
Popular airlines from Belfast International Airport (BFS) to San Diego Intl. Airport (SAN)
- Aer Lingus
Aer Lingus
- Lufthansa
Lufthansa
- British Airways
British Airways
- Turkish Airlines
Turkish Airlines
- American Airlines
American Airlines
- Air Serbia
Air Serbia
- Swiss International Air Lines
Swiss International Air Lines
- Plan, book, fly with confidence
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Cheap flights from Belfast to San Diego (BFS-SAN)
Prices were available within the past 7 days and start at €1,082 for one-way flights and €639 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€639 Return, found 4 days ago
€639
Return
found 4 days ago

Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€641 Return, found 4 days ago
€641
Return
found 4 days ago

Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
CLD
Carlsbad
€642 Return, found 4 days ago
€642
Return
found 4 days ago

Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€643 Return, found 4 days ago
€643
Return
found 4 days ago

Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€655 Return, found 4 days ago
€655
Return
found 4 days ago

Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€658 Return, found 4 days ago
€658
Return
found 4 days ago

Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€660 Return, found 4 days ago
€660
Return
found 4 days ago

Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€661 Return, found 4 days ago
€661
Return
found 4 days ago

Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€695 Return, found 4 days ago
€695
Return
found 4 days ago

Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€708 Return, found 4 days ago
€708
Return
found 4 days ago
Find the cheapest month to fly from Belfast (BFS) to San Diego (SAN)
February is typically the cheapest month to fly
From €452 - €1,093 per traveller.
Graph displaying average flight prices per month
Origin airport | George Best Belfast City |
Destination airport | San Diego Intl. |
Return price | €638 |
Distance | 8258 km |
Perfect flights from Belfast to San Diego
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Belfast to San Diego. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Belfast Intl. to San Diego Intl. ticket options cater to your travel preferences, with incredible one-way fares from €1,082 and roundtrip prices from €639. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Diego Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in San Diego.
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