$444+ Cheap flights from San Francisco (SFO) to Billund (BLL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BLL
May 27 — Jun 31
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Billund with Cheapflights
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Francisco to Billund
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Best
Last-minute
One-way
Cheapest flights from San Francisco to BillundExplore the most affordable flight options available from San Francisco to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 27, 2026.
Explore the most affordable flight options available from San Francisco to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 27, 2026.
This Gotogate deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:15 pm
SFO
- BLL
2 stops17h 05m
Multiple Airlines
Tue 8/256:05 am
BLL
- SFO
1 stop15h 35m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$770
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:15 am
SFO
- BLL
2 stops20h 05m
Delta
Wed 9/236:00 am
BLL
- SFO
1 stop14h 45m
Delta
Deal found 4/24![Delta logo]()
$781
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:55 pm
SFO
- BLL
1 stop19h 00m
United Airlines
Wed 9/232:55 pm
BLL
- SFO
1 stop13h 55m
United Airlines
Deal found 4/24![United Airlines logo]()
$791
This Booking.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:15 pm
SFO
- BLL
2 stops17h 05m
Air Canada
Tue 8/256:05 am
BLL
- SFO
2 stops23h 46m
Air Canada
Deal found 4/23![Air Canada logo]()
$795
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/272:40 pm
SFO
- BLL
1 stop18h 20m
United Airlines
Thu 10/16:00 am
BLL
- SFO
2 stops25h 56m
United Airlines
Deal found 4/26![United Airlines logo]()
$842
This British Airways deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/274:35 pm
SFO
- BLL
1 stop32h 15m
British Airways
Thu 10/112:50 pm
BLL
- SFO
1 stop34h 00m
British Airways
Deal found 4/22![British Airways logo]()
$844
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:40 pm
SFO
- BLL
1 stop15h 45m
United Airlines
Mon 5/112:45 pm
BLL
- SFO
1 stop33h 40m
United Airlines
Deal found 4/25![United Airlines logo]()
$878
This Gotogate deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:05 am
SFO
- BLL
2 stops17h 05m
Multiple Airlines
Tue 6/166:05 am
BLL
- SFO
2 stops21h 27m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$892
Best flights from San Francisco to BillundDiscover carefully curated flight deals from San Francisco to Billund that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 27, 2026.
Discover carefully curated flight deals from San Francisco to Billund that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 27, 2026.
This Gotogate deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:15 pm
SFO
- BLL
2 stops17h 05m
Multiple Airlines
Tue 8/256:05 am
BLL
- SFO
1 stop15h 35m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$770
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/272:40 pm
SFO
- BLL
1 stop18h 20m
United Airlines
Thu 10/16:00 am
BLL
- SFO
2 stops25h 56m
United Airlines
Deal found 4/26![United Airlines logo]()
$842
This British Airways deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/274:35 pm
SFO
- BLL
1 stop32h 15m
British Airways
Thu 10/112:50 pm
BLL
- SFO
1 stop34h 00m
British Airways
Deal found 4/22![British Airways logo]()
$844
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:40 pm
SFO
- BLL
1 stop15h 45m
United Airlines
Mon 5/112:45 pm
BLL
- SFO
1 stop33h 40m
United Airlines
Deal found 4/25![United Airlines logo]()
$878
Last-minute flights from San Francisco to BillundDiscover last-minute flight deals from San Francisco to Billund. Data last updated April 27, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Billund. Data last updated April 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:40 pm
SFO
- BLL
1 stop15h 45m
United Airlines
Mon 5/112:45 pm
BLL
- SFO
1 stop33h 40m
United Airlines
Deal found 4/25![United Airlines logo]()
$878
One-way flights from San Francisco to BillundSearch for one-way flight options from San Francisco to Billund. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.
Search for one-way flight options from San Francisco to Billund. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:03 am
SFO
- BLL
2 stops30h 32m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:00 am
SFO
- BLL
3 stops49h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$561
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:28 pm
SFO
- BLL
2 stops40h 07m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:00 am
SFO
- BLL
3 stops47h 30m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$647
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1310:58 pm
SFO
- BLL
3 stops32h 17m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$648
Find flight deals from San Francisco to Billund
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Billund (BLL). 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 April 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $770 (Gotogate) |
One-way from | $444 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $774 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Billund that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 27, 2026.
Use the filters below to find and compare flights from San Francisco to Billund that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San FranciscoBillund
SFO - BLL
SFOBLL
San Francisco
Tue 7/7
12:15 pm-2:20 pm
2 stops17h 05m
Billund
Tue 8/25
6:05 am-12:40 pm
1 stop15h 35m
$770
San FranciscoBillund
SFO - BLL
SFOBLL
San Francisco
Sun 9/27
2:40 pm-6:00 pm
1 stop18h 20m
Billund
Thu 10/1
6:00 am-10:56 pm
2 stops25h 56m
$842
San FranciscoBillund
SFO - BLL
SFOBLL
San Francisco
Sun 9/27
4:35 pm-9:50 am
1 stop32h 15m
Billund
Thu 10/1
12:50 pm-1:50 pm
1 stop34h 00m
$844
San FranciscoBillund
SFO - BLL
SFOBLL
San Francisco
Fri 5/8
1:40 pm-2:25 pm
1 stop15h 45m
Billund
Mon 5/11
2:45 pm-3:25 pm
1 stop33h 40m
$878
Cheapest one-way
San FranciscoBillund
SFO - BLL
SFOBLL
San Francisco
Sun 6/14
6:00 am-4:45 pm
3 stops49h 45m
$561
San FranciscoBillund
SFO - BLL
SFOBLL
San Francisco
Wed 6/17
6:00 am-2:30 pm
3 stops47h 30m
$647
San FranciscoBillund
SFO - BLL
SFOBLL
San Francisco
Sat 6/13
10:58 pm-4:15 pm
3 stops32h 17m
$648
Quickest one-way
San FranciscoBillund
SFO - BLL
SFOBLL
San Francisco
Mon 6/15
2:40 pm-2:10 pm
1 stop14h 30m
$718
San FranciscoBillund
SFO - BLL
SFOBLL
San Francisco
Tue 6/16
2:40 pm-2:20 pm
1 stop14h 40m
$728
San FranciscoBillund
SFO - BLL
SFOBLL
San Francisco
Wed 6/17
2:40 pm-2:10 pm
1 stop14h 30m
$735
Showing 1-10 of 11 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on San Francisco-Billund flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Billund flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Billund flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Billund flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Billund flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Francisco to Billund
Have a flexible travel schedule? Discover the best time to fly to Billund from San Francisco with our price prediction graph.
SFO-BLL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Billund
Reviews of airlines servicing Billund
Get insights into the airlines that provide service to Billund. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Billund. Reviews last updated April 27, 2026.
Read reviews from past customers who have flown Delta,Scandinavian Airlines, andLufthansa from San Francisco to Billund. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Billund. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Book flights to Billund if you plan to visit one of these locationsVejle
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San Francisco and Billund flights
Browse other San Francisco and Billund flight options. Last updated on April 27, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on April 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from San Francisco to Billund
Discover the top 3 airlines that operate flights from San Francisco to Billund. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$516 | Average$891 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$562 | Average$1,063 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$708 | Average$958 | FlexibilityNo cancel fee | On-timeN/A |