Cologne

$341+ Cheap flights from Seattle (SEA) to Cologne (CGN)

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CGN
Nov 5 — Nov 121
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Cheap flight deals from Seattle to Cologne

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Cologne (CGN). 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 October 31, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

May

Cheapest in

January

Average price

$1,379

Round-trip from

$577
(Priceline)
Provider with most accurate pricing for Seattle/Tacoma Intl-Cologne Köln/Bonn flight deals.
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Cologne Köln/Bonn flights.
High demand for flights, 46% potential price rise
Best time to find cheap flights, 56% potential price drop
Average for round-trip flights in October 2024
From Seattle/Tacoma Intl to Cologne Köln/Bonn

Find flight deals from Seattle to Cologne

Cheapest flights from Seattle to Cologne
Explore the most affordable flight options available from Seattle to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Orbitz deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/151:45 pmSEA - CGN
1 stop18h 55mBritish Airways
Mon 11/1811:35 amCGN - SEA
1 stop32h 45mBritish Airways
Deal found 10/30$730
This Priceline deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/156:05 amSEA - CGN
2 stops20h 00mAir Canada
Mon 11/182:40 pmCGN - SEA
2 stops36h 52mAir Canada
Deal found 10/30$735
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:25 amSEA - CGN
3 stops20h 40mUnited Airlines
Tue 12/179:10 amCGN - SEA
1 stop13h 10mUnited Airlines
Deal found 10/30$782
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/152:35 pmSEA - CGN
3 stops23h 50mMultiple Airlines
Mon 11/188:05 pmCGN - SEA
3 stops29h 55mMultiple Airlines
Deal found 10/30$894
This Expedia deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/103:10 pmSEA - CGN
1 stop23h 15mLufthansa
Tue 12/176:05 amCGN - SEA
1 stop16h 15mLufthansa
Deal found 10/30$913
This Gotogate deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/147:00 pmSEA - CGN
1 stop30h 45mTurkish Airlines
Sat 12/2111:55 amCGN - SEA
1 stop38h 10mTurkish Airlines
Deal found 10/31$2,050
This SWISS deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1310:55 amSEA - CGN
2 stops50h 40mSWISS
Fri 12/206:30 pmCGN - SEA
2 stops37h 14mSWISS
Deal found 10/30$2,419

Find flights from Seattle to Cologne within your budget

Customize your flight search to find flights from Seattle to Cologne 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleCologne

