Question 1

What are the most popular routes to and from San Diego?

Accepted Answer

Travelers frequently search for route combinations, such as San Diego and London, Calgary, Las Vegas, Vancouver, San Francisco, New York, San Jose, Toronto, Sacramento, Houston, Honolulu, Dallas, Seattle, Denver, Chicago, Orlando, Edmonton, Kailua, Kahului, Atlanta.

Question 2

What are the most popular routes to and from Belfast?

Accepted Answer

Travelers frequently search for route combinations, such as Belfast and Manchester, London, Edinburgh, Nottingham, Leeds, Birmingham, Glasgow, Isle of Wight, Southampton, Newcastle upon Tyne, Budapest, Cardiff, Istanbul, Antalya, Kraków, Barcelona, Lisbon, Madrid, Tirana, Liverpool.

Question 3

Which airports are there in San Diego?

Accepted Answer

San Diego is mainly served by San Diego International. But there are other airports nearby, including McClellan–Palomar, Marine Corps Air Station Miramar.

Question 4

What airports are near San Diego?

Accepted Answer

The main airport in San Diego is San Diego International. It is also served by Tijuana International, John Wayne, Ontario International, Hollywood Burbank, Mexicali International, Palm Springs International, Long Beach, Imperial County, Yuma International, Hawthorne Municipal.

Question 5

What airports are near Belfast?

Accepted Answer

The main airport in Belfast is Belfast International. It is also served by Dublin, Isle of Man, Glasgow Prestwick, Ireland West Airport Knock, City of Derry, Donegal.

Question 6

Which airlines fly between San Diego and Belfast?

Accepted Answer

Currently, you can fly between San Diego and Belfast with Ryanair, easyJet, Alaska Airlines, JetBlue Airways, Aer Lingus.

Question 7

When’s the best time to travel between San Diego and Belfast?

Accepted Answer

If you don’t have specific dates for your trip between San Diego and Belfast, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 8

What flights operate between San Diego and Belfast?

Accepted Answer

Traveling between San Diego and Belfast, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 9

How many airports are there near San Diego?

Accepted Answer

There are a number of airports in and around San Diego. The main one is San Diego International and other nearby airports include Tijuana International, John Wayne, Ontario International, Hollywood Burbank, Mexicali International, Palm Springs International, Long Beach, Imperial County, Yuma International, Hawthorne Municipal

Question 10

How many airports are there near Belfast?

Accepted Answer

There are a number of airports in and around Belfast. The main one is Belfast International and other nearby airports include Dublin, Isle of Man, Glasgow Prestwick, Ireland West Airport Knock, City of Derry, Donegal.

Question 11

What time do nonstop (direct) flights between San Diego and Belfast depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from San Diego, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 12

What time do nonstop (direct) flights between San Diego and Belfast arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Belfast, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 13

What time do flights between San Diego and Belfast depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from San Diego, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do flights between San Diego and Belfast arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Belfast, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£354
Cheapest round-trip	£870
Average round-trip	£906
Includes rare itinerary	Travel hack
Most popular airline	Ryanair

Transport Option	Typical Time	Typical Cost	Frequency	Best For
Airport Express 300 to Europa Buscentre	30-40 min	£8 – £12; single vs return fares	every 10–30 min (traffic dependent)	direct to city center
Taxi from Belfast International	25-45 min	£35 – £50; metered; varies by traffic	on-demand 24/7 (traffic dependent)	door-to-door with luggage
Private transfer from Belfast International	25-40 min	£45 – £70; pre-booked fixed rate	pre-booked (traffic dependent)	comfort and convenience

Transport Option	Typical Time	Typical Cost	Frequency	Best For
Airport Express 600 to Europa Buscentre	10-20 min	£3 – £5; single vs return fares	every 20–30 min (traffic dependent)	quick and affordable
Metro bus service	15-25 min	£2 – £3; standard Metro fare	every 15–30 min (traffic dependent)	budget travelers
Taxi from Belfast City Airport	10-20 min	£10 – £18; metered; varies by traffic	on-demand 24/7 (traffic dependent)	door-to-door convenience

Name	Carrier code	IATA Code	Passport needed during booking
Ryanair	RYR	FR	No
easyJet	EZY	U2	Yes
Alaska Airlines	ASA	AS	No
JetBlue Airways	JBU	B6	No
Aer Lingus	EIN	EI	No

Month	Average monthly max temperature	Average monthly min temperature
January	6°C	2°C
February	7°C	3°C
March	9°C	3°C
April	11°C	4°C
May	13°C	7°C
June	16°C	9°C
July	17°C	11°C
August	17°C	11°C
September	15°C	10°C
October	12°C	8°C
November	9°C	5°C
December	7°C	3°C

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