$184 Find Cheap Flights from Seattle to Sweden

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Sweden departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Seattle to Sweden Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Sweden that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Sweden

Mon, Aug 17 - Thu, Aug 20
United Airlines Logo
8:00 am - 11:15 am
SEA
-
ARN
18h 15m
1 stop
United Airlines Logo
12:50 pm - 9:07 pm
ARN
-
SEA
17h 17m
1 stop
$419United Airlines
Wed, May 6 - Fri, May 15
Icelandair Logo
3:40 pm - 4:10 pm
SEA
-
ARN
15h 30m
1 stop
Icelandair Logo
5:10 pm - 8:40 pm
ARN
-
SEA
12h 30m
1 stop
$424Icelandair
Wed, May 6 - Fri, May 15
Icelandair Logo
3:40 pm - 12:45 pm
SEA
-
ARN
12h 05m
1 stop
Icelandair Logo
5:10 pm - 8:40 pm
ARN
-
SEA
12h 30m
1 stop
$443Icelandair
Fri, Aug 14 - Thu, Aug 20
Lufthansa Logo
3:00 pm - 11:15 am
SEA
-
ARN
35h 15m
2 stops
Lufthansa Logo
6:00 am - 4:59 pm
ARN
-
SEA
19h 59m
1 stop
$451Lufthansa
Tue, Aug 25 - Tue, Sep 8
Delta Logo
1:30 pm - 5:10 pm
SEA
-
GOT
18h 40m
1 stop
Delta Logo
9:45 am - 8:28 pm
GOT
-
SEA
19h 43m
2 stops
$561Delta
Thu, May 21 - Tue, May 26
KLM Logo
1:45 pm - 1:45 pm
SEA
-
GOT
15h 00m
1 stop
KLM Logo
12:05 pm - 11:42 am
GOT
-
SEA
32h 37m
1 stop
$587KLM
Thu, May 21 - Wed, May 27
Delta Logo
1:45 pm - 1:45 pm
SEA
-
GOT
15h 00m
1 stop
Delta Logo
9:45 am - 8:50 pm
GOT
-
SEA
20h 05m
2 stops
$598Delta
Tue, Jun 2 - Tue, Jun 9
KLM Logo
1:55 pm - 11:20 am
SEA
-
GOT
12h 25m
1 stop
KLM Logo
6:00 am - 11:37 am
GOT
-
SEA
14h 37m
1 stop
$612KLM
Tue, Sep 15 - Tue, Sep 29
Scandinavian Airlines Logo
3:55 pm - 8:05 pm
SEA
-
GOT
19h 10m
1 stop
Scandinavian Airlines Logo
10:05 am - 1:45 pm
GOT
-
SEA
12h 40m
1 stop
$626Scandinavian Airlines
Sat, Jul 11 - Sun, Jul 19
Scandinavian Airlines Logo
3:55 pm - 1:55 pm
SEA
-
MMX
37h 00m
2 stops
Scandinavian Airlines Logo
1:10 pm - 8:03 pm
MMX
-
SEA
39h 53m
2 stops
$2,107Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Sweden flights

Get data-powered insights and trends into flights from Seattle to Sweden to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Sweden, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Sweden is April, when tickets cost $435 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $694 and $690 respectively.

How far in advance should I book a flight from Seattle to Sweden?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Sweden, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Sweden, you should book around 3 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$184
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 35% increase in price.
Flight from Seattle to Stockholm

FAQs - booking Sweden flights

  • What travel documents do I need to fly to Sweden?

    For your visit to Sweden, you will need a valid passport for at least three months beyond your departure date. U.S. citizens do not need visas but will need ETIAS travel authorizations, which will be valid for all countries within the Schengen Zone. You can apply for this document easily online, and it can be issued within a few minutes. In addition, you may be asked to show your return flight ticket and proof of accommodation.

  • Are there any direct flights from Seattle to Sweden?

    Unfortunately, no flights travel directly from Seattle to Sweden. However, you have plenty of one-stop flight options going to Stockholm (ARN) and Gothenburg (GOT) on British Airways, Delta, and United. Flights into Malmo (MMX) often require stops in Stockholm first, which would add another layover onto the journey.

  • What are some common layovers on the flight from Seattle to Sweden?

    Your layover city will depend on the airline and destination city. If you are headed to Stockholm (ARN), you might have a layover in London (LHR), Amsterdam (AMS), Frankfurt (FRA), or Reykjavik (KEF). If Gothenburg (GOT) is your destination, you will stop in London (LHR) and possibly a U.S. airline hub, such as Dallas (DFW).

  • How can I make my flight to Sweden more environmentally friendly?

    Choosing a flight with the fewest stops is the best way to minimize your impact. In addition, you can take part in environmental protection programs offered by your airline, such as Lufthansa’s Compensaid program. This allows you to calculate your flight’s impact and then donate to programs to offset the CO2 emissions.

