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Cheap flights from Seattle to Aalborg from $705

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Aalborg departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Aalborg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:15 am - 1:50 pmSEA  Seattle/Tacoma Intl-AAL Aalborg
21h 35m2 stops Chicago O'Hare Intl Kastrup Copenhagen
Scandinavian Airlines Logo
7:00 am - 8:04 pmAAL  Aalborg-SEA Seattle/Tacoma Intl
22h 04m2 stops Kastrup Copenhagen San Francisco
$705Scandinavian Airlines
Sun, Oct 18 - Wed, Oct 21
Scandinavian Airlines Logo
7:38 am - 9:20 amSEA  Seattle/Tacoma Intl-AAL Aalborg
16h 42m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
7:00 am - 1:45 pmAAL  Aalborg-SEA Seattle/Tacoma Intl
15h 45m1 stop Kastrup Copenhagen
$724Scandinavian Airlines
Mon, Aug 24 - Fri, Aug 28
Scandinavian Airlines Logo
7:38 am - 9:20 amSEA  Seattle/Tacoma Intl-AAL Aalborg
16h 42m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
6:15 am - 11:57 pmAAL  Aalborg-SEA Seattle/Tacoma Intl
26h 42m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
$784Scandinavian Airlines
Mon, Aug 24 - Fri, Aug 28
Scandinavian Airlines Logo
7:15 am - 1:50 pmSEA  Seattle/Tacoma Intl-AAL Aalborg
21h 35m2 stops Chicago O'Hare Intl Kastrup Copenhagen
Scandinavian Airlines Logo
9:50 am - 1:45 pmAAL  Aalborg-SEA Seattle/Tacoma Intl
12h 55m1 stop Kastrup Copenhagen
$909Scandinavian Airlines
Mon, Aug 24 - Fri, Aug 28
Scandinavian Airlines Logo
7:15 am - 1:50 pmSEA  Seattle/Tacoma Intl-AAL Aalborg
21h 35m2 stops Chicago O'Hare Intl Kastrup Copenhagen
Scandinavian Airlines Logo
9:50 am - 11:57 pmAAL  Aalborg-SEA Seattle/Tacoma Intl
23h 07m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
$940Scandinavian Airlines
Mon, Aug 24 - Fri, Aug 28
Scandinavian Airlines Logo
3:55 pm - 1:50 pmSEA  Seattle/Tacoma Intl-AAL Aalborg
12h 55m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
7:00 pm - 10:49 pmAAL  Aalborg-SEA Seattle/Tacoma Intl
35h 49m2 stops Kastrup Copenhagen Boston Logan Intl
$4,975Scandinavian Airlines
Sun, Oct 11 - Sun, Oct 25
Scandinavian Airlines Logo
3:55 pm - 11:55 pmSEA  Seattle/Tacoma Intl-AAL Aalborg
23h 00m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
9:50 am - 9:58 pmAAL  Aalborg-SEA Seattle/Tacoma Intl
21h 08m2 stops Kastrup Copenhagen Los Angeles Los Angeles
$4,975Scandinavian Airlines
Sun, Oct 11 - Thu, Oct 22
Scandinavian Airlines Logo
2:30 pm - 5:10 pmSEA  Seattle/Tacoma Intl-AAL Aalborg
17h 40m2 stops Los Angeles Los Angeles Kastrup Copenhagen
Scandinavian Airlines Logo
8:10 am - 9:58 pmAAL  Aalborg-SEA Seattle/Tacoma Intl
22h 48m2 stops Kastrup Copenhagen Los Angeles Los Angeles
$4,980Scandinavian Airlines
Tue, Oct 13 - Thu, Oct 22
KLM Logo
5:45 pm - 5:45 pmSEA  Seattle/Tacoma Intl-AAL Aalborg
15h 00m1 stop Amsterdam Schiphol
KLM Logo
10:30 am - 8:50 pmAAL  Aalborg-SEA Seattle/Tacoma Intl
19h 20m2 stops Amsterdam Schiphol Vancouver Intl
$5,525KLM
Tue, Oct 13 - Thu, Oct 22
Delta Logo
5:45 pm - 5:45 pmSEA  Seattle/Tacoma Intl-AAL Aalborg
15h 00m1 stop Amsterdam Schiphol
Delta Logo
10:30 am - 11:52 amAAL  Aalborg-SEA Seattle/Tacoma Intl
34h 22m1 stop Amsterdam Schiphol
$5,525Delta
Tue, Oct 13 - Wed, Oct 21

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Scandinavian Airlines flights from Seattle to Aalborg

Our best Scandinavian Airlines deals on Seattle to Aalborg flight tickets
Scandinavian Airlines
Oct 18
SEA7:15 amSeattle/Tacoma Intl
21h 35m
2 stops
AAL1:50 pmAalborg
Oct 21
AAL7:00 amAalborg
22h 04m
2 stops
SEA8:04 pmSeattle/Tacoma Intl
$705
Scandinavian Airlines
Aug 24
SEA7:38 amSeattle/Tacoma Intl
16h 42m
2 stops
AAL9:20 amAalborg
Aug 28
AAL7:00 amAalborg
15h 45m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
$724
Scandinavian Airlines
Aug 24
SEA7:38 amSeattle/Tacoma Intl
16h 42m
2 stops
AAL9:20 amAalborg
Aug 28
AAL6:15 amAalborg
26h 42m
2 stops
SEA11:57 pmSeattle/Tacoma Intl
$784

