What are the cheapest airlines flying from Seattle to Frankfurt am Main round-trip?

Flying on Condor is currently your cheapest option to Frankfurt am Main, with prices starting at $569. Additional round-trip tickets that might be worth considering are offered by Icelandair and Air Canada, with the lowest prices starting at $804 and $810, respectively. Condor is 31% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Seattle to Frankfurt am Main one-way?

For one-way options, check prices for Condor. According to our data, you can fly for as low as $317. Users have also found prices from $423 and $439 on Icelandair and Scandinavian Airlines, respectively.

What are the cheapest flights from Seattle to Frankfurt am Main?

While on average a flight from Seattle to Frankfurt am Main is generally $1,512, our data shows the cheapest flight currently is $421. When looking at the most popular route, (Seattle/Tacoma Intl - Frankfurt am Main), you can expect to pay $473 for that flight.

What are the most reliable airlines from Seattle to Frankfurt am Main?

Before booking your flight to Frankfurt am Main from Seattle, check out the most reliable airlines to get you to your destination on time: Air Canada (85%), United Airlines (85%), Lufthansa( 83%).

What are the most popular airlines that fly from Seattle to Frankfurt am Main?

Consider American Airlines, Air Canada or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from Seattle to Frankfurt am Main.

What is the cheapest day to fly round-trip from Seattle to Frankfurt am Main?

Travelers have found that booking a Saturday departure is the best way to save up to 19% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Seattle to Frankfurt am Main?

Find a great deal and save up to 6% by booking at least 16 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Frankfurt am Main within the next two weeks, with the cheapest ticket starting at $712.

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

January is one of the best times of the year to fly to Frankfurt am Main from Seattle. Prices for January average $826 per person but you can even find prices for as low as $480. The most expensive prices can be found in the month of December. Opting for a January flight can save you 28% on your journey compared to booking in December

What airport do you fly from for flights from Seattle to Frankfurt am Main?

Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Frankfurt am Main from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Frankfurt am Main should be relatively easy as there are 4 daily outbound flights to Frankfurt am Main from 11 different airlines.

Can I find deals for flights from Seattle to Frankfurt am Main that include hotel bookings?

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

How can I find direct flights from Seattle to Frankfurt am Main?

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

Can I find deals for business class flights from Seattle to Frankfurt am Main?

Yes. Cheapflights offers flight deals from Seattle to Frankfurt am Main by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$302+ Flights from Seattle to Frankfurt am Main

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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.

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Frankfurt am Main are usually found in January or February, booked 75 days in advance, depart on a Sunday or Monday and return on a Tuesday

Cheap flight deals from Seattle to Frankfurt am Main

Round-trip from	$569 (Justfly.com)
One-way from	$302 (Kiwi.com)
Popular in	December
Cheapest in	January
Average price	$749

From Seattle/Tacoma Intl to Frankfurt am Main

Search Deals

One-way flight from Seattle/Tacoma Intl to Frankfurt am Main

Search Deals

Highest demand for flights based on searches. 0% potential increase in price ($6 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Seattle to Frankfurt am Main

Cheapest flights from Seattle to Frankfurt am Main
Explore the most affordable flight options available from Seattle to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Thu 5/15:05 pmSEA - FRA

Nonstop10h 05mCondor

Sun 5/111:45 pmFRA - SEA

Nonstop10h 20mCondor

Deal found 4/16

$569

Sun 4/205:05 pmSEA - FRA

Nonstop10h 05mMultiple Airlines

Sun 4/2711:15 amFRA - SEA

1 stop18h 25mMultiple Airlines

Deal found 4/15

$660

Wed 8/204:00 pmSEA - FRA

1 stop18h 45mScandinavian Airlines

Tue 9/23:20 pmFRA - SEA

1 stop31h 30mScandinavian Airlines

Deal found 4/15

$693

Thu 10/167:00 pmSEA - FRA

1 stop12h 05mIcelandair

Fri 11/141:05 pmFRA - SEA

1 stop12h 55mIcelandair

Deal found 4/16

$771

Fri 5/93:45 pmSEA - HHN

3 stops22h 45mMultiple Airlines

Thu 5/228:55 pmHHN - SEA

3 stops36h 15mMultiple Airlines

Deal found 4/17

$801

Tue 5/135:30 amSEA - FRA

2 stops17h 40mAir Canada

Wed 5/289:55 amFRA - SEA

2 stops37h 18mAir Canada

Deal found 4/16

$810

Sat 7/192:55 pmSEA - FRA

1 stop32h 10mLufthansa

Tue 8/195:35 pmFRA - SEA

2 stops34h 01mLufthansa

Deal found 4/16

$828

Tue 8/1212:20 amSEA - FRA

2 stops22h 50mUnited Airlines

Fri 8/229:55 amFRA - SEA

1 stop19h 46mUnited Airlines

Deal found 4/17

$832

Best flights from Seattle to Frankfurt am Main
Discover carefully curated flight deals from Seattle to Frankfurt am Main that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Thu 5/15:05 pmSEA - FRA

Nonstop10h 05mCondor

Sun 5/111:45 pmFRA - SEA

Nonstop10h 20mCondor

Deal found 4/16

$569

Sun 4/205:05 pmSEA - FRA

Nonstop10h 05mMultiple Airlines

Sun 4/2711:15 amFRA - SEA

1 stop18h 25mMultiple Airlines

Deal found 4/15

$660

Fri 5/93:45 pmSEA - FRA

1 stop12h 15mIcelandair

Thu 5/222:00 pmFRA - SEA

1 stop12h 50mIcelandair

Deal found 4/17

$804

Tue 5/135:30 amSEA - FRA

2 stops17h 40mAir Canada

Wed 5/289:55 amFRA - SEA

2 stops37h 18mAir Canada

Deal found 4/16

$810

Mon 5/125:40 pmSEA - FRA

1 stop30h 30mUnited Airlines

Wed 5/2110:15 amFRA - SEA

1 stop32h 03mUnited Airlines

Deal found 4/16

$869

Mon 4/287:10 pmSEA - FRA

1 stop16h 50mTurkish Airlines

Tue 5/207:05 amFRA - SEA

1 stop19h 10mTurkish Airlines

Deal found 4/16

$873

Sun 5/111:10 amSEA - FRA

1 stop22h 35mAmerican Airlines

Tue 5/209:20 amFRA - SEA

1 stop19h 16mAmerican Airlines

Deal found 4/17

$890

Wed 5/72:40 pmSEA - FRA

2 stops19h 25mSWISS

Wed 5/148:45 pmFRA - SEA

2 stops30h 48mSWISS

Deal found 4/16

$909

Sun 7/1310:00 amSEA - FRA

2 stops16h 00mLufthansa

Sat 8/239:55 amFRA - SEA

2 stops36h 06mLufthansa

Deal found 4/15

$918

Tue 4/2210:59 pmSEA - FRA

2 stops30h 41mScandinavian Airlines

Mon 5/58:30 pmFRA - SEA

2 stops35h 14mScandinavian Airlines

Deal found 4/16

$929

Fri 5/93:45 pmSEA - HHN

3 stops22h 45mMultiple Airlines

Thu 5/228:55 pmHHN - SEA

3 stops36h 15mMultiple Airlines

Deal found 4/17

$801

Last-minute flights from Seattle to Frankfurt am Main
Discover last-minute flight deals from Seattle to Frankfurt am Main. Data last updated April 17, 2025 and is based on user searches.

