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$389+ Cheap flights from Hamburg (HAM) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
HAM — SEA
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Find cheap flights from Hamburg to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from Hamburg to Seattle/Tacoma Intl are usually found in March or September, booked 16 days in advance, depart on a Saturday or Wednesday and return on a Thursday

Cheap flight deals from Hamburg to Seattle

Cheapest flights from Hamburg to Seattle
Explore the most affordable flight options available from Hamburg to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:05 amHAM - SEA
2 stops19h 16mDelta
Thu 1/811:25 amSEA - HAM
2 stops18h 15mDelta
Deal found 12/10$760
This Expedia deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:30 pmHAM - SEA
1 stop25h 50mLufthansa
Thu 1/82:10 pmSEA - HAM
2 stops17h 55mLufthansa
Deal found 12/10$797
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:15 amHAM - SEA
3 stops39h 32mUnited Airlines
Thu 1/89:25 amSEA - HAM
2 stops18h 25mUnited Airlines
Deal found 12/10$809
This oojo deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:25 pmHAM - SEA
1 stop13h 55mAer Lingus
Mon 12/228:05 pmSEA - HAM
1 stop31h 40mAer Lingus
Deal found 12/11$1,001
This lastminute.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:45 amHAM - SEA
2 stops22h 50mMultiple Airlines
Mon 12/228:05 pmSEA - HAM
1 stop31h 40mMultiple Airlines
Deal found 12/11$1,052
This Flysmarter deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:00 amHAM - SEA
2 stops25h 25mBritish Airways
Mon 12/2211:59 pmSEA - HAM
2 stops32h 46mBritish Airways
Deal found 12/11$1,280
This Flysmarter deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:40 amHAM - SEA
3 stops26h 10mAir Canada
Mon 12/226:45 amSEA - HAM
2 stops19h 45mAir Canada
Deal found 12/11$2,967
This Cathay Pacific deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:10 amHAM - SEA
3 stops42h 25mCathay Pacific
Mon 12/225:59 pmSEA - HAM
3 stops42h 46mCathay Pacific
Deal found 12/11$12,504
This Cathay Pacific deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:25 amHAM - SEA
3 stops43h 34mCathay Pacific
Thu 1/85:59 pmSEA - HAM
3 stops42h 51mCathay Pacific
Deal found 12/10$12,654

Find flight deals from Hamburg to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Hamburg (HAM) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$543
(Flighttix)

One-way from

$389
(British Airways)

Popular in

December

Cheapest in

March

Average price

$854
Provider with most accurate pricing for Hamburg-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hamburg-Seattle/Tacoma Intl flights.
Search Deals
From Hamburg to Seattle/Tacoma Intl
Search Deals
One-way flight from Hamburg to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamburg to Seattle 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, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Hamburg to Seattle that are best for you.

Fly from

Hamburg

Fly to

Seattle

Route

Depart

Return

Price

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Tue 2/3

7:00 am-9:47 pm

2 stops23h 47m

Seattle/Tacoma Intl

Mon 2/16

7:00 am-1:10 pm

2 stops21h 10m

$563

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Sat 1/31

6:30 am-10:20 pm

2 stops24h 50m

Seattle/Tacoma Intl

Mon 2/16

6:50 pm-10:15 pm

1 stop18h 25m

$588

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Sun 1/25

7:00 am-9:59 pm

2 stops23h 59m

Seattle/Tacoma Intl

Sun 2/1

6:50 pm-10:20 pm

1 stop18h 30m

$597

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Sat 1/31

6:00 am-12:10 pm

1 stop15h 10m

Seattle/Tacoma Intl

Mon 2/16

2:00 pm-1:05 pm

1 stop14h 05m

$606

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Sun 1/25

9:20 am-1:20 pm

1 stop13h 00m

Seattle/Tacoma Intl

Sun 2/1

3:10 pm-6:50 pm

1 stop18h 40m

$607

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Fri 2/13

6:10 am-4:55 pm

1 stop19h 45m

Seattle/Tacoma Intl

Tue 2/17

1:25 pm-9:45 pm

1 stop23h 20m

$614

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Tue 2/3

6:00 am-6:14 pm

2 stops21h 14m

Seattle/Tacoma Intl

Mon 2/16

2:00 pm-1:05 pm

1 stop14h 05m

$615

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Sat 1/31

6:30 am-10:20 pm

2 stops24h 50m

Seattle/Tacoma Intl

Mon 2/16

7:15 am-1:10 pm

2 stops20h 55m

$619

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Mon 1/26

6:00 am-12:10 pm

1 stop15h 10m

Seattle/Tacoma Intl

Mon 2/2

2:00 pm-1:05 pm

1 stop14h 05m

$622

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Sat 1/24

6:30 am-4:55 pm

1 stop19h 25m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 13 results
1
2

Compare providers for flights from Hamburg to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hamburg to Seattle in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hamburg-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hamburg-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Hamburg-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hamburg-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hamburg-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hamburg to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Hamburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Hamburg to Seattle. Price data was last updated on December 5, 2025.

Booking 15 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hamburg to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Hamburg to Seattle?

Currently, April is the cheapest month in which you can book a flight from Hamburg to Seattle (average of $383). Flying from Hamburg to Seattle in July is currently the most expensive (average of $585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HAM to SEA?

Find hourly flight availability from Hamburg to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Hamburg to Seattle in the evening. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Lufthansa and Condor from Hamburg to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,626 reviews

Comfort

6.8

Crew

7.6

Overall

6.8

Entertainment

6.4

Food

6.3

Boarding

7.0

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
7,626 reviews
Lufthansa
6.8
Okay
7,626 reviews

Comfort

6.8

Crew

7.6

Overall

6.8

Entertainment

6.4

Food

6.3

Boarding

7.0

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Condor
6.4
Okay
390 reviews
Lufthansa
6.8
Okay
7,626 reviews

Comfort

6.8

Crew

7.6

Overall

6.8

Entertainment

6.4

Food

6.3

Boarding

7.0

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

Related info for your journey

Find useful and relevant information for your journey from Hamburg to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hamburg to Seattle?

    A quick flight from Hamburg to Seattle can take about 15h 10m. Lufthansa provides one of the quickest options available for as low as $606. The distance between Hamburg and Seattle is about 4912 mi.

  • What are the cheapest airlines flying from Hamburg to Seattle round-trip?

    According to our current data, Lufthansa ($381), and Condor ($415) offers the cheapest pricing from Hamburg to Seattle. Users have found that Lufthansa is 44% cheaper than the other options available to this destination.

  • Can I find deals for flights from Hamburg to Seattle that include hotel bookings?

    Yes. In addition to deals on Hamburg to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hamburg to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hamburg to Seattle.

  • Can I find deals for business class flights from Hamburg to Seattle?

    Yes. Cheapflights offers flight deals from Hamburg to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hamburg to Seattle?

    Currently, April is the cheapest month in which you can book a flight from Hamburg to Seattle (average of $383). Flying from Hamburg to Seattle in July is currently the most expensive (average of $585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Olympia
Ocean Shores
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Tukwila
Kent
Cle Elum
Marysville
Leavenworth
Fife
Aberdeen
Shoreline
Centralia
Federal Way

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Alternative routes for Hamburg to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Hamburg to Seattle

Discover the top 2 airlines that operate flights from Hamburg to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$381Average$649FlexibilityNo cancel feeOn-time76%
CondorCheapest$415Average$530FlexibilityNo cancel feeOn-time76%

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