mUnited Airlines
Mon 12/112:05 pmDUB - FNT
2 stops33h 02mUnited Airlines
Deal found 10/26$590
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 12/1210:50 amFNT - DUB
1 stop17h 10mAmerican Airlines
Fri 12/1911:30 amDUB - FNT
1 stop13h 17mAmerican Airlines
Deal found 10/28$708
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/245:30 amFNT - DUB
1 stop18h 40mAmerican Airlines
Mon 12/111:30 amDUB - FNT
1 stop12h 50mAmerican Airlines
Deal found 10/26$773
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 12/204:26 pmFNT - DUB
2 stops33h 44mUnited Airlines
Sun 12/2810:40 amDUB - FNT
1 stop16h 50mUnited Airlines
Deal found 10/27$974
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 12/204:26 pmFNT - DUB
1 stop10h 44mUnited Airlines
Sat 12/2710:40 amDUB - FNT
1 stop16h 50mUnited Airlines
Deal found 10/27$1,113
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 12/194:26 pmFNT - DUB
2 stops33h 44mUnited Airlines
Sat 12/2710:40 amDUB - FNT
1 stop16h 50mUnited Airlines
Deal found 10/27$1,145

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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$504
(United Airlines)
Provider with most accurate pricing for Flint Bishop-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flint Bishop-Dublin flights.
Search Deals
From Flint Bishop to Dublin
Search Deals

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 October 28, 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

Fri 1/16

7:00 am-8:10 am

1 stop20h 10m

Dublin

Sun 1/18

9:00 am-5:09 pm

2 stops37h 09m

$504

FlintDublin

FNT - DUB

FNTDUB

Flint Bishop

Wed 11/12

2:15 pm-8:10 am

1 stop12h 55m

Dublin

Sun 11/16

10:40 am-10:30 pm

1 stop16h 50m

$533

FlintDublin

FNT - DUB

FNTDUB

Flint Bishop

Fri 12/12

7:00 am-10:20 am

2 stops22h 20m

Dublin

Fri 12/19

10:40 am-10:30 pm

1 stop16h 50m

$587

FlintDublin

FNT - DUB

FNTDUB

Flint Bishop

Mon 11/24

7:00 am-7:30 am

2 stops19h 30m

Dublin

Mon 12/1

12:05 pm-4:07 pm

2 stops33h 02m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from Flint to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flint to Dublin in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Flint-Dublin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Flint-Dublin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Flint-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flint-Dublin flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flint-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $375). Flying from Flint to Dublin in May is currently the most expensive (average of $663). 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.

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 October 28, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Flint to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,032 reviews
United Airlines
7.4
Good
9,001 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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.

  • How long is the flight from Flint to Dublin?

    Airlines like United Airlines fly from Flint to Dublin in about 20h 10m. The time it takes to get you to your destination can typically vary by up to . The distance from Flint to Dublin is about 3457 mi.

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

    According to our current data, American Airlines ($551), and United Airlines ($595) offers the cheapest pricing from Flint to Dublin.

  • 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 $375). Flying from Flint to Dublin in May is currently the most expensive (average of $663). 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 Dublin?

Book flights to Dublin 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$551Average$941FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$595Average$746FlexibilityNo cancel feeOn-time69%

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