SEA - FRA

$202 Find Cheap Flights from Seattle to Frankfurt Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$633
Typical prices: $697-$1,035
Icelandair
Sat 12/1Mon 12/17
SEA - FRA • 1 stop
Cheapest non-stop
$640
Typical prices: $717-$1,013
Condor
Sun 1/7Sun 1/21
SEA - FRA • Non-stop
Advice from real travelers
Lufthansa Premium Economy adds 50% more space and an extra checked bag.
Condor's A330neo adds 4K screens; United Wi-Fi includes free messaging.
Expert advice
+1
Expert advice
+1
Nonstop flights
You can fly direct with Lufthansa and Condor. Average duration is 10h 02m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 21 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $340 (round-trip)
Shortest trip • 12h 49m (one-way)
Insights
Insights
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We hope you love your trip to Frankfurt am Main Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Seattle to Frankfurt am Main (SEA-FRA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Frankfurt am Main

Tue, Dec 1 - Thu, Dec 17
Icelandair Logo
2:35 pm - 12:10 pmSEA  Seattle/Tacoma Intl-FRA Frankfurt am Main
12h 35m1 stop Reykjavik Keflavik Intl
Icelandair Logo
1:05 pm - 5:00 pmFRA  Frankfurt am Main-SEA Seattle/Tacoma Intl
12h 55m1 stop Reykjavik Keflavik Intl
$633Icelandair
Wed, Nov 18 - Tue, Dec 1
Icelandair Logo
2:35 pm - 12:10 pmSEA  Seattle/Tacoma Intl-FRA Frankfurt am Main
12h 35m1 stop Reykjavik Keflavik Intl
Icelandair Logo
1:05 pm - 5:00 pmFRA  Frankfurt am Main-SEA Seattle/Tacoma Intl
12h 55m1 stop Reykjavik Keflavik Intl
$634Icelandair
Thu, Jan 7 - Thu, Jan 21
Condor Logo
5:50 pm - 1:00 pmSEA  Seattle/Tacoma Intl-FRA Frankfurt am Main
10h 10mnonstop
Condor Logo
2:15 pm - 3:55 pmFRA  Frankfurt am Main-SEA Seattle/Tacoma Intl
10h 40mnonstop
$640Condor
Sun, Oct 18 - Mon, Nov 2
Condor Logo
5:40 pm - 12:45 pmSEA  Seattle/Tacoma Intl-FRA Frankfurt am Main
10h 05mnonstop
Condor Logo
2:15 pm - 3:55 pmFRA  Frankfurt am Main-SEA Seattle/Tacoma Intl
10h 40mnonstop
$640Condor
Mon, Feb 8 - Fri, Feb 12
Multiple Airlines Logo
5:50 pm - 1:00 pmSEA  Seattle/Tacoma Intl-FRA Frankfurt am Main
10h 10mnonstop
Multiple Airlines Logo
11:15 am - 8:15 pmFRA  Frankfurt am Main-SEA Seattle/Tacoma Intl
18h 00m1 stop New York John F Kennedy Intl
$640Multiple Airlines
Mon, Feb 15 - Mon, Feb 22
Multiple Airlines Logo
5:50 pm - 1:00 pmSEA  Seattle/Tacoma Intl-FRA Frankfurt am Main
10h 10mnonstop
Multiple Airlines Logo
11:15 am - 10:18 pmFRA  Frankfurt am Main-SEA Seattle/Tacoma Intl
20h 03m1 stop New York John F Kennedy Intl
$640Multiple Airlines
Wed, Nov 18 - Fri, Nov 27
Lufthansa Logo
1:50 pm - 9:00 amSEA  Seattle/Tacoma Intl-FRA Frankfurt am Main
10h 10mnonstop
Lufthansa Logo
8:15 am - 1:00 pmFRA  Frankfurt am Main-SEA Seattle/Tacoma Intl
13h 45m1 stop Munich Franz Josef Strauss
$776Lufthansa
Wed, Nov 25 - Wed, Dec 9
Lufthansa Logo
1:50 pm - 9:00 amSEA  Seattle/Tacoma Intl-FRA Frankfurt am Main
10h 10mnonstop
Lufthansa Logo
9:15 am - 1:00 pmFRA  Frankfurt am Main-SEA Seattle/Tacoma Intl
12h 45m1 stop Munich Franz Josef Strauss
$776Lufthansa
Sat, Oct 31 - Tue, Nov 24
United Airlines Logo
7:27 pm - 9:55 amSEA  Seattle/Tacoma Intl-FRA Frankfurt am Main
30h 28m1 stop San Francisco
United Airlines Logo
10:05 am - 1:25 pmFRA  Frankfurt am Main-SEA Seattle/Tacoma Intl
36h 20m2 stops Toronto Pearson Intl Houston George Bush Intcntl
$797United Airlines
Mon, Nov 9 - Wed, Nov 25
United Airlines Logo
10:10 am - 8:05 pmSEA  Seattle/Tacoma Intl-FRA Frankfurt am Main
24h 55m2 stops Vancouver Intl London Heathrow
United Airlines Logo
8:15 am - 1:00 pmFRA  Frankfurt am Main-SEA Seattle/Tacoma Intl
13h 45m1 stop Munich Franz Josef Strauss
$797United Airlines
Booking Insights

