Cheap flights from Seattle (SEA) to Cologne (CGN) from $596

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — CGN
5月 9 — 5月 161

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 5月 4, 2024.

Round-trip from

$720
From Seattle/Tacoma Intl to Cologne Köln/Bonn

When is the cheapest time to fly from Seattle to Cologne (SEA - CGN)?

One of the essential ways to save on airfare from Seattle to Cologne is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 42% on airfare.

Cheap United Airlines flights from Seattle to Cologne

Explore cheap flight options specifically provided by United Airlines for the route between Seattle and Cologne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated 5月 4, 2024.
Check out some of the cheapest United Airlines flights we've come across from Seattle to Cologne. Deals update often to give you more flight options matching your criteria
木 5/3012:25 amSEA - CGN
2 stops26h 50mUnited Airlines
金 6/76:10 amCGN - SEA
2 stops24h 48mUnited Airlines
Deal found 5/3$1,321
木 5/3012:25 amSEA - CGN
2 stops26h 50mUnited Airlines
金 6/76:10 amCGN - SEA
1 stop19h 49mUnited Airlines
Deal found 5/3$1,425
日 10/612:50 pmSEA - CGN
2 stops37h 20mUnited Airlines
木 10/106:25 amCGN - SEA
2 stops24h 35mUnited Airlines
Deal found 5/2$1,566
日 10/66:50 pmSEA - CGN
1 stop32h 20mUnited Airlines
木 10/101:40 pmCGN - SEA
2 stops35h 32mUnited Airlines
Deal found 5/3$1,606
日 10/66:50 pmSEA - CGN
1 stop32h 20mUnited Airlines
木 10/108:40 amCGN - SEA
2 stops23h 12mUnited Airlines
Deal found 5/2$2,035

Cheap Lufthansa flights from Seattle to Cologne

Explore cheap flight options specifically provided by Lufthansa for the route between Seattle and Cologne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated 5月 4, 2024.
Some of the lowest-priced Lufthansa flights we've found at this time heading from Seattle to Cologne. Deals frequently update to provide users with more options.
金 5/316:50 pmSEA - CGN
1 stop16h 05mLufthansa
金 6/76:10 amCGN - SEA
2 stops25h 13mLufthansa
Deal found 5/3$1,418
金 5/316:50 pmSEA - CGN
1 stop13h 30mLufthansa
金 6/76:10 amCGN - SEA
1 stop19h 49mLufthansa
Deal found 5/3$1,517

Cheap Seattle to Cologne flights in May & June 2024

Find cheap flight options from Seattle to Cologne specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on 5月 4, 2024.
These are some of the best deals we've found on flights to Cologne in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
木 5/3012:25 amSEA - CGN
2 stops26h 50mUnited Airlines
金 6/76:10 amCGN - SEA
2 stops24h 48mUnited Airlines
Deal found 5/3$1,321
金 5/316:50 pmSEA - CGN
1 stop16h 05mLufthansa
金 6/76:10 amCGN - SEA
2 stops25h 13mLufthansa
Deal found 5/3$1,418
木 5/3012:25 amSEA - CGN
2 stops26h 50mUnited Airlines
金 6/76:10 amCGN - SEA
1 stop19h 49mUnited Airlines
Deal found 5/3$1,425
金 5/316:50 pmSEA - CGN
1 stop13h 30mLufthansa
金 6/76:10 amCGN - SEA
1 stop19h 49mLufthansa
Deal found 5/3$1,517
金 5/312:15 pmSEA - CGN
3 stops20h 40mMultiple Airlines
金 6/76:10 amCGN - SEA
2 stops20h 30mMultiple Airlines
Deal found 5/3$1,598
金 5/316:55 pmSEA - CGN
3 stops32h 15mMultiple Airlines
金 6/78:25 pmCGN - SEA
3 stops33h 10mMultiple Airlines
Deal found 5/3$2,019

Seattle to Cologne 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Cologne in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated 5月 4, 2024.
These are some of the best deals we've found on flights to Cologne in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
木 5/3012:25 amSEA - CGN
2 stops26h 50mUnited Airlines
金 6/76:10 amCGN - SEA
2 stops24h 48mUnited Airlines
Deal found 5/3$1,321
金 5/316:50 pmSEA - CGN
1 stop16h 05mLufthansa
金 6/76:10 amCGN - SEA
2 stops25h 13mLufthansa
Deal found 5/3$1,418
木 5/3012:25 amSEA - CGN
2 stops26h 50mUnited Airlines
金 6/76:10 amCGN - SEA
1 stop19h 49mUnited Airlines
Deal found 5/3$1,425
金 5/316:50 pmSEA - CGN
1 stop13h 30mLufthansa
金 6/76:10 amCGN - SEA
1 stop19h 49mLufthansa
Deal found 5/3$1,517
日 10/612:50 pmSEA - CGN
2 stops37h 20mUnited Airlines
木 10/106:25 amCGN - SEA
2 stops24h 35mUnited Airlines
Deal found 5/2$1,566
金 5/312:15 pmSEA - CGN
3 stops20h 40mMultiple Airlines
金 6/76:10 amCGN - SEA
2 stops20h 30mMultiple Airlines
Deal found 5/3$1,598
日 10/66:50 pmSEA - CGN
1 stop32h 20mUnited Airlines
木 10/101:40 pmCGN - SEA
2 stops35h 32mUnited Airlines
Deal found 5/3$1,606
日 10/66:40 pmSEA - CGN
1 stop39h 10mTurkish Airlines
木 10/102:55 pmCGN - SEA
1 stop34h 50mTurkish Airlines
Deal found 5/2$1,946
金 5/316:55 pmSEA - CGN
3 stops32h 15mMultiple Airlines
金 6/78:25 pmCGN - SEA
3 stops33h 10mMultiple Airlines
Deal found 5/3$2,019