SEA - CGN

SEACGN

Seattle/Tacoma Intl

Mon 12/2

2:35 pm-8:30 pm

3 stops44h 55m

$341

SeattleCologne

SEA - CGN

SEACGN

Seattle/Tacoma Intl

Mon 12/2

6:50 pm-10:25 am

1 stop30h 35m

$408

SeattleCologne

SEA - CGN

SEACGN

Seattle/Tacoma Intl

Sun 12/1

3:10 pm-5:10 pm

1 stop17h 00m

$427

SeattleCologne

SEA - CGN

SEACGN

Seattle/Tacoma Intl

Sat 12/14

11:55 pm-12:05 pm

2 stops51h 10m

$588

SeattleCologne

SEA - CGN

SEACGN

Seattle/Tacoma Intl

Tue 12/10

5:45 am-6:10 pm

2 stops27h 25m

Cologne Köln/Bonn

Tue 12/17

6:05 am-1:20 pm

1 stop16h 15m

$577

SeattleCologne

SEA - CGN

SEACGN

Seattle/Tacoma Intl

Wed 4/23

6:50 pm-3:50 pm

1 stop12h 00m

Cologne Köln/Bonn

Tue 5/20

6:05 am-12:00 pm

2 stops14h 55m

$636

SeattleCologne

SEA - CGN

SEACGN

Seattle/Tacoma Intl

Sat 3/29

11:59 pm-12:15 pm

2 stops27h 16m

Cologne Köln/Bonn

Sun 4/6

8:40 am-9:30 pm

2 stops21h 50m

$668

SeattleCologne

SEA - CGN

SEACGN

Seattle/Tacoma Intl

Wed 4/23

7:40 pm-9:30 am

1 stop28h 50m

Cologne Köln/Bonn

Tue 5/20

10:55 am-5:45 pm

1 stop15h 50m

$675

SeattleCologne

SEA - CGN

SEACGN

Seattle/Tacoma Intl

Fri 11/15

6:05 am-11:05 am

2 stops20h 00m

Cologne Köln/Bonn

Mon 11/18

2:40 pm-6:32 pm

2 stops36h 52m

$735

SeattleCologne

SEA - CGN

SEACGN

Seattle/Tacoma Intl

Sun 12/1

7:00 pm-10:45 am

1 stop30h 45m

Cologne Köln/Bonn

Mon 12/9

6:15 pm-5:05 pm

1 stop31h 50m

$1,197

Flights are sorted by cheapest first

Deals found on 10/31

Showing 1-10 of 11 results
1
2

Compare providers for flights from Seattle to Cologne

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Cologne in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Cologne flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Cologne flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seattle-Cologne flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Cologne flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Cologne flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne 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.

Travel insights for flights from Seattle to Cologne

Get recent, data-driven insights about flights from Seattle to Cologne including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Seattle to Cologne?

Currently, November is the cheapest month in which you can book a flight from Seattle to Cologne (average of $692). Flying from Seattle to Cologne in June is currently the most expensive (average of $1,495). 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 CGN?

Find hourly flight availability from Seattle to Cologne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

One of the essential ways to save on airfare from Seattle to Cologne is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 31% on airfare.

Rainfall in Cologne by month

Plan your trip to Cologne by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cologne ranges from 2.0 - 3.5 inches per month. June is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Cologne when rainfall is around 2.0 in.

Temperature in Cologne by month

Plan your trip to Cologne by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cologne, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Cologne

Get insights into the airlines that provide service to Cologne. 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 Cologne. Reviews last updated October 31, 2024.
7.6
Good
1,644 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.3

Reviews

1 / 10

Thank you for the upgrade- it will make me a loyal fan

7.6
Good
1,644 reviews
7.6
Good
1,644 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.3

Reviews

1 / 10

Thank you for the upgrade- it will make me a loyal fan

7.4
Good
3,873 reviews
7.6
Good
1,644 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.3

Reviews

1 / 10

Thank you for the upgrade- it will make me a loyal fan

7.4
Good
9,240 reviews
7.6
Good
1,644 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.3

Reviews

1 / 10

Thank you for the upgrade- it will make me a loyal fan

7.0
Good
8,095 reviews
7.6
Good
1,644 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.3

Reviews

1 / 10

Thank you for the upgrade- it will make me a loyal fan

6.8
Okay
7,182 reviews
7.6
Good
1,644 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Entertainment

6.9

Comfort

7.4

Crew

8.3

Reviews

1 / 10

Thank you for the upgrade- it will make me a loyal fan

Related info for your journey

Find useful and relevant information for your journey from Seattle to Cologne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Seattle to Cologne for under $600 on Cheapflights?

    Yes, there are multiple flights from Seattle to Cologne for under $600. The cheapest flight booked recently is on Multiple Airlines for just $577, but on average you can expect to pay $1,108.

  • What are the cheapest airlines flying from Seattle to Cologne round-trip?

    Our cheapest airline available from Seattle to Cologne is Lufthansa. Our recent data shows that you can find tickets from as low as $636 on this airline. Additional options worth looking into are United Airlines and British Airways, starting at $668 and $675 round-trip. Lufthansa is 52% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does SEA to CGN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Cologne Köln/Bonn Airport flight would often be abbreviated as a SEA to CGN flight.

  • Can I find deals for flights from Seattle to Cologne that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Cologne flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Cologne with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Cologne flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Cologne that include hotel bookings?

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

  • How can I find direct flights from Seattle to Cologne?

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

  • Can I find deals for business class flights from Seattle to Cologne?

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

  • Can I find deals for flights from Seattle to Cologne that allow pets onboard?

    Many airlines flying from Seattle to Cologne offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Cologne?

    Yes, you can often find last-minute deals on Seattle to Cologne flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Cologne flight deals updated?

    The Seattle to Cologne flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Seattle to Cologne?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Cologne (average of $692). Flying from Seattle to Cologne in June is currently the most expensive (average of $1,495). 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

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