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Cheap flights from Oakland, California to Northern Ireland from £832

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BFS
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oakland to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Oakland to Northern Ireland
Explore the most affordable flight options available from Oakland to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Mon 7/1213:11
OAK
-
BHD
2 stops18h 54m
British Airways
Fri 11/1206:45
BHD
-
OAK
2 stops20h 34m
British Airways
Deal found 28/7£832
Wed 4/1112:05
OAK
-
BHD
2 stops18h 10m
British Airways
Sun 8/1109:10
BHD
-
OAK
2 stops21h 29m
British Airways
Deal found 26/7£870
Sun 6/1213:11
OAK
-
BHD
2 stops19h 39m
British Airways
Wed 9/1206:35
BHD
-
OAK
2 stops23h 35m
British Airways
Deal found 28/7£955
Wed 12/807:52
OAK
-
BHD
2 stops26h 53m
Multiple Airlines
Sun 16/820:10
BHD
-
OAK
2 stops33h 31m
Multiple Airlines
Deal found 27/7£1,016
Sat 15/812:01
OAK
-
BHD
2 stops22h 14m
Multiple Airlines
Tue 25/814:35
BHD
-
OAK
2 stops40h 19m
Multiple Airlines
Deal found 26/7£5,894

Find flight deals from Oakland to Northern Ireland

Keep the following information in mind while searching for Oakland to Northern Ireland flight deals. Data was last updated 29 July 2026.

Round-trip from

£832
British Airways
  • British Airways
  • 7/12-11/12
  • 4 total stops
  • 39h 28m total
  • Oakland to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oakland to Northern Ireland 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 858,174 searches. Data last updated 29 July 2026.
Use the filters below to find and compare flights from Oakland to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

OaklandBelfast

OAK - BHD

OAKBHD

Oakland

Wed 4/11

12:05-14:15

2 stops18h 10m

Belfast City

Sun 8/11

09:10-22:39

2 stops21h 29m

£870

OaklandBelfast

OAK - BHD

OAKBHD

Oakland

Sun 6/12

13:11-16:50

2 stops19h 39m

Belfast City

Wed 9/12

06:35-22:10

2 stops23h 35m

£955

OaklandBelfast

OAK - BHD

OAKBHD

Oakland

Wed 12/8

07:52-18:45

2 stops26h 53m

Belfast City

Sun 16/8

20:10-21:41

2 stops33h 31m

£1,016

OaklandBelfast

OAK - BHD

OAKBHD

Oakland

Sat 15/8

12:01-18:15

2 stops22h 14m

Belfast City

Tue 25/8

14:35-22:54

2 stops40h 19m

£5,894

Flights are sorted by cheapest return flights first.

Deals found on 26/7

Sorted by cheapest first

Best time to book a flight from Oakland to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Oakland with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Oakland to Northern Ireland

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Oakland to Northern Ireland?

    Located just 7.0 mi from the city center, Oakland (OAK) is the airport most travelers will use when flying to Northern Ireland from Oakland.

  • How long is the flight from Oakland, California to Northern Ireland?

    A quick flight from Oakland, California to Northern Ireland can take about 18h 54m. British Airways provides one of the quickest options available for as low as £832. The distance from Oakland, California to Northern Ireland is about 5028 mi.

  • Can I find deals for flights from Oakland to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Oakland to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Northern Ireland.

  • Can I find deals for business class flights from Oakland to Northern Ireland?

    Yes. Cheapflights offers flight deals from Oakland to Northern Ireland 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

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Cheapflights makes it easy to find Oakland to Northern Ireland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Oakland to Northern Ireland?

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Can Cheapflights find flights from Oakland to Northern Ireland with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Oakland to Northern Ireland flexibly with Cheapflights today.

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Not ready to book yet? You can track prices for flights from Oakland to Northern Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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