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$579+ Cheap flights from Hannover (HAJ) to Seattle (SEA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
HAJ — SEA
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
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Cheap flight deals from Hannover to Seattle

Best flights from Hannover to Seattle
Discover carefully curated flight deals from Hannover to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

This Expedia deal was found by Cheapflights users on 12/29. 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 2/1211:25 amHAJ - SEA
1 stop14h 30mBritish Airways
Thu 2/191:37 pmSEA - HAJ
2 stops18h 58mBritish Airways
Deal found 12/29$579
This Billigflug deal was found by Cheapflights users on 12/29. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/27:05 pmHAJ - SEA
1 stop30h 50mMultiple Airlines
Sun 2/810:50 amSEA - HAJ
2 stops22h 25mMultiple Airlines
Deal found 12/29$586
This American Airlines deal was found by Cheapflights users on 12/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/27:05 pmHAJ - SEA
2 stops34h 40mAmerican Airlines
Sun 2/82:10 pmSEA - HAJ
2 stops19h 05mAmerican Airlines
Deal found 12/29$588
This British Airways deal was found by Cheapflights users on 12/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:35 pmHAJ - SEA
1 stop30h 20mBritish Airways
Sun 3/87:15 amSEA - HAJ
2 stops44h 00mBritish Airways
Deal found 12/29$585
This American Airlines deal was found by Cheapflights users on 12/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1211:25 amHAJ - SEA
2 stops22h 34mAmerican Airlines
Mon 2/165:39 amSEA - HAJ
2 stops27h 11mAmerican Airlines
Deal found 12/27$588
This British Airways deal was found by Cheapflights users on 12/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/27:05 pmHAJ - SEA
1 stop25h 25mBritish Airways
Sun 2/86:50 pmSEA - HAJ
1 stop31h 25mBritish Airways
Deal found 12/29$585
This American Airlines deal was found by Cheapflights users on 12/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:35 pmHAJ - SEA
2 stops36h 32mAmerican Airlines
Sun 3/811:45 amSEA - HAJ
2 stops22h 30mAmerican Airlines
Deal found 12/29$588
This British Airways deal was found by Cheapflights users on 12/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/267:05 pmHAJ - SEA
1 stop25h 25mBritish Airways
Tue 2/38:04 amSEA - HAJ
2 stops41h 31mBritish Airways
Deal found 12/29$585
This British Airways deal was found by Cheapflights users on 12/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1211:25 amHAJ - SEA
1 stop14h 30mBritish Airways
Mon 2/165:39 amSEA - HAJ
2 stops20h 36mBritish Airways
Deal found 12/27$585
This British Airways deal was found by Cheapflights users on 12/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:00 pmHAJ - SEA
1 stop22h 35mBritish Airways
Sun 5/35:43 amSEA - HAJ
2 stops20h 02mBritish Airways
Deal found 12/29$585
This British Airways deal was found by Cheapflights users on 12/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2412:35 pmHAJ - SEA
1 stop13h 20mBritish Airways
Wed 1/2810:50 amSEA - HAJ
2 stops38h 35mBritish Airways
Deal found 12/28$585

Find flight deals from Hannover to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Hannover (HAJ) 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 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$578
(Expedia)

Popular in

December

Cheapest in

February

Average price

$1,138
Provider with most accurate pricing for Hannover-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hannover-Seattle/Tacoma Intl flights.
Search Deals
From Hannover to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($214 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($40 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 Hannover 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 31, 2025.
Use the filters below to find and compare flights from Hannover to Seattle that are best for you.

Fly from

Hannover

Fly to

Seattle

Route

Depart

Return

Price

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Thu 2/12

11:25 am-4:55 pm

1 stop14h 30m

Seattle/Tacoma Intl

Thu 2/19

1:37 pm-5:35 pm

2 stops18h 58m

$579

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Wed 3/4

7:35 pm-4:55 pm

1 stop30h 20m

Seattle/Tacoma Intl

Sun 3/8

7:15 am-11:15 am

2 stops44h 00m

$585

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Mon 2/2

7:05 pm-11:30 am

1 stop25h 25m

Seattle/Tacoma Intl

Sun 2/8

6:50 pm-11:15 am

1 stop31h 25m

$585

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Mon 1/26

7:05 pm-11:30 am

1 stop25h 25m

Seattle/Tacoma Intl

Tue 2/3

8:04 am-10:35 am

2 stops41h 31m

$585

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Thu 2/12

11:25 am-4:55 pm

1 stop14h 30m

Seattle/Tacoma Intl

Mon 2/16

5:39 am-11:15 am

2 stops20h 36m

$585

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Mon 4/13

10:00 pm-11:35 am

1 stop22h 35m

Seattle/Tacoma Intl

Sun 5/3

5:43 am-10:45 am

2 stops20h 02m

$585

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Sat 1/24

12:35 pm-4:55 pm

1 stop13h 20m

Seattle/Tacoma Intl

Wed 1/28

10:50 am-10:25 am

2 stops38h 35m

$585

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Mon 2/2

7:05 pm-4:55 pm

1 stop30h 50m

Seattle/Tacoma Intl

Sun 2/8

10:50 am-6:15 pm

2 stops22h 25m

$586

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Mon 2/2

7:05 pm-8:45 pm

2 stops34h 40m

Seattle/Tacoma Intl

Sun 2/8

2:10 pm-6:15 pm

2 stops19h 05m

$588

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Thu 2/12

11:25 am-12:59 am

2 stops22h 34m

Seattle/Tacoma Intl

Mon 2/16

5:39 am-5:50 pm

2 stops27h 11m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 11 results
1
2
  • Most accurate provider: When it comes to deals on Hannover-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hannover-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hannover-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hannover-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub 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 Hannover-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 Hannover to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Hannover 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 Hannover to Seattle

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

Use this chart to determine the optimal time to book a round-trip flight from Hannover to Seattle. Price data was last updated on December 26, 2025.

To ensure you get the cheapest price possible for a flight from Hannover to Seattle, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Hannover to Seattle (average of $383). Flying from Hannover 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.

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 31, 2025.
Peruse reviews from past customers who have flown with Delta and Lufthansa from Hannover to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,015 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,015 reviews
Delta
7.9
Good
8,015 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,666 reviews
Delta
7.9
Good
8,015 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Hannover 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 Hannover to Seattle?

    For as low as $579, British Airways can have you in Seattle from Hannover in 14h 30m. The distance from Hannover to Seattle is about 4974 mi.

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

    Lufthansa, at $539, was found to be the cheapest airline from Hannover to Seattle. An alternate airline flying to your destination would be Delta. These flights start at 23% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hannover 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 Hannover to Seattle?

    Currently, April is the cheapest month in which you can book a flight from Hannover to Seattle (average of $383). Flying from Hannover 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
Ocean Shores
Olympia
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Kent
Tukwila
Marysville
Fife
Aberdeen
Shoreline
Centralia
Federal Way
Chehalis
Tumwater

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Top 2 airlines flying from Hannover to Seattle

Discover the top 2 airlines that operate flights from Hannover 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$539Average$644FlexibilityNo cancel feeOn-time76%
DeltaCheapest$541Average$643FlexibilityNo cancel feeOn-timeN/A

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