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Belfast Intl

$354+ Cheap flights from Salinas, CA, CA to Belfast Intl (BFS)

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BFS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Salinas to Belfast Intl

Cheapest flights from Salinas to Belfast Intl
Explore the most affordable flight options available from Salinas to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:50 pmSFO - BFS
1 stop35h 30mMultiple Airlines
Tue 12/306:00 amBFS - SFO
1 stop19h 00mMultiple Airlines
Deal found 12/16$1,825

Find flight deals from Salinas to Belfast Intl

Keep the following information in mind while searching for Salinas to Belfast Intl flight deals. Data was last updated December 18, 2025.

Round-trip from

$903
(Kiwi.com)

One-way from

$354
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$1,136
From Salinas to Belfast Intl
Search Deals
One-way flight from Salinas to Belfast Intl
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Highest demand for flights based on searches. 15% potential increase in price ($160 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Salinas to Belfast Intl 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 December 18, 2025.
Use the filters below to find and compare flights from Salinas to Belfast Intl Airport that are best for you.

Fly from

Salinas

Fly to

Belfast Intl

Route

Depart

Return

Price

San FranciscoBelfast

SFO - BFS

SFOBFS

San Francisco

Mon 1/12

4:30 pm-4:15 pm

1 stop15h 45m

Belfast Intl

Tue 1/27

5:45 am-8:10 pm

2 stops46h 25m

$903

San FranciscoBelfast

SFO - BFS

SFOBFS

San Francisco

Tue 5/26

7:30 am-10:45 pm

3 stops31h 15m

Belfast Intl

Tue 6/2

7:00 am-2:35 pm

3 stops39h 35m

$1,003

San FranciscoBelfast

SFO - BFS

SFOBFS

San Francisco

Wed 6/10

7:30 am-7:15 pm

3 stops27h 45m

Belfast Intl

Mon 6/15

9:15 am-4:55 pm

3 stops39h 40m

$1,040

San FranciscoBelfast

SFO - BFS

SFOBFS

San Francisco

Tue 6/9

4:45 pm-11:20 pm

1 stop22h 35m

Belfast Intl

Tue 6/16

10:30 pm-1:35 pm

1 stop23h 05m

$1,066

San FranciscoBelfast

SFO - BFS

SFOBFS

San Francisco

Wed 1/7

6:54 pm-2:40 pm

3 stops59h 46m

$354

San FranciscoBelfast

SFO - BFS

SFOBFS

San Francisco

Wed 4/1

2:00 pm-8:40 pm

3 stops46h 40m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Salinas to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Salinas with our price prediction graph.
Estimated round-trip 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 Salinas to Belfast Intl Airport

What is the cheapest month to book a flight from Salinas to Belfast Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Salinas to Belfast Intl Airport (average of $587). Flying from Salinas to Belfast Intl Airport in November is currently the most expensive (average of $1,032). 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 S9N to BFS?

Find hourly flight availability from Salinas to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from Salinas to Belfast Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 31% on airfare.

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. 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 Belfast Intl. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown British Airways from Salinas to Belfast Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,585 reviews

Entertainment

6.4

Food

6.4

Crew

7.6

Boarding

6.9

Overall

6.7

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,585 reviews
British Airways
6.7
Okay
7,585 reviews

Entertainment

6.4

Food

6.4

Crew

7.6

Boarding

6.9

Overall

6.7

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

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

  • Can I find deals for flights from Salinas to Belfast Intl that include hotel bookings?

    Yes. In addition to deals on Salinas to Belfast Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salinas to Belfast Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salinas to Belfast Intl.

  • Can I find deals for business class flights from Salinas to Belfast Intl?

    Yes. Cheapflights offers flight deals from Salinas to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Salinas to Belfast Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Salinas to Belfast Intl Airport (average of $587). Flying from Salinas to Belfast Intl Airport in November is currently the most expensive (average of $1,032). 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.

See more FAQs

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Top airline flying from Salinas to Belfast Intl

Discover the top airline that operate flights from Salinas to Belfast Intl. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$621Average$769FlexibilityNo cancel feeOn-time70%

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