BER - SEA

$435 Find Cheap Flights from Berlin to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Berlin to Seattle departing on 9/1. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Berlin to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Berlin to Seattle, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$568
Typical prices: $671-$526
Aer Lingus
Fri 9/4Sat 9/26
BER - SEA • 1 stop
Cheapest one-way
$420
Typical prices: $471-$636
British Airways
Tue 9/1
BER - SEA • 1 stop
Top airlines
Cheapest • from $568 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Berlin and Seattle. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $616 (round-trip)
Shortest trip • 12h 59m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 14% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Berlin to Seattle (BER-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Berlin to Seattle 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 Berlin to Seattle

Fri, Sep 4 - Sat, Sep 26
Aer Lingus Logo
10:40 am - 5:10 pm
BER
-
SEA
15h 30m
1 stop
Aer Lingus Logo
7:10 pm - 9:05 pm
SEA
-
BER
16h 55m
1 stop
$568Aer Lingus
Thu, May 28 - Fri, Jun 12
Aer Lingus Logo
10:40 am - 5:10 pm
BER
-
SEA
15h 30m
1 stop
Aer Lingus Logo
7:10 pm - 9:05 pm
SEA
-
BER
16h 55m
1 stop
$569Aer Lingus
Fri, Jun 19 - Sun, Jul 5
Aer Lingus Logo
10:40 am - 5:10 pm
BER
-
SEA
15h 30m
1 stop
Aer Lingus Logo
7:10 pm - 9:05 pm
SEA
-
BER
16h 55m
1 stop
$571Aer Lingus
Fri, Sep 4 - Fri, Oct 2
Icelandair Logo
2:05 pm - 8:40 pm
BER
-
SEA
15h 35m
1 stop
Icelandair Logo
7:00 pm - 1:10 pm
SEA
-
BER
33h 10m
1 stop
$572Icelandair
Wed, Sep 9 - Tue, Sep 29
Aer Lingus Logo
10:40 am - 5:10 pm
BER
-
SEA
15h 30m
1 stop
Aer Lingus Logo
7:10 pm - 9:05 pm
SEA
-
BER
16h 55m
1 stop
$573Aer Lingus
Wed, Sep 9 - Tue, Sep 29
Aer Lingus Logo
10:40 am - 5:10 pm
BER
-
SEA
15h 30m
1 stop
Aer Lingus Logo
7:10 pm - 9:05 pm
SEA
-
BER
16h 55m
1 stop
$575Aer Lingus
Sun, Oct 18 - Sun, Oct 25
Aer Lingus Logo
10:40 am - 5:10 pm
BER
-
SEA
15h 30m
1 stop
Aer Lingus Logo
9:05 pm - 6:50 pm
SEA
-
BER
13h 45m
1 stop
$576Aer Lingus
Fri, Sep 4 - Sat, Sep 26
Aer Lingus Logo
10:40 am - 5:10 pm
BER
-
SEA
15h 30m
1 stop
Aer Lingus Logo
7:10 pm - 9:05 pm
SEA
-
BER
16h 55m
1 stop
$577Aer Lingus
Tue, Sep 1 - Tue, Sep 15
Aer Lingus Logo
10:40 am - 5:10 pm
BER
-
SEA
15h 30m
1 stop
Aer Lingus Logo
7:10 pm - 9:05 pm
SEA
-
BER
16h 55m
1 stop
$579Aer Lingus
Wed, Aug 19 - Thu, Sep 3
Icelandair Logo
2:05 pm - 8:40 pm
BER
-
SEA
15h 35m
1 stop
Icelandair Logo
11:25 pm - 1:10 pm
SEA
-
BER
28h 45m
1 stop
$581Icelandair
Booking Insights

KAYAK's insights & trends for Berlin to Seattle flights

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

How much is a round-trip flight from Berlin to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Berlin to Seattle departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Berlin to Seattle, 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 Berlin to Seattle is February, where tickets cost $531 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $770 and $730 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Berlin to Seattle, 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 Berlin to Seattle, you should book around 2 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$420
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 19% increase in price.
Flight from Berlin to Seattle

When to book flights from Berlin to Seattle

Are your dates flexible? Find out the best times to travel from Berlin to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Berlin to Seattle

  • What are the layover options between Berlin and Seattle?