One-way flights to Cologne from Seattle

Search for one-way flight options from Seattle to Cologne. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated 5月 4, 2024.
Users in need of a one-way flight from Seattle to Cologne can choose from these deals. For those needing a return trip from Seattle, there is a search form available above.
水 7/1710:08 pmSEA - CGN
3 stops34h 02mMultiple Airlines
Deal found 5/2$596
水 7/175:20 pmSEA - CGN
2 stops20h 00mMultiple Airlines
Deal found 5/2$813
水 7/177:40 pmSEA - CGN
1 stop17h 40mMultiple Airlines
Deal found 5/2$1,036
土 6/2211:29 pmSEA - CGN
2 stops27h 41mUnited Airlines
Deal found 5/3$1,260
土 6/2211:00 amSEA - CGN
3 stops21h 05mUnited Airlines
Deal found 5/3$1,406
土 6/226:40 pmSEA - CGN
1 stop34h 15mTurkish Airlines
Deal found 5/3$1,440
金 6/2112:20 amSEA - CGN
2 stops35h 50mAmerican Airlines
Deal found 5/3$2,363

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 2,864,334 searches. Data last updated 5月 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,321 - $2,019

Route

Depart

Return

Price

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

木 5/30

2 stops26h 50m

Cologne Köln/Bonn

金 6/7

2 stops24h 48m

$1,321

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

金 5/31

1 stop16h 05m

Cologne Köln/Bonn

金 6/7

2 stops25h 13m

$1,418

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

木 5/30

2 stops26h 50m

Cologne Köln/Bonn

金 6/7

1 stop19h 49m

$1,425

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

金 5/31

1 stop13h 30m

Cologne Köln/Bonn

金 6/7

1 stop19h 49m

$1,517

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

日 10/6

2 stops37h 20m

Cologne Köln/Bonn

木 10/10

2 stops24h 35m

$1,566

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

金 5/31

3 stops20h 40m

Cologne Köln/Bonn

金 6/7

2 stops20h 30m

$1,598

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

日 10/6

1 stop32h 20m

Cologne Köln/Bonn

木 10/10

2 stops35h 32m

$1,606

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

日 10/6

1 stop39h 10m

Cologne Köln/Bonn

木 10/10

1 stop34h 50m

$1,946

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

金 5/31

3 stops32h 15m

Cologne Köln/Bonn

金 6/7

3 stops33h 10m

$2,019

Flights are sorted by cheapest first

Deals found on 5/3

No data available for this route at this time. Please check back soon.

Average price of flights to Cologne by month

Plan your trip from Seattle to Cologne by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Cologne is currently $1,273 while a round-trip flight costs $1,602. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from Seattle to Cologne (average of $720). Flying from Seattle to Cologne in June is currently the most expensive (average of $1,642). 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.

January

$797

February

$720

March

$961

April

$873

May

$1,133

June

$1,642

July

$1,173

August

$1,189

September

$997

October

$882

November

$791

December

$756

Temperature and rainfall in Cologne by month

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

CGN

Temperature

35.6 - 62.6 °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 5月 4, 2024.
Read through reviews of airlines operating flights from Seattle to Cologne, such as United Airlines and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
7.5
Good
3,709 reviews

Boarding

7.4

Crew

7.8

Food

7.4

Entertainment

7.5

Overall

7.5

Comfort

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

7.5
Good
3,709 reviews
7.5
Good
3,709 reviews

Boarding

7.4

Crew

7.8

Food

7.4

Entertainment

7.5

Overall

7.5

Comfort

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

7.4
Good
11,134 reviews
7.5
Good
3,709 reviews

Boarding

7.4

Crew

7.8

Food

7.4

Entertainment

7.5

Overall

7.5

Comfort

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

7.3
Good
14,755 reviews
7.5
Good
3,709 reviews

Boarding

7.4

Crew

7.8

Food

7.4

Entertainment

7.5

Overall

7.5

Comfort

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

7.0
Good
7,727 reviews
7.5
Good
3,709 reviews

Boarding

7.4

Crew

7.8

Food

7.4

Entertainment

7.5

Overall

7.5

Comfort

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

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 $1,400 on Cheapflights?

    Yes, there are multiple flights from Seattle to Cologne for under $1,400. The cheapest flight booked recently is on United Airlines for just $1,321, but on average you can expect to pay $1,645.

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

    Our cheapest airline available from Seattle to Cologne is United Airlines. Our recent data shows that you can find tickets from as low as $1,321 on this airline. Additional options worth looking into are Lufthansa and Turkish Airlines, starting at $1,418 and $1,946 round-trip.

  • What are the cheapest airlines to fly from Seattle to Cologne one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $1,260. Users have also found prices from $1,440 and $2,363 on Turkish Airlines and American Airlines, respectively.

  • 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 5/3.

See more FAQs

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Top airline flying from Seattle to Cologne

Discover the top airline that operate flights from Seattle to Cologne. 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 2,864,334 searches. Data last updated 5月 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$1,231Average$1,389FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Search flights from Seattle to Cologne by cabin class

Find flights from Seattle to Cologne, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Cologne?

Cheapflights makes it easy to find Seattle to Cologne flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Cologne?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cologne from Seattle.

Can Cheapflights find flights from Seattle to Cologne with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle to Cologne, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Seattle to Cologne become cheaper?

Yes! Start tracking prices for Seattle to Cologne flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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