HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Seattle (SEA) to Cologne (CGN) from $513

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 6/11. 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
mai 6 — mai 131
From?
To?
seg 5/6
seg 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 maio 1, 2024.

Round-trip from

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

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 Air Canada flights from Seattle to Cologne

Explore cheap flight options specifically provided by Air Canada 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 2,899,487 searches. Data last updated maio 1, 2024.
Check out some of the cheapest Air Canada flights we've come across from Seattle to Cologne. Deals update often to give you more flight options matching your criteria
qua 8/77:40 amSEA - CGN
2 stops18h 30mAir Canada
seg 8/1912:50 pmCGN - SEA
2 stops18h 30mAir Canada
Deal found 4/30$966
qui 8/87:40 amSEA - CGN
2 stops18h 30mAir Canada
seg 8/1912:50 pmCGN - SEA
2 stops18h 30mAir Canada
Deal found 4/30$1,016

Cheap British Airways flights from Seattle to Cologne

Explore cheap flight options specifically provided by British Airways 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 2,899,487 searches. Data last updated maio 1, 2024.
Some of the lowest-priced British Airways flights we've found at this time heading from Seattle to Cologne. Deals frequently update to provide users with more options.
qua 9/117:40 pmSEA - CGN
1 stop16h 25mBritish Airways
ter 9/2410:55 amCGN - SEA
1 stop15h 50mBritish Airways
Deal found 4/29$900
qua 9/111:58 pmSEA - CGN
2 stops22h 07mBritish Airways
ter 9/2410:55 amCGN - SEA
1 stop15h 50mBritish Airways
Deal found 4/29$904
qua 8/73:47 pmSEA - CGN
2 stops20h 18mBritish Airways
dom 8/1810:20 amCGN - SEA
2 stops20h 36mBritish Airways
Deal found 4/30$1,134
qui 8/81:30 pmSEA - CGN
1 stop22h 45mBritish Airways
dom 8/1810:20 amCGN - SEA
2 stops20h 36mBritish Airways
Deal found 4/30$1,180
qui 8/81:36 pmSEA - CGN
2 stops22h 39mBritish Airways
dom 8/1810:20 amCGN - SEA
2 stops20h 36mBritish Airways
Deal found 4/30$1,184
qua 8/71:36 pmSEA - CGN
2 stops22h 29mBritish Airways
seg 8/1910:00 pmCGN - SEA
1 stop22h 35mBritish Airways
Deal found 4/30$1,212
qui 8/81:30 pmSEA - CGN
1 stop22h 45mBritish Airways
seg 8/1910:00 pmCGN - SEA
1 stop22h 35mBritish Airways
Deal found 4/30$1,257
qua 8/71:36 pmSEA - CGN
2 stops22h 29mBritish Airways
dom 8/189:55 pmCGN - SEA
1 stop22h 40mBritish Airways
Deal found 4/30$1,262
qui 5/307:40 pmSEA - CGN
1 stop16h 35mBritish Airways
qui 6/69:50 pmCGN - SEA
1 stop22h 45mBritish Airways
Deal found 4/30$1,289

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 2,899,487 searches. Prices were last updated on maio 1, 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.
qui 5/301:50 pmSEA - CGN
2 stops19h 20mMultiple Airlines
qui 6/67:40 pmCGN - SEA
3 stops33h 55mMultiple Airlines
Deal found 4/30$1,253
qui 5/303:10 pmSEA - CGN
2 stops15h 40mLufthansa
qui 6/66:00 amCGN - SEA
2 stops15h 25mLufthansa
Deal found 4/30$1,284
qui 5/307:40 pmSEA - CGN
1 stop16h 35mBritish Airways
qui 6/69:50 pmCGN - SEA
1 stop22h 45mBritish Airways
Deal found 4/30$1,289
qui 5/3011:59 pmSEA - CGN
2 stops24h 31mBritish Airways
qui 6/69:50 pmCGN - SEA
1 stop22h 45mBritish Airways
Deal found 4/30$1,294
qui 5/301:50 pmSEA - CGN
2 stops19h 20mMultiple Airlines
qua 6/51:45 amCGN - SEA
3 stops24h 55mMultiple Airlines
Deal found 4/30$1,322