    There are several cities where you could have your layover when flying from Berlin to Seattle. However, it is worth noting that most airlines tend to have specific airports for their layovers due to logistical reasons. Therefore, if you’re looking to stop in a specific city, you will need to book with a particular airline. For instance, all flights by KLM stop at Amsterdam Schiphol while British Airways flights schedule their layovers at London Heathrow. United Airlines on the other hand have Washington Dulles as their preferred destination.

  • Is it possible for my child to fly alone from Berlin to Seattle?

    While children can fly alone, it depends on their age. Children under the age of five cannot travel unaccompanied and will require an adult to be with them during the entire trip. If they are between ages five and twelve, they will be allowed to fly alone as long as you pay for the unaccompanied minors service which ensures that a cabin member is looking out for them during the entire trip. If they are older than twelve, you can still pay for the service, but it is not mandatory.

  • Which airline has a lounge at Berlin Brandenburg Airport?

    Lufthansa has a business lounge at BER Airport. They offer complimentary drinks, free Wi-Fi, and a comfortable seating space. The lounge is located in Terminal 1, on the upper level, after the security and passport control area. To access this lounge, you should book a first or business-class ticket with Lufthansa.

  • How can I access downtown Seattle from Seattle Tacoma International Airport (SEA)?

    The quickest option from SEA Airport to downtown is by taking a taxi. They are extremely convenient as they are available 24/7 and will drop you off at any location in the city. They are also ideal for when you have a lot of luggage since you won’t have to walk around carrying them. A cheaper option would be the light rail, which takes more than twice the amount of time a taxi would take. While they are available at intervals of about ten minutes, they don’t run during night hours and are therefore not convenient for anyone landing at night.

  • What is the cheapest flight from Berlin to Seattle?

    In the last 3 days, the lowest price for a flight from Berlin to Seattle was $420 for a one-way ticket and $568 for a round-trip.

  • Do I need a passport to fly between Berlin and Seattle?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Berlin and on arrival in Seattle.

  • Which aircraft models fly most regularly from Berlin to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Berlin to Seattle?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Berlin and Seattle, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Berlin to Seattle, Delta or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from Berlin to Seattle are Delta and Scandinavian Airlines. With an average price for the route of $684 and an overall rating of 7.9, Delta is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $799 and an overall rating of 7.4.

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

    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 Berlin to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Berlin 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 Berlin to Seattle?

    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 to Seattle with an airline and back to Berlin with another airline. Booking your flights between Berlin and SEA can sometimes prove cheaper using this method.

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

    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 to Seattle from Berlin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Berlin to Seattle

  • Lufthansa offers the most flight options out of this airport compared to other airlines. When looking for flexibility with your departure times, they are a good option to book with.
  • The quickest way to get to Berlin Brandenburg Airport (BER) from Central Berlin is by taxi. they will pick you up at any location and drop you off outside the terminal. The train is a cheaper option and can be accessed from Berlin Central Station.
  • United Airlines doesn’t allow passengers to bring in carry-on bags. This means that if you’re flying with them, you will need to check all your bags at an additional cost.
  • To make your flight more sustainable, Lufthansa allows you to calculate the carbon emissions generated during your trip and offers an option for you to offset them through their partnership with Compensaid.
  • Both KLM and Delta offer free Wi-Fi to all their passengers. This makes them a good choice for anyone looking to catch up with some office work or get up to date with their favorite TV shows during the trip.

Reviews of the top 4 airlines serving from Berlin to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Berlin to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Berlin to Seattle? 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 8465 reviews
8.1Boarding
7.2Food
7.9Comfort
8.5Crew
7.8Entertainment
Airline reviews

Round trip flight to Canada and back to the US was smooth and efficient.

8.0 ExcellentBrent, Apr 2026
YWG - MSP
Read more Delta reviews

Round trip flight to Canada and back to the US was smooth and efficient.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

Spanish speaker flight attendants were incredibly rude. A male flight attendant named Allen, grabbed my bag out of the overhead bin and moved it without my permission. When I asked what he was doing, he informed me that the overhead bins were public space? It would be easy to ignore this comment, as you don’t know the whole story, but the flight attendants were militant and rude. Delta, you can do better!

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

My business class seat was inoperable and unable to recline for 10 hour flight.

