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Cheap flights from Seattle to Billund from $337

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Billund

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:15 am - 11:55 pmSEA  Seattle/Tacoma Intl-BLL Billund
31h 40m2 stops Chicago O'Hare Intl Kastrup Copenhagen
Scandinavian Airlines Logo
10:55 am - 10:21 pmBLL  Billund-SEA Seattle/Tacoma Intl
20h 26m2 stops Kastrup Copenhagen New York John F Kennedy Intl
$710Scandinavian Airlines
Mon, Feb 1 - Fri, Feb 5
Scandinavian Airlines Logo
7:15 am - 11:55 pmSEA  Seattle/Tacoma Intl-BLL Billund
31h 40m2 stops Chicago O'Hare Intl Kastrup Copenhagen
Scandinavian Airlines Logo
6:10 am - 10:05 pmBLL  Billund-SEA Seattle/Tacoma Intl
24h 55m2 stops Kastrup Copenhagen Los Angeles
$710Scandinavian Airlines
Mon, Feb 1 - Fri, Feb 5
Multiple Airlines Logo
7:45 am - 6:20 pmSEA  Seattle/Tacoma Intl-BLL Billund
25h 35m2 stops Toronto Pearson Intl Frankfurt am Main
Multiple Airlines Logo
6:35 am - 8:59 pmBLL  Billund-SEA Seattle/Tacoma Intl
23h 24m2 stops Frankfurt am Main Toronto Pearson Intl
$763Multiple Airlines
Fri, Feb 12 - Sun, Feb 21
United Airlines Logo
1:50 pm - 6:20 pmSEA  Seattle/Tacoma Intl-BLL Billund
19h 30m1 stop Frankfurt am Main
United Airlines Logo
6:35 am - 7:38 pmBLL  Billund-SEA Seattle/Tacoma Intl
22h 03m2 stops Frankfurt am Main Chicago O'Hare Intl
$780United Airlines
Mon, Feb 1 - Fri, Feb 5
United Airlines Logo
1:50 pm - 6:20 pmSEA  Seattle/Tacoma Intl-BLL Billund
19h 30m1 stop Frankfurt am Main
United Airlines Logo
6:35 am - 7:38 pmBLL  Billund-SEA Seattle/Tacoma Intl
22h 03m2 stops Frankfurt am Main Chicago O'Hare Intl
$781United Airlines
Mon, Feb 1 - Fri, Feb 5
Multiple Airlines Logo
7:45 am - 6:20 pmSEA  Seattle/Tacoma Intl-BLL Billund
25h 35m2 stops Toronto Pearson Intl Frankfurt am Main
Multiple Airlines Logo
6:35 am - 9:57 pmBLL  Billund-SEA Seattle/Tacoma Intl
24h 22m3 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$782Multiple Airlines
Fri, Feb 12 - Sun, Feb 21
Multiple Airlines Logo
7:45 am - 6:20 pmSEA  Seattle/Tacoma Intl-BLL Billund
25h 35m2 stops Toronto Pearson Intl Frankfurt am Main
Multiple Airlines Logo
7:00 pm - 12:00 pmBLL  Billund-SEA Seattle/Tacoma Intl
26h 00m1 stop Frankfurt am Main
$788Multiple Airlines
Fri, Feb 12 - Sun, Feb 21
Delta Logo
11:28 am - 2:25 pmSEA  Seattle/Tacoma Intl-BLL Billund
17h 57m2 stops Cincinnati Cinci./N. Kentucky Paris Charles de Gaulle
Delta Logo
10:25 am - 10:21 pmBLL  Billund-SEA Seattle/Tacoma Intl
20h 56m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$844Delta
Tue, Dec 15 - Thu, Jan 7
Air France Logo
3:30 pm - 2:25 pmSEA  Seattle/Tacoma Intl-BLL Billund
13h 55m1 stop Paris Charles de Gaulle
Air France Logo
6:00 am - 11:47 amBLL  Billund-SEA Seattle/Tacoma Intl
14h 47m1 stop Amsterdam Schiphol
$1,033Air France
Fri, Feb 12 - Sun, Feb 21
British Airways Logo
6:45 pm - 8:05 pmSEA  Seattle/Tacoma Intl-BLL Billund
16h 20m1 stop London Heathrow
British Airways Logo
12:55 pm - 4:50 pmBLL  Billund-SEA Seattle/Tacoma Intl
12h 55m1 stop London Heathrow
$1,106British Airways
Tue, Dec 15 - Thu, Jan 7

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United Airlines flights from Seattle to Billund

Our best United Airlines deals on Seattle to Billund flight tickets
United Airlines
Feb 1
SEA1:50 pmSeattle/Tacoma Intl
19h 30m
1 stop
BLL6:20 pmBillund
Feb 5
BLL6:35 amBillund
22h 03m
2 stops
SEA7:38 pmSeattle/Tacoma Intl
$780
United Airlines
Feb 1
SEA1:50 pmSeattle/Tacoma Intl
19h 30m
1 stop
BLL6:20 pmBillund
Feb 5
BLL6:35 amBillund
22h 03m
2 stops
SEA7:38 pmSeattle/Tacoma Intl
$781
United Airlines
Dec 15
SEA5:05 amSeattle/Tacoma Intl
43h 45m
2 stops
BLL9:50 amBillund
Jan 7
BLL6:35 amBillund
47h 27m
3 stops
SEA9:02 pmSeattle/Tacoma Intl
$1,134

