FNT - DUB

$745 Find Cheap Flights from Flint to Dublin

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 Dublin departing on 9/14. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Flint to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Flint to Dublin, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$745
United Airlines
Mon 9/14Sat 9/19
FNT - DUB • 1 stop
Top airlines
United Airlines
Cheapest • from $745 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Flint and Dublin. You'll need at least 1 connection.
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We hope you love your trip to Dublin!
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Booking Insights
Flight Deals

Cheap Flights from Flint to Dublin (FNT-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Flint to Dublin 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 Dublin

Mon, Sep 14 - Sat, Sep 19
United Airlines Logo
3:36 pm - 9:45 am
FNT
-
DUB
13h 09m
1 stop
United Airlines Logo
9:20 am - 3:01 pm
DUB
-
FNT
34h 41m
2 stops
$745United Airlines
Mon, Sep 14 - Sat, Sep 19
United Airlines Logo
6:30 am - 10:40 am
FNT
-
DUB
23h 10m
2 stops
United Airlines Logo
9:20 am - 3:01 pm
DUB
-
FNT
34h 41m
2 stops
$749United Airlines
Sun, Oct 4 - Sun, Oct 11
United Airlines Logo
3:36 pm - 9:45 am
FNT
-
DUB
13h 09m
1 stop
United Airlines Logo
9:20 am - 6:48 pm
DUB
-
FNT
38h 28m
2 stops
$834United Airlines
Sun, Oct 4 - Sun, Oct 11
United Airlines Logo
7:41 pm - 7:20 am
FNT
-
DUB
30h 39m
2 stops
United Airlines Logo
9:20 am - 11:03 pm
DUB
-
FNT
18h 43m
2 stops
$839United Airlines
Sun, Oct 4 - Sun, Oct 11
United Airlines Logo
3:36 pm - 9:45 am
FNT
-
DUB
13h 09m
1 stop
United Airlines Logo
11:35 am - 3:01 pm
DUB
-
FNT
32h 26m
1 stop
$844United Airlines
Tue, May 26 - Tue, Jun 2
United Airlines Logo
6:30 am - 7:20 am
FNT
-
DUB
19h 50m
2 stops
United Airlines Logo
9:50 am - 7:06 pm
DUB
-
FNT
38h 16m
2 stops
$853United Airlines
Wed, Aug 5 - Mon, Aug 10
United Airlines Logo
6:30 am - 7:45 am
FNT
-
DUB
20h 15m
2 stops
United Airlines Logo
9:50 am - 11:58 pm
DUB
-
FNT
43h 08m
2 stops
$865United Airlines
Wed, Aug 5 - Mon, Aug 10
United Airlines Logo
6:30 am - 7:20 am
FNT
-
DUB
19h 50m
2 stops
United Airlines Logo
9:50 am - 3:01 pm
DUB
-
FNT
34h 11m
2 stops
$867United Airlines
Tue, May 26 - Tue, Jun 2
United Airlines Logo
2:25 pm - 10:40 am
FNT
-
DUB
15h 15m
2 stops
United Airlines Logo
11:35 am - 7:06 pm
DUB
-
FNT
12h 31m
1 stop
$884United Airlines
Wed, Aug 5 - Mon, Aug 10
American Airlines Logo
10:55 am - 11:50 am
FNT
-
DUB
19h 55m
1 stop
American Airlines Logo
9:30 am - 11:13 pm
DUB
-
FNT
18h 43m
1 stop
$894American Airlines
Booking Insights

KAYAK's insights & trends for Flint to Dublin flights

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

Which airlines provide the cheapest flights from Flint to Dublin?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Flint to Dublin were found on United Airlines ($745) and American Airlines ($979).

Find deals

Good to know

Cheapest flight$745
Flight from Flint to Dublin

When to book flights from Flint to Dublin

Are your dates flexible? Find out the best times to travel from Flint to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Flint to Dublin

  • What is the cheapest flight from Flint to Dublin?

    In the last 3 days, the lowest price for a flight from Flint to Dublin was $745 for a round-trip ticket.

  • Do I need a passport to fly between Flint and Dublin?

    Yes

  • Which airports will I be using when flying from Flint to Dublin?

    Flint airport is called Flint Bishop and the only airport in Dublin is Dublin.

  • Which aircraft models fly most regularly from Flint to Dublin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Flint to Dublin?

    Star Alliance is the only airline alliance operating flights between Flint and Dublin.

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

    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 Dublin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Flint 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 Dublin?

    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 to Dublin with an airline and back to Flint with another airline. Booking your flights between Flint and DUB can sometimes prove cheaper using this method.

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

    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 to Dublin from Flint 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 Dublin

 
See real verified KAYAK customer reviews for airlines flying from Flint to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Flint to Dublin? 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 9677 reviews
7.1Entertainment
6.6Food
7.3Comfort
8.1Crew
7.7Boarding
Airline reviews

Some crew were unfriendly or in some cases just straight up rude.

6.0 GoodAnonymous, Apr 2026
SFO - YVR
Read more United Airlines reviews

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

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

Information on your arrival and departure airports

Flint (FNT)
Dublin (DUB)