Cheap flights from Frankfurt am Main Airport to Seattle from £385
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Frankfurt am Main to Seattle/Tacoma Intl are usually found in March or February, booked 59 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Frankfurt to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Seattle (SEA). 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 18 April 2025.
Round-trip from | £385 |
---|---|
Popular in | July |
Cheapest in | March |
Average price | £470 |
Find flight deals from Frankfurt to Seattle
Cheapest flights from Frankfurt to SeattleExplore the most affordable flight options available from Frankfurt to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.
Explore the most affordable flight options available from Frankfurt to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Frankfurt to Seattle 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 858,174 searches. Data last updated 18 April 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Frankfurt am MainSeattle
FRA - SEA
FRASEA
Frankfurt am Main
Tue 29/4
11:15-20:40
1 stop18h 25m
Seattle/Tacoma Intl
Sun 18/5
08:08-12:40
1 stop19h 32m
Frankfurt am MainSeattle
FRA - SEA
FRASEA
Frankfurt am Main
Thu 4/9
09:55-19:31
1 stop18h 36m
Seattle/Tacoma Intl
Wed 17/9
18:50-16:00
1 stop12h 10m
Frankfurt am MainSeattle
FRA - SEA
FRASEA
Frankfurt am Main
Wed 10/9
09:15-16:59
1 stop16h 44m
Seattle/Tacoma Intl
Mon 6/10
13:45-08:05
1 stop33h 20m
Frankfurt am MainSeattle
FRA - SEA
FRASEA
Frankfurt am Main
Wed 14/5
10:55-22:57
1 stop21h 02m
Seattle/Tacoma Intl
Wed 21/5
17:40-18:35
1 stop15h 55m
Frankfurt am MainSeattle
FRA - SEA
FRASEA
Frankfurt am Main
Tue 26/8
15:20-13:50
1 stop31h 30m
Seattle/Tacoma Intl
Mon 8/9
16:00-19:45
1 stop18h 45m
Frankfurt am MainSeattle
FRA - SEA
FRASEA
Frankfurt am Main
Mon 23/6
06:35-18:20
1 stop20h 45m
Seattle/Tacoma Intl
Thu 10/7
07:49-08:55
1 stop16h 06m
Frankfurt am MainSeattle
FRA - SEA
FRASEA
Frankfurt am Main
Tue 15/7
09:55-14:16
2 stops37h 21m
Seattle/Tacoma Intl
Sun 10/8
10:00-16:00
2 stops21h 00m
Frankfurt am MainSeattle
FRA - SEA
FRASEA
Frankfurt am Main
Mon 5/5
13:45-15:05
Nonstop10h 20m
Seattle/Tacoma Intl
Sat 10/5
17:15-12:20
Nonstop10h 05m
Frankfurt am MainSeattle
FRA - SEA
FRASEA
Frankfurt am Main
Fri 23/5
07:00-18:46
2 stops20h 46m
Seattle/Tacoma Intl
Sat 31/5
06:00-09:50
1 stop18h 50m
Frankfurt am MainSeattle
FRA - SEA
FRASEA
Frankfurt am Main
Sun 20/7
09:20-22:55
1 stop22h 35m
Seattle/Tacoma Intl
Tue 12/8
15:47-22:40
2 stops21h 53m
Best time to book a flight from Frankfurt to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Frankfurt with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Frankfurt am Main Airport to Seattle
How far ahead should I book a flight from Frankfurt am Main Airport to Seattle?
Use this chart to determine the optimal time to book a return flight from Frankfurt to Seattle. Price data was last updated on 11 April 2025.
The price you pay for your flight from Frankfurt am Main Airport to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Frankfurt am Main Airport to Seattle?
Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Seattle (average of £622). Flying from Frankfurt am Main Airport to Seattle in July is currently the most expensive (average of £946). 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 FRA to SEA?
Find hourly flight availability from Frankfurt to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 April 2025.
It’s optimal to fly from Frankfurt am Main Airport to Seattle in the morning. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight at midday.
Weekly flight availability from Frankfurt am Main Airport to Seattle
Explore weekly flight availability from Frankfurt to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 April 2025.
The most flights from FRA to SEA 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 Seattle by month
Plan your trip to Seattle by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.
Temperature in Seattle by month
Plan your trip to Seattle by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Seattle, 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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 18 April 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and Austrian Airlines from Frankfurt am Main to Seattle to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Entertainment
Food
Crew
Comfort
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Frankfurt to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Frankfurt am Main Airport?
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Complete your trip
Complete your trip to Seattle by adding a car hire and/or hotel booking to your travel itinerary.
Top airline flying from Frankfurt to Seattle
Discover the top airline that operate flights from Frankfurt to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 April 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Frankfurt to Seattle?
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Why should you use Cheapflights to find cheap flight tickets from Frankfurt to Seattle?
Cheapflights helps you find that perfect flight to Seattle from Frankfurt by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Frankfurt to Seattle with no change fees?
Yes! Cheapflights helps users easily find flights from Frankfurt to Seattle with no change fees.
Can Cheapflights notify me if prices for flights from Frankfurt to Seattle become cheaper?
Not ready to book yet? You can track prices for flights from Frankfurt to Seattle on Cheapflights with our Price Alert feature and get notified when better prices are available.