Sun 4/205:05 pmSEA - FRA

Nonstop10h 05mMultiple Airlines

Sun 4/2711:15 amFRA - SEA

1 stop18h 25mMultiple Airlines

Deal found 4/15

$660

Tue 4/2210:59 pmSEA - FRA

2 stops30h 41mScandinavian Airlines

Mon 5/58:30 pmFRA - SEA

2 stops35h 14mScandinavian Airlines

Deal found 4/16

$929

Tue 4/225:35 pmSEA - HHN

1 stop17h 00mMultiple Airlines

Mon 5/511:45 pmHHN - SEA

2 stops28h 25mMultiple Airlines

Deal found 4/16

$1,049

Wed 4/236:29 pmSEA - FRA

1 stop34h 21mCondor

Wed 4/301:45 pmFRA - SEA

Nonstop10h 20mCondor

Deal found 4/16

$805

Wed 4/237:15 amSEA - FRA

2 stops25h 15mTurkish Airlines

Wed 4/3011:25 amFRA - SEA

1 stop38h 50mTurkish Airlines

Deal found 4/16

$1,204

Wed 4/233:36 pmSEA - FRA

2 stops17h 39mBritish Airways

Sun 5/46:40 amFRA - SEA

1 stop20h 40mBritish Airways

Deal found 4/16

$3,013

Thu 4/2410:25 amSEA - FRA

1 stop18h 25mMultiple Airlines

Wed 4/3011:15 amFRA - SEA

1 stop18h 25mMultiple Airlines

Deal found 4/16

$740

Fri 4/258:30 amSEA - FRA

2 stops29h 05mIberia

Thu 5/16:30 amFRA - SEA

2 stops23h 02mIberia

Deal found 4/16

$3,241

Sat 4/267:00 pmSEA - FRA

1 stop12h 20mIcelandair

Tue 5/62:00 pmFRA - SEA

1 stop15h 40mIcelandair

Deal found 4/16

$2,313

Sun 4/2712:59 amSEA - FRA

1 stop22h 46mAmerican Airlines

Tue 5/206:40 amFRA - SEA

2 stops19h 19mAmerican Airlines

Deal found 4/16

$1,773

Sun 4/271:35 pmSEA - FRA

2 stops36h 50mFinnair

Sun 5/410:55 amFRA - SEA

1 stop20h 05mFinnair

Deal found 4/16

$3,244

Mon 4/287:10 pmSEA - FRA

1 stop16h 50mTurkish Airlines

Tue 5/207:05 amFRA - SEA

1 stop19h 10mTurkish Airlines

Deal found 4/16

$873

One-way flights from Seattle to Frankfurt am Main
Search for one-way flight options from Seattle to Frankfurt am Main. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Tue 9/169:30 pmSEA - HHN

2 stops34h 55mMultiple Airlines

Deal found 4/16

$302

Wed 4/235:05 pmSEA - FRA

Nonstop10h 05mCondor

Deal found 4/16

$317

Sun 7/136:00 amSEA - FRA

3 stops41h 20mMultiple Airlines

Deal found 4/17

$373

Sun 7/133:45 pmSEA - FRA

1 stop12h 15mIcelandair

Deal found 4/17

$423

Wed 5/214:00 pmSEA - FRA

1 stop18h 45mScandinavian Airlines

Deal found 4/16

$439

Sun 6/18:10 amSEA - FRA

2 stops40h 30mWestJet

Deal found 4/17

$458

Mon 5/51:10 amSEA - FRA

1 stop22h 35mAmerican Airlines

Deal found 4/17

$538

Tue 5/206:45 pmSEA - FRA

1 stop30h 30mAer Lingus

Deal found 4/16

$582

Tue 5/201:30 pmSEA - FRA

1 stop35h 15mBritish Airways

Deal found 4/16

$599

Tue 5/202:15 pmSEA - FRA

Nonstop10h 00mLufthansa

Deal found 4/16

$604

Fri 5/165:05 amSEA - FRA

1 stop19h 05mAir New Zealand

Deal found 4/16

$679

Sat 7/1212:20 amSEA - FRA

1 stop22h 00mUnited Airlines

Deal found 4/17

$718

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Frankfurt am Main that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Thu 5/1

