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$464+ Cheap flights from Duluth (DLH) 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — DUB
Mar 8 — Mar 151
Sun 3/8
Sun 3/15
1 adult, Economy
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Cheap flight deals from Duluth to Dublin

Cheapest flights from Duluth to Dublin
Explore the most affordable flight options available from Duluth to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.

This United Airlines deal was found by Cheapflights users on 2/5. 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.
Tue 3/313:08 pm
DLH
-
DUB
1 stop12h 37m
United Airlines
Tue 4/289:50 am
DUB
-
DLH
2 stops38h 19m
United Airlines
Deal found 2/5$464
This United Airlines deal was found by Cheapflights users on 2/4. 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 2/2511:20 am
DLH
-
DUB
1 stop14h 50m
United Airlines
Sun 3/19:00 am
DUB
-
DLH
2 stops18h 59m
United Airlines
Deal found 2/4$481
This KAYAK deal was found by Cheapflights users on 2/5. 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.
Tue 3/313:08 pm
DLH
-
DUB
1 stop12h 37m
Multiple Airlines
Tue 4/2811:35 am
DUB
-
DLH
1 stop28h 54m
Multiple Airlines
Deal found 2/5$540
This United Airlines deal was found by Cheapflights users on 2/2. 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 9/145:00 am
DLH
-
DUB
2 stops23h 40m
United Airlines
Tue 9/229:20 am
DUB
-
DLH
2 stops21h 23m
United Airlines
Deal found 2/2$542
This United Airlines deal was found by Cheapflights users on 2/2. 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 9/143:14 pm
DLH
-
DUB
1 stop12h 31m
United Airlines
Wed 9/238:50 am
DUB
-
DLH
2 stops19h 07m
United Airlines
Deal found 2/2$550
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:05 am
DLH
-
DUB
2 stops20h 40m
Delta
Wed 9/2312:00 pm
DUB
-
DLH
1 stop17h 38m
Delta
Deal found 2/2$569
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 9/1011:26 am
DLH
-
DUB
1 stop16h 19m
United Airlines
Tue 9/229:20 am
DUB
-
DLH
2 stops21h 23m
United Airlines
Deal found 2/2$591
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 9/1011:26 am
DLH
-
DUB
2 stops13h 54m
United Airlines
Fri 9/258:50 am
DUB
-
DLH
2 stops31h 54m
United Airlines
Deal found 2/2$599

Find flight deals from Duluth to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) 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 February 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$464
(United Airlines)
Provider with most accurate pricing for Duluth Intl-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Duluth Intl-Dublin flights.
Search Deals
From Duluth Intl to Dublin
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Duluth 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 February 6, 2026.
Use the filters below to find and compare flights from Duluth to Dublin that are best for you.

Fly from

Duluth

Fly to

Dublin

Route

Depart

Return

Price

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Tue 3/31

3:08 pm-9:45 am

1 stop12h 37m

Dublin

Tue 4/28

9:50 am-6:09 pm

2 stops38h 19m

$464

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Wed 2/25

11:20 am-8:10 am

1 stop14h 50m

Dublin

Sun 3/1

9:00 am-9:59 pm

2 stops18h 59m

$481

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Tue 3/31

3:08 pm-9:45 am

1 stop12h 37m

Dublin

Tue 4/28

11:35 am-10:29 am

1 stop28h 54m

$540

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Sat 3/7

12:15 pm-7:45 am

1 stop13h 30m

Dublin

Fri 3/13

9:45 am-8:09 pm

1 stop15h 24m

$1,072

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Compare providers for flights from Duluth 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 Duluth to Dublin in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 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 Duluth-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Duluth-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Duluth-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Duluth-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub 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 Duluth-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 Duluth to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Duluth 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.

Related info for your journey

Find useful and relevant information for your journey from Duluth 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 Duluth to Dublin?

    Airlines like United Airlines fly from Duluth to Dublin in about 12h 37m. The time it takes to get you to your destination can typically vary by up to . The distance between Duluth and Dublin is about 3595 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Duluth 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.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Leixlip

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