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$518+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
HAJ — SEA
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Hannover to Seattle/Tacoma Intl are usually found in November or January, booked 51 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap 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 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$518
(Flysmarter)

Popular in

July

Cheapest in

November

Average price

$677
Provider with most accurate pricing for Hannover-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Hannover-Seattle/Tacoma Intl flights.
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From Hannover to Seattle/Tacoma Intl
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High demand for flights, 18% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Hannover to Seattle

Cheapest flights from Hannover to Seattle
Explore the most affordable flight options available from Hannover to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2410:35 amHAJ - SEA
1 stop34h 17mKLM
Thu 1/162:14 pmSEA - HAJ
1 stop18h 31mKLM
Deal found 12/17$621
This Booking.com deal was found by Cheapflights users on 12/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:10 amHAJ - SEA
2 stops18h 53mBritish Airways
Thu 1/161:35 pmSEA - HAJ
2 stops21h 45mBritish Airways
Deal found 12/17$659
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/246:20 amHAJ - SEA
2 stops24h 00mUnited Airlines
Thu 1/162:00 pmSEA - HAJ
1 stop15h 15mUnited Airlines
Deal found 12/17$672
This Flysmarter deal was found by Cheapflights users on 12/17. 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.
Tue 12/2410:30 amHAJ - SEA
2 stops19h 45mAir Canada
Thu 1/167:00 amSEA - HAJ
3 stops20h 55mAir Canada
Deal found 12/17$797
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2312:10 amHAJ - SEA
2 stops25h 55mMultiple Airlines
Thu 1/165:20 pmSEA - HAJ
1 stop15h 35mMultiple Airlines
Deal found 12/17$1,523

Find flights from Hannover to Seattle within your budget

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 18, 2024.

Fly from

Any airport

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Any airport

Route

Depart

Return

Price

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Wed 5/21

6:15 am-12:00 pm

2 stops14h 45m

Seattle/Tacoma Intl

Wed 6/11

6:50 pm-4:35 pm

1 stop12h 45m

$518

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Mon 1/13

8:40 pm-4:55 pm

1 stop29h 15m

Seattle/Tacoma Intl

Tue 1/21

1:35 pm-12:40 pm

1 stop14h 05m

$521

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Mon 1/13

8:40 pm-11:31 pm

2 stops35h 51m

Seattle/Tacoma Intl

Tue 1/21

1:35 pm-12:40 pm

1 stop14h 05m

$528

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Fri 3/21

6:25 am-9:30 pm

2 stops23h 05m

Seattle/Tacoma Intl

Mon 3/31

7:15 am-6:55 pm

2 stops26h 40m

$534

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Mon 1/13

1:30 pm-11:20 am

1 stop30h 50m

Seattle/Tacoma Intl

Sun 1/19

6:50 pm-7:50 pm

1 stop16h 00m

$535

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Mon 1/13

6:00 am-9:30 pm

2 stops24h 30m

Seattle/Tacoma Intl

Tue 1/21

7:05 pm-1:45 pm

2 stops33h 40m

$552

HannoverSeattle

HAJ - SEA

HAJSEA

Hannover

Mon 1/13

8:10 pm-9:20 pm

2 stops34h 10m

Seattle/Tacoma Intl

Sun 1/19

3:25 pm-7:05 pm

2 stops18h 40m

$765

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Compare providers for flights from Hannover 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 Hannover to Seattle in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 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.

Travel insights for flights from Hannover to Seattle

Get recent, data-driven insights about flights from Hannover to Seattle including ideal travel times, pricing trends, and more.

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 13, 2024.

To ensure you get the cheapest price possible for a flight from Hannover to Seattle, you should look to book at least 49 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, January is the cheapest month in which you can book a flight from Hannover to Seattle (average of $238). Flying from Hannover to Seattle in July is currently the most expensive (average of $411). 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 HAJ to SEA?

Find hourly flight availability from Hannover 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 18, 2024.

When flying from Hannover to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 18, 2024.
See what other customers who have flown with British Airways, United Airlines and Air Canada from Hannover to Seattle have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,606 reviews

Overall

7.6

Boarding

7.7

Crew

8.2

Food

7.1

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

SWISS
7.6
Good
1,606 reviews
SWISS
7.6
Good
1,606 reviews

Overall

7.6

Boarding

7.7

Crew

8.2

Food

7.1

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

United Airlines
7.4
Good
9,059 reviews
SWISS
7.6
Good
1,606 reviews

Overall

7.6

Boarding

7.7

Crew

8.2

Food

7.1

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

American Airlines
7.2
Good
10,000 reviews
SWISS
7.6
Good
1,606 reviews

Overall

7.6

Boarding

7.7

Crew

8.2

Food

7.1

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Air Canada
7.0
Good
8,382 reviews
SWISS
7.6
Good
1,606 reviews

Overall

7.6

Boarding

7.7

Crew

8.2

Food

7.1

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Lufthansa
6.8
Okay
7,091 reviews
SWISS
7.6
Good
1,606 reviews

Overall

7.6

Boarding

7.7

Crew

8.2

Food

7.1

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

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.

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

    Lufthansa, at $518, was found to be the cheapest airline from Hannover to Seattle.Alternate airlines to your destination round-trip include British Airways and United Airlines. These flights start at 16% 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, January is the cheapest month in which you can book a flight from Hannover to Seattle (average of $238). Flying from Hannover to Seattle in July is currently the most expensive (average of $411). 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

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Top airline flying from Hannover to Seattle

Discover the top airline 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 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$575Average$615FlexibilityNo cancel feeOn-timeN/A
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