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Billund that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBillund

SEA Seattle/Tacoma Intl - BLL Billund

SEABLL

Seattle/Tacoma Intl

Mon 2/1

7:15 am-11:55 pm

2 stops31h 40m

Billund

Fri 2/5

10:55 am-10:21 pm

2 stops20h 26m

$710

SeattleBillund

SEA Seattle/Tacoma Intl - BLL Billund

SEABLL

Seattle/Tacoma Intl

Mon 2/1

7:15 am-11:55 pm

2 stops31h 40m

Billund

Fri 2/5

6:10 am-10:05 pm

2 stops24h 55m

$710

SeattleBillund

SEA Seattle/Tacoma Intl - BLL Billund

SEABLL

Seattle/Tacoma Intl

Fri 2/12

7:45 am-6:20 pm

2 stops25h 35m

Billund

Sun 2/21

6:35 am-8:59 pm

2 stops23h 24m

$763

SeattleBillund

SEA Seattle/Tacoma Intl - BLL Billund

SEABLL

Seattle/Tacoma Intl

Mon 2/1

1:50 pm-6:20 pm

1 stop19h 30m

Billund

Fri 2/5

6:35 am-7:38 pm

2 stops22h 03m

$780

SeattleBillund

SEA Seattle/Tacoma Intl - BLL Billund

SEABLL

Seattle/Tacoma Intl

Mon 2/1

1:50 pm-6:20 pm

1 stop19h 30m

Billund

Fri 2/5

6:35 am-7:38 pm

2 stops22h 03m

$781

SeattleBillund

SEA Seattle/Tacoma Intl - BLL Billund

SEABLL

Seattle/Tacoma Intl

Fri 2/12

7:45 am-6:20 pm

2 stops25h 35m

Billund

Sun 2/21

6:35 am-9:57 pm

3 stops24h 22m

$782

SeattleBillund

SEA Seattle/Tacoma Intl - BLL Billund

SEABLL

Seattle/Tacoma Intl

Fri 2/12

7:45 am-6:20 pm

2 stops25h 35m

Billund

Sun 2/21

7:00 pm-12:00 pm

1 stop26h 00m

$788

SeattleBillund

SEA Seattle/Tacoma Intl - BLL Billund

SEABLL

Seattle/Tacoma Intl

Tue 12/15

11:28 am-2:25 pm

2 stops17h 57m

Billund

Thu 1/7

10:25 am-10:21 pm

2 stops20h 56m

$844
Quickest round-trip

SeattleBillund

SEA Seattle/Tacoma Intl - BLL Billund

SEABLL

Seattle/Tacoma Intl

Fri 2/12

3:30 pm-2:25 pm

1 stop13h 55m

Billund

Sun 2/21

6:00 am-11:47 am

1 stop14h 47m

$1,033

SeattleBillund

SEA Seattle/Tacoma Intl - BLL Billund

SEABLL

Seattle/Tacoma Intl

Tue 12/15

6:45 pm-8:05 pm

1 stop16h 20m

Billund

Thu 1/7

12:55 pm-4:50 pm

1 stop12h 55m

$1,106

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Billund from

How to get the cheapest flight ticket from Seattle to Billund

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Billund?

In general, April is the cheapest month to fly from Seattle to Billund. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Billund during the month of April, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $0.

When to book flights from Seattle to Billund

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Billund according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Billund (SEA to BLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Billund

Best Price Found

$337

Fastest flight time

31h 40m

Direct flights

None
The best one-way flight to Billund from Seattle in the past 72 hours is $337. The best round-trip flight deal from Seattle to Billund found on momondo in the last 72 hours is $710.
The fastest flight from Seattle to Billund takes 31h 40m
There are no direct flights from Seattle to Billund. There are no popular flight routes from Seattle to Billund.
Search flight deals

Frequently asked questions about flying from Seattle to Billund

  • How far is Seattle/Tacoma Intl to Billund by plane?

    The distance between Seattle/Tacoma Intl and Billund is about 4761.2 mi. By plane, this route typically takes 31h 40m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Billund Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Billund Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Billund Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Billund Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Billund Airport.

  • What documentation or ID do you need to fly to Billund Airport?

    The travel and health documents required for your trip to Billund Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Billund Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Billund?

Best airlines flying from Seattle to Billund

Compare and see reviews for airlines that fly from Seattle to Billund with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $473Free CancellationRating
7.8
8,696 reviews
Search Delta flights
Air FrancePriceFrom $500Free CancellationRating
7.5
1,651 reviews
Search Air France flights

Traveling to a place near Billund?

Book flights to Billund if you plan to visit one of these locations
Kolding
Vejle
Ribe
Middelfart
Horsens
Romo

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Billund?

Finding the right flight to Billund from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Billund quick and easy, saving you time and money.

Can I find flights from Seattle to Billund with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Billund from Seattle with this policy.

How can momondo help me find flights from Seattle to Billund?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Billund from Seattle.

I’m not ready to book a flight from Seattle to Billund right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Billund from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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