Price, demand and travel trends for Seattle to Frankfurt am Main Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Seattle to Frankfurt am Main Airport with more confidence.

How much is a round-trip flight from Seattle to Frankfurt am Main Airport?

Round-trip flights from Seattle to Frankfurt am Main Airport start at $633. Prices are below average for this route right now, with typical round-trip fares ranging from $697 to $1,035. The lowest price found in the past 5 days was $633 on Icelandair.

What's the cheapest day of the week to fly from Seattle to Frankfurt am Main Airport?

Tuesday is the cheapest day of the week to fly from Seattle to Frankfurt am Main Airport, it is 8% cheaper than the average day. Friday is the most expensive day with flight prices 17% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Seattle to Frankfurt am Main Airport?

  • January is the cheapest month to fly from Seattle to Frankfurt am Main Airport at $645 round-trip.
  • December ($1,206) and June ($1,152) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 86% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Seattle to Frankfurt am Main Airport the cheapest?

Flights from Seattle to Frankfurt am Main Airport are cheapest 21 weeks before departure. Booking in this window typically costs about 18% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Seattle to Frankfurt am Main

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Chris Dong

Chris Dong

Expert on Condor

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Duncan Madden

Duncan Madden

Expert on FRA

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Harriet Baskas

Harriet Baskas

Expert on SEA

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Key details for Seattle to Frankfurt am Main Airport flights

Low season

February

Cheapest flight

$202
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Seattle to Frankfurt am Main Airport

When to book flights from Seattle to Frankfurt am Main

Are your dates flexible? Find out the best times to travel from Seattle to Frankfurt am Main based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from Seattle to Frankfurt am Main: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Seattle to Frankfurt am Main 
GabrielFlew with Condor-Jun 2026
Bring your own food, show up a couple hours early and be prepared.
Verified travelerFlew with Lufthansa-Apr 2024
If you don't have checked luggage, no need to be in a rush to line up. There will be a spot for your little carry-on rollie bag, so relax until the line is down to board the plane.

Your Seattle to Frankfurt am Main Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • How far is downtown Frankfurt from FRA?

    Frankfurt city center is approximately 8 miles from Frankfurt Airport. The simplest and easiest way to get to Frankfurt city center is using the light rail which takes approximately 40min. Alternatively, you can opt for a taxi, car rentals, and hotel shuttle services. A taxi takes 12min to cover the same distance although it is more expensive.

  • Are there any onsite hotels at Frankfurt Airport?

    There are multiple onsite hotels at FRA. Passengers arriving late at FRA should consider spending the night at one of these hotels. These hotels such as MyCloud transit hotel, Frankfurt Marriott Airport Hotel, Hilton Frankfurt Hotel, and Sheraton Frankfurt Airport Hotel. Also, they are easily accessible and offer top-notch services including spa services, and shuttle transfers.

  • Does SEA Airport have any lounges?

    SEA features various lounges offering excellent services such as meals and showers. American Express Centurion Lounge, Alaska Lounge, and Delta Sky Lounge are some of the airline lounges at Seattle Tacoma International Airport. The lounges are located at concourses A and C therefore, easily accessible. However, note that the lounges have different rules and regulations so ensure that you confirm with your airline before booking a slot.

  • Are there workstations at SEA?

    Yes, there is an excellent power charging station with complimentary Wi-Fi that passengers can utilize at Seattle Tacoma International Airport. The power charging stations are equipped with comfortable seatings, hence suitable to catch up on unfinished work. The best part is that the space has natural lighting which makes it even more efficient.

  • Which airlines offer extra legroom and free seat selection on Seattle to Frankfurt am Main Airport flights?

    Among airlines operating Seattle to Frankfurt am Main Airport flights:

    • Condor: offers extra legroom
    • Alaska Airlines: offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Seattle to Frankfurt am Main Airport?

    2 airlines operate flights between Seattle and Frankfurt am Main Airport. The airlines offering nonstop flights on this route include:

    • Lufthansa
    • Condor

  • Which airports can I use when flying from Seattle to Frankfurt am Main Airport?

    Flights from Seattle to Frankfurt am Main Airport usually depart from Seattle/Tacoma Intl (SEA) and arrive at Frankfurt am Main (FRA).

  • Which airlines include bags at no extra cost on Seattle to Frankfurt am Main Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Condor: a cabin bag and a checked bag in Economy Class
    • Lufthansa: a cabin bag and a checked bag in Economy Class
    • Alaska Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Seattle to Frankfurt am Main Airport?

    Four cabin classes are available on flights from Seattle to Frankfurt am Main Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Seattle to Frankfurt am Main Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $340 round-trip via Atlanta Hartsfield-Jackson (ATL), compared to $863 for nonstop.

  • What is the standard checked-bag allowance on flights from Seattle to Frankfurt am Main Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $75–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Seattle to Frankfurt am Main Airport?

    The Airbus A330-900neo family is used most often on this route, operated mainly by Condor and Alaska Airlines. Other aircraft seen on the route include Airbus A350-900 variants.

  • Which airports do connecting flights from Seattle to Frankfurt am Main Airport pass through?

    One-stop flights from Seattle to Frankfurt am Main Airport most commonly connect through:

    • Reykjavik Keflavik Intl (KEF) - 76% of one-stop connections
    • Istanbul (IST) - 5% of one-stop connections
    • Dallas/Fort Worth (DFW) - 5% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 3% of one-stop connections

    Reykjavik Keflavik Intl (KEF) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Seattle to Frankfurt am Main Airport?

    Yes. Being flexible with your travel dates can save you up to 21% on the Seattle to Frankfurt am Main Airport route. Tuesday is the cheapest departure day at $785 round-trip on average, while Friday is the most expensive at $991, a difference of $206. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How are flight departures from Seattle to Frankfurt am Main Airport spread across the day?

    Afternoon is the busiest departure period on Seattle to Frankfurt am Main Airport flights, with 50% of flights leaving in that window. Evening departures account for 50%, morning flights for 0%, and night flights for 0%.

  • What popular places can I visit in Frankfurt am Main Airport?

    Some of the most popular sights in Frankfurt am Main Airport are Frankfurt Central Station, Congress Center Messe Frankfurt and Römerberg. These are among the most viewed places in Frankfurt am Main Airport on KAYAK.

  • What are the earliest and latest flights from Seattle to Frankfurt am Main Airport?

    These are the earliest and latest flight times available from Seattle to Frankfurt am Main Airport:

    • Earliest: departs at 1:50 pm and lands at 11:52 pm
    • Latest: departs at 6:50 pm and lands at 4:52 am.

    The flight takes about 10h 02m.

  • How expensive are last-minute Seattle to Frankfurt am Main Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 5% above the route average of $847. Book 21 weeks before departure for the lowest fares.

  • How long is a flight from Seattle to Frankfurt am Main Airport?

    A nonstop flight from Seattle to Frankfurt am Main Airport takes 10h 02m, covering 5,089 miles.

  • Do I need a passport to fly from Seattle to Frankfurt am Main Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Seattle to Frankfurt am Main Airport looking right now?

    One-way fares from Seattle to Frankfurt am Main Airport are currently lower than usual. Average one-way flight prices are about $379, which is 31% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Seattle to Frankfurt am Main Airport?

    Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time at 12h 49m, compared with 13h 39m via Amsterdam Schiphol (AMS) and 13h 55m via London Heathrow (LHR).

  • What is the time difference between Seattle and Frankfurt am Main Airport?

    Frankfurt am Main Airport is 9 hours ahead of Seattle (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Frankfurt am Main Airport (FRA)?

    Frankfurt am Main Airport (FRA) hosts 5 major car rental companies, with daily rates starting from around $11 for economy cars. Top options include:
    · Wheego
    · Alamo
    · Europcar
    · Enterprise Rent-A-Car
    · Hertz

  • How much should I expect to pay for a Seattle to Frankfurt am Main Airport flight?

    Round-trip flights from Seattle to Frankfurt am Main Airport range from $697 to $1,035, with an average of $847 over the past 12 months. Anything below $697 counts as a good deal.

  • Which airlines offer Wi-Fi on Seattle to Frankfurt am Main Airport flights?

    Two airlines offer in-flight Wi-Fi on Seattle to Frankfurt am Main Airport flights:

    • • Lufthansa
    • • United Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Seattle to Frankfurt am Main Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average $785 - about $206 less than Friday (21% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 21 weeks before you fly. On this route, that window historically saves about 18% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Seattle to Frankfurt am Main Airport trip for January. Fares historically average $645 round-trip in that month - typically $561 less than the most expensive month, which is December (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Atlanta Hartsfield-Jackson Airport (ATL) can be cheaper than flying direct. The cheapest layover option averages $340 round-trip on this route - about $523 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Frankfurt am Main Airport.
    - Holiday Inn Frankfurt Airport By IHG
    - Sheraton Frankfurt Airport Hotel and Conference Center
    - Intercityhotel Frankfurt Airport Terminal 3
  • If you are traveling through Seattle-Tacoma International Airport (SEA) and are looking for a place to park your car, SEA offers multiple parking options. The airport has a long-term parking option for passengers who want to park for more than 24h. Passengers who want to park for a few hours can utilize the short-term parking lots located at the Main terminal East of the airport.
  • SEA features multiple nursing amenities that passengers can utilize to best fit their needs. Nursing mothers will find at least a nursing suite at Concourse C and D. They are equipped with electrical outlets and a lockable door for privacy.
  • If you are landing at Frankfurt Airport (FRA) with your four-legged friend, there are no special pet relief areas to use. Passengers are advised to carry an item to clean after their pets and keep them on a leash to prevent them from running around the airport.
  • You can never run out of things to do at FRA to help to spend time as you wait for airport transfers. If you fancy facial pampering and massage, you can utilize the services of Be Relax Spa located in Terminal 1. Also, you can visit the meditation room if you want some quiet time or stretch in the yoga room to relax your muscles after the long flight.
  • Stop at the SEA exchange counter at the SEA main terminal to exchange some of your dollars for euros. On the other hand, at your arrival airport, FRA, you will find the exchange counters at Terminal 1.

Prefer to fly direct from Seattle to Frankfurt Airport?

 
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Frankfurt am Main Airport, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Frankfurt am Main

Monday

Condor,Lufthansa

Condor,Lufthansa

Tuesday

Condor,Lufthansa

Condor,Lufthansa

Wednesday

Condor,Lufthansa

Condor,Lufthansa

Thursday

Condor,Lufthansa

Condor,Lufthansa

Friday

Condor,Lufthansa

Condor,Lufthansa

Saturday

Condor,Lufthansa

Condor,Lufthansa

Sunday

Condor,Lufthansa

Condor,Lufthansa

See more direct flights

Direct returns

Frankfurt am Main to Seattle/Tacoma Intl

Monday

Condor,Lufthansa

Condor,Lufthansa

Tuesday

Condor,Lufthansa

Condor,Lufthansa

Wednesday

Condor,Lufthansa

Condor,Lufthansa

Thursday

Condor,Lufthansa

Condor,Lufthansa

Friday

Condor,Lufthansa

Condor,Lufthansa

Saturday

Condor,Lufthansa

Condor,Lufthansa

Sunday

Condor,Lufthansa

Condor,Lufthansa

See more direct flights

Everything you need to know for your flight from Seattle to Frankfurt am Main

Information on your arrival and departure airports