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Cheap flights from Honolulu to Dublin from $321

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Dublin departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Honolulu to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:00 am - 6:40 pm
HNL
-
DUB
24h 40m
2 stops
British Airways Logo
8:25 pm - 6:34 pm
DUB
-
HNL
33h 09m
2 stops
$545British Airways
Mon, Apr 20 - Tue, Apr 28
Lufthansa Logo
9:55 pm - 8:15 am
HNL
-
DUB
47h 20m
2 stops
Lufthansa Logo
5:55 am - 8:40 pm
DUB
-
HNL
25h 45m
2 stops
$551Lufthansa
Sat, May 2 - Tue, May 12
Air Canada Logo
1:00 pm - 8:15 am
HNL
-
DUB
32h 15m
2 stops
Air Canada Logo
9:50 am - 11:45 am
DUB
-
HNL
36h 55m
2 stops
$552Air Canada
Mon, Apr 13 - Wed, Apr 22
United Airlines Logo
7:40 pm - 8:15 am
HNL
-
DUB
25h 35m
2 stops
United Airlines Logo
9:50 am - 7:20 pm
DUB
-
HNL
44h 30m
2 stops
$555United Airlines
Tue, Apr 14 - Fri, Apr 24
Lufthansa Logo
9:55 pm - 8:15 am
HNL
-
DUB
47h 20m
2 stops
Lufthansa Logo
9:50 am - 8:40 pm
DUB
-
HNL
45h 50m
2 stops
$564Lufthansa
Sat, May 2 - Tue, May 12
Lufthansa Logo
9:45 pm - 7:45 am
HNL
-
DUB
23h 00m
1 stop
Lufthansa Logo
9:50 am - 8:40 pm
DUB
-
HNL
21h 50m
1 stop
$584Lufthansa
Thu, Apr 30 - Wed, May 6
Multiple Airlines Logo
9:45 pm - 7:45 am
HNL
-
DUB
23h 00m
1 stop
Multiple Airlines Logo
6:35 pm - 8:40 pm
DUB
-
HNL
37h 05m
2 stops
$588Multiple Airlines
Thu, Apr 30 - Wed, May 6
Air Canada Logo
11:45 am - 7:45 am
HNL
-
DUB
33h 00m
2 stops
Air Canada Logo
9:50 am - 8:40 pm
DUB
-
HNL
21h 50m
1 stop
$590Air Canada
Thu, Apr 30 - Wed, May 6
British Airways Logo
7:00 am - 7:20 pm
HNL
-
DUB
25h 20m
2 stops
British Airways Logo
5:50 pm - 9:35 pm
DUB
-
HNL
38h 45m
2 stops
$595British Airways
Thu, Apr 30 - Wed, May 6
Delta Logo
4:10 pm - 7:55 am
HNL
-
DUB
28h 45m
1 stop
Delta Logo
5:55 am - 9:45 pm
DUB
-
HNL
26h 50m
2 stops
$604Delta
Mon, Apr 20 - Tue, Apr 28

Lufthansa flights from Honolulu to Dublin

Our best Lufthansa deals on Honolulu to Dublin flight tickets
Lufthansa
May 2
HNL9:55 pmHonolulu
47h 20m
2 stops
DUB8:15 amDublin
May 12
DUB9:50 amDublin
45h 50m
2 stops
HNL8:40 pmHonolulu
$564
Lufthansa
Apr 30
HNL9:45 pmHonolulu
23h 00m
1 stop
DUB7:45 amDublin
May 6
DUB9:50 amDublin
21h 50m
1 stop
HNL8:40 pmHonolulu
$584
Lufthansa
Mar 17
HNL9:50 pmHonolulu
26h 05m
2 stops
DUB9:55 amDublin
Mar 23
DUB12:05 pmDublin
34h 49m
2 stops
HNL12:54 pmHonolulu
$776

Aer Lingus flights from Honolulu to Dublin

Our best Aer Lingus deals on Honolulu to Dublin flight tickets
Aer Lingus
Mar 2
HNL8:00 amHonolulu
20h 30m
1 stop
DUB2:30 pmDublin
Mar 5
DUB3:20 pmDublin
30h 54m
1 stop
HNL12:14 pmHonolulu
$693
Aer Lingus
Mar 4
HNL8:00 amHonolulu
20h 30m
1 stop
DUB2:30 pmDublin
Mar 8
DUB3:20 pmDublin
29h 54m
1 stop
HNL11:14 amHonolulu
$767
Aer Lingus
Mar 4
HNL8:00 amHonolulu
20h 30m
1 stop
DUB2:30 pmDublin
Mar 8
DUB3:20 pmDublin
29h 54m
1 stop
HNL11:14 amHonolulu
$770

