SEA - HAM

$338 Find Cheap Flights from Seattle to Hamburg

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 Hamburg departing on 7/29. 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 Hamburg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Hamburg, 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 Seattle to Hamburg, 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
$750
Typical prices: $1,022-$742
Condor
Tue 9/1Tue 9/15
SEA - HAM • 1 stop
Cheapest one-way
$338
Typical prices: $370-$489
Multiple Airlines
Wed 7/29
SEA - HAM • 2 stops
Top airlines
Cheapest • from $750 (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 Seattle and Hamburg. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $426 (round-trip)
Shortest trip • 12h 37m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 37% 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 Hamburg!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Hamburg (SEA-HAM)

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

Tue, Sep 1 - Tue, Sep 15
Condor Logo
6:05 pm - 9:25 pm
SEA
-
HAM
18h 20m
1 stop
Condor Logo
11:25 am - 3:40 pm
HAM
-
SEA
13h 15m
1 stop
$750Condor
Tue, Nov 17 - Sun, Nov 22
Scandinavian Airlines Logo
7:20 am - 2:45 pm
SEA
-
HAM
22h 25m
2 stops
Scandinavian Airlines Logo
9:50 am - 10:12 pm
HAM
-
SEA
21h 22m
2 stops
$753Scandinavian Airlines
Sun, Oct 11 - Thu, Oct 15
Scandinavian Airlines Logo
3:55 pm - 10:45 pm
SEA
-
HAM
21h 50m
1 stop
Scandinavian Airlines Logo
6:15 am - 10:04 pm
HAM
-
SEA
24h 49m
2 stops
$765Scandinavian Airlines
Sat, Aug 29 - Fri, Sep 18
Scandinavian Airlines Logo
7:15 am - 2:55 pm
SEA
-
HAM
22h 40m
2 stops
Scandinavian Airlines Logo
3:30 pm - 1:45 pm
HAM
-
SEA
31h 15m
1 stop
$775Scandinavian Airlines
Sun, Oct 11 - Thu, Oct 15
Scandinavian Airlines Logo
3:55 pm - 6:55 pm
SEA
-
HAM
18h 00m
2 stops
Scandinavian Airlines Logo
6:15 am - 10:04 pm
HAM
-
SEA
24h 49m
2 stops
$785Scandinavian Airlines
Sat, Aug 29 - Fri, Sep 18
Scandinavian Airlines Logo
3:55 pm - 10:45 pm
SEA
-
HAM
21h 50m
1 stop
Scandinavian Airlines Logo
12:30 pm - 1:45 pm
HAM
-
SEA
34h 15m
1 stop
$791Scandinavian Airlines
Tue, Nov 17 - Sun, Nov 22
British Airways Logo
1:25 pm - 2:15 pm
SEA
-
HAM
15h 50m
1 stop
British Airways Logo
7:00 am - 4:55 pm
HAM
-
SEA
18h 55m
1 stop
$799British Airways
Tue, Nov 17 - Sun, Nov 22
British Airways Logo
1:59 pm - 5:45 pm
SEA
-
HAM
18h 46m
2 stops
British Airways Logo
7:00 am - 4:55 pm
HAM
-
SEA
18h 55m
1 stop
$805British Airways
Tue, Sep 1 - Tue, Sep 15
SWISS Logo
7:00 am - 10:00 am
SEA
-
HAM
18h 00m
2 stops
SWISS Logo
9:25 am - 6:32 pm
HAM
-
SEA
18h 07m
2 stops
$812SWISS
Mon, Jul 20 - Mon, Aug 3
TAP AIR PORTUGAL Logo
11:46 pm - 12:35 pm
SEA
-
HAM
27h 49m
2 stops
TAP AIR PORTUGAL Logo
5:25 pm - 10:54 pm
HAM
-
SEA
38h 29m
2 stops
$813TAP AIR PORTUGAL
Booking Insights

KAYAK's insights & trends for Seattle to Hamburg flights

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

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Hamburg, 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 Hamburg is January, where tickets cost $543 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $1,099 and $1,074 respectively.

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

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 Hamburg, 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 Hamburg, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$338
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly with an average 21% increase in price.
Flight from Seattle to Hamburg

When to book flights from Seattle to Hamburg

Are your dates flexible? Find out the best times to travel from Seattle to Hamburg 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 Seattle to Hamburg

  • What is the cheapest flight from Seattle to Hamburg?

    In the last 3 days, the lowest price for a flight from Seattle to Hamburg was $338 for a one-way ticket and $750 for a round-trip.

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

    A passport is required to fly from Seattle to Hamburg.

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

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

  • Which airline alliances offer flights from Seattle to Hamburg?

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

  • Which is the best airline for flights from Seattle to Hamburg, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Seattle to Hamburg are Delta and KLM. With an average price for the route of $1,042 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $675 and an overall rating of 7.8.

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

    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 Hamburg.

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

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

    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 Hamburg with an airline and back to Seattle with another airline. Booking your flights between Seattle and HAM 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 Seattle to Hamburg?

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

Reviews of the top 5 airlines serving from Seattle to Hamburg

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Hamburg. 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 Seattle to Hamburg? 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 8429 reviews
7.8Comfort
7.8Entertainment
8.1Boarding
7.2Food
8.5Crew
Airline reviews

Planes were clean, no water or snacks on either flight.

6.0 GoodAnonymous, May 2026
ECP - ATL
Read more Delta reviews

Planes were clean, no water or snacks on either flight.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

Brand new plane lots of room the snack was very flavourful and enjoyable

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice journey i personally recommend klm flight

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.

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.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

Parents with permanently crying baby on board. Neither parents nor crew did anything to calm the baby. The food was extremely disappointing. Seafood stew was very, very small! Not even appetizer size! Seat had a gap in the back. Had to use a pillow to fill it.

Food choices limited & not enticing Seats quite uncomfortable & difficult to control

Definitely get premium economy on a flight this long if you can. Your legs and while body will thank you.

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

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

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

My luggage was lost at the airport but American Airlines contacted me and got it to me the next day.

24 hour delays aren’t even heard in 3rd world countries with archaic transportation systems. I’m never flying American Airlines again.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

All the above categories was great. Seats entirely too cramped.

Flight was good but temp in the cabin was cold.

Departure was delayed leading to late arrival, 25 min wait for a gate. Basically, missed all our connections & had to be rebooted, which was a very long process.

I like American Airlines and their safety record. They provide quality service and a feel safe enough to prefer American Airlines over other carriers even if I have to pay a little more.

The boarding process is a nightmare. They put you on a bus for 30 minutes with no air flow. The process was extremely slow and we were behind schedule so they auto rebooked us on a flight for our layover. The new flight was 4 hours later in the day, we landed an hour and 45 minutes before our layover flight so this was completely unnecessary. When I called to get us back on the original flight the support staff was useless

It’s a budget-friendly airline, so expect smaller meal and snack portions and no free alcohol to drink on international flights. Airline food is never exciting in economy class, so I always plan on taking my own food and snacks- and I don’t consume alcohol, so no complaints from me! Flight attendants were friendly, attentive, and helpful. The airplane was newer with USB a+c charging ports, massive infotainment screens, and a lot of entertainment media to choose from. The airplane seats are less padded than other airlines I’ve been to, but the benefit is that there was more legroom because of the thinner seat profiles. Honestly, more legroom gave me more comfort than having more padding on a seat (which just gets flattened over time and repeated use) Overall, I really liked my Condor experiences (4 different planes) from LAX-Frankfurt-Barcelona and back. I would not hesitate to fly with them in the future, if the prices are lower than other companies

They made us walk thru entire Frankfurt Airport, which at this age. With very less time, we had to run. It was unacceptable.

They answer the phone promptly. Crew is friendly and they work efficiently.

I flew premium economy. My only complaint is the size of the bathroom. I am 6’2 I. Tried to rush my teeth in there and ended up getting toothpaste and water in my pants. And the only way to do it was by sitting on the toilet

My flight was delayed twice. It finally left 24 hours later. In addition there were conflicting messages between kayak and condor that made the experience worse.

Upgraded to premium economy at the gate. Well worth it!

The flight was canceled and airlines did nothing to accommodate the passengers. After few hours they booked me randomly on a flight that had long layover and didn’t provide any compensation or effort to help. The crew was rude, no representation on the airport. Everything needs to be on call and agents there had no knowledge or control. For everything, they were like we can’t do it and you need to file a claim later. That was not helpful at all and will not make my travel experience any easier. Very disappointed in their service.

Great plane and flight attendants. The person next to me had a DISGUSTING smelling mouth and breath, so that was nasty to deal with the whole flight. Brush your teeth, people! Condor was amazing, though :-)

It would be nice to have a cleaner facility, it was hard to access it. It was always full of people working in that space. The covers and especially the matt of bad quality and old. Many times reused. I would not use it. Food: the bread rolls were old, and food had strange choices. Chicken was terrible.

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

Information on your arrival and departure airports