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$365+ 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
HAM — SEA
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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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 July 27, 2026.

This Expedia deal was found by Cheapflights users on 7/27. 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.
Mon 9/218:30 am
HAM
-
SEA
1 stop17h 05m
KLM
Wed 9/305:45 pm
SEA
-
HAM
1 stop15h 05m
KLM
Deal found 7/27$590
This Iberia deal was found by Cheapflights users on 7/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:50 am
HAM
-
SEA
2 stops23h 02m
Iberia
Thu 9/101:40 pm
SEA
-
HAM
2 stops20h 30m
Iberia
Deal found 7/27$611
This Expedia deal was found by Cheapflights users on 7/24. 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.
Sat 9/126:15 am
HAM
-
SEA
1 stop16h 30m
Scandinavian Airlines
Fri 9/253:55 pm
SEA
-
HAM
1 stop18h 10m
Scandinavian Airlines
Deal found 7/24$617
This Flighttix deal was found by Cheapflights users on 7/27. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:10 am
HAM
-
SEA
2 stops14h 45m
Lufthansa
Wed 9/308:25 am
SEA
-
HAM
2 stops16h 40m
Lufthansa
Deal found 7/27$618
This Delta deal was found by Cheapflights users on 7/27. 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.
Sun 9/66:10 am
HAM
-
SEA
1 stop14h 37m
Delta
Tue 9/2211:50 am
SEA
-
HAM
2 stops17h 15m
Delta
Deal found 7/27$621
This Expedia deal was found by Cheapflights users on 7/24. 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.
Tue 9/16:30 am
HAM
-
SEA
1 stop14h 25m
Lufthansa
Tue 9/226:50 pm
SEA
-
HAM
1 stop15h 40m
Lufthansa
Deal found 7/24$628
This Expedia deal was found by Cheapflights users on 7/26. 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.
Wed 9/1611:00 am
HAM
-
SEA
2 stops14h 59m
Lufthansa
Tue 9/298:25 am
SEA
-
HAM
2 stops17h 40m
Lufthansa
Deal found 7/26$629
This Iberia deal was found by Cheapflights users on 7/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:50 am
HAM
-
SEA
2 stops23h 02m
Multiple Airlines
Tue 9/228:20 pm
SEA
-
HAM
1 stop14h 35m
Multiple Airlines
Deal found 7/26$630

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 July 27, 2026.

Round-trip from

$611
(Iberia)

One-way from

$365
(Iberia)

Popular in

July

Cheapest in

November

Average price

$889
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. 10% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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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 July 27, 2026.
Use the filters below to find and compare flights from Hamburg to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Sun 9/6

6:10 am-11:47 am

1 stop14h 37m

Seattle/Tacoma Intl

Tue 9/22

11:50 am-2:05 pm

2 stops17h 15m

$621

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Sat 9/5

6:50 am-8:52 pm

2 stops23h 02m

Seattle/Tacoma Intl

Tue 9/22

8:20 pm-7:55 pm

1 stop14h 35m

$630

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Thu 9/24

6:30 am-11:55 am

1 stop14h 25m

Seattle/Tacoma Intl

Mon 9/28

7:00 am-10:05 am

2 stops18h 05m

$657

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Thu 8/27

6:30 am-11:55 am

1 stop14h 25m

Seattle/Tacoma Intl

Thu 9/10

2:10 pm-6:05 pm

1 stop18h 55m

$657

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Mon 8/31

12:00 pm-10:05 pm

2 stops19h 05m

Seattle/Tacoma Intl

Sun 9/13

6:45 pm-5:20 pm

1 stop13h 35m

$657

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Sat 9/5

10:30 am-1:45 pm

2 stops36h 15m

Seattle/Tacoma Intl

Tue 9/22

3:55 pm-1:05 pm

2 stops36h 10m

$661

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Thu 11/12

11:00 am-11:18 pm

2 stops21h 18m

Seattle/Tacoma Intl

Sat 12/12

10:45 pm-5:20 pm

2 stops33h 35m

$661

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Fri 11/13

9:00 am-5:54 pm

2 stops17h 54m

Seattle/Tacoma Intl

Sat 12/12

3:30 pm-12:50 pm

2 stops36h 20m

$661
Cheapest one-way
Quickest one-way

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Tue 11/24

6:20 am-11:25 am

1 stop14h 05m

$422

HamburgSeattle

HAM - SEA

HAMSEA

Hamburg

Sun 11/22

7:00 am-4:50 pm

1 stop18h 50m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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?

Booking 38 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, November is the cheapest month in which you can book a flight from Hamburg to Seattle (average of $608). Flying from Hamburg to Seattle in July is currently the most expensive (average of $889). 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.

How much does it cost to fly round-trip from Hamburg to Seattle?

Airfare is below average for this route at the moment.

Hamburg to Seattle flights typically cost between $660 and $932 in September.
The cheapest round-trip price found within the last 5 days was $590 on KLM (Sep 21-Sep 30).

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 July 27, 2026.
Get a feel of what it's like to fly with Lufthansa 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
8,159 reviews

Comfort

6.8

Entertainment

6.4

Crew

7.6

Overall

6.8

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
8,159 reviews
Lufthansa
6.8
Okay
8,159 reviews

Comfort

6.8

Entertainment

6.4

Crew

7.6

Overall

6.8

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 14h 25m. Delta provides one of the quickest options available for as low as $657. The distance between Hamburg and Seattle is about 4912 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Hamburg to Seattle round-trip?

    According to our current data, Lufthansa ($677), offers the cheapest pricing from Hamburg to Seattle. Users have found that Lufthansa is 8% 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, November is the cheapest month in which you can book a flight from Hamburg to Seattle (average of $608). Flying from Hamburg to Seattle in July is currently the most expensive (average of $889). 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
SeaTac
Tacoma
Renton
Lacey
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Centralia
Puyallup
Kent
Ellensburg
Fife
Marysville
Ocean Shores
Lakewood
Lynnwood
Issaquah

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Hamburg to Seattle

Discover the top airline 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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$677Average$956FlexibilityNo cancel feeOn-time76%

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