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 2,899,487 searches. Data last updated maio 1, 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.
qua 9/117:40 pmSEA - CGN
1 stop16h 25mBritish Airways
ter 9/2410:55 amCGN - SEA
1 stop15h 50mBritish Airways
Deal found 4/29$900
qua 9/111:58 pmSEA - CGN
2 stops22h 07mBritish Airways
ter 9/2410:55 amCGN - SEA
1 stop15h 50mBritish Airways
Deal found 4/29$904
qua 9/1112:53 pmSEA - CGN
2 stops23h 12mAmerican Airlines
ter 9/2410:55 amCGN - SEA
2 stops20h 55mAmerican Airlines
Deal found 4/29$913
qua 9/116:45 amSEA - CGN
3 stops24h 05mUnited Airlines
ter 9/2412:50 pmCGN - SEA
2 stops31h 54mUnited Airlines
Deal found 4/29$945
qua 8/77:40 amSEA - CGN
2 stops18h 30mAir Canada
seg 8/1912:50 pmCGN - SEA
2 stops18h 30mAir Canada
Deal found 4/30$966
qui 8/87:40 amSEA - CGN
2 stops18h 30mAir Canada
seg 8/1912:50 pmCGN - SEA
2 stops18h 30mAir Canada
Deal found 4/30$1,016
qua 8/73:47 pmSEA - CGN
2 stops20h 18mBritish Airways
dom 8/1810:20 amCGN - SEA
2 stops20h 36mBritish Airways
Deal found 4/30$1,134
qui 8/81:30 pmSEA - CGN
1 stop22h 45mBritish Airways
dom 8/1810:20 amCGN - SEA
2 stops20h 36mBritish Airways
Deal found 4/30$1,180
qui 8/81:36 pmSEA - CGN
2 stops22h 39mBritish Airways
dom 8/1810:20 amCGN - SEA
2 stops20h 36mBritish Airways
Deal found 4/30$1,184

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 2,899,487 searches. Data last updated maio 1, 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.
ter 6/117:00 amSEA - CGN
3 stops54h 20mMultiple Airlines
Deal found 4/30$513
sáb 6/157:00 amSEA - CGN
2 stops44h 05mMultiple Airlines
Deal found 4/30$523
qua 6/127:00 amSEA - CGN
3 stops30h 20mMultiple Airlines
Deal found 4/30$540
qui 6/137:00 amSEA - CGN
3 stops30h 55mMultiple Airlines
Deal found 4/30$599
sáb 6/157:00 amSEA - CGN
3 stops26h 35mMultiple Airlines
Deal found 4/30$627
qui 6/137:00 amSEA - CGN
2 stops30h 45mMultiple Airlines
Deal found 4/30$631
qua 6/125:20 pmSEA - CGN
2 stops20h 00mMultiple Airlines
Deal found 4/30$763
ter 6/116:55 pmSEA - CGN
2 stops18h 25mMultiple Airlines
Deal found 4/30$823
ter 6/111:30 pmSEA - CGN
1 stop22h 45mBritish Airways
Deal found 4/30$1,036

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 2,899,487 searches. Data last updated maio 1, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$900 - $1,946

