HAJ - SEA

$540 Find Cheap Flights from Hannover to Seattle

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hannover to Seattle departing on 5/26. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hannover to Seattle, 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 Hannover to Seattle, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% 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.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Hannover to Seattle

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

Recent round-trip flight deals from Hannover to Seattle

KAYAK's recommended round-trip deals from the most popular airlines that fly from Hannover to Seattle.
Discover the best prices for you by selecting your travel dates on KAYAK.
Scandinavian Airlines Logo
10:30 am - 1:50 pmHAJ-SEA
12h 20m1 stop
Scandinavian Airlines Logo
4:00 pm - 10:00 amSEA-HAJ
33h 00m1 stop
$540Scandinavian Airlines
Find Deal
Mon, May 26 - Sun, Jun 1
 Logo
9:35 am - 7:37 pmHAJ-SEA
19h 02m2 stops
 Logo
2:55 pm - 4:30 pmSEA-HAJ
16h 35m2 stops
Wed, May 21 - Tue, Jun 10
British Airways Logo
10:00 pm - 11:35 amHAJ-SEA
22h 35m1 stop
British Airways Logo
7:51 am - 10:25 amSEA-HAJ
18h 34m2 stops
$543British Airways
Find Deal
Sun, Oct 19 - Fri, Oct 31
American Airlines Logo
1:25 pm - 6:20 pmHAJ-SEA
13h 55m1 stop
American Airlines Logo
5:41 am - 12:45 pmSEA-HAJ
22h 04m2 stops
$545American Airlines
Find Deal
Tue, Oct 21 - Sun, Nov 2
British Airways Logo
10:00 pm - 11:10 amHAJ-SEA
22h 10m1 stop
British Airways Logo
1:29 pm - 9:15 pmSEA-HAJ
22h 46m2 stops
$547British Airways
Find Deal
Mon, Oct 13 - Wed, Oct 22
American Airlines Logo
9:50 pm - 11:35 amHAJ-SEA
22h 45m1 stop
American Airlines Logo
1:30 pm - 9:05 pmSEA-HAJ
22h 35m1 stop
$556American Airlines
Find Deal
Wed, May 21 - Tue, Jun 10
United Airlines Logo
6:30 am - 11:55 amHAJ-SEA
14h 25m1 stop
United Airlines Logo
8:00 am - 9:45 amSEA-HAJ
17h 45m2 stops
$593United Airlines
Find Deal
Fri, Oct 17 - Sat, Nov 1
United Airlines Logo
8:45 am - 8:41 pmHAJ-SEA
20h 56m2 stops
United Airlines Logo
12:55 pm - 4:30 pmSEA-HAJ
18h 35m2 stops
$594United Airlines
Find Deal
Thu, May 29 - Thu, Jun 5
Delta Logo
6:00 am - 4:36 pmHAJ-SEA
19h 36m2 stops
Delta Logo
7:10 am - 1:45 pmSEA-HAJ
21h 35m2 stops
$606Delta
Find Deal
Fri, May 23 - Wed, May 28
Delta Logo
6:00 am - 6:46 pmHAJ-SEA
21h 46m2 stops
Delta Logo
7:25 am - 1:45 pmSEA-HAJ
21h 20m2 stops
$611Delta
Find Deal
Mon, May 26 - Sun, Jun 1
Useful Info

KAYAK's insights & trends for Hannover to Seattle flights

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

What’s the cheapest day of the week to fly from Hannover to Seattle?

The average price of all round-trip flights from Hannover to Seattle clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Seattle on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Hannover to Seattle. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hannover to Seattle, 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 Hannover to Seattle is November, where tickets cost $472 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is $718 and $707 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hannover to Seattle, 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 Hannover to Seattle, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$540
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Hannover to Seattle

When to book flights from Hannover to Seattle

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

  • What is the cheapest flight from Hannover to Seattle?

    In the last 3 days, the lowest price for a flight from Hannover to Seattle was $591 for a one-way ticket and $540 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Hannover to Seattle?

    Hannover and Seattle are both served by 1 main airport. You will leave Hannover from Hannover and will be arriving at Seattle/Tacoma Intl.

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

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

  • Which airline alliances offer flights from Hannover to Seattle?

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

  • Which is the best airline for flights from Hannover to Seattle, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Hannover to Seattle are Delta and United Airlines. With an average price for the route of $643 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $588 and an overall rating of 7.4.

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

    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 Hannover to Seattle.

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

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

    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 Seattle with an airline and back to Hannover with another airline. Booking your flights between Hannover and SEA 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 Hannover to Seattle?

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

Top airlines flying from Hannover to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Hannover to Seattle. 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 Hannover to Seattle? 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.
8.0
DeltaOverall score based on 7936 reviews
7.9Comfort
8.2Boarding
7.9Entertainment
7.3Food
8.5Crew
Airline reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

10.0 ExcellentAnonymous, Apr 2025AMS - ATL
Read more Delta reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

A bit rush for transit. Food and entertainment are not available

So far so good but food and entertainment are not available for this flight

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

leg space better than expected. two washrooms for one plane isn't enough.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence.

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

The flight was delayed so the people from a late connecting flight was able to still make the connection.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.