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Billund

$559+ Cheap flights from Fremont, CA to Billund (BLL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BLL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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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 July 31, 2025.

Round-trip from

$559
(oojo)

Popular in

June

Cheapest in

August

Average price

$999
From Fremont to Billund
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($150 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 31, 2025.

This Flysmarter deal was found by Cheapflights users on 7/31. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:25 amSFO - BLL
2 stops16h 20mAir Canada
Thu 11/136:35 amBLL - SFO
2 stops19h 50mAir Canada
Deal found 7/31$569
This AirNGo deal was found by Cheapflights users on 7/31. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:40 pmSFO - BLL
1 stop18h 20mLufthansa
Thu 11/136:35 amBLL - SFO
1 stop15h 05mLufthansa
Deal found 7/31$588
This British Airways deal was found by Cheapflights users on 7/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:40 pmSFO - BLL
1 stop14h 10mBritish Airways
Sun 11/161:15 pmBLL - SFO
1 stop34h 45mBritish Airways
Deal found 7/29$592
This United Airlines deal was found by Cheapflights users on 7/30. 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 11/127:00 amSFO - BLL
2 stops18h 00mUnited Airlines
Sun 11/162:05 pmBLL - SFO
1 stop15h 05mUnited Airlines
Deal found 7/30$601
This Booking.com deal was found by Cheapflights users on 7/30. 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 9/238:30 amSFO - BLL
2 stops20h 30mMultiple Airlines
Sat 9/276:40 pmBLL - SFO
2 stops39h 15mMultiple Airlines
Deal found 7/30$718
This WestJet deal was found by Cheapflights users on 7/31. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/812:50 pmSFO - BLL
2 stops23h 25mWestJet
Mon 8/118:40 amBLL - SFO
2 stops36h 16mWestJet
Deal found 7/31$2,755

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 July 31, 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-9:25 am

1 stop31h 45m

Billund

Fri 1/16

3:40 pm-2:35 pm

1 stop31h 55m

$559

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Thu 11/6

8:25 am-9:45 am

2 stops16h 20m

Billund

Thu 11/13

6:35 am-12:40 pm

1 stop15h 05m

$569

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Thu 11/6

2:40 pm-6:00 pm

1 stop18h 20m

Billund

Thu 11/13

6:35 am-12:40 pm

1 stop15h 05m

$588

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Wed 11/12

8:40 pm-7:50 pm

1 stop14h 10m

Billund

Sun 11/16

1:15 pm-3:00 pm

1 stop34h 45m

$592

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Wed 11/12

7:00 am-10:00 am

2 stops18h 00m

Billund

Sun 11/16

2:05 pm-8:10 pm

1 stop15h 05m

$601

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Tue 9/23

8:30 am-2:00 pm

2 stops20h 30m

Billund

Sat 9/27

6:40 pm-12:55 am

2 stops39h 15m

$718

San FranciscoBillund

SFO - BLL

SFOBLL

San Francisco

Thu 8/14

12:50 pm-9:45 pm

2 stops23h 55m

Billund

Sun 8/17

6:15 am-11:56 am

2 stops38h 41m

$2,912

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

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, January is the cheapest month in which you can book a flight from Fremont to Billund (average of $564). Flying from Fremont to Billund in June is currently the most expensive (average of $1,053). 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 July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fremont to Billund as you normally would.

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 July 31, 2025.
Peruse reviews from past customers who have flown with United Airlines, Scandinavian Airlines, and WestJet 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.
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Scandinavian Airlines
7.4
Good
1,457 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
WestJet
7.2
Good
2,978 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,851 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,275 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • 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, January is the cheapest month in which you can book a flight from Fremont to Billund (average of $564). Flying from Fremont to Billund in June is currently the most expensive (average of $1,053). 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$529Average$1,099FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$547Average$698FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$665Average$856FlexibilityNo cancel feeOn-time76%
KLMCheapest$666Average$849FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$992Average$1,209FlexibilityNo cancel feeOn-time77%

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