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$406+ Cheap flights from Frankfurt-Hahn (HHN) 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
HHN — SEA
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Frankfurt-Hahn to Seattle

Cheapest flights from Frankfurt-Hahn to Seattle
Explore the most affordable flight options available from Frankfurt-Hahn to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Sat 12/277:20 amHHN - SEA
2 stops40h 00mMultiple Airlines
Wed 1/74:45 pmSEA - HHN
1 stop30h 55mMultiple Airlines
Deal found 12/11$1,673
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Tue 12/304:35 pmHHN - SEA
2 stops29h 45mMultiple Airlines
Mon 1/510:15 pmSEA - HHN
1 stop28h 25mMultiple Airlines
Deal found 12/11$1,683
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Sat 12/2711:50 pmHHN - SEA
1 stop27h 30mMultiple Airlines
Thu 1/810:09 amSEA - HHN
2 stops23h 01mMultiple Airlines
Deal found 12/11$1,877
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Thu 12/1110:40 pmHHN - SEA
2 stops27h 25mMultiple Airlines
Mon 12/1510:15 pmSEA - HHN
1 stop28h 25mMultiple Airlines
Deal found 12/11$1,886
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Fri 12/128:05 pmHHN - SEA
2 stops54h 00mMultiple Airlines
Fri 12/198:05 pmSEA - HHN
1 stop18h 20mMultiple Airlines
Deal found 12/11$2,036

Find flight deals from Frankfurt-Hahn to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt-Hahn (HHN) 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 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$851
(Mytrip)

One-way from

$406
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$735
Provider with most accurate pricing for Frankfurt-Hahn-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Frankfurt-Hahn-Seattle/Tacoma Intl flights.
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From Frankfurt-Hahn to Seattle/Tacoma Intl
Search Deals
One-way flight from Frankfurt-Hahn to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Frankfurt-Hahn 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 12, 2025.
Use the filters below to find and compare flights from Frankfurt-Hahn Airport to Seattle that are best for you.

Fly from

Frankfurt-Hahn

Fly to

Seattle

Route

Depart

Return

Price

Frankfurt am MainSeattle

HHN - SEA

HHNSEA

Frankfurt-Hahn

Mon 2/2

11:40 pm-4:55 pm

2 stops26h 15m

Seattle/Tacoma Intl

Thu 2/5

2:35 pm-7:30 pm

3 stops19h 55m

$851

Frankfurt am MainSeattle

HHN - SEA

HHNSEA

Frankfurt-Hahn

Mon 2/9

12:45 pm-10:26 am

2 stops30h 41m

Seattle/Tacoma Intl

Sun 2/22

8:05 pm-11:15 pm

1 stop18h 10m

$884

Frankfurt am MainSeattle

HHN - SEA

HHNSEA

Frankfurt-Hahn

Mon 2/9

12:45 pm-10:26 am

2 stops30h 41m

Seattle/Tacoma Intl

Fri 2/27

8:05 pm-11:25 pm

1 stop18h 20m

$885

Frankfurt am MainSeattle

HHN - SEA

HHNSEA

Frankfurt-Hahn

Sat 1/31

11:15 pm-2:19 pm

2 stops48h 04m

Seattle/Tacoma Intl

Mon 2/16

10:15 pm-11:40 am

1 stop28h 25m

$915

Frankfurt am MainSeattle

HHN - SEA

HHNSEA

Frankfurt-Hahn

Fri 2/6

8:50 pm-10:16 pm

2 stops34h 26m

Seattle/Tacoma Intl

Fri 2/13

8:10 am-11:30 pm

3 stops30h 20m

$917

Frankfurt am MainSeattle

HHN - SEA

HHNSEA

Frankfurt-Hahn

Sat 1/24

11:15 pm-2:20 pm

2 stops48h 05m

Seattle/Tacoma Intl

Sat 1/31

6:25 pm-12:30 am

1 stop21h 05m

$927

Frankfurt am MainSeattle

HHN - SEA

HHNSEA

Frankfurt-Hahn

Sun 2/8

10:10 am-7:52 pm

2 stops18h 42m

Seattle/Tacoma Intl

Sun 2/22

8:05 pm-11:15 pm

1 stop18h 10m

$966

Frankfurt am MainSeattle

HHN - SEA

HHNSEA

Frankfurt-Hahn

Sun 2/8

10:10 am-7:52 pm

2 stops18h 42m

Seattle/Tacoma Intl

Fri 2/27

8:05 pm-11:25 pm

1 stop18h 20m

$967

Frankfurt am MainSeattle

HHN - SEA

HHNSEA

Frankfurt-Hahn

Sat 3/28

11:15 pm-8:40 pm

3 stops29h 25m

Seattle/Tacoma Intl

Sat 4/11

7:00 pm-12:05 am

3 stops20h 05m

$992

Frankfurt am MainSeattle

HHN - SEA

HHNSEA

Frankfurt-Hahn

Sun 2/15

9:15 pm-5:00 pm

3 stops28h 45m

Seattle/Tacoma Intl

Tue 3/17

3:35 pm-9:05 pm

2 stops21h 30m

$1,024

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 21 results
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Compare providers for flights from Frankfurt-Hahn 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 Frankfurt-Hahn to Seattle in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Frankfurt-Hahn Airport-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Frankfurt-Hahn Airport-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Frankfurt-Hahn Airport-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Frankfurt-Hahn Airport-Seattle flights, Cheapflights users trust eDreams the most. eDreams 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 Frankfurt-Hahn Airport-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 Frankfurt-Hahn to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Frankfurt-Hahn 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.

Related info for your journey

Find useful and relevant information for your journey from Frankfurt-Hahn to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Frankfurt-Hahn?

    For a flight from Frankfurt-Hahn to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 0 inbound flights from Frankfurt-Hahn per day. 0 airlines have flights to Seattle/Tacoma Intl from Frankfurt-Hahn on a regular basis.

  • Can I find deals for flights from Frankfurt-Hahn to Seattle that include hotel bookings?

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

  • How can I find direct flights from Frankfurt-Hahn to Seattle?

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

  • Can I find deals for business class flights from Frankfurt-Hahn to Seattle?

    Yes. Cheapflights offers flight deals from Frankfurt-Hahn 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.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
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Tukwila
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