BLL - SAN

$808 Find Cheap Flights from Billund to San Diego - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$808
Typical prices: $750-$971
Lufthansa
Mon 11/12Sat 11/17
BLL - SAN • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Billund and San Diego. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
11 weeks
in advance
Our data shows that travelers who book at least 11 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 22% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Amsterdam Schiphol (AMS)
Cheapest • Avg $840 (round-trip)
London Heathrow (LHR)
Shortest trip • 16h 31m (one-way)
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Insights
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We hope you love your trip to San Diego!
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Flight Deals

Cheap Flights from Billund to San Diego (BLL-SAN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Billund to San Diego

Thu, Nov 12 - Tue, Nov 17
Multiple Airlines Logo
6:00 am - 12:10 pmBLL  Billund-SAN San Diego
15h 10m1 stop Amsterdam Schiphol
Multiple Airlines Logo
1:22 pm - 2:25 pmSAN  San Diego-BLL Billund
16h 03m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$770Multiple Airlines
Thu, Nov 12 - Tue, Nov 17
KLM Logo
6:00 am - 12:10 pmBLL  Billund-SAN San Diego
15h 10m1 stop Amsterdam Schiphol
KLM Logo
2:05 pm - 3:30 pmSAN  San Diego-BLL Billund
16h 25m1 stop Amsterdam Schiphol
$773KLM
Thu, Nov 12 - Tue, Nov 17
Multiple Airlines Logo
12:15 pm - 10:10 pmBLL  Billund-SAN San Diego
18h 55m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Multiple Airlines Logo
1:22 pm - 2:25 pmSAN  San Diego-BLL Billund
16h 03m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$775Multiple Airlines
Thu, Nov 12 - Tue, Nov 17
Lufthansa Logo
6:35 am - 6:34 pmBLL  Billund-SAN San Diego
20h 59m2 stops Frankfurt am Main Chicago O'Hare Intl
Lufthansa Logo
6:50 am - 9:50 amSAN  San Diego-BLL Billund
18h 00m2 stops Chicago O'Hare Intl Frankfurt am Main
$808Lufthansa
Thu, Nov 12 - Tue, Nov 17
Air France Logo
6:00 am - 12:10 pmBLL  Billund-SAN San Diego
15h 10m1 stop Amsterdam Schiphol
Air France Logo
1:22 pm - 2:25 pmSAN  San Diego-BLL Billund
16h 03m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$822Air France
Thu, Nov 12 - Tue, Nov 17
Air France Logo
6:00 am - 12:10 pmBLL  Billund-SAN San Diego
15h 10m1 stop Amsterdam Schiphol
Air France Logo
2:05 pm - 6:00 pmSAN  San Diego-BLL Billund
18h 55m1 stop Amsterdam Schiphol
$824Air France
Wed, Feb 24 - Sun, Feb 28
United Airlines Logo
6:35 am - 9:54 amBLL  Billund-SAN San Diego
36h 19m2 stops Frankfurt am Main San Francisco
United Airlines Logo
9:45 pm - 6:20 pmSAN  San Diego-BLL Billund
35h 35m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
$824United Airlines
Thu, Nov 12 - Tue, Nov 17
Multiple Airlines Logo
6:35 am - 12:00 pmBLL  Billund-SAN San Diego
38h 25m2 stops Frankfurt am Main Toronto Pearson Intl
Multiple Airlines Logo
10:30 pm - 9:50 amSAN  San Diego-BLL Billund
26h 20m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main
$832Multiple Airlines
Wed, Feb 24 - Sun, Feb 28
United Airlines Logo
6:35 am - 3:53 pmBLL  Billund-SAN San Diego
42h 18m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
United Airlines Logo
6:20 am - 6:20 pmSAN  San Diego-BLL Billund
27h 00m2 stops Los Angeles Frankfurt am Main
$842United Airlines
Wed, Feb 24 - Sun, Feb 28
United Airlines Logo
6:35 am - 8:36 amBLL  Billund-SAN San Diego
35h 01m2 stops Frankfurt am Main San Francisco
United Airlines Logo
6:20 am - 6:20 pmSAN  San Diego-BLL Billund
27h 00m2 stops Los Angeles Frankfurt am Main
$842United Airlines
Booking Insights

Price, demand and travel trends for Billund to San Diego flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Billund to San Diego?

Round-trip flights from Billund to San Diego typically range from $750 to $971. The lowest price found in the past 5 days was $808, on Lufthansa.

What's the cheapest day of the week to fly from Billund to San Diego?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Billund to San Diego. It’s 5% cheaper than the average day, while Friday is the most expensive, with prices 13% higher.

What’s the cheapest month to fly from Billund to San Diego?

•January is the cheapest month to fly from Billund to San Diego at $662 round-trip.
•September ($1,228) and July ($1,092) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 85% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Billund to San Diego the cheapest?

Flights from Billund to San Diego are cheapest 11 weeks before departure. Booking in this window typically costs about 26% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Billund to San Diego flights

Low season

June

Cheapest flight

$808
Beat the crowds with an average 62% drop in travelers.
The most popular month to fly with an average 75% increase in travelers.
Round-trip flight from Billund to San Diego

When to book flights from Billund to San Diego

Are your dates flexible? Find out the best times to travel from Billund to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Billund to San Diego flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Billund to San Diego?

    Only Economy Class is available on flights from Billund to San Diego.

  • How long is a flight from Billund to San Diego?

    A nonstop flight from Billund to San Diego takes 00m, covering 5,553 miles.

  • Do I need a passport to fly from Billund to San Diego?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Billund to San Diego flight?

    Round-trip flights from Billund to San Diego range from $750 to $971, with an average of $848 over the past 12 months. Anything below $750 counts as a good deal.

  • How expensive are last-minute Billund to San Diego flights?

    Last-minute fares on this route (booked within two weeks of departure) run 9% above the $848 route average. Book 11 weeks before departure for the lowest fares.

  • What car rental options are available at San Diego Airport (SAN)?

    San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates averaging $53 for economy cars. Top options include:

    • Dollar
    • Payless
    • Europcar
    • Thrifty
    • Fox

  • Which airports can I use when flying from Billund to San Diego?

    Flights from Billund to San Diego usually depart from Billund (BLL) and arrive at San Diego (SAN).

  • Which airports do connecting flights from Billund to San Diego pass through?

    Connecting flights from Billund to San Diego most commonly pass through:

    • Amsterdam Schiphol (AMS) - 85% of one-stop connections
    • London Heathrow (LHR) - 15% of one-stop connections

  • Can I save money by using flexible dates for flights from Billund to San Diego?

    Yes. Flexible dates can save you up to 17% on flights from Billund to San Diego. Tuesday is the cheapest departure day at $807 round-trip on average, while Friday is the most expensive at $961, a difference of $154.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Billund to San Diego?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 14h 57m, compared with 16h 31m via London Heathrow (LHR).

  • What is the time difference between Billund and San Diego?

    San Diego is 8 hours behind Billund (Pacific Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Diego?

    Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.

Your guide to booking Billund to San Diego flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $807, about $154 less than Friday fares (16% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 11 weeks before you fly. On this route, that window historically saves about 26% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Billund to San Diego trip for January. Fares historically average $662 round-trip in that month - typically $566 less than the most expensive month, which is September (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Diego Airport.

    • Courtyard by Marriott San Diego Downtown Little Italy
    • Bay Club Hotel & Marina
    • Sheraton San Diego Resort

More options for your flight from Billund to San Diego

Complete your trip to San Diego with a hotel stay or car rental

Car rentals in San Diego
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