5:05 pm-12:10 pm

Nonstop10h 05m

Frankfurt am Main

Sun 5/11

1:45 pm-3:05 pm

Nonstop10h 20m

$569

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Mon 5/12

12:00 pm-1:45 pm

1 stop16h 45m

Frankfurt am Main

Mon 5/19

1:45 pm-3:05 pm

Nonstop10h 20m

$660

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Wed 8/20

4:00 pm-7:45 pm

1 stop18h 45m

Frankfurt am Main

Tue 9/2

3:20 pm-1:50 pm

1 stop31h 30m

$693

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Sun 8/10

7:00 pm-4:05 pm

1 stop12h 05m

Frankfurt am Main

Sat 8/23

2:00 pm-5:50 pm

1 stop12h 50m

$783

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Fri 5/9

3:45 pm-11:30 pm

3 stops22h 45m

Frankfurt-Hahn

Thu 5/22

8:55 pm-12:10 am

3 stops36h 15m

$801

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Tue 5/13

5:30 am-8:10 am

2 stops17h 40m

Frankfurt am Main

Wed 5/28

9:55 am-2:13 pm

2 stops37h 18m

$810

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Sat 7/19

2:55 pm-8:05 am

1 stop32h 10m

Frankfurt am Main

Tue 8/19

10:15 am-10:16 pm

1 stop21h 01m

$828

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Tue 8/12

12:20 am-8:10 am

2 stops22h 50m

Frankfurt am Main

Fri 8/22

9:55 am-8:41 pm

1 stop19h 46m

$832

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Mon 9/22

7:10 pm-9:00 pm

1 stop16h 50m

Frankfurt am Main

Tue 10/7

7:05 am-5:15 pm

1 stop19h 10m

$873

SeattleFrankfurt am Main

SEA - HHN

SEAHHN

Seattle/Tacoma Intl

Tue 9/16

9:30 pm-5:25 pm

2 stops34h 55m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 24 results

The best insider tips for Seattle to Frankfurt am Main flights

Cheapflights partnered with top experts to bring you the best recommendations for your Seattle to Frankfurt am Main trip

Airports

SEA

Plan to arrive at SEA at least two hours before your flight due to potentially long security lines. Use SEA Spot Saver for faster screening.

FRA

For a quick city transfer from FRA, take the S8 or S9 trains from Terminal 1 to Frankfurt Hauptbahnhof in about 15 minutes.

Our travel experts

Blane Bachelor

Expert on FRA

Brandon Schultz

Expert on SEA

Best time to book a flight from Seattle to Frankfurt am Main

Have a flexible travel schedule? Discover the best time to fly to Frankfurt am Main 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.

Cheapflights Insights

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

How far ahead should I book a flight from Seattle to Frankfurt am Main?

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Frankfurt am Main. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Frankfurt am Main?

Currently, January is the cheapest month in which you can book a flight from Seattle to Frankfurt am Main (average of $729). Flying from Seattle to Frankfurt am Main in June is currently the most expensive (average of $1,079). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to FRA?

A simple way to save on the total cost of your ticket is to fly from Seattle to Frankfurt am Main in the morning. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight at noon.

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

Travelers seeking maximum savings on their Seattle to Frankfurt am Main flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Frankfurt am Main

The most flights from SEA to FK0 are scheduled on a Monday (5 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Frankfurt am Main by month

In terms of precipitation, rainfall in Frankfurt am Main ranges from 1.6 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Frankfurt am Main when rainfall is around 1.6 in.

Temperature in Frankfurt am Main by month

If weather is an important factor for your trip to Frankfurt am Main, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Frankfurt am Main

Read reviews from past customers who have flown China Airlines, Air New Zealand and Alaska Airlines from Seattle to Frankfurt am Main. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

China Airlines

8.2

Very good

729 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

China Airlines

8.2

Very good

729 reviews

China Airlines

8.2

Very good

729 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Air New Zealand

8.0

Very good

467 reviews

China Airlines

8.2

Very good

729 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Alaska Airlines

8.0

Very good

9,887 reviews

China Airlines

8.2

Very good

729 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Finnair

7.6

Good

1,269 reviews

China Airlines

8.2

Very good

729 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

SWISS

7.5

Good

1,580 reviews

China Airlines

8.2

Very good

729 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Related info for your journey

What airport do you fly from for flights from Seattle to Frankfurt am Main?
Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Frankfurt am Main from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Frankfurt am Main should be relatively easy as there are 4 daily outbound flights to Frankfurt am Main from 11 different airlines.
What are the cheapest airlines flying from Seattle to Frankfurt am Main round-trip?
Flying on Condor is currently your cheapest option to Frankfurt am Main, with prices starting at $569. Additional round-trip tickets that might be worth considering are offered by Icelandair and Air Canada, with the lowest prices starting at $804 and $810, respectively. Condor is 31% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Seattle to Frankfurt am Main one-way?
For one-way options, check prices for Condor. According to our data, you can fly for as low as $317. Users have also found prices from $423 and $439 on Icelandair and Scandinavian Airlines, respectively.
What are the most reliable airlines from Seattle to Frankfurt am Main?
Before booking your flight to Frankfurt am Main from Seattle, check out the most reliable airlines to get you to your destination on time: Air Canada (85%), United Airlines (85%), Lufthansa( 83%).
What are the cheapest flights from Seattle to Frankfurt am Main?
While on average a flight from Seattle to Frankfurt am Main is generally $1,512, our data shows the cheapest flight currently is $421. When looking at the most popular route, (Seattle/Tacoma Intl - Frankfurt am Main), you can expect to pay $473 for that flight.
Can I find deals for flights from Seattle to Frankfurt am Main that include hotel bookings?
Yes. In addition to deals on Seattle to Frankfurt am Main flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seattle to Frankfurt am Main?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Frankfurt am Main.
Can I find deals for business class flights from Seattle to Frankfurt am Main?
Yes. Cheapflights offers flight deals from Seattle to Frankfurt am Main by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Seattle to Frankfurt am Main?
Currently, January is the cheapest month in which you can book a flight from Seattle to Frankfurt am Main (average of $729). Flying from Seattle to Frankfurt am Main in June is currently the most expensive (average of $1,079). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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Top 10 airlines flying from Seattle to Frankfurt am Main

