$713 Find Cheap Flights from Flint to Ireland - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Flint to Ireland departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Flint to Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Flint to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Flint to Ireland

Mon, Sep 28 - Fri, Oct 9
United Airlines Logo
6:31 pm - 9:45 am
FNT
-
DUB
10h 14m
1 stop
United Airlines Logo
9:20 am - 5:56 pm
DUB
-
FNT
37h 36m
2 stops
$713United Airlines
Mon, Sep 28 - Fri, Oct 9
Multiple Airlines Logo
6:25 am - 9:45 am
FNT
-
DUB
22h 20m
1 stop
Multiple Airlines Logo
9:20 am - 11:54 pm
DUB
-
FNT
43h 34m
2 stops
$714Multiple Airlines
Sat, Sep 26 - Fri, Oct 9
United Airlines Logo
6:31 pm - 7:45 am
FNT
-
DUB
32h 14m
2 stops
United Airlines Logo
9:20 am - 5:56 pm
DUB
-
FNT
37h 36m
2 stops
$717United Airlines
Mon, Sep 28 - Fri, Oct 9
Multiple Airlines Logo
6:31 pm - 7:30 am
FNT
-
DUB
31h 59m
2 stops
Multiple Airlines Logo
9:20 am - 5:56 pm
DUB
-
FNT
37h 36m
2 stops
$718Multiple Airlines
Sat, Sep 26 - Fri, Oct 9
United Airlines Logo
6:31 pm - 7:20 am
FNT
-
DUB
31h 49m
2 stops
United Airlines Logo
9:20 am - 5:56 pm
DUB
-
FNT
37h 36m
2 stops
$723United Airlines
Wed, Sep 30 - Tue, Oct 6
United Airlines Logo
6:31 pm - 9:45 am
FNT
-
DUB
10h 14m
1 stop
United Airlines Logo
9:50 am - 5:56 pm
DUB
-
FNT
37h 06m
2 stops
$735United Airlines
Sun, Sep 27 - Tue, Oct 6
United Airlines Logo
6:31 pm - 9:45 am
FNT
-
DUB
10h 14m
1 stop
United Airlines Logo
9:50 am - 11:54 pm
DUB
-
FNT
19h 04m
2 stops
$737United Airlines
Wed, Sep 30 - Tue, Oct 6
United Airlines Logo
6:25 am - 7:20 am
FNT
-
DUB
19h 55m
2 stops
United Airlines Logo
9:50 am - 5:56 pm
DUB
-
FNT
37h 06m
2 stops
$739United Airlines
Fri, Sep 4 - Sun, Sep 27
British Airways Logo
5:45 pm - 3:50 pm
FNT
-
SNN
17h 05m
2 stops
British Airways Logo
7:30 am - 12:25 am
SNN
-
FNT
21h 55m
2 stops
$1,147British Airways
Fri, Sep 4 - Sun, Sep 27
American Airlines Logo
6:25 am - 11:20 am
FNT
-
SNN
23h 55m
2 stops
American Airlines Logo
2:30 pm - 12:25 am
SNN
-
FNT
14h 55m
2 stops
$1,153American Airlines
Booking Insights

KAYAK's insights & trends for Flint to Ireland flights

Get data-powered insights and trends into flights from Flint to Ireland to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Flint to Ireland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Flint to Ireland were found on United Airlines ($713) and British Airways ($1,147).

Find deals

Good to know

Cheapest flight$713
Flight from Flint to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Flint to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Flint to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Flint to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Flint to Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Flint to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Flint to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Flint to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Flint to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Flint to Ireland

 
Need help choosing which airline to fly with from Flint to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9875 reviews
7.1Entertainment
6.6Food
8.1Crew
7.3Comfort
7.7Boarding
Airline reviews

Lost one piece of luggage even though I checked in 2.5 hours before the flight

6.0 Goodmerrill, Jun 2026
SFO - MCO
Read more United Airlines reviews

Lost one piece of luggage even though I checked in 2.5 hours before the flight

It was Swiss. Our kosher meals were literally frozen solid and therefore inedible, and the crew didnt care.

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

We used Kayak to reserve our tickets and specifically checked the luggage option which was a more expensive option. When we arrived at the terminal we had to pay an extra $90 per suitcase for the three passengers. This has been a pattern for the past 3 years. Why charge for a more expensive luggage option, and the ticket price not include luggage?

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Everything you need to know for your flight from Flint to Ireland

Information on your arrival and departure airports

Flint (FNT)