$667 Find Cheap Flights from San Francisco to Aalborg - Compare and Save

Two cabin classes are available on flights from San Francisco to Aalborg:

• Economy Class
• Business Class

A nonstop flight from San Francisco to Aalborg takes 00m, covering 5,323 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from San Francisco to Aalborg range from $668 to $1,130, with an average of $941 over the past 12 months. Anything below $668 counts as a good deal.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $551 to $1,838. That means the highest observed fare was about 3x higher than the lowest one.

Aalborg Airport (AAL) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:

• Sixt
• Alamo
• Budget
• Hertz
• Avis

Flights from San Francisco to Aalborg usually depart from San Francisco (SFO) and arrive at Aalborg (AAL).

Connecting flights from San Francisco to Aalborg most commonly pass through:

• Kastrup Copenhagen (CPH) - 63% of one-stop connections
• Amsterdam Schiphol (AMS) - 37% of one-stop connections

Yes. Flexible dates can save you up to 47% on flights from San Francisco to Aalborg. Friday is the cheapest departure day at $609 round-trip on average, while Saturday is the most expensive at $1,130, a difference of $521.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time at 14h 06m, compared with 14h 51m via Amsterdam Schiphol (AMS).

Aalborg is 9 hours ahead of San Francisco (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.