HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Frankfurt-Hahn

$251+ Cheap flights from Seattle (SEA) to Frankfurt-Hahn (HHN)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HHN
Apr 26 — May 31
Sun 4/26
Sun 5/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Frankfurt-Hahn with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seattle to Frankfurt-Hahn

Cheapest flights from Seattle to Frankfurt-Hahn
Explore the most affordable flight options available from Seattle to Frankfurt-Hahn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.

This Mytrip deal was found by Cheapflights users on 3/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:40 pm
SEA
-
HHN
3 stops23h 35m
Multiple Airlines
Sun 5/1011:05 pm
HHN
-
SEA
3 stops43h 35m
Multiple Airlines
Deal found 3/23$741
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/223:40 pm
SEA
-
HHN
3 stops23h 35m
Multiple Airlines
Tue 5/56:50 am
HHN
-
SEA
3 stops35h 50m
Multiple Airlines
Deal found 3/25$765
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:40 pm
SEA
-
HHN
3 stops24h 15m
Multiple Airlines
Wed 4/299:05 am
HHN
-
SEA
2 stops33h 35m
Multiple Airlines
Deal found 3/24$788
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/223:40 pm
SEA
-
HHN
3 stops23h 35m
Multiple Airlines
Wed 4/299:05 am
HHN
-
SEA
2 stops18h 40m
Multiple Airlines
Deal found 3/25$804
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:40 pm
SEA
-
HHN
3 stops20h 05m
Multiple Airlines
Sat 4/187:40 am
HHN
-
SEA
3 stops39h 39m
Multiple Airlines
Deal found 3/24$842
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/283:40 pm
SEA
-
HHN
3 stops24h 15m
Multiple Airlines
Tue 5/266:50 am
HHN
-
SEA
3 stops35h 50m
Multiple Airlines
Deal found 3/25$936
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:40 pm
SEA
-
HHN
3 stops23h 10m
Multiple Airlines
Mon 9/288:45 pm
HHN
-
SEA
3 stops30h 10m
Multiple Airlines
Deal found 3/25$1,018
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:40 pm
SEA
-
HHN
3 stops23h 35m
Multiple Airlines
Sat 4/187:40 am
HHN
-
SEA
3 stops39h 39m
Multiple Airlines
Deal found 3/24$1,025
This Mytrip deal was found by Cheapflights users on 3/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:40 pm
SEA
-
HHN
3 stops20h 05m
Multiple Airlines
Wed 4/229:05 am
HHN
-
SEA
2 stops20h 35m
Multiple Airlines
Deal found 3/22$1,031
This Mytrip deal was found by Cheapflights users on 3/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:40 pm
SEA
-
HHN
3 stops23h 30m
Multiple Airlines
Sun 5/1011:05 pm
HHN
-
SEA
3 stops43h 35m
Multiple Airlines
Deal found 3/23$1,039

Find flight deals from Seattle to Frankfurt-Hahn

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Frankfurt-Hahn (HHN). 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 March 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$741
(Mytrip)

One-way from

$251
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$842
Provider with most accurate pricing for Seattle/Tacoma Intl-Frankfurt-Hahn flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Frankfurt-Hahn flights.
Search Deals
From Seattle/Tacoma Intl to Frankfurt-Hahn
Search Deals
One-way flight from Seattle/Tacoma Intl to Frankfurt-Hahn
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Frankfurt-Hahn 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 March 27, 2026.
Use the filters below to find and compare flights from Seattle to Frankfurt-Hahn Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Wed 5/6

3:40 pm-12:15 am

3 stops23h 35m

Frankfurt-Hahn

Sun 5/10

11:05 pm-9:40 am

3 stops43h 35m

$741

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Wed 4/22

3:40 pm-12:15 am

3 stops23h 35m

Frankfurt-Hahn

Tue 5/5

6:50 am-9:40 am

3 stops35h 50m

$765

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Wed 4/15

3:40 pm-12:55 am

3 stops24h 15m

Frankfurt-Hahn

Wed 4/29

9:05 am-9:40 am

2 stops33h 35m

$788

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Wed 4/22

3:40 pm-12:15 am

3 stops23h 35m

Frankfurt-Hahn

Wed 4/29

9:05 am-6:45 pm

2 stops18h 40m

$804

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Tue 4/28

3:40 pm-12:55 am

3 stops24h 15m

Frankfurt-Hahn

Tue 5/26

6:50 am-9:40 am

3 stops35h 50m

$936

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Wed 4/8

3:40 pm-12:15 am

3 stops23h 35m

Frankfurt-Hahn

Sat 4/18

7:40 am-2:19 pm

3 stops39h 39m

$1,025
Quickest round-trip

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Mon 4/13

3:40 pm-8:45 pm

3 stops20h 05m

Frankfurt-Hahn

Wed 4/22

9:05 am-8:40 pm

2 stops20h 35m

$1,031

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Sun 5/3

3:40 pm-12:10 am

3 stops23h 30m

Frankfurt-Hahn

Sun 5/10

11:05 pm-9:40 am

3 stops43h 35m

$1,039

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Sun 4/12

3:40 pm-11:50 pm

3 stops23h 10m

Frankfurt-Hahn

Mon 4/27

8:45 pm-6:45 pm

3 stops31h 00m

$1,047
Cheapest one-way

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Sun 4/26

3:40 pm-3:00 pm

3 stops38h 20m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Seattle to Frankfurt-Hahn

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 Seattle to Frankfurt-Hahn in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 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 Seattle-Frankfurt-Hahn Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Frankfurt-Hahn Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Frankfurt-Hahn Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Frankfurt-Hahn Airport 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 Seattle-Frankfurt-Hahn Airport 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 Seattle to Frankfurt-Hahn

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

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Frankfurt-Hahn. On average, Seattle/Tacoma Intl has 0 outbound flights to Frankfurt-Hahn per day from 0 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Frankfurt-Hahn 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Frankfurt-Hahn

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Frankfurt flights
Portland to Frankfurt flights
Spokane to Frankfurt flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.