$368 Find Cheap Flights from Oakland to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oakland to Ireland departing on 9/4. 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
1 adult, Economy

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Best Ireland Flight Deals from Oakland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin2 stops$647
Shannon
Shannon2 stops$1,426
Dublin
Dublin2 stops$647
Shannon
Shannon2 stops$1,426

Cheap Flights from Oakland to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oakland to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oakland to Ireland

Sat, Aug 23 - Tue, Sep 2
Delta Logo
6:00 am - 8:45 amOAK-DUB
18h 45m2 stops
Delta Logo
12:00 pm - 10:46 pmDUB-OAK
18h 46m2 stops
$647Delta
Find Deal
Mon, Sep 1 - Mon, Sep 8
Delta Logo
4:58 pm - 8:45 amOAK-DUB
31h 47m2 stops
Delta Logo
11:00 am - 11:55 amDUB-OAK
32h 55m2 stops
$667Delta
Find Deal
Tue, Aug 19 - Fri, Sep 12
 Logo
2:38 pm - 5:05 pmOAK-DUB
18h 27m2 stops
 Logo
1:45 pm - 11:59 pmDUB-OAK
18h 14m2 stops
Tue, Aug 26 - Tue, Sep 2
Delta Logo
6:00 am - 7:55 amOAK-DUB
17h 55m2 stops
Delta Logo
12:00 pm - 10:46 pmDUB-OAK
18h 46m2 stops
$671Delta
Find Deal
Sat, Oct 18 - Sat, Oct 25
Delta Logo
5:05 pm - 8:45 amOAK-DUB
31h 40m2 stops
Delta Logo
1:20 pm - 11:53 pmDUB-OAK
42h 33m2 stops
$695Delta
Find Deal
Mon, Nov 3 - Mon, Nov 10
 Logo
6:30 am - 1:10 pmOAK-DUB
22h 40m1 stop
 Logo
4:30 pm - 11:57 pmDUB-OAK
15h 27m1 stop
Thu, Nov 27 - Fri, Dec 5
Icelandair Logo
10:10 am - 10:15 amOAK-DUB
16h 05m2 stops
Icelandair Logo
11:30 am - 11:38 pmDUB-OAK
20h 08m2 stops
$818Icelandair
Find Deal
Tue, Jul 29 - Tue, Aug 19
Icelandair Logo
7:58 pm - 1:15 pmOAK-DUB
33h 17m2 stops
Icelandair Logo
2:15 pm - 6:23 pmDUB-OAK
36h 08m2 stops
$869Icelandair
Find Deal
Tue, Jul 29 - Tue, Aug 5
British Airways Logo
2:38 pm - 5:55 pmOAK-DUB
19h 17m2 stops
British Airways Logo
1:30 pm - 10:06 pmDUB-OAK
16h 36m2 stops
$954British Airways
Find Deal
Mon, Jul 28 - Tue, Aug 5
British Airways Logo
2:38 pm - 4:35 pmOAK-DUB
17h 57m2 stops
British Airways Logo
1:30 pm - 10:06 pmDUB-OAK
16h 36m2 stops
$1,028British Airways
Find Deal
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KAYAK's insights & trends for Oakland to Ireland flights

Get data-powered insights and trends into flights from Oakland to Ireland to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Oakland to Ireland?

The average price of all round-trip flights from Oakland to Ireland clicked on KAYAK for each day over the last 12 months.

For Oakland to Ireland, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Ireland back to Oakland, the best deals are generally found on Sunday, with Wednesday being the most expensive.


Good to know

Low seasonNovember
High seasonMay
Cheapest flight$368
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Oakland to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Oakland to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oakland to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oakland to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Oakland to Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oakland to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Oakland to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oakland to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Oakland to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally in the evening, when round-trip flights cost $690 on average. Morning departures are around 20% more expensive than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $987.

Reviews of the top airline flying from Oakland to Ireland

 
Need help choosing which airline to fly with from Oakland to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Aer LingusOverall score based on 1120 reviews
7.9Crew
6.8Entertainment
7.0Comfort
6.4Food
7.2Boarding
Airline reviews

One cold drinks service. No snacks with drinks. No tomato juice or apple juice, coke - only fanta or sprite then ran out of that. Went to gally after meal service no one there / no self service for water at least. Waited 25 min for cabin crew to assist. No recycling of cardboard/ plastic - all put to garbage. Breakfast was a nutrigrain bar and an orange juice. Also I'm sure I booked a flight with checked luggage allowance but had to buy extra when I had my booking confirmation. Movies were good. Chairs comfy. Pillow and blanket and ac vents.

4.0 Okayhimanshu, Jun 2025EWR - DUB
Read more Aer Lingus reviews

One cold drinks service. No snacks with drinks. No tomato juice or apple juice, coke - only fanta or sprite then ran out of that. Went to gally after meal service no one there / no self service for water at least. Waited 25 min for cabin crew to assist. No recycling of cardboard/ plastic - all put to garbage. Breakfast was a nutrigrain bar and an orange juice. Also I'm sure I booked a flight with checked luggage allowance but had to buy extra when I had my booking confirmation. Movies were good. Chairs comfy. Pillow and blanket and ac vents.

There was no room in the seats, smallest room we've ever had and the food was awful.

I dont fly them much anymore. Other carries offere better pricing and better seating options

Seats weren't very comfortable for a long haul flight but the service made up for it.

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

The Glasgow to Dublin route was very efficiently boarded, flight and landing and disembarkation were all super smooth. Dublin to JFK flight I was very pleasantly surprised overall. This was my first time on Aer Lingus and having already come off the short regional flight I was curious to know how the international flight would go. Aircraft was solid, entertainment options were better than expected, flight crew were experienced and operated like clockwork. Main entree left a little something to be desired but the snack was very tasty. Boarding and disembarkation again very smooth and pilots got us in earlier than expected. Would definitely fly again

I liked how they looked after couples by providing a row of 4 seats if available.

Food was very bad. Boarding was disorganized and messy. Crew was friendly

I believe it was short flight in plane I understand not that much compared to other airlines but weighting for checkin was too long need extra person for checkin or Atleast someone to let the customer knows don’t worry someone will be here shortly.

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

Everything you need to know for your flight from Oakland to Ireland

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