SFO - BLL

$446 Find Cheap Flights from San Francisco to Billund

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 Billund departing on 5/19. 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, 0 bags

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

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

Cheapest round-trip
$566
British Airways
Tue 8/18Wed 9/23
SFO - BLL • 2 stops
Cheapest one-way
$446
United Airlines
Tue 5/19
SFO - BLL • 1 stop
Top airlines
British Airways
Cheapest • from $566 (round-trip)
Delta
Best reviews • 7.9 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 Billund. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
London (LHR)
Cheapest • Avg $704 (round-trip)
Amsterdam (AMS)
Shortest trip • 14h 14m (one-way)
Insights
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We hope you love your trip to Billund!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Billund (SFO-BLL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Billund 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 Billund

Tue, Aug 18 - Wed, Sep 23
British Airways Logo
3:21 pm - 7:50 pm
SFO
-
BLL
19h 29m
2 stops
British Airways Logo
9:50 pm - 1:50 pm
BLL
-
SFO
25h 00m
1 stop
$566British Airways
Tue, Aug 18 - Wed, Sep 23
British Airways Logo
3:21 pm - 7:50 pm
SFO
-
BLL
19h 29m
2 stops
British Airways Logo
12:10 pm - 12:39 am
BLL
-
SFO
21h 29m
2 stops
$576British Airways
Sun, Apr 12 - Sun, Apr 19
Scandinavian Airlines Logo
4:45 pm - 6:40 pm
SFO
-
BLL
16h 55m
2 stops
Scandinavian Airlines Logo
6:15 pm - 2:40 pm
BLL
-
SFO
29h 25m
1 stop
$580Scandinavian Airlines
Sun, Apr 12 - Sun, Apr 19
Scandinavian Airlines Logo
4:45 pm - 10:30 am
SFO
-
BLL
32h 45m
1 stop
Scandinavian Airlines Logo
3:40 pm - 2:40 pm
BLL
-
SFO
32h 00m
1 stop
$583Scandinavian Airlines
Sun, Apr 12 - Sun, Apr 19
Scandinavian Airlines Logo
4:45 pm - 6:40 pm
SFO
-
BLL
16h 55m
2 stops
Scandinavian Airlines Logo
8:20 pm - 2:40 pm
BLL
-
SFO
27h 20m
2 stops
$597Scandinavian Airlines
Tue, Aug 18 - Wed, Sep 23
Scandinavian Airlines Logo
4:45 pm - 10:35 am
SFO
-
BLL
32h 50m
1 stop
Scandinavian Airlines Logo
11:05 am - 2:40 pm
BLL
-
SFO
12h 35m
1 stop
$603Scandinavian Airlines
Tue, Aug 18 - Thu, Sep 17
Scandinavian Airlines Logo
10:31 am - 3:05 pm
SFO
-
BLL
19h 34m
2 stops
Scandinavian Airlines Logo
11:05 am - 2:40 pm
BLL
-
SFO
12h 35m
1 stop
$636Scandinavian Airlines
Tue, Aug 18 - Thu, Sep 17
Scandinavian Airlines Logo
4:45 pm - 11:55 pm
SFO
-
BLL
22h 10m
1 stop
Scandinavian Airlines Logo
6:00 am - 2:40 pm
BLL
-
SFO
17h 40m
1 stop
$651Scandinavian Airlines
Fri, Apr 10 - Fri, Apr 17
Delta Logo
1:45 pm - 1:40 pm
SFO
-
BLL
14h 55m
1 stop
Delta Logo
6:40 am - 7:56 pm
BLL
-
SFO
22h 16m
2 stops
$673Delta
Tue, Aug 18 - Thu, Sep 17
United Airlines Logo
10:05 am - 2:20 pm
SFO
-
BLL
19h 15m
2 stops
United Airlines Logo
6:00 am - 9:28 pm
BLL
-
SFO
24h 28m
2 stops
$684United Airlines
Booking Insights

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

Get data-powered insights and trends into flights from San Francisco to Billund 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 Billund?

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 Billund were found on British Airways ($566) and Scandinavian Airlines ($580).

Good to know

Low seasonNovember
Cheapest flight$446
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 36% increase in price.
Flight from San Francisco to Billund

When to book flights from San Francisco to Billund

Are your dates flexible? Find out the best times to travel from San Francisco to Billund 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 Billund

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

    In the last 3 days, the lowest price for a flight from San Francisco to Billund was $446 for a one-way ticket and $566 for a round-trip.

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

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

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

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

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

    Star Alliance, and SkyTeam are the airline alliances operating flights between San Francisco and Billund, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Francisco to Billund, Delta or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Billund are Delta and Scandinavian Airlines. With an average price for the route of $891 and an overall rating of 7.9, Delta is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $1,107 and an overall rating of 7.3.

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

    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 Billund.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billund 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 Billund?

    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 Billund with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and BLL 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 Billund?

    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 Billund 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 3 airlines serving from San Francisco to Billund

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Billund. 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 Billund? 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.
7.9
DeltaOverall score based on 8243 reviews
8.1Boarding
7.9Comfort
8.5Crew
7.2Food
7.8Entertainment
Airline reviews

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

4.0 OkayJahmes, Feb 2026
LAX - MCO
Read more Delta reviews

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

It was nt delta. It was aeromexo. Service was awful. They served a very small drink and NO snack for a 3hr and 35min flight. Then for the first 30 min of the flight is was talk and talk over head interruption the movie/ show i picked to watch.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

The flight was delayed for about 2 hrs. Other than it, it was good.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

I was unable to rebook a flight booked through cheap flights. Could not rebook, despite premium eco.

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..

in Austria they made me check in my carry on luggage, and it never arrived in JFK... I had medication there on ice that is useless now, I filed a report and they still cant licate my luggage? what kind of joke is this?

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

Our originating flight into Copenhagen was an hour delayed, causing us to miss our main flight from Copenhagen to the US. There had been snow and we needed to be de-iced, but they seemed very slow getting the flight ready, with no explanation. The delay caused us to be put in with thousands stuck at the airport with an all day wait to get rebooked on a flight 2 days out.

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.

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Late flight Delays Poor service Poor staff Worst airline ever

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

The food could be better, more snacks. And have some plugs to chargue the phone.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

Extremely pleased with the crew. Best flight attendants ever! Very friendly, genuinely caring and attentive.

Best flight attendants ever! Very customer and service oriented, courteous, professional and helpful.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

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

Information on your arrival and departure airports