Cheap flights from Seattle to Frankfurt am Main from $328
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 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Seattle to Frankfurt am Main
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
American Airlines flights from Seattle to Frankfurt am Main Airport
Our best American Airlines deals on Seattle to Frankfurt am Main Airport flight tickets
Icelandair flights from Seattle to Frankfurt am Main Airport
Our best Icelandair deals on Seattle to Frankfurt am Main Airport flight tickets
See travel insights to Frankfurt am Main from
How to get the cheapest flight ticket from Seattle to Frankfurt am Main Airport
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 Airport?
In general, January is the cheapest month to fly from Seattle to Frankfurt am Main Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $685. If you aren’t able to travel to Frankfurt am Main Airport during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $701.
What is the cheapest day to depart on your flight to Frankfurt am Main Airport?
On average, the least expensive day to fly to Frankfurt am Main Airport from Seattle is on a Sunday. momondo users have found tickets for Sunday departures for as low as $935. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Seattle to Frankfurt am Main Airport on a Saturday will generally be more expensive and average around $1,115. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Frankfurt am Main Airport?
According to our data, the cheapest time of day to fly to Frankfurt am Main Airport is in the morning. momondo users have found flights departing from Seattle to Frankfurt am Main Airport in the morning for as low as $808. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Frankfurt am Main Airport is at noon when prices are around $1,190.
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 Airport?
You are more likely to see cheaper flights to Frankfurt am Main Airport from Seattle when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main Airport for around $824 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main Airport from Seattle for as low as $766 on momondo.
What cabin class options are available on Seattle/Tacoma Intl to Frankfurt am Main flights?
There are 4 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.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Frankfurt am Main?
Icelandair, Condor, and Scandinavian Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Frankfurt am Main
What airlines fly to Frankfurt am Main Airport?
Condor, Lufthansa and Alaska Airlines are the top three most popular airlines that fly to Frankfurt am Main Airport from Seattle according to our data. Condor is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Frankfurt am Main Airport. Keep in mind that there are 11 different airlines that fly to Frankfurt am Main Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Seattle to Frankfurt am Main Airport on average per day?
As of April 2025, 4 flights take off from Seattle and land in Frankfurt am Main Airport each day. The most common flight departure time for this route is 2:00PM, with 100% of daily flights taking off in the afternoon.
How many flights depart from Seattle to Frankfurt am Main Airport on average per week?
33 flights are operational weekly from Seattle to Frankfurt am Main Airport as of April 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.
When to book flights from Seattle to Frankfurt am Main Airport
Cheap Seattle to Frankfurt am Main Airport (SEA to FRA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Frankfurt am Main Airport
How far is Seattle/Tacoma Intl to Frankfurt am Main by plane?
A flight from Seattle/Tacoma Intl to Frankfurt am Main will travel around 5080.3 mi. In terms of flight time, this usually takes a little over 9h 35m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Frankfurt am Main Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Frankfurt am Main Airport refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Frankfurt am Main Airport?
There are 11 operators available for flights from Seattle/Tacoma Intl Airport to Frankfurt am Main Airport as of April 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Frankfurt am Main Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Frankfurt am Main Airport.
What documentation or ID do you need to fly to Frankfurt am Main Airport?
The travel and health documents required for your trip to Frankfurt am Main Airport 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 Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Seattle to Frankfurt am Main Airport?
momondo data reveals that the most frequently booked plane model on the route from Seattle to Frankfurt am Main Airport is Airbus A330-900neo, representing 45.04% of all bookings. The subsequent popular models are Airbus A350-900 at 32.75%, Airbus A340-300 at 15.69%, and Boeing 777-300ER at 1.34%.
What is the most popular airline from Seattle to Frankfurt am Main Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Frankfurt am Main Airport is Condor (51% of total bookings). The next most popular airlines are Lufthansa (17%), Alaska Airlines (11%), and Icelandair (7%).
Best airlines flying from Seattle to Frankfurt am Main Airport
Compare and see reviews for airlines that fly from Seattle to Frankfurt am Main Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $469 | Free Cancellation | Rating 7.0 487 reviews | |||
| PriceFrom $519 | Free Cancellation | Rating 6.3 323 reviews | |||
| PriceFrom $555 | Free Cancellation | Rating 6.6 6,842 reviews | |||
| PriceFrom $567 | Free Cancellation | Rating 7.0 1,076 reviews | |||
| PriceFrom $630 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $676 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $690 | Free Cancellation | Rating 7.8 1,334 reviews | |||
| PriceFrom $709 | Free Cancellation | Rating 6.7 7,044 reviews | |||
| PriceFrom $736 | Free Cancellation | Rating 7.0 9,244 reviews | |||
| PriceFrom $755 | Free Cancellation | Rating 8.0 7,934 reviews |
Alaska Airlines Flights From Seattle to Frankfurt am Main Airport
The lowest priced Alaska Airlines flight from Seattle to Frankfurt am Main Airport from the last 72 hours was $800. Generally, Alaska Airlines has 6 flights on this route every week with an average price of $1,038. Alaska Airlines is rated 8.0/10 by our users.
United Airlines Flights From Seattle to Frankfurt am Main Airport
Another popular option for Seattle to Frankfurt am Main Airport flights is United Airlines (7.4/10, 8,696 ratings). United Airlines flies from Seattle to Frankfurt am Main Airport around 7 times per week, with deals starting from $676 round-trip and rising to an average price of around $862.
Traveling to a place near Frankfurt am Main?
Book flights to Frankfurt am Main if you plan to visit one of these locationsWhy 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. momondo allows you to filter the results for Seattle to Frankfurt am Main flights to just show those with flexible booking policies.
How can momondo help me find flights from Seattle to Frankfurt am Main?
momondo helps you find the best flight between Seattle and Frankfurt am Main by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Seattle to Frankfurt am Main right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Seattle to Frankfurt am Main now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Frankfurt am Main and let you know when they change.