$622+ Cheap flights from San Francisco (SFO) to Northern Ireland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Francisco to Northern Ireland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 San Francisco to Northern Ireland
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Northern Ireland (GBNIR). 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 diciembre 18, 2024.
Round-trip from | $622 (Trip.com) |
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Find flight deals from San Francisco to Northern Ireland
Cheapest flights from San Francisco to Northern IrelandExplore the most affordable flight options available from San Francisco to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.
Explore the most affordable flight options available from San Francisco to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.
This Delta deal was found by Cheapflights users on 12/17. 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 12/16. 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 oojo deal was found by Cheapflights users on 12/16. 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 oojo 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 12/16. 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 Air France deal was found by Cheapflights users on 12/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from San Francisco to Northern Ireland within your budget
Customize your flight search to find flights from San Francisco 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 2,558,603 searches. Data last updated diciembre 18, 2024.
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoBelfast
SFO - BFS
SFOBFS
San Francisco
lun. 3/3
4:40 pm-8:10 pm
2 stops19h 30m
Belfast Intl
dom. 3/9
11:00 am-3:45 pm
2 stops35h 45m
San FranciscoBelfast
SFO - BHD
SFOBHD
San Francisco
dom. 1/26
5:30 pm-4:50 pm
1 stop15h 20m
Belfast City
lun. 2/10
7:30 pm-3:00 pm
1 stop27h 30m
San FranciscoBelfast
SFO - BHD
SFOBHD
San Francisco
lun. 3/3
5:30 pm-6:35 pm
1 stop17h 05m
Belfast City
dom. 3/9
9:10 am-6:45 pm
1 stop17h 35m
San FranciscoBelfast
SFO - BHD
SFOBHD
San Francisco
mar. 3/4
5:30 pm-6:40 pm
1 stop17h 10m
Belfast City
dom. 3/9
6:30 am-3:00 pm
1 stop16h 30m
San FranciscoBelfast
SFO - BHD
SFOBHD
San Francisco
vie. 5/30
7:20 pm-8:45 pm
1 stop17h 25m
Belfast City
vie. 6/6
6:35 am-1:50 pm
1 stop15h 15m
San FranciscoBelfast
SFO - BHD
SFOBHD
San Francisco
vie. 5/30
1:50 pm-9:20 pm
1 stop23h 30m
Belfast City
vie. 6/6
6:30 am-11:45 am
1 stop13h 15m
San FranciscoBelfast
SFO - BHD
SFOBHD
San Francisco
vie. 5/30
11:05 am-4:55 pm
2 stops21h 50m
Belfast City
vie. 6/6
6:30 am-11:45 am
1 stop13h 15m
San FranciscoBelfast
SFO - BHD
SFOBHD
San Francisco
mié. 3/5
5:30 pm-4:35 pm
1 stop15h 05m
Belfast City
mié. 3/19
6:35 am-7:45 pm
1 stop20h 10m
San FranciscoBelfast
SFO - BHD
SFOBHD
San Francisco
mié. 3/5
12:00 pm-4:50 pm
2 stops20h 50m
Belfast City
mar. 3/18
6:30 am-12:50 pm
1 stop13h 20m
Best time to book a flight from San Francisco to Northern Ireland
Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from San Francisco with our price prediction graph.
Travel insights for flights from San Francisco to Northern Ireland
Get recent, data-driven insights about flights from San Francisco to Northern Ireland including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from San Francisco to Northern Ireland?
Currently, February is the cheapest month in which you can book a flight from San Francisco to Northern Ireland (average of $657). Flying from San Francisco to Northern Ireland in June is currently the most expensive (average of $1,189). 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.
What is the cheapest time of day to fly from SFO to NIR?
Find hourly flight availability from San Francisco to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 18, 2024.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Northern Ireland as you normally would.
Rainfall in Northern Ireland by month
Plan your trip to Northern Ireland by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Northern Ireland ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Northern Ireland when rainfall is around 2.0 in.
Temperature in Northern Ireland by month
Plan your trip to Northern Ireland by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Northern Ireland, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Northern Ireland
Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated diciembre 18, 2024.
Read through reviews of airlines operating flights from San Francisco to Northern Ireland, such as British Airways, Delta and Iberia. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Northern Ireland. 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 San Francisco to Northern Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from San Francisco to Northern Ireland
Discover the top 2 airlines that operate flights from San Francisco to Northern Ireland. 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 2,558,603 searches. Data last updated diciembre 18, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$493 | Average$830 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$607 | Average$958 | FlexibilityNo cancel fee | On-time70% |