Cheap flights from Seattle (SEA) to Billund (BLL)

SEA — BLL
May 28 — Jun 41

How to find the cheapest flight from Seattle to Billund

All the information you need to plan the best SEA to BLL flight in 2022: compare Seattle to Billund flight prices with the expected peak season, weather and rainfall in Billund.

SEA - BLL

Price

$484 - $1,007

Popular inDecemberHigh demand for flights, 32% potential price rise
Cheapest inSeptemberBest time to find cheap flights, 29% potential price drop
Average price$663Average for round-trip flights in May 2022
Round-trip from$484From Seattle/Tacoma Intl to Billund

What is the cheapest day to fly round-trip from Seattle to Billund?

Travelers have found that booking a Tuesday departure is the best way to save up to 63% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Seattle to Billund?

Our data shows that September tends to be the cheapest month to fly to Billund from Seattle. Users have commonly found prices around $682 for the month, but tickets can be as low as $484. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Seattle to Billund (SEA - BLL)?

A simple way to save on the total cost of your ticket is to fly from Seattle to Billund at noon. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the morning.

Seattle to Billund 2022 flight deals

Cheap flights to Billund from Seattle found for this year
Dec 15 - Dec 31
SEA

Seattle/Tacoma Intl

BLL

Billund

1 stop

15h 55m
BLL

Billund

SEA

Seattle/Tacoma Intl

1 stop

14h 30m
$972

Multiple Airlines

View Deal

Deal found 5/23/22

Dec 15 - Dec 31
SEA

Seattle/Tacoma Intl

BLL

Billund

2 stops

23h 35m
BLL

Billund

SEA

Seattle/Tacoma Intl

1 stop

14h 20m
$1,024

Lufthansa

View Deal

Deal found 5/23/22

Dec 15 - Dec 31
SEA

Seattle/Tacoma Intl

BLL

Billund

2 stops

18h 45m
BLL

Billund

SEA

Seattle/Tacoma Intl

2 stops

32h 10m
$1,118

Lufthansa

View Deal

Deal found 5/23/22

Cheap Lufthansa flights from Seattle to Billund

Jul 5 - Jul 14
SEA

Seattle/Tacoma Intl

BLL

Billund

2 stops

34h 25m
BLL

Billund

SEA

Seattle/Tacoma Intl

2 stops

23h 50m
$1,126

Lufthansa

View Deal

Deal found 5/21/22

Jul 5 - Jul 14
SEA

Seattle/Tacoma Intl

BLL

Billund

2 stops

23h 15m
BLL

Billund

SEA

Seattle/Tacoma Intl

2 stops

23h 50m
$1,202

Lufthansa

View Deal

Deal found 5/23/22

Jul 5 - Jul 14
SEA

Seattle/Tacoma Intl

BLL

Billund

2 stops

37h 40m
BLL

Billund

SEA

Seattle/Tacoma Intl

1 stop

26h 20m
$1,261

Lufthansa

View Deal

Deal found 5/21/22

Related info for your journey

Useful info, stats and facts about Seattle to Billund flights.

Which airlines flying from Seattle/Tacoma Intl to Billund have flexible cancellations due to COVID-19?

Delta, Lufthansa, and Brussels Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Seattle to Billund for under $1,200 on Cheapflights?

Yes, there are multiple flights from Seattle to Billund for under $1,200. The cheapest flight booked recently is on Lufthansa for just $1,126, but on average you can expect to pay $1,305.

What is the cheapest airline to fly from Seattle to Billund round-trip?

Lufthansa, at $1,126, was found to be the cheapest airline from Seattle to Billund..

What are the most popular airlines that fly from Seattle to Billund?

Air France, Delta and KLM are the most popular airlines when flying from Seattle to Billund.

What are the cheapest flights from Seattle to Billund?

The cheapest flight price from Seattle to Billund is $680. On average you can expect to pay $889. The most popular route, (Seattle/Tacoma Intl - Billund), can usually be booked for $850.

Alternative routes for Seattle to Billund

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Seattle to Billund

The chart below displays the airlines Cheapflights users traveling from Seattle to Billund choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Brussels AirlinesCheapest$560Average$877FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Brussels Airlines flights
LufthansaCheapest$591Average$1,078FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights
DeltaCheapest$631Average$1,000FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
KLMCheapest$642Average$1,149FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights