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€789 Find cheap flights to O'ahu

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to O'ahu departing on 19/1. 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
0 bags

Search hundreds of travel sites at once for deals on flights to O'ahu

 
These are the airlines KAYAK users have selected most often from within our search results for flights to O'ahu, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to O'ahu, as well as popular online travel agencies

Best O'ahu Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Honolulu
Honolulu3 stops€789

Good to know

Low season

January

High season

August

Cheapest flight

€789
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Dublin to Honolulu

FAQs - booking O'ahu flights

  • How long is the flight to O'ahu?

    An average direct flight from Ireland to O'ahu takes 31h 58m, covering a distance of 18112 km. The most popular route is Dublin - Honolulu with an average flight time of 24h 35m.

  • What is the cheapest flight to O'ahu?

    The cheapest ticket to O'ahu from Ireland found in the last 72 hours was €789. The most popular route is from Dublin to Honolulu and the cheapest round-trip airline ticket found on this route in the last 72 hours was €789.

  • What is the most popular destination in O'ahu?

    Based on KAYAK flight searches, the most popular destination is Honolulu (100% of total searches to O'ahu).

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

See more FAQs

Top tips for finding cheap flights to O'ahu

  • High season is considered to be June, July and August. The cheapest month to fly from Ireland is September.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest O'ahu flight deals.

Book Cheap O'ahu Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to O'ahu found on KAYAK in the last 72 hours.
19/1Sun
3 stops
36h 05mDUB-HNL
31/1Fri
3 stops
32h 10mHNL-DUB
€789
19/1Sun
3 stops
38h 20mDUB-HNL
31/1Fri
3 stops
32h 10mHNL-DUB
€797
15/2Sat
2 stopsLufthansa
26h 23mDUB-HNL
11/3Tue
2 stopsLufthansa
24h 15mHNL-DUB
€1,287
25/1Sat
2 stopsUnited Airlines
39h 54mDUB-HNL
1/2Sat
2 stopsUnited Airlines
24h 15mHNL-DUB
€1,296
19/1Sun
2 stopsAir Canada
22h 19mDUB-HNL
31/1Fri
1 stopAir Canada
29h 10mHNL-DUB
€1,305
15/2Sat
2 stopsUnited Airlines
22h 23mDUB-HNL
11/3Tue
1 stopUnited Airlines
32h 00mHNL-DUB
€1,308
17/1Fri
2 stopsDelta
26h 06mDUB-HNL
23/1Thu
1 stopDelta
28h 29mHNL-DUB
€1,324
1/2Sat
2 stopsDelta
25h 55mDUB-HNL
8/2Sat
1 stopDelta
28h 29mHNL-DUB
€1,327
25/1Sat
2 stopsAir Canada
37h 54mDUB-HNL
1/2Sat
3 stopsAir Canada
28h 05mHNL-DUB
€1,535
4/1Sat
2 stopsLufthansa
23h 57mDUB-HNL
11/1Sat
1 stopLufthansa
29h 05mHNL-DUB
€2,115

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Everything you need to know for your flight to O'ahu

Cabin class types available on flights to O'ahu

Cabin classes available on flights to O'ahu. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class Flights to O'ahufrom €3,081
Business Class Flights to O'ahufrom €295
Prem Econ Class Flights to O'ahufrom €335
Economy class Flights to O'ahufrom €25

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