Route

Depart

Return

Price

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

qua 9/11

1 stop16h 25m

Cologne Köln/Bonn

ter 9/24

1 stop15h 50m

$900

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

qua 9/11

2 stops22h 07m

Cologne Köln/Bonn

ter 9/24

1 stop15h 50m

$904

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

qua 9/11

2 stops23h 12m

Cologne Köln/Bonn

ter 9/24

2 stops20h 55m

$913

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

qua 9/11

3 stops24h 05m

Cologne Köln/Bonn

ter 9/24

2 stops31h 54m

$945

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

qua 8/7

2 stops18h 30m

Cologne Köln/Bonn

seg 8/19

2 stops18h 30m

$966

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

qui 8/8

2 stops18h 30m

Cologne Köln/Bonn

seg 8/19

2 stops18h 30m

$1,016

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

qui 5/30

2 stops19h 20m

Cologne Köln/Bonn

qui 6/6

3 stops33h 55m

$1,253

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

qui 5/30

2 stops15h 40m

Cologne Köln/Bonn

qui 6/6

2 stops15h 25m

$1,284

Seattle/Tacoma IntlCologne Köln/Bonn

SEA - CGN

SEACGN

Seattle/Tacoma Intl

dom 10/6

1 stop39h 10m

Cologne Köln/Bonn

qui 10/10

1 stop34h 50m

$1,946

Flights are sorted by cheapest first

Deals found on 4/29

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 $673 while a round-trip flight costs $1,125. 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 maio 1, 2024.
Read through reviews of airlines operating flights from Seattle to Cologne, such as Air Canada, British Airways and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.5
Good
3,707 reviews
Check prices

Entertainment

7.5

Crew

7.8

Overall

7.5

Food

7.4

Comfort

7.4

Boarding

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.

Turkish Airlines
7.5
Good
3,707 reviews
Turkish Airlines
7.5
Good
3,707 reviews
Check prices

Entertainment

7.5

Crew

7.8

Overall

7.5

Food

7.4

Comfort

7.4

Boarding

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.

United Airlines
7.4
Good
11,159 reviews
Turkish Airlines
7.5
Good
3,707 reviews
Check prices

Entertainment

7.5

Crew

7.8

Overall

7.5

Food

7.4

Comfort

7.4

Boarding

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.

American Airlines
7.3
Good
14,788 reviews
Turkish Airlines
7.5
Good
3,707 reviews
Check prices

Entertainment

7.5

Crew

7.8

Overall

7.5

Food

7.4

Comfort

7.4

Boarding

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.

Air Canada
7.0
Good
6,888 reviews
Turkish Airlines
7.5
Good
3,707 reviews
Check prices

Entertainment

7.5

Crew

7.8

Overall

7.5

Food

7.4

Comfort

7.4

Boarding

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.

Lufthansa
7.0
Good
7,726 reviews
Turkish Airlines
7.5
Good
3,707 reviews
Check prices

Entertainment

7.5

Crew

7.8

Overall

7.5

Food

7.4

Comfort

7.4

Boarding

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 $900 on Cheapflights?

    Yes, there are multiple flights from Seattle to Cologne for under $900. The cheapest flight booked recently is on British Airways for just $900, but on average you can expect to pay $1,189.

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

    Our cheapest airline available from Seattle to Cologne is British Airways. Our recent data shows that you can find tickets from as low as $900 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $913 and $945 round-trip.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $1,036. Users have also found prices from $1,175 and $1,182 on Air Canada and Turkish 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 4/30.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Cologne
See prices for flight routes from nearby airports that may be better suited for you.

Seattle to Frankfurt flights
Seattle to Munich flights
Seattle to Berlin flights
Seattle to Stuttgart flights
Spokane to Frankfurt flights
Seattle to Duesseldorf Intl flights
Seattle to Hamburg flights
Seattle to Nuremberg flights
Spokane to Munich flights
Seattle to Bremen flights
Pasco to Frankfurt flights
Seattle to Dresden flights
Spokane to Berlin flights
Pasco to Nuremberg flights
Seattle to Dortmund flights
Seattle to Leipzig flights
Seattle to Hannover flights
Spokane to Duesseldorf Intl flights
Spokane to Stuttgart flights
Pullman to Frankfurt flights
Pasco to Berlin flights
Pasco to Hannover flights
Pasco to Stuttgart flights
Seattle to Memmingen flights
Seattle to Friedrichshafen flights
Seattle to Frankfurt-Hahn flights
Bellingham to Frankfurt flights
Spokane to Hannover flights

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 2,899,487 searches. Data last updated maio 1, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$1,231Average$1,389FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austin to Hawaii flights
Tampa to Las Vegas flights
USA to Bermuda flights
Boston to Toronto flights
New York to Dubai flights
New York to Seattle flights
Denver to Atlanta flights
San Francisco to New Delhi flights
Boston to Miami flights
Cleveland to Las Vegas flights
Los Angeles to Tokyo flights
Seattle to Zhengzhou 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.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines