Cheap Flights from Crumlin to San Diego

View €1,082 flight on Thu, 21 Aug 2025Opens in a new window

Popular airlines from Crumlin to San Diego

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Cheap flights from Crumlin 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.

American Airlines
Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€639 Return, found 5 days ago
€639
Return
found 5 days ago
Select American Airlines flight, departing Wed, 20 Aug from Belfast to San Diego, returning Tue, 9 Sep, priced at €639 found 5 days ago
British Airways
Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€641 Return, found 5 days ago
€641
Return
found 5 days ago
Select British Airways flight, departing Wed, 20 Aug from Belfast to San Diego, returning Tue, 9 Sep, priced at €641 found 5 days ago
British Airways
Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
CLD
Carlsbad
€642 Return, found 5 days ago
€642
Return
found 5 days ago
Select British Airways flight, departing Wed, 20 Aug from Belfast to Carlsbad, returning Tue, 9 Sep, priced at €642 found 5 days ago
Iberia
Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€658 Return, found 5 days ago
€658
Return
found 5 days ago
Select Iberia flight, departing Wed, 20 Aug from Belfast to San Diego, returning Tue, 9 Sep, priced at €658 found 5 days ago
Finnair
Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€695 Return, found 5 days ago
€695
Return
found 5 days ago
Select Finnair flight, departing Wed, 20 Aug from Belfast to San Diego, returning Tue, 9 Sep, priced at €695 found 5 days ago
Delta
Wed, 20 Aug - Tue, 9 Sep
BHD
Belfast
SAN
San Diego
€708 Return, found 5 days ago
€708
Return
found 5 days ago
Select Delta flight, departing Wed, 20 Aug from Belfast to San Diego, returning Tue, 9 Sep, priced at €708 found 5 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

*Available to Expedia members.