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$479	Average$705	FlexibilityNo cancel fee	On-time76%
Condor	Cheapest$519	Average$828	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$555	Average$845	FlexibilityNo cancel fee	On-time70%
Aer Lingus	Cheapest$567	Average$739	FlexibilityNo cancel fee	On-timeN/A
Lufthansa	Cheapest$612	Average$874	FlexibilityNo cancel fee	On-time76%
American Airlines	Cheapest$630	Average$794	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$689	Average$856	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$736	Average$768	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$755	Average$1,028	FlexibilityNo cancel fee	On-timeN/A
KLM	Cheapest$758	Average$894	FlexibilityNo cancel fee	On-time75%

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$302+ Cheap flights from Seattle (SEA) to Frankfurt am Main

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to Frankfurt am Main with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Frankfurt am Main are usually found in January or February, booked 75 days in advance, depart on a Sunday or Monday and return on a Tuesday

Cheap flight deals from Seattle to Frankfurt am Main

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Seattle to Frankfurt am Main

Cheapest flights from Seattle to Frankfurt am MainExplore the most affordable flight options available from Seattle to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from Seattle to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Frankfurt am Main that are best for you.

The best insider tips for Seattle to Frankfurt am Main flights

Cheapflights partnered with top experts to bring you the best recommendations for your Seattle to Frankfurt am Main trip

Airports

SEA

FRA

Our travel experts

Best time to book a flight from Seattle to Frankfurt am Main

Have a flexible travel schedule? Discover the best time to fly to Frankfurt am Main from Seattle with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from Seattle to Frankfurt am Main?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Frankfurt am Main. Price data was last updated on April 11, 2025.

What is the cheapest month to book a flight from Seattle to Frankfurt am Main?

What is the cheapest time of day to fly from SEA to FRA?

Find hourly flight availability from Seattle to Frankfurt am Main. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Seattle to Frankfurt am Main. Price data was last updated on December 16, 2024.

Weekly flight availability from Seattle to Frankfurt am Main

Rainfall in Frankfurt am Main by month

Plan your trip to Frankfurt am Main by taking into account the average rainfall totals by month.

Temperature in Frankfurt am Main by month

Plan your trip to Frankfurt am Main by taking into account the average temperature totals by month.

Reviews of airlines servicing Frankfurt am Main

Read reviews from past customers who have flown China Airlines, Air New Zealand and Alaska Airlines from Seattle to Frankfurt am Main. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Frankfurt am Main. 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 am Main?

What are the cheapest airlines flying from Seattle to Frankfurt am Main round-trip?

What are the cheapest airlines to fly from Seattle to Frankfurt am Main one-way?

What are the most reliable airlines from Seattle to Frankfurt am Main?

What are the cheapest flights from Seattle to Frankfurt am Main?

Can I find deals for flights from Seattle to Frankfurt am Main that include hotel bookings?

How can I find direct flights from Seattle to Frankfurt am Main?

Can I find deals for business class flights from Seattle to Frankfurt am Main?

What is the cheapest month to book a flight from Seattle to Frankfurt am Main?

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Alternative routes for Seattle to Frankfurt am Main

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Top 10 airlines flying from Seattle to Frankfurt am Main

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Cheapest flights from Seattle to Frankfurt am Main
Explore the most affordable flight options available from Seattle to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.