SFO - AAL

$632 Find Cheap Flights from San Francisco to Aalborg

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Aalborg departing on 11/19. 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

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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Flights 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

Wed, Nov 19 - Sun, Nov 23
Delta Logo
10:20 pm - 1:45 pmSFO-AAL
30h 25m2 stops
Delta Logo
2:15 pm - 11:50 amAAL-SFO
30h 35m1 stop
$632Delta
Find Deal
Wed, Nov 19 - Sun, Nov 23
Delta Logo
10:20 pm - 1:45 pmSFO-AAL
30h 25m2 stops
Delta Logo
6:00 am - 9:37 pmAAL-SFO
24h 37m2 stops
$642Delta
Find Deal
Wed, Nov 19 - Sun, Nov 23
Delta Logo
11:35 am - 1:45 pmSFO-AAL
17h 10m2 stops
Delta Logo
6:00 am - 11:50 amAAL-SFO
14h 50m1 stop
$645Delta
Find Deal
Wed, Nov 19 - Sun, Nov 23
Delta Logo
6:00 am - 1:45 pmSFO-AAL
22h 45m2 stops
Delta Logo
6:00 am - 11:50 amAAL-SFO
14h 50m1 stop
$646Delta
Find Deal
Wed, Nov 19 - Sun, Nov 23
Delta Logo
7:00 am - 1:45 pmSFO-AAL
21h 45m2 stops
Delta Logo
6:00 am - 4:22 pmAAL-SFO
19h 22m2 stops
$655Delta
Find Deal
Wed, Nov 19 - Sun, Nov 23
Delta Logo
7:00 am - 1:45 pmSFO-AAL
21h 45m2 stops
Delta Logo
2:15 pm - 1:18 amAAL-SFO
20h 03m2 stops
$656Delta
Find Deal
Wed, Nov 19 - Sun, Nov 23
Delta Logo
1:50 pm - 1:45 pmSFO-AAL
14h 55m1 stop
Delta Logo
6:00 am - 11:50 amAAL-SFO
14h 50m1 stop
$716Delta
Find Deal
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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.

What is the cheapest month to fly from San Francisco to Aalborg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Aalborg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Aalborg is April, where tickets cost $632 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $1,864 and $1,470 respectively.

Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$632
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 46% increase in price.
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 $632 for a round-trip ticket.

  • 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 airlines 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.
7.8
KLMOverall score based on 1365 reviews
7.7Comfort
7.8Boarding
7.2Food
8.4Crew
7.1Entertainment
Airline reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Great experience. Typically do klm to Amsterdam but may start taking this flight in future - greatxexperience.

The food was wonderful! The blankets and pillows were a nice touch and the staff were very accommodating, making frequent rounds to offer food, drink, etc. We were also told in advance when to expect meals to arrive, which is thoughtful. I liked the early notification about the lack of headphones as well, although unfortunately I'm not sure we received on for the first leg of the trip, which would have been nice to prepare for. The seats are a bit tight, and the bright monitors on the wall were on during an overnight trip, making it difficult to sleep for those close to them. .

You changed our seats without letting us know. We booked two seats on the side of the plane including an aisle, but you ended up putting us in between two other people in the middle of the plane. My husband is 6' 6" and I'm 5' 11", so we need an aisle seat. We were able to move thankfully because the flight wasn't full, but I had to ask the stewardess. You also didn't give us a meal for several hours on the return flight, and it wasn't great (toast with olive/cheese). Finally, you lost our checked bags in Copenhagen so we had to wait an hour after we arrived before we realized they weren't coming. We put in a claim so hopefully we'll still get them.

The check in not ok! Demanding that we check our carry ons on check in! When there was plenty of available space inside the plane! And the staff at check- in was rude and not helpful and I was traveling with my autistic son and his service dog! Boarding was easy since we were priority boarding! The crew was ok expect from one guy flight attendant that was actually great!

Crew was unresponsive to request for a soda. Food was horrible and I’d venture to guess many others thought so as well by the amount that they trashed. Made me sick to my stomach and ended up in bed the remainder of the day once we arrived. Screaming child for 3/4 of the almost 8 hour flight. Crew had no headphones whatsoever for free or purchase. Seating way too tight and we upgraded our seats. I do not see us ever flying this airline again.

Standard short hop flight. No food, no entertainment. Just get in, get something to drink, and try to be as comfortable as you can for an hour.

Cancelled my flight. Only option had a layover in Italy. No compensation for the 4 extra hours of travel time. The travel agency, cheapflightfares, blamed Scandinavian airlines and said there was nothing they could do. Scandinavian airlines said since it was booked through a travel agency there was nothing they could do. The entire thing was incredibly frustrating. Never booking through kayak or with Scandinavian again.

Name change on tickets for a misspelled name was very hard to change

Very helpful in getting us off the plane first to make a tight connection.

Very unfriendly approach to me when you rescheduled my return flight due to your delay. No help to address my health concerns because I am diabetics and had orthopedic problems. No clear explanation where to clear customs. I had poor customer service

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

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