Find flights
Deals
When to book
FAQs & Tips

€905 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 16/1. 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 from Ireland

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

Honolulu
Honolulu2 stops€905

Good to know

Low season

January

High season

August

Cheapest flight

€905
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (4% 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 28h 04m, covering a distance of 18112 km. The most popular route is Dublin - Honolulu with an average flight time of 22h 23m.

  • What is the cheapest flight to O'ahu?

    The cheapest ticket to O'ahu from Ireland found in the last 72 hours was €905. 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 €905.

  • 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.
16/1Thu
2 stops
25h 50mDUB-HNL
29/1Wed
2 stops
33h 00mHNL-DUB
€905
22/1Wed
2 stops
23h 25mDUB-HNL
29/1Wed
2 stops
26h 10mHNL-DUB
€917
1/2Sat
2 stopsUnited Airlines
46h 19mDUB-HNL
8/2Sat
2 stopsUnited Airlines
21h 30mHNL-DUB
€1,241
19/1Sun
2 stopsDelta
26h 06mDUB-HNL
26/1Sun
1 stopDelta
28h 27mHNL-DUB
€1,246
6/2Thu
2 stopsDelta
26h 06mDUB-HNL
22/2Sat
1 stopDelta
29h 10mHNL-DUB
€1,247
5/2Wed
2 stopsLufthansa
25h 55mDUB-HNL
22/2Sat
2 stopsLufthansa
31h 10mHNL-DUB
€1,255
6/2Thu
2 stopsKLM
26h 01mDUB-HNL
21/2Fri
1 stopKLM
30h 40mHNL-DUB
€1,257
8/2Sat
2 stopsUnited Airlines
37h 45mDUB-HNL
21/2Fri
2 stopsUnited Airlines
21h 30mHNL-DUB
€1,264
31/1Fri
2 stopsLufthansa
46h 34mDUB-HNL
9/2Sun
2 stopsLufthansa
46h 10mHNL-DUB
€1,302
6/2Thu
2 stopsKLM
26h 06mDUB-HNL
21/2Fri
1 stopKLM
30h 40mHNL-DUB
€1,322

Search by stops

Search by airline

Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to O'ahu found on KAYAK in the last 72 hours.
4/1Sat
2 stops
52h 20mDUB-HNL
€2,526
4/1Sat
3 stops
47h 00mDUB-HNL
€2,846
3/1Fri
3 stops
35h 30mDUB-HNL
€3,427
4/1Sat
1 stop
24h 35mDUB-HNL
€7,647

Search by stops

Search by price

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 €719
Business Class Flights to O'ahufrom €279
Prem Econ Class Flights to O'ahufrom €336
Economy class Flights to O'ahufrom €25

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.