$463+ Cheap flights from Northern Ireland to California
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Northern Ireland to California with Cheapflights
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Northern Ireland to California
Discover tips and strategies to find the most affordable flight options for your journey from Northern Ireland (GBNIR) to California (USCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.
Find flight deals from Northern Ireland to California
Cheapest flights from Northern Ireland to CaliforniaExplore the most affordable flight options available from Northern Ireland to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.
Explore the most affordable flight options available from Northern Ireland to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.
This easyJet worldwide deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet worldwide is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This easyJet worldwide deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet worldwide is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This TravelUp deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This British Airways deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Northern Ireland to California within your budget
Customize your flight search to find flights from Northern Ireland to California 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 2,612,795 searches. Data last updated noviembre 21, 2024.
Fly from
Fly to
Route
Depart
Return
Price
BelfastLas Vegas
BFS - LAS
BFSLAS
Belfast Intl
lun. 1/13
9:10 pm-2:40 pm
1 stop25h 30m
Las Vegas Harry Reid Intl
dom. 1/19
4:45 pm-8:45 pm
1 stop20h 00m
BelfastLas Vegas
BHD - LAS
BHDLAS
Belfast City
mar. 1/21
7:25 am-2:40 pm
1 stop15h 15m
Las Vegas Harry Reid Intl
vie. 1/24
8:40 am-5:15 pm
2 stops24h 35m
BelfastLos Angeles
BHD - LAX
BHDLAX
Belfast City
sáb. 12/7
6:30 am-8:20 pm
1 stop21h 50m
Los Angeles
mié. 12/11
8:55 pm-7:10 pm
1 stop14h 15m
BelfastLos Angeles
BHD - LAX
BHDLAX
Belfast City
sáb. 4/12
5:20 pm-11:50 am
1 stop26h 30m
Los Angeles
sáb. 4/26
11:45 pm-4:50 pm
2 stops33h 05m
BelfastSanta Ana
BHD - SNA
BHDSNA
Belfast City
sáb. 12/7
6:30 am-6:09 pm
2 stops19h 39m
Santa Ana J. Wayne/Orange Cnty
mié. 12/11
7:20 am-4:50 pm
2 stops25h 30m
BelfastLas Vegas
BHD - LAS
BHDLAS
Belfast City
mar. 1/21
8:40 am-5:50 pm
2 stops17h 10m
Las Vegas Harry Reid Intl
vie. 1/24
2:34 pm-8:15 am
2 stops33h 41m
BelfastSan Francisco
BHD - SFO
BHDSFO
Belfast City
dom. 1/5
6:30 am-8:59 pm
2 stops22h 29m
San Francisco
jue. 1/9
11:26 am-6:50 pm
2 stops23h 24m
BelfastSan Francisco
BHD - SFO
BHDSFO
Belfast City
dom. 1/5
6:30 am-11:50 am
1 stop13h 20m
San Francisco
jue. 1/9
7:00 am-4:50 pm
2 stops25h 50m
BelfastSan Francisco
BFS - SFO
BFSSFO
Belfast Intl
dom. 1/5
10:10 pm-11:38 pm
3 stops33h 28m
San Francisco
dom. 1/12
1:55 pm-8:10 pm
3 stops22h 15m
BelfastSan Francisco
BHD - SFO
BHDSFO
Belfast City
dom. 12/8
5:20 pm-11:50 am
1 stop26h 30m
San Francisco
jue. 12/12
1:50 pm-9:00 pm
1 stop23h 10m
Best time to book a flight from Northern Ireland to California
Have a flexible travel schedule? Discover the best time to fly to California from Northern Ireland with our price prediction graph.
Travel insights for flights from Northern Ireland to California
Get recent, data-driven insights about flights from Northern Ireland to California including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Northern Ireland to California?
Currently, September is the cheapest month in which you can book a flight from Northern Ireland to California (average of $240). Flying from Northern Ireland to California in July is currently the most expensive (average of $322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Rainfall in California by month
Plan your trip to California by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.
Temperature in California by month
Plan your trip to California by taking into account the average temperature totals by month.
If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).
Reviews of airlines servicing California
Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated noviembre 21, 2024.
Read reviews from past customers who have flown Delta and Aer Lingus from Northern Ireland to California. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Related info for your journey
Find useful and relevant information for your journey from Northern Ireland to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Northern Ireland to California
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Northern Ireland to California
Discover the top airline that operate flights from Northern Ireland to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated noviembre 21, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$621 | Average$683 | FlexibilityNo cancel fee | On-time70% |