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$435+ 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — DUB
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap 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 January 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$481
(United Airlines)
Provider with most accurate pricing for Duluth Intl-Dublin flight deals.
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Provider most trusted by Cheapflights users for Duluth Intl-Dublin flights.
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From Duluth Intl to Dublin
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Find 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 January 8, 2026.

This Delta deal was found by Cheapflights users on 1/8. 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.
Tue 3/38:00 amDLH - DUB
1 stop17h 45mDelta
Fri 3/139:45 amDUB - DLH
1 stop31h 11mDelta
Deal found 1/8$435
This Delta deal was found by Cheapflights users on 1/8. 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.
Tue 3/35:00 amDLH - DUB
2 stops22h 20mDelta
Tue 3/179:45 amDUB - DLH
2 stops18h 02mDelta
Deal found 1/8$439
This Delta deal was found by Cheapflights users on 1/8. 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.
Sat 3/712:15 pmDLH - DUB
2 stops38h 30mDelta
Tue 3/1711:30 amDUB - DLH
2 stops16h 17mDelta
Deal found 1/8$444
This Delta deal was found by Cheapflights users on 1/8. 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.
Tue 3/38:00 amDLH - DUB
1 stop17h 45mDelta
Mon 3/169:45 amDUB - DLH
1 stop15h 24mDelta
Deal found 1/8$460
This Delta deal was found by Cheapflights users on 1/8. 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 3/44:15 pmDLH - DUB
2 stops33h 30mDelta
Tue 3/179:45 amDUB - DLH
2 stops18h 02mDelta
Deal found 1/8$469
This United Airlines deal was found by Cheapflights users on 1/7. 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 2/257:50 amDLH - DUB
1 stop18h 20mUnited Airlines
Sun 3/19:00 amDUB - DLH
2 stops31h 43mUnited Airlines
Deal found 1/7$481
This Air France deal was found by Cheapflights users on 1/8. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/512:15 pmDLH - DUB
1 stop13h 30mMultiple Airlines
Mon 3/169:45 amDUB - DLH
1 stop11h 07mMultiple Airlines
Deal found 1/8$485
This KLM deal was found by Cheapflights users on 1/8. 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.
Fri 4/34:32 pmDLH - DUB
1 stop9h 23mMultiple Airlines
Wed 4/1510:00 amDUB - DLH
1 stop11h 19mMultiple Airlines
Deal found 1/8$489
This Delta deal was found by Cheapflights users on 1/8. 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.
Fri 3/612:15 pmDLH - DUB
2 stops39h 05mDelta
Mon 3/169:45 amDUB - DLH
1 stop15h 24mDelta
Deal found 1/8$494

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 January 8, 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 3/3

5:00 am-9:20 am

2 stops22h 20m

Dublin

Tue 3/17

9:45 am-10:47 pm

2 stops18h 02m

$439

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Sat 3/7

12:15 pm-8:45 am

2 stops38h 30m

Dublin

Tue 3/17

11:30 am-10:47 pm

2 stops16h 17m

$444

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Thu 3/5

5:00 am-7:45 am

1 stop20h 45m

Dublin

Fri 3/13

9:45 am-11:56 am

1 stop31h 11m

$460

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Tue 3/3

8:00 am-7:45 am

1 stop17h 45m

Dublin

Mon 3/16

9:45 am-8:09 pm

1 stop15h 24m

$460

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Fri 3/6

4:15 pm-9:20 am

2 stops35h 05m

Dublin

Tue 3/17

9:45 am-10:47 pm

2 stops18h 02m

$469

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Sat 3/7

12:15 pm-8:45 am

2 stops38h 30m

Dublin

Mon 3/16

9:45 am-10:47 pm

1 stop18h 02m

$469

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Wed 2/25

3:19 pm-8:10 am

1 stop10h 51m

Dublin

Sun 3/1

9:00 am-10:43 am

2 stops55h 43m

$481

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Sun 6/21

8:05 am-7:55 am

1 stop17h 50m

$654

DuluthDublin

DLH - DUB

DLHDUB

Duluth Intl

Sun 6/21

8:05 am-9:50 am

3 stops19h 45m

$3,968

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 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 Expedia the most. Expedia 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 Delta fly from Duluth to Dublin in about 22h 20m. 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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