Billund

$395+ Cheap flights from Fremont, CA 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BLL
Nov 29 — Dec 61
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Cheap flight deals from Fremont to Billund

Keep the following information in mind while searching for Fremont to Billund flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$478
(Cheapflightsfares)

One-way from

$395
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$758
Provider with most accurate pricing for San Francisco-Billund flight deals.
Provider most trusted by Cheapflights users for San Francisco-Billund flights.
From Fremont to Billund
One-way flight from Fremont to Billund
Highest demand for flights based on searches. 13% potential increase in price ($133 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Average for round-trip flights in October 2025

Find flight deals from Fremont to Billund

Cheapest flights from Fremont to Billund
Explore the most affordable flight options available from Fremont to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 11/122:40 pmSFO - BLL
1 stop13h 45mUnited Airlines
Sun 11/166:30 amBLL - SFO
2 stops24h 19mUnited Airlines
Deal found 10/29$548
This Booking.com deal was found by Cheapflights users on 10/29. 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.
Wed 11/122:40 pmSFO - BLL
1 stop13h 45mLufthansa
Sun 11/162:05 pmBLL - SFO
1 stop31h 35mLufthansa
Deal found 10/29$552
This Delta deal was found by Cheapflights users on 10/29. 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.
Wed 11/1212:25 pmSFO - BLL
2 stops17h 10mDelta
Sun 11/166:30 amBLL - SFO
2 stops20h 08mDelta
Deal found 10/29$667
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:25 amSFO - BLL
2 stops20h 00mMultiple Airlines
Sun 11/1612:40 pmBLL - SFO
3 stops34h 55mMultiple Airlines
Deal found 10/29$1,128

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont 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 October 30, 2025.
Use the filters below to find and compare flights from Fremont to Billund that are best for you.

Fly from

Fremont

Fly to

Billund

Route

Depart

Return

Price

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Fri 1/9

4:40 pm-11:55 pm

1 stop22h 15m

Billund

Fri 1/16

11:05 am-2:35 pm

1 stop12h 30m

$478

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Wed 11/12

2:40 pm-1:25 pm

1 stop13h 45m

Billund

Sun 11/16

6:30 am-9:49 pm

2 stops24h 19m

$548

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Wed 11/12

2:40 pm-1:25 pm

1 stop13h 45m

Billund

Sun 11/16

2:05 pm-12:40 pm

1 stop31h 35m

$552

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Fri 1/9

9:05 am-1:20 pm

2 stops19h 15m

Billund

Fri 1/16

6:30 am-8:10 pm

2 stops22h 40m

$555

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Wed 11/12

12:25 pm-2:35 pm

2 stops17h 10m

Billund

Sun 11/16

6:30 am-5:38 pm

2 stops20h 08m

$667

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Wed 1/28

4:35 pm-7:40 pm

3 stops42h 05m

$395

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Wed 1/28

2:40 pm-1:25 pm

1 stop13h 45m

$412

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Wed 1/28

7:30 am-1:25 pm

2 stops20h 55m

$415

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Tue 1/27

12:43 am-9:45 am

2 stops48h 02m

$460

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Best time to book a flight from Fremont to Billund

Have a flexible travel schedule? Discover the best time to fly to Billund from Fremont with our price prediction graph.
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 Fremont to Billund

What is the cheapest month to book a flight from Fremont to Billund?

Currently, November is the cheapest month in which you can book a flight from Fremont to Billund (average of $540). Flying from Fremont to Billund in September is currently the most expensive (average of $787). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FR8 to BLL?

Find hourly flight availability from Fremont to Billund. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s optimal to fly from Fremont to Billund in the morning. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at noon.

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 October 30, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Scandinavian Airlines from Fremont to Billund to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Billund. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Billund from Fremont?

    Billund (BLL) is the airport you will fly into if you book a flight from Fremont to Billund. You should not have trouble finding flights to Billund from Fremont; the airport handles an average of 0 inbound flights from Fremont per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Billund airport from Fremont. It is only a 1.7 mi journey from Billund (BLL) to Billund’s city center.

  • How long is the flight from Fremont to Billund?

    Airlines like Scandinavian Airlines and United Airlines fly from Fremont to Billund in about 13h 45m. The time it takes to get you to your destination can typically vary by up to 8h 30m. The distance between Fremont and Billund is about 5382 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Fremont to Billund one-way?

    $412 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $415 and $460, respectively.

  • Can I find deals for flights from Fremont to Billund that include hotel bookings?

    Yes. In addition to deals on Fremont to Billund flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fremont to Billund?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fremont to Billund.

  • Can I find deals for business class flights from Fremont to Billund?

    Yes. Cheapflights offers flight deals from Fremont to Billund by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Fremont to Billund?

    Currently, November is the cheapest month in which you can book a flight from Fremont to Billund (average of $540). Flying from Fremont to Billund in September is currently the most expensive (average of $787). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Fremont to Billund

Discover the top 5 airlines that operate flights from Fremont 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$521Average$750FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$562Average$1,154FlexibilityNo cancel feeOn-time77%
KLMCheapest$666Average$862FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$700Average$891FlexibilityNo cancel feeOn-time76%
DeltaCheapest$708Average$950FlexibilityNo cancel feeOn-timeN/A

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