SEA - HAJ

$387 Find Cheap Flights from Seattle to Hannover

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Hannover departing on 12/31. 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
1 adult, Economy

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Hannover, 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 Seattle to Hannover, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Seattle to Hannover (SEA-HAJ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Hannover 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Hannover

Fri, Aug 22 - Fri, Aug 29
British Airways Logo
3:43 pm - 8:35 pmSEA-HAJ
19h 52m2 stops
British Airways Logo
10:00 pm - 7:16 pmHAJ-SEA
30h 16m2 stops
$707British Airways
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Fri, Aug 22 - Fri, Aug 29
Scandinavian Airlines Logo
3:05 pm - 10:00 amSEA-HAJ
33h 55m2 stops
Scandinavian Airlines Logo
10:30 am - 1:50 pmHAJ-SEA
12h 20m1 stop
$731Scandinavian Airlines
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Fri, Aug 22 - Fri, Aug 29
United Airlines Logo
7:20 am - 2:30 pmSEA-HAJ
22h 10m2 stops
United Airlines Logo
9:00 am - 8:41 pmHAJ-SEA
44h 41m2 stops
$738United Airlines
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Fri, Aug 22 - Fri, Aug 29
United Airlines Logo
7:00 am - 6:00 pmSEA-HAJ
26h 00m2 stops
United Airlines Logo
6:30 am - 11:55 amHAJ-SEA
14h 25m1 stop
$742United Airlines
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Fri, Aug 22 - Fri, Aug 29
Scandinavian Airlines Logo
4:00 pm - 10:00 amSEA-HAJ
33h 00m1 stop
Scandinavian Airlines Logo
7:30 pm - 1:50 pmHAJ-SEA
27h 20m1 stop
$759Scandinavian Airlines
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Sat, Aug 23 - Sat, Aug 30
United Airlines Logo
10:55 pm - 1:50 pmSEA-HAJ
29h 55m2 stops
United Airlines Logo
3:15 pm - 11:55 amHAJ-SEA
29h 40m1 stop
$821United Airlines
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Fri, Aug 22 - Fri, Aug 29
Scandinavian Airlines Logo
4:00 pm - 10:00 amSEA-HAJ
33h 00m1 stop
Scandinavian Airlines Logo
7:30 pm - 1:50 pmHAJ-SEA
27h 20m1 stop
$824Scandinavian Airlines
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Sat, Aug 23 - Sat, Aug 30
United Airlines Logo
6:36 am - 10:25 amSEA-HAJ
18h 49m2 stops
United Airlines Logo
6:00 am - 8:41 pmHAJ-SEA
23h 41m2 stops
$877United Airlines
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Fri, Aug 22 - Fri, Aug 29
Logo
7:00 pm - 10:00 amSEA-HAJ
30h 00m3 stops
Logo
10:30 am - 8:40 pmHAJ-SEA
19h 10m3 stops
$923
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Fri, Aug 22 - Fri, Aug 29
United Airlines Logo
6:50 pm - 4:30 pmSEA-HAJ
12h 40m1 stop
United Airlines Logo
6:30 am - 11:55 amHAJ-SEA
14h 25m1 stop
$974United Airlines
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Useful Info

KAYAK's insights & trends for Seattle to Hannover flights

Get data-powered insights and trends into flights from Seattle to Hannover 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 Seattle to Hannover?

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

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

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Good to know

Low seasonAugust
High seasonMarch
Cheapest flight$387
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Seattle to Hannover

When to book flights from Seattle to Hannover

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

  • What is the cheapest flight from Seattle to Hannover?

    In the last 3 days, the lowest price for a flight from Seattle to Hannover was $387 for a one-way ticket and $707 for a round-trip.

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

    A passport is required to fly from Seattle to Hannover.

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

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

  • Which airline alliances offer flights from Seattle to Hannover?

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

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

    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 Seattle to Hannover.

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

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

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

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

Reviews of the top airline flying from Seattle to Hannover

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Hannover. 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 Seattle to Hannover? 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.
6.6
British AirwaysOverall score based on 7109 reviews
6.4Entertainment
7.6Crew
6.7Comfort
6.3Food
6.9Boarding
Airline reviews

Very crowded, no real explanation of food "chicken or pasta?" After dinner no drinks service. Plane was clean, but little help with finding soaces fir luggage to get into overhead bins. Many passengers putting 2 bags, hats, duty free in overhead bins so no space for roll ons

8.0 ExcellentAnonymous, Jul 2025AUS - LHR
Read more British Airways reviews

Very crowded, no real explanation of food "chicken or pasta?" After dinner no drinks service. Plane was clean, but little help with finding soaces fir luggage to get into overhead bins. Many passengers putting 2 bags, hats, duty free in overhead bins so no space for roll ons

The airline was efficient and accommodating to work with though there was a delay. Appreciate the service and smooth experience!

Flight was good but seat in 12D was not comfortable, better on the Airbus 321 from Tampa to Charlotte. No breakfast was served before landing in zLonfon only a coffee and orange juice.

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

The entertainment selection was ok, but overall not bad! The crew was great.

Good crew and boarding process. Horrible food and one of the most uncomfortable aircraft seats I have ever sat in. The cabin temperature was warm which made it hard for my family to sleep.

bad, made it to connecting flight and they didnt let me board

We were never able to take this flight because our first flight from Austin to Dallas was cancelled.

Our flight was cancelled on Sunday morning. We were supposed to take a short flight to Dallas from Austin, then a nonstop to Barcelona. We were rerouted from Austin to Miami on American Airlines due to storms we sat at the gate for 2 1/2 hours, pilot announced we needed fuel. In air pilot said we were rerouted to Fort Myers 30 minutes from Zmiami. Sat on tarmac waiting for a gate. Deplaned at 10:09. Pilot gave conflicting info about what to do. Missed Miami flight to Barcelona. Pilot announced crew was timed out and we would have to wait for a new crew. Waited a couple of hours. Got to Miami at 2:30 am. Gate agents at Fort Myers told us to go to D30 for hotel vouchers. No one was there. So we slept a little on the floor. Husband is 80 and I am 74. Rerouted to JFK at 9:54 am on Monday, then flight to Barcelona at 5 pm. We arrived in Barcelona a day late and missed the first night of our Oceania Marina cruise. We feel that we are due a lot of compensation for this trip from hell.

The check-in of my luggage was terrible. When purchased my tickets, one luggage and one carry-on was part of the fight. My flight was switched from British to American Airline. During check-in of luggage at the airport, I was denied and had to pay extra $75. How do I get reimbursed for this extra luggage payment?

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

Information on your arrival and departure airports

Seattle (SEA)
Hannover (HAJ)

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