$325 Cheap Flights from Flint (FNT) to Dublin (DUB)

View $325 flight on Tue, Feb 9, 2027Opens in a new window

Popular airlines from Bishop Intl. Airport (FNT) to Dublin Airport (DUB)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Flint to Dublin (FNT-DUB)

Prices were available within the past 7 days and start at $325 for one-way flights and $712 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Feb 9 - Fri, Feb 19
FNT
Flint
DUB
Dublin
$712 Roundtrip, found 2 days ago
$712
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Feb 9 from Flint to Dublin, returning Fri, Feb 19, priced at $712 found 2 days ago
United
Wed, Feb 10 - Wed, Feb 17
FNT
Flint
DUB
Dublin
$713 Roundtrip, found 3 days ago
$713
Roundtrip
found 3 days ago
Select United flight, departing Wed, Feb 10 from Flint to Dublin, returning Wed, Feb 17, priced at $713 found 3 days ago
British Airways
Mon, Nov 16 - Wed, Nov 25
FNT
Flint
DUB
Dublin
$716 Roundtrip, found 2 days ago
$716
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Nov 16 from Flint to Dublin, returning Wed, Nov 25, priced at $716 found 2 days ago
British Airways
Wed, Nov 4 - Wed, Nov 11
FNT
Flint
DUB
Dublin
$716 Roundtrip, found 5 days ago
$716
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Nov 4 from Flint to Dublin, returning Wed, Nov 11, priced at $716 found 5 days ago
United
Wed, Feb 10 - Wed, Feb 17
FNT
Flint
DUB
Dublin
$721 Roundtrip, found 3 days ago
$721
Roundtrip
found 3 days ago
Select United flight, departing Wed, Feb 10 from Flint to Dublin, returning Wed, Feb 17, priced at $721 found 3 days ago
American Airlines
Tue, Feb 9 - Fri, Feb 19
FNT
Flint
DUB
Dublin
$721 Roundtrip, found 2 days ago
$721
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Feb 9 from Flint to Dublin, returning Fri, Feb 19, priced at $721 found 2 days ago
United
Wed, Feb 10 - Wed, Feb 17
FNT
Flint
DUB
Dublin
$724 Roundtrip, found 3 days ago
$724
Roundtrip
found 3 days ago
Select United flight, departing Wed, Feb 10 from Flint to Dublin, returning Wed, Feb 17, priced at $724 found 3 days ago
United
Wed, Feb 10 - Wed, Feb 17
FNT
Flint
DUB
Dublin
$733 Roundtrip, found 3 days ago
$733
Roundtrip
found 3 days ago
Select United flight, departing Wed, Feb 10 from Flint to Dublin, returning Wed, Feb 17, priced at $733 found 3 days ago
United
Wed, Feb 10 - Wed, Feb 17
FNT
Flint
DUB
Dublin
$737 Roundtrip, found 3 days ago
$737
Roundtrip
found 3 days ago
Select United flight, departing Wed, Feb 10 from Flint to Dublin, returning Wed, Feb 17, priced at $737 found 3 days ago
British Airways
Mon, Nov 16 - Wed, Nov 25
FNT
Flint
DUB
Dublin
$745 Roundtrip, found 2 days ago
$745
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Nov 16 from Flint to Dublin, returning Wed, Nov 25, priced at $745 found 2 days ago

Frequently asked questions

How much does a flight from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB) cost?
You can find cheap one-way flights from $325 and cheap return flights from $712 Flint, MI (FNT-Bishop Intl.) to Dublin (DUB) with Expedia. One-way flights typically cost between $542 and $2218, and return flights often range between $690 and $2879. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Flint, MI (FNT-Bishop Intl.) to Dublin (DUB) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB)?
The cheapest month to fly from FNT to DUB is February when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB)?
Enter FNT to DUB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB)?
American Airlines is one of the cheapest airlines offering connecting flights from Bishop Intl. (FNT) to Dublin (DUB), with round-trip tickets starting from around $503 with a layover in O'Hare Intl. (ORD). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB)?
To find a cheap flight from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from FNT to DUB. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB)?
The most popular departure times for flights from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB) are in the late afternoon, from 3pm to 6pm. About 44% of passengers prefer this time window. Many major carriers, including American Airlines and Aer Lingus, offer flights during this window. This timing works well because it allows you to enjoy a full day in Flint before heading off to your destination.
How long does it take to fly from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB)?
A flight from FNT to DUB with a layover takes around 13 hours 20 minutes, with the route covering approximately 3,460 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB)?
Business class seats are offered on the FNT to DUB route with American Airlines.
How do I earn miles on a Flint, MI (FNT-Bishop Intl.) to Dublin (DUB) flight with Expedia?
It's easy to earn miles on a Flint, MI (FNT-Bishop Intl.) to Dublin (DUB) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB) at the last minute?
Typically, booking a last minute flight from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Flint, MI (FNT-Bishop Intl.) to Dublin (DUB) flight and hotel package?
Securing a Flint, MI (FNT-Bishop Intl.) to Dublin (DUB) Dublin Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Flint, MI (FNT-Bishop Intl.) to Dublin (DUB)?
If you booked your Flint, MI (FNT-Bishop Intl.) to Dublin (DUB) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Bishop Intl.
Destination airport
Dublin
Airlines serving
American Airlines, British Airways, United
Roundtrip price
$711
Distance
3459 mi

Book with confidence

Flint to Dublin Flights

The cheapest times to fly from Flint to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Flint to Dublin are during the month of February. You can find some of the cheapest flights from Flint to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Flint to Dublin

Sunday is one of the best days to book for cheap flights from Flint to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Flint to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Flint to Dublin in 2026. You can also book with separate airlines for your outbound and return journeys, from $325 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Flint to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Flint to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Flint to Dublin Flights

*Flight schedules are subject to change.

*Available to One Key members.