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu 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, momondo users made 832,500 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Honolulu to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 4/20

7:00 am-6:40 pm

2 stops24h 40m

Dublin

Tue 4/28

8:25 pm-6:34 pm

2 stops33h 09m

$545

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sat 5/2

9:55 pm-8:15 am

2 stops47h 20m

Dublin

Tue 5/12

5:55 am-8:40 pm

2 stops25h 45m

$551

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 4/13

1:00 pm-8:15 am

2 stops32h 15m

Dublin

Wed 4/22

9:50 am-11:45 am

2 stops36h 55m

$552

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 4/14

7:40 pm-8:15 am

2 stops25h 35m

Dublin

Fri 4/24

9:50 am-7:20 pm

2 stops44h 30m

$555

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sat 5/2

9:55 pm-8:15 am

2 stops47h 20m

Dublin

Tue 5/12

9:50 am-8:40 pm

2 stops45h 50m

$564

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Thu 4/30

9:45 pm-7:45 am

1 stop23h 00m

Dublin

Wed 5/6

9:50 am-8:40 pm

1 stop21h 50m

$584

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Thu 4/30

9:45 pm-7:45 am

1 stop23h 00m

Dublin

Wed 5/6

6:35 pm-8:40 pm

2 stops37h 05m

$588

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Thu 4/30

11:45 am-7:45 am

2 stops33h 00m

Dublin

Wed 5/6

9:50 am-8:40 pm

1 stop21h 50m

$590

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Thu 4/30

7:00 am-7:20 pm

2 stops25h 20m

Dublin

Wed 5/6

5:50 pm-9:35 pm

2 stops38h 45m

$595

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 4/20

4:10 pm-7:55 am

1 stop28h 45m

Dublin

Tue 4/28

5:55 am-9:45 pm

2 stops26h 50m

$604

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Honolulu to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

In general, February is the cheapest month to fly from Honolulu to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $434. If you’re not able to fly to Dublin in February, then January is your next best option. Flight prices from Honolulu to Dublin during January average around $578.

Can stopping save me money on Honolulu to Dublin flights?

You could potentially save up to 83% on your flight if you consider stops on a Honolulu to Dublin flight.

How have Honolulu to Dublin flight prices changed over time?

When to book flights from Honolulu to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Honolulu to Dublin (HNL to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to Dublin

Fastest flight time

20h 30m

Direct flights

None
The fastest flight from Honolulu to Dublin takes 20h 30m
There are no direct flights from Honolulu to Dublin. There are no popular flight routes from Honolulu to Dublin.
Search flight deals

  • How far is Honolulu to Dublin by plane?

    The straight-line distance from Honolulu to Dublin is 7001.5 mi. 20h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Honolulu Airport to Dublin Airport?

    Prices for flights from Honolulu Airport to Dublin Airport refresh daily.

  • How many operators does momondo search for flights from Honolulu Airport to Dublin Airport?

  • How old do you have to be to fly from Honolulu Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Honolulu to Dublin?

Best airlines flying from Honolulu to Dublin

Compare and see reviews for airlines that fly from Honolulu to Dublin with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $350Free CancellationRating
6.7
7,733 reviews
Search British Airways flights
United AirlinesPriceFrom $488Free CancellationRating
7.4
9,281 reviews
Search United Airlines flights
LufthansaPriceFrom $529Free CancellationRating
6.8
7,780 reviews
Search Lufthansa flights
Air CanadaPriceFrom $551Free CancellationRating
7.1
10,709 reviews
Search Air Canada flights
American AirlinesPriceFrom $833Free CancellationRating
7.2
11,271 reviews
Search American Airlines flights

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Dundalk
Mullingar
Bray
Kildare
Wicklow
Drogheda
Portmarnock
Arklow
Castleknock
Malahide
Leixlip
Carlingford
Cavan
Maynooth
Naas
Thurles
Slane

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to Dublin?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Honolulu.

Can I find flights from Honolulu to Dublin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dublin from Honolulu with this policy.

How can momondo help me find flights from Honolulu to Dublin?

Once all potential Honolulu to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Honolulu to Dublin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Honolulu to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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