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Cheap flights from Seattle to Frankfurt am Main from $285

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Frankfurt am Main departing on 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Frankfurt am Main

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:40 pm - 12:50 pm
SEA
-
FRA
10h 10mnonstop
Multiple Airlines Logo
11:15 am - 10:12 pm
FRA
-
SEA
19h 57m1 stop
$560Multiple Airlines
Sat, Jan 31 - Thu, Feb 12
Condor Logo
5:40 pm - 12:45 pm
SEA
-
FRA
10h 05mnonstop
Condor Logo
2:15 pm - 3:40 pm
FRA
-
SEA
10h 25mnonstop
$563Condor
Mon, May 4 - Mon, May 18
Multiple Airlines Logo
5:40 pm - 12:50 pm
SEA
-
FRA
10h 10mnonstop
Multiple Airlines Logo
11:15 am - 10:12 pm
FRA
-
SEA
19h 57m1 stop
$570Multiple Airlines
Thu, Feb 5 - Thu, Feb 12
Condor Logo
5:40 pm - 12:45 pm
SEA
-
FRA
10h 05mnonstop
Condor Logo
2:15 pm - 3:40 pm
FRA
-
SEA
10h 25mnonstop
$571Condor
Mon, May 4 - Mon, May 18
Condor Logo
5:40 pm - 12:45 pm
SEA
-
FRA
10h 05mnonstop
Condor Logo
2:15 pm - 3:40 pm
FRA
-
SEA
10h 25mnonstop
$573Condor
Wed, Apr 29 - Wed, May 13
Condor Logo
5:40 pm - 12:45 pm
SEA
-
FRA
10h 05mnonstop
Condor Logo
2:15 pm - 3:40 pm
FRA
-
SEA
10h 25mnonstop
$581Condor
Tue, May 5 - Thu, May 14
Condor Logo
5:40 pm - 12:50 pm
SEA
-
FRA
10h 10mnonstop
Condor Logo
1:55 pm - 3:40 pm
FRA
-
SEA
10h 45mnonstop
$592Condor
Sat, Jan 31 - Thu, Feb 12
Multiple Airlines Logo
11:50 am - 12:40 pm
SEA
-
FRA
15h 50m1 stop
Multiple Airlines Logo
2:15 pm - 3:40 pm
FRA
-
SEA
10h 25mnonstop
$600Multiple Airlines
Thu, May 7 - Thu, May 14
Condor Logo
5:40 pm - 12:50 pm
SEA
-
FRA
10h 10mnonstop
Condor Logo
1:55 pm - 3:40 pm
FRA
-
SEA
10h 45mnonstop
$602Condor
Thu, Feb 5 - Thu, Feb 12
Condor Logo
5:40 pm - 12:50 pm
SEA
-
FRA
10h 10mnonstop
Condor Logo
1:55 pm - 3:40 pm
FRA
-
SEA
10h 45mnonstop
$610Condor
Thu, Feb 19 - Thu, Mar 5

Scandinavian Airlines flights from Seattle to Frankfurt am Main

Our best Scandinavian Airlines deals on Seattle to Frankfurt am Main flight tickets
Scandinavian Airlines
Feb 18
SEA2:00 pmSeattle/Tacoma Intl
20h 45m
2 stops
FRA7:45 pmFrankfurt am Main
Mar 4
FRA10:30 amFrankfurt am Main
20h 52m
2 stops
SEA10:22 pmSeattle/Tacoma Intl
$639
Find similar
Scandinavian Airlines
Jan 20
SEA11:17 amSeattle/Tacoma Intl
23h 28m
2 stops
FRA7:45 pmFrankfurt am Main
Feb 3
FRA10:30 amFrankfurt am Main
20h 55m
2 stops
SEA10:25 pmSeattle/Tacoma Intl
$648
Find similar
Scandinavian Airlines
Feb 9
SEA11:17 amSeattle/Tacoma Intl
37h 33m
2 stops
FRA9:50 amFrankfurt am Main
Feb 24
FRA10:30 amFrankfurt am Main
20h 52m
2 stops
SEA10:22 pmSeattle/Tacoma Intl
$653
Find similar

Aer Lingus flights from Seattle to Frankfurt am Main

Our best Aer Lingus deals on Seattle to Frankfurt am Main flight tickets
Aer Lingus
Mar 1
SEA8:05 pmSeattle/Tacoma Intl
14h 15m
1 stop
FRA7:20 pmFrankfurt am Main
Mar 11
FRA10:45 amFrankfurt am Main
16h 35m
1 stop
SEA7:20 pmSeattle/Tacoma Intl
$662
Find similar
Aer Lingus
Apr 14
SEA6:45 pmSeattle/Tacoma Intl
16h 10m
1 stop
FRA7:55 pmFrankfurt am Main
Apr 28
FRA10:55 amFrankfurt am Main
15h 04m
1 stop
SEA4:59 pmSeattle/Tacoma Intl
$669
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Frankfurt am Main 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, momondo users made 832,500 searches. Data last updated December 31, 2025.
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

