
Discover tips and strategies to find the most affordable flight options for your journey from Billund (BLL) to San Diego (SAN). 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 July 25, 2026.
Round-trip from | $751 (Ticket) |
|---|---|
Popular in | June |
Cheapest in | January |
Average price | $988 |
Fly from
Fly to
Route
Depart
Return
BillundSan Diego
BLL - SAN
BLLSAN
Billund
Thu 8/13
6:00 am-5:26 pm
2 stops20h 26m
San Diego
Tue 8/18
9:49 am-2:20 pm
2 stops19h 31m
BillundSan Diego
BLL - SAN
BLLSAN
Billund
Thu 8/13
6:00 am-11:50 am
1 stop14h 50m
San Diego
Tue 8/18
1:40 pm-3:45 pm
1 stop17h 05m
BillundSan Diego
BLL - SAN
BLLSAN
Billund
Thu 8/13
6:00 am-3:10 pm
2 stops18h 10m
San Diego
Tue 8/18
1:34 pm-3:45 pm
2 stops17h 11m
BillundSan Diego
BLL - SAN
BLLSAN
Billund
Sun 9/6
6:00 am-8:45 pm
3 stops23h 45m
San Diego
Sun 9/13
6:15 am-2:10 pm
2 stops22h 55m
BillundSan Diego
BLL - SAN
BLLSAN
Billund
Thu 8/13
6:00 am-11:50 am
1 stop14h 50m
San Diego
Tue 8/18
1:40 pm-5:55 pm
1 stop19h 15m
BillundSan Diego
BLL - SAN
BLLSAN
Billund
Thu 8/13
12:50 pm-3:26 pm
2 stops35h 36m
San Diego
Tue 8/18
4:45 pm-7:50 pm
1 stop18h 05m
BillundSan Diego
BLL - SAN
BLLSAN
Billund
Thu 8/13
6:00 am-11:53 am
2 stops38h 53m
San Diego
Tue 8/18
7:00 am-2:20 pm
2 stops22h 20m
BillundSan Diego
BLL - SAN
BLLSAN
Billund
Thu 8/13
6:00 am-11:43 pm
3 stops26h 43m
San Diego
Tue 8/18
7:30 am-10:25 am
2 stops17h 55m
Everything you need to know about your flight from Billund to San Diego
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