It wasn't an AeroMexico connect but SAS, I dunno where that AeroMexico info came from. A word to the wise - do NOT get an international connecting flight into Eurooe at Copenhagen that has less than an hour layover between flights, or you'll never make it. You'll need to go thru immigration at the airport before catching your next flight, which takes some time, and then it could be a good half hour walk or more over to your next gate. Kayak lined up flights for us with only a 45-minute layover and it was literally impossible to make the nect flight ... I figured if their robots thought it woukd work it should be ok, but don't trust the robots! Had to wait for the next plane to make it to our destination.

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

All went smoothly. That's what I want on a long flight.

I expected more, but they will nickel and dime you for everything. I did not enjoy flying with this airline.

Curious and efficient service ! First time flying with SAS and very pleased!

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

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.

Since our earlier flight was delayed, we missed this flight and were rerouted on Lufthansa 2 days later.

Scandinavian Airlines is terrible. Flight was late. Lost luggage. Rude flight attendants. Terrible experience.

The flight was very cold, and the seats were rather uncomfortable. The food has been better on our other SAS experiences. Most significantly, the luggage with most of my wife's personal items and clothes didn't make the flight. Hoping for a quick resolution, but no real opportunity to speak with a Human has us concerned.

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

Business class would have been better , poor quality blanket , services

Meals were poor and service rendered on return flight was mediocre as compared to the flight we took to Germany earlier where the attendants were more attentive, energetic, and mindful of passengers' needs. Thumbs up to crew of UA 58. Thumbs down to UA 59..

The crew was generally professional. Though one of the crew members seemed to be easily annoyed, the others were fine and helpful. The green olives and almonds snack was really good. A great idea, and nice balance of tastes.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

We got to get extended leg room in Econ plus that was great. It was nice having our own dietary needs met with our meals, and the connecting flights had it as well. Only negative were the seats my bottom was/is really sore after a ten plus hour flight. Those seats are horrible, understandable for as many people use them. So we are going to purchase a gel seat pad.

Would've been great if Lufthansa union cockpit pilots didn't strike for 2 days and caused a chaos to my returning plans to USA, and then after rebooking a flight 2 days later tge plane departed 35 min later. So I did not have a good experience.

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

Poor. Crew allowed children to run around and scream and disturb passanger’s seats.

Nothing also dont give to people that disgusting blanket and pilow.

I liked the professional service that began with the information and continued with boarding and the service on board. I recommend you to use the late-night checkin the day before your flight. It made traveling so much better and more pleasant.

Service was excellent. Flight was only about half full, which meant we had tons of room to stretch out. Boarding area was nice and well organized, flight attendants were super friendly and attentive and we loved the 3 snacks!

My flight was cancelled, but it was not Kayak's fault. Kayak did require me to pay for the ticket twice to two different venders who paid Lufthansa. Kayak/Lufthansa owes me for the first booking I made first was fraudulent on the part of the subcontracting ticket seller. There will be litigation over this issue under the current passenger protection laws.

flight was half full, plenty of empty seats, was able to lie down across 4 seats, food was good, arrived on time

Terrible. Our flight was completely cancelled with no options to rebook until 4 days later.

Generally good. Not their fault but the design of the Boeing 747 had seating supports directly in line with my legs. So my legs always had to straddle this support which caused body misallignment. Such poor design from Boeing. There was no USB port for me to charge my phone. The screen touch control was very poor.

Forced gate checking of a soft sided rucksack while allowing hard sided cases on the plane when claiming there was limited room was a bit of a joke. The boarding was a free for all with business classes not getting priority and the food was pretty bland and cold (KLM can do a hot meal on shorter European flights). For a National carrier operating from a home base I expected better. Flight was delayed in both Berlin and Munich and due to the delays I missed my ground connection costing me another £80. Had my bag not been gate checked by a overzealous gate agent doing selective enforcement for non Germans then I would have easily made the connection even with the flight delays. Think I will avoid star alliance in the future and stick to sky team or one world.

I like crew. They are friendly. The flight was delayed to take off for 1hr and that caused panic at Houston Airport to catch connecting flight due to security check delay. If it has reached on time I would have sufficient time in collecting bags and security check

How about changing the personal out to more friendly human beings? This team was pretty arrogant. No fun!!

Excellent service. The crew goes above their way to make the customer comfortable.

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

Information on your arrival and departure airports