  • How does KAYAK find such low prices on flights from Seattle to Sweden?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Sweden.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Sweden?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Sweden is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Sweden?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to Sweden with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Sweden?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Sweden up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Sweden

  • Your flight to Sweden will begin at Seattle-Tacoma Airport (SEA), conveniently situated between the two cities with easy access through public transit. From Seattle, you can take Line 1 on the light link rail directly to the airport, and from Tacoma, the 576 bus.
  • Passengers needing special assistance in Seattle can request curbside pickup on the baggage claim level by the skybridge. Seattle-Tacoma Airport (SEA) offers a complimentary wheelchair service that can be requested in advance. In addition, the visitor pass program allows nonticketed passengers to assist travelers beyond security and up to the departure gate.
  • Sweden is a large country, and you’ll likely need additional domestic flights if you plan on exploring multiple areas during your trip. Flying into a major hub, like Stockholm (ARN), will give you easier access to connecting flights and make your trip more seamless.
  • During extended flights, British Airways offers a comprehensive meal service tailored to the time of day and length of the journey. It can also cater to any dietary needs as long as a request is made at least 24 hours before departure.
  • Make your flight to Sweden more comfortable by upgrading your ticket. Lufthansa allows passengers to bid on upgrades to higher cabin classes up to two days before departure. If your bid is accepted, you can enjoy premium features, like more spacious seating and optional lounge access, all at a fraction of the original price.

Reviews of the top 5 airlines serving from Seattle to Sweden

 
Need help choosing which airline to fly with from Seattle to Sweden? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8434 reviews
8.1Boarding
7.8Entertainment
7.9Comfort
8.5Crew
7.2Food
Airline reviews

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

4.0 OkayDerek, Apr 2026
SEA - HNL
Read more Delta reviews

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Landed without a gate ready. Plane is extremely old and dirty.

All the amenities was wonderful, if they could keep their prices that low. I'd fly with them all the time.

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

My flight yesterday evening was delayed 3.5 hours with no water or food service. Poor experience

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

The stewardess was incredibly rude. The gave you only one drink with dinner.

Cancelled flight, wasn't refunded paid selected seats. Poor customer service. Called airline and they didn't realize the flight was cancelled until several hours after the email notice was sent.

The worst with the trip was the space in economy, my knees are still hurting. There was no way to control personal air by turning a knob above you, it was way to hot on both rides. During the night flight they allowed 2 people from across the aile which was narrow to sit and talk for 7 hours while also using tablets and the flashlight from their phones pointing into the row where I sat at times. They allowed people with way too large baggage to bring onboard. I paid way too much for the ticket ($1,364} for economy. Kayak misinformed me to get cancellation insurance that was only valid for a very short time (less than 12 hours) and was over one hundred dollars. Hotel booking was incorrect, I had the room booked myself at the hotel, only double or larger rooms available which I paid over 400 dollars for. I will never fly with SAS again unless there is no other alternative.

Crew members were excellent. The seat wasn’t the best as well as a food options.

5 of my 7 pieces of luggage are missing and they cant call to find out where it is. I have to fill out a form and wait for them to mail it to me in several days (if they find it). That does not work for my travel itinerary. I need my full ticket cost refunded please.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

The crew was friendly, the flight was pleasant. Thank you for your service!

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Flight was completely full January 9th? I problem i had the stewardess was bumping into me constantly walking by? very annoying.. on Austrian air I dint have this issue at all...

Amazing! Everyone was so nice and the food was so good!!

I had no idea that my ticket only paid for my right to get on the plane. They charged me $130 for my carry-on bag because it was 1 inch too big she claimed but it wasn’t! Then they wanted another fee for everything. I had no idea that Icelandair had changed to such a bargain basement airline. I was very disappointed.

Second time with Saga Premium, everything was fab, but the entertainment centre on both my flights didn't work, plus the seat on the NY to Rek flight (Airbus) was so solid and so uncomfortable. The 737Max flight's seat was much, much better.

The most uncomfortable seat i’ve ever had on a flight

The real reason why the flying experience with Icelandair ---was mediocre was because of not being able to enter DC airspace yesterday evening. This obviously was out of your control and do realize this is a safety issue. I did notice---that everything was being done to get us to Washington Dulles and we did arrive at Dulles SAFELY with just a 4 hour delay. Thank you!

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

They wouldn’t check in my luggage even though I had one checked bag prepaid. So I took my bag to the gate and tried to check it in there and two employees scolded me for bringing a large bag to the gate. I told them I was trying to check it in and that it was prepaid, and they said they couldn’t guarantee that it would arrive at my destination but they finally let me drop it off when boarding the plane and pick it up right after exiting the plane. There was no food, and there was no entertainment.

Overall satisfied and would fly with them again. They could improve the check-in efficiency at BOS, we got backed up because it seemed there were passengers requiring much more time for check in.

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Everything you need to know for your flight from Seattle to Sweden

Information on your arrival and departure airports