KLM flights from Seattle to Aalborg

Our best KLM deals on Seattle to Aalborg flight tickets
KLM
Oct 13
SEA5:45 pmSeattle/Tacoma Intl
15h 00m
1 stop
AAL5:45 pmAalborg
Oct 22
AAL10:30 amAalborg
19h 20m
2 stops
SEA8:50 pmSeattle/Tacoma Intl
$5,525
KLM
Oct 12
SEA1:42 pmSeattle/Tacoma Intl
14h 58m
2 stops
AAL1:40 pmAalborg
Oct 22
AAL10:30 amAalborg
19h 20m
2 stops
SEA8:50 pmSeattle/Tacoma Intl
$5,780
KLM
Oct 13
SEA5:45 pmSeattle/Tacoma Intl
19h 55m
1 stop
AAL10:40 pmAalborg
Oct 23
AAL2:15 pmAalborg
18h 44m
2 stops
SEA11:59 pmSeattle/Tacoma Intl
$5,785

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Aalborg 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, momondo users made 832,500 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from Seattle to Aalborg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleAalborg

SEA Seattle/Tacoma Intl - AAL Aalborg

SEAAAL

Seattle/Tacoma Intl

Sun 10/18

7:15 am-1:50 pm

2 stops21h 35m

Aalborg

Wed 10/21

7:00 am-8:04 pm

2 stops22h 04m

$705
Quickest round-trip

SeattleAalborg

SEA Seattle/Tacoma Intl - AAL Aalborg

SEAAAL

Seattle/Tacoma Intl

Mon 8/24

7:38 am-9:20 am

2 stops16h 42m

Aalborg

Fri 8/28

7:00 am-1:45 pm

1 stop15h 45m

$724

SeattleAalborg

SEA Seattle/Tacoma Intl - AAL Aalborg

SEAAAL

Seattle/Tacoma Intl

Mon 8/24

7:38 am-9:20 am

2 stops16h 42m

Aalborg

Fri 8/28

6:15 am-11:57 pm

2 stops26h 42m

$784

SeattleAalborg

SEA Seattle/Tacoma Intl - AAL Aalborg

SEAAAL

Seattle/Tacoma Intl

Mon 8/24

7:15 am-1:50 pm

2 stops21h 35m

Aalborg

Fri 8/28

9:50 am-1:45 pm

1 stop12h 55m

$909

SeattleAalborg

SEA Seattle/Tacoma Intl - AAL Aalborg

SEAAAL

Seattle/Tacoma Intl

Mon 8/24

7:15 am-1:50 pm

2 stops21h 35m

Aalborg

Fri 8/28

9:50 am-11:57 pm

2 stops23h 07m

$940

SeattleAalborg

SEA Seattle/Tacoma Intl - AAL Aalborg

SEAAAL

Seattle/Tacoma Intl

Sun 10/11

3:55 pm-1:50 pm

1 stop12h 55m

Aalborg

Sun 10/25

7:00 pm-10:49 pm

2 stops35h 49m

$4,975

SeattleAalborg

SEA Seattle/Tacoma Intl - AAL Aalborg

SEAAAL

Seattle/Tacoma Intl

Sun 10/11

3:55 pm-11:55 pm

1 stop23h 00m

Aalborg

Thu 10/22

9:50 am-9:58 pm

2 stops21h 08m

$4,975

SeattleAalborg

SEA Seattle/Tacoma Intl - AAL Aalborg

SEAAAL

Seattle/Tacoma Intl

Tue 10/13

2:30 pm-5:10 pm

2 stops17h 40m

Aalborg

Thu 10/22

8:10 am-9:58 pm

2 stops22h 48m

$4,980

SeattleAalborg

SEA Seattle/Tacoma Intl - AAL Aalborg

SEAAAL

Seattle/Tacoma Intl

Tue 10/13

5:45 pm-5:45 pm

1 stop15h 00m

Aalborg

Thu 10/22

10:30 am-8:50 pm

2 stops19h 20m

$5,525

SeattleAalborg

SEA Seattle/Tacoma Intl - AAL Aalborg

SEAAAL

Seattle/Tacoma Intl

Tue 10/13

5:45 pm-5:45 pm

1 stop15h 00m

Aalborg

Wed 10/21

10:30 am-11:52 am

1 stop34h 22m

$5,525

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Seattle to Aalborg

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

Cheap Seattle to Aalborg (SEA to AAL) flight deals and tips

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

Fastest flight time

19h 55m

Direct flights

None
The fastest flight from Seattle to Aalborg takes 19h 55m
There are no direct flights from Seattle to Aalborg. There are no popular flight routes from Seattle to Aalborg.
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Frequently asked questions about flying from Seattle to Aalborg

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

    There are 4701.1 mi between Seattle/Tacoma Intl and Aalborg. 19h 55m is a normal flight duration for this route.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Aalborg Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Aalborg Airport.

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

    The necessary travel and health documents for your Aalborg Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Seattle to Aalborg

  • How do I get Price Alerts for flights from Seattle to Aalborg?

    Confirm your travel details to search for the latest offers for flights from Seattle to Aalborg. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Seattle to Aalborg with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Aalborg?

Book flights to Aalborg if you plan to visit one of these locations
Skagen
Hirtshals

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Aalborg for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Aalborg.

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

Price alerts on flights to Aalborg from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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