SFO - AAL

$803 Find Cheap Flights from San Francisco to Aalborg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Aalborg departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Aalborg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Aalborg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Aalborg, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$803
KLM
Tue 4/21Tue 5/12
SFO - AAL • 1 stop
Cheapest one-way
$509
Multiple Airlines
Sat 4/18
SFO - AAL • 3 stops
Top airlines
KLM
Cheapest • from $803 (round-trip)
Scandinavian Airlines
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Francisco and Aalborg. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Copenhagen (CPH)
Cheapest • Avg $936 (round-trip)
Copenhagen (CPH)
Shortest trip • 12h 51m (one-way)
Insights
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Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Aalborg!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Aalborg (SFO-AAL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Aalborg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Aalborg

Tue, Apr 21 - Tue, May 12
KLM Logo
1:45 pm - 10:00 am
SFO
-
AAL
35h 15m
1 stop
KLM Logo
6:15 pm - 11:45 am
AAL
-
SFO
26h 30m
1 stop
$803KLM
Tue, Apr 21 - Tue, May 12
KLM Logo
11:00 am - 1:40 pm
SFO
-
AAL
17h 40m
2 stops
KLM Logo
2:15 pm - 11:45 am
AAL
-
SFO
30h 30m
1 stop
$807KLM
Tue, Apr 21 - Tue, May 12
KLM Logo
8:00 am - 10:00 am
SFO
-
AAL
17h 00m
2 stops
KLM Logo
10:30 am - 7:20 pm
AAL
-
SFO
17h 50m
2 stops
$817KLM
Wed, May 13 - Tue, Jun 2
Scandinavian Airlines Logo
2:43 pm - 6:20 pm
SFO
-
AAL
18h 37m
2 stops
Scandinavian Airlines Logo
2:25 pm - 2:40 pm
AAL
-
SFO
33h 15m
1 stop
$834Scandinavian Airlines
Mon, Apr 20 - Mon, May 11
Delta Logo
5:59 am - 1:40 pm
SFO
-
AAL
22h 41m
2 stops
Delta Logo
6:20 am - 11:45 am
AAL
-
SFO
14h 25m
1 stop
$857Delta
Wed, May 13 - Tue, Jun 2
Scandinavian Airlines Logo
2:43 pm - 6:20 pm
SFO
-
AAL
18h 37m
2 stops
Scandinavian Airlines Logo
6:45 pm - 2:40 pm
AAL
-
SFO
28h 55m
2 stops
$862Scandinavian Airlines
Mon, Apr 20 - Mon, May 11
Scandinavian Airlines Logo
7:25 am - 10:10 pm
SFO
-
AAL
29h 45m
2 stops
Scandinavian Airlines Logo
6:45 pm - 2:40 pm
AAL
-
SFO
28h 55m
2 stops
$864Scandinavian Airlines
Wed, Apr 29 - Sun, May 3
Scandinavian Airlines Logo
7:05 am - 1:50 pm
SFO
-
AAL
21h 45m
2 stops
Scandinavian Airlines Logo
12:20 pm - 2:40 pm
AAL
-
SFO
35h 20m
1 stop
$890Scandinavian Airlines
Wed, Apr 29 - Sun, May 3
Scandinavian Airlines Logo
7:05 am - 1:50 pm
SFO
-
AAL
21h 45m
2 stops
Scandinavian Airlines Logo
3:25 pm - 12:27 am
AAL
-
SFO
42h 02m
2 stops
$910Scandinavian Airlines
Wed, Apr 29 - Sun, May 3
Scandinavian Airlines Logo
7:05 am - 12:10 pm
SFO
-
AAL
20h 05m
2 stops
Scandinavian Airlines Logo
12:20 pm - 2:40 pm
AAL
-
SFO
35h 20m
1 stop
$930Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Aalborg flights

Get data-powered insights and trends into flights from San Francisco to Aalborg to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Francisco to Aalborg?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Francisco to Aalborg were found on KLM ($803) and Scandinavian Airlines ($834).

Find deals

Good to know

Cheapest flight$509
Flight from San Francisco to Aalborg

When to book flights from San Francisco to Aalborg

Are your dates flexible? Find out the best times to travel from San Francisco to Aalborg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Aalborg

  • What is the cheapest flight from San Francisco to Aalborg?

    In the last 3 days, the lowest price for a flight from San Francisco to Aalborg was $509 for a one-way ticket and $803 for a round-trip.

  • Do I need a passport to fly between San Francisco and Aalborg?

    Yes, you’ll need a passport to travel to Aalborg from San Francisco.

  • Which aircraft models fly most regularly from San Francisco to Aalborg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Aalborg?

    SkyTeam is the only airline alliance operating flights between San Francisco and Aalborg.

  • How does KAYAK find such low prices on flights from San Francisco to Aalborg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Aalborg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Aalborg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Aalborg from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Aalborg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Aalborg with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and AAL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Aalborg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Aalborg from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Francisco to Aalborg

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Aalborg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Aalborg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Scandinavian AirlinesOverall score based on 1748 reviews
6.7Entertainment
7.6Boarding
6.7Food
7.3Comfort
8.0Crew
Airline reviews

The stewardess was incredibly rude. The gave you only one drink with dinner.

6.0 GoodAnonymous, Apr 2026
IAD - CPH
Read more Scandinavian Airlines reviews

The stewardess was incredibly rude. The gave you only one drink with dinner.

Cancelled flight, wasn't refunded paid selected seats. Poor customer service. Called airline and they didn't realize the flight was cancelled until several hours after the email notice was sent.

It wasn't an AeroMexico connect but SAS, I dunno where that AeroMexico info came from. A word to the wise - do NOT get an international connecting flight into Eurooe at Copenhagen that has less than an hour layover between flights, or you'll never make it. You'll need to go thru immigration at the airport before catching your next flight, which takes some time, and then it could be a good half hour walk or more over to your next gate. Kayak lined up flights for us with only a 45-minute layover and it was literally impossible to make the nect flight ... I figured if their robots thought it woukd work it should be ok, but don't trust the robots! Had to wait for the next plane to make it to our destination.

Crew members were excellent. The seat wasn’t the best as well as a food options.

5 of my 7 pieces of luggage are missing and they cant call to find out where it is. I have to fill out a form and wait for them to mail it to me in several days (if they find it). That does not work for my travel itinerary. I need my full ticket cost refunded please.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

The crew was friendly, the flight was pleasant. Thank you for your service!

Flight was completely full January 9th? I problem i had the stewardess was bumping into me constantly walking by? very annoying.. on Austrian air I dint have this issue at all...

Amazing! Everyone was so nice and the food was so good!!

I was surprised how good an American airline can be - I was really impressed.

Everything you need to know for your flight from San Francisco to Aalborg

Information on your arrival and departure airports

San Francisco (SFO)
Aalborg (AAL)