Sat 1/31

5:40 pm-12:50 pm

Nonstop10h 10m

Frankfurt am Main

Thu 2/12

11:15 am-10:12 pm

1 stop19h 57m

$560

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Mon 5/4

5:40 pm-12:45 pm

Nonstop10h 05m

Frankfurt am Main

Mon 5/18

2:15 pm-3:40 pm

Nonstop10h 25m

$563

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Thu 2/5

5:40 pm-12:50 pm

Nonstop10h 10m

Frankfurt am Main

Thu 2/12

11:15 am-10:12 pm

1 stop19h 57m

$570

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Mon 5/4

5:40 pm-12:45 pm

Nonstop10h 05m

Frankfurt am Main

Mon 5/18

2:15 pm-3:40 pm

Nonstop10h 25m

$571

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Wed 4/29

5:40 pm-12:45 pm

Nonstop10h 05m

Frankfurt am Main

Wed 5/13

2:15 pm-3:40 pm

Nonstop10h 25m

$573

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Tue 5/5

5:40 pm-12:45 pm

Nonstop10h 05m

Frankfurt am Main

Thu 5/14

2:15 pm-3:40 pm

Nonstop10h 25m

$581

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Sat 1/31

5:40 pm-12:50 pm

Nonstop10h 10m

Frankfurt am Main

Thu 2/12

1:55 pm-3:40 pm

Nonstop10h 45m

$592

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Thu 5/7

11:50 am-12:40 pm

1 stop15h 50m

Frankfurt am Main

Thu 5/14

2:15 pm-3:40 pm

Nonstop10h 25m

$600

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Thu 2/5

5:40 pm-12:50 pm

Nonstop10h 10m

Frankfurt am Main

Thu 2/12

1:55 pm-3:40 pm

Nonstop10h 45m

$602

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Thu 2/19

5:40 pm-12:50 pm

Nonstop10h 10m

Frankfurt am Main

Thu 3/5

1:55 pm-3:40 pm

Nonstop10h 45m

$610

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Frankfurt am Main from

How to get the cheapest flight ticket from Seattle to Frankfurt am Main

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, November is the cheapest month to fly from Seattle to Frankfurt am Main. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $650. If you’re not able to fly to Frankfurt am Main in November, then March is your next best option. Flight prices from Seattle to Frankfurt am Main during March average around $710.

What is the cheapest day to depart on your flight to Frankfurt am Main?

The cheapest day to depart on your flight to Frankfurt am Main is on a Sunday when prices can be found for as low as $866. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $991.

What is the cheapest time of day to depart on your flight to Frankfurt am Main?

Flying to Frankfurt am Main from Seattle in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $797 when looking at flights departing in the afternoon. Flights to Frankfurt am Main are more costly at noon, with an average ticket price of $1,067. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Seattle/Tacoma Intl to Frankfurt am Main flight route?

Fly from Seattle/Tacoma Intl to Frankfurt am Main for the best Seattle/Tacoma Intl - Frankfurt am Main flight prices

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

You are more likely to see cheaper flights to Frankfurt am Main from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main for around $823 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main from Seattle for as low as $727 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Frankfurt am Main flights?

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to Frankfurt am Main flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Seattle to Frankfurt am Main flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Frankfurt am Main

Fastest flight time

10h 05m

Direct flights

Every day

Airports in Frankfurt am Main

2 airports
The fastest flight from Seattle to Frankfurt am Main takes 10h 05m
Direct flights go from Seattle to Frankfurt am Main every day.
There are 2 airports in Frankfurt am Main. From Seattle there are direct flights to Frankfurt am Main (FRA).
Search flight deals

  • How far is Seattle/Tacoma Intl to Frankfurt am Main by plane?

    Frankfurt am Main is 5079.2 mi away from Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 10h 05m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Frankfurt am Main?

    Prices for flights from Seattle/Tacoma Intl Airport to Frankfurt am Main refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Frankfurt am Main?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Frankfurt am Main?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Frankfurt am Main.

  • What documentation or ID do you need to fly to Frankfurt am Main?

    The travel and health documents required for your trip to Frankfurt am Main can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Frankfurt am Main. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Seattle to Frankfurt am Main

Compare and see reviews for airlines that fly from Seattle to Frankfurt am Main with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $466Free CancellationRating
7.1
593 reviews
Search Icelandair flights
CondorPriceFrom $531Free CancellationRating
6.5
395 reviews
Search Condor flights
LufthansaPriceFrom $546Free CancellationRating
6.8
7,668 reviews
Search Lufthansa flights
Aer LingusPriceFrom $559Free CancellationRating
7.2
1,416 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $639Free CancellationRating
7.4
9,122 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $817Free CancellationRating
8.0
11,585 reviews
Search Alaska Airlines flights
DeltaPriceFrom $1,020Free CancellationRating
7.9
8,012 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Frankfurt am Main?

It is quick and easy to find Seattle to Frankfurt am Main flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Frankfurt am Main that suits you.

Can I find flights from Seattle to Frankfurt am Main with flexible booking policies on momondo?

Yes. All flights to Frankfurt am Main from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Frankfurt am Main?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Frankfurt am Main.

I’m not ready to book a flight from Seattle to Frankfurt am Main right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seattle to Frankfurt am Main flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Germany

Fly into one of these airports located in Frankfurt am Main

Airports listed have a maximum distance of 63.9 mi from Frankfurt am Main
Frankfurt am Main Airport
Frankfurt-Hahn Airport