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$714+ 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — DUB
May 23 — May 301
Sat 5/23
Sat 5/30
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 April 23, 2026.

This KLM deal was found by Cheapflights users on 4/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:00 pm
DLH
-
DUB
1 stop13h 55m
KLM
Thu 12/38:50 am
DUB
-
DLH
2 stops16h 46m
KLM
Deal found 4/22$714
This Delta deal was found by Cheapflights users on 4/22. 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.
Mon 11/235:10 am
DLH
-
DUB
2 stops20h 35m
Delta
Thu 12/35:55 am
DUB
-
DLH
2 stops22h 53m
Delta
Deal found 4/22$719
This United Airlines deal was found by Cheapflights users on 4/18. 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 11/97:35 am
DLH
-
DUB
2 stops17h 55m
United Airlines
Tue 11/101:35 pm
DUB
-
DLH
2 stops17h 18m
United Airlines
Deal found 4/18$722
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sun 11/226:10 pm
DLH
-
DUB
1 stop32h 00m
United Airlines
Wed 12/29:00 am
DUB
-
DLH
2 stops38h 34m
United Airlines
Deal found 4/22$746
This Delta deal was found by Cheapflights users on 4/20. 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.
Wed 4/225:00 am
DLH
-
DUB
1 stop20h 55m
Delta
Thu 4/308:55 am
DUB
-
DLH
2 stops19h 51m
Delta
Deal found 4/20$757
This KLM deal was found by Cheapflights users on 4/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:47 pm
DLH
-
DUB
2 stops15h 58m
Multiple Airlines
Thu 4/3010:00 am
DUB
-
DLH
1 stop11h 48m
Multiple Airlines
Deal found 4/19$765
This KLM deal was found by Cheapflights users on 4/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:29 pm
DLH
-
DUB
2 stops14h 11m
KLM
Thu 4/308:55 am
DUB
-
DLH
2 stops19h 51m
KLM
Deal found 4/21$766

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 April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$848
(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 April 23, 2026.
Use the filters below to find and compare flights from Duluth to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Tue 5/5

2:57 pm-9:45 am

1 stop12h 48m

Dublin

Tue 6/2

9:50 am-5:34 pm

2 stops13h 44m

$862

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Mon 5/4

4:29 pm-7:55 am

1 stop9h 26m

Dublin

Thu 6/4

12:00 pm-10:44 pm

1 stop16h 44m

$870

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Wed 6/3

3:03 pm-9:45 am

1 stop12h 42m

Dublin

Wed 6/10

9:20 am-2:28 pm

2 stops35h 08m

$992
Quickest round-trip

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Wed 6/3

4:30 pm-7:55 am

1 stop9h 25m

Dublin

Wed 6/10

12:00 pm-7:24 pm

1 stop13h 24m

$1,019

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Wed 5/27

3:03 pm-9:45 am

1 stop12h 42m

Dublin

Fri 6/26

8:50 am-10:43 am

2 stops31h 53m

$1,031

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Mon 5/25

5:15 am-7:55 am

1 stop20h 40m

Dublin

Sat 6/20

12:00 pm-7:24 pm

1 stop13h 24m

$1,185

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Wed 5/27

3:03 pm-9:45 am

1 stop12h 42m

Dublin

Mon 6/22

11:35 am-11:08 pm

1 stop17h 33m

$1,307

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Wed 5/27

5:15 am-7:55 am

1 stop20h 40m

Dublin

Sun 6/21

12:00 pm-7:24 pm

1 stop13h 24m

$1,420

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Wed 6/3

7:58 am-11:50 am

3 stops21h 52m

Dublin

Wed 6/10

7:05 pm-10:50 pm

3 stops33h 45m

$3,635

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Sorted by cheapest first

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 April.
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 and KLM fly from Duluth to Dublin in about 9h 25m. The time it takes to get you to your destination can typically vary by up to 3h 17m. The distance between Duluth and Dublin is about 3595 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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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